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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

Limiting Trunk Flexion as a Self-treatment for Low Back Pain

NCT01830751
View directory record Official record
Conditions
Low Back Pain
Interventions
Restrained Sitting Treatment
Other
Lead sponsor
Liberty Mutual Research Institute for Safety
Industry
Eligibility
30 Years to 60 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Hopkinton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 7, 2018 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 4 Interventional Results available

Clinical Efficacy of Midodrine in Symptomatic Orthostatic Hypotension

NCT01515865
View directory record Official record
Conditions
Symptomatic Orthostatic Hypotension
Interventions
Midodrine HCl, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
18
States / cities
Glendale, California • North Hollywood, California • Boca Raton, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2021 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of the Aurora Xi New Nomogram Software 2.0

NCT06122935
View directory record Official record
Conditions
Apheresis Related Hypotension
Interventions
Aurora Xi New Nomogram Software 2.0, Aurora Xi Currently Approved Software 1.3
Device
Lead sponsor
Fenwal, Inc.
Industry
Eligibility
18 Years and older
Enrollment
6,735 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Lakeland, Florida • West Des Moines, Iowa • American Fork, Utah
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Not listed Not applicable Interventional

Long Time Interval Analysis for Non Invasive Measurement of Cardiac Output

NCT02473588
View directory record Official record
Conditions
Hypotension
Interventions
Retia Medical Long Time Interval Analysis
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 15, 2015 · Synced Sep 12, 2026, 2:53 AM EDT
Completed No phase listed Observational

Hypotension Prediction Index Study (HPI Study)

NCT03805217
View directory record Official record
Conditions
Hypotension
Interventions
EV1000A Clinical Platform with Acumen Hypotension Prediction Index Feature Software
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
11
States / cities
Stanford, California • Aurora, Colorado • New Haven, Connecticut + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 17, 2024 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional Results available

Orthostatic Hypotension Treatment on Rehab Unit

NCT01030874
View directory record Official record
Conditions
Orthostatic Hypotension, Falls
Interventions
Medication review, Nutrition/Salt intake, Education, Exercise, Drug Recommendations
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
356 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 30, 2021 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 1 Interventional

Nitrite Infusion in Healthy Volunteers

NCT00103025
View directory record Official record
Conditions
Healthy
Interventions
Sodium Nitrite, Sodium Nitrite Injection
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional

Low-GI Diet Vs High-GI Diet in Individuals with SCI

NCT05334342
View directory record Official record
Conditions
Spinal Cord Injuries, Postprandial Hypotension, Glucose Metabolism Disorders
Interventions
Low-GI Diet, High-GI Diet
Dietary Supplement
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Dose Response to the Norepinephrine Precursor Droxidopa in Hypotensive Individuals With Spinal Cord Injury

NCT03602014
View directory record Official record
Conditions
Hypotension, Orthostatic, Hypotension, Spinal Cord Injuries
Interventions
Northera, Placebo
Drug · Other
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 89 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
New York, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 6, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Leg Elevation to Prevent Hypotension During Labor

NCT05674838
View directory record Official record
Conditions
Hypotension, Labor Complication
Interventions
Leg Elevation
Other
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cognitive Dysfunction in Hypertensive Patients Having Spine Surgery

NCT01140854
View directory record Official record
Conditions
Hypertension
Interventions
Lumbar spine surgery, Neurologic/neuropsychometric examinations
Procedure · Other
Lead sponsor
Columbia University
Other
Eligibility
60 Years to 90 Years
Enrollment
179 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Sep 12, 2026, 2:53 AM EDT
Terminated Phase 3 Interventional Results available

Phase 3 Open-Label Extension Study of TD-9855 for Treating Symptomatic nOH in Subjects With Primary Autonomic Failure

NCT04095793
View directory record Official record
Conditions
Symptomatic Neurogenic Orthostatic Hypotension
Interventions
ampreloxetine
Drug
Lead sponsor
Theravance Biopharma
Industry
Eligibility
30 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
13
States / cities
Colorado Springs, Colorado • Boca Raton, Florida • Port Charlotte, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Nov 29, 2022 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional Results available

Trial Comparing Low Dose and High Dose Steroids in Patients Undergoing Colorectal Surgery

NCT01559675
View directory record Official record
Conditions
Orthostatic Hypotension, Hemodynamic Instability, Fever, Hypothermia
Interventions
Hydrocortisone High Dose, Hydrocortisone Low Dose
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2018 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 4 Interventional

