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Meditation effect on psychological stress level in women with breast cancer: a systematic review.

Raquel Vilanova Araújo, Ana Fátima Carvalho Fernandes, Inez Sampaio Nery, Elaine Maria Leite Rangel Andrade, Lídya Tolstenko Nogueira, Francisco Honeidy Carvalho Azevedo

Revista da Escola de Enfermagem da U S P 2019 DOI: 10.1590/s1980-220x2018031303529 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Systematic review Peer reviewed
Sample size 22
Population Women with breast cancer
Interventions Mindfulness Transcendental Meditation Contemplative Self-Healing Meditation
Topics Meditation
Key findings Meditation significantly reduced psychological stress and related symptoms in women with breast cancer, with some evidence of decreased cortisol and increased telomerase.

Abstract

To evaluate the effect of meditation on the psychological stress level of women with breast cancer. A systematic literature review performed in the LILACS, PubMed, Scopus, CINAHL and Web of Science databases. The sample consisted of 22 studies using Mindfulness, Transcendental Meditation, and Contemplative Self-Healing Meditation techniques. There was a significant effect of meditation on stress reduction, post-traumatic stress symptoms, self-reported stress, and chronic stress verified. In some studies, the effect was associated with decreased cortisol and increased telomerase. Meditation has shown positive effects in reducing physical and emotional symptoms such as psychological stress, depression, anxiety, fatigue, fear of recurrence and rumination, representing an efficient strategy for coping with the disease and improving quality of life.

Comparable studies

Other systematic reviews and meta-analyses on meditation, most cited first.

Study Year Design Participants
Meditation Programs for Psychological Stress and Well-being Diverse adult clinical populations 2014 Meta-analysis n = 3,515
Mindfulness-Based Stress Reduction for Stress Management in Healthy People: A Review and Meta-Analysis Healthy subjects 2009 Systematic review and meta-analysis
The psychological effects of meditation: A meta-analysis. Nonclinical groups of adult meditators 2012 Meta-analysis n = 163
Efficacy of Mindfulness-Based Cognitive Therapy in Prevention of Depressive Relapse Adults with recurrent depression in full or partial remission 2016 Meta-analysis of individual patient data from randomized controlled trials n = 1,258
Mindfulness‐Based Stress Reduction and Mindfulness‐Based Cognitive Therapy – a systematic review of randomized controlled trials 2011 Systematic review

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