This pilot study aims to evaluate the feasibility of collecting objective data on physical performance to measure the impact of health coaching in addition to a digital resource (Active Wait) and enable sample size calculation for a larger scale RCT.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
SINGLE
Enrollment
36
The core belief in coaching is that people are resourceful and that the participant knows what is best for themselves. If the participants are assigned to the health coaching group, they will have access to a health coach with a physiotherapist background. Instead of offering physiotherapy advice, however, the health coaching will work with the participant to come up with ideas that work the best for them to manage their health and wellness to prepare for surgery, including addressing some difficulties the participant are facing when using the online resource.
This intervention provides, via a website, self-management support of preoperative rehabilitation for hip or knee replacement based on NICE guidelines Joint replacement (primary): hip and knee. This includes guidance for patients to undertake a strengthening programme that will aid recovery, lifestyle behaviours including weight management, diet and smoking cessation, and maximising functional independence and quality of life before surgery.
Advanced Wellbeing Research Centre
Sheffield, United Kingdom
Global rating of change
Bowens Framework - acceptability (Perceived benefits) 7-point likert scale global rating of change (GROC) with -3 being worse, 0 being no change and 3 being better
Time frame: 12 weeks
Perceived Satisfaction
Bowens Framework - acceptability (Perceived satisfaction). How satisfied were you with the overall information, level of support, and ease of use of the program? Measured on a numeric rating scale, where 0 means not satisfied, 10 means significant satisfaction.
Time frame: 12 weeks
Rate of retention
Bowens Framework - acceptability, percentage of participants progressing from baseline, to midpoint and post-intervention assessments
Time frame: 12 weeks
Drop out rate
Bowens Framework - acceptability, percentage of people discontinuing in both groups
Time frame: 12 weeks
Adverse events
Bowens Framework- practicality, measured by number, type and severity of adverse events
Time frame: 12 weeks
Rate of service utilisation
Bowens Framework - implementation, measured by the number of attended sessions (health coaching) number of days during the week using the active wait website
Time frame: 12 weeks
Rates of recruitment
Bowens Framework - demand, measured by n number of recruitment per week.
Time frame: 12 weeks
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Demographics
height and weight aggregated to arrive at one reported value BMI, in units kg/m\^2
Time frame: 12 weeks
Arthritis Self-Efficacy Scale (ASES-8)
Self efficacy questionnaire. Contains 8 items, each measured on a scale from 1-10. Higher score indicates greater self-efficacy.
Time frame: 12 weeks
International physical activity questionnaire-short form (IPAQ-SF)
Physical activity level is measured in three categories, walking, moderate-intensity activities, vigorous-intensity activities, in addition to sitting. Their score is then expressed as MET-min per week.
Time frame: 12 weeks
EuroQoL Group's 5-dimension (EQ-5D-5L)
Health related quality of life questionnaire. Each dimension of the EQ-5D has 5 levels from 1-5. 1 indicates full health state, 5 indicates worse the problem. The last question, EQ-5D health scale is a scale between 0-100, where 0 indicates worst health, 100 indicates best health.
Time frame: 12 week
Visual Analogue Scale
VAS 10 point scale for self report of pain level. With 1 being no pain and 10 being maximal pain.
Time frame: 12 week
Oxford knee/hip score
Joint specific function questionnaire. The questionnaire contains 6 questions. Each question ranges from 0 to 4, with 4 being the best outcome. The highest score is 48.
Time frame: 12 week
Knee flexion/extension strength
Biodex for isometric strength testing, peak torque will be calculated in N.m
Time frame: 12 week
4 x 10m walk test
The average time taken to complete a 10m lap (s)
Time frame: 12 week
12 steps test
Time taken to complete 1 flight of 12 steps (s)
Time frame: 12 week
Time up and go
Amount of time taken to complete a lap from sitting to standing, walking for 3 m, turn around a marker and return to sitting position (s)
Time frame: 12 week
Sit to stand test
Number of full repetitions from sitting to standing in a 30s period
Time frame: 12 week
Minutes in sedentary activities
Wearable tracking using ActivPAL
Time frame: 1 week baseline and 1 week at completion