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A guide for monitoring child development in low- and middle-income countries
Ilgi O Ertem1, Derya G Dogan, Canan G Gok
1Developmental-Behavioral Pediatrics Unit, Department of Pediatrics, Ankara University School of Medicine, Cebeci, Ankara, 06100 Turkey. ertemilgi@yahoo.com
Insights
A new Guide for Monitoring Child Development aids clinicians in low- and middle-income countries. This tool supports early detection and management of developmental difficulties in young children.
Area of Science:
- Pediatrics
- Developmental Pediatrics
- Global Health
Background:
- Limited resources exist for monitoring early childhood development in low- and middle-income countries.
- Developmental difficulties in language, social-emotional, cognitive, behavioral, or neuromotor domains require early detection and management.
- The Guide for Monitoring Child Development (GMD) was developed to address this gap.
Purpose of the Study:
- To develop and evaluate the psychometric properties of the GMD monitoring component for children aged 0-24 months.
- To provide clinicians with a practical tool for monitoring child development and identifying potential issues.
- To facilitate communication between clinicians and caregivers regarding child development.
Main Methods:
- Cross-sectional study (N=510) to examine milestone attainment and internal consistency (Study 1).
- Interrater reliability assessment between medical students and a specialist (N=92) (Study 2).
- Concurrent validity testing against a comprehensive assessment (N=79) (Study 3).
Main Results:
- Age-dependent milestone attainment patterns were observed.
- High interrater reliability (kappa=0.83-0.88) was achieved.
- The GMD demonstrated high sensitivity (0.88) and specificity (0.93).
Conclusions:
- The GMD is an innovative, practical tool for healthcare providers in resource-limited settings.
- Preliminary evidence supports the reliability and validity of the GMD monitoring component.
- The GMD can aid in the early detection and management of developmental difficulties in young children.
Objective:
In low- and middle-income countries, methods for clinicians to address difficulties in language, social-emotional, cognitive, behavioral, or neuromotor development during early childhood are lacking. To fill this gap, we designed, in Turkey, the Guide for Monitoring Child Development, which aims to aid clinicians in monitoring and supporting child development and the early detection and management of developmental difficulties. The Guide for Monitoring Child Development monitoring component is a practical, open-ended interview that catalyzes communication between clinicians and caregivers and obtains a portrayal of the child's development. We report on the development and psychometric properties of the Guide for Monitoring Child Development monitoring component for children aged 0 to 24 months.
Methods:
We examined the ages of attainment of Guide for Monitoring Child Development milestones and internal consistency in a cross-sectional study of healthy children receiving well-child care (study 1). In 2 clinical samples, we studied the interrater reliability between medical students and a child development specialist administering the guide (study 2), as well as the concurrent validity of the guide administered during a health visit and a comprehensive developmental assessment (study 3).
Results:
In study 1 (N = 510), item-total scale correlations ranged from 0.28 to 0.91. An age-dependent attainment pattern was seen in all of the milestones. In study 2 (N = 92), interrater reliability between medical-student pairs and between the child development specialist and students was high (kappa scores were 0.83-0.88). In study 3 (N = 79), the sensitivity, specificity, and positive and negative predictive values were 0.88, 0.93, 0.84, and 0.94, respectively.
Conclusions:
The Guide for Monitoring Child Development is an innovative method for monitoring child development that is designed specifically for use by health care providers in low- and middle-income countries. Studies in Turkey provide preliminary evidence for its reliability and validity.
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