scholarly journals Evaluation protocol to assess maternal and child health outcomes using administrative data: a community health worker home visiting programme

BMJ Open ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. e031780 ◽  
Author(s):  
Samantha Sabo ◽  
Matthew Butler ◽  
Kelly McCue ◽  
Patrick Wightman ◽  
Vern Pilling ◽  
...  

IntroductionEmerging evidence suggests community health workers (CHWs) delivering preventive maternal and child health (MCH) interventions through home visiting improve several important health outcomes, including initiation of prenatal care, healthy birth weight and uptake of childhood immunisations.Methods and analysisThe Arizona Health Start Program is a behavioral-based home visiting intervention, which uses CHWs to improve MCH outcomes through health education, referral support, and advocacy services for at-risk pregnant and postpartum women with children up to 2 years of age. We aim to test our central hypothesis that mothers and children exposed to this intervention will experience positive health outcomes in the areas of (1) newborn health; (2) maternal health and healthcare utilisation; and (3) child health and development. This paper outlines our protocol to retrospectively evaluate Health Start Program administrative data from 2006 to 2015, equaling 15 576 enrollees. We will use propensity score matching to generate a statistically similar control group. Our analytic sample size is sufficient to detect meaningful programme effects from low-frequency events, including preterm births, low and very low birth weights, maternal morbidity, and differences in immunisation and hospitalisation rates.Ethics and disseminationThis work is supported through an inter-agency contract from the Arizona Department of Health Services and is approved by the University of Arizona Research Institutional Review Board (Protocol 1701128802, approved 25 January 2017). Evaluation of the three proposed outcome areas will be completed by June 2020.

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Karl W. le Roux ◽  
Ellen Almirol ◽  
Panteha Hayati Rezvan ◽  
Ingrid M. le Roux ◽  
Nokwanele Mbewu ◽  
...  

Abstract Background Home visits by paraprofessional community health workers (CHWs) has been shown to improve maternal and child health outcomes in research studies in many countries. Yet, when these are scaled or replicated, efficacy disappears. An effective CHW home visiting program in peri-urban Cape Town found maternal and child health benefits over the 5 years point but this study examines if these benefits occur in deeply rural communities. Methods A non-randomized, two-group comparison study evaluated the impact of CHW in the rural Eastern Cape from August 2014 to May 2017, with 1310 mother-infant pairs recruited in pregnancy and 89% were reassessed at 6 months post-birth. Results Home visiting had limited, but important effects on child health, maternal wellbeing and health behaviors. Mothers reported fewer depressive symptoms, attended more antenatal visits and had better baby-feeding practices. Intervention mothers were significantly more likely to exclusively breastfeed for 6 months (OR: 1.8; 95% CI: 1.1, 2.9), had lower odds of mixing formula with baby porridge (regarded as detrimental) (OR: 0.4; 95% CI: 0.2, 0.8) and were less likely to consult traditional healers. Mothers living with HIV were more adherent with co-trimoxazole prophylaxis (p < 0.01). Intervention-group children were significantly less likely to be wasted (OR: 0.5; 95% CI 0.3–0.9) and had significantly fewer symptoms of common childhood illnesses in the preceding two weeks (OR: 0.8; 95% CI: 0.7,0.9). Conclusion The impact of CHWs in a rural area was less pronounced than in peri-urban areas. CHWs are likely to need enhanced support and supervision in the challenging rural context.


2019 ◽  
Author(s):  
Eveline Muika Kabongo ◽  
Ferdinand Mukumbang ◽  
Peter N/A Delobelle ◽  
Edward N/A Nicol

