Effect of Eye Mask Use on Sleep Quality and Delirium After CABG Surgery

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorMunzur University

About this trial

Coronary artery bypass graft (CABG) surgery is an effective treatment for coronary artery disease; however, sleep disturbances and delirium are common during the postoperative period and may adversely affect recovery. Environmental factors, particularly light exposure, can disrupt the sleep-wake cycle and contribute to poor sleep quality. Eye masks offer a simple, safe, and non-pharmacological method of reducing light exposure and supporting sleep. This study aims to determine the effect of eye mask use on sleep quality and delirium levels in patients following CABG surgery.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Aged 18 years or older

Scheduled to undergo elective coronary artery bypass graft surgery

Conscious, cooperative, and oriented

No diagnosed cognitive impairment that would prevent informed consent or completion of the study assessments

Disqualifiers

Diagnosed sleep disorder

Regular use of sleep medication

Habitual use of an eye mask during sleep

Severe visual impairment or an ocular, facial, or skin condition preventing the safe use of an eye mask

Trial design

Design model

Parallel

Treatments tested in this trial

  • Eye Mask

    Other intervention

    A light-blocking eye mask will be used during nighttime sleep to reduce exposure to ambient light and support sleep.

Treatment groups

100 Participants
are divided into 2 treatment groups
Group A: Eye Mask GroupExperimental treatment 1 intervention
Group B: Control GroupNo intervention 0 interventions

Trial outcomes

Primary outcomes

1

Postoperative Sleep Quality Assessed Using the Richards-Campbell Sleep Questionnaire

Postoperative sleep quality will be assessed using the Richards-Campbell Sleep Questionnaire. The total score ranges from 0 to 100, with higher scores indicating better sleep quality.

Time frame
Postoperative day 5, postoperative day 7, and the day of hospital discharge(postoperative day 8-10)
2

Postoperative Delirium Assessed Using the Nursing Delirium Screening Scale

Postoperative delirium will be assessed using the Nursing Delirium Screening Scale (Nu-DESC). The scale consists of five items, each scored from 0 to 2, yielding a total score ranging from 0 to 10. Higher scores indicate greater delirium severity, and a total score of 2 or higher indicates the presence of delirium.Postoperative day 5, postoperative day 7, and the day of hospital discharge (postoperative day 8-10)

Time frame
Postoperative day 5, postoperative day 7, and the day of hospital discharge (postoperative day 8-10)

Secondary outcomes

Other outcomes

Sponsors and contacts

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