Photomedicine Project 14: PBMT voor prestatieverbetering in SOF (SOF)
18 mei 2026 bijgewerkt door: Musculoskeletal Injury Rehabilitation Research for Operational Readiness
Beoordeling van de impact van fotobiomodulatietoepassing na inspanning op de prestaties, het herstel en de gedragstoestand bij de populatie van getrainde speciale operators
Special Operations Forces (SOF) trainen voortdurend om topprestaties te behouden. Ze bevinden zich dus bijna altijd in een staat van herstel en hebben niet-invasieve therapieën nodig om de belastende werklast aan te pakken. Fotobiomodulatietherapie (PBMT) is een niet-invasieve behandeling waarbij een laser op laag niveau op het lichaam wordt toegepast om de genezing, het herstel en de prestaties te verbeteren. Army Tactical Human Optimization Rapid Rehabilitation and Reconditioning (THOR3) biedt een consistente weg voor de implementatie van PBMT als modaliteit. Studies bij atleten hebben prestatie- en herstelvoordelen aangetoond met focale toepassing van PBMT vóór en na de training. Hoewel er minder bewijs is voor de potentiële cognitieve/gedragsmatige effecten van een systematische toepassing van PBMT, is ook gebleken dat zelfgerapporteerde vermoeidheid significant lager is in groepen met focale PBMT-toepassing in vergelijking met placebo. Verder is PBMT-onderzoek bij gezonde militaire tactische atleten beperkt. PBMT kan een veelbelovend hulpmiddel zijn om de fysieke prestaties te verbeteren door het musculoskeletale en psychologische herstel in de SOF-populatie te versnellen. De onderzoekers willen de fysiologische en gedragseffecten van PBMT-toepassing na de training op de prestaties bij SOF-operators bestuderen.
De bedoeling: De onderzoekers stellen voor om een enkelblinde, gerandomiseerde controlestudie met schijncontrole uit te voeren om de effectiviteit van het aanbieden van PBMT na fysieke training in een SOF-populatie te onderzoeken.
De specifieke doelstellingen van deze studie zijn:
- Analyseer en beschrijf de eventuele fysiologische effecten van PBMT-toepassing na de training bij Special Forces-operators die een door een coach geleide training volgen.
- Analyseer en beschrijf de eventuele gedragseffecten van PBMT-toepassing na de training bij Special Forces-operators die een training onder leiding van een coach ondergaan.
- Evalueer het algehele klinische nut van focale PBMT na fysieke training in een SOF-, tactische atletenpopulatie van het Amerikaanse leger.
Studie Overzicht
Toestand
Voltooid
Conditie
Interventie / Behandeling
Studietype
Ingrijpend
Inschrijving (Werkelijk)
29
Fase
- Niet toepasbaar
Contacten en locaties
In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.
Studie Locaties
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Washington
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Joint Base Lewis McChord, Washington, Verenigde Staten, 98433
- Joint Base Lewis-McChord
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Deelname Criteria
Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
Accepteert gezonde vrijwilligers
Ja
Beschrijving
Inclusiecriteria:
- Actief personeel van de Special Forces (18-serie)
- In staat om de Engelse taal te lezen en te begrijpen voor toestemmingsdoeleinden
- In staat zich in te zetten voor studieinterventie en follow-up
- In staat om zonder beperking deel te nemen aan de THOR3 coach-lead training
Uitsluitingscriteria:
- Zwaarlijvig (lichaamsvet > 25%)
- Hart-en vaatziekte
- Gebruik van geselecteerde medicijnen (bijv. statines, diuretica, hypertensiva)
- Vrouwelijk
- Tatoeage in behandelgebied (lichaamsregio)
- Diagnose met porfyrie (lichtgeïnduceerde allergie) of lichtgevoelig eczeem
- Huidig gebruik van medicijnen geassocieerd met gevoeligheid voor hitte of licht (bijv. amiodaron, chloorpromazine, doxycycline, hydrochloorthiazide, nalidixinezuur, naproxen, piroxicam, tetracycline, thioridazine, voriconazol)
- Gebruik van pacemaker/onderliggende hartziekte
- Gediagnosticeerd met auto-immuunziekte(n)
- Albinisme
- Perifere neuropathie
Studie plan
Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Sham-vergelijker: Schijn PBMT
De opname van schijn-PBMT zal ervoor zorgen dat alle behandelingsprocedures van de deelnemers hetzelfde blijven, met uitzondering van de emissie van fotonen (actieve behandeling), waardoor de bijdrage van eventuele verschillen tussen groepen kan worden toegeschreven aan het gebruik van PBMT.
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Sham PBMT zal worden gegeven door een getraind lid van het studieteam.
Sham-PBMT wordt op dezelfde manier afgeleverd als aangegeven voor het bovenstaande PBMT-proces, maar het apparaat blijft in de stand-bymodus (d.w.z. de behandelmodus wordt niet ingeschakeld).
Omdat infrarood licht onzichtbaar is voor het blote oog, is het enige zichtbare verschil tussen de behandelings- en de stand-bymodus de aanwezigheid van een paar kleine oranje lampjes (deze lampjes branden tijdens de behandelingsmodus).
Andere namen:
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Actieve vergelijker: Photobiomodulation Treatment (PBMT)
PBMT will be delivered at 40 watts (W).
PBMT will be applied to the quadriceps area.
A study team member will use the quadriceps measurements of the treatment area to calculate the PBMT treatment time (approximately 5-20 minutes) and specified J/cm2.
PBMT treatment will be provided 3 times per week, for 3 weeks.
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PBMT will be delivered at 40W (depending on participant skin pigmentation). PBMT will be applied to the quadriceps area. A study team member will use the quadriceps measurements of the treatment area to calculate the PBMT treatment time (approximately 5-20 minutes) and specified J/cm2. PBMT treatment will be provided 3 times per week, for 3 weeks. PBMT will be delivered by a trained study team member using the LightForce® XLi 40W device with the Smart Hand Piece technology, which has a built-in accelerometer in the hand piece that controls the speed of light delivery to the treatment area. The trained team members will use the Smart Hand Piece technology, which assesses the operator's speed and provides real-time visual and sensory feedback calibrated to shut-off when moving too slowly and warns the operator when moving too quickly by vibrating. Treatment is delivered through a flexible optical fiber threaded through the hand piece, which contains a rolling glass massage ball.
Andere namen:
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Countermovement Jump (CMJ) Initial Baseline: Concentric Impulse
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Assesses dynamic strength performance, including concentric impulse via force plates and analysis software.
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Collected prior to treatment starting at time of enrollment.
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Countermovement Jump (CMJ) Initial Baseline: Movement Start to Peak Power.
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Assesses dynamic strength performance, including Movement start to peak power.
via force plates and analysis software.
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Collected prior to treatment starting at time of enrollment.
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Countermovement Jump (CMJ) Initial Baseline: Reactive Strength Index-modified (RSImod)
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Assesses dynamic strength performance, including Reactive Strength Index-modified (RSImod) via force plates and analysis software. Reactive Strength Index-modified (RSImod) reflects the efficiency of force production during a countermovement jump. It is calculated as jump height divided by time to take-off. Higher values indicate better explosive performance and lower neuromuscular fatigue, whereas lower values indicate reduced efficiency or increased fatigue. The index ranges from 0 upward with no theoretical maximum; therefore, interpretation should rely on normative ranges or athlete-specific baselines. Reference categories: Lower performers (L): ~0.20-0.30 Moderate performers (M): ~0.30-0.45 Upper performers (U): ~0.45-0.70+ |
Collected prior to treatment starting at time of enrollment.
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Countermovement Jump (CMJ) Initial Baseline: Time to Take-Off
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Assesses dynamic strength performance, including Time to Take-Off via force plates and analysis software.
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Collected prior to treatment starting at time of enrollment.
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Countermovement Jump (CMJ) Week 1 Follow-up: Concentric Impulse
Tijdsspanne: Collected at the end of week 1 prior to coach-led training.
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Assesses dynamic strength performance, including concentric impulse via force plates and analysis software.
|
Collected at the end of week 1 prior to coach-led training.
|
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Countermovement Jump (CMJ) Week 1 Follow-up: Movement Start to Peak Power
Tijdsspanne: Collected at the end of week 1 prior to coach-led training.
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Assesses dynamic strength performance, including Movement Start to peak Power via force plates and analysis software.
|
Collected at the end of week 1 prior to coach-led training.
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Countermovement Jump (CMJ) Week 1 Follow-up: Reactive Strength Index-modified (RSImod)
Tijdsspanne: Collected at the end of week 1 prior to coach-led training.
