Completed

Four Weeks of Nordic Hamstring Exercises Impact the Strength and Balance of the Hamstring Muscle Group

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What is being collected

Data Collection

Who is being recruted

From 19 to 26 Years
+10 Eligibility Criteria
See all eligibility criteria
How is the trial designed

Other

Utilizing specific methods not covered by standard models in order to address unique research questions.
Observational
Study Start: July 2024
See protocol details

Summary

Principal SponsorGdansk University of Physical Education and Sport
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Study start date: July 2, 2024

Actual date on which the first participant was enrolled.

Research procedure: Nordic Hamstring Exercise training covers a period of 4 weeks, during which the volunteer exercises 3 times a week for 3 sets, each set consisting of 3 repetitions of NHE. Before starting eccentric exercises, you will warm up for 15 minutes. After each series, there will be a 2-minute passive break, during which the subject will rest. In the first week, the subject will exercise under the supervision of the instructor, in the next three weeks the subject will exercise at home after prior instruction.

Official TitleFour Weeks of Nordic Hamstring Exercises Impact the Strength and Balance of the Hamstring Muscle Group
NCT06382597
Principal SponsorGdansk University of Physical Education and Sport
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details

2 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Other

Some studies use unique or mixed approaches that don't fit standard categories. These may include innovative observational methods or studies tailored to specific research questions.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

From 19 to 26 Years

Range of ages for which participants are eligible to join.

Healthy volunteers allowed

If individuals who are healthy and do not have the condition being studied can participate.

Criteria

3 inclusion criteria required to participate
healthy people aged 19-26,

no injuries,

athletes, people practicing sports as amateurs

7 exclusion criteria prevent from participating
during the period of greatest training load related to the discipline,

overload changes in the joints: knee, hip and lumbar-sacral,

pain,

muscle fatigue, overtraining,

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Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Study Objectives

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 1 location

Suspended

Academy of Physical Education in Gdańsk

Gdansk, PolandOpen Academy of Physical Education in Gdańsk in Google Maps
CompletedOne Study Center