Promotion of Sleep for Patients Submitted to Percutaneous Intervention to Treat Heart Diseases

Summary

Patients undergoing treatment for heart disease through percutaneous interventions admitted to intensive care units often suffer from sleep deprivation, with multifactorial factors being the precursors of this problem. Sleep deprivation has a negative impact on rehabilitation, with increased morbidity and mortality. Therefore, implementing non-pharmacological measures for this population is essential for better quality care, as well as more satisfactory experiences. The Objectives are to evaluate whether the non-pharmacological intervention that includes the use of eye masks and hearing protectors has an influence on the quality of sleep of patients undergoing percutaneous interventions for the treatment of heart diseases admitted to the intensive care unit, to compare the quality of sleep between patients according to sociodemographic and clinical variables and to identify whether anxiety is a factor associated with sleep quality in patients undergoing percutaneous interventions for the treatment of heart disease in patients admitted to the intensive care unit. Randomized clinical trial blinded to the steps of data collection and data analysis, with two groups of participants in which the intervention with eye masks and ear protectors will be evaluated. The inclusion criteria in the study will be patients undergoing percutaneous intervention treatment for heart disease over the age of 18, preserved communication skills and understanding. The study site will be a cardiac intensive care unit in a private hospital of high complexity in the city of São Paulo. The intervention will be carried out during the period of hospitalization in the intensive care unit, by nurses trained by the researcher from 9 pm until the patient awakens, and variables related to sleep quality, anxiety, pain, delirium and length of stay will be collected. in bed. The sample will consist of 80 patients divided into two groups (intervention and control) and the data will be analyzed with descriptive statistics, with Student t test and Mann Whitney test for comparison between groups and with Chi-square test and Spearman for analysis of categorical variables. . Relative risk, odds ratio will be calculated and the level of significance adopted will be 5%. It is intended to know if the non-pharmacological intervention brings benefits to reduce sleep deprivation and contributes to better clinical outcomes.

Conditions

• Sleep Hygiene

Interventions

DEVICE

Intervention to decrease disruptive sleep in patients undergoing percutaneous intervention to treat cardiac disorders admitted to the ICU: ear protector and eye mask.

When they meet the inclusion criteria and accept to participate in the study, the interventionist nurse will explain to the patient the objectives and protocol of the study, apply the consent form and the instruments for assessing sleep (pittsburgh), trait and state anxiety (STAI). Then the software will be randomized and after defining the group, the nurse will guide the patient on the use of the devices from 9:00 am until the final awakening in the morning. Control group participants will only complete the assessment instruments. Noise and brightness will be measured at randomization of participants. The following morning, the visual sleep scale and the sleepiness scale will be applied for both groups, in addition to filling in information regarding the length of time the devices stay with patients at night and the clinical data that will be collected until discharge from the hospital. ICU, when independent of the group, the state anxiety instrument will be applied.

Sponsors & Collaborators

• Hospital Sirio-Libanes

  lead OTHER

Principal Investigators

• Regina Souza, master · Hospital Sirio-Libanes

Study Design

Allocation

RANDOMIZED

Purpose

OTHER

Masking

DOUBLE

Model

SINGLE_GROUP

Eligibility

Min Age

18 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2021-02-01

Primary Completion

2021-03-31

Completion

2021-04-30