Browsing by Author "Cofie, P."
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Item Effect on Postpartum Hemorrhage of Prophylactic Oxytocin (10 IU) by Injection by Community Health Officers in Ghana: A Community-Based, Cluster-Randomized Trial(PLoS Medicine, 2013-10) Stanton, C.K.; Newton, S.; Mullany, L.C.; Cofie, P.; Tawiah Agyemang, C.; Adiibokah, E.; Amenga-Etego, S.; Darcy, N.; Khan, S.; Armbruster, D.; Gyapong, J.; Owusu-Agyei, S.Background:Oxytocin (10 IU) is the drug of choice for prevention of postpartum hemorrhage (PPH). Its use has generally been restricted to medically trained staff in health facilities. We assessed the effectiveness, safety, and feasibility of PPH prevention using oxytocin injected by peripheral health care providers without midwifery skills at home births.Methods and Findings:This community-based, cluster-randomized trial was conducted in four rural districts in Ghana. We randomly allocated 54 community health officers (stratified on district and catchment area distance to a health facility: ≥10 km versus <10 km) to intervention (one injection of oxytocin [10 IU] one minute after birth) and control (no provision of prophylactic oxytocin) arms. Births attended by a community health officer constituted a cluster. Our primary outcome was PPH, using multiple definitions; (PPH-1) blood loss ≥500 mL; (PPH-2) PPH-1 plus women who received early treatment for PPH; and (PPH-3) PPH-2 plus any other women referred to hospital for postpartum bleeding. Unsafe practice is defined as oxytocin use before delivery of the baby. We enrolled 689 and 897 women, respectively, into oxytocin and control arms of the trial from April 2011 to November 2012. In oxytocin and control arms, respectively, PPH-1 rates were 2.6% versus 5.5% (RR: 0.49; 95% CI: 0.27-0.88); PPH-2 rates were 3.8% versus 10.8% (RR: 0.35; 95% CI: 0.18-0.63), and PPH-3 rates were similar to those of PPH-2. Compared to women in control clusters, those in the intervention clusters lost 45.1 mL (17.7-72.6) less blood. There were no cases of oxytocin use before delivery of the baby and no major adverse events requiring notification of the institutional review boards. Limitations include an unblinded trial and imbalanced numbers of participants, favoring controls.Conclusion:Maternal health care planners can consider adapting this model to extend the use of oxytocin into peripheral settings including, in some contexts, home births.Trial registration:ClinicalTrials.gov NCT01108289 Please see later in the article for the Editors' Summary. © 2013 Stanton et al.Item Gender and the stigma of onchocercal skin disease in Africa(Social Science and Medicine, 2000-05) Vlassoff, C.; Weiss, M.; Ovuga, E.B.L.; Eneanya, C.; Nwel, P.T.; Babalola, S.S.; Awedoba, A.K.; Theophilus, B.; Cofie, P.; Shetabi, P.This paper reports results from a multicenter study of gender differences in the stigma associated with onchocercal skin disease (OSD) in five African sites: Cameroon, Ghana, Nigeria (Awka and Ibadan) and Uganda. The studies used a common protocol to compare affected and unaffected respondents, that is, men and women with onchodermatitis in highly endemic areas and respondents from communities with low endemicity or no onchocerciasis. The methods were both quantitative and qualitative, allowing for the comparison of stigma scores and people's verbal descriptions of their experiences and attitudes. Questions to the unaffected were asked after providing them with photographs and short descriptions (vignettes) depicting typical cases. We found that stigma was expressed more openly by the unaffected, who perceived OSD as something foreign or removed from themselves, whereas the affected tended to deny that they experienced stigma as a result of the condition. Gender differences in stigma scores were not significantly different for men and women, but qualitative data revealed that stigma was experienced differently by men and women, and that men and women were affected by it in distinctive ways. Men were more concerned about the impact of the disease on sexual performance and economic prospects, whereas women expressed more concern about physical appearance and life chances, especially marriage. Similar trends were found in the different sites in the responses of affected and unaffected respondents, and differences between them, despite geographical and cultural variations. (C) 2000 Elsevier Science Ltd.Item Impact on postpartum hemorrhage of prophylactic administration of oxytocin 10 IU via UnijectTM by peripheral health care providers at home