Mental Disorders, Pain
Conditions
Keywords
Eldercare, Caregiver, Exercise, Tele-health, Musculoskeletal disorders, Mental disorders, Absenteeism, Work ability, Work performance
Brief summary
Formal caregiving of elderly dependent people is a both physically and psychologically demanding job, and both musculoskeletal and mental disorders with a negative impact in general health and quality of life are habitual among eldercare workers. Previous research has shown that physical exercise programs can reduce and/or prevent those disorders, consequently improving well-being at work. Online exercise interventions might be a cost-effective tool, as they can reach a large number of people at a relatively low cost. Moreover, they are compatible with situations in which interpersonal physical distancing is required, such as the current COVID-19 pandemic. However, real-time videoconference-based exercise interventions have not yet been studied in working populations. Thus, the aim of this study is to assess the effects of a real-time videoconference-based exercise intervention in eldercare workers. The primary outcome will be low back pain. Pain in neck, shoulders and wrists/hands will also be recorded, as well as additional measures of physical fitness, psychoaffective state, health and work-related variables. All outcomes will be measured at baseline and at 12-week and 48-week follow-ups.
Interventions
BEHAVIORALReal-time videoconference-based Exercise program
12-week exercise program consisting of two weekly 45 minute group-based sessions, remotely supervised by a professional via real-time videoconference. Each session will consist of a warm-up (5-10 min), general strengthening (30 min) and cool-down (5-10 min). Warm-up will include general joint mobility and exercises focused on increasing heart rate. General strengthening will include 4 series of 6 exercises (2 for lower limb, 2 for upper limb and 2 for the trunk) performed with minimal equipment, combining body-weight and elastic-band exercises. Three difficulty levels will be set for each of the exercises, and progression will be made at weeks 5 and 9. Participants will be asked to work in a given rate of perceived exertion (between 3 and 5 in Borg's CR10 scale) and not to reach failure in any of the exercises. Cool-down will include stretching and breathing/relaxing exercises.
Sponsors
Caser Residencial Betharram
Fundación Aspaldiko
Grupo Servicios Sociales Integrados
Igurco Residencias Sociosanitarias
Grupo Colisée
Ander Espin
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
DOUBLE (Investigator, Outcomes Assessor)
Masking description
The investigators in charge of doing the statistical analysis and assessing the outcome measures (e.g., physical performance tests) will be blinded to group allocation. Due to the characteristics of the study, blinding of the participants (i.e., eldercare workers) and the care provider (i.e., professional conducting the exercise sessions) to the group allocation is not possible.
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* Professional eldercare workers with ≥3 months of experience in the profession * Employment contract at least until the anticipated date of study end
Exclusion criteria
* Pregnancy * Contraindication to exercise according to the American College of Sports Medicine Guidelines
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change from baseline average pain intensity at 12 weeks | At baseline and at 12-week follow-up | Average pain intensity during the last 7 days in a Numerical Rating Scale for pain ranging from 0 (complete absence of pain) to 10 (worst imaginable pain). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline average pain intensity at 48 weeks | At baseline and at 48-week follow-up | Average pain intensity during the last 7 days in a Numerical Rating Scale for pain ranging from 0 (complete absence of pain) to 10 (worst imaginable pain). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline highest pain intensity at 12 weeks | At baseline and at 12-week follow-up | Highest pain intensity during the last 7 days in a Numerical Rating Scale for pain ranging from 0 (complete absence of pain) to 10 (worst imaginable pain). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline highest pain intensity at 48 weeks | At baseline and at 48-week follow-up | Highest pain intensity during the last 7 days in a Numerical Rating Scale for pain ranging from 0 (complete absence of pain) to 10 (worst imaginable pain). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline pain frequency at 12 weeks | At baseline and at 12-week follow-up | Number of days in pain during the last 7 days (0-7). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline pain frequency at 48 weeks | At baseline and at 48-week follow-up | Number of days in pain during the last 7 days (0-7). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline pain interference at 12 weeks | At baseline and at 12-week follow-up | Number of days in which pain negatively interferes with work during the last 7 days of work (0-7). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
