Willingness to Know the Cause of Death and Hypothetical Acceptability of the Minimally Invasive Autopsy in Six Diverse African and Asian Settings: A Mixed Methods Socio-Behavioural Study.

BACKGROUND: The minimally invasive autopsy (MIA) is being investigated as an alternative to complete diagnostic autopsies for cause of death (CoD) investigation. Before potential implementation of the MIA in settings where post-mortem procedures are unusual, a thorough assessment of its feasibility and acceptability is essential. METHODS AND FINDINGS: We conducted a socio-behavioural study at the community level to understand local attitudes and perceptions related to death and the hypothetical feasibility and acceptability of conducting MIAs in six distinct settings in Gabon, Kenya, Mali, Mozambique, and Pakistan. A total of 504 interviews (135 key informants, 175 health providers [including formal health professionals and traditional or informal health providers], and 194 relatives of deceased people) were conducted. The constructs "willingness to know the CoD" and "hypothetical acceptability of MIAs" were quantified and analysed using the framework analysis approach to compare the occurrence of themes related to acceptability across participants. Overall, 75% (379/504) of the participants would be willing to know the CoD of a relative. The overall hypothetical acceptability of MIA on a relative was 73% (366/504). The idea of the MIA was acceptable because of its perceived simplicity and rapidity and particularly for not "mutilating" the body. Further, MIAs were believed to help prevent infectious diseases, address hereditary diseases, clarify the CoD, and avoid witchcraft accusations and conflicts within families. The main concerns regarding the procedure included the potential breach of confidentiality on the CoD, the misperception of organ removal, and the incompatibility with some religious beliefs. Formal health professionals were concerned about possible contradictions between the MIA findings and the clinical pre-mortem diagnoses. Acceptability of the MIA was equally high among Christian and Islamic communities. However, in the two predominantly Muslim countries, MIA acceptability was higher in Mali than in Pakistan. While the results of the study are encouraging for the potential use of the MIA for CoD investigation in low-income settings, they remain hypothetical, with a need for confirmation with real-life MIA implementation and in populations beyond Health and Demographic Surveillance System areas. CONCLUSIONS: This study showed a high level of interest in knowing the CoD of a relative and a high hypothetical acceptability of MIAs as a tool for CoD investigation across six distinct settings. These findings anticipate potential barriers and facilitators, both at the health facility and community level, essential for local tailoring of recommendations for future MIA implementation.

Health care utilization for diarrhea and fever in 4 urban slums in Karachi.

OBJECTIVE: To estimate the fraction of fever and diarrhea patients making use of private practitioners, self-treatment, hospital care, drug vendors, community health centers and traditional healers. DESIGN: A cross-sectional survey. PLACE AND DURATION OF STUDY: Four slums in and around Karachi during October and November, 2001. PATIENTS AND METHODS: A sample of 1842 households was selected with probability proportional to size of the slum. The household head or a representative was asked regarding the treatment providers for diarrhea and cases of fever persistent for 3 days or more. Only households with an actual case of fever and/or diarrhea were included in the analysis. RESULTS: The study found that more than half of diarrhea and fever cases are seen by private practitioners. Self medication with medicines available in the home or specifically purchased for the disease episode from a drug vendor combined provides 13% to 18% of health care. Only between 11% and 13% of patients are seen by the public sector, hospitals and community health centers. There was no significant difference between the choice of health care provider for diarrhea and fever cases. CONCLUSION: In this survey, the majority of fever and diarrhea patients presented first to private practitioners and not to drug vendors or the public sector. Successful passive surveillance of febrile or diarrheal illness in these communities has to integrate private practitioners.