Association Between Slow Wave Activity and Sleep Inertia (NCT07409883) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Association Between Slow Wave Activity and Sleep Inertia
Thailand28 participantsStarted 2026-02-04
Plain-language summary
Observational study:
The goal of this observational study is to learn about the association between slow wave activity before awakening and post-awakening psychomotor vigilance task in time-fixed, 2-hour, simulated night naps in healthy individuals.
The main question aims to answer is:
Is the quantity of slow wave activity immediately before awakening associated with post-awakening psychomotor vigilance task metrics when awakened after 2-hour nap at night?
Who can participate
Age range
18 Years – 80 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Age between 18 and 60 years
. History of appropriate sleep duration at least 6 hours/night for a minimum of 2 weeks assessed by sleep diary before the trial
Exclusion criteria
. STOP-BANG ≥3 or previous diagnosis of obstructive sleep apnea
. Presence of restless legs syndrome as assessed with IRLSSG criteria
. Presence of depression as assessed by HADS (Exclude participants with HADS-Depression sub-scale score ≥8 (possible depression)
. History of irregular work hours or shift work within 2 weeks
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
psychomotor vigilance test (PVT)
Timeframe: Psychomotor vigilance test (PVT) will be assessed 2 times: 1) immediately after awakening, and 2) at 30 minutes after awakening.