Cultural beliefs and practices on perinatal death: a qualitative study among the Lango community in Northern Uganda.

BACKGROUND: Perinatal death has profound psychosocial effects on women and their families. Sociocultural contexts influence the burden, rituals and bereaved's support. Little is known about cultural beliefs and practices related to perinatal death. This study explored the cultural perspectives of the Lango community on perinatal death. METHODS: This study utilised a focused ethnographic design anchored on a symbolic interactionist framework to understand the meanings attached to beliefs and practices on stillbirth or neonatal death among the Lango community in Lira District, Northern Uganda. Participants were sampled purposively for FGD while key informants were identified through snowballing technique. Data were audio recorded in Lango, transcribed, and later translated, a codebook was developed and data entered into Atlas. ti version 8.4.26 and then coded. It was analysed both deductively and inductively into themes. RESULTS: Stillbirth and early neonatal death both attract similar rituals as would an older child. Burial is not rushed and is attended by family members and close friends. Stillbirths and children that die before naming are buried without names. Bereaved families are comforted and encouraged about future pregnancies. Currently, Lango associates the deaths to biomedical explanations such as teenage pregnancies, inadequate pregnancy care, health system challenges and poor health-seeking behaviour, unlike previously when they were attributed to consequences of unacceptable social behaviours, superstitious beliefs and witchcraft. Antenatal care and health facility childbirths are currently preferred over traditional practices for good pregnancy outcomes. CONCLUSION: Stillbirth or early neonatal death is viewed as the death of a child, different from other settings. Thus, rituals are performed to honour, create memory, and maintain the connection with deceased babies. Bereaved parents are supported. Health care workers need to provide culturally sensitive support to parents after perinatal loss. The prevailing beliefs of perinatal death cause in terms of biomedical explanations consistent with known determinants and preference for health facility care for prevention creates an opportunity for improving perinatal health.

"She gives it to her child who doesn't even talk": a qualitative exploration of alcohol and drug use among primary school-age children in Uganda.

BACKGROUND: There is little research on alcohol and other drugs (AOD) use by school-age children in low-resource settings like Uganda. Including the voices of children in research can inform prevention and early intervention efforts for those at risk of AOD use. The aim of this study was to understand the perspectives of children aged 6 to 13 years regarding AOD in Uganda. METHODS: This qualitative study was conducted in Mbale district, Uganda from February to March 2020. Eight focus group discussions (FGDs) were conducted with 56 primary school-age children, stratified by age (6-9 and 10-13 years), sex (male and female), and school status (in school and out of school). All FGDs were conducted in either Lumasaaba or Luganda. The FGDs were audio-recorded, transcribed verbatim, and translated into English. Data were coded, and overarching themes were identified using thematic framework analysis. RESULTS: Two themes identified were (1) Children's perceptions and experiences with AODs. The participants understood alcohol by its consistency, colour, odour, and by brand/logo. They described the types and quantities of AOD consumed by school-age children, brewing processes for homemade alcoholic drinks, and short and long-term consequences of the use of alcohol. (2) Contributing factors to childhood drinking included: Stress relief for children who experienced multiple adversities (orphaned, poverty-stricken, and hailing from broken homes), fitting in with friends, influence from families, and media exposure that made alcohol look cool. Children would start drinking at an early age) or were given alcohol by their parents, sometimes before they could start talking. In the community, alcohol and other drugs were cheap and available and children could drink from anywhere, including in the classroom. CONCLUSIONS: Children eligible for primary education in Uganda can easily access and use AOD. Several factors were identified as contributing to alcohol and other drug use among children, including availability and accessibility, advertising, lack of parental awareness and supervision, peer influence, adverse childhood experiences, socioeconomic factors, and cultural norms. There is a need for multi-sectoral action for awareness of childhood AOD use and deliberate consideration of children in the planning, design, and implementation of research, policies, and programs for prevention and early intervention.

Maternal and umbilical cord blood lactate for predicting perinatal death: a secondary analysis of data from a randomized controlled trial.

BACKGROUND: In high resource settings, lactate and pH levels measured from fetal scalp and umbilical cord blood are widely used as predictors of perinatal mortality. However, the same is not true in low resource settings, where much of perinatal mortality occurs. The scalability of this practice has been hindered by difficulty in collecting fetal scalp and umbilical blood sample. Little is known about the use of alternatives such as maternal blood, which is easier and safer to obtain. Therefore, we aimed to compare maternal and umbilical cord blood lactate levels for predicting perinatal deaths. METHODS: This was secondary analysis of data from a randomized controlled trial assessing the effect of sodium bicarbonate on maternal and perinatal outcomes among women with obstructed labour at Mbale regional referral hospital in Eastern Uganda. Lactate concentration in maternal capillary, myometrial, umbilical venous and arterial blood was measured at the bedside using a lactate Pro 2 device (Akray, Japan Shiga) upon diagnosis of obstructed labour. We constructed Receiver Operating Characteristic curves to compare the predictive ability of maternal and umbilical cord lactate and the optimal cutoffs calculated basing on the maximal Youden and Liu indices. RESULTS: Perinatal mortality risk was: 102.2 deaths per 1,000 live births: 95% CI (78.1-130.6). The areas under the ROC curves were 0.86 for umbilical arterial lactate, 0.71 for umbilical venous lactate, and 0.65 for myometrial lactate, 0.59 for maternal lactate baseline, and 0.65 at1hr after administration of bicarbonate. The optimal cutoffs for predicting perinatal death were 15 0.85 mmol/L for umbilical arterial lactate, 10.15mmol/L for umbilical venous lactate, 8.75mmol/L for myometrial lactate, and 3.95mmol/L for maternal lactate at recruitment and 7.35mmol/L after 1 h. CONCLUSION: Maternal lactate was a poor predictor of perinatal death, but umbilical artery lactate has a high predictive value. There is need for future studies on the utility of amniotic fluid in predicting intrapartum perinatal deaths.

