MedTrace Logo

Breath Metabolomics in the Laboring Parturient

NCT04564196 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 53

Last updated 2023-06-08

No results posted yet for this study

Summary

This is primarily a feasibility study to determine whether quantitative measurement of volatile organic compounds (VOCs) in the breath of parturients undergoing labor is possible.

Aim A: To determine baseline values of breath metabolites and volatile organic compounds (VOCs) in the breath for term pregnant women.

Aim B: To gather preliminary data to determine breath metabolite and volatile organic compound (VOCs) signature change during labor and delivery.

Aim C: Compare the breath metabolite and volatile organic compound (VOCs) signature women undergoing induction compared to spontaneous vaginal deliveries.

Conditions

  • Labor Onset and Length Abnormalities

Interventions

PROCEDURE

Breath Sample

breathe 2 tidal volume breaths into a single breath collection bag. The breath collection bag will be closed between each breath. The combined 2 tidal volume breaths will count as a single sample.

Sponsors & Collaborators

Principal Investigators

  • Cedar J Fowler, MD/PhD/MPH · Stanford University

  • Pervez Sultan, MD · Stanford University

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-11-11
Primary Completion
2023-06-06
Completion
2023-06-06

Countries

  • United States

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04564196 on ClinicalTrials.gov