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Dr Muhammad Imran Omar

Dr Muhammad Imran Omar
Dr Muhammad Imran Omar
Dr Muhammad Imran Omar

MBBS, MD, MSc, MMEd, FHEA

Senior Research Fellow

About
Email Address
m.i.omar@abdn.ac.uk
Office Address

Academic Urology Unit, Health Sciences Building, Second Floor, University of Aberdeen Foresterhill, Aberdeen AB25 2ZD United Kingdom

School/Department
School of Medicine, Medical Sciences and Nutrition
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Biography

Dr. Muhammad Imran Omar is a qualified medical doctor with extensive expertise in evidence synthesis, real-world evidence, and urology research, contributing to improvements in healthcare practice and policy globally. He earned his M.B.,B.S. degree from Dow Medical College (1993-1998) and is certified as a Physician by the Educational Commission for Foreign Medical Graduates (ECFMG), USA, after successfully completing the United States Medical Licensing Exams (USMLE Step 1, USMLE Step 2, and Clinical Skills Assessment exam).

Dr. Omar holds dual master’s degrees: a Master’s in Health Services and Public Health Research from the University of Aberdeen (2009) and a Master’s in Medical Education from the University of Dundee (2012). He is also a Fellow of the Higher Education Academy (HEA), UK and is registered with the General Medical Council (GMC), UK.

He served as Managing Editor for Cochrane Incontinence Group for nearly five years and currently holds several prominent roles within the European Association of Urology (EAU), including Vice-Chair of the Guidelines Office Methods Committee and member of the EAU non-neurogenic female Lower Urinary Tract Symptoms (LUTS) panel.

Dr. Omar is an active member of various influential networks affiliated with the GRADE Working Group, Cochrane Bias Methods Group, Cochrane Trainers’ Network, Cochrane Statistical Network, and Cochrane Consumer Network. He also serves as an Editor for Cochrane Urology.

Dr. Omar’s research in evidence synthesis, real-world evidence, and urology has attracted extensive media attention and recognition. His work has been featured by Reuters, BBC Scotland, Daily Mail UK, The Telegraph, EveryDay Health, and Yahoo News. As a recognized expert, he has appeared on BBC Scotland’s The Nine, BBC Scotland News, BBC Radio, their website, and social media platforms, highlighting his research's practical relevance and public impact.

Qualifications

  • Fellow of the Higher Education Academy 
    2016 - Higher Education Academy (Now Advance HE), United Kingdom 
  • Masters in Medical Education (MMEd) 
    2012 - University of Dundee, United Kingdom 
  • Systematic Review course 
    2012 - University of Oxford, United Kingdom 
  • Masters in Health Services and Public Health Research (MSc Epidemiology) 
    2009 - University of Aberdeen, United Kingdom 
  • Cleared PLAB 1 in September 2004 and PLAB 2 in April 2005 
    2005 - General Medical Council (GMC), United Kingdom 
  • Cleared USMLE Step 1 in 2001, USMLE Step 2 in 1999 and CSA in 2002 
    2002 - United States Medical Licensing Examinations (USMLE), USA 
  • Bachelor of Medicine & Bachelor of Surgery (M.B.,B.S) 
    1999 - Dow Medical College, Karachi, Pakistan 

Memberships and Affiliations

Internal Memberships

1. Member Staff Development Committee

2. Academic Network in Pakistan. More information

3. Member of the Academic Urology Unit, Senior Management Team

External Memberships
  1. General Medical Council (GMC) UK
  2. British Medical Association
  3. Pakistan Medical and Dental Council
  4. Scottish Medical Academic Staff Committee of BMA from 2011- 2017
  5. International Continence Society (Membership no. 9284) 2011 to 2015
  6. TheAssociation for the Study of Medical Education (ASME); 2013 to 2014
  7. International Urogynecological Association 
  8. European Association of Urology since 2014
  9. Société Internationale d'Urologie 
  10. International Society of Managing & Technical Editors since 2015
  11. Member EAU Methods Committee since September 2016 and Vice Chair since May 2020

Prizes and Awards

Dr. Muhammad Imran Omar’s research projects have received several prestigious awards and recognitions for their excellence and impact in evidence synthesis, real-world evidence, and urology research. His contributions have been consistently acknowledged by esteemed organizations worldwide. Some of the recent awards are mentioned below:

  • Best in Category Prize: Urethra Male/Female – International Continence Society (October 2024)

  • Best in Category Prize: Continence Care Products/Devices/Technologies (Clinical) – International Continence Society (October 2024)

  • Best Presentation of Discussed Poster: RCT Comparing Clinical and Cost Effectiveness of Catheter Washout Policies – RCOG World Congress (October 2024)

  • Certificate of Most Cited Article: Awarded by BJUI for Cochrane network meta-analysis on minimally invasive treatments for benign prostatic hyperplasia (July 2024)

  • Best in Category Prize: Prostate Clinical/Surgical – International Continence Society (September 2023)

  • Best in Category Prize: Prevention and Public Health – International Continence Society (October 2021)

  • Award for New Investigators (Sponsored by Ferring International) – International Continence Society (August 2013)

These awards reflect the high quality and impact of Dr. Omar’s research projects, which continue to contribute to advancing clinical practice guidelines and improving patient care globally.

Research

Research Overview

Dr. Muhammad Imran Omar is a highly respected researcher specializing in evidence synthesis, real-world evidence, and urology research. His work, recognized by esteemed organizations such as the European Association of Urology (EAU), the Société Internationale d'Urologie (SIU), and Cochrane, has made substantial contributions to global urology practice, policy, and research methodologies.

With more than 250 publications to his name, Dr. Omar has established a consistent record of high-quality, impactful research addressing critical challenges in urology. His commitment to advancing evidence-based healthcare is reflected in the breadth and quality of his research outputs, which continue to attract international attention and citations.

Dr. Omar has been instrumental in several high-profile international research projects that combine evidence synthesis, real-world data, and innovative methodologies to improve clinical practice guidelines and patient outcomes.

Funding and Grants

OPTIMA (Optimal Treatment for Patients with Solid Tumours in Europe Through Artificial Intelligence) is a €21.3 million, Innovative Medicines Initiative 2 (IMI2) funded research programme involving 36 partners across 13 countries. The project aims to develop the first interoperable, GDPR-compliant real-world oncology data and evidence generation platform to enhance care for prostate, breast, and lung cancers through AI-driven tools and evidence-based guidelines.

As the University of Aberdeen Lead for the OPTIMA Project, Dr Omar is leading several key tasks, including:

    • Task 3.1: Identifying and prioritising critical research questions for prostate, breast, and lung cancer pathways.
    • Task 3.2: Developing representative case studies to enhance AI decision-support tools.
    • Task 3.3: Prioritising clinical practice guidelines and recommendations for AI model integration.

PIONEER is a €12 million, Innovative Medicines Initiative (IMI) funded, five-year project aimed at improving prostate cancer care through real-world data analytics. This multinational initiative involves 37 stakeholders from nine countries, working collaboratively to enhance health system efficiency and patient outcomes across Europe. I lead several key tasks for the PIONEER project:

    • Systematic Reviews: Lead the EAU Associates team to conduct several systematic reviews.
    • Knowledge Gap Identification: Managing a dedicated team of researchers to identify critical knowledge gaps in prostate cancer research to guide future studies and clinical practice improvements.
    • Grampian Electronic Health Record Project: Lead a team to map data from 35,000 patients.
    • Preparing a PIONEER case study for the next Research Excellence Framework (REF) submission to demonstrate impact.
Teaching

Courses

Teaching Responsibilities

Dr. Muhammad Imran Omar is an accomplished educator with over twenty-five years of teaching experience across England, Scotland, Saint Lucia, and Pakistan. As a Fellow of Advance HE (UK) with a Master’s degree in Medical Education from the University of Dundee, he has made substantial contributions to teaching, curriculum design, supervision, and capacity building for undergraduate and postgraduate programmes.