Adherence to malaria management guidelines by health care workers in the Busoga sub-region, eastern Uganda.

BACKGROUND: Appropriate malaria management is a key malaria control strategy. The objective of this study was to determine health care worker adherence levels to malaria case management guidelines in the Busoga sub-region, Uganda. METHODS: Health facility assessments, health care worker (HCW), and patient exit interview (PEI) surveys were conducted at government and private health facilities in the sub-region. All health centres (HC) IVs, IIIs, and a sample of HC IIs, representative of the tiered structure of outpatient service delivery at the district level were targeted. HCWs at these facilities were eligible for participation in the study. For PEIs, 210 patients of all ages presenting with a history of fever for outpatient care at selected facilities in each district were targeted. Patient outcome measures included testing rates, adherence to treatment, dispensing and counselling services as per national guidelines. The primary outcome was appropriate malaria case management, defined as the proportion of patients tested and only prescribed artemether-lumefantrine (AL) if positive. HCW readiness (e.g., training, supervision) and health facility capacity (e.g. availability of diagnostics and anti-malarials) to provide malaria case management were also assessed. Data were weighted to cater for the disproportionate representation of HC IIs in the study sample. RESULTS: A total of 3936 patients and 1718 HCW from 392 facilities were considered in the analysis. The median age of patients was 14 years; majority (63.4%) females. Most (70.1%) facilities were HCIIs and 72.7% were owned by the government. Malaria testing services were available at > 85% of facilities. AL was in stock at 300 (76.5%) facilities. Of those with a positive result, nearly all were prescribed an anti-malarial, with AL (95.1%) accounting for most prescriptions. Among those prescribed AL, 81.0% were given AL at the facility, lowest at HC IV (60.0%) and government owned (80.1%) facilities, corresponding to AL stock levels. Overall, 86.9% (95%CI 79.7, 90.7) of all enrolled patients received appropriate malaria case management. However, only 50.7% (21.2, 79.7) of patients seen at PFPs received appropriate malaria management. CONCLUSION: Adherence levels to malaria case management guidelines were good, but with gaps noted mainly in the private sector. The supply chain for AL needs to be strengthened. Interventions to improve practise at PFP facilities should be intensified.

Factors associated with birth asphyxia among term singleton births at two referral hospitals in Northern Uganda: a cross sectional study.

BACKGROUND: Birth asphyxia is one of the leading causes of neonatal mortality worldwide. In Uganda, it accounts for 28.9% of all neonatal deaths. With a view to inform policy and practice interventions to reduce adverse neonatal outcomes, we aimed to determine the prevalence and factors associated with birth asphyxia at two referral hospitals in Northern Uganda. METHODS: This was a cross-sectional study, involving women who gave birth at two referral hospitals. Women in labour were consecutively enrolled by the research assistants, who also attended the births and determined Apgar scores. Data on socio-demographic characteristics, pregnancy history and care during labour, were obtained using a structured questionnaire. Participants were tested for; i) malaria (peripheral and placental blood samples), ii) syphilis, iii) white blood cell counts (WBC), and iv) haemoglobin levels. The prevalence of birth asphyxia was determined as the number of newborns with Apgar scores < 7 at 5 min out of the total population of study participants. Factors independently associated with birth asphyxia were determined using multivariable logistic regression analysis and a p-value < 0.05 was considered statistically significant. RESULTS: A total of 2,930 mother-newborn pairs were included, and the prevalence of birth asphyxia was 154 [5.3% (95% confidence interval: 4.5- 6.1)]. Factors associated with birth asphyxia were; maternal age ≤ 19 years [adjusted odds ratio (aOR) 1.92 (1.27-2.91)], syphilis infection [aOR 2.45(1.08-5.57)], and a high white blood cell count [aOR 2.26 (1.26-4.06)], while employment [aOR 0.43 (0.22-0.83)] was protective. Additionally, referral [aOR1.75 (1.10-2.79)], induction/augmentation of labour [aOR 2.70 (1.62-4.50)], prolonged labour [aOR 1.88 (1.25-2.83)], obstructed labour [aOR 3.40 (1.70-6.83)], malpresentation/ malposition [aOR 3.00 (1.44-6.27)] and assisted vaginal delivery [aOR 5.54 (2.30-13.30)] were associated with birth asphyxia. Male newborns [aOR 1.92 (1.28-2.88)] and those with a low birth weight [aOR 2.20 (1.07-4.50)], were also more likely to develop birth asphyxia. CONCLUSION: The prevalence of birth asphyxia was 5.3%. In addition to the known intrapartum complications, teenage motherhood, syphilis and a raised white blood cell count were associated with birth asphyxia. This indicates that for sustained reduction of birth asphyxia, appropriate management of maternal infections and improved intrapartum quality of care are essential.

