Bonding Before Birth: A mobile program to support first-time expectant couples
Official title: Bonding Before Birth: A Cluster-randomized, Controlled, mHealth Trial for Developing Mindfulness and Emotional Regulation in Expectant Couples
Run by Institute for Human Development and Potential (IHDP), Singapore · NCT07483515 · Data updated 2026-11-12
A mobile app trial in Singapore tests short weekly exercises for first-time expectant couples to see if it helps reduce depression and improve emotional regulation during pregnancy.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 21 Years to 75 Years |
| Sex | All |
| Enrollment | 572 (estimated) |
| Sponsor | Institute for Human Development and Potential (IHDP), Singapore Academic / other |
| Locations | 1 site (Singapore) |
| Status | Recruiting |
| Started | July 14, 2026 |
| Main results expected | December 31, 2028 |
| Study ends | December 31, 2028 |
| Registry record updated | November 6, 2026 |
| Trial ID | NCT07483515 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are first-time expectant couples in Singapore, with mothers less than 20 weeks pregnant, English-laring, smartphone access, and a EPDS score of 7 or higher.
✕Probably not a fit
Participants without access to or comfort using a smartphone app, or with certain psychiatric exclusions, 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 two-arm, cluster-randomized trial enrolls 286 expectant couples (572 individuals) and follows them from less than 20 weeks of pregnancy through the child’s first six months. Couples are assigned to either a weekly, 2-5 minute audio-based emotional regulation program or a control condition, with randomization by blocks of 10. The study uses weekly feedback and encouragement delivered via the app, and assesses depressive symptoms with the Edinburgh Postnatal Depression Scale and emotional regulation skills over time. Blinding is limited to operational staff; enrollment staff are kept unaware of the full randomization scheme to reduce bias. Outcomes include maternal and paternal mental health, parenting self-efficacy, and child-related early outcomes in a Singaporean setting.
Why it matters
Potential benefit: If successful, the intervention could reduce parental depressive symptoms and improve emotional regulation during pregnancy, supporting better family well-being after birth.
How similar studies have gone: Previous similar digital emotion-regulation approaches have shown promise, but this study tests a paired, prepartum, mHealth strategy in a cluster-randomized design with both mothers and fathers.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria:
Mothers:
1. 21-50 years of age
2. Less than 20 weeks of pregnancy, confirmed by ultrasonography upon enrolment
3. Singleton pregnancy
4. Nulliparous
5. Plan to deliver in Singapore
6. Proficient and able to respond to questionnaires in English
7. Intends for herself and her child to stay in Singapore for the next 2 years
8. Access to a smartphone
9. Willing to download the study app
10. Score of 7 or more in the Edinburgh Postnatal Depression Scale
Fathers:
1. 21-75 years of age
2. Proficient and able to respond to questionnaires in English
3. Intends for himself and his child to stay in Singapore for the next 2 years
4. Access to a smartphone
5. Willing to download the study app
Exclusion Criteria:
Mothers:
1. Any pre-existing or history of psychotic depression, schizophrenia, and bipolar disorders
2. Currently on oral/IV steroids and/or thyroid medication
3. History of thyroid disease
4. Pregnant using assisted reproductive technologies
5. Multiple pregnancies
6. Currently enrolled in interventional randomised controlled trials
7. Responded "Yes, quite often" to EPDS item 10 ("The thought of harming myself has occurred to me")
Fathers:
1\. Currently enrolled in interventional randomised controlled trials
Where it's running
-
Institute for Human Development and Potential (IHDP), Singapore
Singapore, Singapore Recruiting
Study contacts
- Principal investigator: Michelle Z.L Kee, PhD — Institute for Human Development and Potential
- Study coordinator: Santhi Ponmudi, MPh
- Email: santhi_ponmudi@a-star.edu.sg
- Phone: +65-64070100
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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.