Since 2011, Dr. Omar has served as the official Cochrane trainer, co-authoring influential publications and book chapters on evidence-based medicine and guideline development.

Dr. Omar has supervised over 40 students, including Masters Research Project candidates, many of whom have published, presented internationally, or received awards, such as the Elizabeth Russell Prize and Remmes & Martin Prize in 2024. Dr. Omar contributes to several courses such as Global Health and Humanities (ME33GH), Evidence-Based Health (PU5031), and Global Health (PU5505).

In addition to his role at the University of Aberdeen, Dr. Omar contributes to external institutions, including the London School of Hygiene and Tropical Medicine, where he updates curricula, sets exams, and integrates decolonising principles for inclusivity.

Dr. Omar is also known for organizing high-impact workshops and training sessions, including online and in-person evidence synthesis courses that have trained over 200 urologists and panel members.

His commitment to innovative teaching methods, mentorship, and curriculum development continues to contribute to educational excellence and healthcare research worldwide.

Non-course Teaching Responsibilities

External Examiner

Dr Omar has served as an external examiner for the University of London’s postgraduate MSc Public Health programme since 2010.

Teaching Contributions to Other Higher Education Institutions (UK and International)

Dr Omar contributes to the Master’s degree in Clinical Trials at the London School of Hygiene and Tropical Medicine, where he is involved in three modules. His role spans all aspects of the curriculum, including exam setting, marking, and the revision of teaching materials. 

In 2023, Dr Omar delivered a webinar titled "Update from the Cochrane Network" for students at Medipol University, Türkiye.

In 2025, he will supervise two research students at the University of Central Lancashire.

Invited Talks and Chairing Roles

  • In June 2023, Dr Omar served as a faculty member on the international webinar “Current Management of Small Renal Masses: Is There an Optimal Choice?”. His presentation, titled "Evidence-Based Medicine", was delivered to a global audience of over 15,000 via platforms including Zoom, YouTube, Weibo, OAE Live Streaming, and Research Cloud. The presentation is available here.

  • During the 2023 European Association of Urology (EAU) Congress in Milan, Dr Omar co-chaired a session on Guidelines and Evidence-Based Medicine alongside Professor Maria Ribal and Professor Steve Canfield.

  • On 7 June 2022, Dr Omar was invited to speak on the Impact of the EU Health Data Space as part of the European Alliance for Personalised Medicine (EAPM) Expert Panel. The panel's insights were published in a peer-reviewed article, which Dr Omar co-authored. The publication is available here.

  • Dr Omar chaired an ESU course titled Update on Male Urethral Stricture and Female Stress Urinary Incontinence during the national congress of the Algerian Association of Urology on 9 December 2022.

  • At the 2022 EAU Congress in Amsterdam, Dr Omar co-chaired a session focused on Evidence-Based Medicine and Education with Professor Maria Ribal and Professor Steve Canfield.

  • In October 2017, Dr Omar chaired the session Assessment of Evidence-Based Medicine for Urological Practice during the 37th Congress of the Société Internationale d'Urologie in Lisbon, Portugal. The session featured faculty member Professor Faiz Mumtaz.

  • In March 2015, Dr Omar delivered a talk titled How to Conduct a Cochrane Review? during the annual scientific meeting of the UK Continence Society (UKCS) in Aberdeen, UK. He co-chaired the session with Professor Charis Glazener.

  • In July 2014, Dr Omar led a session titled Systematic Review Using Cochrane Methods in a Morning at the joint meeting of the American Urogynecologic Society (AUGS) and the International Urogynecological Association (IUGA) in Washington, DC, USA. He co-chaired the session with Professor Stephen Jeffery and was joined by expert speakers, including Dr Cheryl Iglesia, Dr Christopher Maher, and Dr Vivian Sung.

Publications

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  • Systematic review of active surveillance for clinically localized prostate cancer to develop recommendations regarding inclusion of intermediate-risk disease, biopsy characteristics at inclusion and monitoring, and surveillance repeat biopsy strategy

    Willemse, P. M., Davis, N. F., Grivas, N., Zattoni, F., Lardas, M., Briers, E., Cumberbatch, M. G., De Santis, M., Dell'Oglio, P., Donaldson, J. F., Fossati, N., Gandaglia, G., Gillessen, S., Grummet, J. P., Henry, A. M., Liew, M., MacLennan, S., Mason, M. D., Moris, L., Plass, K., O'Hanlon, S., Omar, M. I., Oprea-Lager, D. E., Pang, K. H., Paterson, C., Ploussard, G., Rouvière, O., Schoots, I. G., Tilki, D., van den Bergh, R. C., van den Broeck, T., van der Kwast, T. H., van der Poel, H. G., Wiegel, T., Yuan, C. Y., Cornford, P., Mottet, N., Lam, T. B.
    European Urology, vol. 81, no. 4, pp. 337-346
    Contributions to Journals: Articles

  • Standardising the Assessment of Patient-reported Outcome Measures in Localised Prostate Cancer: A Systematic Review

    Ratti, M. M., Gandaglia, G., Alleva, E., Leardini, L., Sisca, E. S., Derevianko, A., Furnari, F., Mazzoleni Ferracini, S., Beyer, K., Moss, C., Pellegrino, F., Sorce, G., Barletta, F., Scuderi, S., Omar, M. I., MacLennan, S., Williamson, P. R., Zong, J., MacLennan, S. J., Mottet, N., Cornford, P., Aiyegbusi, O. L., Van Hemelrijck, M., N'Dow, J., Briganti, A., The PIONEER Consortium
    European Urology Oncology, vol. 5, no. 2, pp. 153-163
    Contributions to Journals: Articles

  • Intravaginal electrical stimulation for pelvic organ prolapse and urinary incontinence:: a systematic review and meta-analysis of randomised trials

    Warty, R., Freites, J., Naidu, D., Modi, R., Gunasaegaram, V., Omar, M. I., Mol, B.
    Contributions to Journals: Registered Reports

  • Clinical characterization and outcomes of prostate cancer patients undergoing immediate vs. conservative management:: A PIONEER study

    Ratti, M. M., Gandaglia, G., Omar, M. I., Maresca, G., Golozar, A., Remmers, S., Roobol, M. J., Steinbeisser, C., Hulsen, T., van Bochove, K., Blumchen, K., Van Hemelrijck, M., Willemse, P. M., Oja, M., Tamm, S., Reisberg, S., Gómez Rivas, J., van den Bergh, R. C. N., Kinnaird, A., Asiimwe, A., Bjartell, A., Smith, E. J., N'Dow, J., PIONEER Consortium
    37th Annual Congress of the European Association of Urology
    Contributions to Journals: Abstracts

  • Outcomes of importance to men with advanced prostate cancer: PIONEER interview study

    Tripathee, S., Healey, J., Beyer, K., Venderbos, L. D., Van Hemelrijck, M., Roobol, M. J., Huber, J., Smith, E. J., Omar, M. I., N'Dow, J., MacLennan, S., MacLennan, S., PIONEER Consortium
    37th Annual Congress of the European Association of Urology, pp. S1550
    Contributions to Journals: Abstracts

  • Recommendations for using Big Data in Prostate Cancer:: The experience from the PIONEER Watchful Waiting Study-a-thon

    Beyer, K., Smith, E. J., Gandaglia, G., Remmers, S., Golozar, A., Kermani, N. Z., Herrera, R., Snijders, R. J., Evans, S., Achtman, A., Steinbeisser, C., Willemse, P. M., Omar, M. I., De Meulder, B., Reich, C., van Bochove, K., Roobol, M. J., Van Hemelrijck, M., Bjartell, A., Asiimwe, A., N'Dow, J., PIONEER Consortium
    37th Annual Congress of the European Association of Urology, S1548-S1549
    Contributions to Journals: Abstracts

  • Patients’ and Health Care Professionals’ Expectations, Experience, and Perception of the Outcomes of Various Washout Policies in Preventing Catheter-associated Complications: Qualitative Study of the CATHETER II

