Sangwani Nkhana Nkhana-Salimu

Ms. Sangwani Nkhana Nkhana-Salimu


Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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19 June 2018 in BMC Public Health
Verified
Journal Article
Open access
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HDHenry V. Doctor
Henry V. Doctor
SNSangwani Nkhana Nkhana-Salimu
Sangwani Nkhana Nkhana-Salimu
MAMaryam Abdulsalam-Anibilowo
Maryam Abdulsalam-Anibilowo
Sub-Saharan Africa remains one of the regions with modest health outcomes; and evidenced by high maternal mortality ratios and under-5 mortality rates. There are complications that occur during and following pregnancy and childbirth that can contribute to maternal deaths; most of which are preventable or treatable. Evidence shows that early and regular attendance of antenatal care and delivery in a health facility under the supervision of trained personnel is associated with improved maternal health outcomes. The aim of this study is to assess changes in and determinants of health facility delivery using nationally representative surveys in sub-Saharan Africa. This study also seeks to present renewed evidence on the determinants of health facility delivery within the context of the Agenda for Sustainable Development to generate evidence-based decision making and enable deployment of targeted interventions to improve health facility delivery and maternal and child health outcomes. We used pooled data from 58 Demographic and Health Surveys (DHS) conducted between 1990 and 2015 in 29 sub-Saharan African countries. This yielded a total of 1.1 million births occurring in the 5 years preceding the surveys. Descriptive statistics were used to describe the counts and proportions of women who delivered by place of delivery and their background characteristics at the time of delivery. We used multilevel logistic regression model to estimate the magnitude of association in the form of odds ratios between place of delivery and the predictors. Results show that births among women in the richest wealth quintile were 68% more likely to occur in health facilities than births among women in the lowest wealth quintile. Women with at least primary education were twice more likely to give birth in facilities than women with no formal education. Births from more recent surveys conducted since 2010 were 85% more likely to occur in facilities than births reported in earliest (1990s) surveys. Overall, the proportion of births occurring in facilities was 2% higher than would be expected; and varies by country and sub-Saharan African region. Proven interventions to increase health facility delivery should focus on addressing inequities associated with maternal education, women empowerment, increased access to health facilities as well as narrowing the gap between the rural and the urban areas. We further discuss these results within the agenda of leaving no one behind by 2030.

23 February 2022 in International Breastfeeding Journal
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Journal Article
Open access
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OPOlivia Piccolo
Olivia Piccolo
MKMai-Lei Woo Kinshella
Mai-Lei Woo Kinshella
SNSangwani Nkhana Nkhana-Salimu
Sangwani Nkhana Nkhana-Salimu
MVMarianne Vidler
Marianne Vidler
MBMwai Banda
Mwai Banda
ANAlinane Linda Nyondo-Mipando
Alinane Linda Nyondo-Mipando
Background: Human milk insufficiency is a significant barrier to implementing breastfeeding, and it is identified as a prevalent concern in 60–90% of mothers in low-and-middle-income countries. Breastmilk insufficiency can lead to hypoglycemia, hypernatremia, nutritional deficiencies, and failure to thrive in newborns and infants. Studies investigating the impact of breastfeeding interventions to improve milk production highlight inconsistencies between healthcare workers and mothers perceived support, as well as gaps in practical knowledge and training. The aim of this study was to determine perceptions surrounding human milk insufficiency from Malawian healthcare workers. Methods: This study is a secondary analysis of 39 interviews with healthcare workers from one tertiary and three district hospitals in Malawi employing content analysis. Interviewed healthcare workers included nurses, clinical officers, midwives, and medical doctors. An inclusive coding framework was developed to identify themes related to human milk insufficiency, which were analyzed using an iterative process with NVivo12 software. Researchers focused on themes emerging from perceptions and reasons given by healthcare workers for human milk insufficiency. Results: Inability to produce adequate breastmilk was identified as a prevalent obstacle mothers face in the early postpartum period in both district and tertiary facilities in Malawi. The main reasons given by participants for human milk insufficiency were mothers’ perceived normalcy of milk insufficiency, maternal stress, maternal malnutrition, and traditional beliefs around food and eating. Three focused solutions were offered by participants to improve mother’s milk production – improving education for mothers and training for healthcare providers on interventions to improve mother’s milk production, increasing breastfeeding frequency, and ensuring adequate maternal nutrition pre- and post-partum. Conclusion: Health care workers perspectives shed light on the complexity of causes and solutions for human milk insufficiency in Malawi. This research highlights that a respectful professional relationship between health care workers and mothers is an essential bridge to improving communication, detecting human milk insufficiency early, and implementing appropriate interventions. The results of this study may help to inform research, clinical practice, and education in Malawi to improve human milk production.

