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Effect of 4-week intermittent and specific circuit training on aerobic and anaerobic performance in varsity football players

Effect of 4-week intermittent and specific circuit training on aerobic and anaerobic performance in varsity football players

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
TCTR
Registry ID
TCTR20250915005
Enrollment
22
Registered
2025-09-15
Start date
2023-08-20
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

aerobic and anaerobic performance enhancement after short-term training Intermittent sprint Circuit training Aerobic Anaerobic Blood lactate

Interventions

The INT program consisting of 6 sets of 6 repetitions of 35-meter sprints, with a 10-second rest between repetitions and a 2-minute rest between sets,The CT program consisted of 7 exercises - sit-ups
Experimental Other,Experimental Other
Intermittent sprint training (INT),Circuit training (CT)

Sponsors

College of Sports Science and Technology, Mahidol University.
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 25 Years

Inclusion criteria

Inclusion criteria: Healthy youth soccer players from a single club competing in the Thailand university games - age between 18-22 years - Estimated VO2max (From beep test) was in very good range (equal or more than 49 ml/min/kg) - Had no experiences in training with both intermittent training and circuit training during the past 6 months - Had no musculoskeletal injuries and absence of known cardiovascular diseases - Not under treatment or using medicine and supplementation that influences the muscle/cardio function and blood circulation

Exclusion criteria

Exclusion criteria: Has cardiorespiratory-related diseases and musculoskeletal injuries in past 6 months.

Design outcomes

Primary

MeasureTime frame
Maximal oxygen consumption (VO2max) pre- and post-training ml/kg/min,Anaerobic capacity (AC) pre- and post-training Watts/kg,Relative maximal and minimal power pre- and post-training Watts/kg,Blood lactate concentrations 0- and 3-minute after testing; pre- and post-training mmol/L,Velocity at VO2max (vVO2max) pre- and post-training m/s

Secondary

MeasureTime frame
Best speed pre- and post-training m/s,Fatigue Index pre- and post-training AU,Heart rate 0- to 6 reps of RAST test, pre- and post-training bpm,Total distance pre- and post-training meters

Countries

Thailand

Contacts

Public ContactArom Treeraj

College of Sports Science and Technology, Mahidol University

arom.tre@mahidol.ac.th0865558441

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026