Time-Dependent Mobilization of Circulating Progenitor Cells During Strenuous Exercise in Healthy Individuals

Time Dependent Mobilization of Circulating Progenitor Cells During Strenuous Exercise in Healthy Individuals.

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT00900107

Enrollment

Registered

2009-05-12

Start date

2008-09-30

Completion date

2009-03-31

Last updated

2016-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Men

Brief summary

Only few data are available on the influence of strenuous exercise on the content of circulating progenitor cells and especially the timeframe of their release. The aim of the present study was to investigate the potential influence of 4 hours of cycling on the time-dependent release of progenitor cells.

Detailed description

1. What is the response of hematopoietic and endothelial progenitor cells after a standardized prolonged endurance exercise? 2. What is the kinetic of cell mobilization during this standardized exercise?

Interventions

PROCEDUREExercise

Study design

Allocation

Intervention model

SINGLE_GROUP

Primary purpose

BASIC_SCIENCE

Masking

NONE

Eligibility

Sex/Gender

MALE

Age

18 Years to 60 Years

Healthy volunteers

Yes

Inclusion criteria

* healthy volunteers

Exclusion criteria

* cardiovascular disease

Design outcomes

Primary

Measure	Time frame
Endothelial progenitor cells (EPC) release on	4 hours

Countries

Germany

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026