Persistent diarrhoea in children in developing countries: memorandum from a WHO meeting
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Bulletin of the World Health Organization
|January 1, 1988
Insights
Persistent diarrhea remains a significant health concern. This memorandum reviews its epidemiology, causes, and management, highlighting research needs for better treatment and prevention strategies.
Area of Science:
- Gastroenterology
- Public Health
- Infectious Diseases
Background:
- Persistent diarrhea is a major cause of morbidity and mortality, particularly in developing countries.
- Understanding the complex interplay of factors contributing to persistent diarrhea is crucial for effective intervention.
Purpose of the Study:
- To consolidate current knowledge on the epidemiology, etiology, and pathophysiology of persistent diarrhea.
- To outline existing management strategies and identify key areas for future research.
Main Methods:
- Comprehensive review of existing literature and data on persistent diarrhea.
- Synthesis of information regarding causative agents, risk factors, and disease mechanisms.
- Analysis of current treatment and prevention modalities.
Main Results:
- Persistent diarrhea is characterized by diverse etiologies, including infectious agents, malnutrition, and environmental factors.
- Current management approaches are multifaceted, often requiring a combination of nutritional support, antimicrobial therapy, and supportive care.
- Significant gaps in knowledge exist regarding the precise pathophysiology and optimal treatment regimens for specific patient populations.
Conclusions:
- Further research is imperative to elucidate the underlying causes and mechanisms of persistent diarrhea.
- Development of novel, evidence-based treatment and prevention strategies is essential to reduce the burden of this condition.
Abstract:
This Memorandum summarizes current knowledge of the epidemiology, etiology, and pathophysiology of persistent diarrhoea and describes current approaches to its management. A number of research topics are presented which focus especially on improving understanding of the causes of persistent diarrhoea and on developing more effective methods for treatment and prevention.