"Your heart keeps bleeding": lived experiences of parents with a perinatal death in Northern Uganda.

BACKGROUND: Worldwide, two million babies are stillborn and 1.8 million babies die before completing seven days of life. Approximately 4% of pregnant women in Uganda experience perinatal death. The response following a perinatal death tends to be socio-culturally constructed. Investigating the unique personal experiences of parents from a low-income setting with unique cultural beliefs and practices is crucial for the design and implementation of appropriate interventions. OBJECTIVE: To describe the lived experiences of parents following perinatal death in Lira district, Northern Uganda. METHODS: A qualitative study was carried out drawing on the tenets of descriptive phenomenology. We conducted 32 in-depth interviews in Lira district, Northern Uganda between August 2019 and September 2020 with 18 women and 14 men who had experienced a stillbirth or an early neonatal death within the preceding 2 years. Participants were selected from different families and interviewed. A local IRB approved the study. All in-depth interviews were audio-recorded, transcribed, translated, and data were analysed using a content thematic approach. Key findings were discussed based on Worden's Four Tasks of Mourning theory. RESULTS: The themes that emerged from the analyses included reaction to the perinatal loss and suggestions for support. The participants' immediate reactions were pain, confusion, and feelings of guilt which were aggravated by the unsupportive behaviour of health care providers. Men cumulatively lost financial resources in addition to facing multiple stressful roles. Delayed reactions such as pain and worries were triggered by the sight of similar-age-babies, subsequent pregnancy losses, and marital challenges. Participants recommended emotional support and management of postnatal complications for parents faced with perinatal loss. CONCLUSION: Losing a baby during the perinatal period in a resource-constrained setting negatively affected both gender. In addition, men suffered the loss of financial resources and the burden of multiple stressful roles. Acknowledging the pain and offering support to the grieving parents reinforce their coping with a perinatal loss. In addition to family and community members, health care providers need to provide emotional support and postnatal care to parents who experience perinatal death.

Health facility readiness to care for high risk newborn babies for early childhood development in eastern Uganda.

BACKGROUND: The neonatal mortality rate in Uganda has barely changed over the past decades, estimated at 28/1000 and 27/1000 live births in 2006 and 2016 respectively. The survivors have a higher risk of developing neurodevelopmental disabilities (NDD) due to brain insults from perinatal complications related to poor quality of health services during pregnancy, around the time of birth, and during the postnatal period. This study aimed to assess health facility readiness to care for high risk newborn babies in order to inform programming that fosters early childhood development in eastern Uganda. METHODS: A cross sectional study of 6 hospitals and 10 higher level health centers that offer comprehensive maternal and newborn care was carried out in February 2020 in eastern Uganda. A World Health Organization Service Availability and Readiness Assessment tool (SARA) was adapted and used to assess the health facility readiness to manage maternal and neonatal conditions that are related to NDD. In addition, 201 mothers of high risk newborn babies were interviewed on their satisfaction with health services received. Readiness scores were derived from percentage average facilities with available infrastructure and essential medical commodities to manage neonatal complications. Descriptive statistics were computed for client satisfaction with service provision, and p values used to compare private not for profit to public health facilities. RESULTS: There was limited availability in numbers and skilled human resource especially the neonatal nurses. Hospitals and health centers scored least in preterm and hypothermia care, with averages of 38% and 18% respectively. The highest scores were in essential newborn care, with readiness of 78% and 85% for hospitals and health centers, followed by resuscitation at 78% and 77%, respectively. There were no guidelines on positive interaction with newborn babies to foster neurodevelopment. The main cause of admission to neonatal care units was birth asphyxia followed by prematurity, indicative of intrapartum care challenges. The overall client satisfaction with health services was higher in private not for profit facilities at 91% compared to public hospitals at 73%, p = 0.017. CONCLUSION: Health facility readiness was inadequate in management of preterm complications. Efforts should, therefore, be geared to improving availability of inputs and quality of emergency obstetric and newborn care in order to manage high risk newborns and reduce the burden of NDD in this setting.

Clinical and Biological Factors Associated With Early Epstein-Barr Virus Infection in Human Immunodeficiency Virus-Exposed Uninfected Infants in Eastern Uganda.

