Impact of acute exercise on immune cell metabolism of healthy young adults

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00031467

Enrollment

Registered

2024-07-02

Start date

2023-03-09

Completion date

Unknown

Last updated

2026-03-02

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

Conditions

Healthy, young participants

Interventions

Group 1: Intervention (acute exercise) The intervention involves 40 minutes of acute exercise on a bicycle ergometer. The test subjects arrive rested and fasted at 7 a.m. for the first blood draw and

Eligibility

Sex/Gender

All

Age

18 Years to 29 Years

Inclusion criteria

Inclusion criteria: - fluent in german - Body-Mass-Index = 18,5 und < 25 - 3 - 6 exercise sessions/week

Exclusion criteria

Exclusion criteria: - chronic diseases - regular medication at inclusion or in previous 6 months - hormonal contraception - pregnancy or breast-feeding - blood donation in 56 days prior to inclusion - medication (also once) in 2 weeks prior to inclusion - acute infection in 2 weeks prior to inclusion

Design outcomes

Primary

Measure	Time frame
Nicotinamide adenine dinucleotide (NAD?) metabolism of immune cells	—

Secondary

Measure	Time frame
Metabolism (SCENITH) & effector function of immune cells, plasma metabolites	—

Countries

Germany

Contacts

Public ContactPhilipp Zimmer

Technische Universität Dortmund, Institut für Sport und Sportwissenschaft, Arbeitsbereich für Leistung und Gesundheit (Sportmedizin)

philipp.zimmer@tu-dortmund.de+49 (0) 231 755 7436

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 14, 2026