Ignite Creation Date:
2025-12-25 @ 5:01 AM
Ignite Modification Date:
2025-12-26 @ 4:02 AM
Study NCT ID:
NCT01171118
Status:
COMPLETED
Last Update Posted:
2015-04-27
First Post:
2010-07-26
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Phamacological Reversal of Airway Instability During Sedation
Sponsor:
University of Rochester
Organization:
Study Overview
Official Title:
Phamacological Reversal of Airway Instability During Sedation
Status:
COMPLETED
Status Verified Date:
2015-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
PHYSO
Brief Summary:
The investigators are attempting to demonstrate a decrease in the frequency and severity of sedation-induced respiratory arrhythmias(central and obstructive apneas) with pharmacological pre-treatment in this pilot project and then eventually to understand the mechanisms behind this decrease. The efficacy and mechanisms of these treatments, while evaluated during sleep in Obstructed Sleep Apnea (OSA) patients, have not been systematically studied during sedation in either normal subjects or OSA patients. The agent to be assessed in this study in physostigmine versus placebo.
Detailed Description:
One of the most serious side effects of drugs administered for sedation is untoward respiratory events. The relative prevalence of such events is thought to be high, occurring in up to 41% of patients in some cohorts. Many specific drugs and combinations have been recommended for moderate sedation, particularly when provided by a non-anesthesiologist. The use of an opioid and a benzodiazepine is the most frequent combination, partly because the availability of antagonists for both drugs may make a "rescue" easier. However, this combination results in frequent respiratory arrhythmias (combinations of obstructions, pauses and changes in respiratory patterns).There has not been a comprehensive study of the mechanisms underlying the disruptions of respiratory rhythm caused by agents commonly used for moderate sedation. This specific research, and the line of research it opens, has the potential to make the administration of anxiolytics and analgesics safer for patients at high risk for respiratory events.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: