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Treatment of infants with acute diarrhea: what's recommended and what's practiced
J A Bezerra1, T H Stathos, B Duncan
1Children's Hospital Research Foundation, University of Cincinnati, OH.
Insights
Pediatricians and family practitioners often deviate from American Academy of Pediatrics (AAP) guidelines for treating infant diarrhea. Key deviations include extended rehydration times and the use of lactose-free formulas, impacting infant care practices.
Area of Science:
- Pediatrics
- Gastroenterology
- Public Health
Background:
- The American Academy of Pediatrics (AAP) issued guidelines in 1985 for managing acute diarrhea in infants with mild to moderate dehydration.
- Physician adherence to established clinical guidelines is crucial for optimal patient outcomes and evidence-based practice.
Purpose of the Study:
- To assess the extent to which US pediatricians and family practitioners adhere to the AAP's 1985 policy statement on treating infants with acute diarrhea and dehydration.
- To identify specific areas of divergence between clinical practice and AAP recommendations.
Main Methods:
- A questionnaire survey was distributed to 457 pediatricians and 360 family practitioners in the United States.
- The survey assessed physicians' management of a hypothetical infant case, including rehydration duration and formula/solid introduction.
- Response rates were 53% for pediatricians and 40% for family practitioners.
Main Results:
- A significant majority (62%) of physicians extended rehydration periods to 12-24 hours, contrary to AAP's 4-6 hour recommendation.
- Sixty-two percent of respondents used lactose-free formulas, also diverging from AAP guidelines.
- While most initiated feedings with diluted formula, fewer than 50% introduced solids within 24 hours as recommended.
Conclusions:
- Overall adherence to the AAP's treatment guidelines for infant diarrhea with dehydration is low among surveyed US physicians.
- Significant discrepancies exist in rehydration duration, formula choice, and timing of solid introduction.
- Further education or guideline updates may be necessary to improve physician compliance with recommended infant diarrhea management protocols.
Abstract:
In 1985, the American Academy of Pediatrics (AAP) published a policy statement on the treatment of infants with acute diarrhea complicated by mild to moderate dehydration. To determine how closely physicians in the United States follow the AAP's treatment guidelines, a questionnaire was sent to 457 pediatricians and 360 family practitioners. The questionnaire presented a hypothetical infant with acute diarrhea complicated by mild to moderate dehydration and included questions regarding the number of such patients seen yearly, length of time used to rehydrate the infant, and how formula or solids are introduced following rehydration. Complete responses were received from 53% of pediatricians and 40% of family practitioners. The number of patients with acute diarrhea seen per year did not affect physician's treatment. Pediatricians and family practitioners responded similarly to most questions. Contrary to the AAP's guidelines to rehydrate in 4 to 6 hours, 62% of responding physicians extend the rehydration period to 12 to 24 hours. Also contrary to the AAP's recommendations, 62% of pediatricians and family practitioners use a lactose-free formula. The majority of responding physicians do follow the AAP's treatment guidelines to initiate feedings with diluted formula. Significantly more pediatricians than family practitioners advance to a full-strength formula within 1 day (P = .011). Fewer than 50% of physicians polled started solids within 24 hours as suggested by the AAP. Overall, the findings suggest that very few pediatricians and family practitioners follow all aspects of the AAP's treatment guidelines for infants with acute diarrhea complicated by mild to moderate dehydration.