Background: The study aimed to determine the effects of adding cognitive behavioural therapy (CBT) to pulmonary rehabilitation to treat patients with chronic lung disease and comorbid anxiety and/or depression symptoms.Methods: An open, parallel group, randomised controlled trial (RCT) was conducted, with longitudinal follow-up of 12 months. CBT was delivered in 2 face-to-face sessions and 4 phone sessions to patients with depression or anxiety undergoing pulmonary rehabilitation. The main outcome measures were change in Geriatric Depression Scale (GDS) and Geriatric Anxiety Inventory (GAI); secondary outcomes were St.Georges Respiratory Questionnaire (SGRQ), 6-minute walk test (6MWT) and pulmonary rehabilitation attendance.Results: A total of 65 patients were randomized to Intervention (n=24) and Control (n=41) groups. Of the 24 patients in the Intervention group, 6 patients (25%) withdrew and 4 patients (12.5%) failed to attend more than 2 CBT sessions, which was significantly more than the Control group. The majority of patients (75.4%) had chronic obstructive pulmonary disease. Fourteen (21.5%) had symptoms of depression only, 12 (18.4%) had symptoms of anxiety only, and 39 (60.0%) had symptoms of both anxiety and depression. In the Intervention group, GDS significantly improved at the end of pulmonary rehabilitation (mean difference −3.1, 95% CI: −4.39 to −1.70; P=0.0001), 3 months follow-up (mean difference −1.5, 95% CI: −4.17 to −0.75; P=0.008), and at 12 months follow-up (mean difference −1.6, 95% CI: −3.29 to −0.03, P=0.04), compared to baseline. The Control group demonstrated improvement in GDS by the end of pulmonary rehabilitation (mean difference −1.3, 95% CI: −2.4 to −0.27; P=0.01) which was not maintained at 3 months (P=0.14) and 12 months (P=0.25). GAI significantly improved by the end of rehabilitation in both the Intervention (mean difference −2.6, 95% −4.69 to −0.57; P=0.01) and Control groups (mean difference −2.6, 95% −4.16 to −1.14; P=0.001) and there was no significant improvement at 3 and 12 months. No statistically significant differences in changes in GDS or GAI were observed between the Intervention and Control groups at any time point. There was no significant improvement in SGRQ or 6MWT. There was a significant increase in attended pulmonary rehabilitation sessions in the Intervention group, compared to the Control group (mean difference 1.59; 95% CI: 0.11 to 3.07; P=0.03). Conclusions: In this RCT of patients with chronic lung diseases attending pulmonary rehabilitation, there was no evidence found for improved symptoms of anxiety or depression or health-related quality of life with the addition of CBT given in a mixed face-to-face and telephone format, compared to usual care. Slower
What is the impact of including an allied health assistant (AHA) role on physiotherapy service delivery in an acute respiratory service? A pragmatic pre-post design study examined physiotherapy services across two 3-month periods: current service delivery [P1] and current service delivery plus AHA [P2]. Clinical and non-clinical activity quantified as number, type and duration (per day) of all staff activity categorised for skill level (AHA, junior, senior). Physiotherapy service delivery increased in P2 compared to P1 (n = 4730 vs n = 3048). Physiotherapists undertook fewer respiratory (p < 0.001) and exercise treatments (p < 0.001) but increased reviews for inpatients (p < 0.001) and at multidisciplinary clinics in P2 (56% vs 76%, p < 0.01). The AHA accounted for 20% of all service provision. AHA activity comprised mainly non-direct clinical care including oversight of respiratory equipment use (e.g. supply, set-up, cleaning, loan audits) and other patient-related administrative tasks associated with delegation handovers, supervision and clinical documentation (72%), delegated supervision of established respiratory (5%) and exercise treatments (10%) and delegated exercise tests (3%). The AHA completed most of the exercise tests (n = 25). AHA non-direct clinical tasks included departmental management activities (11%). No adverse events were reported. AHA inclusion in an acute respiratory care service changed physiotherapy service provision. The AHA completed delegated routine clinical and non-clinical tasks. Physiotherapists increased clinic activity and annual reviews. Including an AHA role offers sustainable options for enhancing physiotherapy service provision in acute respiratory care.
Question(s)What is the impact of including an allied health assistant (AHA) role on physiotherapy service delivery in terms of service provision, scope of practice and skill mix changes in an acute respiratory service?DesignA pragmatic pre-post design study examined physiotherapy services across two three-month periods: current service delivery [P1] and current service delivery plus AHA [P2].Outcome measuresClinical and non-clinical activity contributing to physiotherapy services delivery quantified as number, type and duration (per day) of all staff activity, and categorised for skill level (AHA, junior, senior).ResultsOverall physiotherapy service delivery increased in P2 compared to P1 (n=4730 vs n=3048). Physiotherapists undertook fewer respiratory (p < 0.001) and exercise treatments (p < 0.001) but increased patient reviews for inpatients (p < 0.001) and at multidisciplinary clinics in P2 (56% vs 76%, p < 0.01). The AHA accounted for 20% of all service provision. AHA activity comprised mainly non-direct clinical care including oversight of respiratory equipment use (e.g. supply, set-up, cleaning, loan audits) and other patient related administrative tasks associated with delegation handovers, supervision and clinical documentation (72%) and delegated supervision of established respiratory (5%) and exercise treatments (10%) and delegated exercise tests (3%). The AHA completed most of the exercise tests (n = 25). AHA non-direct clinical tasks included departmental management activities such as statistics and ongoing training (11%). No adverse events were reported.ConclusionInclusion of an AHA in an acute respiratory care service changed physiotherapy service provision. The AHA completed delegated routine clinical and non-clinical tasks. Physiotherapists increased clinic activity and annual reviews. Including an AHA role offers safe and sustainable options for enhancing physiotherapy service provision in acute respiratory care services.
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