The Acute Effect of Standardized Saffron Supplementation on Cognitive Performance, Brain Activity and Stress Response in Professional Chess Players: A Neurophysiological Study Using EEG, fNIRS, and fMRI

Document Type : Human Research

Researchers

1 tehran uni

2 Tehran university

Ministerial Ethics Committee

Ministry of Science, Research and Technology

Approval ID

Main Subjects

  • Receive Date: 23 November 2025
  • Revise Date: 22 December 2025
  • Accept Date: 24 December 2025