A scientometric analysis of 16,310 documents from 1973 to 2023 reveals that mindfulness dominates mind–body intervention research, but each practice—Yoga, Qi-gong, Tai-chi, Vipassana, Zen, Loving-kindness, and Transcendental meditation—has distinct research clusters focused on different mental and physical health issues, such as substance abuse, schizophrenia, back pain, and dementia. The findings suggest that future research should recognize the unique contributions of each practice rather than treating them as a single category.
Adults with major depressive disorder who report higher levels of dispositional mindfulness—the tendency to attend to present-moment experiences with openness and awareness—show fewer depressive and anxiety symptoms, better sleep quality, and higher self-esteem compared to those with lower trait mindfulness. In a cross-sectional study of 97 adults diagnosed with MDD, two clusters emerged: a High Trait group and a Low Trait group. The High Trait group had significantly lower depressive symptoms (d = 0.795) and anxiety symptoms (d = 0.739), and higher self-esteem (d = -0.586) and sleep quality (d = 0.460). These results suggest trait mindfulness may protect against poor mental health in depression.