The Effect of Virtual Reality on Self-Efficacy and Quality of Life in COPD Patients

Research Type This research; It was planned as a randomized controlled study to determine the effects of breathing and physical exercises performed with virtual reality on self-efficacy and quality of life in COPD patients.

Location and Characteristics of the Research Research data was collected between December 2021 and June 2022 at the Atatürk University Research and Application Center Chest Diseases clinic and polyclinic.

Atatürk University Research and Application Center Chest Diseases Clinic has 36 beds and approximately 60 patients are admitted per month, and patients stay in the clinic for an average of 5-15 days. The clinic operates 24 hours a day, 7 days a week, throughout the year. In the clinic, 2 doctors, 2 nurses, 1 secretary and 2 assistant staff work in the 08:00-16:00 shift, and 1 doctor, 1 nurse and 1 assistant work in the 16:00-24:00 shift. 00-08:00 shift. personnel are on duty. The chest diseases outpatient clinic serves patients on weekdays and has two examination rooms in total. There are two separate rooms in the chest clinic where respiratory function tests are performed, and these test measurements are made by nurses.

Population and Sample of the Research The population of this research consisted of individuals receiving inpatient treatment at the Atatürk University Research and Application Center Chest Diseases Clinic between December 2021 and June 2022 and COPD patients who applied to the outpatient clinic.

A priori power analysis was performed to determine the number of samples. Cohen's standard effect sizes were used as the reference method in the power analysis. In the power analysis, there must be at least 26 people in both groups to reach 80% power with a p<0.05 significance level, a high effect size and a 95% confidence interval in two groups with pre-test and post-test. Scale. It was determined that a total of 52 participants were needed. 123 However, considering that there would be data loss, 32 patients were included in both groups.

Research Inclusion Criteria

Those diagnosed with COPD as a result of pulmonary function tests (FEV1/FVC < 70%) Does not have any psychiatric problems, Having COPD group B or C for at least three months according to the GOLD (2019) classification, Those who have not received breathing exercise training before and have not participated in any rehabilitation program, Residing in the city center where the research is conducted, Enough to understand the questions Does not have any vision or hearing problems, Open to communication and collaboration, Patients who volunteered to participate in the study were included.

Inclusion criteria

• Those diagnosed with COPD as a result of pulmonary function tests (FEV1/FVC < 70%)
• Having no psychiatric problems,
• Having COPD group B or C for at least three months according to the GOLD (2019) classification,
• Those who have not received breathing exercise training before and have not participated in a rehabilitation program,
• Living in the city center where the study is carried out,
• Sufficient to understand the questions,
• Having no problems with vision or hearing,
• Open to communication and collaboration,
• Patients who volunteered to participate in the study were included.

Exclusion criteria

• being under 18 years old unwilling to cooperate not diagnosed with COPD