Self-determined motivational health coaching ('SAMI') during outpatient treatment to promote physical activity of people with serious mental illness: a pilot controlled trial.
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| Title: | Self-determined motivational health coaching ('SAMI') during outpatient treatment to promote physical activity of people with serious mental illness: a pilot controlled trial. |
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| Authors: | Ruf, Wolfgang, Juvan, Lukas, van Poppel, Mireille, Hiebler-Ragger, Michaela, Anhaus, Susanne, Sattler, Matteo C. |
| Source: | Journal of Mental Health. Jun2024, Vol. 33 Issue 3, p376-385. 10p. |
| Subjects: | Mental illness treatment, Motivational interviewing, T-test (Statistics), Human services programs, Outpatient medical care, Evaluation of human services programs, Clinical trials, Pilot projects, Logistic regression analysis, Descriptive statistics, Mann Whitney U Test, Chi-squared test, People with mental illness, Health promotion, Data analysis software, Confidence intervals, Physical activity |
| Abstract: | Brief motivational coaching, integrated into health care; seems promising to address physical inactivity of people with serious mental illness (SMI). To test the impact of a self-determined health coaching approach (the "SAMI" intervention) during outpatient mental health treatment on moderate-to-vigorous physical activity (MVPA) of people with SMI. Adults (mean age = 41.9, SD = 10.9) with an ICD-10 diagnosis of mental illness were semi-randomized to the SAMI-intervention group (IG) or control group (CG). The IG received 30 minutes of health coaching based on the self-determination theory (SDT). MVPA and sedentary time (ST) were measured with the International Physical Activity Questionnaire – short form (IPAQ-SF) and symptoms of mental illness with the Brief Symptom Inventory (BSI-18), each at baseline and follow-up (3–4 months). Differences in primary (MVPA) and secondary (ST, BSI-18) outcomes were evaluated using negative binomial regressions and general linear models. In the IG (n = 30), MVPA increased from 278 (interquartile range [IQR] = 175–551) to 435 (IQR = 161–675) min/week compared to a decrease from 250 (IQR = 180–518) to 155 (IQR = 0–383) min/week in the CG (n = 26; adjusted relative difference at follow-up: Incidence Rate Ratio [IRR] = 2.14, 95% CI: 1.17–3.93, p = 0.014). There were no statistically significant differences in ST and BSI-18. Brief self-determined health coaching during outpatient treatment could increase post-treatment MVPA in people with SMI, potentially up to a clinically relevant level. However, great uncertainty (for all outcomes) weakens the assessment of clinical relevance. [ABSTRACT FROM AUTHOR] |
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| Database: | Psychology and Behavioral Sciences Collection |
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| Abstract: | Brief motivational coaching, integrated into health care; seems promising to address physical inactivity of people with serious mental illness (SMI). To test the impact of a self-determined health coaching approach (the "SAMI" intervention) during outpatient mental health treatment on moderate-to-vigorous physical activity (MVPA) of people with SMI. Adults (mean age = 41.9, SD = 10.9) with an ICD-10 diagnosis of mental illness were semi-randomized to the SAMI-intervention group (IG) or control group (CG). The IG received 30 minutes of health coaching based on the self-determination theory (SDT). MVPA and sedentary time (ST) were measured with the International Physical Activity Questionnaire – short form (IPAQ-SF) and symptoms of mental illness with the Brief Symptom Inventory (BSI-18), each at baseline and follow-up (3–4 months). Differences in primary (MVPA) and secondary (ST, BSI-18) outcomes were evaluated using negative binomial regressions and general linear models. In the IG (n = 30), MVPA increased from 278 (interquartile range [IQR] = 175–551) to 435 (IQR = 161–675) min/week compared to a decrease from 250 (IQR = 180–518) to 155 (IQR = 0–383) min/week in the CG (n = 26; adjusted relative difference at follow-up: Incidence Rate Ratio [IRR] = 2.14, 95% CI: 1.17–3.93, p = 0.014). There were no statistically significant differences in ST and BSI-18. Brief self-determined health coaching during outpatient treatment could increase post-treatment MVPA in people with SMI, potentially up to a clinically relevant level. However, great uncertainty (for all outcomes) weakens the assessment of clinical relevance. [ABSTRACT FROM AUTHOR] |
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| ISSN: | 09638237 |
| DOI: | 10.1080/09638237.2024.2361230 |