13 April 2022 in Global Health Action
Verified
Journal Article
Open access
ITIsotta Triulzi
Isotta Triulzi
CSClaire Somerville
Claire Somerville
SNSangwani Nkhana Nkhana-Salimu
Sangwani Nkhana Nkhana-Salimu
IPIlaria Palla
Ilaria Palla
SOStefano Orlando
Stefano Orlando
GTGiuseppe Turchetti
Giuseppe Turchetti
Previous literature reports that low male partner support is a barrier to women’s adherence and retention in HIV care programs.This qualitative study explored the relationships between partners to ...

18 January 2024 in NIHR Open Research
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Journal Article
Open access
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SSStephen A. Spencer
Stephen A. Spencer
ARAlice Rutta
Alice Rutta
GHGimbo Hyuha
Gimbo Hyuha
GBGift Treighcy Banda
Gift Treighcy Banda
ACAugustine Choko
Augustine Choko
MCMultiLink Consortium
MultiLink Consortium
Background The prevalence of multimorbidity (the presence of two or more chronic health conditions) is rapidly increasing in sub–Saharan Africa. Hospital care pathways that focus on single presenting complaints do not address this pressing problem. This has the potential to precipitate frequent hospital readmissions, increase health system and out-of-pocket expenses, and may lead to premature disability and death. We aim to present a description of inpatient multimorbidity in a multicentre prospective cohort study in Malawi and Tanzania. Primary objectives Clinical: Determine prevalence of multimorbid disease among adult medical admissions and measure patient outcomes. Health Economic: Measure economic costs incurred and changes in health-related quality of life (HRQoL) at 90 days post-admission. Situation analysis: Qualitatively describe pathways of patients with multimorbidity through the health system. Secondary objectives Clinical: Determine hospital readmission free survival and markers of disease control 90 days after admission. Health Economic: Present economic costs from patient and health system perspective, sub-analyse costs and HRQoL according to presence of different diseases. Situation analysis: Understand health literacy related to their own diseases and experience of care for patients with multimorbidity and their caregivers. Methods This is a prospective longitudinal cohort study of adult (≥18 years) acute medical hospital admissions with nested health economic and situation analysis in four hospitals: 1) Queen Elizabeth Central Hospital, Blantyre, Malawi; 2) Chiradzulu District Hospital, Malawi; 3) Hai District Hospital, Boma Ng’ombe, Tanzania; 4) Muhimbili National Hospital, Dar-es-Salaam, Tanzania. Follow-up duration will be 90 days from hospital admission. We will use consecutive recruitment within 24 hours of emergency presentation and stratified recruitment across four sites. We will use point-of-care tests to refine estimates of disease pathology. We will conduct qualitative interviews with patients, caregivers, healthcare providers and policymakers; focus group discussions with patients and caregivers, and observations of hospital care pathways.

