Four key questions that identify severe disability.

Area of Science:

• Pediatrics
• Neonatal care
• Disability assessment

Background:

• A study involving 604 children assessed for disability at age 2.
• Children were part of a neonatal trial on fresh frozen plasma's effect on intraventricular hemorrhage.
• Disability categorization was based on pediatric assessment and a 29-item health visitor questionnaire.

Purpose of the Study:

• To determine if severe childhood disability can be identified using a minimal subset of questions.
• To assess the feasibility of using a short questionnaire for disability screening.

Main Methods:

• Sensitivity and specificity analysis of individual questionnaire items to identify key questions.
• Validation of the four most effective questions in a separate cohort of 105 children.
• Comparison of questionnaire-based disability identification with expert pediatric assessment.

Main Results:

• In the initial cohort, four questions correctly identified 56 out of 61 severely disabled children, with 7 false positives.
• In the validation cohort, the four questions correctly identified 6 out of 7 severely disabled children, with no false positives.
• The selected questions demonstrated high accuracy in identifying severe disability.

Conclusions:

• A short, four-question screening tool shows promise for identifying severe childhood disability.
• Incorporating these questions into routine child health systems could provide valuable prevalence data.
• This approach may facilitate early identification and management of childhood disabilities.