NCT05091450

Brief Summary

This is a two-arm, with equal randomization, parallel randomized controlled trial. It compares the efficacy of a couple-based Integrative Body-Mind-Spirit (I-BMS) group intervention to a waitlist control group in improving dyadic couple flourishing and fertility-related quality of life among couples who are diagnosed of infertility in Hong Kong. It also aims to investigate the dyadic associations between infertile husbands' and wives' baseline primary outcomes and changes in primary outcomes following the intervention.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
356

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jul 2023

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 9, 2021

Completed
16 days until next milestone

First Posted

Study publicly available on registry

October 25, 2021

Completed
1.7 years until next milestone

Study Start

First participant enrolled

July 1, 2023

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 30, 2025

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 30, 2025

Completed
Last Updated

November 2, 2022

Status Verified

November 1, 2022

Enrollment Period

1.8 years

First QC Date

October 9, 2021

Last Update Submit

November 1, 2022

Conditions

Outcome Measures

Primary Outcomes (2)

  • Changes over the measurement points in the Couple Flourishing Measure

    It has 16 items measuring participants' perceived encouragement towards expanding goals, recognition of partner's strengths, and engagement in meaningful activities with their partner. Scores range from 16 to 112, where a higher score represents a higher level of couple flourishing.

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • Changes over the measurement points in the Fertility Quality of Life Questionnaire - Core FertiQoL subscale

    It has 24 items measuring the consequences of fertility problems on quality of life over four life domains (emotional, mind/body, relational, and social). Subscale scores range from 0 to 100, where a higher score represent a higher level of fertility quality of life.

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

Secondary Outcomes (6)

  • Changes over the measurement points in the Interpersonal Reactivity Index

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • Changes over the measurement points in the Relationship Flourishing Scale

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • Changes over the measurement points in the Brief Version of the Dyadic Adjustment Scale

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • Changes over the measurement points in the Hospital Anxiety and Depression Scale

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • Changes over the measurement points in the Infertility Questionnaire - Guilt/Blame subscale

    Baseline, post-intervention: 4 weeks after the intervention initiation, 1-month follow-up, 5-year follow-up

  • +1 more secondary outcomes

Other Outcomes (10)

  • Satisfaction with Treatment Program Scale

    Post-intervention: 4 weeks after the intervention initiation

  • Demographics

    Enrolment: up to 8 weeks

  • Infertility information: Cause of infertility

    Enrolment: up to 8 weeks

  • +7 more other outcomes

Study Arms (2)

Couple-based I-BMS intervention for infertility

EXPERIMENTAL

The I-BMS intervention will be conducted face-to-face and in group format. It comprises four 3-hour sessions within one month. Two registered social workers who are professionally trained on I-BMS intervention model will deliver the intervention.

Behavioral: Couple-based I-BMS intervention for infertility

Waitlist control

OTHER

Couples allocated in the waitlist control group will begin the I-BMS intervention (same as the intervention group) after completing the 1-month follow-up assessment.

Behavioral: Couple-based I-BMS intervention for infertility

Interventions

It is based on the previous I-BMS intervention for women undergoing IVF treatment, and aims to improve fertility quality of life and couple flourishing by (1) increasing awareness of the interconnectedness between physical and psychosocial well-being, (2) practicing body-mind-spirit techniques, (3) facilitating personal growth and partner empathy and compassion, and (3) creating the shared meaning of life, family, children. As a strength-focused and meaning-oriented approach, it utilizes experiential and self-reflective exercises to help participants reconstruct the meaning behind their ordeal and rediscover the strengths that keep them going.

Couple-based I-BMS intervention for infertilityWaitlist control

Eligibility Criteria

Age18 Years - 100 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • are in a heterosexual marriage
  • are clinically diagnosed of infertility
  • are actively trying to conceive
  • are able to understand, read and speak Chinese
  • age 18 or above
  • give consent to participate in this study

You may not qualify if:

  • are being exposed to intimate partner violence within the past 12 months (HARK test score \>=1)
  • have signs of early psychosis within the past 12 months (Screen for Early Psychosis score = 2)
  • have suicidal ideation in the past 2 weeks (Beck Depression Inventory II, item 9, score \>= 2)
  • already have a living child or children

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Social Work and Social Administration, The University of Hong Kong

Hong Kong, Hong Kong

Location

MeSH Terms

Conditions

Infertility

Condition Hierarchy (Ancestors)

Genital DiseasesUrogenital Diseases

Study Officials

  • Celia Hoi-Yan Chan, PhD

    Department of Social Work and Social Administration, The University of Hong Kong

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Celia Hoi-Yan Chan, PhD

CONTACT

Victoria Ka-Ying Hui, PhD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

October 9, 2021

First Posted

October 25, 2021

Study Start

July 1, 2023

Primary Completion

April 30, 2025

Study Completion

June 30, 2025

Last Updated

November 2, 2022

Record last verified: 2022-11

Data Sharing

IPD Sharing
Will not share

Locations