Awareness of cervical cancer risk factors and symptoms: cross-sectional community survey in post-conflict northern Uganda.

BACKGROUND: Lack of awareness of risk factors and symptoms for cancer may lead to late diagnosis and poor prognosis. OBJECTIVE: We assessed community awareness about cervical cancer risk factors and symptoms and perceptions about prevention and cure of cervical cancer in order to contribute data to inform interventions to improve cervical cancer survival. DESIGN: Cross-sectional population-based survey. SETTING AND PARTICIPANTS: We conducted this study in Gulu, a post-conflict district in Uganda in 2012. The sample included 448 persons aged 18 years and above, selected through a multi-stage stratified cluster sampling process. DATA COLLECTION METHODS AND ANALYSIS: We collected data using a pretested structured questionnaire. Logistic regressions were used to determine magnitudes of associations between socio-demographic and outcome variables. RESULTS: Most participants (444/448) had heard about cervical cancer. Known risk factors including multiple sexual partners, human papillomavirus infection, and early onset of sexual activity, were recognized by 88%, 82%, and 78% of respondents respectively. 63% of participants believed that prolonged use of family planning pills and injections caused cervical cancer. The majority of participants recognized symptoms of cervical cancer including inter-menstrual bleeding (85%), post-menopausal bleeding (84%), and offensive vaginal discharge (83%). 70% of participants believed that cervical cancer is preventable and 92% believed that it could be cured if diagnosed at an early stage. DISCUSSION AND CONCLUSIONS: Recognition of cervical cancer risk factors and symptoms was high among study participants. Targeted interventions including increasing availability of HPV vaccination, population-based cervical screening and diagnostic services can translate high awareness into actual benefits.

Quality of intrapartum care at Mulago national referral hospital, Uganda: clients' perspective.

BACKGROUND: Quality of intrapartum care is an important intervention towards increasing clients' utilization of skilled attendance at birth and accelerating improvements in newborn's and maternal survival and wellbeing. Ensuring quality of care is one of the key challenges facing maternal and neonatal services in Uganda. The study assessed quality of intrapartum care services in the general labor ward of the Mulago national referral and teaching hospital in Uganda from clients' perspective. METHODS: A cross sectional study was conducted using face to face interviews at discharge with 384 systematically selected clients, who delivered in general labor ward at Mulago hospital during May, 2012. Data analysis was done using STATA Version (10) software. Means and median general index scores for quality of intrapartum care services were calculated. Linear regression models were used to determine factors associated with quality of care. RESULTS: Overall, quality of intrapartum care mean index score was 49.4 (standard deviation (sd) 15.46, and the median (interquartile range (IQR)) was 49.1 (37.5-58.9). Median index scores (IQR) per selected quality of care indicators were; dignity and respect 75 (50-87.5); relief of pain and suffering 71.4 (42.8-85.7); information 42.1 (31.6-55.3); privacy and confidentiality 33.3 (1-66.7); and involvement in decision making 16.7 (1-33.3). On average, higher educational level (college/university) (ß: 6.81, 95% CI: 0.85-15.46) and rural residence of clients (ß: 5.67, 95% CI: 0.95-10.3) were statistically associated with higher quality scores. CONCLUSION: This study has revealed that quality of intrapartum care services from clients' perspective was low. Improvements should be focused on involving clients in decision making, provision of information about their conditions and care, and provision of privacy and confidentiality. There is also need to improve the number and availability of health care providers in the labor ward.

High burden of hepatitis B infection in Northern Uganda: results of a population-based survey.

BACKGROUND: Worldwide 2 billion people are exposed to hepatitis B infection, 350 million have chronic infection, 65 million in sub-Saharan Africa. Uganda is highly endemic with 10% national prevalence of hepatitis B infection, rates varying across the country from 4% in the southwest and 25% in the Northeast. Childhood vaccination was rolled out in 2002, the effect of which on the burden of hepatitis B has not been examined. We determined the prevalence and risk factors for hepatitis B infection in the Northern Uganda Municipality of Gulu. METHODS: We carried out a cross-sectional, population-based survey. The study population included those found at home at the time of recruitment. Data on demographics, wealth index, cultural and behavioral factors, vaccination and health education on hepatitis B were collected. Hepatitis B infection (Hepatitis B surface antigen positive) and lifetime exposure (anti-hepatitis B core antibody positive) were measured. Analysis was done in 2 age groups, 1-14 years, 14 years and more. Associations between predictors and HBV infection were assessed. RESULTS: Information on 790 respondents were analyzed. Overall, 139/790 (17.6%) had hepatitis B infection and 572/790 (72.4%) lifetime exposure. In the younger age group 16/73 (21.9%) had hepatitis B infection and 35/73 (48%) lifetime exposure. Increasing wealth was protective for infection (OR 0.46 per quartile, 95% CI=0.26-0.82, p=0.009), while older age was protective for lifetime exposure (OR 2.70 per age group, 95% CI 1.03-7.07, p=0.043). In the older age group, overall hepatitis B infection was seen in 123/717 (17.2%) and lifetime exposure in 537/717 (74.9%). The female sex (OR 0.63, 95% CI=0.42-0.98, p=0.032) and increasing age (OR 0.76 per age group, 95% CI=0.64-0.91, p=0.003) were factors associated with infection. For lifetime exposure, increasing number of lifetime sexual partners was a risk factor (OR 1.19 per partner category, 95% CI=1.04-1.38, p=0.012). CONCLUSIONS: We found a high prevalence of hepatitis B infection and lifetime exposures to hepatitis B in this northern Uganda Municipality. Targeted vaccination of susceptible adults and improving existing childhood vaccinations and provision of treatment for those with infection will play roles in reducing the high prevalence rates seen in the population.

Does mHealth influence community health worker performance in vulnerable populations? A mixed methods study in a multinational refugee settlement in Uganda.

Community Health Workers (CHWs) provide healthcare in under-served communities, including refugee settlements, despite various challenges hindering their performance. Implementers have adopted mobile wireless technologies (m-Health) to improve the performance of CHWs in refugee settlements. We assessed the CHWs' performance and associated factors in a multi-national refugee settlement, operating mHealth and paper-based methods. This cross-sectional study employed quantitative and qualitative data collection methods. Data for 300 CHWs was collected from implementing partners' (IPs) databases. Nine focus group discussions (FGDs) with the CHWs and community members, two in-depth interviews (IDIs) with CHW leaders, and eight key informant interviews (KIIs) with six IPs and two local leaders were conducted. The qualitative data were analysed thematically using AtlasTi version 9 while the quantitative data were analysed at the univariate, bivariate and multivariable levels using Stata version14. The study found that only 17% of the CHWs performed optimally. The factors that significantly influenced CHW performance included education level: secondary and above (APR: 1.83, 95% CI: 1.02-3.30), having a side occupation (APR: 2.02, 95% CI: 1.16-3.52) and mHealth use (APR: 0.06, 95% CI: 0.02-.0.30). The qualitative data suggested that performance was influenced by the number of households assigned to CHWs, monetary incentives, adequacy of materials and facilitation. Particularly, mHealth was preferred to paper-based methods. Overall, the CHWs' performance was sub-optimal; only 2 in 10 performed satisfactorily. The main factors that influenced performance included the level of education, use of mHealth, having another occupation, workload and incentivisation. CHWs and IPs preferred mHealth to paper-based methods. IPs should work to improve refugee settlement working conditions for the CHWs and adopt mHealth to improve CHW performance.

Land slide disaster in eastern Uganda: rapid assessment of water, sanitation and hygiene situation in Bulucheke camp, Bududa district.

BACKGROUND: On 1st March 2010, a major landslide occurred on Mt. Elgon in Eastern Uganda. This was triggered by heavy rains that lasted over three months. The landslide buried three villages in Bududa district, killing over 400 and displacing an estimate of 5,000 people. A comprehensive assessment of water, sanitation and hygiene was urgently needed to inform interventions by the Ministries of Health, and Relief, Disaster Preparedness and Refugees, Uganda. METHODS: This was a cross-sectional study where both qualitative and quantitative data were collected two weeks after the disaster. Quantitative interviews involved 397 heads of households and qualitative methods comprised of 27 Key Informant interviews, four focus group discussions and observations. The survey quantified water safety (collection, treatment, storage) and hygiene practices. This was supplemented and triangulated with qualitative data that focused on community perceptions and beliefs regarding water and sanitation needs and practices. Quantitative data was entered in Epi-Info Version 3.2.2 software and then exported to SPSS Version 12 for analysis. Summary statistics and proportions were generated and bi-variable analysis performed for selected variables. Associations were assessed using odds ratios at 95% confidence intervals. Qualitative data was analyzed using content analysis. RESULTS: Qualitative results showed that there were strong traditional beliefs governing water use and human excreta disposal. The use of river Manafwa water for household consumption was observed to potentially lead to disease outbreaks. Water from this river was reported tastier and the community culturally saw no need to boil drinking water. Latrines were few (23 for 5000 people), shallow, dirty (70% reported flies, 60% fecal littering), not separated by sex and had limited privacy and no light at night. This affected their use. Males were 3 times more likely to wash hands with soap after latrine use than females (OR = 3.584, 95%CI: 1.658-7.748). Of the 90% respondents who indicated that they always washed hands after latrine use, 76% said they used water and soap. Observations showed that water and soap were inconsistently available at the hand washing facilities. This situation influenced people's sanitation and hygiene behaviours. Nearly half (48%) indicated that at least a member of their household had fallen sick at least once since arrival at the camp. CONCLUSION: There was inadequate access to safe water in the camp. Pit-latrines were inadequate, poorly maintained and not user-friendly for most people. Responsible authorities should design means of increasing and sustaining access to safe water, increase sanitation facilities and continuously educate the public on the need to observe good hygiene practices.

Ecological sanitation coverage and factors affecting its uptake in Kabale municipality, western Uganda.

Ecological sanitation (Ecosan) is a relatively new concept being promoted in many developing countries to improve sanitation coverage and recycle nutrients in excreta for agricultural production. We conducted a cross-sectional study in Kabale municipality, western Uganda to determine the coverage of Ecosan and factors affecting its uptake. A total of 806 respondents were interviewed, randomly selected from 32 of 77 (42%) villages in Kabale municipality. We held six focus group discussions and 10 key informant interviews. Ecosan coverage was found to be 20% (163/806). The factors that were significantly associated with Ecosan coverage included education, occupation, religion and age. Our study found a relatively high Ecosan coverage in Kabale municipality compared to the targeted national coverage of 15% by 2018. Policy-makers and organizations in Ecosan development ought to take into consideration the influence of education and socio-economic factors for successful uptake of ecological sanitation.

Environmental Surveillance of Vibrio cholerae O1/O139 in the Five African Great Lakes and Other Major Surface Water Sources in Uganda.

Cholera is a major public health problem in the African Great Lakes basin. Two hypotheses might explain this observation, namely the lakes are reservoirs of toxigenic Vibrio cholerae O1 and O139 bacteria, or cholera outbreaks are a result of repeated pathogen introduction from the neighboring communities/countries but the lakes facilitate the introductions. A prospective study was conducted in Uganda between February 2015 and January 2016 in which 28 selected surface water sources were tested for the presence of V. cholerae species using cholera rapid test and multiplex polymerase chain reaction. Of 322 water samples tested, 35 (10.8%) were positive for V. cholerae non O1/non O139 and two samples tested positive for non-toxigenic atypical V. cholerae O139. None of the samples tested had toxigenic V. cholerae O1 or O139 that are responsible for cholera epidemics. The Lake Albert region registered the highest number of positive tests for V. cholerae non O1/non O139 at 47% (9/19). The peak period for V. cholerae non O1/non O139 positive tests was in March-July 2015 which coincided with the first rainy season in Uganda. This study showed that the surface water sources, including the African Great Lakes in Uganda, are less likely to be reservoirs for the observed V. cholerae O1 or O139 epidemics, though they are natural habitats for V. cholerae non O1/non O139 and atypical non-toxigenic V. cholerae O139. Further studies by WGS tests of non-toxigenic atypical V. cholerae O139 and physicochemical tests of surface water sources that supports V. cholerae should be done to provide more information. Since V. cholerae non O1/non O139 may cause other human infections, their continued surveillance is needed to understand their potential pathogenicity.

Between a rock and a hard place: stigma and the desire to have children among people living with HIV in northern Uganda.

