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Completed No phase listed Observational

Expansion of Childhood Relationship Study to Young Adult Romantic Relationships

ClinicalTrials.gov ID: NCT01866852

Public ClinicalTrials.gov record NCT01866852. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 8:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

The Formation of Healthy, Stable Romantic Relationships During Young Adulthood: A Developmental and Dyadic Perspective

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Background: \- An earlier study on child development focused on the relationship between children and their caregivers (usually mothers). It looked at how this relationship influenced children's social and mental development. It also studied how these children related with family members and friends. Researchers are now interested in expanding the study with the same group of children. They want to look at these children, who are now young adults, and focus on their current romantic relationships. This new study will look at how child development affects the formation of stable, mature romantic relationships in young adulthood. Original child study participants and their significant others will be included in the new study. Only participants who are living together with a partner will be studied. Objectives: \- To look at romantic partnerships in a childhood study s original participants and their significant others. Eligibility: * Participants of the 88-CH-32 study who are at least 18 years of age. * Significant others of the study participants who are at least 18 years of age. * Original participants and significant others must be cohabiting (living together). Design: * No screening tests will be required for this study. No study visits will be needed. Samples will not be collected. * Original study participants will fill out four online questionnaires. They will be on a National Institute of Child Health and Human Development (NICHHD) website. They will ask personal questions about relationships with the current romantic partner and other important people. The questions will take about 25 minutes to answer. * Significant others will fill out 13 online questionnaires. They will be on a NICHHD website. They will ask personal questions about the romantic partner and other important people. The questions will take about 1.5 hours to answer. * All participants will receive a small amount of money for completing the study.

Study identification

NCT ID
NCT01866852
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
259 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years to 30 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 28, 2013
Primary completion
Aug 14, 2019
Completion
Not listed
Last update posted
Aug 31, 2026

Started 2013

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
National Institute of Child Health and Human Development (NICHD), 9000 Rockville Bethesda Maryland 20892

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01866852, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 31, 2026 · Synced Sep 6, 2026

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The complete protocol, eligibility criteria, and contact information for NCT01866852 live on ClinicalTrials.gov.

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