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Assesses dynamic strength performance, including Reactive Strength Index-modified (RSImod) via force plates and analysis software. Reactive Strength Index-modified (RSImod) reflects the efficiency of force production during a countermovement jump. It is calculated as jump height divided by time to take-off. Higher values indicate better explosive performance and lower neuromuscular fatigue, whereas lower values indicate reduced efficiency or increased fatigue. The index ranges from 0 upward with no theoretical maximum; therefore, interpretation should rely on normative ranges or athlete-specific baselines. Reference categories: Lower performers (L): ~0.20-0.30 Moderate performers (M): ~0.30-0.45 Upper performers (U): ~0.45-0.70+ |
Collected at the end of week 1 prior to coach-led training.
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Countermovement Jump (CMJ) Week 1 Follow-up: Time to Take-Off
Tijdsspanne: Collected at the end of week 1 prior to coach-led training.
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Assesses dynamic strength performance, including Time to Take-Off via force plates and analysis software.
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Collected at the end of week 1 prior to coach-led training.
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Countermovement Jump (CMJ) Week 2 Follow-up: Concentric Impulse
Tijdsspanne: Collected at the end of week 2 prior to coach-led training.
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Assesses dynamic strength performance, including concentric impulse via force plates and analysis software.
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Collected at the end of week 2 prior to coach-led training.
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Countermovement Jump (CMJ) Week 2 Follow-up: Movement Start to Peak Power
Tijdsspanne: Collected at the end of week 2 prior to coach-led training.
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Assesses dynamic strength performance, including peak force production via force plates and analysis software.
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Collected at the end of week 2 prior to coach-led training.
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Countermovement Jump (CMJ) Week 2 Follow-up: Reactive Strength Index-modified (RSImod)
Tijdsspanne: Collected at the end of week 2 prior to coach-led training.
|
Assesses dynamic strength performance, including Reactive Strength Index-modified (RSImod) via force plates and analysis software. Reactive Strength Index-modified (RSImod) reflects the efficiency of force production during a countermovement jump. It is calculated as jump height divided by time to take-off. Higher values indicate better explosive performance and lower neuromuscular fatigue, whereas lower values indicate reduced efficiency or increased fatigue. The index ranges from 0 upward with no theoretical maximum; therefore, interpretation should rely on normative ranges or athlete-specific baselines. Reference categories: Lower performers (L): ~0.20-0.30 Moderate performers (M): ~0.30-0.45 Upper performers (U): ~0.45-0.70+ |
Collected at the end of week 2 prior to coach-led training.
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Countermovement Jump (CMJ) Week 2 Follow-up: Time to Take-Off
Tijdsspanne: Collected at the end of week 2 prior to coach-led training.
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Assesses dynamic strength performance, including Time to Take-Off via force plates and analysis software.
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Collected at the end of week 2 prior to coach-led training.
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Countermovement Jump (CMJ) Week 3 Follow-up: Concentric Impulse
Tijdsspanne: Collected at the end of week 3 prior to coach-led training.
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Assesses dynamic strength performance, including concentric impulse via force plates and analysis software.
|
Collected at the end of week 3 prior to coach-led training.
|
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Countermovement Jump (CMJ) Week 3 Follow-up: Movement Start to Peak Power
Tijdsspanne: Collected at the end of week 3 prior to coach-led training.
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Assesses dynamic strength performance, including peak force production via force plates and analysis software.
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Collected at the end of week 3 prior to coach-led training.
|
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Countermovement Jump (CMJ) Week 3 Follow-up: Reactive Strength Index-modified (RSImod)
Tijdsspanne: Collected at the end of week 3 prior to coach-led training.
|
Assesses dynamic strength performance, including Reactive Strength Index-modified (RSImod) via force plates and analysis software. Reactive Strength Index-modified (RSImod) reflects the efficiency of force production during a countermovement jump. It is calculated as jump height divided by time to take-off. Higher values indicate better explosive performance and lower neuromuscular fatigue, whereas lower values indicate reduced efficiency or increased fatigue. The index ranges from 0 upward with no theoretical maximum; therefore, interpretation should rely on normative ranges or athlete-specific baselines. Reference categories: Lower performers (L): ~0.20-0.30 Moderate performers (M): ~0.30-0.45 Upper performers (U): ~0.45-0.70+ |
Collected at the end of week 3 prior to coach-led training.
