Understanding Sleep in Hospitalized Older Patients
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|ClinicalTrials.gov Identifier: NCT01057823|
Recruitment Status : Recruiting
First Posted : January 27, 2010
Last Update Posted : April 17, 2019
The overall goal of this research is to elucidate how environmental, healthcare, and patient-level factors and patients' level of perceived control impact sleep duration and quality in hospitalized older patients and to assess whether better in-hospital sleep is associated with improved physical activity and health outcomes.
We hypothesize that environment, healthcare disruptions and patient symptoms will be significantly associated with objective and subjective sleep duration and sleep quality in hospitalized older patients.
We also hypothesize that a high level of perceived control will be associated with improved sleep duration and quality in hospitalized older patients.
We further hypothesize that shorter sleep duration and quality in hospitalized older adults will be associated with adverse health outcomes, namely higher blood pressure and blood sugar.
|Condition or disease|
|Sleep Deprivation Sleep Fragmentation|
|Study Type :||Observational|
|Estimated Enrollment :||800 participants|
|Official Title:||Environment and Perceived Control: Improving Sleep in Hospitalized Older Patients|
|Study Start Date :||January 2010|
|Estimated Primary Completion Date :||January 2020|
|Estimated Study Completion Date :||January 2020|
Inpatient Elders Age 50 and up
The study population is community-dwelling ambulatory patients age 50 or above hospitalized on the University of Chicago general medicine service. Exclusion criteria include: (1) transfer from the ICU or another hospital; (2) cognitively impaired; (3) not ambulatory; (4) residents of a nursing home or skilled nursing facility; (5) on bedrest; (6)documented sleep disorder in their medical history (i.e. obstructive sleep apnea, narcolepsy, etc).
- Sleep will be measured using subjective reports (Karolinska Sleep Diary on Daily Sleep Assessment). [ Time Frame: January 2010-January 2015 ]
- Sleep will also be measured objectively using actigraphy. [ Time Frame: January 2010-January 2015 ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01057823
|Contact: Vineet M Arora, MD, MA||(773) firstname.lastname@example.org|
|Contact: Samantha Anderson, BA||(773) email@example.com|
|United States, Illinois|
|The University of Chicago Medical Center||Recruiting|
|Chicago, Illinois, United States, 60637|
|Contact: Vineet M Arora, MD, MA 773-702-8157 firstname.lastname@example.org|
|Principal Investigator: Vineet M Arora, MD, MA|
|Principal Investigator:||Vineet M Arora, MD, MA||University of Chicago|