National Health and Nutrition Examination Survey 24-hour Urine Collection Feasibility Study, 2013

NCT ID: NCT02723682

Last Updated: 2016-03-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

282 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-03-31

Study Completion Date

2013-06-30

Brief Summary

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A 24-hour urine pilot study was conducted as part of the 2013 NHANES to test the feasibility of implementing a 24-hour urine collection as part of NHANES in 2014.

Detailed Description

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The 24-hour urine pilot study was conducted March - June 2013 in three NHANES locations. A random half-sample of non-pregnant US adults, aged 20-69 who were examined in the NHANES mobile examination center were selected. Participants received instructions, started and ended the urine collection in a urine study mobile examination center (UMEC), and answered questions about collection. A random half of participants who collected a complete 24-h urine were asked to collect a second 24-h urine. Urinary sodium, potassium, chloride, and creatinine excretion were analyzed.

Participation rates in two other post-examination components, the Physical Activity Monitor and the Dietary Recall, were monitored to determine whether collecting a 24-hour urine had an effect on response rates for the two components.

Conditions

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Hypertension

Study Design

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Study Time Perspective

CROSS_SECTIONAL

Interventions

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Collect 24-hour urine specimen

A random half sample of NHANES participants 20-69 examined in the mobile examination center were asked to collect a 24-hour urine specimen.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* 20-69 year old adults examined in the NHANES mobile examination center

Exclusion Criteria

* pregnant, unable to respond for themselves
Minimum Eligible Age

20 Years

Maximum Eligible Age

69 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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National Heart, Lung, and Blood Institute (NHLBI)

NIH

Sponsor Role collaborator

Centers for Disease Control and Prevention

FED

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Kathryn Porter, MD, MS

Role: STUDY_DIRECTOR

Centers for Disease Control and Prevention, National Center for Health Statistics, Division of Health and Nutrition Examination Surveys

Locations

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National Health and Nutrition Examination Survey

Hyattsville, Maryland, United States

Site Status

Countries

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United States

References

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Terry AL, Cogswell ME, Wang CY, Chen TC, Loria CM, Wright JD, Zhang X, Lacher DA, Merritt RK, Bowman BA. Feasibility of collecting 24-h urine to monitor sodium intake in the National Health and Nutrition Examination Survey. Am J Clin Nutr. 2016 Aug;104(2):480-8. doi: 10.3945/ajcn.115.121954. Epub 2016 Jul 13.

Reference Type DERIVED
PMID: 27413136 (View on PubMed)

Other Identifiers

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2011-17

Identifier Type: -

Identifier Source: org_study_id

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