ETCHED Study: Understanding Childhood Health Determinants

The ETCHED Study is an observational study looking at how a pregnant mother's environment, lifestyle, and health might affect her child's growth and development from birth into adulthood. Researchers are particularly interested in understanding factors that contribute to conditions like diabetes, obesity, and fatty liver. This study will follow mothers and their children from American Indian or Hispanic backgrounds. The main goal is to see how a mother's weight before pregnancy, weight gain during pregnancy, and blood sugar levels affect her baby's weight and Body Mass Index (BMI) up to 24 months of age. The study aims to enroll about 1500 participants.

Study design
This is an observational study, meaning researchers will watch and collect information without providing any interventions. It plans to include about 1500 participants, focusing on pregnant women and their children.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
Children's BMI will be measured at birth, 6 weeks, and 4, 6, 12, 18, and 24 months. The study also aims to follow children through childhood and adolescence (2 to 18 years of age).

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT03481829

Early Tracking of Childhood Health Determinants (ETCHED) Study

Recruiting
Not specifiedAges 1–99Observational
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
~1,500 participants
Updated 2026-08-07 on ClinicalTrials.gov

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Infant BMI
Measured over Birth, 6 weeks, and 4, 6, 12, 18 and 24 months
Diabetes Mellitus
Obesity
Fatty Liver
1 sites across 1 states
Arizona1
  • Madhumita Sinha, M.D. · PRINCIPAL_INVESTIGATOR · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

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  • Infant BMIBirth, 6 weeks, and 4, 6, 12, 18 and 24 months

    Birth weight, length, and age/sex adjusted BMI percentile and z-score up to 24-months of age (time points: 6-12 weeks, 4, 6, 12, 18 and 24 months).