Task shifting levonorgestrel implant insertion to community midwife assistants in Malawi: results from a non-inferiority evaluation

Task shifting and community engagement as the keys to increasing access to modern contraception: Findings from mixed methods operational research in coastal Kenya

RATIONALE

Kilifi County, Kenya, has a modern contraceptive prevalence of 44%, compared to the national prevalence of 61%. In 2018, the Government of Kenya and Population Services Kenya implemented a pilot project in Kilifi to improve contraceptive awareness and access.

AIMS AND OBJECTIVES

The Riziki Demonstration Project task shifted contraceptive injectable and implant provision to community health extension workers (CHEWs) and supported community engagement led by community health volunteers (CHVs). This mixed methods evaluation examined the effect of Riziki on contraceptive service provision and identified drivers of the intervention's success in increasing public sector contraceptive uptake.

METHOD

We obtained monthly contraceptive service provision data from DHIS2 for intervention and comparison facilities from June 2018 to July 2020. Controlled interrupted time series analyses were used to assess difference-in-differences effects on the levels and trends in service provision. Qualitative data included key informant interviews with health workers, community-based focus group discussions and contraceptive journey mapping. Topics included contraception-related shifts in the health system and social environment and changes to contraceptive accessibility and demand.

RESULTS

We found positive difference-in-differences effects for levels of provision for implant (adj. β  =  7.4 per month, per facility, 95% confidence interval [CI]: 2.8-12.0) and all methods combined (adj. β  =  12.2, 95% CI: 3.0-21.3). The health system provided a legal framework and management support for the pilot. Community engagement by CHVs and CHEWs, including with men and religious leaders, bolstered supportive social norms by emphasizing birth spacing and family wellbeing. Awareness and supportive social norms were strengthened among women and their husbands through counselling that leveraged CHEW and CHV community embeddedness.

CONCLUSION

Findings demonstrate the potential for task sharing combined with community engagement efforts to improve contraceptive awareness, knowledge and supply. Community engagement should include men, traditional leaders and other influencers to strengthen norms that position family planning in alignment with community values.

Health Professions Education Strategies for Enhancing Capacity for Task-Shifting and Task-Sharing Implementation in Africa: A Scoping Review

INTRODUCTION

To compensate for the shortage of health workers and effectively use the available health workforce to provide access to health services at various levels of the health system, several countries are implementing task-shifting and task-sharing (TSTS). This scoping review was conducted to synthesize evidence on health professions education (HPE) strategies applied to enhance capacities for TSTS implementation in Africa.

METHODS

This scoping review was conducted using the enhanced Arksey and O'Malley's framework for scoping reviews. The sources of evidence included CINAHL, PubMed, and Scopus.

RESULTS

Thirty-eight studies conducted in 23 countries provided insights on the strategies implemented in various health services contexts including general health, cancer screenings, reproductive, maternal, newborn, child and adolescent health, HIV/AIDS, emergency care, hypertension, tuberculosis, eye care, diabetes, mental health, and medicines. The HPE strategies applied were in-service training, onsite clinical supervision and mentoring, periodic supportive supervision, provision of job aides, and preservice education.

DISCUSSION

Scaling up HPE based on the evidence from this study will contribute immensely to enhancing the capacity of health workers in contexts where TSTS are being implemented or planned to provide quality health services based on the population's health needs.

Task Shifting and Task Sharing Implementation in Africa: A Scoping Review on Rationale and Scope

Numerous studies have reported task shifting and task sharing due to various reasons and with varied scopes of health services, either task-shifted or -shared. However, very few studies have mapped the evidence on task shifting and task sharing. We conducted a scoping review to synthesize evidence on the rationale and scope of task shifting and task sharing in Africa. We identified peer-reviewed papers from PubMed, Scopus, and CINAHL bibliographic databases. Studies that met the eligibility criteria were charted to document data on the rationale for task shifting and task sharing, and the scope of tasks shifted or shared in Africa. The charted data were thematically analyzed. Sixty-one studies met the eligibility criteria, with fifty-three providing insights on the rationale and scope of task shifting and task sharing, and seven on the scope and one on rationale, respectively. The rationales for task shifting and task sharing were health worker shortages, to optimally utilize existing health workers, and to expand access to health services. The scope of health services shifted or shared in 23 countries were HIV/AIDS, tuberculosis, hypertension, diabetes, mental health, eyecare, maternal and child health, sexual and reproductive health, surgical care, medicines' management, and emergency care. Task shifting and task sharing are widely implemented in Africa across various health services contexts towards ensuring access to health services.

Relationship between role stressors, job tasks and job satisfaction among health surveillance assistants in Malawi: a cross-sectional study

OBJECTIVES

The objective of this study was to investigate the role stressors, sociodemographic characteristics and job tasks of health surveillance assistants (HSAs) and to explore major predictors of role stressors and job satisfaction of HSAs in Malawi.

SETTING

Data were collected from health centres and hospitals of three Malawi districts of Mangochi, Lilongwe and Mzimba.

PARTICIPANTS

Respondents were 430 HSAs. 50.20% of them were male, while 49.8% were female.

DESIGN

A cross-sectional study of the observational correlational design was carried out.

MAIN OUTCOME MEASURES

Respondents perceptions of job tasks, role stressors and job satisfaction.

RESULTS

The key findings of this study were role ambiguity and role overload were significantly negatively related to job satisfaction, while role conflict was insignificantly related to job satisfaction. Additionally, the clinical tasks of the HSAs and some of the sociodemographic variables were associated with the role stressors and job satisfaction of the HSAs in Malawi.

CONCLUSIONS

Since the HSAs clinical tasks were significantly related to all role stressors, there is need by the government of Malawi to design strategies to control the role stressors to ensure increased job performance and job satisfaction among HSAs. Furthermore, studies may be required in the future to assist government to control role stressors among HSAs in Malawi.

Factors Associated With Delayed Contraceptive Implant Removal in Ethiopia

BACKGROUND

In 2009, the Government of Ethiopia initiated the implant scale-up initiative, which expanded contraceptive access by training health extension workers (HEWs) to insert single-rod etonogestrel contraceptive implants (Implanon) at rural health posts. Removals were provided by referrals to higher levels of the health system. However, little was known about whether women were getting their implants removed at the recommended 3-year postinsertion date or what barriers they faced to removal.

METHODS

Between June and July 2016, 1,860 Ethiopian women, who had a 1-rod etonogestrel implant inserted by either an HEW or another health care provider between 3 and 6 years prior, were surveyed. We describe the characteristics of the sample and use multivariable logistic regression to predict factors associated with keeping implants inserted beyond 3 years.

RESULTS

Women who had received their implants from HEWs were significantly more likely to report keeping them inserted for more than 3 years (adjusted odds ratio=2.50; 95% confidence interval=1.19, 5.24), compared with those who got their implant from another health care provider. Women who reported distance to the facility or transportation as a barrier were also significantly more likely to keep their implant for more than 3 years. Married and educated women were less likely to keep their implants for an extended duration. Among women who had their implant for 3 years or less, women who had had it inserted by an HEW were significantly more likely to report that the provider was unable or refused to provide removal as a barrier.

DISCUSSION

Efforts to expand lower level and community-based access to contraceptive implants that do not ensure reliable access to removals at the same level as insertions may lead to women using implants beyond the recommended duration.