Mindfulness Meditation can Prevent Major Depression

Mindfulness meditation training helps reduce the incidence of major depression and can also improve depression symptoms among primary care patients with subthreshold depression. A randomized controlled trial of adults with subthreshold depression compared a usual care group in which there was no psychological intervention (n=116) with a behavioral activation group focused on mindfulness meditation (n=115).

Intervention participants were invited to attend weekly two-hour mindfulness training sessions for eight consecutive weeks.

At 12 months, there was a statistically significant difference in the incidence of major depressive disorder between groups (11 percent in the mindfulness group compared to 27 percent in usual care).

Mindfulness training also had a small effect in reducing depression symptoms (between-group mean difference = 3.85).

Other secondary outcomes demonstrated no significant change.

The authors suggest that, for patients with subthreshold depression who have not had a major depressive episode in the past six months, mindfulness training is a feasible method of preventing major depression.

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The authors plan future research into the cost-effectiveness, health service use implications, and acceptability of mindfulness training.

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Source-Eurekalert