Instructive roles and supportive relationships: client perspectives of their engagement with community health workers in a rural south African home visiting program

Feasibility of screening for cognitive impairment among older persons and referral by community health workers in Wakiso district, Uganda

BACKGROUND

In Uganda, cognitive impairment in older persons aged ≥ 60 years is often undiagnosed due to inadequate appreciation of the condition compounded with limitations of trained human resource able to conduct appropriate cognitive evaluations. Use of Community Health Workers (CHWs) especially in hard-to-reach communities can be an important link for older persons to the health facilities where they can receive adequate evaluations and interventions for cognitive challenges. The aim of the study was to assess the feasibility of screening for cognitive impairment among older persons and referral by CHWs in Wakiso district, Uganda.

METHODS

This was a sequential explanatory mixed methods study. The CHWs received a one-day training on causes, signs and symptoms, and management of cognitive impairment and screened older persons ≥ 60 years for cognitive impairment using the Alzheimer's Disease scale 8 (AD8). Psychiatric clinical officers (PCOs) administered the AD8 and the Mini Mental State Examination to the older persons after assessment by the CHWs who then referred them for appropriate clinical care. We conducted Kappa statistic for agreement between the CHWs and PCOs and compared raw scores of the CHWs to Experts scores using Bland Altman and pair plots and corresponding analyses. We also conducted focus group discussions for the older persons, caregivers and CHWs.

RESULTS

We collected data from 385 older persons. We involved 12 CHWs and 75% were females, majority were married (58.3%) with at least a secondary education (66.7%). There was 96.4% (CI 94.5-98.2%) agreement between PCOs and CHWs in identifying cognitive impairment with the PCOs identifying 54/385 (14.0: 95%CI 10.7-17.9%) older persons compared to 58/385 (15.1: 95%CI 11.6-19.0%) identified by CHWs. Of the 58 identified to have cognitive impairment by the CHWs, 93.1% were referred for care. The average difference between the score of the expert and that of the CHW was - 0.042 with a 95% CI of -1.335 to 1.252. Corresponding Bland Altman and pair plots showed high agreement between the measurements although CHWs scored higher values with increasing scores.

CONCLUSION

CHWs can be trained to identify and refer older persons with cognitive impairment in the communities.

Participant Perspectives on Community Health Workers' Critical Role in Their Experience of the Pathways Program to Address Complex Needs

This study aimed to describe participants' experiences of Pathways, a community hub care coordination model, including its impact on their lives and their relationship with the Pathways community health worker (CHW). The research team conducted semistructured, in-depth interviews with Pathways participants (n = 13) and analyzed interviews using thematic analysis. Interviews reveal how Pathways helps individuals navigate systems more confidently, increases access to needed resources, and improves well-being. CHWs defined participants' experience, providing a safe, reliable setting to make progress toward goals. Our findings support the evidence base for Pathways as an effective model of care coordination for people with complex needs.

Enhancing a peer supporter intervention for young mothers living with HIV in Malawi, Tanzania, Uganda, and Zambia: Adaptation and co-development of a psychosocial component

ABSTRACTYoung mothers living with HIV (YMHIV) experience heightened risks to their mental health, as their transition to adulthood is marked by social stigma, health and socioeconomic challenges. Targeted psychosocial interventions may improve the mental health of YMHIV; however, no evidence-based interventions have been developed for this group. Peer support models, more common for youth living with HIV, show promise as a design to reach YMHIV in a non-stigmatising way. This manuscript describes the process of adapting and co-developing an evidence-based psychosocial component (Boost) of a larger intervention called Ask-Boost-Connect-Discuss. Peer supporters in Malawi, Tanzania, Uganda, and Zambia used ABCD to guide group sessions with YMHIV. The research team partnered with an implementing partner, Paediatric-Adolescent Treatment Africa, to undertake this work in three phases: 1) formative research, 2) content adaptation and development, and 3) consultation, refinement, and modification. YMHIV (n = 4), peer supporters (n = 21), and technical advisors (n = 4) were engaged as co-developers, shaping the resulting Boost intervention component at each phase. Peer support models may effectively reach young mothers, and consultation, co-creation, and integration with existing programming can offer rich insights to inform these models. We discuss the implications and promise of this approach.

Exploring how outreach team leaders perceive community health workers' experiences of providing HIV services in KwaZulu-Natal, South Africa

Objectives: In 2018, the KwaZulu-Natal Department of Health launched the ward-based primary health care outreach teams policy framework which sought to expand the community health worker (CHW) programme's provision of longitudinal patient support, including human immunodeficiency virus (HIV) services in communities. This study sought to explore the perceptions of outreach team leaders who supervise CHWs on their experiences of providing HIV services in the province.Study design: This was a qualitative, phenomenology study.Methods: Convenience sampling was done to select one outreach team leader from each of the 11 KwaZulu-Natal health districts to be interviewed using an interview guide. Thematic analysis, guided by the Ritchie and Spencer framework analysis, was used to analyse the data.Results: The challenges faced by CHWs in delivering HIV services were: the absence of individuals when CHWs visited their homes, self-HIV stigma, rejection of CHWs' HIV services due to traditional beliefs, CHW shortages, lack of other resources, low levels of CWH education and a lack of training. On the other hand, the provision of HIV services was fascilitated by: supportive supervision, training, having cell phones and having a positive attitude towards providing HIV services by CHWs that were HIV-positive.Conclusion: The CHWs in KwaZulu-Natal face more challenges than enablers in the provision of HIV services. The delegation of HIV services to CHWs should be aligned with their holistic empowerment by eliminating barriers to the provision of HIV services.

Exploration of service centres for older persons in the Eastern Cape province, South Africa

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Community health workers at the dawn of a new era: 9. CHWs' relationships with the health system and communities

BACKGROUND

This is the ninth paper in our series, "Community Health Workers at the Dawn of a New Era". Community health workers (CHWs) are in an intermediary position between the health system and the community. While this position provides CHWs with a good platform to improve community health, a major challenge in large-scale CHW programmes is the need for CHWs to establish and maintain beneficial relationships with both sets of actors, who may have different expectations and needs. This paper focuses on the quality of CHW relationships with actors at the local level of the national health system and with communities.

METHODS

The authors conducted a selective review of journal articles and the grey literature, including case study findings in the 2020 book Health for the People: National CHW Programs from Afghanistan to Zimbabwe. They also drew upon their experience working with CHW programmes.

RESULTS

The space where CHWs form relationships with the health system and the community has various inherent strengths and tensions that can enable or constrain the quality of these relationships. Important elements are role clarity for all actors, working referral systems, and functioning supply chains. CHWs need good interpersonal communication skills, good community engagement skills, and the opportunity to participate in community-based organizations. Communities need to have a realistic understanding of the CHW programme, to be involved in a transparent process for selecting CHWs, and to have the opportunity to participate in the CHW programme. Support and interaction between CHWs and other health workers are essential, as is positive engagement with community members, groups, and leaders.

CONCLUSION

To be successful, large-scale CHW programmes need well-designed, effective support from the health system, productive interactions between CHWs and health system staff, and support and engagement of the community. This requires health sector leadership from national to local levels, support from local government, and partnerships with community organizations. Large-scale CHW programmes should be designed to enable local flexibility in adjusting to the local community context.