Effect of Low Level Laser Irradiation on Muscle Performance and Recovery

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT02527850

Enrollment

Registered

2015-08-19

Start date

2015-08-31

Completion date

2016-08-31

Last updated

2015-08-21

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

Conditions

Physical Exertion

Brief summary

Low level laser therapy (LLLT) was shown to affect muscle performance and fatigue. The aim of this study is to investigated the effect of B-cure laser on muscle performance and recovery after intense exercise.

Interventions

DEVICEB-cure laser

Study design

Allocation

RANDOMIZED

Intervention model

CROSSOVER

Primary purpose

TREATMENT

Masking

DOUBLE (Subject, Caregiver)

Eligibility

Sex/Gender

ALL

Age

18 Years to 40 Years

Healthy volunteers

Yes

Inclusion criteria

* Healthy physical education students, ages 20-35, light or intermediate skin color

Exclusion criteria

musculoskeletal injury to hips or knees in the previous 2 months, use pharmacological agents or nutritional supplements regularly, smokers, physical limitations on completing the exercise tests -

Design outcomes

Primary

Measure	Time frame
improvement in muscle power as indicated in 5 repetitions of flexion/extension of the knee using isokinetic dynamometer before and after laser treatment	1 hour
evaluation of muscle power after induction of muscle fatigue in 5 repetitions of flexion/extension of the knee using isokinetic dynamometer before and after laser treatment	2 hour

Countries

Israel

Contacts

Primary ContactSharon Tsuk, Ph.D

sharontsuk2@gmail.com97298639235

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026