births: design of a community-based cluster-randomized trial(2012-06-07) Stanton, C.K.; Newton, S.; Mullany, L.C.; Cofie, P.; Agyemang, C.T.; Adiibokah, E.; Darcy, N.; Khan, S.; Levisay, A.; Gyapong, J.; Armbruster, D.; Owusu-Agyei, S.AbstractBackgroundHemorrhage is the leading direct cause of maternal death globally. While oxytocin is the drug of choice for postpartum hemorrhage prevention, its use has generally been limited to health facilities. This trial assesses the effectiveness, safety, and feasibility of expanding the use of prophylactic intramuscular oxytocin to peripheral health care providers at home births in four predominantly rural districts in central Ghana.MethodsThis study is designed as a community-based cluster-randomized trial in which Community Health Officers are randomized to provide (or not provide) an injection of oxytocin 10 IU via the UnijectTM injection system within one minute of delivery of the baby to women who request their presence at home at the onset of labor. The primary aim is to determine if administration of prophylactic oxytocin via Uniject™ by this cadre will reduce the risk of postpartum hemorrhage by 50 % relative to deliveries which do not receive the prophylactic intervention. Postpartum hemorrhage is examined under three sequential definitions: 1) blood loss ≥500 ml (BL); 2) treatment for bleeding (TX) and/or BL; 3) hospital referral for bleeding and/or TX and/or BL. Secondary outcomes address safety and feasibility of the intervention and include adverse maternal and fetal outcomes and logistical concerns regarding assistance at home births and the storage and handling of oxytocin, respectively.DiscussionResults from this trial will build evidence for the effectiveness of expanding the delivery of this established prophylactic intervention to peripheral settings. Complementary data on safety and logistical issues related to this intervention will assist policymakers in low-income countries in selecting both the best uterotonic and service delivery strategy for postpartum hemorrhage prevention. Results of this trial are expected in mid-2013. The trial is registered at ClinicalTrials.gov: NCT01108289.Item Impact on postpartum hemorrhage of prophylactic administration of oxytocin 10 IU via Uniject™ by peripheral health care providers at home births: Design of a community-based cluster-randomized trial(BMC Pregnancy and Childbirth, 2012-06) Stanton, C.K.; Newton, S.; Mullany, L.C.; Cofie, P.; Agyemang, C.T.; Adiibokah, E.; Darcy, N.; Khan, S.; Levisay, A.; Gyapong, J.; Armbruster, D.; Owusu-Agyei, S.Background: Hemorrhage is the leading direct cause of maternal death globally. While oxytocin is the drug of choice for postpartum hemorrhage prevention, its use has generally been limited to health facilities. This trial assesses the effectiveness, safety, and feasibility of expanding the use of prophylactic intramuscular oxytocin to peripheral health care providers at home births in four predominantly rural districts in central Ghana.Methods: This study is designed as a community-based cluster-randomized trial in which Community Health Officers are randomized to provide (or not provide) an injection of oxytocin 10 IU via the Uniject™ injection system within one minute of delivery of the baby to women who request their presence at home at the onset of labor. The primary aim is to determine if administration of prophylactic oxytocin via Uniject™ by this cadre will reduce the risk of postpartum hemorrhage by 50 % relative to deliveries which do not receive the prophylactic intervention. Postpartum hemorrhage is examined under three sequential definitions: 1) blood loss ≥500 ml (BL); 2) treatment for bleeding (TX) and/or BL; 3) hospital referral for bleeding and/or TX and/or BL. Secondary outcomes address safety and feasibility of the intervention and include adverse maternal and fetal outcomes and logistical concerns regarding assistance at home births and the storage and handling of oxytocin, respectively.Discussion: Results from this trial will build evidence for the effectiveness of expanding the delivery of this established prophylactic intervention to peripheral settings. Complementary data on safety and logistical issues related to this intervention will assist policymakers in low-income countries in selecting both the best uterotonic and service delivery strategy for postpartum hemorrhage prevention. Results of this trial are expected in mid-2013. The trial is registered at ClinicalTrials.gov: NCT01108289. © 2012 Stanton et al. licensee BioMed Central Ltd.