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Prenatally-initiated Psychological Intervention for Mothers of Infants With Congenital Heart Disease (CHD)

BOND HeartGPS: A Longitudinal Randomized Controlled Trial Examining the Maternal and Infant Effects of a Prenatally-initiated Psychological Intervention for Mothers of Infants With Congenital Heart Disease (CHD)

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07582861
Enrollment
210
Registered
2026-05-13
Start date
2026-07-22
Completion date
2030-08-01
Last updated
2026-09-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Congenital Heart Disease (CHD)

Keywords

HeartGPS, CHD, intervention, Parent mental health, Neurodevelopment

Brief summary

This is a two-arm, prospective, longitudinal, randomized controlled trial (RCT) that will compare usual care to usual care plus a prenatally initiated, virtually administered psychological intervention, called HeartGPS.

Detailed description

This is a domain of the Building Optimal Strategies to Enhance Parent and Infant Wellbeing in CHD (BOND) platform trail. BOND is a randomized, multifactorial, adaptive platform trial that seeks to optimize parent wellbeing and infant development following prenatal or neonatal diagnosis of congenital heart disease (CHD). The primary objective of this domain is to determine the effects of a prenatally initiated, virtually administered mental health intervention, called HeartGPS, on maternal mental health and infant development following prenatal CHD diagnosis.

Interventions

GPS stands for Guiding parents through emotions, Providing information and support, and Strengthening connections. Participants randomized to the treatment group will participate in HeartGPS, which includes three key components tailored to the CHD population: 1. Eight virtually administered counseling sessions, 2. Tailored educational resource, 3. Mental health care plan.

Sponsors

Carelon Research
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
DOUBLE (Caregiver, Investigator)

Intervention model description

Participants will be randomized 1:1 to the HeartGPS mental health intervention or standard of care.

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Both mothers and infants are study participants. Inclusion Criteria: 1. Pregnant individual carrying a fetus diagnosed with CHD or biological mother of an infant diagnosed with CHD in the neonatal period. 2. Fetus or newborn with CHD anticipated to require cardiac surgery or transcatheter intervention in the first 30 days of life. 3. CHD diagnosis received between 16.0 and 30.0 weeks gestation. 4. Singleton pregnancy. 5. Pregnant mother is planning to continue the pregnancy and pursue surgical or transcatheter intervention for the infant. 5\. Pregnant mother is able to participate and complete study assessments in English or Spanish.

Exclusion criteria

1. Mother, fetal, or infant medical condition determined by a treating clinician to be contraindicative to study participation. 2. Mother with a severe, untreated psychiatric condition, substance use disorder, or other circumstances that, in the opinion of the investigator, would interfere with engagement with study tasks or safe participation in the trial. 3. Mother with a moderate to severe intellectual disability or is otherwise unable to provide informed consent. 4. Postnatal diagnosis of CHD. 5. Fetus with a comorbid condition with a predictable and major impact on neurodevelopment (e.g., Trisomy 21, DiGeorge syndrome). 6. Pregnant individual is aged \<18 years. 7. Pregnant individual is carrying a surrogate pregnancy. 8. Consented mother completes \<70% of survey questions at first (baseline) assessment.

Design outcomes

Primary

MeasureTime frameDescription
STAI - State total score at 4 months. Range is 20-80, with higher scores indicating higher levels of anxiety.4 monthsState-Trait Anxiety Inventory (STAI) - State total score at 4 months

Secondary

MeasureTime frameDescription
gestational age at birth infant clinical outcomes through 12 months. Infant clinical outcomes through 12 monthsbirthgestational age at birth in weeks
birthweight infant clinical outcomes through 12 months. Infant clinical outcomes through 12 monthsbirthweight at birth in kg
length of hospital stay through 12 months infant clinical outcomes through 12 months. Infant clinical outcomes through 12 monthsbirth through 12 monthslength of hospital stay through 12 months in days
PTGI-SF at 12 months12 months postpartumPost-traumatic Growth Inventory Short Form (PTGI-SF) at 12 months postpartum. T-scores are normed to mean 50 and SD 10, with higher scores indicating more posttraumatic growth.
Diurnal cortisol pattern at 32 weeks gestation32 weeks gestationAdaptive diurnal cortisol pattern as measured by Cortisol Area Under the Curve (AUCg) at 32 weeks gestation
STAI-State total score at 36 weeks gestation36 weeks gestationState-Trait Anxiety Inventory (STAI) - State total score at 36 weeks gestation. Range is 20-80, with higher scores indicating higher levels of anxiety.
STAI-State total score at 1-2 months postpartum1-2 months postpartumState-Trait Anxiety Inventory (STAI)-State total score at 1-2 months postpartum. Range is 20-80, with higher scores indicating higher levels of anxiety.
STAI-State total score at 12 months postpartum12 months postpartumState-Trait Anxiety Inventory (STAI)-State total score at 12 months postpartum. Range is 20-80, with higher scores indicating higher levels of anxiety.
PCL-5 total score at 4 months4 monthsPTSD Checklist for DSM-5 (PCL-5) total score at 4 months. Range is 0-80, with higher scores indicating greater symptom severity.
PCL-5 total score at 36 weeks gestation36 weeks gestationPTSD Checklist for DSM-5 (PCL-5) total score at 36 weeks gestation. Range is 0-80, with higher scores indicating greater symptom severity.
PCL-5 total score at 1-2 months postpartum1-2 months postpartumPTSD Checklist for DSM-5 (PCL-5) total score at 1-2 months postpartum. Range is 0-80, with higher scores indicating greater symptom severity.
PCL-5 total score at 12 months postpartum12 months postpartumPTSD Checklist for DSM-5 (PCL-5) total score at 12 months postpartum. Range is 0-80, with higher scores indicating greater symptom severity.
BSID-4 at age 12 months12 monthsInfant neurodevelopmental outcomes at age 12 months measured by Bayley Scales of Infant and Toddler Development, Fourth Edition (BSID-4). Scores are scaled (0-100) and interpreted as percentile ranks, with higher scores indicating better development. There are five composite domain scores - Cognitive, Language, Motor, Social-Emotional, and Adaptive Behavior - normed to mean 100 and SD 15, with higher scores indicating better development.
EDS total score at 4 months4 monthsMaternal depressive symptoms at 4 months postpartum measured by the Edinburgh Depression Scale (EDS) total score. Range is 0-30, with higher scores indicating greater symptom severity.
EDS total score at 36 weeks gestation, 1-2 months postpartum, and 12 months36 weeks gestation, 1-2 months postpartum, and 12 monthsMaternal depressive symptoms measured by the Edinburgh Depression Scale (EDS) total score. Range is 0-30, with higher scores indicating greater symptom severity.
PedsQL Infant Scales at age 12 months12 monthsPediatric Quality of Life (PedsQL) Infant Scales at 12 months. The scores range from 0 to 100, with higher scores indicating better quality of life
CARE-Index at age 12 months12 monthsMother-infant interaction (dyadic synchrony) at 12 months measured by the Child-Adult Relationship Experimental Index (CARE-Index) at 12 months. The scores on these scales range from 0-14, with zero being dangerously insensitive, 7 being normally sensitive, and 14 being outstandingly sensitive.

Countries

United States

Contacts

CONTACTStephanie Lynch, MPH
stephanie.lynch@carelon.com339-368-9294
CONTACTJulie E Miller, MPH
julie.miller2@carelon.com7812274645
STUDY_CHAIRNadine Kasparian, PhD, PMH-C, FAHA

Cincinatti Children's Hospital

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 11, 2026