BACKGROUND: Immune control of Epstein-Barr virus (EBV) infection is impaired in individuals with HIV. We explored maternal factors associated with EBV acquisition in HIV-exposed uninfected (HEU) infants and the relationship between EBV infection and serious adverse events (SAEs) during the first year of life. METHODS: 201 HEU infants from Uganda enrolled in the ANRS 12174 trial were tested for antiviral capsid antigen (anti-VCA) antibodies at week 50. Date of infection was estimated by testing EBV DNA at weeks 1, 6, 14, 26, 38, and 50 postpartum on dried blood spots. RESULTS: Eighty-seven (43%) infants tested positive for anti-VCA IgG at week 50. Among the 59 infants positive for EBV DNA, 25% were infected within the first 26 weeks. Almost half (12%) were infected before week 14. Shedding of EBV in breast milk was associated with EBV DNA in maternal plasma (P = .009), HIV RNA detection (P = .039), and lower CD4 count (P = .001) and correlated with plasma EBV DNA levels (P = .002). EBV infant infection at week 50 was associated with shedding of EBV in breast milk (P = .009) and young maternal age (P = .029). Occurrence of a clinical SAE, including malaria and pneumonia, was associated with higher levels of EBV DNA in infants (P = .010). CONCLUSIONS: By assessing EBV infection in HEU infants we observed that infection during the first year is determined by HIV and EBV maternal factors and that EBV DNA levels were higher among infants with clinical SAEs. CLINICAL TRIALS REGISTRATION: NCT00640263.

Trends in sickle cell trait and disease screening in the Republic of Uganda, 2014-2019.

OBJECTIVE: Sickle cell disease is an important public health issue that is increasingly recognised as a substantial contributor to morbidity and early childhood mortality in sub-Saharan Africa. We aimed to provide information from large-scale, long-term sickle cell screening efforts in Africa. METHODS: We used nationally representative data from the centralised public health laboratory database in Uganda to examine epidemiological trends in sickle cell screening over a five-year period, comparing age and geographic adjustments to prevalence among different testing cohorts of children aged 0-24 months, and calculating screening coverage within high-burden districts. RESULTS: A total of 324 356 children aged 0-24 months were screened for sickle cell trait and disease from February 2014 to March 2019. A high national burden of sickle cell disease (0.9%) was confirmed among a cohort of samples co-tested with HIV. In the cohort of samples referred specifically for sickle cell testing, the overall prevalence of sickle cell disease was 9.7% and particularly elevated in high-burden districts where focused screening occurred. The majority of children were screened before age 4 months, but the sickle-specific cohort had a larger proportion of affected children tested between age 5-9 months, coincident with onset of disease signs and symptoms. Successful screening coverage of sickle cell disease births was achieved in several high-burden districts. CONCLUSIONS: Examination and analysis of national sickle cell screening trends in Uganda documents the successes of focused screening strategies as an important step towards universal screening. With this evidence and increased healthcare provider knowledge, Uganda can optimise sickle cell diagnosis and management across the country.

OBJECTIF: La drépanocytose est un problème important de santé publique, de plus en plus reconnu comme un contributeur important à la morbidité et à la mortalité infantile en Afrique subsaharienne. Notre objectif était de fournir des informations sur les efforts de dépistage de la drépanocytose à grande échelle et à long terme en Afrique. MÉTHODES: Nous avons utilisé des données représentatives nationales de la base de données centralisée des laboratoires de santé publique en Ouganda pour examiner les tendances épidémiologiques dans le dépistage de la drépanocytose sur une période de cinq ans, en comparant l'âge et les ajustements géographiques à la prévalence dans différentes cohortes de tests d'enfants âgés de 0 à 24 mois, et en estimant la couverture du dépistage dans les districts à forte charge. RÉSULTATS: Un total de 324.356 enfants âgés de 0 à 24 mois ont été dépistés pour le trait drépanocytaire et la maladie de février 2014 à mars 2019. Une charge nationale élevée de la drépanocytose (0,9%) a été confirmée dans une cohorte d'échantillons co-testés pour le VIH. Dans la cohorte d'échantillons référés spécifiquement pour le dépistage de la drépanocytose, la prévalence globale de la drépanocytose était de 9,7% et particulièrement élevée dans les districts à forte charge où un dépistage ciblé avait eu lieu. La majorité des enfants ont été dépistés avant l'âge de 4 mois, mais la cohorte spécifique pour la drépanocytose avait une plus grande proportion d'enfants affectés testés entre l'âge de 5 à 9 mois, coïncidant avec l'apparition des signes et symptômes de la maladie. Une bonne couverture de dépistage des naissances drépanocytaires a été obtenue dans plusieurs districts à forte charge. CONCLUSIONS: L'examen et l'analyse des tendances nationales du dépistage de la drépanocytose en Ouganda documentent les succès des stratégies de dépistage ciblé comme une étape importante vers le dépistage universel. Grâce à ces données et à une meilleure connaissance des prestataires de soins de santé, l'Ouganda peut optimiser le diagnostic et la prise en charge de la drépanocytose dans tout le pays.

Incidence of home delivery among women living with HIV in Lira, Northern Uganda: a prospective cohort study.

