Clinical Trials Logo

Clinical Trial Summary

Cyclic Variation in Altitude Conditioning (CVAC) is a new technique that uses a pod-like device to expose users to controlled fluctuations in air pressure. It is designed to promote quicker altitude acclimatization, thus promoting improvements in exercise capacity at altitude and, possibly, at sea level. However, over the past few years, anecdotal stories from users of the device suggest that the CVAC treatments might be causing changes beyond the expected endurance exercise performance benefits. Therefore, the purpose of the study is to obtain data on some of the previous anecdotal claims regarding the device (e.g. increases in strength, improved glucose tolerance, reduction of neuropathic pain and decreased joint swelling) as well as to obtain broad questionnaire data in order to identify more specific variables to investigate in future studies.


Clinical Trial Description

n/a


Study Design

Allocation: Non-Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Subject), Primary Purpose: Health Services Research


Related Conditions & MeSH terms


NCT number NCT01408329
Study type Interventional
Source Palo Alto Veterans Institute for Research
Contact
Status Completed
Phase N/A
Start date January 2007
Completion date August 2010

See also
  Status Clinical Trial Phase
Recruiting NCT04498598 - Structural Modification In Supraglottic Airway Device N/A
Completed NCT05532670 - N600X Low Saturation Accuracy Validation
Enrolling by invitation NCT04106401 - Intravascular Volumes in Hypoxia During Antarctic Confinement N/A
Recruiting NCT05883137 - High-flow Nasal Oxygenation for Apnoeic Oxygenation During Intubation of the Critically Ill
Not yet recruiting NCT05817448 - Hypoxia-induced Autophagy in the Pathogenesis of MAP
Recruiting NCT02661152 - DAHANCA 30: A Randomized Non-inferiority Trial of Hypoxia-profile Guided Hypoxic Modification of Radiotherapy of HNSCC. Phase 3
Terminated NCT02801162 - Evaluation of Accuracy and Precision of a New Arterial Blood Gas Analysis System Blood in Comparison With the Reference Standard N/A
Not yet recruiting NCT02201875 - Intrinsic Periodic Pattern of Breathing N/A
Completed NCT02943863 - Regional Ventilation During High Flow Nasal Cannula and Conventional Nasal Cannula in Patients With Hypoxia N/A
Completed NCT02105298 - Effect of Volume and Type of Fluid on Postoperative Incidence of Respiratory Complications and Outcome (CRC-Study) N/A
Completed NCT01922401 - Inverse Ratio Ventilation on Bariatric Operation N/A
Active, not recruiting NCT01681238 - Goal-directed Therapy in High-risk Surgery N/A
Completed NCT01463527 - Using Capnography to Reduce Hypoxia During Pediatric Sedation N/A
Completed NCT01507623 - Value of Capnography During Nurse Administered Propofol Sedation (NAPS) N/A
Withdrawn NCT00638040 - The Gene Expression Studies of the Role of Tumor Microenvironments in Tumor Progression N/A
Active, not recruiting NCT06097754 - Intermittent Exogenous Ketosis (IEK) at High Altitude N/A
Completed NCT04589923 - The VISION-Acute Study
Completed NCT05044585 - Evaluation of RDS MultiSense® in Desaturation Analysis in Healthy Volunteers N/A
Completed NCT03659513 - The Effect of ECMO on the Pharmacokinetics of the Drugs and Their Clinical Efficacy
Completed NCT03221387 - Sleep and Daytime Use of Humidified Nasal High-flow Oxygen in COPD Outpatients N/A