An interventional study of Nutrition Education in Pregnancy, sponsored by Yale University. Recruiting at 1 site in Ghana. Open to female participants aged 18 Years to 40 Years. Per ClinicalTrials.gov, last updated 2026-05-08.
Sponsored by Yale University · Not applicable, Interventional, and Prevention
This study is designed to test a nutrition education program that focuses on local foods in northern Ghana. The goal is to help pregnant women eat a wider variety of foods, increase their intake of protein, energy, and iron-rich foods, and support healthy weight gain during pregnancy. We want to understand how this program impacts mothers' knowledge about nutrition and health, and how it affects the health of their babies. The program was created with input from pregnant women and health professionals in the community.
Yale University is the lead sponsor of 1,770 studies on the registry; 294 are open to participants now.
Of its 221 completed or terminated interventional studies of FDA-regulated products, 129 (58%) have results posted.
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Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.
What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.
BMI (body mass index)
Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.
What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The treatment group will receive 6 nutrition education and counseling sessions
Behavioral: Nutrition Education
The control group will not receive the program's nutrition education intervention, However, to minimize the Hawthorne effect (Sedgwick, 2012) on the intervention, the control group will be visited as well but will receive education on personal hygiene only. All participants will continue to receive any education that is part of standard care from their primary care providers
The treatment group will receive nutrition education (NE) and counseling 6 times. The 1st and 6th counselling sessions will be administered by a Registerd Dietitan in a health facility (weeks 21-22 and weeks 31-32). Four (4) bi-weekly follow-ups between these 2 sessions will be administered by Field Assistants (weeks 23, 25, 27 and 29) at the participant's home. NE will focus on dietary diversity and minimum meal frequency (Daniel et al, 2016; Gyimah et al., 2021), protein and energy intakes (Ota et al, 2015), intake of iron-rich foods (Otoo and Adam, 2016), guidelines for pregnancy with an emphasis on appropriate weight gain (Abubakar et al, 2016), and appropriate ingredients and food preparation methods required to optimize nutrition.
Health Literacy
Health literacy (HL) in women will be assessed using the All Aspects of Health Literacy Scale (AAHLS) developed by Chinn and McCarthy (2013), and maternal health literacy (MHL) will be assessed using an abridged version of the Maternal Health Literacy Inventory In Pregnancy (MHELIP) (Taheri et al, 2020).
Time frame: 10-12 weeks
Dietary Diversity in Women
Maternal dietary diversity will also be determined from 24-hr recalls by assessing how many food groups a woman consumed each day based on FAO definitions (FAO and FHI 360, 2016)
Time frame: 15-17 weeks
Nutrition Knowledge
Maternal nutrition knowledge (NK) will be assessed with a questionnaire adapted from abridged versions of 2 previously validated questionnaires (de Jersey et al., 2013; Parmenter and Wardle, 1999)
Time frame: 15-17 weeks
Infant birth weight
Infant's weight at birth and other anthropometry (length, head circumference) is usually collected within 24 hours at the hospitals using infant weighing scales.
Time frame: 20 weeks
Plan to share: No
No publications or documents are linked to this record.
Started Mar 2026 (actual). Primary completion is estimated for Apr 2027, 13 months after the start.
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