BACKGROUND: Home delivery has been associated with mother-to-child transmission of HIV and remains high among HIV-infected women. Predictors for home delivery in the context of HIV have not been fully studied and understood in Northern Uganda. We therefore aimed to find out the incidence and risk factors for home delivery among women living with HIV in Lira, Northern Uganda. METHODS: This prospective cohort study was conducted between August 2018 and January 2020 in Lira district, Northern Uganda. A total of 505 HIV infected women receiving antenatal care at Lira regional referral hospital were enrolled consecutively and followed up at delivery. We used a structured questionnaire to obtain data on exposures which included: socio-demographic, reproductive-related and HIV-related characteristics. Data was analysed using Stata version 14.0 (StataCorp, College Station, Texas, U.S.A.). We estimated adjusted risk ratios using Poisson regression models to ascertain risk factors for the outcome of interest which was home delivery (which is delivering an infant outside a health facility setting under the supervision of a non-health worker). RESULTS: The incidence of home delivery among women living with HIV was 6.9% (95%CI: 4.9-9.5%). Single women were more likely to deliver at home (adjusted risk ratio = 4.27, 95%CI: 1.66-11). Women whose labour started in the night (night time onset of labour ARR = 0.39, 95%CI: 0.18-0.86) and those that were adherent to their ART (ARR = 0.33, 95%CI: 0.13-0.86) were less likely to deliver at home. CONCLUSION: Home delivery remains high among women living with HIV especially those that do not have a partner. We recommend intensified counselling on birth planning and preparedness in the context of HIV and PMTCT especially for women who are: separated, divorced, widowed or never married and those that are not adherent to their ART.

Health care workers' experiences of managing foetal distress and birth asphyxia at health facilities in Northern Uganda.

BACKGROUND: Birth asphyxia is one of the leading causes of intrapartum stillbirth and neonatal mortality worldwide. We sought to explore the experiences of health care workers in managing foetal distress and birth asphyxia to gain an understanding of the challenges in a low-income setting. METHODS: We conducted in-depth interviews with 12 midwives and 4 doctors working in maternity units from different health facilities in Northern Uganda in 2018. We used a semi-structured interview guide which included questions related to; health care workers' experiences of maternity care, care for foetal distress and birth asphyxia, views on possible preventive actions and perspectives of the community. Audio recorded interviews were transcribed verbatim and analysed using inductive content analysis. RESULTS: Four categories emerged: (i) Understanding of and actions for foetal distress and birth asphyxia including knowledge, misconception and interventions; (ii) Challenges of managing foetal distress and birth asphyxia such as complexities of the referral system, refusal of referral, lack of equipment, and human resource problems, (iii) Expectations and blame from the community, and finally (iv) Health care worker' insights into prevention of foetal distress and birth asphyxia. CONCLUSION: Health care workers described management of foetal distress and birth asphyxia as complex and challenging. Thus, guidelines to manage foetal distress and birth asphyxia that are specifically tailored to the different levels of health facilities to ensure high quality of care and reduction of need for referral are called for. Innovative ways to operationalise transportation for referral and community dialogues could lead to improved birth experiences and outcomes.

Health Workers' Practices in Assessment and Management of Children with Respiratory Symptoms in Primary Care Facilities in Uganda: A FRESH AIR Descriptive Study.

INTRODUCTION: Globally, acute lower respiratory infections are the leading cause of mortality among children under 5 years. Following World Health Organization primary care guidelines, pneumonia is diagnosed based on cough/difficult breathing and fast breathing. We aimed to describe the practices of healthcare workers in primary care health facilities in Uganda in the management of young children with respiratory symptoms especially regarding asthma as opposed to pneumonia. METHODS: Health workers were observed during clinical consultations with children 1-59 months of age presenting with cough and/or difficult breathing at recruitment. Afterward, an exit interview with the caregiver was conducted. Health center availability of clinical guidelines, equipment and supplies for management of children with respiratory symptoms was assessed systematically. RESULTS: A total of 218 consultations with 50 health workers at six health centers were included. Median consultation time was 4 min. Health workers asked history relevant to distinguishing asthma from pneumonia in 16% of consultations. The respiratory rate was counted in 10%. Antibiotics were prescribed to 32% of all the children and to 39% of children diagnosed with pneumonia. Caregivers reported being informed of findings and possible diagnosis in 5% of cases. Medicine and equipment needed for diagnosing and treating asthma were generally unavailable. CONCLUSION: Clinical practices among Ugandan health workers in primary care are insufficient to distinguish between main causes of respiratory symptoms, especially asthma as opposed to pneumonia, in children under five. Irrational use of antibiotics is widespread. Clear communication with caregivers is lacking. This could be due to lack of relevant competencies, medicines, time and supplies. LAY SUMMARY: Globally, the most frequent cause of death for children under five is infections in the lower airways. The World Health Organization recommends that in local health clinics this is defined as cough/difficult breathing and fast breathing. This article focuses on the practices of local health workers in Uganda and how they in practice diagnose and treat children under five with these symptoms. In addition, we try to estimate how much the caregivers of the children understand from the consultation. This is done by observing the healthcare workers (HCWs) and by interviewing the caregivers. In general, we found that the consultations were too short, that too few of the health workers looked for important signs for lower airways disease such as fast breathing and that antibiotics were prescribed in too many of the consultations. Also, the length and quality of the consultations and the supplies at the local health clinics were not sufficient to diagnose and treat asthma, which can often be mistaken for an infection. We believe that it is an important problem that too few children with asthma are being diagnosed correctly and that antibiotics are being prescribed too frequently, the latter being an important cause of antibiotic resistance. Relevant action must be taken to improve this.

Modern contraceptive use among female refugee adolescents in northern Uganda: prevalence and associated factors.

