This study is looking at a new approach called a "sleep chronobundle" to help critically ill patients in the Medical Intensive Care Unit (MICU) improve their sleep and body clock alignment. The chronobundle includes bright daytime light, timed meals, extra mobility sessions, and efforts to promote sleep overnight by rescheduling non-urgent care and dimming lights. The study aims to see if this bundle can help align your body's natural rhythms and improve sleep and metabolism. You might be able to join if you are an adult MICU patient needing breathing support or medication to maintain blood pressure. The study hopes to enroll 160 patients, but its current status is unclear.

Study design

This is an interventional study planning to enroll 160 participants. It will test a "sleep chronobundle" intervention.

What's involved

Participants will receive bright daytime light, timed meals, extra mobility sessions, and overnight sleep promotion. These interventions will start on day 1 and continue throughout your MICU stay.

Compensation

Not stated in the trial record.

Follow-up

The main goal of the study is measured 72 hours after the treatment ends.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.