Bidwell, Posy; Sevdalis, Nick; Silverton, Louise; Harris, James; Gurol-Urganci, Ipek; Hellyer, Alexandra; Freeman, Robert; van der Meulen, Jan; Thakar, Ranee; (2021) Women's experiences of the OASI Care Bundle; a package of care to reduce severe perineal trauma. International urogynecology journal. ISSN 0937-3462 DOI: https://doi.org/10.1007/s00192-020-04653-2

Bidwell, Posy; Thakar, Ranee; Gurol-Urganci, Ipek; Harris, James M; Silverton, Louise; Hellyer, Alexandra; Freeman, Robert; Morris, Edward; Novis, Vivienne; Sevdalis, Nick; (2020) Exploring clinicians' perspectives on the 'Obstetric Anal Sphincter Injury Care Bundle' national quality improvement programme: a qualitative study. BMJ open, 10 (9). e035674. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2019-035674

Gurol-Urganci, I; Bidwell, P; Sevdalis, N; Silverton, L; Novis, V; Freeman, R; Hellyer, A; van der Meulen, J; Thakar, R; (2020) Impact of a quality improvement project to reduce the rate of obstetric anal sphincter injury: a multicentre study with a stepped-wedge design. BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 128 (3). pp. 584-592. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.16396

Gurol-Urganci, Ipek; Geary, Rebecca S; Mamza, Jil B; Iwagami, Masao; El-Hamamsy, Dina; Duckett, Jonathan; Wilson, Andrew; Tincello, Douglas; van der Meulen, Jan; (2020) Determinants of referral of women with urinary incontinence to specialist services: a national cohort study using primary care data from the UK. BMC FAMILY PRACTICE, 21 (1). p. 211. ISSN 1471-2296 DOI: https://doi.org/10.1186/s12875-020-01282-y

Geary, Rebecca Sally; Gurol-Urganci, Ipek; Kiran, Amit; Cromwell, David A; Bansi-Matharu, Loveleen; Shakespeare, Judy; Mahmood, Tahir; van der Meulen, Jan; (2019) Factors associated with receiving surgical treatment for menorrhagia in England and Wales: findings from a cohort study of the National Heavy Menstrual Bleeding Audit. BMJ open, 9 (2). e024260-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2018-024260

Bidwell, Posy; Thakar, Ranee; Sevdalis, Nick; Silverton, Louise; Novis, Vivienne; Hellyer, Alexandra; Kelsey, Megan; van der Meulen, Jan; Gurol-Urganci, Ipek; (2018) A multi-centre quality improvement project to reduce the incidence of obstetric anal sphincter injury (OASI): study protocol. BMC pregnancy and childbirth, 18 (1). 331-. ISSN 1471-2393 DOI: https://doi.org/10.1186/s12884-018-1965-0

Gurol-Urganci, Ipek; Geary, Rebecca S; Mamza, Jil B; Duckett, Jonathan; El-Hamamsy, Dina; Dolan, Lucia; Tincello, Douglas G; van der Meulen, Jan; (2018) Long-term Rate of Mesh Sling Removal Following Midurethral Mesh Sling Insertion Among Women With Stress Urinary Incontinence. JAMA, 320 (16). pp. 1659-1669. ISSN 0098-7484 DOI: https://doi.org/10.1001/jama.2018.14997

Kiran, Amit; Geary, Rebecca Sally; Gurol-Urganci, Ipek; Cromwell, David A; Bansi-Matharu, Loveleen; Shakespeare, Judy; Mahmood, Tahir; van der Meulen, Jan; (2018) Sociodemographic differences in symptom severity and duration among women referred to secondary care for menorrhagia in England and Wales: a cohort study from the National Heavy Menstrual Bleeding Audit. BMJ open, 8 (2). e018444-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2017-018444

