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Effect of Partner-Conducted Fetal Heart Sound Measurement on Maternal and Paternal Attachment

The Effect of Partner-Conducted Fetal Heart Sound Measurement on Maternal-Paternal Expectations and Maternal-Paternal Attachment: An Experimental Study

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06965647
Acronym
FHS-ATTACH
Enrollment
120
Registered
2025-05-11
Start date
2022-07-15
Completion date
2024-09-02
Last updated
2025-05-11

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

Conditions

Prenatal Attachment, Maternal Expectations, Paternal Involvement

Keywords

motherhood, fatherhood, prenatal attachment, partner involvement, fetal heart sound, parental expectations

Brief summary

This randomized controlled study aims to evaluate the effect of fetal heart sound (FHS) measurement performed by the partner on prenatal maternal and paternal expectations and attachment levels. A total of 120 couples (60 intervention, 60 control) participated in the study.

Detailed description

This experimental study was conducted to determine the effect of partner-conducted fetal heart sound (FHS) measurement on prenatal maternal and paternal expectations and attachment. The study included 120 couples (60 intervention, 60 control) whose pregnancies were between 28 and 38 weeks, and who were registered at Hasköy Family Health Center in Muş, Turkey. In the intervention group, the father was trained in Leopold maneuvers and performed the FHS measurement twice - once during 28-32 weeks and again during 33-38 weeks of gestation. Data collection tools included the Prenatal Maternity Expectations Scale, Prenatal Paternity Expectations Scale, Prenatal Attachment Inventory, and the Paternal Antenatal Attachment Scale. Data were collected before the first FHS measurement (pre-test) and after the second (post-test). The control group received standard prenatal monitoring by healthcare staff without involving the partner. The study was approved by the Malatya Clinical Research Ethics Committee (Approval No: 2022/3968).

Interventions

BEHAVIORALPartner-Conducted Fetal Heart Sound Measurement

Expectant fathers in the intervention group were trained in basic Leopold maneuvers and fetal heart sound measurement using a Doppler device. Under the supervision of a midwife, fathers located the fetus's back, applied gel, and measured the heart sound during prenatal visits at 28-32 and 33-38 weeks of gestation.

Sponsors

Inonu University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE

Intervention model description

Randomized controlled design with parallel groups

Eligibility

Sex/Gender
ALL
Age
18 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

\- Inclusion Criteria: Women between 28 and 38 weeks of gestation * Age between 18 and 45 years * Ability to read and write * No diagnosed psychiatric illness * Healthy pregnancy * Attending prenatal visits with their partner

Exclusion criteria

* Women with diagnosed psychiatric conditions * Couples unwilling to participate * Incomplete data forms * Those who moved out of the study area during follow-up * Women without their partners during visits

Design outcomes

Primary

MeasureTime frameDescription
Prenatal Paternal Attachment LevelFrom 28-38 weeks of gestation (approximately 10 weeks)Change in paternal attachment scores, measured using the Prenatal Paternal Attachment Scale (PPAS), before and after partner-conducted fetal heart sound measurement.

Secondary

MeasureTime frameDescription
Prenatal Maternal Attachment LevelFrom 28-38 weeks of gestation (approximately 10 weeks)Change in maternal attachment scores, measured using the Prenatal Attachment Inventory (PAI), before and after the intervention.
Parental Expectations (Mother and Father)From 28-38 weeks of gestation (approximately 10 weeks)Change in maternal and paternal expectations measured using validated Maternity and Paternity Expectation Scales before and after the intervention.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026