Browsing by Author "Byaruhanga, Romano"

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    Audit of severe maternal morbidity in Uganda - implications for quality of obstetric care
    (Acta Obstetricia et Gynecologica, 2006) Okong, Pius; Byamugisha, Josaphat; Mirembe, Florence; Byaruhanga, Romano; Bergstrom, Staffan
    For every maternal death, there are probably 100 or more morbidities, but the quality of health care for these women who survive has rarely been an issue. The purpose of this study is to explore audit of severe obstetric morbidity and the concept of near miss in four referral hospitals in Uganda. Methods. This was an exploratory systematic enquiry into the care of a subset of women with severe morbidity designated as near miss cases by organ failure or dysfunction. Patient factors and environmental factors were also explored. Data were abstracted from clinical records and from interviews with patients, relatives, and health workers. Results. Records of 685 women with severe maternal morbidity were examined and 229 cases fulfilled the criteria for near miss cases. Obstetric hemorrhage, rupture of the uterus, puerperal sepsis, and abortion complications were the major conditions leading to the near miss state in more than three quarters of the patients. Nearly half the cases were at home when the events occurred. More than half the cases delayed to seek care, because the patients were unwilling, or relatives were not helpful. Similar proportion also experienced substandard care in the hospitals. Conclusions. A systemic analysis found substandard care and records, and patient-related factors in more than half the cases of severe maternal morbidity. Audit of near miss cases might offer a non-threatening stimulus for improving the quality of obstetric care.
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    Prospective study to explore changes in quality of care and perinatal outcomes after implementation of perinatal death audit in Uganda
    (BMJ Open, 2020) Nakibuuka Kirabira, Victoria; Aminu, Mamuda; Emmanuel Dewez, Juan; Byaruhanga, Romano; Okong, Pius; Broek, Nynke van den
    To assess the effects of perinatal death (PND) audit on perinatal outcomes in a tertiary hospital in Kampala. Design Interrupted time series (ITS) analysis. Setting Nsambya Hospital, Uganda. Participants Live births and stillbirths. Interventions PND audit. Primary and secondary outcome measures Primary outcomes: perinatal mortality rate, stillbirth rate, early neonatal mortality rate. Secondary outcomes: case fatality rates (CFR) for asphyxia, complications of prematurity and neonatal sepsis. Results 526 PNDs were audited: 142 (27.0%) fresh stillbirths, 125 (23.8%) macerated stillbirths and 259 (49.2%) early neonatal deaths. The ITS analysis showed a decrease in perinatal death (PND) rates without the introduction of PND audits (incidence risk ratio (IRR) (95% CI) for time=0.94, p<0.001), but an increase in PND (IRR (95% CI)=1.17 (1.0 to –1.34), p=0.0021) following the intervention. However, when overdispersion was included in the model, there were no statistically significant differences in PND with or without the intervention (p=0.06 and p=0.44, respectively). Stillbirth rates exhibited a similar pattern. By contrast, early neonatal death rates showed an overall upward trend without the intervention (IRR (95% CI)=1.09 (1.01 to 1.17), p=0.01), but a decrease following the introduction of the PND audits (IRR (95% CI)=0.35 (0.22 to 0.56), p<0.001), when overdispersion was included. The CFR for prematurity showed a downward trend over time (IRR (95% CI)=0.94 (0.88 to 0.99), p=0.04) but not for the intervention. With regards CFRs for intrapartum-related hypoxia or infection, no statistically significant effect was detected for either time or the intervention. Conclusion The introduction of PND audit showed no statistically significant effect on perinatal mortality or stillbirth rate, but a significant decrease in early neonatal mortality rate. No effect was detected on CFRs for prematurity, intrapartum-related hypoxia or infections. These findings should encourage more research to assess the effectiveness of PND reviews on perinatal deaths in general, but also on stillbirths and neonatal deaths in particular, in low-resource settings.
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    Risk Of Being Seropositive For Multiple Human Papillomavirus Types Among Finnish And Ugandan Women
    (Scandinavian journal of infectious diseases, 2010) Namujju, Proscovia Bazanya; Surcel, Heljä-Marja; Kirnbauer, Reinhard; Kaasila, Marjo; Banura, Cecily; Byaruhanga, Romano; Muwanga, Moses; Mbidde, Edward Katongole; Koskela, Pentti; Lehtinen, Matti
    Although infections with multiple human papillomavirus (HPV) types have been reported widely, more information is needed on the occurrence of the different types. We determined the distribution of seroprevalences to multiple HPV types in Finland and Uganda to compare the epidemiology of the different HPV types in the 2 populations. Serum samples were obtained from 2784 Finnish and 1964 Ugandan women (mean ages 22 y and 25 y, respectively) of whom 44% and 57%, respectively, had antibodies to at least 1 of the 7 HPV types (6, 11, 16, 18, 31, 33, 45) tested ( p 0.001). Multiple HPV antibody positivity was common. HPV45-seropositive Finns had a higher risk of having antibodies to other high-risk HPV types: HPV18 (odds ratio (OR) 10.9), HPV31 (OR 6.1), HPV33 (OR 12.2), than their Ugandan counterparts: HPV18 (OR 3.4), HPV31 (OR 2.2), HPV33 (OR 3.3). Increased estimates for being double antibody-positive were also noted among HPV18- and HPV16- seropositive women, but there were no major differences between HPV16-seropositive Finns and Ugandans. In addition to biological and behavioural factors, iatrogenic and societal factors (screening vs no screening) may also result in the different occurrence of infections with the high-risk HPV types in Finland and Uganda.
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    The Uganda Newborn Study (UNEST): an effectiveness study on improving newborn health and survival in rural Uganda through a community-based intervention linked to health facilities - study protocol for a cluster randomized controlled trial
    (Trials, 2012) Waiswa, Peter; Peterson, Stefan S.; Namazzi, Gertrude; Kiracho Ekirapa, Elizabeth; Naikoba, Sarah; Byaruhanga, Romano; Kiguli, Juliet; Kallander, Karin; Tagoola, Abner; Nakakeeto, Margaret; Pariyo, George
    Reducing neonatal-related deaths is one of the major bottlenecks to achieving Millennium Development Goal 4. Studies in Asia and South America have shown that neonatal mortality can be reduced through community-based interventions, but these have not been adapted to scalable intervention packages for sub-Saharan Africa where the culture, health system and policy environment is different. In Uganda, health outcomes are poor for both mothers and newborn babies. Policy opportunities for neonatal health include the new national Health Sector Strategic Plan, which now prioritizes newborn health including use of a community model through Village Health Teams (VHT). The aim of the present study is to adapt, develop and cost an integrated maternal-newborn care package that links community and facility care, and to evaluate its effect on maternal and neonatal practices in order to inform policy and scale-up in Uganda. Methods/Design: Through formative research around evidence-based practices, and dialogue with policy and technical advisers, we constructed a home-based neonatal care package implemented by the responsible VHT member, effectively a Community Health Worker (CHW). This CHW was trained to identify pregnant women and make five home visits - two before and three just after birth - so that linkages will be made to facility care and targeted messages for home-care and care-seeking delivered. The project is improving care in health units to provide standardized care for the mother and the newborn in both intervention and comparison areas. The study is taking place in a new Demographic Surveillance Site in two rural districts, Iganga and Mayuge, in Uganda. It is a two-arm cluster randomized controlled design with 31 intervention and 32 control areas (villages). The comparison parishes receive the standard care already being provided by the district, but to the intervention villages are added a system for CHWs to visit the mother five times in her home during pregnancy and the neonatal period. Both areas benefit from a standardized strengthening of facility care for mothers and neonates.