ABSTRACT
Purpose: Coronary heart disease (CHD) is the leading cause of morbidity and mortality globally. This study aimed to examine the preliminary effect of a nurse-led support programme using a mobile application versus nursing telephone advice on patients at risk of CHD living in the community. Patients and Methods: A prospective randomized controlled trial was adopted. Sixty eligible CHD participants were randomized into the app group (App) or the nursing telephone advice (NTA) group to support their own health care and exercise. Data were collected at baseline (T0), 1 month (T1), and 3 months (T2). Outcomes were total amount of exercise, self-efficacy of chronic disease management, total time of exercise, blood pressure, and lipid concentrations. Data were analyzed using the generalized estimating equation models. Results: Ninety-two individuals were screened for eligibility and 60 were randomized into the app group (n = 30) or NTA group (n = 30). The mean age of the participants was 60.92. The total attrition rate at T2 was 1.66%. The app group showed a moderate effect (Cohen's d =0.43) in significant increase in exercise amount, and reduction of lipid concentration (total cholesterol d=-0.43, triglyceride d=-0.39) respectively. Other outcomes showed improvement trend but non-significant between group. Conclusion: The CHD app is effective to motivate CHD patients for maintaining exercise amount which will be beneficial to their lipid control.
ABSTRACT
Purpose: The purpose of this study was to examine the effects of an easy listening music intervention on satisfaction, anxiety, pain, sedative and analgesic medication requirements, and physiological parameters in Chinese adult patients undergoing colonoscopy in Hong Kong. Patients and methods: Patients undergoing colonoscopy, aged 45 or older, able to communicate in Chinese, and hemodynamically stable were invited for the study. A randomized controlled trial was adopted. Eligible patients were randomly assigned either to a music group, which received standard care and additional easy listening music (a series of 15 popular non-rock Chinese songs) through earphones and MP3 for 20 mins before and during the procedure, or to a control group which received standard care only. Standard care comprised of all nursing and medical care provided for patients undergoing colonoscopy. Measures comprised of the State-Trait Anxiety Inventory, visual analog scales of pain level, procedure satisfaction and satisfaction with pain management, the use of sedative and analgesic drugs, heart rate, and blood pressure data were collected at baseline (T0), during (T1) and 30 mins after the procedure (T2). Results: Eighty participants (40 music vs 40 control) completed the study with no attrition. Participants in the music group reported significantly higher levels in both procedure satisfaction (p=0.043) and satisfaction with pain management (p=0.045) than those in the control group. No significant difference was found between groups on anxiety, pain, additional sedative and analgesic use, heart rate, and systolic and diastolic blood pressure (p>0.05). Nevertheless, most participants appreciated the songs provided in MP3 and found it helpful for relaxation during the procedure and would prefer it again (p<0.001). Conclusion: Easy music listening can enhance patients' satisfaction in both procedure and pain management for adults undergoing a colonoscopy procedure.
