Positive psychological interventions

Intervention

2 papers2 findings

  • 1 lab in 1 country
  • Funders: Massachusetts General Hospital and 3 more
  • Human trial1

Outcomes

2

Psychological well-being

upin humans1

1 study
  1. Positive psychological interventions improve psychological well-being in humans (medium-to-large effect size).

    “There were medium-to-large effect size improvements in physical activity and psychological well-being (e.g., depressive symptoms).”

    Human trial10-weekn = 12

    Using Positive Psychology to Address Emotional Barriers to Physical Activity After Bariatric Surgery: Proof-of-Concept Trial of the Gaining Optimism After Weight Loss Surgery (GOALS) Project

    Cognitive and behavioral practiceMar 23, 2023

Physical activity

upin humans1

1 study
  1. Positive psychological interventions improve physical activity in humans (medium-to-large effect size).

    “There were medium-to-large effect size improvements in physical activity”

    Human trial10-weekn = 12

    Using Positive Psychology to Address Emotional Barriers to Physical Activity After Bariatric Surgery: Proof-of-Concept Trial of the Gaining Optimism After Weight Loss Surgery (GOALS) Project

    Cognitive and behavioral practiceMar 23, 2023

Latest

Nov 2025: 0Dec 2025: 1Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 01 in 12 months