BACKGROUND: Adolescent pregnancies are persistently high among refugees. The pregnancies have been attributed to low contraceptive use in this population. The aim of this study was to determine the prevalence and factors associated with modern contraceptive use among female refugee adolescents in northern Uganda. METHODS: This was a cross sectional study using both descriptive and analytical techniques. The study was carried out in Palabek refugee settlement in Northern Uganda from May to July 2019. A total of 839 refugee adolescents who were sexually active or in-union were consecutively enrolled. Interviewer administered questionnaires were used for data collection. RESULTS: Modern contraceptive prevalence was 8.7% (95% CI: 7.0 to 10.8). The injectable was the most commonly used modern contraceptive method [42.5% (95% CI: 31.5 to 54.3)], and most of the participants had used the contraceptives for 6 months or less (59.7%). Reasons for not using modern contraceptives included fear of side effects (39.3%), partner prohibition (16.4%), and the desire to become pregnant (7.0%). Participants who were married (OR = 0.11, 95% CI: 0.04 to 0.35, p < 0.001), cohabiting (OR = 0.43, 95% CI: 0.20 to 0.93, p = 0.032) or having an older partner (OR = 0.93, 95% CI: 0.86 to 0.99, p = 0.046) were less likely to use modern contraceptives. CONCLUSION: Modern contraceptive use among female refugee adolescents was very low, and few reported a desire to become pregnant, leaving them vulnerable to unplanned pregnancies. Least likely to use modern contraceptives were participants who were married/cohabiting and those having older partners implying a gender power imbalance in fertility decision making. There is an urgent need for innovations to address the gender and power imbalances within relationships, which could shape fertility decision-making and increase modern contraceptive use among refugee adolescents.

Sickle cell screening in Uganda: High burden, human immunodeficiency virus comorbidity, and genetic modifiers.

BACKGROUND: The Uganda Sickle Surveillance Study provided evidence for a large sickle burden among HIV-exposed infants in Uganda. To date, however, no large scale screening program has been developed for Central or East Africa. METHODS: A 3-year targeted sickle cell screening project in Uganda was designed by the Ministry of Health to (1) determine sickle cell trait and disease prevalence within high-burden districts, (2) document the prevalence among HIV-exposed and nonexposed children, (3) confirm previously suggested HIV comorbidity, and (4) estimate the co-inheritance of known genetic modifiers of sickle cell disease. RESULTS: A total of 163 334 dried blood spot samples collected between April 2015 and March 2018 were analyzed, including 112 352 samples within the HIV Early Infant Diagnosis program. A high burden with >1% sickle cell disease was found within targeted East Central and Mid-Northern districts, in both HIV-exposed and nonexposed children. Based on crude birth-rate data, 236 905 sickle cell trait births and 16 695 sickle cell disease births will occur annually in Uganda. Compared to sickle cell disease without HIV, the odds ratio of having sickle cell disease plus HIV was 0.50 (95% confidence interval = 0.40-0.64, P < .0001). Alpha-thalassemia trait and G6PD deficiency were common with sickle cell disease, but with different geospatial distribution. CONCLUSIONS: High sickle cell burden and potential HIV comorbidity are confirmed in Uganda. Genetic modifiers are common and likely influence laboratory and clinical phenotypes. These prospective data document that targeted sickle cell screening is feasible and effective in Uganda, and support development of district-level comprehensive care programs.

Caregiver responses and association with delayed care-seeking in children with uncomplicated and severe malaria.

BACKGROUND: Gaps remain in understanding the role of caregiver responses on time to seek appropriate care. The objective of this study was to describe caregiver responses to illness and the impact of these responses on time to seek appropriate care among children with malaria. METHODS: A case-control study of 325 children with severe (cases) and 325 children with uncomplicated (controls) malaria was conducted in Jinja, Uganda. Caregivers' responses to their children's illnesses and time to seek appropriate care were documented. Responses included staying at home, seeking care at drug shops, and seeking care at public health facilities classified into two types: (1) health facilities where caregiver initially sought care before enrollment, and (2) health facilities where children were provided appropriate care and enrolled in the study. Weighted Cox regression was used to determine risk factors for delays in time to seek appropriate care within 24 h of illness onset. RESULTS: Children staying home on self-medication was the most common initial response to illness among caregivers of controls (57.5%) and cases (42.4%, p < 0.001), followed by staying at home without medication (25.2%) and seeking care at drug shops (32.0%) for caregivers of controls and cases, respectively. Seeking care at drug shops was more common among caregivers of cases than of controls (32.0% vs. 12.3%; p < 0.001). However, compared to public health facilities, drug shops offered sub-optimal services with children less likely to have been examined (50.0% vs. 82.9%; p < 0.001) or referred to another facility (12.5% vs. 61.4%; p < 0.001). Upon adjustment for known risk factors for delay, initially seeking care at a drug shop (HR 0.37, p = 0.036) was associated with delay in seeking care at a health facility where appropriate care was provided. In contrast, those initially seeking care at public health facility before enrollment were more likely to subsequently seek care at another public health facility where appropriate care was provided (HR 5.55, p < 0.001). CONCLUSION: Caregivers should be educated on the importance of promptly seeking care at a health facility where appropriate care can be provided. The role of drug shops in providing appropriate care to children with malaria needs to be reviewed.

"We shall count it as a part of kyogero": acceptability and considerations for scale up of single dose chlorhexidine for umbilical cord care in Central Uganda.

BACKGROUND: Cleansing the umbilical cord with chlorhexidine reduces neonatal morbidity and mortality, particularly in communities where newborn deaths and home births are common. As a result, the World Health Organization and national authorities are advocating the scale up of this intervention. In order for such a scale up to be effective, it has to be acceptable to the targeted population. With the overall aim to clarify conditions for scale-up, this study explored the acceptability of single dose chlorhexidine solution for umbilical cord care among health workers and infant care providers in the districts of Kampala and Mukono in Central Uganda. METHODS: This was a qualitative study that involved mothers of neonates enrolled in a chlorhexidine trial, nurses implementing the trial, key community members and opinion leaders in childcare. We conducted 30 in depth interviews (IDIs) with mothers (18), health workers (8), traditional birth attendants (2), a father (1) and a grandmother (1) and 4 focus group discussions (FGDs), 3 with mothers and 1 with health workers. We used qualitative content analysis to analyze our findings and borrow upon Sekhon's model when presenting our findings. RESULTS: Cognitive and emotional responses to chlorhexidine use included ease of use, and a perception that chlorhexidine reduced smell and abdominal colic. We also found that wider social and cultural factors were important to chlorhexidine use. These included cultural value put on quick separation of the umbilical cord as well as the practice of bathing the baby in a herbal mixture called kyogero. We also found that older relatives were key decision makers in umbilical cord care for newborns, but were seldom present during health workers' counseling of mothers about hygienic care of the cord. CONCLUSIONS: The application of chlorhexidine on the umbilical cord stump at birth was acceptable as an addition rather than a total replacement of traditional substances. The scale up of chlorhexidine should consider how to accommodate local beliefs and practices in a way that does not compromise the effect of the intervention; encouraging mothers to delay the bathing of babies in kyogero could be one way of doing this.

Extended pre-exposure prophylaxis with lopinavir-ritonavir versus lamivudine to prevent HIV-1 transmission through breastfeeding up to 50 weeks in infants in Africa (ANRS 12174): a randomised controlled trial.

BACKGROUND: Strategies to prevent postnatal mother-to-child transmission of HIV-1 in Africa, including infant prophylaxis, have never been assessed past 6 months of breastfeeding, despite breastfeeding being recommended up to 12 months after birth. We aimed to compare the efficacy and safety of infant prophylaxis with the two drug regimens (lamivudine or lopinavir-ritonavir) to prevent postnatal HIV-1 transmission up to 50 weeks of breastfeeding. METHODS: We did a randomised controlled trial in four sites in Burkina Faso, South Africa, Uganda, and Zambia in children born to HIV-1-infected mothers not eligible for antiretroviral therapy (CD4 count >350 cells per µL). An independent researcher electronically generated a randomisation schedule; we then used sequentially numbered envelopes to randomly assign (1:1) HIV-1-uninfected breastfed infants aged 7 days to either lopinavir-ritonavir or lamivudine (paediatric liquid formulations, twice a day) up to 1 week after complete cessation of breastfeeding or at the final visit at week 50. We stratified the randomisation by country and used permuted blocks of four and six. We used a study label on drug bottles to mask participants, study physicians, and assessors to the treatment allocation. The primary outcome was infant HIV-1 infection between age 7 days and 50 weeks, diagnosed every 3 months with HIV-1 DNA PCR, in the modified intention-to-treat population (all who attended at least one follow-up visit). This trial is registered with ClinicalTrials.gov, number NCT00640263. FINDINGS: Between Nov 16, 2009, and May 7, 2012, we enrolled and randomised 1273 infants and analysed 1236; 615 assigned to lopinavir-ritonavir or 621 assigned to lamivudine. 17 HIV-1 infections were diagnosed in the study period (eight in the lopinavir-ritonavir group and nine in the lamivudine group), resulting in cumulative HIV-1 infection of 1.4% (95% CI 0.4-2.5) and 1.5% (0.7-2.5), respectively. Infection rates did not differ between the two drug regimens (hazard ratio [HR] of lopinavir-ritonavir versus lamivudine of 0.90, 95% CI 0.35-2.34; p=0.83). Clinical and biological severe adverse events did not differ between groups; 251 (51%) infants had a grade 3-4 event in the lopinavir-ritonavir group compared with 246 (50%) in the lamivudine group. INTERPRETATION: Infant HIV-1 prophylaxis with lopinavir-ritonavir was not superior to lamivudine and both drugs led to very low rates of HIV-1 postnatal transmission for up to 50 weeks of breastfeeding. Infant pre-exposure prophylaxis should be extended until the end of HIV-1 exposure and mothers should be informed about the persistent risk of transmission throughout breastfeeding. FUNDING: INSERM/National Agency for Research on AIDS and Viral Hepatitis (including funds from the Total Foundation), European Developing Countries Clinical Trials Partnership, Research Council of Norway.

Prevalence of group a streptococcus pharyngeal carriage and clinical manifestations in school children aged 5-15 yrs in Wakiso District, Uganda.