Abstract Introduction Despite the growing global application of mobile health (mHealth) technology in maternal and child health, the contextual factors and mechanisms by which interventional outcomes are generated have not been subjected to extensive review. In this study, we sought to identify context, mechanisms and outcome elements from implementation and evaluation studies of mHealth interventions to formulate theories or models explicating how mHealth interventions work (or not) both for health care providers and for pregnant women and new mothers.Method An electronic search of six online databases (Medline, Pubmed, Google Scholar, Scopus, Academic Search Premier and Health Systems Evidence) was performed. Using appropriate MeSH terms and selection procedure, 32 articles were considered for analysis. A theory-driven approach, narrative synthesis, was applied to synthesise the data. Thematic content analysis was used to delineate the elements of the intervention, including its context, actors, mechanism and outcomes. Retroduction was applied to link these elements using a realist evaluation heuristic to form generative theories.Results Mechanisms that promote the implementation of mHealth by community health workers/health care providers include motivation, perceived skill and knowledge improvement, improved self-efficacy, improved confidence, improved relationship between community health workers and clients, perceived support of community health workers, perceived ease of use and usefulness of mHealth, For pregnant women and new mothers, mechanisms that trigger the uptake of mHealth and use of maternal and child health services included: perceived service satisfaction, perceived knowledge acquisition, support and confidence, improved self-efficacy, encouragement, empowerment and motivation. Information overload was identified as a potential negative mechanism for the uptake of maternal and child health services.Conclusion The models developed in this study provide a detailed understanding of the implementation and uptake of mHealth interventions and how they improve maternal and child health services in low and middle income countries. These models provide a foundation for the ‘white box’ or theory-driven evaluation of mHealth intervention and can improve the rollout and implementation where required.


Author(s):  
Shankar Reddy Dudala ◽  
Sathyendra Nath Ponna ◽  
Venkata Prasad Upadrasta ◽  
Hemalatha Bathina ◽  
Renuka Sadasivuni ◽  
...  

Background: The undernutrition status among the vulnerable groups in rural areas still persists, despite provision of Anganwadi services in villages. Assessment knowledge and practices about maternal and child health services of frontline workers, will identify knowledge and implementation gaps. Objective was to assess the knowledge, attitude and practices of community health workers of maternal and child health services for identifying gaps for designing and implementing intervention.Methods: In this community based prospective, pre and post intervention-based study, Knowledge, Attitude and Practices (KAP) of the community health workers, in 16 villages and 13 Anganwadi centres of Chandragiri Mandal, Chittoor district, Andhra Pradesh about maternal and child health services were collected. The basic infrastructure of the anganwadis and health centres of Auxiliary nurse midwifes were assessed using a prevalidated survey instrument. Descriptive analysis was used.Results: The knowledge of antenatal and postnatal care was least among Anganwadi workers. Awareness regarding need of colostrum feeding was high in AWW compared to ASHA. ANM and AWW had lesser knowledge about duration of the exclusive breast feeding to the infant. Only 57.1% of ANM had sufficient knowledge about protein energy malnutrition consequences. AWW, ASHA did not have knowledge of vitamin A deficiency signs and symptoms although providing massive dose of vitamin A to children. ASHAs did not have awareness about anaemia and the knowledge was below 50% in ANMs.Conclusions: The study emphasizes the need for proper training with interactive sessions to these frontline workers, which will enhance their knowledge and skills for provision of quality services.


2020 ◽  
Author(s):  
Anu Rammohan ◽  
Srinivas Goli ◽  
Shashi Kala Saroj ◽  
Abdul Jaleel CP

Abstract Background Poor Maternal and Child Health (MCH) outcomes pose challenges to India’s ability to attain Goal-3 of the Sustainable Development Goals (SDGs). The government of India strengthened the existing network of Frontline Health Workers (FHWs), under its National Rural Health Mission in 2005 and subsequent National Urban Health Mission in 2013 as a strategy to mitigate the shortage of skilled health workers and to provide affordable healthcare services. However, there is a lack of robust national-level empirical analysis on the role of maternal engagement with FHWs in influencing the level of maternal and child health care utilisation and child health outcomes in India. Methods Using data from the nationally representative Indian National Family Health Survey (NFHS) 2015-16, this paper aims to investigate the intensity of engagement of FHWs with married women of child-bearing age (15-49 years), its influence on utilisation of maternal and child healthcare services, and child health outcomes. Our empirical analyses use multivariate regression analyses, focusing on five maternal and child health indicators: antenatal care visits (ANC) (4 or >4 times), institutional delivery, full-immunisation of children, postnatal care (PNC) (within 2 days of delivery), and child survival. Results Our analysis finds that maternal engagement with FHWs is statistically significant and a positive predictor of maternal and child health care utilisation, and child survival. Further, the level of engagement with FHWs is particularly important for women from economically poor households. Our robustness checks across sub-samples of women who delivered only in public health institutions and those from rural areas provides an additional confidence in our main results. Conclusions From a policy perspective, our findings highlight that strengthening the network of FHWs in the areas where they are in shortage which can help in further improving the utilisation of maternal and child healthcare services, and health outcomes.


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