Frontier mental health research: psychedelics & drug studies

Each month our editorial team sifts through hundreds of papers and curates notable findings—for practitioners and informed readers who want to stay current with the evidence. Subscribe to the monthly Research Digest for expert analysis and concise summaries of key papers.

2 papers

A Systematic Review and Meta-Analysis of Nature Walk as an Intervention for Anxiety and Depression

Simone Grassini
PubMed Summary & key facts 2022 53 citations

This review looked at studies from the past decade on whether walking in nature affects depression and anxiety. Seven studies met the review rules, and data from six experiments were combined in a meta-analysis. The pooled results showed reductions in depression and anxiety symptoms after nature walks, both when people…

Art Therapy and Mental Health Child Therapy and Development Urban Green Space and Health

Walk-and-Talk Therapy Versus Conventional Indoor Therapy for Men With Low Mood: A Randomised Pilot Study

Andrea Dickmeyer, Jordan Smith, Sean Halpin, Stacey McMullen, Ryan Drew, Philip J. Morgan, et al.
PubMed Summary & key facts 2025 5 citations

This was a small randomized pilot study that tested whether outdoor “walk-and-talk” therapy is feasible and might work compared with regular indoor therapy for men with low mood. The trial included 37 men. Their average depression score (PHQ‑9) was 11.4 (SD 5.0) and their average age was 44.1 years (SD…

Art Therapy and Mental Health Physical Activity and Health Urban Green Space and Health
Summaries and links are for general information and education only. They are not a substitute for reading the original publication or for professional medical, legal, or other advice. Always refer to the linked source for the full study.