BACKGROUND: Beta-hemolytic streptococci carrier rates in children living in low-income countries are high ranging from 10 to 50%. Although most of these children are asymptomatic, they are a reservoir and pose a risk of transmission. The aim of this study was to determine the prevalence of group a streptococcus pharyngeal carriage and clinical manifestations in school going children in Wakiso district, Uganda. METHODS: A cross sectional study targeting children age 5-15 years in primary schools in one sub-county of Wakiso district was carried out. Three hundred and sixty-six children from five primary schools were enrolled and evaluated for group a streptococcus (GAS) carriage. A semi-structured questionnaire was used to collect data that included social demographics, school environment and clinical findings. For every enrolled child a throat swab was taken and cultured for GAS and blood was drawn for anti-streptolysin-O titres. Analysis of data was done using STATA. RESULTS: The prevalence of GAS carriage was 16%. The children with GAS positive cultures were mainly females. The factor associated with GAS carriage was the school location, with peri-urban schools more likely to have children with GAS compared to rural schools; AOR 2.48 (95% CI: 1.01 - 6.11), P = 0.049. There was no significant difference between the characteristic of children with GAS positive verses GAS negative throat swab cultures. CONCLUSION: There is a high prevalence of GAS pharyngeal carriage among children aged 5-15 years attending primary schools in Wakiso District, Uganda.

Prevalence of stroke in children admitted with sickle cell anaemia to Mulago Hospital.

BACKGROUND: Stroke is a major complication of sickle cell anaemia (SCA). It occurs commonly in childhood with about 10 % of children with sickle cell anaemia getting affected by this complication. In Uganda, there is paucity of data on the prevalence of stroke in children admitted in a tertiary institution. We determined the prevalence of stroke amongst children with SCA admitted to Mulago National Referral Hospital in Uganda and described the ir co-morbidities. METHODS: We conducted a retrospective record review of children with SCA admitted from August 2012 to August 2014 to the Paediatric Haematology Ward of Mulago Hospital in Kampala, Uganda. The target population was SCA children age 6 months-17 years of age. A descriptive analysis was used to summarize the demographic characteristics and clinical diagnosis. RESULTS: There were 2,176 children with SCA admitted who were included in this study. There were 147 children with stroke. Their mean age 6.1, (SD 3), with a male to female ratio was 1:1 (71 males and 76 females). The M: F ratio of non-stroke children was 1.1:1 (1084 males and 945 females) with a mean age of 5.2, (SD 3). The prevalence of stroke was 6.8 % (147 of 2176). Amongst the children with stroke, 72.1 % (106 of 147) had co-morbidities which included severe anaemia 21.7 % (23 of 106), bacteraemia and vaso-occlusive crisis 17 % (18 of 106), pneumonia 8.4 % (9 of 106) and malaria 6.6 % (7 of 106). CONCLUSION: The prevalence of stroke in hospitalized Ugandan children with SCA was 6.8 %. Children with stroke were often admitted with other medical conditions such as severe anaemia, bacteraemia and vaso-occlusion.

Clinical outcomes of children with acute asthma and pneumonia in Mulago hospital, Uganda: a prospective study.

BACKGROUND: Little attention has been paid to asthma in 'under-fives' in Sub-Saharan Africa. In 'under-fives', acute asthma and pneumonia have similar clinical presentation and most children with acute respiratory symptoms are diagnosed with pneumonia according to the WHO criteria. The mortality associated with acute respiratory diseases in Uganda is high but improving, dropping from 24% in 2004 to 11.9% in 2012. We describe the immediate clinical outcomes of children with acute asthma and pneumonia and document the factors associated with prolonged hospitalization and mortality. METHODS: We enrolled 614 children aged 2 to 59 months with acute respiratory symptoms presenting at the emergency paediatric unit of Mulago hospital. Clinical histories, physical examination, blood and radiological tests were done. Children with asthma and bronchiolitis were collectively referred to as 'Asthma syndrome'. Hospitalized children were monitored every 12 hours for a maximum of 7 days. Survival analysis was done to compare outcome of children with asthma and pneumonia. Cox regression analysis was done to determine factors associated with prolonged hospitalization and mortality. RESULTS: Overall mortality was 3.6%. The highest case fatality was due to pneumocystis jirovecii pneumonia (2/4) and pulmonary tuberculosis (2/7). None of the children with asthma syndrome died. Children with 'asthma syndrome' had a significantly shorter hospital stay compared to those with pneumonia (p<0.001). Factors independently associated with mortality included hypoxemia (HR = 10.7, 95% CI 1.4- 81.1) and severe malnutrition (HR = 5.7, 95% CI 2.1- 15.8). Factors independently associated with prolonged hospitalization among children with asthma syndrome included age less than 12 months (RR = 1.2, 95% CI 1.0-1.4), hypoxemia (RR = 1.4, 95% CI 1.2-1.7), and severe malnutrition (RR = 1.5 95% CI 1.3-1.8). Similar factors were associated with long duration of hospital stay among children with pneumonia. CONCLUSION: This study identified a sharp decline in acute respiratory mortality compared to the previous studies in Mulago hospital. This may be related to focus on and treatment of asthma in this study, and will be analysed in a later study. Bacterial pneumonia is still associated with high case fatality. Hypoxemia, severe malnutrition, and being an infant were associated with poor prognosis among children with acute asthma and pneumonia and need to be addressed in the management protocols.