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Withdrawn No phase listed Observational

Assessment of Activity in Pregnancy Using an Actigraph

ClinicalTrials.gov ID: NCT00503672

Public ClinicalTrials.gov record NCT00503672. 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 Oct 17, 2026, 8:23 AM EDT

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

Brief summary

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

We would like to quantify the amount and type of activity a typical pregnant woman engages in and then compare the pregnancy outcomes of women with varying activity levels. To do this, we will have women wear a device known as an accelerometer (that records activity by measuring changes in voltage levels) at certain times in their pregnancies.

Study identification

NCT ID
NCT00503672
Recruitment status
Withdrawn
Study type
Observational
Phase
Not listed
Enrollment
Not listed

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years to 50 Years
Sex
Female
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
Jul 2007 (Actual)
Primary completion
Aug 2010 (Actual)
Completion
Sep 2010 (Actual)
Last update posted
Nov 8, 2017

2007 – 2010

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
2
Facility City State ZIP Site status
Long Beach Memorial Medical Center, Miller Children's Hospital Long Beach California 90806 —
University of California, Irvine Orange California 92868 —

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 NCT00503672, 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 Nov 8, 2017 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00503672 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →