Use of Ages and Stages Questionnaires™ (ASQ) in a Navajo population: Comparison with the U.S. normative dataset.

Background: The Ages and Stages Questionnaires-Third Edition (ASQ-3) is a parent-completed screening to identify young children at-risk for developmental delays in the United States and internationally. Federal programs operating on Navajo Nation use the ASQ-3 to determine the need for early intervention services, even though the ASQ-3 national sample used to establish cutoff scores for referral included only 1% Native American children.

Objectives: The current study aimed to compare the ASQ-3 results from a sample of Navajo infants to those from a representative national U.

Confirmatory analysis and normative tables for the Brazilian Ages and Stages Questionnaires: Social-Emotional.

Background: In Brazil, large-scale governmental programmes have been implemented to evaluate the development of all children who are enrolled in public daycare centres and preschools using the Brazilian Ages and Stages Questionnaires: Social-Emotional (ASQ:SE) as a screening tool. However, in the Brazilian context, there is a lack of studies that have investigated the clinical utility of the ASQ:SE, and only a few studies have partially investigated the psychometric properties of the Brazilian version of this scale.

Objectives: The present study had two aims: (a) to develop reference norms for the ASQ:SE to help professionals screen child development and because the psychometric properties of the ASQ:SE have only been partially examined, (b) to confirm its factorial structure within a multidimensional item response theory framework.

Adapting and validating a developmental assessment for chinese infants and toddlers: The ages & stages questionnaires: Inventory.

The Chinese government has announced the 2013 Guidelines for developing a national system for early detection of disability among children under 6 years of age. However, given limited resources, challenges exist with developmental measures required in the 2013 Guidelines. In order to meet the needs for a more accurate and cost-efficient measure for developmental assessment, the Ages & Stages Questionnaires: Inventory (ASQ:I) was translated into Simplified Chinese, and validated on a regional sample of 812 Chinese children ages from 1 to 25 months.

Developmental screening in a Canadian First Nation (Mohawk): psychometric properties and adaptations of ages & stages questionnaires (2nd edition).

Background: The need for early intervention tools adapted to the First Nation culture is well documented. However, standards derived from First Nation communities are absent from the literature. This study examines the psychometric properties of an adaptation of a caregiver-completed screening tool, the Ages & Stages Questionnaires (ASQ), for the Mohawk population.