CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 156 enrolled
Drug / intervention
Snoo smart bassinet +3 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06014892
NCT06014892N/ACompleted

The 4th Trimester Initiative: The Impact of Parental Support on Pregnant Trainee Wellbeing

Massachusetts General Hospital·interventional·Posted Aug 28, 2023·Updated Feb 9, 2026

In Brief

A clinical study evaluating Snoo smart bassinet, Willow wearable breast pump, and 2 other interventions for Pregnancy Related and 2 related conditions. Completed, enrolled 156 participants across 4 sites.

Detailed Summary

The goal of this clinical trial is to determine the impact of a parental support package for new trainee mothers which focuses on mentorship, lactation, and sleep, and access to perinatal care. The main questions it aims to answer are whether this set of interventions will improve trainee wellbeing and decrease medical error. Participants will be randomized to intervention and control groups. The intervention group will receive: 1. A Snoo smart sleep bassinet 2. A Willow wearable breast pump 3. Access to Maven Clinic for 24/7 on-demand perinatal care 4. A faculty mentor in their own department The control group will receive the standard support currently offered by training programs. All participants will wear a Fitbit to track sleep and will take a series of surveys querying pregnancy, birth, and postpartum experiences; wellbeing; and professional satisfaction. Researchers will compare intervention and control groups to see if the intervention group has: 1. decreased rates of burnout 2. increased professional fulfillment 3. decreased thoughts of leaving the profession 4. increased perception of organizational and personal value alignment 5. increased sleep 6. decreased risk of medical errors 7. increased personal fulfillment of breastfeeding goals 8. decreased risk of postpartum depression

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
202420252026
First PostedAug 28, 2023
Enrollment StartMay 25, 2023
Primary CompletionJan 25, 2026
TodayJul 2, 2026
Enrollment to primary: 2.7 yearsPosted 2.8 years ago

Interventions

Snoo smart bassinetdevice

Participants in the intervention arm will be shipped a Snoo bassinet during their third trimester. The bassinet must be returned to the company at 6 months

Willow wearable breast pumpdevice

Participants in the intervention arm will be shipped a Willow wearable breast pump and milk storage bags during the third trimester, which participants may keep

Maven Clinic on-demand perinatal consultationbehavioral

Participants in the intervention arm will receive immediate access to Maven Clinic for 24/7 on-demand consultation with perinatal specialists.

Faculty mentorbehavioral

After enrollment, participants in the intervention arm will be paired with a faculty mentor who is also a mother to discuss issues related to work-family integration during pregnancy and early infancy.