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Child AdiposityNurtureNCT01788644

Early Child Care and Risk of Obesity

An observational study of Child Adiposity, run by Johns Hopkins University 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

The purpose of this study is to examine risk factors associated with infant growth and the development of obesity in the first year of life. The investigators plan to establish a racially and ethnically diverse southern cohort of 800 mother/infant dyads, followed regularly from birth to 12 months of age. Read more about this study

Who is it for?
Ages 18 years and older, women onlyHealthy volunteers can take part
Conditions the study is for
Child Adiposity
How many people
860 participants
Where
1 siteUnited States
Study dates
Feb 2013to Jun 2018
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 years and older
  • Women only
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: Mothers/infant dyads in the Durham, NC area

Who may be able to join

  • mother over 18
  • in 2nd or 3rd trimester of pregnancy with singleton
  • speak and read English
  • planning to stay in area for the first year of baby's life

Who cannot join

  • baby born with conditions that may affect weight, feeding or motor activity

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Duke University Medical Center

    Durham, North Carolina, 27705

Other trials in United States

About this study

Official title: Nurture: Early Child Care and Risk of Obesity

The purpose of this study is to examine risk factors associated with infant growth and the development of obesity in the first year of life. The investigators plan to establish a racially and ethnically diverse southern cohort of 800 mother/infant dyads, followed regularly from birth to 12 months of age. The cohort will be residents of Durham, North Carolina (NC) and the immediate surrounding area. The proposed longitudinal study will examine factors contributing to the development of obesity, including dietary behaviors, physical activity and inactivity, stress, and sleep duration and quality. Frequent in-home assessments throughout infancy and contact with other care providers will help pinpoint exactly when children begin to gain weight excessively and will identify risk factors related to energy intake, energy expenditure, stress, and sleep associated with obesity.

Conditions
Child Adiposity
Keywords
Child adiposity, Infancy, Motor activity, Feeding behavior, Sleep, Stress, Physiological
Medical subject headings
Motor Activity, Feeding Behavior

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT01788644
Study groupRoleWhat they receive
No treatment (observational study)Not described

What is being measured

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

  1. Change in child adiposity

    In-person assessments of infant weight, length, and skinfold thicknesses at birth, 3, 6, 9, and 12 months of age

    Measured: birth - 12 months

Timeline

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

  1. First posted11 Feb 2013 (estimated)
  2. Study startFeb 2013
  3. Primary completionSep 2016
  4. Study completionJun 2018

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
860 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01788644
Sponsor's protocol ID
Pro00036242
Acronym
Nurture
Status last verified
Oct 2018
First submitted
7 Feb 2013
Last updated
4 Oct 2018
Results posted
No
Data monitoring committee
No

Publications

  • Benjamin Neelon SE, Ostbye T, Bennett GG, Kravitz RM, Clancy SM, Stroo M, Iversen E, Hoyo C. Cohort profile for the Nurture Observational Study examining associations of multiple caregivers on infant growth in the Southeastern USA. BMJ Open. 2017 Feb 8;7(2):e013939. doi: 10.1136/bmjopen-2016-013939.

    PubMed 28179416
  • Costa S, Adams J, Gonzalez-Nahm S, Benjamin Neelon SE. Childcare in Infancy and Later Obesity: a Narrative Review of Longitudinal Studies. Curr Pediatr Rep. 2017;5(3):118-131. doi: 10.1007/s40124-017-0134-7. Epub 2017 Jun 15.

    PubMed 28845369
  • Khatiwada A, Shoaibi A, Neelon B, Emond JA, Benjamin-Neelon SE. Household chaos during infancy and infant weight status at 12 months. Pediatr Obes. 2018 Oct;13(10):607-613. doi: 10.1111/ijpo.12395. Epub 2018 Jul 17.

    PubMed 30019385
  • Hesketh KR, Evenson KR, Stroo M, Clancy SM, Ostbye T, Benjamin-Neelon SE. Physical activity and sedentary behavior during pregnancy and postpartum, measured using hip and wrist-worn accelerometers. Prev Med Rep. 2018 Apr 19;10:337-345. doi: 10.1016/j.pmedr.2018.04.012. eCollection 2018 Jun.

    PubMed 29868389
  • Emond JA, O'Malley AJ, Neelon B, Kravitz RM, Ostbye T, Benjamin-Neelon SE. Associations between daily screen time and sleep in a racially and socioeconomically diverse sample of US infants: a prospective cohort study. BMJ Open. 2021 Jun 24;11(6):e044525. doi: 10.1136/bmjopen-2020-044525.

    PubMed 34168024

Questions about this trial

What is this clinical trial studying?

An observational study of Child Adiposity, run by Johns Hopkins University 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 4 inclusion and 1 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 4 Oct 2018. 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?

Change in child adiposity (time frame: birth - 12 months). 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 NCT01788644, which also lists 5 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 4 Oct 2018.

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