Methyl-Donor Rich Diet in the Postpartum Period
Official title: The Effect of a Methyl Donor-Rich Diet in the Postpartum Period on Maternal Depression Levels, Breastfeeding Success and Infant Weight: A Randomized Controlled Trial
Run by Istanbul University - Cerrahpasa · NCT07887178 · Data updated 2026-11-12
Researchers will test whether a methyl-donor‑rich diet in the first weeks after birth helps reduce maternal depression and supports breastfeeding and infant growth.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 40 Years |
| Sex | Women only |
| Enrollment | 100 (estimated) |
| Sponsor | Istanbul University - Cerrahpasa Academic / other |
| Locations | 1 site (Bursa, Orhaneli̇) |
| Status | Recruiting |
| Started | May 21, 2026 |
| Main results expected | October 2027 |
| Study ends | December 2027 |
| Registry record updated | October 21, 2026 |
| Trial ID | NCT07887178 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Postpartum women aged 18–40 who have delivered term infants and are exclusively breastfeeding, with low intake of at least one methyl-donor nutrient on a 3-day record.
✕Probably not a fit
Women with no low methyl-donor nutrients or who have contraindications to dietary changes may not experience benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This randomized trial will enroll 100 postpartum women in Bursa, Türkiye, who have low intake of key methyl-donor nutrients. Participants will be randomly assigned to receive a two-month, individualized methyl-donor–rich diet and nutrition education or standard postpartum care. The study will compare maternal depressive symptoms, breastfeeding success, and infant weight between groups, with dietary intake monitored throughout. Eligibility emphasizes recent delivery, exclusive breastfeeding, and adequate health without psychiatric conditions or major comorbidities. The trial aims to determine if targeted nutrition can influence mood, feeding outcomes, and early infant growth.
Why it matters
Potential benefit: If successful, the diet approach could improve maternal mood, support breastfeeding, and promote healthy infant weight gain.
How similar studies have gone: Prior studies on methyl-donor nutrition in the postpartum period are limited; this trial explores a novel, targeted dietary approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Women aged 18-40 years. * Women presenting within the first 15 days after delivery. * Mothers who had a term delivery (≥37 completed weeks of gestation). * Mothers who are breastfeeding and whose infants are exclusively breastfed. * No diagnosed psychiatric disorder or related medication use. * No use of dietary supplements, including omega-3 supplements. * No special diet program. * No history of gestational diabetes, type 1 or type 2 diabetes, or insulin resistance. * No malabsorption-related disorders, such as celiac disease or Crohn's disease. * At least one assessed methyl donor nutrient intake below two-thirds of the applicable recommended intake, based on a 3-day dietary record. * Willingness to participate voluntarily. Exclusion Criteria: * Development of serious postpartum complications, such as postpartum hemorrhage or sepsis. * A maternal or infant health condition requiring prolonged hospitalization. * Introduction of complementary foods to the infant during the study. * Maternal smoking or alcohol use. * Failure to adhere to the dietary intervention. * Failure to attend follow-up assessments or voluntary withdrawal from the study.
Where it's running
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Orhaneli Merkez Aile Sağlığı Merkezi
Bursa, Orhaneli̇, Turkey (Türkiye) Recruiting
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.