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The Heartland Study

NCT05492708 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 2600

Last updated 2025-06-29

No results posted yet for this study

Summary

The Heartland Study is a prospective, observational study that will enroll up to 2,600 pregnant participants across the Heartland States in the U.S..

The objective of the Heartland Study is to address major knowledge gaps concerning the health effects of herbicides on maternal and infant health. The study is being conducted to evaluate the associations between environmental exposures to herbicides during and after pregnancy and reproductive health outcomes. The study is measuring multiple biomarkers of herbicide exposure among pregnant Midwesterners and their partners to evaluate associations with pregnancy and childbirth outcomes, epigenetic biomarkers of exposure, and child development.

Conditions

  • Pregnancy Related
  • Pregnancy Complications
  • Birth Defect
  • Gestational Age and Weight Conditions
  • Spontaneous Abortion
  • Miscarriage
  • Exposure to Herbicides

Sponsors & Collaborators

  • Indiana University School of Medicine

    collaborator OTHER

  • Heartland Health Research Alliance

    lead OTHER

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-01-11
Primary Completion
2027-01-31
Completion
2029-01-31

Countries

  • United States

Study Locations

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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 NCT05492708 on ClinicalTrials.gov