BACKGROUND: HIV-related stigma, among other factors, has been shown to have an impact on the desire to have children among people living with HIV (PLHIV). Our objective was to explore the experiences of HIV-related stigma among PLHIV in post-conflict northern Uganda, a region of high HIV prevalence, high infant and child mortality and low contraception use, and to describe how stigma affected the desires of PLHIV to have children in the future. METHODS: Semi-structured interviews were conducted with 26 PLHIV in Gulu district, northern Uganda. The interviews, conducted in Luo, the local language, were audio recorded, transcribed and then translated into English. Thematic data analysis was undertaken using NVivo8 and was underpinned by the "Conceptual Model of HIV/AIDS Stigma". RESULTS: HIV-related stigma continues to affect the quality of life of PLHIV in Gulu district, northern Uganda, and also influences PLHIV's desire to have children. PLHIV in northern Uganda continue to experience stigma in various forms, including internal stigma and verbal abuse from community members. While many PLHIV desire to have children and are strongly influenced by several factors including societal and cultural obligations, stigma and discrimination also affect this desire. Several dimensions of stigma, such as types of stigma (received, internal and associated stigma), stigmatizing behaviours (abusing and desertion) and agents of stigmatization (families, communities and health systems), either directly, or indirectly, enhanced or reduced PLHIV's desire to have more children. CONCLUSIONS: The social-cultural context within which PLHIV continue to desire to have children must be better understood by all health professionals who hope to improve the quality of PLHIV's lives. By delineating the stigma process, the paper proposes interventions for reducing stigmatization of PLHIV in northern Uganda in order to improve the quality of life and health outcomes for PLHIV and their children.

Family planning among people living with HIV in post-conflict Northern Uganda: A mixed methods study.

BACKGROUND: Northern Uganda experienced severe civil conflict for over 20 years and is also a region of high HIV prevalence. This study examined knowledge of, access to, and factors associated with use of family planning services among people living with HIV (PLHIV) in this region. METHODS: Between February and May 2009, a total of 476 HIV clinic attendees from three health facilities in Gulu, Northern Uganda, were interviewed using a structured questionnaire. Semi-structured interviews were conducted with another 26 participants. Factors associated with use of family planning methods were examined using logistic regression methods, while qualitative data was analyzed within a social-ecological framework using thematic analysis. RESULTS: There was a high level of knowledge about family planning methods among the PLHIV surveyed (96%). However, there were a significantly higher proportion of males (52%) than females (25%) who reported using contraception. Factors significantly associated with the use of contraception were having ever gone to school [adjusted odds ratio (AOR) = 4.32, 95% confidence interval (CI): 1.33-14.07; p = .015], discussion of family planning with a health worker (AOR = 2.08, 95% CI: 1.01-4.27; p = .046), or with one's spouse (AOR = 5.13, 95% CI: 2.35-11.16; p = .000), not attending the Catholic-run clinic (AOR = 3.67, 95% CI: 1.79-7.54; p = .000), and spouses' non-desire for children (AOR = 2.19, 95% CI: 1.10-4.36; p = .025). Qualitative data revealed six major factors influencing contraception use among PLHIV in Gulu including personal and structural barriers to contraceptive use, perceptions of family planning, decision making, covert use of family planning methods and targeting of women for family planning services. CONCLUSIONS: Multilevel, context-specific health interventions including an integration of family planning services into HIV clinics could help overcome some of the individual and structural barriers to accessing family planning services among PLHIV in Gulu. The integration also has the potential to reduce HIV incidence in this post-conflict region.

Factors associated with perceived stigma among people living with HIV/AIDS in post-conflict northern Uganda.

HIV-related stigma continues to persist in several African countries including Uganda. This study quantified the burden of stigma and examined factors associated with stigma among 476 people living with HIV (PLHTV) in Gulu, northern Uganda. Data were collected between February and May 2009 using the HIV/AIDS Stigma Instrument-PLWA. Females more than males, respondents aged above 30 years, and those who had been on antiretroviral therapy for a longer time experienced higher levels of stigma. Verbal abuse and negative self-perception were more common forms of stigma. The association between antiretroviral therapy and stigma suggested that organizational aspects of antiretroviral delivery may lead to stigmatization of PLHIV. Interventions such as counseling of PLHIV, education of health workers and the community would lead to reductions in negative self-perception and verbal abuse and in turn improve the quality of life for PLHIV in northern Uganda.