    Tripathee, S., Omar, I., Abdel-Fattah, M., MacLennan, S.
    European Urology Focus, vol. 8, no. 1, pp. 235-238
    Contributions to Journals: Articles

  • Non-Neurogenic Female Lower Urinary Tract Symptoms (LUTS): 2022 Update

    EAU Non-Neurogenic Female Lower Urinary Tract Symptoms (LUTS) Guidelines Panel, Harding, C. K., Lapitan, M. C., Arlandis, S., Bø, K., Costantini, E., Groen, J., Nambiar, A. K., Omar, M. I., Phé, V., Van Der Vaart, C. H.
    European Association of Urology.
    Other Contributions: Other Contributions

  • Re: Veronika Birkhäuser, Andrea M. Sartori, Nicolas S. Bodmer, et al. Metaepidemiological Inventory of Diagnostic Studies on Urodynamics. Eur Urol Focus. In press https://doi.org/10.1016/j.euf.2019.11.017

    Clement, K. D., Omar, M. I.
    European Urology Focus, vol. 7, no. 6, pp. 1508-1509
    Contributions to Journals: Letters

  • Benefits and harms of conservative, pharmacological, and surgical management options for women with bladder outlet obstruction:: a systematic review from the European Association of Urology non-neurogenic female LUTS Guidelines Panel

    Peyronnet, B., Lapitan, M. C. M., Omar, M. I., Tzelves, L., O'Connor, E., Nic An Ríogh, A., Manso, M., Yuan, C., Arlandis, S., Bø, K., Costantini, E., Farag, F., Broen, J., Nambiar, A. K., Phé, V., van der vaart, H., Harding, C.
    ICS 2021 Melbourne Online, pp. 73
    Contributions to Conferences: Abstracts

  • Are We Removing Catheters Correctly?: A Cochrane Meta-analysis Comparing Removal Strategies for Short-term Urethral Catheters in Hospital Patients

    Ellahi, A., Stewart, F., Kidd, E., Griffiths, R., Fernandez, R., Omar, M. I.
    ICS 2021 Melbourne Online, pp. 487
    Contributions to Conferences: Abstracts

  • Long term outcomes of prostate cancer patients managed by watchful waiting:: results from the PIONEER/EHDEN/OHDSI study-a-thon

    van Bochove, K., Steinbeiber, C., Golozar, A., De Meulder, B., Evans-Axelsson, S., Gandaglia, G., Beyer, K., Omar, M. I., N'Dow, J., Bjartell, A., Kermani, N. Z., Herrera, R., Remmers, S., Reich, C., Ratwani, S., Asiimwe, A., van Diggelen, F., Senthilkumar, K., Snijder, R., Achtman, A. H., Roobol, M. J., Hughes, N., Rijnbeek, P., Moinat, M., Smith, E. J., The PIONEER Consortium
    Contributions to Conferences: Oral Presentations

  • Summarising current evidence for the PIONEER study-a-thon:: Systematic Literature Review of prostate cancer patients managed with watchful waiting

    Willemse, P. M., Beyer, K., Omar, M. I., Herrera, R., Molnar, M., Greco, I., Campi, R., Fatoba, S., De Meulder, B., Evans, S., Kermani, N. Z., Remmers, S., Reich, C., Ratwani, S., Golozar, A., Snijder, R., Gacci, M., Achtman, A., Hughes, N., Rijnbeek, P., Smith, E. J., Steinbeisser, C., Van Hemelrijck, M., Bjartell, A., N'Dow, J., Asiimwe, A., Roobol, M., Gandaglia, G., The PIONEER Consortium
    7th Observational Health Data Sciences and Informatics Global Symposium
    Contributions to Conferences: Posters

  • EVALUATING PATIENT-REPORTED OUTCOMES MEASURES (PROMS) FOR LOCALISED PROSTATE CANCER: A SYSTEMATIC REVIEW USING THE CONSENSUS-BASED STANDARD FOR THE SELECTION OF HEALTH MEASUREMENT INSTRUMENTS (COSMIN) METHODOLOGY

    Ratti, M. M., Gandaglia, G., Leardini, L., Ferracini, S. M., Sisca, E. S., Derevianko, A., Furnari, S., Beyer, K., Pellegrino, F., Sorce, G., Scuderi, S., Barletta, F., Cucchiara, V., Omar, M. I., Maclennan, S., Zong, J., Maclennan, S. J., Aiyegbusi, O. L., Van Hemelrijck, M., N'Dow, J., Montorsi, F., Briganti, A.
    Journal of Urology, vol. 206, no. S3, pp. E212-E212
    Contributions to Journals: Abstracts

  • Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a network meta‐analysis (Review)

    Franco, J. V., Jung, J. H., Imamura, M., Borofsky, M., Omar, M. I., Escobar Liquitay, C. M., Young, S., Golzarian, J., Veroniki, A. A., Garegnani, L., Dahm, P.
    Cochrane Database of Systematic Reviews, vol. 2021, no. 7, CD013656
    Contributions to Journals: Articles

  • Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a network meta‐analysis

    Franco, J. V., Jung, J. H., Imamura, M., Borofsky, M., Omar, M. I., Escobar Liquitay, C. M., Young, S., Golzarian, J., Veroniki, A. A., Garegnani, L., Dahm, P.
    Cochrane Database of Systematic Reviews, no. 7, CD013656
    Contributions to Journals: Articles

  • Benefits and harms of conservative, pharmacological, and surgical management options for women with bladder outlet obstruction:: A systematic review from the European Association of Urology non-neurogenic female LUTS guidelines panel

    Peyronnet, B., Omar, M. I., O'Connor, E., Tzelves, L., Nic An Ríogh, A., Manso, M., Yuan, C., Arlandis, S., Bø, K., Costantini, E., Farag, F., Groen, J., Nambiar, A. K., Phé, V., van der vaart, H., N'Dow, J., Harding, C. K., Lapitan, M. C. M.
    EAU21 Virtual Congress, pp. P0304
    Contributions to Conferences: Posters

  • Effectiveness of non-surgical therapies in the treatment of non-sickle cell disease-related ischemic priapism -: findings from a systematic review

    Capogrosso, P., Russo, G. I., Tharakan, T., Dimitropoulos, K., Veeratterapillay, R., Milenkovic, U., Cocci, A., Boeri, L., Cilesiz, N. C., Gul, M., Hatzichristodoulou, G., Modgil, V., Omar, M. I., Bettocchi, C., Carvalho, J., Corona, G., Jones, H. T., Kadioglu, A., Marinez-Salamanca, J. I., Serefoglu, E. C., Verze, P., Minhas, S., Salonia, A., European Association of Urology Guidelines Panel on Male Sexual and Reproductive Function
    EAU21 Virtual Congress, pp. P0318
    Contributions to Conferences: Posters

  • Is There Outcome Reporting Heterogeneity in Trials That Aim to Assess the Effectiveness of Surgical Treatments for Stress Urinary Incontinence in Women?

