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Study identifier: NCT02391519 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Effects of High Altitude on AMPK Activation

Condition: Pregnancy · IUGR · Preeclampsia  ·  Sponsor: University of Colorado, Denver

PhaseN/A
Planned participants84
Who can joinFemale, 18 Years to 45 Years
Healthy volunteersYes

About this study

Pregnancy elicits adaptive changes in uteroplacental blood flow, which are altered at high altitude and may contribute to the observed 3-fold increase in intrauterine growth restriction (IUGR) and preeclampsia (PreE). The investigators propose to collect myometrial, cord blood, and placental tissue samples from women at high altitude (Summit County) and low altitude (Denver) in Colorado in order to determine if residence at altitude during pregnancy changes the vasoreactivity of myometrial arteries (MA). If altered MA vasoreactivity is found, further studies may be able to link these changes to the increased rates of PreE and IUGR at altitude and contribute to the understanding of these two disorders.

This description comes directly from the study's public registry record.

Talk to the study team

Lorna Moore, PhD  ·  303-724-7474  ·  lorna.moore@ucdenver.edu

Always discuss trial participation with your own doctor first.

Locations (1)

University of Colorado Denver Anschutz Medical CampusAurora, Colorado, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT02391519