Mindfulness Training Shows Promise in Reducing Psychological Distress

Mindfulness is an ancient practice that has gained significant recognition for its numerous benefits. According to the UC Berkeley’s Greater Good Science Center, mindfulness training is now offered in over 600 companies worldwide and is incorporated into 79% of U.S. medical schools. It is estimated that at least 5% of U.S. adults have practiced mindfulness techniques.

A groundbreaking study conducted by researchers at the University of Cambridge has provided the most reliable evidence to date, confirming the efficacy of mindfulness-based programs for the average person. The study involved pooling and analyzing data from 2,371 adults who participated in trial mindfulness programs. Approximately half of the participants engaged in eight-week programs consisting of one session per week, while the rest formed the control group and did not undergo mindfulness training.

The results of the study revealed that participants enrolled in mindfulness courses experienced a small to moderate reduction in psychological distress compared to those in the control group, with 13% more individuals benefitting from the programs. It is important to note that the study excluded individuals with severe mental illnesses, although previous research has shown promising effects in more severely affected populations as well.

Importantly, the study found no clear indication that baseline distress, gender, age, education level, or dispositional mindfulness influenced the effect of MBPs on distress reduction. This suggests that MBPs can be beneficial for a wide range of individuals regardless of their initial levels of distress or other demographic characteristics.

The researchers emphasized that choosing to engage in MBPs can generally lead to positive outcomes in terms of reducing psychological distress, highlighting the importance of taking proactive steps to improve mental well-being. The study’s results were consistent across different time points and remained robust even after sensitivity analyses.

However, the study also noted that further research is necessary to better understand the sources of variability in individual outcomes and identify potential factors that may modify the effects of MBPs. This ongoing research will contribute to the development of more personalized and effective mindfulness interventions in the future.

These findings underscore the potential of mindfulness-based programs as a valuable tool for promoting mental health and well-being among adults in community settings. By actively participating in such programs, individuals can take positive steps toward managing and reducing psychological distress, ultimately leading to improved overall well-being.

This extensive study further solidifies the benefits of mindfulness-based programs in reducing psychological distress. The findings highlight the value of participating in group-based mindfulness courses led by trained instructors, which offer a unique and supportive environment for individuals seeking to improve their mental well-being.


Galante, J., Friedrich, C., Collaboration of Mindfulness Trials (CoMinT). et al. Systematic review and individual participant data meta-analysis of randomized controlled trials assessing mindfulness-based programs for mental health promotion. Nat. Mental Health 1, 462–476 (2023). https://doi.org/10.1038/s44220-023-00081-5