    Cheung, F. Y., Farag, F., MacLennan, S., Yuan, Y., Nambiar, A., Omar, M. I.
    European Urology Focus, vol. 7, no. 4, pp. 857-868
    Contributions to Journals: Review articles

  • Strategies for the removal of short-term indwelling urethral catheters in adults (Review)

    Ellahi, A., Stewart, F., Kidd, E. A., Griffiths, R., Fernandez, R., Omar, M. I.
    Cochrane Database of Systematic Reviews, vol. 2021, no. 6, CD004011
    Contributions to Journals: Review articles

  • Which ultrasound or MRI characteristics demonstrate the highest diagnostic accuracy in identifying malignancy in males with indeterminate lesions of the testis? A systematic review

    Ager, M., Salonia, A., Mayo De Castro, J., Donaldson, J., Omar, M. I., Dimitrpoulos, K., Tharakan, T., Boeri, L., Janisch, F., Muilwijk, T., Nijman, R., Radmayr, C., Pes, L. M. P., Minhas, S.
    European Urology, vol. 79, no. S1, pp. S434-S434
    Contributions to Journals: Abstracts

  • Benefits and harms of conservative, pharmacological, and surgical management options for women with bladder outlet obstruction: A systematic review from the European Association of Urology non-neurogenic female LUTS guidelines panel

    Peyronnet, B., Omar, M. I., O'Connor, E., Tzelves, L., Riogh, N. A. A., Manso, M., Yuan, C., Arlandis, S., Bo, K., Costantini, E., Farag, F., Groen, J., Nambiar, A., Phe, V., Van der Vaart, H., N'Dow, J., Harding, C., Lapitan, M. C.
    EAU21 Virtual Congress, pp. S437-S438
    Contributions to Journals: Abstracts

  • Diagnostic and prognostic factors in patients with prostate cancer

    Beyer, K., Moris, L., Lardas, M., Haire, A., Barletta, F., Scuderi, S., Molnar, M., Herrera, R., Rauf, A., Campi, R., Greco, I., Shiranov, K., Dabestani, S., Van den Broeck, T., Gacci, M., Gandaglia, G., Omar, M. I., Maclennan, S., Roobol, M. J., Zong, J., Maclennan, S., Collette, L., Briganti, A., Bjartell, A., Van Hemelrijck, M., PIONEER Consortium
    EAU21 Virtual Congress, pp. S428-S429
    Contributions to Journals: Abstracts

  • Evaluating Patient-Reported Outcomes Measures (PROMs) for localised prostate cancer: A systematic review using the Consensus-based Standard for the selection of health Measurement Instruments (COSMIN) methodology

    Ratti, M. M., Gandaglia, G., Leardini, L., Mazzoleni, F. S., Sisca, E. S., Derevianko, A., Furnari, S., Beyer, K., Pellegrino, F., Sorce, G., Scuderi, S., Barletta, F., Cucchiara, V., Omar, M. I., Maclennan, S., Zong, J., Maclennan, S. J., Aiyegbusi, O. L., Van Hemelrijck, M., N'dow, J., Montorsi, F., Briganti, A., PIONEER Study Group
    EAU21 Virtual Congress, pp. S430-S431
    Contributions to Journals: Abstracts

  • Management of women with overactive bladder syndrome: A systematic review with meta-analysis of benefits and potential harms of surgical and non-surgical treatment options by the EAU non-neurogenic female LUTS Guidelines panel

    Farag, F., Sakalis, V. I., Sihra, N., Karavitakis, M., Monagas, S., Yuan, C., Manso, M., Riogh, N. A. A., O'Connor, E., Tzelves, L., Pang, K. H., Campi, R., Arlandis, S., Bo, K., Costantini, E., Groen, J., Peyronnet, B., Phe, V., Van der Vaart, C. H., Lapitan, M. C., Nambiar, A., Omar, M. I., Harding, C. K.
    EAU21 Virtual Congress, pp. S439-S440
    Contributions to Journals: Abstracts

  • Secondary treatment for men with localized prostate cancer: A pooled analysis of PRIAS and ERSPC-Rotterdam datasets within the PIONEER data platform

    Beyer, K., Remmers, S., Straten, V., Maclennan, S., Maclennan, S., Willemse, P. P., Herrera, R., Omar, M. I., Russell, B., Huber, J., Kreuz, M., Abbott, T., Asiimwe, A., Briganti, A., Van Hemelrijck, M., Roobol, M. J., PIONEER Consortium
    EAU21 Virtual Congress, pp. S1480-S1481
    Contributions to Journals: Abstracts

  • Surgical treatment in ischaemic and non-ischaemic priapism: A systematic review

    Milenkovic, U., Cocci, A., Veeratterapillay, R., Dimitropoulos, K., Boeri, L., Capogrosso, P., Cilesiz, N. C., Gul, M., Hatzichristodoulou, G., Modgil, V., Russo, G. I., Tharakan, T., Omar, M. I., Bettocchi, C., Carvalho, J., Yuhong, Y., Corona, G., Jones, H., Kadioglu, A., Martinez-Salamanca, J. I., Verze, P., Serefoglu, E. C., Minhas, S., Salonia, A.
    EAU21 Virtual Congress, pp. S684-S685
    Contributions to Journals: Abstracts

  • What are the different diagnostic tests for female Bladder Outlet Obstruction (fBOO)? A systematic review from the European Association of Urology non-neurogenic female LUTS Guidelines Panel

    Pang, K. H., Campi, R., Omar, M. I., Yuan, C., Karavitakis, M., Manso, M., Arteaga, S. M., Riogh, N. A. A., O'Connor, E., Sakalis, V. I., Sihra, N., Tzelves, L., Arlandis, S., Bo, K., Costantini, E., Farag, F., Groen, J., Lapitan, M. C., Nambiar, A., Peyronnet, B., Phe, V., Van der Vaart, C. H., Harding, C. K.
    EAU21 Virtual Congress, pp. S435-S436
    Contributions to Journals: Abstracts

  • What is the effectiveness of surgical and non-surgical therapies in the treatment of ischemic priapism in patients with sickle cell disease? A systematic review

    Gul, M., Luca, B., Dimitropoulos, K., Capogrosso, P., Milenkovic, U., Cocci, A., Veeratterapillay, R., Hatzichristodoulou, G., Modgil, V., Russo, G. I., Tharakan, T., Cilesiz, N. C., Omar, M. I., Bettocchi, C., Carvalho, J., Corona, G., Jones, T. H., Kadioglu, A., Martinez-Salamanca, J. I., Serefoglu, E. C., Verze, P., Minhas, S., Salonia, A., EAU Guidelines Male Sexual Reprod
    EAU21 Virtual Congress, pp. S463-S464
    Contributions to Journals: Abstracts

  • Research Protocol for an Observational Health Data Analysis to Assess the Long-term Outcomes of Prostate Cancer Patients Undergoing Non-Interventional Management (i.e., Watchful Waiting) and the Impact of Comorbidities and Life Expectancy –: PIONEER IMI’s “Big Data for Better Outcomes” program

    Gandaglia, G., van Bochove, K., Bjartell, A., Briganti, A., Conford, P., Evans-Axelsson, S., Golozar, A., Van Hemelrijck, M., Beyer, K., Willemse, P. M., Omar, M. I., N'Dow, J., Asiimwe, A., Roobol, M., Snijder, R., Steinbeisser, C., van den Bergh, R. C. N., Fatoba, S., Achtman, A. H., Alshammari, T., Thurin, N. H., Kinnaird, A., Remmers, S., Smith, E. J., Campi, R., Greco, I.
    Research Square.
    Other Contributions: Other Contributions

  • A Systematic Review of Outcome Reporting, Definition and Measurement Heterogeneity in Non-Muscle Invasive Bladder Cancer Effectiveness Trials of Adjuvant, Prophylactic Treatment after Transurethral Resection

    Veskimae, E., Subbarayan, S., Campi, R., Carron, D., Omar, M. I., Yuan, C., Dimitropoulos, K., Van Hemelrijck, M., Bryan, R. T., N'Dow, J., Babjuk, M., Witjes, J. A., Sylvester, R., MacLennan, S.
    Bladder Cancer, vol. 7, no. 2, pp. 221-241
    Contributions to Journals: Review articles

  • Conservative interventions for managing urinary incontinence after prostate surgery

    Johnson, E., Mamoulakis, C., Omar, M. I., Sinha, S.
    Cochrane Database of Systematic Reviews, vol. 2021, no. 5, CD014799
    Contributions to Journals: Articles

  • Non-antibiotic strategies for the prevention of infectious complications following prostate biopsy: A Systematic Review and Meta-analysis

    Pradere, B., Veeratterapillay, R., Dimitropoulos, K., Yuan, Y., Omar, M. I., MacLennan, S., Cai, T., Bruyère, F., Bartoletti, R., Köves, B., Wagenlehner, F., Bonkat, G., Pilatz, A.
    Journal of Urology, vol. 205, no. 3, pp. 653-663
    Contributions to Journals: Articles

  • What is the most effective treatment for nocturia or nocturnal incontinence in adult women?

