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Your search keyword '"Colbourn, Tim"' showing total 8 results
Start Over Author "Colbourn, Tim" Journal bmj global health
8 results on '"Colbourn, Tim"'

1. Derivation and validation of a novel risk assessment tool to identify children aged 2–59 months at risk of hospitalised pneumonia-related mortality in 20 countries

Author

Rees, Chris A, primary, Colbourn, Tim, additional, Hooli, Shubhada, additional, King, Carina, additional, Lufesi, Norman, additional, McCollum, Eric D, additional, Mwansambo, Charles, additional, Cutland, Clare, additional, Madhi, Shabir Ahmed, additional, Nunes, Marta, additional, Mathew, Joseph L, additional, Addo-Yobo, Emmanuel, additional, Chisaka, Noel, additional, Hassan, Mumtaz, additional, Hibberd, Patricia L, additional, Jeena, Prakash M, additional, Lozano, Juan M, additional, MacLeod, William B, additional, Patel, Archana, additional, Thea, Donald M, additional, Nguyen, Ngoc Tuong Vy, additional, Kartasasmita, Cissy B, additional, Lucero, Marilla, additional, Awasthi, Shally, additional, Bavdekar, Ashish, additional, Chou, Monidarin, additional, Nymadawa, Pagbajabyn, additional, Pape, Jean-William, additional, Paranhos-Baccala, Glaucia, additional, Picot, Valentina S, additional, Rakoto-Andrianarivelo, Mala, additional, Rouzier, Vanessa, additional, Russomando, Graciela, additional, Sylla, Mariam, additional, Vanhems, Philippe, additional, Wang, Jianwei, additional, Asghar, Rai, additional, Banajeh, Salem, additional, Iqbal, Imran, additional, Maulen-Radovan, Irene, additional, Mino-Leon, Greta, additional, Saha, Samir K, additional, Santosham, Mathuram, additional, Singhi, Sunit, additional, Basnet, Sudha, additional, Strand, Tor A, additional, Bhatnagar, Shinjini, additional, Wadhwa, Nitya, additional, Lodha, Rakesh, additional, Aneja, Satinder, additional, Clara, Alexey W, additional, Campbell, Harry, additional, Nair, Harish, additional, Falconer, Jennifer, additional, Qazi, Shamim A, additional, Nisar, Yasir B, additional, and Neuman, Mark I, additional

Published
2022
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2. Measuring oxygen access: lessons from health facility assessments in Lagos, Nigeria

Author

Graham, Hamish R, primary, Olojede, Omotayo E, additional, Bakare, Ayobami A, additional, Iuliano, Agnese, additional, Olatunde, Oyaniyi, additional, Isah, Adamu, additional, Osebi, Adams, additional, Ahmed, Tahlil, additional, Burgess, Rochelle Ann, additional, McCollum, Eric D, additional, Colbourn, Tim, additional, King, Carina, additional, Uchendu, Obioma C, additional, and Falade, Adegoke G, additional

Published
2021
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4. Protecting children in low-income and middle-income countries from COVID-19

Author

Ahmed, Salahuddin, primary, Mvalo, Tisungane, additional, Akech, Samuel, additional, Agweyu, Ambrose, additional, Baker, Kevin, additional, Bar-Zeev, Naor, additional, Campbell, Harry, additional, Checkley, William, additional, Chisti, Mohammod Jobayer, additional, Colbourn, Tim, additional, Cunningham, Steve, additional, Duke, Trevor, additional, English, Mike, additional, Falade, Adegoke G, additional, Fancourt, Nicholas SS, additional, Ginsburg, Amy S, additional, Graham, Hamish R, additional, Gray, Diane M, additional, Gupta, Madhu, additional, Hammitt, Laura, additional, Hesseling, Anneke C, additional, Hooli, Shubhada, additional, Johnson, Abdul-Wahab BR, additional, King, Carina, additional, Kirby, Miles A, additional, Lanata, Claudio F, additional, Lufesi, Norman, additional, Mackenzie, Grant A, additional, McCracken, John P, additional, Moschovis, Peter P, additional, Nair, Harish, additional, Oviawe, Osawaru, additional, Pomat, William S, additional, Santosham, Mathuram, additional, Seddon, James A, additional, Thahane, Lineo Keneuoe, additional, Wahl, Brian, additional, Van der Zalm, Marieke, additional, Verwey, Charl, additional, Yoshida, Lay-Myint, additional, Zar, Heather J, additional, Howie, Stephen RC, additional, and McCollum, Eric D, additional

