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HealthyNCT01866852

Expansion of Childhood Relationship Study to Young Adult Romantic Relationships

An observational study of Healthy, run by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

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. Read more about this study

Who is it for?
Ages 18 to 30 years
Conditions the study is for
Healthy
How many people
259 participants
Where
1 siteUnited States
Study dates
29 May 2013to 15 Aug 2019
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 30 years
  • All sexes
  • No healthy volunteers
  • Adult

Study population: Original child (now adult) study participants from protocol 88-CH-0032 and their significant others will be included in the new study. Only participants who are living together with a partner will be studied.

Who may be able to join

  • Among the young adult target children from study 88-CH-32 (N = 250), those with significant others are eligible to participate in this study, as are their significant others. However if a target child s significant other is a minor (i.e., under the age of 18), that significant other will not be eligible to participate.

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • National Institute of Child Health and Human Development (NICHD), 9000 Rockville

    Bethesda, Maryland, 20892

Other trials in United States

About this study

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

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.
Read more

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.
Read the detailed description

The purpose of this study is to expand our ongoing longitudinal study (study 88-CH-32) by gathering information about romantic partnerships from both the longitudinal study s now young adult target children, who were 5 months old when the study began and are now as old as 23 years of age, and their significant others. Because the target children are approaching the age when they form lasting romantic relationships, we wish to track these partnerships as they form. With these data, we will be uniquely suited to identify how key individual and inter-personal factors at distinct points of development (i.e., childhood, adolescence, and young adulthood) influence the formation of stable, emotionally intimate, mutually dependent romantic relationships during young adulthood. In particular, we aim to disentangle the influence of childhood and adolescent interpersonal experiences in other relational spheres (i.e., relationships with parents and friends) from the influence of contemporary characteristics of both members of the romantic dyad. As part of our examination, in addition to relationship quality, we focus on the strength of each dyad member s attachment to his or her parents as well as each other, thereby allowing for the examination of attachment transfer, an important yet understudied characteristic of successful romantic relationship formation.

Only cohabiting (whether married or otherwise) young-adult romantic dyads that include a target child from our existing longitudinal study (dyad N equals 250; 500 young adults overall, all volunteers) will be eligible to participate in this new data collection. By limiting eligibility in this way, we will have data extending back to infancy for one member of each young-adult romantic dyad. All data collected will be collected via a secure, password-protected website.

As part of our on-going longitudinal study, we already collected (or will collect) individual information from the young adult target children (mental health, attachment style, attachment strength, personality, substance use). We propose here to collect complementary individual information from the significant others of young adult target children as well as dyad-level information (relationship satisfaction and household functioning) from both members of the cohabiting romantic dyad. Combined with existing data from our longitudinal study, these new data will enable us to move beyond most current research focused on the developmental antecedents of successful young adult romantic relationships and examine how an individual s past interpersonal experiences interplay with the contemporary characteristics of both young-adult romantic dyad members to influence the state of the romantic dyad.

Conditions
Healthy
Keywords
Longitudinal Study, Natural History

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Romantic Relationship Quality

    Romantic Relationship Quality

    Measured: Ongoing

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Jun 2013 (estimated)
  2. Study start29 May 2013
  3. Primary completion15 Aug 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
259 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01866852
Sponsor's protocol ID
999913113
Other IDs
13-CH-N113
Status last verified
22 Sep 2026
First submitted
29 May 2013
Last updated
8 Oct 2026
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: All data will be stored permanently in an archival database by the National Institutes of Health. No one other than members of the research team will have access to the data without the explicit consent of the volunteer adult.

Publications

  • Amato PR, Booth A. The legacy of parents' marital discord: consequences for children's marital quality. J Pers Soc Psychol. 2001 Oct;81(4):627-38.

    PubMed 11642350
  • Arnett JJ. Emerging adulthood. A theory of development from the late teens through the twenties. Am Psychol. 2000 May;55(5):469-80.

    PubMed 10842426
  • Beach SR, O'Leary KD. Dysphoria and marital discord: are dysphoric individuals at risk for marital maladjustment? J Marital Fam Ther. 1993 Oct;19(4):355-68. doi: 10.1111/j.1752-0606.1993.tb00998.x.

    PubMed 21118474

Questions about this trial

What is this clinical trial studying?

An observational study of Healthy, run by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 0 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 8 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Romantic Relationship Quality (time frame: Ongoing). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01866852, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 Oct 2026.

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