Research & Evidence
Explore the scientific evidence on Transcendental Meditation, including peer reviewed research across health, performance, education, business and rehabilitation.
How We Use Research
Scientific research is most useful when findings are considered in context. TM in Action looks beyond headlines to examine how studies were designed, who participated, what outcomes were measured and what limitations affect the conclusions that can reasonably be drawn. Peer review, randomisation, comparison groups, sample size and length of follow up can all influence the strength of evidence. No single study settles a question. Where appropriate, we distinguish promising findings from stronger evidence and avoid presenting association as proof of cause and effect. Our aim is simple: to make research into Transcendental Meditation easier to understand without overstating what it shows.
Explore the Research by Area
Research into Transcendental Meditation has examined a wide range of outcomes. TM in Action organises this evidence around five practical areas so visitors can investigate the subjects most relevant to them.
Wellbeing & Health, H-01
Cardiovascular health, stress and related measures of physical and psychological wellbeing.
Wellbeing & Health, H-02: Transcendental Meditation and High Blood Pressure
Randomised trials, systematic reviews and meta-analyses examining TM and blood pressure reduction, together with the 2025 AHA/ACC guideline.
Peak Performance, P-01
Research examining performance, mental functioning and factors relevant to sport and demanding environments.
Business Success, B-01
Workplace research examining employee stress, depression and burnout in a randomised controlled study.
Business Success, B-02: Workplace Wellbeing and Productivity (2026 RCT)
A six month randomised controlled trial of 129 Australian university employees found significant improvements in stress, burnout, anxiety and depressive symptoms, sleep and wellbeing following TM compared with usual workplace wellbeing provision. Work productivity impairment also improved, although the main analysis narrowly missed statistical significance (p = .061); a robust sensitivity analysis found a significant improvement (p = .021).
Learning & Achievement, L-01
Research into academic achievement, behaviour, stress and development in educational settings.
Recovery & Rehabilitation, R-01
Research examining TM in recovery and rehabilitation settings, including a randomised study involving military veterans with PTSD.
Featured Studies
Each study summary follows the same framework: full citation, research question, participants, method, key findings, practical implications, strengths and limitations, and related areas of the site. This consistency helps visitors move beyond asking whether a study sounds impressive to a more useful question: How strong is this evidence, and what can I reasonably conclude from it? H-02: Transcendental Meditation and High Blood Pressure examines the blood pressure evidence and the 2025 AHA/ACC guideline.
Questions About the Research?
If you would like to discuss the research, understand how Transcendental Meditation is taught, or consider its possible relevance to your circumstances, a free information talk is a useful next step.
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