    Bedretdinova, D., Ambühl, D., Omar, M. I., Sakalis, V., Thiruchelvam, N., Schneider, M., Nambiar, A., Bosch, R.
    European Urology Focus, vol. 7, no. 2, pp. 453-463
    Contributions to Journals: Articles

  • Diagnostic and prognostic factors in patients with prostate cancer: a systematic review protocol

    Beyer, K., Moris, L., Lardas, M., Haire, A., Barletta, F., Scuderi, S., Vradi, E., Gandaglia, G., Omar, M. I., MacLennan, S., Zong, J., Farahmand, B., MacLennan, S. J., Devecseri, Z., Asiimwe, A., Collette, L., Bjartell, A., N'Dow, J., Briganti, A., Van Hemelrijck, M., The PIONEER Consortium
    BMJ Open, vol. 11, no. 2, e040531
    Contributions to Journals: Articles

  • Non-Neurogenic Female Lower Urinary Tract Symptoms (LUTS): 2021 Update

    EAU Non-Neurogenic Female Lower Urinary Tract Symptoms (LUTS) Guidelines Panel, Harding, C. K., Lapitan, M. C., Arlandis, S., Bø, K., Costantini, E., Groen, J., Nambiar, A. K., Omar, M. I., Phé, V., Van Der Vaart, C. H.
    European Association of Urology.
    Other Contributions: Other Contributions

  • The Key Role of Patient Involvement in the Development of Core Outcome Sets in Prostate Cancer

    Beyer, K., MacLennan, S., Moris, L., Lardas, M., Lardas, M., Mastris, K., Hooker, G., Greene, R., Briers, E., Omar, M. I., Healey, J., Tripathee, S., Gandaglia, G., Venderbos, L. D., Smith, E. J., Bjorkqvist, J., Asiimwe, A., Huberm, J., Roobol, M. J., Zong, J., Bjartell, A., N'Dow, J., Brigantii, A., MacLennan, S., Van Hemelrijck, M., The PIONEER Consortium
    European Urology Focus
    Contributions to Journals: Articles

  • Re: Antibiotic Prophylaxis for the Prevention of Infectious Complications following Prostate Biopsy: A Systematic Review and Meta-Analysis

    Pilatz, A., Dimitropoulos, K., Veeratterapillay, R., Yuan, Y., Omar, M. I., MacLennan, S., Cai, T., Bruyère, F., Bartoletti, R., Köves, B., Wagenlehner, F., Bonkat, G., Pradere, B.
    Journal of Urology, vol. 204, no. 6, pp. 1350-1351
    Contributions to Journals: Letters

  • Reprint - Bipolar vs. monopolar transurethral resection of the prostate for lower urinary tract symptoms secondary to benign prostatic obstruction: A Cochrane Review

    Alexander, C. E., Scullion, M. M., Omar, M. I., Yuan, Y., Mamoulakis, C., N'Dow, J. M., Chen, C., Lam, T. B.
    Canadian Urological Association Journal, vol. 14, no. 12, pp. 423-430
    Contributions to Journals: Review articles

  • Bipolar versus monopolar transurethral resection of the prostate for lower urinary tract symptoms secondary to benign prostatic obstruction.: A Cochrane Systematic Review and meta-analysis.

    Alexander, C. E., Scullion, M. M., Omar, M. I., Yuan, Y., Mamoulakis, C., N'Dow, J., Chen, C., Lam, T. B. L.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • Is there outcome reporting heterogeneity in trials which aim to assess the effectiveness of surgical treatments for Stress Urinary Incontinence in women?

    Cheung, F. Y., MacLennan, S., Yuan, Y., Farag, F., Nambiar, A. K., Omar, M. I.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • PIONEER’s systematic review of outcomes in RCTs of men with non-metastatic castration resistant prostate cancer: Is there a need for a core outcome set?

    Beyer, K., MacLennan, S., Lardas, M., Moris, L., Vradi, E., Omar, M. I., MacLennan, S., Briganti, A., Van Hemelrijck, M.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • Initial steps of an online search tool development for diagnostic and prognostic factors in prostate cancer

    Beyer, K., Moris, L., Lardas, M., Haire, A., Barletta, F., Scuderi, S., Molnar, M., Herrera, R., Rauf, A., Campi, R., Greco, I., Shiranov, K., Dabestani, S., van den Broeck, T., Sujenthiran, A., Gacci, M., Gandaglia, G., Omar, M. I., MacLennan, S., Farahmand, B., Vradi, E., Devecseri, Z., Asiimwe, A., Zong, J., MacLennan, S., Collette, L., N'Dow, J., Briganti, A., Bjartell, A., Van Hemelrijck, M., The PIONEER Consortium
    12th European Multidisciplinary Congress on Urological Cancers 2020
    Contributions to Conferences: Abstracts

  • PIONEER’s operational definitions:: Harmonising clinical characteristics and phenotypes data of prostate cancer patients

    Beyer, K., Moris, L., Lardas, M., Gandaglia, G., Roobol, M. J., Bjartell, A., Omar, M. I., Herrera, R., MacLennan, S., Smith, E. J., Zong, J., Hofmarcher, T., Kermani, N. Z., MacLennan, S., Briganti, A., Reich, C., De Meulder, B., Van Hemelrijck, M.
    12th European Multidisciplinary Congress on Urological Cancers 2020
    Contributions to Conferences: Abstracts

  • Identifying the most appropriate instrument for patient reported outcome measure (PROMS) in patients with clinically localized prostate cancer

    Ratti, M. M., Gandaglia, G., Leardini, L., Mazzoleni, F. S., Sisca, E. S., Derevianko, A., Furnari, F., Beyer, K., Pellegrino, F., Sorce, G., Barletta, F., Scuderi, S., Omar, M. I., MacLennan, S., Zong, J., MacLennan, S., Aiyegbusi, O. L., Van Hemelrijck, M., N'Dow, J., Briganti, A.
    12th European Multidisciplinary Congress on Urological Cancers 2020
    Contributions to Conferences: Abstracts

  • PIONEER consensus on clinician reported outcome measurements

    Beyer, K., Moris, L., Gandaglia, G., Lardas, M., Healey, J., Omar, M. I., Zong, J., MacLennan, S., Briganti, A., Van Hemelrijck, M., MacLennan, S., The PIONEER Consortium
    12th European Multidisciplinary Congress on Urological Cancers 2020
    Contributions to Conferences: Abstracts

  • European Association of Urology Position Paper on the Prevention of Infectious Complications Following Prostate Biopsy

    Pilatz, A., Veeratterapillay, R., Dimitropoulos, K., Omar, M. I., Pradere, B., Yuan, Y., Cai, T., Mezei, T., Devlies, W., Bruyère, F., Bartoletti, R., Köves, B., Geerlings, S. E., Schubert, S., Grummet, J. P., Mottet, N., Wagenlehner, F., Bonkat, G.
    European Urology, vol. 79, no. 1, pp. 11-15
    Contributions to Journals: Editorials

  • Diagnostic test accuracy of cystoscopy in patients with haematuria

    Devlies, W., de Jong, J. J., Zuiverloon, T., Hofmann, F., Bruins, M., Omar, M. I.
    Contributions to Journals: Registered Reports

  • Perioperative antithrombotic (antiplatelet and anticoagulant) therapy in urological practice: A critical assessment and summary of the Clinical Practice Guidelines

    Dimitropoulos, K., Omar, M. I., Chalkias, A., Arnaoutoglou, E., Douketis, J., Gravas, S.
    World Journal of Urology, vol. 38, pp. 2761-2770
    Contributions to Journals: Articles

  • Systematic review of patient reported health related quality of life outcomes after treatment of localized renal masses including localized renal cell carcinoma

    Sandbergen, L., Laguna, M. P., Othman, L., Omar, M. I.
    Contributions to Journals: Registered Reports

  • What is the diagnostic accuracy of scrotal ultrasound scan and scrotal magnetic resonance imaging in differentiating malignant and benign indeterminate testicular masses?