Knight, HE; (2018) Using routinely collected data to evaluate the performance and quality of English NHS maternity services. PhD (research paper style) thesis, London School of Hygiene & Tropical Medicine. DOI: https://doi.org/10.17037/PUBS.04650762

Knight, Hannah Ellin; Oddie, Sam J; Harron, Katie L; Aughey, Harriet K; van der Meulen, Jan H; Gurol-Urganci, Ipek; Cromwell, David A; (2018) Establishing a composite neonatal adverse outcome indicator using English hospital administrative data. Archives of disease in childhood. Fetal and neonatal edition, 104 (5). F502-F509. ISSN 1359-2998 DOI: https://doi.org/10.1136/archdischild-2018-315147

Tirgil, Abdullah; Gurol-Urganci, Ipek; Atun, Rifat; (2018) Early experience of universal health coverage in Turkey on access to health services for the poor: regression kink design analysis. Journal of global health, 8 (2). 020412-. ISSN 2047-2978 DOI: https://doi.org/10.7189/jogh.08.020412

Geary, RS; Knight, HE; Carroll, FE; Gurol-Urganci, I; Morris, E; Cromwell, DA; van der Meulen, JH; (2017) A step-wise approach to developing indicators to compare the performance of maternity units using hospital administrative data. BJOG, 125 (7). pp. 857-865. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.15013

Knight, Hannah E; Cromwell, David A; Gurol-Urganci, Ipek; Harron, Katie; van der Meulen, Jan H; Smith, Gordon CS; (2017) Perinatal mortality associated with induction of labour versus expectant management in nulliparous women aged 35 years or over: An English national cohort study. PLoS medicine, 14 (11). e1002425-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1002425

Atun, Rifat; Gurol-Urganci, Ipek; Hone, Thomas; Pell, Lisa; Stokes, Jonathan; Habicht, Triin; Lukka, Kaija; Raaper, Elin; Habicht, Jarno; (2016) Shifting chronic disease management from hospitals to primary care in Estonian health system: analysis of national panel data. Journal of global health, 6 (2). 020701-. ISSN 2047-2978 DOI: https://doi.org/10.7189/jogh.06.020701

Hone, Thomas; Gurol-Urganci, Ipek; Millett, Christopher; Başara, Berrak; Akdağ, Recep; Atun, Rifat; (2016) Effect of primary health care reforms in Turkey on health service utilization and user satisfaction. Health policy and planning, 32 (1). pp. 57-67. ISSN 0268-1080 DOI: https://doi.org/10.1093/heapol/czw098

Knight, Hannah E; van der Meulen, Jan H; Gurol-Urganci, Ipek; Smith, Gordon C; Kiran, Amit; Thornton, Steve; Richmond, David; Cameron, Alan; Cromwell, David A; (2016) Birth "Out-of-Hours": An Evaluation of Obstetric Practice and Outcome According to the Presence of Senior Obstetricians on the Labour Ward. PLoS medicine, 13 (4). e1002000-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1002000

de Jongh, TE; Gurol-Urganci, I; Allen, E; Jiayue Zhu, N; Atun, R; (2016) Barriers and enablers to integrating maternal and child health services to antenatal care in low and middle income countries. BJOG, 123 (4). pp. 549-557. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.13898

de Jongh, Thyra E; Gurol-Urganci, Ipek; Allen, Elizabeth; Zhu, Nina Jiayue; Atun, Rifat; (2016) Integration of antenatal care services with health programmes in low- and middle-income countries: systematic review. Journal of global health, 6 (1). 010403-. ISSN 2047-2978 DOI: https://doi.org/10.7189/jogh.06.010403

