Infant malnutrition treatment in Kenya: Health worker and breastfeeding peer supporter experiences

Factors influencing provider deviation from national HIV and nutritional guidelines for HIV-exposed children in western Kenya: a qualitative study

BACKGROUND

Malnutrition and HIV interact in a vicious cycle for HIV-exposed infants (HEIs), increasing vulnerability and the severity of each condition and contributing to poor health outcomes. We identified multi-level factors influencing provider adherence to Kenyan HIV and nutrition guidelines for HEIs.

METHODS

We conducted six focus group discussions and seven in-depth interviews using a semi-structured question guide. Participants were selected through purposive maximum variation sampling of health workers involved in maternal and child health services and outpatient nutrition programs at two facilities in western Kenya. Data collection and analysis were guided by the Theoretical Domains Framework (TDF). Transcripts were coded by two primary coders using both deductive and inductive thematic analysis.

RESULTS

TDF domains that drove guideline adherence included: environmental context and resources, beliefs about capabilities, and social influences. While participants praised attempts to integrate HIV and nutritional services through teamwork and service colocation, challenges in the successful referral of patients between services persisted. Participants described siloed HIV and nutrition-related knowledge across staff, leading to missed or delayed care if certain providers were unavailable. Participants emphasized understaffing as a major contributor to gaps in care. Inconsistent material resource availability also disrupted linkages between HIV and nutrition services for patients. While participants frequently expressed high intention and internal motivation to link children between services, they described minimal structured supervision or positive reinforcement from supervisors and feeling demoralized when resource constraints interfered with care provision. Lastly, participants described patient-level factors that made it challenging for families to seek or remain in care, including poverty and HIV and malnutrition-related stigma. Participants made several recommendations, including training multiple cadres in the fundamentals of both HIV and nutritional care to address siloed services and understaffing.

CONCLUSIONS

This study details the factors that facilitate or hinder health workers as they implement national guidelines and link HEIs between HIV and nutritional services, including the impact of physical integration of service sites, human and material resource constraints, and health worker motivation. Future interventions can address these challenges by expanding access to needed resources, task sharing, and testing implementation strategies that increase the efficiency of service delivery to improve linkages in care for vulnerable infants.

Feasibility, acceptability and lessons learned from an infant feeding intervention trial among women living with HIV in western Kenya

BACKGROUND

The World Health Organization recommends mothers breastfeed exclusively for the first six months of their infant's life. However, women living with HIV in low resource settings face many barriers to recommended infant feeding practices such as fear of HIV transmission and perceived milk insufficiency. Moreover, current support for breastfeeding in this context is often insufficient to overcome these barriers. To support women's infant feeding experience, we tested a personalized infant feeding support program among perinatal women living with HIV in Kenya.

METHODS

Supporting Healthy Mothers is a theory and evidence-based multilevel intervention designed to address the mental health burden associated with financial and food insecurity and provide personalized support for optimal infant feeding postpartum. As part of the Supporting Healthy Mothers intervention feasibility trial, between February 23, 2022 and November 9, 2022, twenty mothers received five personalized infant feeding support sessions delivered by a local professional lactation specialist from pregnancy until three months postpartum. Through detailed observations of these sessions, clinical notes and repeated team discussions, we aimed to describe and provide a limited evaluation of these sessions. We identified the strengths and limitations of the lactation support sessions as well as areas for future development.

RESULTS

Participation in the sessions was high and at three months postpartum all participants reported exclusive breastfeeding as recommended despite experiencing a myriad of challenges. Having face-to-face and frequent early postpartum sessions, being available to field participant concerns between sessions and measuring infant weights at each session were key strengths. Continuing sessions beyond three months postpartum and incorporating family planning and general maternal health counseling topics would enhance these supportive sessions.

CONCLUSIONS

The personalized professional infant feeding support sessions were highly acceptable and feasible to implement. In-person sessions, in a clinic setting provided opportunities to evaluate and adjust breastfeeding technique and led to successful exclusive breastfeeding practice. Future interventions should consider integrating with other perinatal care services and offering support on demand and immediately postpartum.

TRIAL REGISTRATION

Supporting Healthy Mothers was registered with ClinicalTrials.gov Protocol Registration and Results System, posted on February 2, 2022. Identifiers: NCT05219552 Unique Protocol ID: K23MH116807.

Evaluating the role of breastfeeding peer supporters' intervention on the inpatient management of malnourished infants under 6 months in Kenyan public hospitals

BACKGROUND

The 2013 WHO guidelines for nutritional rehabilitation of malnourished infants under six months (u6m) focus on inpatient re-establishment of exclusive breastfeeding and recommends discharge when infant is gaining weight on breastmilk alone. Guided by a breastfeeding support tool, breastfeeding peer supporters (BFPS) can support implementation of these guideline by providing continuous individualised breastfeeding counselling to mothers of malnourished infants u6m. Recording and sharing information plays an important role in shaping in-patient care but little is known about recording practices for inpatient nutrition rehabilitation of infants u6m or how such practices affect care. We set out to explore introduction of BFPS into hospitals, and how it shaped the recording and practices of care for acutely malnourished infants u6m.

