Improving sleep to reduce delirium in hospitalized patients

Sleep Disturbances in Hospitalized Patients as a Risk Factor for Delirium

Not applicable Interventional University of Ostrava · NCT05402280

This study is testing a new sleep program to see if improving sleep can help hospitalized patients avoid delirium.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment3240 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Ostrava Academic / other
Locations1 site (Ostrava, Česká Republika)
Trial IDNCT05402280 on ClinicalTrials.gov

What this trial studies

This study investigates the relationship between sleep disturbances and delirium in hospitalized patients. It aims to implement a non-pharmacological sleep protocol to enhance sleep quality and subsequently reduce the incidence of delirium. The research will utilize both qualitative and quantitative methods, including cross-sectional analytical studies and intervention assessments. By identifying factors that disrupt sleep and evaluating the effectiveness of preventive measures, the study seeks to improve patient outcomes in general wards and intensive care units.

Who should consider this trial

Good fit: Ideal candidates are hospitalized adults over 18 years old, staying longer than 72 hours, without prior sleep disturbances or cognitive impairments.

Not a fit: Patients with cognitive impairments, terminal diseases, or those currently receiving treatment for sleep disturbances may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved sleep quality and reduced delirium rates in hospitalized patients, enhancing their recovery process.

How similar studies have performed: While the link between sleep disturbances and delirium is still being explored, previous studies suggest that addressing sleep issues may positively impact delirium outcomes, indicating potential for success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* age over 18 years
* a hospital stay longer than 24 hours
* a hospital stay longer than 36 hours
* hospitalized for at least 72 hours, without previous sleep disturbances, without cognitive impairment

Exclusion Criteria:

* Patients with cognitive impairment preventing them from cooperating
* Glasgow Coma Scale score below 12
* terminal disease
* previous and current treatment for sleep disturbances
* neurocognitive dysfunction (dementia)
* sedative administration over the last 24 hours

Where this trial is running

Ostrava, Česká Republika

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Sleep Disturbancesleep disruptionsdeliriuminpatientsleep protocolactigraphyinterventions
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.