Published
2020
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6. Improving postpartum care delivery and uptake by implementing context-specific interventions in four countries in Africa: a realist evaluation of the Missed Opportunities in Maternal and Infant Health (MOMI) project

Author

Djellouli, Nehla, primary, Mann, Sue, additional, Nambiar, Bejoy, additional, Meireles, Paula, additional, Miranda, Diana, additional, Barros, Henrique, additional, Bocoum, Fadima Y, additional, Yaméogo, W Maurice E, additional, Yaméogo, Clarisse, additional, Belemkoabga, Sylvie, additional, Tougri, Halima, additional, Coulibaly, Abou, additional, Kouanda, Seni, additional, Mochache, Vernon, additional, Mwakusema, Omar K, additional, Irungu, Eunice, additional, Gichangi, Peter, additional, Dembo, Zione, additional, Kadzakumanja, Angela, additional, Makwenda, Charles Vidonji, additional, Timóteo, Judite, additional, Cossa, Misete G, additional, de Melo, Malica, additional, Griffin, Sally, additional, Osman, Nafissa B, additional, Foia, Severiano, additional, Ogbe, Emilomo, additional, Duysburgh, Els, additional, and Colbourn, Tim, additional

Published
2017
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7. [Untitled]

Author

Djellouli, Nehla, Mann, Sue, Nambiar, Bejoy, Meireles, Paula, Miranda, Diana, Barros, Henrique, Bocoum, Fadima Y, Yaméogo, W Maurice E, Yaméogo, Clarisse, Belemkoabga, Sylvie, Tougri, Halima, Coulibaly, Abou, Kouanda, Seni, Mochache, Vernon, Mwakusema, Omar K, Irungu, Eunice, Gichangi, Peter, Dembo, Zione, Kadzakumanja, Angela, Makwenda, Charles Vidonji, Timóteo, Judite, Cossa, Misete G, de Melo, Malica, Griffin, Sally, Osman, Nafissa B, Foia, Severiano, Ogbe, Emilomo, Duysburgh, Els, and Colbourn, Tim

Subjects
L300, media_common.quotation_subject, Psychological intervention, maternal health, Critical mass (sociodynamics), 03 medical and health sciences, 0302 clinical medicine, Nursing, Participatory evaluation, Health facility, SYSTEMS, Health care, Medicine and Health Sciences, QUALITY, Medicine, Quality (business), 030212 general & internal medicine, media_common, 030219 obstetrics & reproductive medicine, Marketing buzz, business.industry, Research, Health Policy, 1. No poverty, Public Health, Environmental and Occupational Health, 3. Good health, B900, SETTINGS, Accountability, child health, RG, business, health systems evaluation
Abstract

