Clinical Trials Logo

Clinical Trial Summary

This study is a mechanistic clinical trial designed to investigate the effects of the circadian system and sleep on non-dipping blood pressure (BP) in people with hypertension (HTN).


Clinical Trial Description

This study is a mechanistic clinical trial designed to study the effects of the circadian system and sleep on non-dipping blood pressure (BP) in people with hypertension (HTN). Investigators will study participants with dipping and non-dipping hypertension. All participants will partake in all experiments. First, investigators will assess sleep in the participants' home environment using unattended polysomnography. Participants will then complete a 5-day overnight forced desynchrony laboratory protocol to uncover circadian rhythms (Constant Routine). The second experiment is a randomized crossover protocol. Two trials (Overnight Sleep and Rested Wakefulness) will be completed in randomized order to separate the effects of sleep on non-dipping blood pressure while assessing nighttime cardiovascular mechanisms. Finally, investigators will pilot test if 2 weeks of sleep regularization impacts 24-hour BP. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05184933
Study type Interventional
Source Oregon Health and Science University
Contact Nicole Chaudhary, MPH
Phone 5034945536
Email clinphys@ohsu.edu
Status Recruiting
Phase N/A
Start date August 4, 2022
Completion date March 30, 2028

See also
  Status Clinical Trial Phase
Terminated NCT04591808 - Efficacy and Safety of Atorvastatin + Perindopril Fixed-Dose Combination S05167 in Adult Patients With Arterial Hypertension and Dyslipidemia Phase 3
Recruiting NCT04515303 - Digital Intervention Participation in DASH
Completed NCT05433233 - Effects of Lifestyle Walking on Blood Pressure in Older Adults With Hypertension N/A
Completed NCT05491642 - A Study in Male and Female Participants (After Menopause) With Mild to Moderate High Blood Pressure to Learn How Safe the Study Treatment BAY3283142 is, How it Affects the Body and How it Moves Into, Through and Out of the Body After Taking Single and Multiple Doses Phase 1
Completed NCT03093532 - A Hypertension Emergency Department Intervention Aimed at Decreasing Disparities N/A
Completed NCT04507867 - Effect of a NSS to Reduce Complications in Patients With Covid-19 and Comorbidities in Stage III N/A
Completed NCT05529147 - The Effects of Medication Induced Blood Pressure Reduction on Cerebral Hemodynamics in Hypertensive Frail Elderly
Recruiting NCT05976230 - Special Drug Use Surveillance of Entresto Tablets (Hypertension)
Recruiting NCT06363097 - Urinary Uromodulin, Dietary Sodium Intake and Ambulatory Blood Pressure in Patients With Chronic Kidney Disease
Completed NCT06008015 - A Study to Evaluate the Pharmacokinetics and the Safety After Administration of "BR1015" and Co-administration of "BR1015-1" and "BR1015-2" Under Fed Conditions in Healthy Volunteers Phase 1
Completed NCT05387174 - Nursing Intervention in Two Risk Factors of the Metabolic Syndrome and Quality of Life in the Climacteric Period N/A
Completed NCT04082585 - Total Health Improvement Program Research Project
Recruiting NCT05121337 - Groceries for Black Residents of Boston to Stop Hypertension Among Adults Without Treated Hypertension N/A
Withdrawn NCT04922424 - Mechanisms and Interventions to Address Cardiovascular Risk of Gender-affirming Hormone Therapy in Trans Men Phase 1
Active, not recruiting NCT05062161 - Sleep Duration and Blood Pressure During Sleep N/A
Not yet recruiting NCT05038774 - Educational Intervention for Hypertension Management N/A
Completed NCT05087290 - LOnger-term Effects of COVID-19 INfection on Blood Vessels And Blood pRessure (LOCHINVAR)
Completed NCT05621694 - Exploring Oxytocin Response to Meditative Movement N/A
Completed NCT05688917 - Green Coffee Effect on Metabolic Syndrome N/A
Recruiting NCT05575453 - OPTIMA-BP: Empowering PaTients in MAnaging Blood Pressure N/A