Self-administered mindfulness interventions reduce stress in a large, randomized controlled multi-site study.

ABSTRACT: Mindfulness witnessed a substantial popularity surge in the past decade, especially as digitally self-administered interventions became available at relatively low costs. Yet, it is uncertain whether they effectively help reduce stress. In a preregistered (OSF https://doi.org/10.17605/OSF.IO/UF4JZ ; retrospective registration at ClinicalTrials.gov NCT06308744 ) multi-site study (n_sites = 37, n_participants = 2,239, 70.4% women, M_age = 22.4, s.d._age = 10.1, all fluent English speakers), we experimentally tested whether four single, standalone mindfulness exercises effectively reduced stress, using Bayesian mixed-effects models. All exercises proved to be more efficacious than the active control. We observed a mean difference of 0.27 (d = -0.56; 95%

SUBMITTER: Sparacio A 

PROVIDER: S-EPMC11420060 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature