Browsing by Author "Alfvén, Tobias"

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    Appropriateness of Care for Common Childhood Infections at Low-Level Private Health Facilities in a Rural District in Western Uganda
    (International Journal of Environmental Research Public Health, 2021) Mwanga-Amumpaire, Juliet; Alfvén, Tobias; Obua, Celestino; Källander, Karin; Migisha, Richard; Stålsby Lundborg, Cecilia; Ndeezi, Grace; Nakayaga Kalyango, Joan
    In Uganda, >50% of sick children receive treatment from primary level-private health facilities (HF). We assessed the appropriateness of care for common infections in under-five-year-old children and explored perspectives of healthcare workers (HCW) and policymakers on the quality of healthcare at low-level private health facilities (LLPHF) in western Uganda. This was a mixedmethods parallel convergent study. Employing multistage consecutive sampling, we selected 110 HF and observed HCW conduct 777 consultations of children with pneumonia, malaria, diarrhea or neonatal infections. We purposively selected 30 HCW and 8 policymakers for in-depth interviews. Care was considered appropriate if assessment, diagnosis, and treatment were correct. We used univariable and multivariable logistic regression analyses for quantitative data and deductive thematic analysis for qualitative data. The proportion of appropriate care was 11% for pneumonia, 14% for malaria, 8% for diarrhea, and 0% for neonatal infections. Children with danger signs were more likely to receive appropriate care. Children with diarrhea or ability to feed orally were likely to receive inappropriate care. Qualitative data confirmed care given as often inappropriate, due to failure to follow guidelines. Overall, sick children with common infections were inappropriately managed at LLPHF. Technical support and provision of clinical guidelines should be increased to LLPHF.
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    The impact of equity factors on receipt of timely appropriate care for children with suspected malaria in eastern Uganda
    (BMC Public Health, 2021) Humphreys, David; Nakayaga Kalyango, Joan; Alfvén, Tobias
    Malaria accounts for more than one-tenth of sub-Saharan Africa’s 2.8 million annual childhood deaths, and remains a leading cause of post-neonatal child mortality in Uganda. Despite increased communitybased treatment in Uganda, children continue to die because services fail to reach those most at risk. This study explores the influence of two key equity factors, socioeconomic position and rurality, on whether children with fever in eastern Uganda receive timely access to appropriate treatment for suspected malaria. Methods: This was a cross-sectional study in which data were collected from 1094 caregivers of children aged 6– 59 months on: illness and care-seeking during the previous two weeks, treatment received, and treatment dosing schedule. Additional data on rurality and household socioeconomic position were extracted from the Iganga- Mayuge Health and Demographic Surveillance Site (HDSS) database. A child was considered to have received prompt and appropriate care for symptoms of malaria if they received the recommended drug in the recommended dosing schedule on the day of symptom onset or the next day. Unadjusted and adjusted logistic regression models were developed to explore associations of the two equity factors with the outcome. The STROBE checklist for observational studies guided reporting. Results: Seventy-four percent of children had symptoms of illness in the preceding two weeks, of which fever was the most common. Children from rural households were statistically more likely to receive prompt and appropriate treatment with artemisinin-combination therapy than their semi-urban counterparts (OR 2.32, CI 1.17–4.59, p = 0.016). This association remained significant following application of an adjusted regression model that included the age of the child, caregiver relationship, and household wealth index (OR 2.4, p = 0.036). Wealth index in its own right did not exert a significant effect for children with reported fever (OR for wealthiest quintile = 1.02, CI 0.48–2.15, p = 0.958). Conclusions: The findings from this study help to identify the role and importance of two key equity determinants on care seeking and treatment receipt for fever in children. Whilst results should be interpreted within the limitations of data and context, further studies have the potential to assist policy makers to target inequitable social and spatial variations in health outcomes as a key strategy in ending preventable child morbidity and mortality.
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    Perspectives on External Support to Low Level Private Health Facilities in Management of Childhood Infections in Mbarara District, Uganda: A Qualitative Study With Health Workers and Policy Makers
    (Research Square, 2020) Mwanga-Amumpaire, Juliet; Nakayaga Kalyango, Joan; Källander, Karin; Sundararajan, Radhika; Owokuhaisa, Judith; Obua, Celestino; Alfvén, Tobias; Ndeezi, Grace
    With the under-five child mortality rate of 46.4 deaths per 1000 live births, Uganda needs to accelerate measures to reduce child deaths in order to achieve the Sustainable Development Goal 3. While 60-70 % of frontline health services are provided by the private sector, many low level private health facilities are unregistered, unregulated, and often miss out on innovative strategies rolled out by the Ministry of Health. Low level private health facilities need support in order to provide quality health care. We explored the perspectives of health workers and policy makers on external support given to low level private clinics providing health care for children. Methods: In-depth interviews were conducted from May to December 2019 with 43 purposively selected key informants. They included 30 health care professionals treating children in low level private clinics and 13 policy makers from Mbarara district and the Uganda Ministry of Health directly involved with ensuring quality of child health. The issues discussed included their views on the quantity, quality, factors determining support received and preferred modalities of support to low level private health facilities. Using an inductive approach, interview transcripts were coded to identify categories and themes. Results: We identified three themes which emerged from the data 1) External support is needed to address socio-economic, regulatory and knowledge gap issues, 2) Current support is not optimal, and, 3) Ideal support underscores working together. While the Ministry of Health recognises its’ responsibility to provide support and guidance to public and private health facilities, it acknowledges lack of support for low level private health facilities currently. Health providers emphasised technical capacity building and more supportive supervisory visits but not simply policing and apportioning blame. Conclusion: The current support being given to low level private health facilities (LLPHF) is inadequate. The support needs to be tailored to the needs of the facility and health facilities have to proactively ask for support. Capacity building with emphasis on training and supportive supervision are key strategies for providing external support to LLPHF.
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    Point-of-Care Approaches for Meningitis Diagnosis in a Low-Resource Setting (Southwestern Uganda): Observational Cohort Study Protocol of the “PI-POC” Trial
    (JMIR research protocols, 2020) Gaudenzi, Giulia; Kumbakumba, Elias; Rasti, Reza; Nanjebe, Deborah; Réu, Pedro; Nyehangane, Dan; Mårtensson, Andreas; Nassejje, Milly; Karlsson, Jens; Mzee, John; Nilsson, Peter; Businge, Stephen; Loh, Edmund; Boum, Yap; Andersson-Svahn, Helene; Gantelius, Jesper; Mwanga-Amumpaire, Juliet; Alfvén, Tobias
    A timely differential diagnostic is essential to identify the etiology of central nervous system (CNS) infections in children, in order to facilitate targeted treatment, manage patients, and improve clinical outcome. Objective: The Pediatric Infection-Point-of-Care (PI-POC) trial is investigating novel methods to improve and strengthen the differential diagnostics of suspected childhood CNS infections in low-income health systems such as those in Southwestern Uganda. This will be achieved by evaluating (1) a novel DNA-based diagnostic assay for CNS infections, (2) a commercially available multiplex PCR-based meningitis/encephalitis (ME) panel for clinical use in a facility-limited laboratory setting, (3) proteomics profiling of blood from children with severe CNS infection as compared to outpatient controls with fever yet not severely ill, and (4) Myxovirus resistance protein A (MxA) as a biomarker in blood for viral CNS infection. Further changes in the etiology of childhood CNS infections after the introduction of the pneumococcal conjugate vaccine against Streptococcus pneumoniae will be investigated. In addition, the carriage and invasive rate of Neisseria meningitidis will be recorded and serotyped, and the expression of its major virulence factor (polysaccharide capsule) will be investigated. Methods: The PI-POC trial is a prospective observational study of children including newborns up to 12 years of age with clinical features of CNS infection, and age-/sex-matched outpatient controls with fever yet not severely ill. Participants are recruited at 2 Pediatric clinics in Mbarara, Uganda. Cerebrospinal fluid (for cases only), blood, and nasopharyngeal (NP) swabs (for both cases and controls) sampled at both clinics are analyzed at the Epicentre Research Laboratory through gold-standard methods for CNS infection diagnosis (microscopy, biochemistry, and culture) and a commercially available ME panel for multiplex PCR analyses of the cerebrospinal fluid. An additional blood sample from cases is collected on day 3 after admission. After initial clinical analyses in Mbarara, samples will be transported to Stockholm, Sweden for (1) validation analyses of a novel nucleic acid–based POC test, (2) biomarker research, and (3) serotyping and molecular characterization of S. pneumoniae and N. meningitidis. Results: A pilot study was performed from January to April 2019. The PI-POC trial enrollment of patients begun in April 2019 and will continue until September 2020, to include up to 300 cases and controls. Preliminary results from the PI-POC study are expected by the end of 2020. Conclusions: The findings from the PI-POC study can potentially facilitate rapid etiological diagnosis of CNS infections in low-resource settings and allow for novel methods for determination of the severity of CNS infection in such environment.
