Comparison of effects between home visits with telephone calls and telephone calls only for transitional discharge support: a randomised controlled trial.

BACKGROUND: home visits and telephone calls are two often used approaches in transitional care but their differential effects are unknown. OBJECTIVE: to examine the overall effects of a transitional care programme for discharged medical patients and the differential effects of telephone calls only. DESIGN: randomised controlled trial. SETTING: a regional hospital in Hong Kong. PARTICIPANTS: patients discharged from medical units fitting the inclusion criteria (n = 610) were randomly assigned to: control ('control', n = 210), home visits with calls ('home', n = 196) and calls only ('call', n = 204). INTERVENTION: the home groups received alternative home visits and calls and the call groups calls only for 4 weeks. The control group received two placebo calls. The nurse case manager was supported by nursing students in delivering the interventions. RESULTS: the home visit group (after 4 weeks 10.7%, after 12 weeks 21.4%) and the call group (11.8, 20.6%) had lower readmission rates than the control group (17.6, 25.7%). Significance differences were detected in intention-to-treat (ITT) analysis for the home and intervention group (home and call combined) at 4 weeks. In the per-protocol analysis (PPA) results, significant differences were found in all groups at 4 weeks. There was significant improvement in quality of life, self-efficacy and satisfaction in both ITT and PPA for the study groups. CONCLUSIONS: this study has found that bundled interventions involving both home visits and calls are more effective in reducing readmissions. Many of the transitional care programmes use all-qualified nurses, and this study reveals that a mixed skills model seems to bring about positive effects as well.

Evaluation of a nurse-led disease management programme for chronic kidney disease: a randomized controlled trial.

BACKGROUND: Patients with end stage renal failure require dialysis and strict adherence to treatment plans to sustain life. However, non-adherence is a common and serious problem among patients with chronic kidney disease. There is a scarcity of studies in examining the effects of disease management programmes on patients with chronic kidney disease. OBJECTIVES: This paper examines whether the study group receiving the disease management programme have better improvement than the control group, comparing outcomes at baseline (O1), at 7 weeks at the completion of the programme (O2) and at 13 weeks (O3). METHODS: This is a randomized controlled trial. The outcome measures were non-adherence in diet, fluid, dialysis and medication, quality of life, satisfaction, symptom control, complication control and health service utilisation. RESULTS: There was no significant difference between the control and study group for the baseline measures, except for sleep. Significant differences (p<0.05) were found between the control and study group at O2 in the outcome measures of diet degree non-adherence, sleep, symptom, staff encouragement, overall health and satisfaction. Sustained effects at O3 were noted in the outcome measures of continuous ambulatory peritoneal dialysis (CAPD) non-adherence degree, sleep, symptom, and effect of kidney disease. CONCLUSIONS: Many studies exploring chronic disease management have neglected the group with end stage renal failure and this study fills this gap. This study has employed an innovative model of skill mix using specialist and general nurses and demonstrated patient improvement in diet non-adherence, CAPD non-adherence, aspects of quality of life and satisfaction with care. Redesigning chronic disease management programmes helps to optimize the use of different levels of skills and resources to bring about positive outcomes.

What factors affect influenza vaccine uptake among community-dwelling older Chinese people in Hong Kong general outpatient clinics?

AIM: This study aimed to identify the influenza vaccination rate among community-dwelling older Chinese people in Hong Kong general outpatient clinics and to identify the factors affecting their vaccine uptake. BACKGROUND: Community-dwelling older Chinese people in Hong Kong underuse influenza vaccination. The first step to increase their vaccination rates is to understand the factors affecting their influenza vaccine uptake. DESIGN: This was a retrospective and descriptive study. METHODS: The sample comprised 197 subjects from five general outpatient clinics in the Kowloon East cluster of Hong Kong. A self-report questionnaire was used for data collection via individual face-to-face interviews. RESULTS: Out of 197 subjects, 64.47% reported having received the vaccine within the previous 12 months. The regression model revealed that perceived benefits including 'vaccination prevents me from catching influenza (OR = 12.18, CI = 3.61-41.07, p < 0.001)', 'If I get vaccinated, I will decrease the frequency of medical consultation (OR = 8.12, CI = 2.70-24.38, p = 0.001)' and 'If I am vaccinated and still get flu, I will not be as sick with it (OR = 0.43, CI = 0.24-0.76, p = 0.004)', perceived barriers, which are 'the side-effects of influenza vaccination interfere with my usual activities (OR = 0.04, CI = 0.01-0.13, p < 0.001)', 'influenza vaccination is painful (OR = 2.73, CI = 1.55-4.81, p = 0.001)' and 'I am scared of needles (OR = 0.43, CI = 0.23-0.79, p = 0.007)' and recommendations from doctors (OR = 14.18, CR = 4.09-49.16, p < 0.001) and families (OR = 3.67, CR = 1.24-10.83, p = 0.019) interactively influenced the subjects' vaccine uptake. CONCLUSION: Specific benefits and barriers affecting the influenza uptake of community-dwelling older Chinese people in general outpatient clinics have been identified. Specifically, recommendation from families plays a significant role in motivating the uptake of this Chinese ageing group. RELEVANCE TO CLINICAL PRACTICE: We adopt strategies including personal invitation and reminders of influenza vaccination by doctors and educating doctors, older people and their families on influenza vaccination to increase the uptake of community-dwelling Chinese older people in general outpatient clinics.

Investigating nursing students' perceptions of the changes in a nursing curriculum by means of the Dundee Ready Education Environment Measure (DREEM) inventory: results of a cluster analysis.

The quality of the educational climate reflects the quality of the curriculum, teaching, and learning considerations and developing student outcomes as practitioners. The purpose of this study is to identify the differences in opinion of year one nursing students based on their perceptions of the elements operating in the educational environment in a nursing school in Singapore using the Singapore version of the Dundee Ready Education Environment Measure (DREEM) inventory. 49 nursing students during the 2006-2007 academic year completed a self-report questionnaire in two semesters. This study clearly demonstrated changes in students' perceptions of the new nursing curriculum and learning climate when adjustments were made to the curriculum involving workloads, positioning of modules, teaching policy and assessment expectations, including curriculum committee development and student representative input.

A controlled trial of music and pre-operative anxiety in Chinese men undergoing transurethral resection of the prostate.

AIM OF THE STUDY: To test the effects of music intervention on pre-operative anxiety in Chinese males undergoing transurethral resection of the prostate. RATIONALE: No studies have measured the effects of music intervention in reducing pre-operative anxiety for patients with transurethral resection of the prostate (TURP). Previous studies have examined the effects of music on pre-operative anxiety but have not examined the possible effects of the presence of a carer as an independent variable in pre-operative anxiety levels of patients in addition to the music intervention. The cultural validity of applying a music intervention to the reduction of pre-operative anxiety was also investigated. DESIGN: A quasi-experimental design with three groups: music intervention, nurse presence and control group. METHOD: Thirty patients having TURP were randomly assigned (n = 10 each group) to one of the three groups. Pre- and post-test measures of systolic and diastolic blood pressure, heart rate and state anxiety using the Chinese State-Trait Anxiety Inventory (C-STAI) were obtained for the three groups. RESULTS: The findings showed that the music intervention significantly reduced all blood pressure levels for the patients. A reduction in state anxiety level was also found for the music intervention group. No significant reductions in blood pressure, heart rate and state anxiety level were found in the nurse presence and control groups. CONCLUSION: The results support the cross-cultural validity of using a music intervention in pre-operative anxiety reduction, in this case for TURP patients waiting in the theatre holding area.