23 April 2020 in BMC Pediatrics
Verified
Journal Article
Open access
PDF file
SNSangwani Nkhana Nkhana-Salimu
Sangwani Nkhana Nkhana-Salimu
MKMai-Lei Woo Kinshella
Mai-Lei Woo Kinshella
MVMarianne Vidler
Marianne Vidler
MBMwai Banda
Mwai Banda
LNLaura Newberry
Laura Newberry
ANAlinane Linda Nyondo-Mipando
Alinane Linda Nyondo-Mipando
Background: Severe respiratory distress is a leading cause of mortality among neonates in Malawi. Despite evidence on the safety, cost effectiveness and efficacy of bubble continuous positive airway pressure (CPAP) in managing the condition, its use in Malawian health facilities is limited and little is known about caregivers’ engagement with perspectives of bubble CPAP. The purpose of this study was to explore caregiver perspectives for bubble CPAP at both central and district hospitals and key factors that enable effective caregiver engagement in Malawi. Methods: This was a descriptive qualitative study employing secondary analysis of 46 health care worker in-depth interviews. We interviewed the health workers about their thoughts on caregiver perspectives regarding use of bubble CPAP. We implemented the study at a tertiary facility and three district hospitals in southern Malawi. This was a part of a larger study to understand barriers and facilitators to implementing neonatal innovations in resource-constrained hospitals. Interviews were thematically analysed in NVivo 12 software (QSR International, Melbourne, Australia). Health workers were purposively selected to include nurses, clinicians and district health management involved in the use of bubble CPAP. Results: Emerging issues included caregiver fears around bubble CPAP equipment as potentially harmful to their new-borns and how inadequate information provided to caregivers exacerbated knowledge gaps and was associated with refusal of care. However, good communication between health care providers and caregivers was associated with acceptance of care. Caregivers’ decision-making was influenced by relatives and peer advocates were helpful in supporting caregivers and alleviating fears or misconceptions about bubble CPAP. Conclusions: Since caregivers turn to relatives and peers for support, there is need to ensure that both relatives and peers are counselled on bubble CPAP for improved understanding and uptake. Health workers need to provide simplified, accurate, up-to-date information on the intervention as per caregivers’ level of understanding. Notably, contextualised comprehensible information will help alleviate caregivers’ fear and anxieties about bubble CPAP.

9 October 2025 in PLOS Global Public Health
Verified
Journal Article
Open access
PDF file
SNSangwani Nkhana Nkhana-Salimu
Sangwani Nkhana Nkhana-Salimu
MTMelissa Taylor
Melissa Taylor
SSStephen A. Spencer
Stephen A. Spencer
NDNicola Desmond
Nicola Desmond
DNDeborah Nyirenda
Deborah Nyirenda
BMBen Morton
Ben Morton
The increasing prevalence of multimorbidity in sub-Saharan Africa (SSA) is an urgent concern for health service delivery, yet little is known about how best to support self-management- the tasks patients and carers take to maintain physical and mental health in this context. This review synthesized qualitative evidence that describes self-management of four chronic conditions- HIV, diabetes, chronic kidney disease, and hypertension, including multimorbidity among patients and their carers in SSA. We systematically searched five databases and grey literature for studies published between January 2000 and to March 2025 and conducted a thematic synthesis of findings. Twenty-three studies met inclusion criteria, three of which focused on multimorbidity. Across conditions, patients negotiated self-management based on immediacy of needs and available family support. Patients are motivated to apply biomedical management but are limited by factors such as drug stock-outs and out-of-pocket expenditure. Limited knowledge and low self-efficacy toward self-management of multimorbidity impact decision making and problem solving. We found that diabetes and chronic kidney disease imposed the greatest treatment burden, making them the most challenging conditions for patients to manage. Temporal discontinuation of medications was more prevalent amongst patients with hypertension; and patients with multimorbidity are frequently hypervigilant about their health, more likely to suffer from stress and to seek healthcare. This review synthesised qualitative evidence on self-management of HIV, diabetes, hypertension, and chronic kidney disease in SSA, and considered insights for multimorbidity. Most studies focused on individual conditions, yet our findings reveal strikingly similar challenges across all four conditions: limited health literacy, low self-efficacy, and inadequate structural support. These barriers are likely amplified with multimorbidity, further complicating decision-making and self-management. Addressing these gaps will require context-sensitive interventions that strengthen patient literacy, build confidence to increase patient autonomy and expand the range of resources available to manage chronic disease.