Status:

COMPLETED

The Effect of Caffeine in Elderly Citizens

Lead Sponsor:

Herning Hospital

Conditions:

Healthy Elderly Citizens

Eligibility:

All Genders

70+ years

Phase:

PHASE4

Brief Summary

The study investigated the effect of caffeine on physical performance in healthy citizens aged over 70 years. The main hypothesis was that 6 mg/kg caffeine would improve cycling endurance at 65% of ex...

Detailed Description

Caffeine ingestion increases the endurance of young people exercising at 60%-85% of their maximal oxygen uptake, and it also seems to improve endurance as measured by repeated sub-maximal isometric co...

Eligibility Criteria

Inclusion

  • Healthy elderly individuals aged over 70 years

Exclusion

  • Dementia or invalidating psychiatric disease
  • General debility, angina, or other diseases that would render participation in the test program impossible
  • Treatment with beta receptor blocking drugs, calcium-channel blocking drugs, digitalis, or nitroglycerine
  • Acute disease and injury
  • Diabetes
  • Conditions that would contraindicate caffeine ingestion or participation in the test program
  • Treatment with medication that interacts with caffeine
  • Ingestion of caffeine containing drinks and foods 48 hours before each session

Key Trial Info

Start Date :

July 1 2002

Trial Type :

INTERVENTIONAL

End Date :

March 1 2006

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT00117520

Start Date

July 1 2002

End Date

March 1 2006

Last Update

July 7 2006

Active Locations (1)

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1

Surgical Research Department

Herning, Ringkjoebing, Denmark, 7400