METHODS

We applied a descriptive, exploratory design involving a pre and during intervention audit of the infant u6m inpatient records in two hospitals in Kenya, as well as pre- and post-intervention in-depth interviews with health workers involved in the care of admitted infants u6m. We developed an audit tool and used it to extract routine data on patient information from hospital records. Data were entered into a REDCap database and analyzed using STATA 17.0 software. We conducted thirty in-depth interviews with health workers exploring their care practices and their perceived effect of the presence of the BFPS on health workers treatment practices. We analysed interview data using thematic framework approach.

RESULTS

A total of 170 and 65 inpatient files were available for the audit during the pre- and post-intervention period respectively. The presence of the BFPS seemed to have encouraged the recording of (i) breastfeeding status upon admission, (ii) breastfeeding management plan and (iii) reporting of its implementation and progress during treatment. The breastfeeding peer support intervention had a positive impact on breastfeeding recording and reporting practices. Health workers reported that the BFPS facilitated the recording of observed breastfeeding data and how their records influenced final inputs of breastfeeding support provided in the inpatient file.

CONCLUSIONS

Guideline implementation tools facilitate effective application of guidelines and should accompany any guideline formulation process and have their effectiveness at recording and monitoring progress evaluated.

Barriers and facilitators for early and exclusive breastfeeding in health facilities in Sub-Saharan Africa: a systematic review

BACKGROUND

Sub-Saharan Africa carries a disproportionate burden of under-five child deaths in the world and appropriate breastfeeding practices can support efforts to reduce child mortality rates. Health facilities are important in the promotion of early and exclusive breastfeeding. The purpose of this review was to examine facility-based barriers and facilitators to early and exclusive breastfeeding in Sub-Saharan Africa.

METHODS

A systematic search was conducted on Medline, Web of Science, CINAHL, African Journals Online and African Index Medicus from database inception to April 29, 2021 and primary research studies on breastfeeding practices in health facilities in Sub-Saharan Africa were included in the review. We assessed qualitative studies with the Critical Appraisal Skills Programme Qualitative Checklist and quantitative studies using the National Heart, Lung, and Blood Institute tool. The review protocol was registered to Prospero prior to conducting the review (CRD42020167414).

RESULTS

Of the 56 included studies, relatively few described health facility infrastructure and supplies-related issues (5, 11%) while caregiver factors were frequently described (35, 74%). Facility-based breastfeeding policies and guidelines were frequently available but challenged by implementation gaps, especially at lower health service levels. Facilitators included positive caregiver and health worker attitudes, knowledge and support during the postpartum period. Current studies have focused on caregiver factors, particularly around their knowledge and attitudes, while health facility infrastructure and supplies factors appear to be growing concerns, such as overcrowding and lack of privacy during breastfeeding counselling that lowers the openness and comfort of mothers especially those HIV-positive.

CONCLUSION

There has been a dramatic rise in rates of facility births in Sub-Saharan Africa, which must be taken into account when considering the capacities of health facilities to support breastfeeding practices. As the number of facility births rise in Sub-Saharan Africa, so does the responsibility of skilled healthcare workers to provide the necessary breastfeeding support and advice to caregivers. Our review highlighted that health facility infrastructure, supplies and staffing appears to be a neglected area in breastfeeding promotion and a need to strengthen respectful maternity care in the delivery of breastfeeding counselling, particularly in supporting HIV-positive mothers within the context of Sub-Saharan Africa.

Infant malnutrition treatment in Kenya: Health worker and breastfeeding peer supporter experiences

Acute malnutrition in infants under 6 months (u6m) is increasingly recognised as a global public health problem. The World Health Organisation (WHO) guidelines for inpatient nutritional rehabilitation of infants u6m is re-lactation: the re-establishment of exclusive breastfeeding. Evidence suggests these guidelines are rarely followed in many low-income settings. Two studies of infant nutritional rehabilitation undertaken in three public hospitals in coastal Kenya employed breastfeeding peer supporters (BFPSs) to facilitate WHO guideline implementation. To explore the acceptability of the strategy to health workers (HWs) and the BFPSs, in-depth interviews were conducted with 20 HWs and five BFPSs in the three study hospitals. The HWs reported that the presence of the BFPSs changed the way infant nutritional rehabilitation was managed, increasing efforts at relactation and decreasing reliance on supplemental milk. BFPSs were said to help address staff shortages and had dedicated time to support and assist the mothers. Key to the success of the BFPSs was the social relationships they were able to establish with the mothers due to the similarity in their experiences and backgrounds. Despite the success of the BFPSs, human resource management and infrastructure challenges remained. BFPSs can successfully be employed to facilitate the implementation of the WHO guidelines for the nutritional rehabilitation of acutely malnourished infants u6m in hospitals in Kenya, establishing supportive social relationships and trust with the mothers of the acutely malnourished infants and helping to address the issue of human resource shortages.