The Effect of 8-Week of 4D Pro Resistance Training on the Velocity and Coordination of the Lower Limb Joints in the Crouch Start Sprinters for Amateur

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20240823062846N1

Enrollment

Registered

2024-08-28

Start date

2022-08-06

Completion date

Unknown

Last updated

2024-09-16

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

Conditions

Amateur sprinters.

Interventions

Intervention 1: Intervention group: 4D Pro resistance training group. Intervention 2: Control group: Track and field routine training group.

Eligibility

Sex/Gender

Male

Age

18 Years to 28 Years

Inclusion criteria

Inclusion criteria: Amateur male sprinters in the age group of 18-28 years

Exclusion criteria

Exclusion criteria: The presence of deformities and injuries in the lower limb Professional Runners

Design outcomes

Primary

Measure	Time frame
The amount of velocity and coordination in the lower limb joints. Timepoint: Before and after the intervention. Method of measurement: Using kinematic data extracted from motion analysis cameras.	—

Secondary

Measure	Time frame
Kinematic variables (linear velocity, angular velocity, coordination, and variability of lower limb joints). Timepoint: Before and after the intervention. Method of measurement: Extraction of kinematic data from motion analysis cameras during crouch start.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSheida Shourabadi Takabi

Shahid Bahonar University of Kerman

sheida.shourabadi1995@gmail.com+98 34 3272 5647

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026