Souza, JP; Betran, AP; Dumont, A; de Mucio, B; Gibbs Pickens, CM; Deneux-Tharaux, C; Ortiz-Panozo, E; Sullivan, E; Ota, E; Togoobaatar, G; +54 more... Carroli, G; Knight, H; Zhang, J; Cecatti, JG; Vogel, JP; Jayaratne, K; Leal, MC; Gissler, M; Morisaki, N; Lack, N; Oladapo, OT; Tunçalp, Ö; Lumbiganon, P; Mori, R; Quintana, S; Costa Passos, AD; Marcolin, AC; Zongo, A; Blondel, B; Hernández, B; Hogue, CJ; Prunet, C; Landman, C; Ochir, C; Cuesta, C; Pileggi-Castro, C; Walker, D; Alves, D; Abalos, E; Moises, Ecd; Vieira, EM; Duarte, G; Perdona, G; Gurol-Urganci, I; Takahiko, K; Moscovici, L; Campodonico, L; Oliveira-Ciabati, L; Laopaiboon, M; Danansuriya, M; Nakamura-Pereira, M; Costa, ML; Torloni, MR; Kramer, MR; Borges, P; Olkhanud, PB; Pérez-Cuevas, R; Agampodi, SB; Mittal, S; Serruya, S; Bataglia, V; Li, Z; Temmerman, M; Gülmezoglu, AM; (2015) A global reference for caesarean section rates (C-Model): a multicountry cross-sectional study. BJOG, 123 (3). pp. 427-436. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.13509

Stokes, Jonathan; Gurol-Urganci, Ipek; Hone, Thomas; Atun, Rifat; (2015) Effect of health system reforms in Turkey on user satisfaction. Journal of global health, 5 (2). 020403-. ISSN 2047-2978 DOI: https://doi.org/10.7189/jogh.05.020403

Thampi, Nisha; Gurol-Urganci, Ipek; Crowcroft, Natasha S; Sander, Beate; (2015) Pertussis post-exposure prophylaxis among household contacts: a cost-utility analysis. PloS one, 10 (3). e0119271-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0119271

Cromwell, David A; Knight, Hannah E; Gurol-Urganci, Ipek; (2014) Parity derived for pregnant women using historical administrative hospital data: accuracy varied among patient groups. Journal of clinical epidemiology, 67 (5). pp. 578-585. ISSN 0895-4356 DOI: https://doi.org/10.1016/j.jclinepi.2013.10.011 Full text not available from this repository.

Edozien, LC; Gurol-Urganci, I; Cromwell, DA; Adams, EJ; Richmond, DH; Mahmood, TA; van der Meulen, JH; (2014) Impact of third- and fourth-degree perineal tears at first birth on subsequent pregnancy outcomes: a cohort study. BJOG, 121 (13). pp. 1695-1703. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.12886 Full text not available from this repository.

Gurol-Urganci, I; Bansi-Matharu, L; Mahmood, T; Templeton, A; van der Meulen, J; Cromwell, D; (2014) Authors' reply: Rates of subsequent surgery following endometrial ablation among English women with menorrhagia: population-based cohort study. BJOG, 121 (10). pp. 1316-1317. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.12864 Full text not available from this repository.

Gurol-Urganci, I; Cromwell, DA; Mahmood, TA; van der Meulen, JH; Templeton, A; (2014) A population-based cohort study of the effect of Caesarean section on subsequent fertility. Human reproduction (Oxford, England), 29 (6). pp. 1320-1326. ISSN 0268-1161 DOI: https://doi.org/10.1093/humrep/deu057 Full text not available from this repository.

Kiran, A; Gurol-Urganci, I; Tsang, C; Knight, H; Cromwell, D; Mahmood, T; van der Meulen, J; (2014) The National Heavy Menstrual Bleeding Audit: the association between ethnicity and treatment received in hospital. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/1726207 Full text not available from this repository.

Knight, H; Gurol-Urganci, I; Cromwell, D; Mahmood, T; Templeton, A; Kiran, A; Richmond, D; van der Meulen, J; (2014) Development of a suite of indicators for quality improvement in maternity care. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/1726150 Full text not available from this repository.

Knight, H; Gurol-Urganci, I; van der Meulen, J; Kiran, A; Mahmood, T; Richmond, D; Cromwell, D; (2014) Vaginal birth after caesarean section: A national cohort study investigating factors associated with its uptake and success. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/1726168 Full text not available from this repository.

Bansi-Matharu, L; Gurol-Urganci, I; Mahmood, TA; Templeton, A; van der Meulen, JH; Cromwell, DA; (2013) Rates of subsequent surgery following endometrial ablation among English women with menorrhagia: population-based cohort study. BJOG, 120 (12). pp. 1500-1507. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.12319 Full text not available from this repository.

Gurol-Urganci, I; Bou-Antoun, S; Lim, CP; Cromwell, DA; Mahmood, TA; Templeton, A; van der Meulen, JH; (2013) Impact of Caesarean section on subsequent fertility: a systematic review and meta-analysis. Human reproduction (Oxford, England), 28 (7). pp. 1943-1952. ISSN 0268-1161 DOI: https://doi.org/10.1093/humrep/det130 Full text not available from this repository.

Gurol-Urganci, I; Cromwell, DA; Edozien, LC; Mahmood, TA; Adams, EJ; Richmond, DH; Templeton, A; van der Meulen, JH; (2013) Third- and fourth-degree perineal tears among primiparous women in England between 2000 and 2012: time trends and risk factors. BJOG, 120 (12). pp. 1516-1525. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.12363 Full text not available from this repository.

Gurol-Urganci, Ipek; de Jongh, Thyra; Vodopivec-Jamsek, Vlasta; Atun, Rifat; Car, Josip; (2013) Mobile phone messaging reminders for attendance at healthcare appointments. The Cochrane database of systematic reviews, 12 (12). CD007458-. ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD007458.pub3

Knight, HE; Gurol-Urganci, I; van der Meulen, JH; Mahmood, TA; Richmond, DH; Dougall, A; Cromwell, DA; (2013) Vaginal birth after caesarean section: a cohort study investigating factors associated with its uptake and success. BJOG, 121 (2). pp. 183-192. ISSN 1470-0328 DOI: https://doi.org/10.1111/1471-0528.12508 Full text not available from this repository.

Knight, HE; Gurol-Urganci, I; van der Meulen, JH; Richmond, D; Templeton, A; Mahmood, TA; Cromwell, DA; (2013) Development of a suite of indicators for quality improvement in maternity care. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/1229251 Full text not available from this repository.

Knight, Hannah E; Gurol-Urganci, Ipek; Mahmood, Tahir A; Templeton, Allan; Richmond, David; van der Meulen, Jan H; Cromwell, David A; (2013) Evaluating maternity care using national administrative health datasets: how are statistics affected by the quality of data on method of delivery? BMC health services research, 13 (1). 200-. ISSN 1472-6963 DOI: https://doi.org/10.1186/1472-6963-13-200

Car, Josip; Gurol-Urganci, Ipek; de Jongh, Thyra; Vodopivec-Jamsek, Vlasta; Atun, Rifat; (2012) Mobile phone messaging reminders for attendance at healthcare appointments. The Cochrane database of systematic reviews, 7 (7). CD007458-. ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD007458.pub2

Gurol-Urganci, Ipek; de Jongh, Thyra; Vodopivec-Jamsek, Vlasta; Car, Josip; Atun, Rifat; (2012) Mobile phone messaging for communicating results of medical investigations. The Cochrane database of systematic reviews, 6 (6). CD007456-. ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD007456.pub2

Vodopivec-Jamsek, Vlasta; de Jongh, Thyra; Gurol-Urganci, Ipek; Atun, Rifat; Car, Josip; (2012) Mobile phone messaging for preventive health care. The Cochrane database of systematic reviews, 12 (12). CD007457-. ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD007457.pub2

de Jongh, Thyra; Gurol-Urganci, Ipek; Vodopivec-Jamsek, Vlasta; Car, Josip; Atun, Rifat; (2012) Mobile phone messaging for facilitating self-management of long-term illnesses. The Cochrane database of systematic reviews, 12 (12). CD007459-. ISSN 1469-493X DOI: https://doi.org/10.1002/14651858.CD007459.pub2

