Consultant Obstetrician & Gynaecologist

Wrexham Maelor Hospital 

Betsi Cadwaladr University Health Board

Senior Clinical Lecturer (Secondary Care)

Phase 2 & Phase 3 Written Assessment Lead

North Wales Medical School

Bangor University

2026

• CyhoeddwydSotrovimab versus usual care in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., Ion 2026, Yn: Lancet Infectious Diseases. 26, 1, t. 34-45 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2025

• CyhoeddwydHigher dose corticosteroids in hospitalised COVID-19 patients requiring ventilatory support (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., Maw 2025, Yn: eClinicalMedicine. 81, 103080.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydMolnupiravir or nirmatrelvir-ritonavir plus usual care versus usual care alone in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., Medi 2025, Yn: Lancet Infectious Diseases. 25, 9, t. 1000-1010 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydThe Unofficial Guide to Prescribing, 2nd Edition
  Maraj, H., Awst 2025, The Unofficial Guide to Prescribing, 2nd Edition. Al-Hadithi, A. B. A. K., Maxwell, S. R. J. & Qureshi, Z. (gol.). Elsevier
  Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad Pennod Arall › adolygiad gan gymheiriaid

2024

• CyhoeddwydImmunomodulatory therapy in children with paediatric inflammatory multisystem syndrome temporally associated with SARS-CoV-2 (PIMS-TS, MIS-C; RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., Maw 2024, Yn: The Lancet. Child & adolescent health. 8, 3, t. 190-200 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2023

• CyhoeddwydEmpagliflozin in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., Rhag 2023, Yn: The lancet. Diabetes & endocrinology. 11, 12, t. 905-914 10 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydHigher dose corticosteroids in patients admitted to hospital with COVID-19 who are hypoxic but not requiring ventilatory support (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 6 Mai 2023, Yn: The Lancet. 401, 10387, t. 1499-1507 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2022

• CyhoeddwydAspirin in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 8 Ion 2022, Yn: The Lancet. 399, 10320, t. 143-151 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydBaricitinib in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial and updated meta-analysis
  RECOVERY Collaborative Group & Maraj, H., 30 Gorff 2022, Yn: The Lancet. 400, 10349, t. 359-368 10 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydCasirivimab and imdevimab in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 12 Chwef 2022, Yn: The Lancet. 399, 10325, t. 665-676 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydInitial findings of universal screening for SARS-CoV-2 in women admitted for delivery in North Wales: a prospective multicentre cohort study
  Maraj, H., Bhattacharjee, D. & Jinsiwale, N., Gorff 2022, Yn: Journal of Obstetrics and Gynaecology. 42, 5, t. 1122-1125 4 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2021

• CyhoeddwydAzithromycin in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 13 Chwef 2021, Yn: The Lancet. 397, 10274, t. 605-612 8 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydConvalescent plasma in patients admitted to hospital with COVID-19 (RECOVERY): a randomised controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 29 Mai 2021, Yn: The Lancet. 397, 10289, t. 2049-2059 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydDexamethasone in Hospitalized Patients with Covid-19
  RECOVERY Collaborative Group & Maraj, H., 25 Chwef 2021, Yn: New England Journal of Medicine. 384, 8, t. 693-704 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydNo clarity on the definition of parity: A survey accessing interpretation of the word parity amongst obstetricians and midwives and a literature review
  Maraj, H. & Kumari, S., Awst 2021, Yn: European Journal of Obstetrics & Gynecology and Reproductive Biology. 263, t. 15-19 5 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu › adolygiad gan gymheiriaid
• CyhoeddwydTocilizumab in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial
  RECOVERY Collaborative Group & Maraj, H., 1 Mai 2021, Yn: The Lancet. 397, 10285, t. 1637-1645 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2020

• CyhoeddwydEffect of Hydroxychloroquine in Hospitalized Patients with Covid-19
  RECOVERY Collaborative Group & Maraj, H., 19 Tach 2020, Yn: New England Journal of Medicine. 383, 21, t. 2030-2040 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2018

