# Editorial Expression of Concern: Adding a smartphone app to global postural re-education to improve neck pain, posture, quality of life, and endurance in people with nonspecific neck pain: a randomized controlled trial

**Authors:** Fatemeh Abadiyan, Malihe Hadadnezhad, Zohre Khosrokiani, Amir Letafatkar, Haniyeh Akhshik

PMC · DOI: 10.1186/s13063-026-09450-8 · Trials · 2026-01-14

## Full-text entities

- **Diseases:** neck pain (MESH:D019547)

## Full text

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Source: https://tomesphere.com/paper/PMC12802157