Association Between Treatment Adherence and Treatment Adherence in Sleep Apnea (SEMSAS)
SEMSAS
1 other identifier
observational
302
1 country
1
Brief Summary
The objective of the study is to define an optimal threshold of the SEMSA-15 scale for obstructive sleep apnea (OSA) perception in patients with OSA to predict 3-month and 1-year continuous positive airway pressure adherence.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 2021
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 12, 2021
CompletedFirst Posted
Study publicly available on registry
May 20, 2021
CompletedStudy Start
First participant enrolled
May 25, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 25, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2022
CompletedJanuary 31, 2023
January 1, 2023
1 year
May 12, 2021
January 30, 2023
Conditions
Outcome Measures
Primary Outcomes (2)
Continuous positive airway pressure adherence
To define an optimal threshold for the Self-efficacy Measure for Sleep Apnea (SEMSA-15) scale to predict 3-month CPAP adherence
3-month
Continuous positive airway pressure adherence
To define an optimal threshold for the Self-efficacy Measure for Sleep Apnea (SEMSA-15) scale to predict 1-year CPAP adherence
1-year
Secondary Outcomes (8)
To compute an overall score to predict CPAP adherence
3-month and 1-year
To study the impact of health litteracy on CPAP adherence
3-month and 1-year
To study the impact of precariousness on CPAP adherence
3-month and 1-year
To study the impact of patient quality of life on CPAP adherence
3-month and 1-year
To construct an overall predictive model of CPAP adherence
3-month and 1-year
- +3 more secondary outcomes
Eligibility Criteria
Population will be screened by clinicians (pulmonologists) in ambulatory medicine
You may qualify if:
- Obstructive Sleep apnea diagnosed, whatever the initial severity and treated with CPAP
- Voluntary patient
- patient in the national healthcare insurance system
You may not qualify if:
- Patient with central sleep apnea
- Treatment other than CPAP
- Person with liberty privation or under legal protection
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Thibaut Gentinalead
Study Sites (1)
Gentina
Lille, 59000, France
Related Publications (1)
Gentina T, Micoulaud-Franchi JA, Gentina E, Wang KP, Pepin JL, Bailly S. Association between Self-Efficacy and 1-Year Continuous Positive Airway Pressure Adherence Trajectories: Insight from the SEMSAS Study. Ann Am Thorac Soc. 2025 Dec;22(12):1942-1950. doi: 10.1513/AnnalsATS.202502-231OC.
PMID: 40680220DERIVED
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Thibaut Gentina, MD
Hopital La Louvière
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- Principal investigator
Study Record Dates
First Submitted
May 12, 2021
First Posted
May 20, 2021
Study Start
May 25, 2021
Primary Completion
May 25, 2022
Study Completion
December 31, 2022
Last Updated
January 31, 2023
Record last verified: 2023-01
Data Sharing
- IPD Sharing
- Will not share