Delivery of Community-Based Care Through Inter-professional Teams in Brazil's Unified Health System (UHS): Comparing Perceptions Across Community Health Agents (CHAs), Nurses and Physicians.

Abstract

Given the shortage of medical providers and the need for medical decisions to be responsive to community needs, including lay health providers in health teams has been recommended as essential for the successful management of global health care systems. Brazil's Unified Health System (UHS) is a model for delivering community-based care through Family Health Strategy (FHS) interdisciplinary teams comprised of medical and lay health providers-Community Health Agents (CHAs), nurses, and physicians. This study aims to understand how medical and lay health providers' perceptions and attitudes could impact the delivery of community-based care. The study compares perceptions and attitudes of 168 CHAs, 62 nurses, and 32 physicians across their job context, professional capacities, professional skills, and work environment. Descriptive and bivariate analysis were performed. CHAs reported being the most efficacious amongst the providers. Physicians reported incorporating consumer-input to a lesser degree than nurses and CHAs. CHAs reported using a lesser variety of skills than physicians. A significant proportion of physicians compared to CHAs and nurses reported that they had decision-making autonomy. Providers did not report differences that lack of resources and poor work conditions interfered with their ability to meet consumer needs. This study offers technocratic perspectives of medical and lay health providers who as an inter-professional team provide community-based primary health care. Implications of the study include proposing training priorities and identifying strategies to integrate lay health providers into medical teams for Brazil's Unified Health System and other health systems that aim to deliver community-based care through inter-professional health teams.