CI

At a glance

ClinicalIndex Comparison Record
N/ARecruiting· 150 target
Drug / intervention
Sleep test +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT07376343
NCT07376343N/ARecruitingOn TrackUpdated 2mo ago
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Comparative Study of CPAP Predictive Equations and In-laboratory Manual Titration in Thai Patients With Obstructive Sleep Apnea

Thammasat University·observational·Posted Jan 29, 2026·Updated Apr 17, 2026

In Brief

An observational study evaluating Sleep test and Predictive equations of continuous positive airway pressure (CPAP) for OSA - Obstructive Sleep Apnea. Currently recruiting, targeting 150 participants across 2 sites.

Detailed Summary

The goal of this observational study is to compare predictive equations for continuous positive airway pressure (CPAP) with in-laboratory manual titration in patients with obstructive sleep apnea (OSA). The main question the study aims to answer is: Which CPAP predictive equation best predicts the optimal CPAP pressure in OSA patients in Thailand? Participants will undergo an in-laboratory sleep study.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsOSA - Obstructive Sleep Apnea
CountriesThailand
Collaborators--

Timeline

N/ARecruiting
20262027
First PostedJan 29, 2026
Enrollment StartFeb 1, 2026
Primary CompletionOct 31, 2026
Study CompletionDec 31, 2026
TodayJul 1, 2026
Enrollment to primary: 9 monthsPosted 5 months agoPrimary completion in 4 months

Interventions

Sleep testother

Type 1 polysomnography will be performed in the Sleep Center of Thammasat (SCENT).

Predictive equations of continuous positive airway pressure (CPAP)other

CPAP predictive equations will be selected based on evidence from reliable studies.