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Number of items: 20.

Riddell, Nathan S., Barrett, Liam, Curry, Nicola, Mutch, Nicola J., Collis, Rachel, Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324, Bell, Sarah F. and de Lloyd, Lucy 2026. Coagulopathy in obstetric bleeding: a narrative review and comparison with trauma-induced coagulopathy. British Journal of Anaesthesia 137 (2) , pp. 545-562. 10.1016/j.bja.2026.05.006

Rai, Tanvi, Millward, Helen, Siddall, Kate, Riddell, Nathan S., Elsmore, Amy, Dhadda, Amrit, Willson, Seren, Collis, Rachel, Parry‐Smith, William, Collins, Peter ORCID: https://orcid.org/0000-0002-6410-1324, Hinton, Lisa and Bell, Sarah 2026. Is digital documentation always best? International Journal of Gynecology & Obstetrics , ijgo.71079. 10.1002/ijgo.71079
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Culling, T., Camilleri, D., Bertorelli, C., Strang, A., Oram, S., Faggian, F., Sharma, S., Ridgway, A., Zaher, S., Labeta, M. ORCID: https://orcid.org/0000-0001-5750-6983, Jones, S. A. ORCID: https://orcid.org/0000-0001-7297-9711, Davies, L. C., Watkins, J. ORCID: https://orcid.org/0000-0003-3262-6588, Siddall, K., Keeping, V., Simpson, K., Bray, M., Ghazal, P. ORCID: https://orcid.org/0000-0003-0035-2228, Bell, S.F. and Collis, R.E. 2026. Response to correspondence from McCarthy et al. regarding maternal sepsis screening and the role of the neutrophil-to-lymphocyte ratio [Letter]. International Journal of Obstetric Anesthesia 65 , 104804. 10.1016/j.ijoa.2025.104804

Ilich, Anton, Whyte, Claire S., Moonla, Chatphatai, Berkowitz, Callie, Pawlinski, Izabela J., Goraya, Supreet Kaur, Lionikiene, Ausra S., Jenkins, Peter V., de Lloyd, Lucy, Bell, Sarah F., Collis, Rachel E., Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324, Mutch, Nicola J. and Key, Nigel S. 2025. Rapid detection of fibrinolytic activation in postpartum hemorrhage and acute obstetric coagulopathy using a novel assay. Blood Advances , 2025018775. 10.1182/bloodadvances.2025018775
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Culling, Toby, Bertorelli, Claire, Strang, Angela, Oram, Shaun, Faggian, Federica, Sharma, Simran, Ridgway, Anouk, Zaher, Summia, Labeta, Mario ORCID: https://orcid.org/0000-0001-5750-6983, Jones, Simon A. ORCID: https://orcid.org/0000-0001-7297-9711, Davies, Luke C., Watkins, John ORCID: https://orcid.org/0000-0003-3262-6588, Siddall, Kate, Keeping, Vikki, Simpson, Kathryn, Bray, Maryanne, Ghazal, Peter ORCID: https://orcid.org/0000-0003-0035-2228, Bell, Sarah F. and Collis, Rachel E. 2025. Maternal physiological parameters and routine laboratory tests to screen for maternal sepsis: an observational cohort study. International Journal of Obstetric Anesthesia 63 , 104683. 10.1016/j.ijoa.2025.104683
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Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324, Whyte, Claire S., de Lloyd, Lucy, Narwal, Anuj, Bell, Sarah F., Gill, Nicholas, Collis, Rachel E., Jenkins, Peter V. and Mutch, Nicola J. 2025. Acute obstetric coagulopathy is associated with excess plasmin generation and proteolysis of fibrinogen and factor V. Blood Advances 9 (11) , pp. 2751-2762. 10.1182/bloodadvances.2024015514
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Rai, Tanvi, Hinton, Lisa E., Mackay, Rosa, Black, Mairead, Sanders, Julia ORCID: https://orcid.org/0000-0001-5712-9989, Slade, Pauline, Elsmore, Amy, Dhadda, Amrit, Parry-Smith, William, Collis, Rachel, Petrou, Stavros, Stanworth, Simon, Pallmann, Philip ORCID: https://orcid.org/0000-0001-8274-9696, Townson, Julia ORCID: https://orcid.org/0000-0001-8679-3619, Fye, Haddy, Gür Geden, Ayşe, Collins, Peter ORCID: https://orcid.org/0000-0002-6410-1324 and Bell, Sarah 2025. Managing obstetric bleeding in Wales: a qualitative evaluation of the OBS Cymru care bundle using normalisation process theory. PLoS One 20 (4) , e0320754. 10.1371/journal.pone.0320754
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Bell, Sarah F., Taylor, Hazel, Pallmann, Philip ORCID: https://orcid.org/0000-0001-8274-9696, Collins, Peter ORCID: https://orcid.org/0000-0002-6410-1324 and the OBS Cymru collaborators (online Supporting Information Appen 2025. Relationship between the dual platelet‐inhibited ROTEM ® Sigma FIBTEM assay and Clauss fibrinogen during postpartum haemorrhage. Anaesthesia: Peri-operative medicine, critical care and pain 80 (1) , pp. 104-106. 10.1111/anae.16455
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Elsmore, Amy, Rai, Tanvi, Pallmann, Philip ORCID: https://orcid.org/0000-0001-8274-9696, Townson, Julia ORCID: https://orcid.org/0000-0001-8679-3619, Kotecha, Sarah, Black, Mairead, Sanders, Julia ORCID: https://orcid.org/0000-0001-5712-9989, Collis, Rachel, Collins, Peter ORCID: https://orcid.org/0000-0002-6410-1324, Karunakaran, Bala, Wu, Pensee, Bell, Sarah and Parry-Smith, William 2024. The OBS UK Dashboard: an interactive tool for representative trial site selection to facilitate equality and diversity in maternity research. Trials 25 , 629. 10.1186/s13063-024-08487-x
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de Lloyd, Lucy, Jenkins, Peter V., Bell, Sarah F., Mutch, Nicola J., Martins Pereira, Julia Freyer, Badenes, Pilar M., James, Donna, Ridgeway, Anouk, Cohen, Leon, Roberts, Thomas, Field, Victoria, Collis, Rachel E. and Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324 2023. Acute obstetric coagulopathy during postpartum hemorrhage is caused by hyperfibrinolysis and dysfibrinogenemia: an observational cohort study. Journal of Thrombosis and Haemostasis 21 (4) , pp. 862-879. 10.1016/j.jtha.2022.11.036
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Bell, Sarah F., de Lloyd, Lucy, Preston, Nicholas and Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324 2023. Managing the coagulopathy of postpartum hemorrhage: an evolving role for viscoelastic hemostatic assays. Journal of Thrombosis and Haemostasis 10.1016/j.jtha.2023.03.029
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Dale, Megan, Bell, Sarah F., O’Connell, Susan, Scarr, Cerys, James, Kathryn, John, Miriam, Collis, Rachel E., Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324 and Carolan-Rees, Grace 2022. What is the economic cost of providing an all Wales postpartum haemorrhage quality improvement initiative (OBS Cymru)? A cost-consequences comparison with standard care. PharmacoEconomics - Open 6 , pp. 847-857. 10.1007/s41669-022-00362-2
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Bell, S .F., Collis, R. E. and Collins, P. W. ORCID: https://orcid.org/0000-0002-6410-1324 2022. Comparison of haematological indices and transfusion management in severe and massive postpartum haemorrhage: analysis of a two-year national prospective observational study. International Journal of Obstetric Anesthesia 50 , 103547. 10.1016/j.ijoa.2022.103547
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Bell, S.F., Roberts, T.C.D., Freyer Martins Pereira, J., De Lloyd, L., Amir, Z., James, D., Jenkins, P.V., Collis, R.E. and Collins, P.W. ORCID: https://orcid.org/0000-0002-6410-1324 2022. The sensitivity and specificity of rotational thromboelastometry (ROTEM) to detect coagulopathy during moderate and severe postpartum haemorrhage: a prospective observational study. International Journal of Obstetric Anesthesia 49 , 103238. 10.1016/j.ijoa.2021.103238

Powell, E., James, D., Collis, R., Collins, P.W. ORCID: https://orcid.org/0000-0002-6410-1324, Pallmann, P. ORCID: https://orcid.org/0000-0001-8274-9696 and Bell, S. 2022. Introduction of standardized, cumulative quantitative measurement of blood loss into routine maternity care. Journal of Maternal-Fetal and Neonatal Medicine 35 (8) , pp. 1491-1497. 10.1080/14767058.2020.1759534
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Bell, Sarah F., Collis, Rachel E., Pallmann, Philip ORCID: https://orcid.org/0000-0001-8274-9696, Bailey, Christopher, James, Kathryn, John, Miriam, Kelly, Kevin, Kitchen, Thomas, Scarr, Cerys, Watkins, Adam, Edey, Tracey, Macgillivray, Elinore, Greaves, Kathryn, Volikas, Ingrid, Tozer, James, Sengupta, Niladri, Roberts, Iolo, Francis, Claire and Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324 2021. Reduction in massive postpartum haemorrhage and red blood cell transfusion during a national quality improvement project, Obstetric Bleeding Strategy for Wales, OBS Cymru: an observational study. BMC Pregnancy and Childbirth 21 , 377. 10.1186/s12884-021-03853-y
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Bell, Sarah F., Collis, Rachel E., Pallmann, Philip ORCID: https://orcid.org/0000-0001-8274-9696, Bailey, Christopher, James, Kathryn, John, Miriam, Kelly, Kevin, Kitchen, Thomas, Scarr, Cerys, Watkins, Adam, Edey, Tracey, Macgillivray, Elinore, Greaves, Kathryn, Volikas, Ingrid, Tozer, James, Sengupta, Niladri, Roberts, Iolo, Francis, Claire and Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324 2021. Reduction in massive postpartum haemorrhage and red blood cell transfusion during a national quality improvement project, Obstetric Bleeding Strategy for Wales, OBS Cymru: an observational study (October 11, 2020). SSRN 10.2139/ssrn.3746928
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Collins, Peter W. ORCID: https://orcid.org/0000-0002-6410-1324, Bell, Sarah, De Lloyd, Lucy and Collis, Rachel 2019. Management of postpartum haemorrhage: from research into practice, a narrative review of the literature and the Cardiff experience. International Journal of Obstetric Anesthesia 37 , pp. 106-117. 10.1016/j.ijoa.2018.08.008
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Goldsmith, Robert ORCID: https://orcid.org/0000-0003-2970-3802, Wright, Chris, Bell, Sarah F. and Rushton, Alison 2012. Cold hyperalgesia as a prognostic factor in whiplash associated disorders: a systematic review. Manual Therapy 17 (5) , pp. 402-410. 10.1016/j.math.2012.02.014

Bell, Sarah F., Rayment, Rachel, Collins, Peter William ORCID: https://orcid.org/0000-0002-6410-1324 and Collis, R. E. 2010. The use of fibrinogen concentrate to correct hypofibrinogenaemia rapidly during obstetric haemorrhage. International Journal of Obstetric Anesthesia 19 (2) , pp. 218-223. 10.1016/j.ijoa.2009.08.004

This list was generated on Tue Sep 15 03:12:18 2026 BST.


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