Short-term outcomes of physical activity counseling in in-patients with Major Depressive Disorder: Results from the PACINPAT randomized controlled trial

Robyn Cody, Johannes Beck, Serge Brand, Lars Donath, Oliver Faude, Martin Hatzinger, Christian Imboden, Jan-Niklas Kreppke, Undine E Lang, Sebastian Ludyga, Sarah Mans, Thorsten Mikoteit, Anja Oswald, Nina Schweinfurth, Lukas Zahner, Markus Gerber

Publikation: Beitrag in FachzeitschriftZeitschriftenaufsätzeForschungBegutachtung

Abstract

Introduction: A physical activity counseling intervention based on a motivation-volition model was developed and delivered to in-patients with Major Depressive Disorders with the aim of increasing lifestyle physical activity. The aim of this study is to evaluate the short-term outcomes of this intervention. Methods: A multi-center randomized controlled trial was conducted in four Swiss psychiatric clinics. Adults who were initially insufficiently physically active and were diagnosed with Major Depressive Disorder according to ICD-10 were recruited. The sample consisted of 113 participants in the intervention group (Mage = 42 years, 56% women) and 107 in the control group (Mage = 40 years, 49% women). Motivation and volition determinants of physical activity were assessed with questionnaires. Implicit attitudes were assessed with an Implicit Association Test. Physical activity was self-reported and measured with hip-worn accelerometers over 7 consecutive days starting on the day following the data collection. Results: According to accelerometer measures, step count decreased on average 1,323 steps less per day (95% CI = −2,215 to −431, p < 0.01) over time in the intervention group compared to the control group. A trend was recognized indicating that moderate-to-vigorous physical activity decreased on average 8.37 min less per day (95% CI = −16.98 to 0.23, p < 0.06) over time in the intervention group compared to the control group. The initial phase of the intervention does not seem to have affected motivational and volitional determinants of and implicit attitudes toward physical activity. Conclusion: Physical activity counseling may be considered an important factor in the transition from in-patient treatment. Methods to optimize the intervention during this period could be further explored to fulfill the potential of this opportunity. Clinical trial registration: https://www.isrctn.com/ISRCTN10469580, identifier ISRCTN10469580.
OriginalspracheEnglisch
ZeitschriftFrontiers in psychiatry
Jahrgang13
Seiten (von - bis)1-14
Seitenumfang14
ISSN1664-0640
DOIs
PublikationsstatusVeröffentlicht - 18.01.2023

Fachgebiete und Schlagwörter

  • Major Depressive Disorder
  • attitudes
  • determinants
  • physical activity
  • physical activity counseling

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