Investigating the effect of caffeine on cognitive and motor responses

Phase 3

• Conditions: Cognitive and motor responses of the central nervous system.

• Registration Number: IRCT20230318057752N2
• Lead Sponsor: Fasa University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 21 August 2023

Recruitment & Eligibility

• Status: Pending
• Sex: All
• Target Recruitment: 75

Inclusion Criteria

Healthy people with informed consent to participate in the study

Exclusion Criteria

Any reaction or sensitivity to caffeine
Addicted to drugs, alcohol and tobacco
Consuming coffee and painkillers containing caffeine, nerve agents, tea and drinks that can affect the tests, from 48 hours before
Cognitive disorders
Mental disorders
Cardiovascular diseases
Neurological disorders
Thyroid disorders
Mouth or mucous membrane diseases

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Serum caffeine level. Timepoint: 10, 30 and 60 minutes after receiving caffeine. Method of measurement: ELISA.;Selective attention capacity. Timepoint: Before receiving caffeine, 10, 30 and 60 minutes after receiving caffeine. Method of measurement: Using computer tests.;Selective processing speed. Timepoint: Before receiving caffeine, 10, 30 and 60 minutes after receiving caffeine. Method of measurement: Using computer tests.;Short-Term Memory. Timepoint: Before receiving caffeine, 10, 30 and 60 minutes after receiving caffeine. Method of measurement: Using computer tests.;Hand Eye Coordination. Timepoint: Before receiving caffeine, 10, 30 and 60 minutes after receiving caffeine. Method of measurement: Using computer tests.