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    A Qualitative Exploration of the Referral Process of Children with Common Infections from Private Low-Level Health Facilities in Western Uganda
    (Children, 2021) Mwanga-Amumpaire, Juliet; Nakayaga Kalyango, Joan; Ndeezi, Grace; Rujumba, Joseph; Owokuhaisa, Judith; Lundborg, Cecilia Stålsby; Alfvén, Tobias; Obua, Celestino; Källander, Karin
    Over 50% of sick children are treated by private primary-level facilities, but data on patient referral processes from such facilities are limited. We explored the perspectives of healthcare providers and child caretakers on the referral process of children with common childhood infections from private low-level health facilities in Mbarara District. We carried out 43 in-depth interviews with health workers and caretakers of sick children, purposively selected from 30 facilities, until data saturation was achieved. The issues discussed included the process of referral, challenges in referral completion and ways to improve the process. We used thematic analysis, using a combined deductive/inductive approach. The reasons for where and how to refer were shaped by the patients’ clinical characteristics, the caretakers’ ability to pay and health workers’ perceptions. Caretaker non-adherence to referral and inadequate communication between health facilities were the major challenges to the referral process. Suggestions for improving referrals were hinged on procedures to promote caretaker adherence to referral, including reducing waiting time and minimising the expenses incurred by caretakers. We recommend that triage at referral facilities should be improved and that health workers in low-level private health facilities (LLPHFs) should routinely be included in the capacity-building trainings organised by the Ministry of Health (MoH) and in workshops to disseminate health policies and national healthcare guidelines. Further research should be done on the effect of improving communication between LLPHFs and referral health facilities by affordable means, such as telephone, and the impact of community initiatives, such as transport vouchers, on promoting adherence to referral for sick children.
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    A qualitative study of the perspectives of health workers and policy makers on external support provided to low-level private health facilities in a Ugandan rural district, in management of childhood infections
    (Global Health Action, 2021) Mwanga-Amumpaire, Juliet; Kalyango, Joan N.; Källander, Karin; Sundararajan, Radhika; Owokuhaisa, Judith; Rujumba, Joseph; Obua, Celestino; Alfvén, Tobias; Ndeezi, Grace
    With the under-five child mortality rate of 46.4 deaths per 1000 live births, Uganda should accelerate measures to reduce child deaths to achieve the Sustainable Development Goal 3. While 60–70% of frontline health services are provided by the private sector, many low-level private health facilities (LLPHF) are unregistered, unregulated, and often miss innovative and quality improvement strategies rolled out by the Ministry of Health. LLPHF need support in order to provide quality health care. Objective: To explore the perspectives of health workers and policy makers on external support given to LLPHF providing health care for children in Mbarara District, Uganda. Methods: We carried out a qualitative study, in which 43 purposively selected health workers and policy makers were interviewed. The issues discussed included their views on the quantity, quality, factors determining support received and preferred modalities of support to LLPHF. We used thematic analysis, employing an inductive approach to code interview transcripts and to identify subthemes and themes. Results: The support currently provided to LLPHF to manage childhood illnesses is inadequate. Health providers emphasised a need for technical capacity building, provision of policies, guidelines and critical supplies as well as adopting a more supportive supervisory approach instead of the current supervision model characterised by policing, fault finding and apportioning blame. Registration of the health facilities and regular submission of reports as well as multi-stakeholder involvement are potential strategies to improve external support. Conclusion: The current support received by LLPHF is inadequate in quantity and quality. Capacity building with emphasis on training, provision of critical guidelines and supplies as well as and supportive supervision are key strategies for delivering appropriate external support to LLPHF.