Gurol-Urganci, Ipek; Cromwell, David A; Edozien, Leroy C; Onwere, Chidimma; Mahmood, Tahir A; van der Meulen, Jan H; (2011) The timing of elective caesarean delivery between 2000 and 2009 in England. BMC pregnancy and childbirth, 11 (1). 43-. ISSN 1471-2393 DOI: https://doi.org/10.1186/1471-2393-11-43

Gurol-Urganci, Ipek; Cromwell, David A; Edozien, Leroy C; Smith, Gordon CS; Onwere, Chidimma; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H; (2011) Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis. BMC pregnancy and childbirth, 11 (1). 95-. ISSN 1471-2393 DOI: https://doi.org/10.1186/1471-2393-11-95

Onwere, Chidimma; Gurol-Urganci, Ipek; Cromwell, David A; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H; (2011) Maternal morbidity associated with placenta praevia among women who had elective caesarean section. European journal of obstetrics, gynecology, and reproductive biology, 159 (1). pp. 62-66. ISSN 0301-2115 DOI: https://doi.org/10.1016/j.ejogrb.2011.07.008 Full text not available from this repository.

Bragg, Fiona; Cromwell, David A; Edozien, Leroy C; Gurol-Urganci, Ipek; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H; (2010) Variation in rates of caesarean section among English NHS trusts after accounting for maternal and clinical risk: cross sectional study. BMJ, 341 (oct06). c5065-. ISSN 1468-5833 DOI: https://doi.org/10.1136/bmj.c5065

Atun, RA; Gurol-Urganci, I; McKee, M; (2009) Health systems and increased longevity in people with HIV and AIDS. BMJ (Clinical research ed), 338 (jun18 ). b2165-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.b2165

Atun, RA; Gurol-Urganci, I; McKee, M; (2009) Health systems and older people with HIV and AIDS. BMJ, 338 (b:2165). pp. 308-309. ISSN 0959-8138 https://researchonline.lshtm.ac.uk/id/eprint/4773

Atun, RA; Politi, C; Gurol-Urganci, I; Kutzin, J; (2008) Health financing and communicable disease control: Conceptual issues and implications. In: Coker R, AtunRAandMcKeeM, (ed.) Health Systems and the Challenge of Communicable Diseases. European Observatory on Health Systems and Policies. https://researchonline.lshtm.ac.uk/id/eprint/19302 Full text not available from this repository.

ATUN, RIFAT A; GUROL-URGANCI, IPEK; SHERIDAN, DESMOND; (2007) UPTAKE AND DIFFUSION OF PHARMACEUTICAL INNOVATIONS IN HEALTH SYSTEMS. International Journal of Innovation Management, 11 (02). pp. 299-321. ISSN 1363-9196 DOI: https://doi.org/10.1142/s1363919607001709 Full text not available from this repository.

Atun, Rifat A; Kyratsis, Ioannis; Jelic, Gordan; Rados-Malicbegovic, Drazenka; Gurol-Urganci, Ipek; (2007) Diffusion of complex health innovations--implementation of primary health care reforms in Bosnia and Herzegovina. Health policy and planning, 22 (1). pp. 28-39. ISSN 0268-1080 DOI: https://doi.org/10.1093/heapol/czl031 Full text not available from this repository.

Atun, Rifat A; McKee, Martin; Coker, Richard; Gurol-Urganci, Ipek; (2007) Health systems' responses to 25 years of HIV in Europe: inequities persist and challenges remain. Health policy (Amsterdam, Netherlands), 86 (2-3). pp. 181-194. ISSN 0168-8510 DOI: https://doi.org/10.1016/j.healthpol.2007.10.004 Full text not available from this repository.