Clinical trial Recruiting at 1 site Interventional Ages 18 and up

WhatsApp-based intervention for pregnant women and their partners to improve psychological well-being and sleep quality

Official title: WhatsApp-based Psycho-socio-educational Intervention (WeLove) for Prevention of Psychological and Sleep Problems in Pregnant Women and Their Partners: A Three-arm Double-blinded Pilot Randomised Controlled Trial

Run by Chinese University of Hong Kong · NCT06768190 · Data updated 2026-11-12

This study is testing a WhatsApp program designed to help pregnant women and their partners improve their mental health and sleep quality.

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Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment120 (estimated)
SponsorChinese University of Hong Kong
Academic / other
Locations1 site (Hong Kong)
StatusRecruiting
StartedJanuary 6, 2025
Main results expectedJanuary 31, 2026
Study endsJanuary 31, 2027
Registry record updatedJanuary 23, 2025
Trial IDNCT06768190 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are pregnant women between 12 to 28 weeks of gestation and their partners who can read and understand Chinese.

Probably not a fit

Patients with current severe medical illnesses or existing psychological and sleep disorders may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This pilot randomized controlled trial evaluates the feasibility and acceptability of a WhatsApp-based psycho-socio-educational intervention called WeLove, aimed at preventing psychological and sleep problems in pregnant women and their partners. The study involves 60 couples who will be randomly assigned to one of three groups: the WeLove intervention for couples, the WeLove intervention for pregnant women only, or a control group using WhatsApp as usual. The intervention consists of six sessions that include psychological, social, and educational components, followed by individual interviews for process evaluation. The study aims to preliminarily assess the effects of the intervention on psychological symptoms, sleep quality, and life satisfaction.

Why it matters

Potential benefit: If successful, this intervention could significantly improve the psychological well-being and sleep quality of pregnant women and their partners.

How similar studies have gone: While the specific approach of using WhatsApp for psycho-socio-educational interventions is relatively novel, similar studies have shown promise in improving psychological outcomes through digital platforms.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* pregnant with a gestation of \>12 to 28 weeks and their partners over 18 years
* able to read and understand Chinese
* have electronic devices with WhatsApp that can contact the Internet
* can provide written consent and voluntary participation in this study

Exclusion Criteria:

* current severe medical illnesses
* psychological and sleep disorders

Where it's running

  • The Chinese University of Hong Kong
    Hong Kong, Hong Kong
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.