| Change from baseline pain interference at 48 weeks | At baseline and at 48-week follow-up | Number of days in which pain negatively interferes with work during the last 7 days of work (0-7). This information will be collected for pain in the low back, neck, shoulders and wrists/hands. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Hypnotic/anxiolytic medication consumption frequency | At baseline and at 12-week and 48-week follow-ups | Number of days in which hypnotic/anxiolytic medication is taken during the last 7 days (0-7). |
| EuroQol-5D 0-100 health state scale | At baseline and at 12-week and 48-week follow-ups | It measures self-perceived current health state in a scale ranging from 0 (worst imaginable health state) to 100 (best imaginable health state). |
| Work Ability | At baseline and at 12-week and 48-week follow-ups | Work ability will be assessed by the following item extracted from the Workability Index: assuming that your work ability at its best has a value of 10 points, how many points would you rate your current work ability?. Participants are asked to give a score ranging from 0 (completely unable to work) to 10 (lifetime best work ability). |
| Kneeling push-up test | At baseline and at 12-week and 48-week follow-ups | It measures upper limb strength based on the maximum number of knee push-ups the participant can perform until failure. |
| Borg's CR-10 scale for perceived physical exertion at work | At baseline and at 12-week and 48-week follow-ups | It measures perceived physical exertion while doing physical work in a scale ranging from 0 (nothing at all) to 10 (extremely strong). |
| Absenteeism | At baseline and at 12-week and 48-week follow-ups | Days of absence from work during the last year will be collected from the official registry of the company and by self-reported questionnaire. Presence of absenteeism (yes/no), days of absence (n) and reason will be collected. |
| Work Performance | At baseline and at 12-week and 48-week follow-ups | Work performance will be assessed by the following item extracted from the World Health Organization Health and Work Performance Questionnaire: On a scale from 0 to 10 where 0 is the worst job performance anyone could have at your job and 10 is the performance of a top worker, how would you rate your overall work performance on the days you worked during the last 12 weeks? Participants are asked to give a score between 0 and 10. |
| Analgesic medication consumption frequency | At baseline and at 12-week and 48-week follow-ups | Number of days in which analgesic medication is taken during the last 7 days (0-7). |
| 5-repetition sit-to-stand test | At baseline and at 12-week and 48-week follow-ups | It measures lower limb strength based on the time taken by the participant to get up from and sit down on a chair five times as quickly as possible. |
| Shirado-Ito trunk flexor endurance test | At baseline and at 12-week and 48-week follow-ups | It measures trunk flexor endurance based on the maximum time the participant is able to maintain a defined body position, which mainly activates trunk flexor muscles. |
| Subjective Happiness scale | At baseline and at 12-week and 48-week follow-ups | It is comprised of 4 items, each of them answered with a score between 1 and 7. A single composite score is obtained by averaging the responses to the 4 items, and a higher score corresponds to a greater happiness. |
| Goldberg Anxiety and Depression scale | At baseline and at 12-week and 48-week follow-ups | The scale includes 9 items for anxiety symptoms and 9 items for depression symptoms. Each item is answered with a Yes or a No. A higher number of positive answers corresponds to a higher risk of suffering a clinically relevant anxiety or depression disorder, respectively. |
| Maslach Burnout Inventory | At baseline and at 12-week and 48-week follow-ups | The Inventory is comprised of 22 items corresponding to three domains: personal accomplishment, emotional exhaustion and depersonalization. Each item is answered in a 0-6 Likert scale depending on the frequency with which the participant experiences the feelings described. One total score per domain is obtained. |
| Single-Item Sleep Quality Scale | At baseline and at 12-week and 48-week follow-ups | It evaluates overall sleep quality in the last 7 days with a numerical scale that ranges between 0 (terrible) and 10 (excellent). |
Countries
Spain
Outcome results
None listed