Effect of a marathon on cardiac function

Effect of a marathon on cardiac function - Effect of a marathon on cardiac function

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000052835

Enrollment

Registered

2023-11-19

Start date

2023-11-19

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Normal healthy adults

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Individuals who will participate in Tsukuba marathon. 2) Individuals who are over 17 years old.

Exclusion criteria

Exclusion criteria: 1) Individuals who had a history of major cardiovascular diseases. 2) Individuals who have some serious cardiovascular problems in cardiovascular assessments before practicing the Tsukuba marathon. 3) Individuals who cannot complete the marathon.

Design outcomes

Primary

Measure	Time frame
Left atrial volume and function	—

Secondary

Measure	Time frame
1) Echocardiographic variables of left ventricular, right ventricular, and right atrial. 2) Holter electrocardiography. 3) Blood pressure. 4) Blood and Urine biomarkers. 5) renal function. 6) Renal ultrasound assessments. 7) Body composition.	—

Countries

Japan

Contacts

Public ContactShoya Mori

University of Tsukuba Institute of Sports and Health Science

sho33mori@gmail.com029-853-5990

Outcome results