Postpartum care (PPC) has remained relatively neglected in many interventions designed to improve maternal and neonatal health in sub-Saharan Africa. The Missed Opportunities in Maternal and Infant Health project developed and implemented a context-specific package of health system strengthening and demand generation in four African countries, aiming to improve access and quality of PPC. A realist evaluation was conducted to enable nuanced understanding of the influence of different contextual factors on both the implementation and impacts of the interventions. Mixed methods were used to collect data and test hypothesised context–mechanism–outcome configurations: 16 case studies (including interviews, observations, monitoring data on key healthcare processes and outcomes), monitoring data for all study health facilities and communities, document analysis and participatory evaluation workshops. After evaluation in individual countries, a cross-country analysis was conducted that led to the development of four middle-range theories. Community health workers (CHWs) were key assets in shifting demand for PPC by ‘bridging’ communities and facilities. Because they were chosen from the community they served, they gained trust from the community and an intrinsic sense of responsibility. Furthermore, if a critical mass of women seek postpartum healthcare as a result of the CHWs bridging function, a ‘buzz’ for change is created, leading eventually to the acceptability and perceived value of attending for PPC that outweighs the costs of attending the health facility. On the supply side, rigid vertical hierarchies and defined roles for health facility workers (HFWs) impede integration of maternal and infant health services. Additionally, HFWs fear being judged negatively which overrides the self-efficacy that could potentially be gained from PPC training. Instead the main driver of HFWs’ motivation to provide comprehensive PPC is dependent on accountability systems for delivering PPC created by other programmes. The realist evaluation offers insights into some of the contextual factors that can be pivotal in enabling the community-level and service-level interventions to be effective.

8. 'Let him die in peace': understanding caregiver's refusal of medical oxygen treatment for children in Nigeria.

Author

Bakare AA, Salako J, King C, Olojede OE, Bakare D, Olasupo O, Burgess R, McCollum ED, Colbourn T, Falade AG, Molsted-Alvesson H, and Graham HR

Subjects
Humans, Nigeria, Male, Female, Adult, Child, Treatment Refusal, Child, Preschool, Infant, Middle Aged, Caregivers psychology, Qualitative Research, Oxygen Inhalation Therapy
Abstract

Introduction: Efforts to improve oxygen access have focused mainly on the supply side, but it is important to understand demand barriers, such as oxygen refusal among caregivers. We therefore aimed to understand caregiver, community and healthcare provider (HCP) perspectives and experiences of medical oxygen treatments and how these shape oxygen acceptance among caregivers of sick children in Lagos and Jigawa states, which are two contrasting settings in Nigeria., Methods: Between April 2022 and January 2023, we conducted an exploratory qualitative study using reflexive thematic analysis, involving semistructured interviews with caregivers (Jigawa=18 and Lagos=7), HCPs (Jigawa=7 and Lagos=6) and community group discussions (Jigawa=4 and Lagos=5). We used an inductive-deductive approach to identify codes and themes through an iterative process using the theoretical framework of acceptability and the normalisation process theory as the analytic lens., Results: Medical oxygen prescription was associated with tension, characterised by fear of death, hopelessness about a child's survival and financial distress. These were driven by community narratives around oxygen, past negative experiences and contextual differences between both settings. Caregiver acceptance of medical oxygen was a sense-making process from apprehension and scepticism about their child's survival chances to positioning prescribed oxygen as an 'appropriate' or 'needed' intervention. Achieving this transition occurred through various means, such as trust in HCPs, a perceived sense of urgency for care, previous positive experience of oxygen use and a symbolic perception of oxygen as a technology. Misconceptions and pervasive negative narratives were acknowledged in Jigawa, while in Lagos, the cost was a major reason for oxygen refusal., Conclusion: Non-acceptance of medical oxygen treatment for sick children is modifiable in the Nigerian context, with the root causes of refusal being contextually specific. Therefore, a one-size-fits-all policy is unlikely to work. Financial constraints and community attitudes should be addressed in addition to improving client-provider interactions., Competing Interests: Competing interests: SA, TA, CC and PV are employed by Save the Children UK who are part of the partnership funding the research. TFO, MM are employees of GSK, a multinational for-profit pharmaceutical company that produces pharmaceutical products for childhood pneumonia, including a SARS-CoV-2 vaccine, and no direct financial interests in oxygen or pulse oximeter products. AAB, HRG and AGF are principal officers of Oxygen for Life Initiative, a not-for-profit organization in Nigeria with focus on medical oxygen system in health facilities., (© Author(s) (or their employer(s)) 2024. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Published
2024
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