• CyhoeddwydTubal stump ectopic pregnancy
  Maraj, H., Kumar, G. & Guruwadayarhalli, B., Maw 2018.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen

2017

• CyhoeddwydEuropean Journal of Gynaecological Oncology
  Kumari, S. & Maraj, H., 2017, Yn: European Journal of Gynaecological Oncology. 38, 6
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl Cynhadledd
• CyhoeddwydManagement of adnexal masses in pregnancy
  Alalade, A. O. & Maraj, H., 24 Hyd 2017, Yn: The Obstetrician & Gynaecologist. 19, 4, t. 317-325 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2015

• CyhoeddwydCase study: laparoscopic management of rupturedinterstitial pregnancy
  Read, R. & Maraj, H., Rhag 2015.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Crynodeb
• CyhoeddwydPelvic tumours in early pregnancy: Elearning tutorial
  Maraj, H. (Arall) & Alalade, A. (Arall), Rhag 2015
  Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe
• CyhoeddwydSBA Questions for the Part 2 MRCOG
  Maraj, H., Chwef 2015, SBA Questions for the Part 2 MRCOG. Jones, A. (gol.).
  Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad Pennod Arall › adolygiad gan gymheiriaid

2014

• CyhoeddwydPre-eclampsia
  Mazhar, K., Bhatti, F. & Maraj, H., Ion 2014, Yn: InnovAiT. 7, 1, t. 14-24 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2013

• E-gyhoeddi cyn argraffuCervical schistosomiasis: an increasing presentation in the developed world
  Maraj, H., Chin, K. & Bhattacharjee, D., 3 Ebr 2013, (E-gyhoeddi cyn argraffu) Yn: Journal of Obstetrics and Gynaecology. 33, 3, t. 321-2 2 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydVulvovaginal candidiasis
  Brocklebank, A. & Maraj, H., Hyd 2013, Yn: InnovAiT. 6, 10, t. 643-651 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2011

• CyhoeddwydSuccessful vaginal birth after caesarean section in patient with Ehler-Danlos syndrome type 2
  Maraj, H., Mohajer, M. & Bhattacharjee, D., Rhag 2011, Yn: Obstetric medicine. 4, 4, t. 164-5 2 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2009

• CyhoeddwydO585 Obstetric risk factors and neonatal outcome in babies with low 5 minute Apgar scores
  Maraj, H., Anwar, K. & Sobithadevi, D., Hyd 2009, t. S260-S260.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Arall
• CyhoeddwydP121 Gestational diabetes mellitus: Evaluation of current clinical practice in a District General Hospital in England
  Hakim, F., Meti, S., Gupta, P., Maraj, H., Powell, K. & Elmardi, A., 2009, t. S446-S446.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen
• CyhoeddwydP122 Pre-conceptional diabetes in pregnancy: Evaluation of current clinical practice in a District General Hospital in England
  Meti, S., Hakim, F., Maraj, H., Gupta, P., Powell, K. & Elmardi, A., Hyd 2009, t. S446-S446.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen
• CyhoeddwydP548 Cervical schistosomiasis – An increasing presentation in the developed world
  Chin, K., Maraj, H., Elmardi, A., Bhattacharjee, D., Meti, S., Hakim, F. & Dixon, J., Hyd 2009, t. S569-S569.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen
• CyhoeddwydP633 Conservative management of a case of post caesarean uterovesical fistula
  Maraj, H. & Oakley, W., Hyd 2009, t. S594-S594.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen

2007

• CyhoeddwydPatient acceptance of transvaginal sonography in the early pregnancy assessment unit in Shropshire
  Maraj, H. & Reed , N., 2007.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Crynodeb
• CyhoeddwydSuccess pregnancy following percutaneous coronary transluminal angioplasty
  Maraj, H. & Mohajer , M., 2007.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Crynodeb