Preventing Cardiovascular Collapse With Administration of Fluid Resuscitation During Induction and Intubation

NCT03787732
View directory record Official record
Conditions
Acute Respiratory Failure, Intubation Complication, Hypotension on Induction
Interventions
Fluid Bolus, No Fluid Bolus
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,067 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
11
States / cities
Birmingham, Alabama • New Orleans, Louisiana • Burlington, Massachusetts + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2021 · Synced Sep 12, 2026, 2:53 AM EDT
Completed No phase listed Observational

Evaluation of Changes of Venous Return After Spinal and Epidural Analgesia and Anesthesia by Ultrasound Guided Vena Cava Diameter Measurement

NCT03555799
View directory record Official record
Conditions
Pregnancy Related, Hypotension, Orthostatic
Interventions
Inferior vena cava ultrasound
Diagnostic Test
Lead sponsor
Augusta University
Other
Eligibility
18 Years and older · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 1, 2019 · Synced Sep 12, 2026, 2:53 AM EDT
Recruiting Not applicable Interventional

Examining the Circadian Timing Effects of the Hypotensive Response to Exercise

NCT07049783
View directory record Official record
Conditions
Young Adults, Hypertension, Post-Exercise Hypotension, Circadian Rhythm
Interventions
Exercise
Behavioral
Lead sponsor
Freda Patterson
Other
Eligibility
18 Years to 39 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 16, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Recruiting Phase 4 Interventional

Duloxetine for LBP

NCT05851976
View directory record Official record
Conditions
Back Pain, Low
Interventions
Naproxen, Duloxetine
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 64 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Not applicable Interventional Results available

Pulse Pressure and Post-epidural Fetal Heart Rate Changes

NCT02565485
View directory record Official record
Conditions
Fetus or Neonate Affected by Maternal Epidural Anesthesia During Labor and Delivery
Interventions
Lactated Ringer's
Drug
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 8, 2018 · Synced Sep 12, 2026, 2:53 AM EDT
Not yet recruiting Not applicable Interventional

The Effects of Mango on Gut Health Markers

NCT07559604
View directory record Official record
Conditions
Gut Health, LBP, Short Chain Fatty Acids, sCD14
Interventions
Mango
Behavioral
Lead sponsor
Loma Linda University
Other
Eligibility
40 Years to 60 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Early Phase 1 Interventional

Vasopressor Outcomes in Spine Surgery

NCT06053398
View directory record Official record
Conditions
Hypotension
Interventions
Phenylephrine, Norepinephrine
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 1 Interventional

Evaluation of Potential for Orthostatic Hypotension in Elderly Hypertensives

NCT00508365
View directory record Official record
Conditions
Hypertension
Interventions
Carvedilol CR capsules, Placebo, Lisinopril
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
65 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
20
States / cities
Anniston, Alabama • Glendale, Arizona • Anaheim, California + 17 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2017 · Synced Sep 12, 2026, 2:53 AM EDT
Completed Phase 4 Interventional Results available

Orphenadrine and Methocarbamol for LBP

NCT02665286
View directory record Official record
Conditions
Low Back Pain
Interventions
Orphenadrine, Methocarbamol, Naproxen, Placebo
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 69 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jun 25, 2018 · Synced Sep 12, 2026, 2:53 AM EDT
Recruiting Not applicable Interventional

Use of Accelerometer for Quantification of Neurogenic Orthostatic Hypotension Symptoms

NCT04782830
View directory record Official record
Conditions
Orthostatic; Hypotension, Neurogenic, Autonomic Failure, Pure Autonomic Failure, Multiple System Atrophy, Orthostatic; Hypotension, Parkinsonism
Interventions
Accelerometer, placebo pill, Midodrine or atomoxetine pill
Device · Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
40 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 12, 2026, 2:53 AM EDT
Terminated Not applicable Interventional Results available

Hypotension Prediction Index (HPI) SMART-BP Trial

NCT05105477
View directory record Official record
Conditions
Moderate to High-risk Noncardiac Surgery
Interventions
AcumenTM HPI Software Feature, Non-protocolized Standard of Care
Device · Other
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
11
States / cities
Sacramento, California • Chicago, Illinois • Boston, Massachusetts + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2024 · Synced Sep 12, 2026, 2:53 AM EDT