Clinical Research Directory
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2 clinical studies listed.
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Tundra lists 2 Polygraphy clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07801950
Sleep-Assessment in Patients Between High Altitude HA vs. Sea Level LA in Healthy Individuals H
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level on sleeping parameters by polygraphy in healthy individuals, who live permanently \>2600m.
Gender: All
Ages: 18 Years - 80 Years
Updated: 2026-09-03
NCT07801963
Sleep-Assessment in Patients Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension PAH
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level on sleeping parameters by polygraphy in patients with pulmonary arterial hypertension PAH, who live permanently \>2600m.
Gender: All
Ages: 18 Years - 80 Years
Updated: 2026-09-03