    Mayor de Castro, J., Ager, M., Donaldson, J., Dimitropoulos, K., Omar, M. I., Yuan, C. Y.
    Contributions to Journals: Registered Reports

  • Mirabegron versus placebo and other therapeutic modalities in the treatment of patients with overactive bladder syndrome: – a systematic review

    Farag, F., Georgiadis, G., Mamoulakis, C., N'Dow, J., Omar, M. I., Umezurike, J., Yuan, C. Y.
    Contributions to Journals: Registered Reports

  • What are the benefits and harms of conservative, pharmacological, and surgical management options for women with bladder outlet obstruction?

    Peyronnet, B., Omar, M. I., O'Connor, E., Riogh, A. N. A., Tzelves, L., Manso, M., Farag, F., Arlandis, S., Bø, K., Yuan, C. Y., Costantini, E., Nambiar, A. K., Phé, V., van der vaart, H., Groen, J., Harding, C. K., Lapitan, M. C. M.
    Contributions to Journals: Registered Reports

  • Antibiotic prophylaxis for the prevention of infectious complications following prostate biopsy: A Systematic Review and Meta-analysis

    Pilatz, A., Dimitropoulos, K., Veeratterapillay, R., Yuan, Y., Omar, M. I., MacLennan, S., Cai, T., Bruyère, F., Bartoletti, R., Köves, B., Wagenlehner, F., Bonkat, G., Pradere, B.
    Journal of Urology, vol. 204, no. 2, pp. 224-230
    Contributions to Journals: Review articles

  • Author Correction: Introducing PIONEER: a project to harness big data in prostate cancer research (Nature Reviews Urology, (2020), 17, 6, (351-362), 10.1038/s41585-020-0324-x)

    Omar, M. I., Roobol, M. J., Ribal, M. J., Abbott, T., Agapow, P. M., Araujo, S., Asiimwe, A., Auffray, C., Balaur, I., Beyer, K., Bernini, C., Bjartell, A., Briganti, A., Butler-Ransohoff, J. E., Campi, R., Cavelaars, M., De Meulder, B., Devecseri, Z., Voss, M. D., Dimitropoulos, K., Evans-Axelsson, S., Franks, B., Fullwood, L., Horgan, D., Smith, E. J., Kiran, A., Kivinummi, K., Lambrecht, M., Lancet, D., Lindgren, P., MacLennan, S., MacLennan, S., Nogueira, M. M., Moen, F., Moinat, M., Papineni, K., Reich, C., Reiche, K., Rogiers, S., Sartini, C., van Bochove, K., van Diggelen, F., Van Hemelrijck, M., Van Poppel, H., Zong, J., N’Dow, J., Andersson, E., Arala, H., Auvinen, A., Bangma, C., The PIONEER Consortium
    Nature Reviews Urology, vol. 17, pp. 482
    Contributions to Journals: Comments and Debates

  • Perioperative antithrombotic (antiplatelet and anticoagulant) therapy in urological practice- A critical assessment and summary of the Clinical Practice Guidelines

    Dimitropoulos, K., Omar, M. I., Chalkias, A., Arnaoutoglou, E., Douketis, J., Gravas, S.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • PIONEER: European Commission Innovative Medicines Initiative funded BD4BO (Big data for better outcome) project on prostate cancer

    Evans-Axelsson, S., Abbott, T., Fullwood, L., Omar, M. I., Cavelaars, M., Asiimwe, A., Roobol, M., Ribal, M. J., Auffray, C., Devecseri, Z., Smith, E. J., Van Hemelrijck, M., MacLennan, S., Horgan, D., Reich, C., De Meulder, B., Lancet, D., Bangma, C., Briganti, A., Tilki, D., Van Poppel, H., Wirth, M., N'Dow, J., Bjartell, A.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • PIONEER-Prioritisation of the most important questions in the field of prostate cancer

    Omar, M. I., Dimitropolous, K., Gandaglia, G., Fossati, N., van den Broeck, T., Evans-Axelsson, S., van den Bergh, R. C. N., MacLennan, S., Bjartell, A., N'Dow, J.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • What are the benefits and potential harms of the surgical and non-surgical treatment options for the management of women with overactive bladder syndrome?

    Farag, F., Omar, M. I., Lapitan, M. C. M., Arlandis, S., Bø, K., Costantini, E., Phé, V., Yuan, C. Y., Tzelves, L., Manso, M., Riogh, A. N. A., Peyronnet, B., O'Connor, E., Groen, J., van der vaart, H., Harding, C. K., Nambiar, A. K.
    Contributions to Journals: Registered Reports

  • A systematic review of heterogeneity in outcome definition and reporting in Non-Muscle Invasive Bladder Cancer (NMIBC) effectiveness trials of adjuvant treatment after transurethral resection

    MacLennan, S., Subbarayan, S., Carron, D., Campi, R., Veskimäe, E., Yuan, C., Van Hemerlrijck, M., Bryan, R. T., Omar, M. I., Sylvester, R.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • Benefits of an embedded qualitative study within clinical trials: Patient values and preferences

    Tripathee, S., Omar, M. I., MacLennan, S.
    35th Annual EAU Congress
    Contributions to Conferences: Abstracts

  • Introducing PIONEER: a project to harness big data in prostate cancer research

    Omar, M. I., Roobol, M. J., Ribal, M. J., Abbott, T., Agapow, P., Araujo, S., Asiimwe, A., Auffray, C., Balaur, I., Bayer, K., Bernini, C., Bjartell, A., Briganti, A., Butler-Ransohoff, J., Campi, R., Cavelaars, M., De Meulder, B., Devecseri, Z., Voss, M. D., Dimitropoulos, K., Evans-Axelsson, S., Franks, B., Fullwood, L., Horgan, D., Smith, E. J., Kiran, A., Kivinummi, K., Lambrecht, M., Lancet, D., Lindgren, P., MacLennan, S., MacLennan, S., Nogueira, M. M., Moen, F., Moinat, M., Papineni, K., Reich, C., Reiche, K., Rogiers, S., Sartini, C., van Bochove, K., van Diggelen, F., van Hemelrijck, M., Van Poppel, H., Zong, J., N'Dow, J., The PIONEER Consortium
    Nature reviews. Urology, vol. 17, pp. 351-362
    Contributions to Journals: Articles

  • Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a network metaanalysis (Protocol)

    Franco, J. V., Jung, J. H., Imamura, M., Borofsky, M., Omar, M. I., Liquitay, C. M. E., Young, S., Veroniki, A. A., Garegnani, L., Dahm, P.
    Cochrane Database of Systematic Reviews, vol. 2020, no. 6, CD013656
    Contributions to Journals: Articles

  • What is the effectiveness of non-surgical therapies in the treatment of ischemic priapism in patients with sickle cell disease?: A systematic review on the management of ischaemic priapism in patients with sickle cell disease

    Dimitropoulos, K., Veeratterapillay, R., Omar, M. I., Boeri, L., Capogrosso, P., Cocci, A., Gul, M., Milenkovic, U., Modgil, V., Russo, G., Tharakan, T., Yuan, C. Y., Minhas, S., Salonia, A.
    Contributions to Journals: Registered Reports

  • Benefits and Risks of Primary Treatments for High-risk Localized and Locally Advanced Prostate Cancer: An International Multidisciplinary Systematic Review

    Moris, L., Cumberbatch, M. G., Van den Broeck, T., Gandaglia, G., Fossati, N., Kelly, B., Pal, R., Briers, E., Cornford, P., De Santis, M., Fanti, S., Gillessen, S., Grummet, J. P., Henry, A. M., Lam, T. B., Lardas, M., Liew, M., Mason, M. D., Omar, M. I., Rouvière, O., Schoots, I. G., Tilki, D., van den Bergh, R. C., van Der Kwast, T. H., van Der Poel, H. G., Willemse, P. P. M., Yuan, C. Y., Konety, B., Dorff, T., Jain, S., Mottet, N., Wiegel, T.
    European Urology, vol. 77, no. 5, pp. 614-627
    Contributions to Journals: Review articles

  • Surgical treatments for women with stress urinary incontinence: a systematic review of economic evidence

    Javanbakht, M., Moloney, E., Brazzelli, M., Wallace, S., Omar, M. I., Monga, A., Saraswat, L., Mackie, P., Imamura, M., Hudson, J., MacLennan, G., Vale, L., Craig, D.
    Systematic reviews , vol. 9, 85
    Contributions to Journals: Articles

  • Benign prostatic hyperplasia: what are the benefits and harms of various surgical management options?

    Georgiadis, G., Mamoulakiso, C., Omar, M. I.
    Urology News, vol. 24
    Contributions to Specialist Publications: Articles

  • Traditional suburethral sling operations for urinary incontinence in women

    Saraswat, L., Rehman, H., Omar, M. I., Cody, J. D., Aluko, P., Glazener, C. M. A.
    Cochrane Database of Systematic Reviews, vol. 2020, no. 1, CD001754
    Contributions to Journals: Articles

  • Economic evaluation of surgical treatments for women with stress urinary incontinence: a cost-utility and value of information analysis

    Javanbakht, M., Moloney, E., Brazzelli, M., Wallace, S., Ternent, L., Omar, M. I., Monga, A., Saraswat, L., Mackie, P., Becker, F., Imamura, M., Hudson, J., Shimonovich, M., MacLennan, G., Vale, L., Craig, D.
    BMJ Open, vol. 10, no. 6, 035555
    Contributions to Journals: Articles

  • Meta-analysis and interpretation of a forest plot

    Omar, M. I.
    The Official Newsletter of the Hellenic Urological Association, pp. 9
    Contributions to Specialist Publications: Articles

  • Laparoscopic colposuspension for urinary incontinence in women

    Freites, J., Stewart, F., Omar, M. I., Mashayekhi, A., Agur, W. I.
    Cochrane Database of Systematic Reviews, vol. 2019, no. 12, CD002239
    Contributions to Journals: Articles

  • Bipolar versus monopolar transurethral resection of the prostate for lower urinary tract symptoms secondary to benign prostatic obstruction

    Alexander, C. E., Scullion, M. M., Omar, M. I., Yuan, Y., Mamoulakis, C., N'Dow, J. M., Chen, C., Lam, T. B. L.
    Cochrane Database of Systematic Reviews, vol. 2019, no. 12, CD009629
    Contributions to Journals: Articles

  • EAU Guidelines Systematic Reviews Methods and Processes Handbook: (December 2019)

    Marconi, L., MacLennan, S., Omar, M. I., Yuan, C. Y., Canfield, S. E., Plass, K., N'Dow, J., Sylvester, R.
    European Association of Urology. 29 pages
    Books and Reports: Commissioned Reports

  • PIONEER’s systematic review of outcomes reported in effectiveness trials for interventions in locally advanced prostate cancer

    Beyer, K., Moris, L., Lardas, M., MacLennan, S., Monagas Arteaga, S., Antunes-Lopes, T., Vradi, E., Omar, M. I., MacLennan, S., Briganti, A., Van Hemelrijck, M.
    11th European Multidisciplinary Congress on Urological Cancers
    Contributions to Conferences: Abstracts

  • PIONEER’s update and integration of a localised prostate cancer core outcome set for effectiveness trials and a standard set for clinical practice

    Beyer, K., MacLennan, S., Lardas, M., Moris, L., Omar, M. I., MacLennan, S., Briganti, A., Van Hemelrijck, M.
    11th European Multidisciplinary Congress on Urological Cancers
    Contributions to Conferences: Abstracts

  • Harnessing the power of big data in prostate cancer research -: Data access and sources in the PIONEER project

    Evans-Axelsson, S., Abbott, T., Fullwood, L., Moinat, M., Steinbeisser, C., Asiimwe, A., Omar, M. I., N'Dow, J., Bjartell, A., The PIONEER Consortium
    The 26th Annual Scientific Retreat of Prostate Cancer Foundation
    Contributions to Conferences: Abstracts

  • PIONEER: a BD4BO (Big data for better outcome) prostate cancer project

    Evans-Axelsson, S., Abbott, T., Fullwood, L., Omar, M. I., Cavelaars, M., Moinat, M., van Bochove, K., Steinbeisser, C., Asiimwe, A., Butler-Ransohoff, J., Roobol, M. J., Ribal, M. J., Auffray, C., Devecseri, Z., Kiran, A., Smith, E. J., Van Hemelrijck, M., MacLennan, S., Horgan, D., Moen, F., Reich, C., Papineni, K., Araujo, S., Franks, B., De Meulder, B., van Diggelen, F., Lancet, D., N'Dow, J., Bjartell, A., The PIONEER Consortium
    The 26th Annual Scientific Retreat of Prostate Cancer Foundation
    Contributions to Conferences: Abstracts

  • A systematic review of interventions for the treatment for nocturia or nocturnal incontinence in terms of improving symptom severity and quality of life in adult women

    Bedretdinova, D., Ambuehl, D., Omar, M. I., Sakalis, V., Thiruchelvam, N., Schneider, M., Nambiar, A. K., Bosch, R.
    ICS 2019
    Contributions to Conferences: Abstracts

  • Surgical interventions for women with stress urinary incontinence: systematic review and network meta-analysis of randomised controlled trials

    Imamura, M., Hudson, J., Wallace, S. A., MacLennan, G., Shimonovich, M., Omar, M. I., Javanbakht, M., Moloney, E., Becker, F., Ternent, L., Montgomery, I., Mackie, P., Saraswat, L., Monga, A., Vale, L., Craig, D., Brazzelli, M.
    BMJ, vol. 365, l1842
    Contributions to Journals: Articles

  • Is there outcome reporting heterogeneity in studies which aim to assess the effectiveness of surgical treatments for stress urinary incontinence in women?

    Cheung, F. Y., MacLennan, S., Nambiar, A. K., Farag, F., Yuan, C. Y., Omar, M. I.
    Contributions to Journals: Registered Reports

  • PIONEER’s update and integration of a metastatic prostate cancer core outcome set for effectiveness trials and a standard set for clinical practice

    Beyer, K., MacLennan, S., Lardas, M., Morris, L., Vradi, E., Picozzi, M., Omar, M. I., Briganti, A., Van Hemelrijck, M.
    ICHOM 2019
    Contributions to Conferences: Abstracts

  • Management of Urinary Retention in Patients with Benign Prostatic Obstruction: A Systematic Review and Meta-analysis

    Karavitakis, M., Kyriazis, I., Omar, M. I., Gravas, S., Cornu, J., Drake, M. J., Gacci, M., Gratzke, C., Herrmann, T. R. W., Madersbacher, S., Rieken, M., Speakman, M. J., Tikkinen, K. A. O., Yuan, Y., Mamoulakiso, C.
    European Urology, vol. 75, no. 5, pp. 788-798
    Contributions to Journals: Articles

  • Benefits of Empiric Nutritional and Medical Therapy for Semen Parameters and Pregnancy and Live Birth Rates in Couples with Idiopathic Infertility: A Systematic Review and Meta-analysis

    Omar, M. I., Pal, R. P., Kelly, B. D., Bruins, H. M., Yuan, Y., Diemer, T., Krausz, C., Tournaye, H., Kopa, Z., Jungwirth, A., Minhas, S.
    European Urology, vol. 75, no. 4, pp. 615-625
    Contributions to Journals: Articles

  • Study Protocol for the DETECTIVE Study: An International Collaborative Study To Develop Consensus Statements for Deferred Treatment with Curative Intent for Localised Prostate Cancer

