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CPAP + Medication + Oxygen for Obstructive Sleep Apnea (ExPRESSION Trial)
ExPRESSION Trial Summary
This trial will study people with Obstructive Sleep Apnea to try and understand why some people have it and how it affects them.
ExPRESSION Trial Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowExPRESSION Trial Timeline
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.ExPRESSION Trial Design
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Who is running the clinical trial?
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- I have not been treated for any sleep disorders like narcolepsy.I am following my treatment plan for sleep apnea.I have been regularly taking Eszopiclone.You have a disorder that affects your body's natural sleep-wake cycle.I can give my own consent and complete English-only study tasks.Your blood pressure is very high and not well controlled.I need extra oxygen or have high CO2 levels due to lung blockage.You have smoked or vaped in the last 6 months.I have had gastric bypass surgery.I was hospitalized in the last 3 months.I am between 21 and 65 years old.I consume more than the recommended amount of alcohol nightly.I have heart issues like untreated blocked arteries, chest pain, past heart attack or stroke, or heart failure.My cancer is currently active.I have had a stomach ulcer, esophageal varices, or bleeding in my digestive tract in the last 5 years.You are currently using illegal drugs.You are currently pregnant or planning to become pregnant.You are currently breastfeeding.Your body mass index (BMI) is between 20 and 35.I am allergic to the medication used in this study.I have chronic liver or severe kidney disease.You have a tracheostomy.I regularly take medications that can affect my breathing.I have been diagnosed with obstructive sleep apnea.I have a psychiatric condition other than well-managed depression or anxiety.
- Group 1: Usual PAP Start
- Group 2: Early PAP Start
- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
Has the FDA sanctioned Supplementary Oxygen for medical use?
"The safety of Supplemental Oxygen is rated as a 2, since this Phase 2 trial has some evidence suggesting its security but none affirming efficacy."
What are the fundamental aims of this medical experiment?
"Over an 8 week period, principal objectives of this trial are measured using the Psychomotor Vigilance Test. Secondary assessment criteria include Diastolic and Systolic Blood Pressure which is recorded following accepted standards as well as Neurocognitive Assessment: NIH Toolbox, which produces a general cognitive function score in addition to two scores for crystallized cognition (Oral Reading Recognition and Picture Vocabulary) and five scores for fluid cognition (Picture Sequence Memory Task, Dimensional Change Card Sort Task, Pattern Comparison Task, Flanker Inhibitory Control & Attention Task, List Sorting Task)."
Are new participants being enrolled for this experiment?
"As per the information on clinicaltrials.gov, this trial is presently open for enrolment. The study was first advertised on August 1st 2020 and has had its details refreshed as recently as July 26th 2022."
Does this clinical trial encompass individuals of all ages, or is there an age limit?
"This trial has specified that potential participants must be between the ages 21 to 65. For those under 18 and over 65, there are 100 studies respectively available for them."
What supplementary investigations have been conducted around the use of Supplemental Oxygen?
"Currently, there are 4 ongoing studies on Supplemental Oxygen with one of them in its final Phase 3. The bulk of these investigations take place in Salt Lake City, UT yet 39 other sites across the country are also involved in this research endeavor."
How many participants is this trial accepting at its peak?
"Affirmative. According to records on clinicaltrials.gov, this research study is actively seeking participants and was initially posted on August 1st 2020. 200 candidates are sought from a single site for the trial's completion."
Who meets the eligibility criteria for participation in this clinical trial?
"To be accepted into this medical trial, potential participants must suffer from obstructive sleep apnea and fall within the age bracket of 21 to 65. The study is currently trying to recruit 200 individuals."
Who else is applying?
How old are they?
What portion of applicants met pre-screening criteria?
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