Pregnancy Clinical Trial
Official title:
Randomized Placebo-Controlled Trial (RPCT) of Maize/Zinc in Guatemala
Malnutrition is a serious health problem in the developing world. This study looks at the effects of changing the type of basic food staple (corn) used in Guatemala and infant zinc supplementation on infants' growth, development, and illnesses from infectious diseases.
Status | Completed |
Enrollment | 420 |
Est. completion date | April 2007 |
Est. primary completion date | |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | Female |
Age group | 18 Years to 40 Years |
Eligibility |
Inclusion criteria: - Informed consent of mother - Mother between the ages of 18 and 40 years - Mother typically eats homemade tortillas - Mother typically eats a minimum of 15 homemade tortillas per day. - Mother resides in a community served by the Comalapa, Chimaltenango, Community Health Center in the Western Highlands of Guatemala Exclusion criteria: - Other member of the dwelling unti already enrolled in the study. - Mother has more than eight living children. |
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Double-Blind, Primary Purpose: Prevention
Country | Name | City | State |
---|---|---|---|
Guatemala | Community | Comalapa |
Lead Sponsor | Collaborator |
---|---|
NICHD Global Network for Women's and Children's Health | Bill and Melinda Gates Foundation, Center for Studies of Sensory Impairment, Aging and Metabolism, Foundation for Alimentation and Nutrition, Central America and Panama, Global Network for Women's and Children's Health Research, John E. Fogarty International Center (FIC), National Cancer Institute (NCI), National Center for Complementary and Integrative Health (NCCIH), National Institute of Dental and Craniofacial Research (NIDCR), RTI International, University of Colorado, Denver, USDA Beltsville Human Nutrition Research Center |
Guatemala,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Infant Maize/Zn Supplementation Trial: | |||
Primary | Linear growth velocity | |||
Primary | Zn Homeostasis Studies: | |||
Primary | Measures of zinc homeostasis | |||
Secondary | Infant Maize/Zn Supplementation Trial: | |||
Secondary | Weight gain | |||
Secondary | Morbidity | |||
Secondary | Infant neurodevelopment | |||
Secondary | Maternal and infant biomarkers |
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