    Lam, T. B. L., MacLennan, S., Plass, K., Willemse, P. M., Mason, M. D., Cornford, P., Donaldson, J., Davig, N., Dell'Oglio, P., Fankauser, C., Grivas, N., Ingels, A., Lardas, M., Liew, M., Pang, K., Paterson, C., Omar, M. I., Zattoni, F., Buddingh, T., van den Broeck, T., Cumberbatch, M., Fossati, N., Gross, T., Moris, L., Schoots, I., van den Bergh, R., Briers, E., Bourke, L., De Santis, M., Gillessen, S., Grummet, J., Henry, A., van der Poel, H., van der Kwast, T., Rouvière, O., Tilki, D., Wiegel, T., N'Dow, J., Van Poppel, H., Mottet, N.
    European Urology, vol. 75, no. 4, pp. 699-702
    Contributions to Journals: Articles

  • PIONEER’s update and integration of a localised prostate cancer core outcome set for effectiveness trials and a standard set for clinical practice

    Beyer, K., MacLennan, S., Lardas, M., Morris, L., Omar, M. I., Flaherty, S., Antunes-Lopes, T., Pacheco-Figueiredo, L., Monagas Arteaga, S., Esperto, F., Briganti, A., Van Hemelrijck, M.
    34th Annual European Association of Urology Congress, pp. PT342
    Contributions to Conferences: Posters

  • The role of care pathways in urology:: Vision of the European Association of Urology Guidelines Office

    Dimitropoulos, K., Ribal, M. J., Van Der Velden, A., Plass, K., Shepherd, R., N'Dow, J., Omar, M. I.
    34th Annual European Association of Urology Congress
    Contributions to Conferences: Posters

  • What are the benefits of empiric nutritional and medical therapy on the semen parameters, pregnancy rates and live birth rates in couples with idiopathic infertility?: A systematic review and meta-analysis

    Omar, M. I., Pal, R. P., Kelly, B. D., Bruins, H. M., Yuan, Y., Diemer, T., Krausz, C., Tournaye, H., Kopa, Z., Jungwirth, A., Minhas, S.
    34th Annual European Association of Urology Congress, pp. PT347
    Contributions to Conferences: Posters

  • Management of urinary retention in patients with benign prostatic obstruction: A systematic review and meta-analysis

    Karavitakis, M., Kyriazis, I., Omar, M. I., Gravas, S., Cornu, J. N., Drake, M. J., Gacci, M., Gratzke, C., Herrmann, T. R. W., Madersbacher, S., Rieken, M., Speakman, M. J., Tikkinen, K. A., Yuan, Y., Mamoulakis, C., EAU Non-neurogenic Male LUTS Guidelines Panel
    34th Annual European Association of Urology Congress, pp. PT166
    Contributions to Conferences: Posters

  • Surgical treatments for women with stress urinary incontinence: the ESTER systematic review and economic evaluation

    Brazzelli, M., Javanbakht, M., Imamura, M., Hudson, J., Moloney, E., Becker, F., Wallace, S., Omar, M. I., Shimonovich, M., MacLennan, G., Ternent, L., Vale, L., Montgomery, I., Mackie, P., Saraswat, L., Monga, A., Craig, D.
    Health Technology Assessment, vol. 23, no. 14, pp. 1-306
    Contributions to Journals: Articles

  • Management of urinary retention in patients with benign prostatic obstruction: a systematic review and meta-analysis

    Karavitakis, M., Kyriazis, I., Omar, M. I., Gravas, S., Cornu, J. N., Drake, M. J., Gacci, M., Gratzke, C., Herrmann, T. R. W., Madersbacher, S., Rieken, M., Speakman, M. J., Tikkinen, K. A., Yuan, C. Y., Mamoulakis, C.
    Contributions to Journals: Registered Reports

  • Clinical Practice Guidelines in Urology –: Eminence-based or Evidence-based?

    Omar, M. I.
    The Official Newsletter of the Hellenic Urological Association, pp. 15
    Contributions to Specialist Publications: Articles

  • How to read, understand and use a systematic review in your clinical practice?

    Omar, M. I.
    The Official Newsletter of the Hellenic Urological Association, pp. 32
    Contributions to Specialist Publications: Articles

  • What Is the Required Certainty of Evidence for the Implementation of Novel Techniques for the Treatment of Benign Prostatic Obstruction?

    Speakman, M. J., Cornu, J., Gacci, M., Gratzke, C., Mamoulakis, C., Herrmann, T. R. W., Omar, M. I., Rieken, M., Tikkinen, K. A., Gravas, S.
    European Urology Focus, vol. 5, no. 3, pp. 351-356
    Contributions to Journals: Articles

  • COMPARISON OF NINE SURGICAL TREATMENTS FOR WOMEN WITH STRESS URINARY INCONTINENCE: A COST-EFFECTIVENESS AND VALUE OF INFORMATION ANALYSIS

    Javanbakht, M., Moloney, E., Brazzelli, M., Wallace, S. A., Ternent, L., Omar, M. I., Monga, A., Saraswat, L., Mackie, P., Imamura, M., Hudson, J., Shimonovich, M., MacLennan, G., Vale, L., Craig, D.
    11th Annual European UroGynaecological Association Congress
    Contributions to Conferences: Abstracts

  • A Systematic Review of Health Economic Evaluations of Surgical Treatments for Women with Stress Urinary Incontinence

    Javanbakht, M., Moloney, E., Craig, D., Brazzelli, M., Wallace, S., Omar, M. I., Monga, A., Saraswat, L., Mackie, P., Imamura, M., Hudson, J., Shimonovich, M., MacLennan, G., Vale, L.
    ICS 2018
    Contributions to Conferences: Abstracts

  • Protocol for a systematic review of outcome reporting, definition and measurement of heterogeneity in non-muscle invasive bladder cancer effectiveness trials of adjuvant, prophylactic treatment after transurethral resection

    MacLennan, S., Van Hemelrijck, M., Bryan, R., Omar, M. I., Yuan, C. Y., Leidberg, F., N'Dow, J., Babjuk, M., Witjes, F., Sylvester, R. J.
    Contributions to Journals: Registered Reports

  • A Systematic Review of Health Economic Evaluations of Surgical Treatments for Women with Stress Urinary Incontinence

    Javanbakht, M., Moloney, E., Craig, D., Brazzelli, M., Wallace, S., Omar, M. I., Monga, A., Saraswat, L., Mackie, P., Imamura, M., Hudson, J., Shimonovich, M., MacLennan, G., Vale, L.
    Health Technology Assessment international 2018 Annual Meeting
    Contributions to Conferences: Abstracts

  • Care pathways for the management of localised and locally advanced prostate cancer:: Experience of the EAU guidelines office

    Dimitropoulos, K., Cornford, P., De Santis, M., Mason, M., Rouviere, O., Bolla, M., Briganti, A., Fossati, N., Gandaglia, G., MacLennan, S., MacLennan, S., N'Dow, J., Omar, M. I., Plass, K., Royle, J., van den Bergh, R., van der Poel, H. G., Wiegel, T., Mottet, N.
    33rd Annual EAU Congress 2018, pp. PT075
    Contributions to Conferences: Posters

  • How to resolve discrepancies when findings from randomized controlled trials and meta-analyses disagree?

    Sylvester, R., Canfield, S. E., Lam, T., Marconi, L., MacLennan, S., Yuan, Y., MacLennan, G., Norrie, J., Omar, M. I., Bruins, H. M., Hernández, V., Plass, K., Van Poppel, H., N'Dow, J.
    33rd Annual EAU Congress 2018
    Contributions to Conferences: Posters

  • Key steps in conducting systematic reviews for underpinning clinical practice guidelines:: Methodology of the European Association of Urology

    Knoll, T., Omar, M. I., MacLennan, S., Hernández, V., Canfield, S. E., Yuan, Y., Bruins, M., Marconi, L., Van Poppel, H., N'Dow, J., Sylvester, R.
    33rd Annual EAU Congress 2018, pp. PT001
    Contributions to Conferences: Posters
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