Ignite Creation Date:
2025-12-24 @ 10:53 PM
Ignite Modification Date:
2025-12-25 @ 8:22 PM
Study NCT ID:
NCT02845869
Status:
COMPLETED
Last Update Posted:
2019-08-09
First Post:
2016-07-24
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Evaluating Light Therapy for Treatment of Overuse Anterior Knee Pain
Sponsor:
Hebrew University of Jerusalem
Organization:
Study Overview
Official Title:
Evaluation of the Efficacy of Light Therapy for the Treatment of Anterior Knee Pain: A Prospective, Randomized, Double-Blind, Sham-Controlled Clinical Trial
Status:
COMPLETED
Status Verified Date:
2019-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
LLL&KP02
Brief Summary:
During basic training, 15% of military recruits develop knee pain, which hinders their chance to complete training. Current therapeutic options have had variable levels of success. Light therapy was shown to reduce pain in chronic inflammatory related knee pathology. The current clinical study is designed to evaluate light therapy, as an adjunct to conservative physiotherapy for treatment of acute overuse KP in combat soldiers.
Detailed Description:
During basic training, 15% of military recruits develop knee pain on the background of overuse, which hinders their chance to complete training, and leads to high dropout rate with the accompanying cost to the system. When KP is due to overuse, the time to complete resolution is typically 2-3 months, but symptoms may last for years. Current therapeutic options have had variable levels of success. Finding an alternative non-drug, non-invasive therapeutic modality that is easily incorporated in a field setting and may shorten the resolution of pain may lead to earlier return to duty thereby reducing the associated cost to the system and to the individual soldier.
Low-level laser irradiation (LLLI) is non-ionizing and non-thermal, and is within the visible to near-infrared range of the electromagnetic spectrum. LLLI has been used widely for alleviation of pain, reduction of inflammation, and acceleration of wound healing. Pre-clinical and clinical studies have shown that LLLI reduces pain in chronic inflammatory related knee pathology. However, little is known about the effect of LLLI on acute knee pathology that account for 25-40% of all knee problems in athletes.
The current study is a prospective, randomized, controlled double blind clinical study designed to evaluate light therapy, as an adjunct to conservative physiotherapy for treatment of acute overuse KP in combat soldiers.
The treatment protocol includes conservative physiotherapy and in addition, biweekly sessions of light therapy or sham irradiation for 4 weeks. Two follow up visits will take place at 1 week and 3 months after the last treatment.
Study evaluations will include physical examination, physical activity tests, subjective pain level by visual analogue scale, improvement and satisfaction scores, and functional questionnaires.
Low-level laser irradiation (LLLI) is non-ionizing and non-thermal, and is within the visible to near-infrared range of the electromagnetic spectrum. LLLI has been used widely for alleviation of pain, reduction of inflammation, and acceleration of wound healing. Pre-clinical and clinical studies have shown that LLLI reduces pain in chronic inflammatory related knee pathology. However, little is known about the effect of LLLI on acute knee pathology that account for 25-40% of all knee problems in athletes.
The current study is a prospective, randomized, controlled double blind clinical study designed to evaluate light therapy, as an adjunct to conservative physiotherapy for treatment of acute overuse KP in combat soldiers.
The treatment protocol includes conservative physiotherapy and in addition, biweekly sessions of light therapy or sham irradiation for 4 weeks. Two follow up visits will take place at 1 week and 3 months after the last treatment.
Study evaluations will include physical examination, physical activity tests, subjective pain level by visual analogue scale, improvement and satisfaction scores, and functional questionnaires.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: