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CompletedNCT05301426Updated Jun 1, 2022

Neural Glide Technique on the Sciatic Nerve and the Passive Stretching Technique in the Short Hamstring Muscles

An interventional study of Stretching of the hamstring muscles. and Neural slippage of the sciatic nerve. in Hamstring Muscles, Sciatic Nerve and Flexibility, sponsored by Universidad de Murcia. Completed at 1 site in Spain. Open to male participants aged 16 Years to 18 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2022-06-01.

Sponsored by Universidad de Murcia · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
50
Allocation
Randomized
Ages
16 Years to 18 Years
Sex
Male
01

Study summary

The project consists of studying the differences between neural gliding techniques of the sciatic nerve and passive stretching of the hamstring muscles in football players.

Read the detailed description

Study of hamstring shortening in football players through passive muscle stretching and the use of the neurodynamic technique of longitudinal sliding of the sciatic nerve.

02

Conditions studied

  • Hamstring Muscles
  • Sciatic Nerve
  • Flexibility

Keywords

  • Hamstring muscles
  • Sciatic nerve
  • Flexibility
03

In context

Lead sponsor

Universidad de Murcia is the lead sponsor of 77 studies on the registry; 16 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
16 Years to 18 Years
Sexes eligible
Male
Accepts healthy volunteers
Yes

Inclusion criteria

  • Footballers with shortening of the hamstring musculature.
  • Age between 16 and 18 years.
  • Subjects who agree to participate in the study.

Exclusion criteria

Exclusion criteria:

  • Subjects with significant nerve involvement.
  • Subjects with scars or wounds affecting the assessment.
  • Subjects with muscle injuries in the lower limb.
  • Subjects with herniated discs or chronic acute low back pain.
  • Subjects with pain or paresthesia in the lower limbs.
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Outcomes assessor)
Enrollment
50 participants (actual)

Study arms

  • Experimental
    Passive hamstring stretch.

    Manual stretching of the hamstring muscles using the technique proposed by Henri Neiger.

    Other: Stretching of the hamstring muscles.

  • Experimental
    Longitudinal slippage of the sciatic nerve.

    Neurodynamic technique described by David Butler and Michael Shacklock.

    Other: Neural slippage of the sciatic nerve.

  • Active comparator
    Passive upper limb mobilisations.

    Control group. Passive mobilisation of the upper limbs.

    Other: Passive upper limb mobilisations.

Interventions

  • OtherStretching of the hamstring muscles.

    Passive stretching of the hamstring muscles.

  • OtherNeural slippage of the sciatic nerve.

    Neurodynamic technique on the sciatic nerve.

  • OtherPassive upper limb mobilisations.

    Passive mobilisations performed on the upper limbs used as a placebo.

06

What researchers measure

Primary outcomes

  1. Differences between passive stretching of the hamstring muscles and longitudinal sliding of the sciatic nerve.

    The degree of elasticity of the hamstring musculature will be measured using the Goniometer by placing the hip in 90 degrees flexion and measuring the extension in degrees of the knee. A pre-test and post-test measurement will be taken.

    Time frame: One month.

07

Study locations

1 site
  • Campo de Fútbol de Archena
    Murcia, 30600, Spain
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 1, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05301426
Lead sponsor
Universidad de Murcia
Responsible party
Angel Martínez Carrasco (Professor PhD, Universidad de Murcia) — Principal investigator
First posted
Mar 29, 2022
Start date
Mar 30, 2022
Primary completion
May 1, 2022
Completion
May 27, 2022
Last update
Jun 1, 2022

Study contacts

Angel Martínez Carrasco, PhD
study director · Universidad de Murcia

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2022. You cannot join it, but the record below documents what was studied.

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