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Countermovement Jump (CMJ) Week 3 Follow-up: Time to Take-Off
Tijdsspanne: Collected at the end of week 3 prior to coach-led training.
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Assesses dynamic strength performance, including Time to Take-Off via force plates and analysis software.
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Collected at the end of week 3 prior to coach-led training.
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Isometric Quadriceps Strength Testing Initial Baseline: Peak Torque
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Measuring isolated strength (Peak Torque).
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Collected prior to treatment starting at time of enrollment.
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Isometric Hamstrings Strength Testing Initial Baseline: Peak Torque.
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Measuring isolated strength (Peak Torque).
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Collected prior to treatment starting at time of enrollment.
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Isokinetic Quadriceps Strength Testing Initial Baseline: Peak Torque
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Measuring isolated strength (Peak Torque).
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Collected prior to treatment starting at time of enrollment.
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Isokinetic Hamstrings Strength Testing Initial Baseline: Peak Torque
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Measuring isolated strength (Peak Torque).
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Collected prior to treatment starting at time of enrollment.
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Isometric Quadriceps Strength Testing 3-week Follow-up: Peak Torque
Tijdsspanne: Collected at the 3-week follow-up session prior to coach-led training.
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Measuring isolated strength (Peak Torque).
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Collected at the 3-week follow-up session prior to coach-led training.
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Isometric Hamstrings Strength Testing 3-week Follow-up: Peak Torque.
Tijdsspanne: Collected at the 3-week follow-up session prior to coach-led training.
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Measuring isolated strength (Peak Torque).
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Collected at the 3-week follow-up session prior to coach-led training.
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Isokinetic Quadriceps Strength Testing 3-week Follow-up: Peak Torque
Tijdsspanne: Collected at the 3-week follow-up session prior to coach-led training.
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Measuring isolated strength (Peak Torque).
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Collected at the 3-week follow-up session prior to coach-led training.
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Isokinetic Hamstrings Strength Testing 3-week Follow-up: Peak Torque
Tijdsspanne: Collected at the 3-week follow-up session prior to coach-led training.
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Measuring isolated strength (Peak Torque).
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Collected at the 3-week follow-up session prior to coach-led training.
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Defense and Veteran's Pain Rating Scale (DVPRS) Initial Baseline
Tijdsspanne: Self-reported at baseline
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Captures subjective pain rating on a 0 - 10 scale (minimum - maximum; 0 = no pain, 10 = severe pain).
Higher scores equal worse outcomes.
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Self-reported at baseline
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Defense and Veteran's Pain Rating Scale (DVPRS) Daily Reports
Tijdsspanne: Self-reported, daily after baseline through study completion after 3 weeks.
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Captures subjective pain rating on a 0 - 10 scale (minimum - maximum; 0 = no pain, 10 = severe pain).
Higher scores equals worse outcomes.
Calculation for this timepoint was dervied from averaging all daily pain scores into an aggregate value.
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Self-reported, daily after baseline through study completion after 3 weeks.
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Visual Analog Scale (VAS) Initial Baseline
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Measures delayed onset muscle soreness.
Respondents mark on a 10 centimeter line their current level of muscle soreness.
The left end of the line represents "I feel no soreness in my muscles" and the right end represents "My muscles feel so sore, I don't want to move them."
Scores range from 0-100, with higher scores equaling worse outcomes.
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Collected prior to treatment starting at time of enrollment.
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Visual Analog Scale (VAS) Week 1 Follow-up
Tijdsspanne: Collected at the end of week 1 after coach-led training and laser treatment.
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Measures delayed onset muscle soreness.
Respondents mark on a 10 centimeter line their current level of muscle soreness.
The left end of the line represents "I feel no soreness in my muscles" and the right end represents "My muscles feel so sore, I don't want to move them."
Scores range from 0-100, with higher scores equaling worse outcomes.
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Collected at the end of week 1 after coach-led training and laser treatment.
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Visual Analog Scale (VAS) Week 2 Follow-up
Tijdsspanne: Collected at the end of week 2 after coach-led training and laser treatment.
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Measures delayed onset muscle soreness.
Respondents mark on a 10 centimeter line their current level of muscle soreness.
The left end of the line represents "I feel no soreness in my muscles" and the right end represents "My muscles feel so sore, I don't want to move them."
Scores range from 0-100, with higher scores equaling worse outcomes.
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Collected at the end of week 2 after coach-led training and laser treatment.
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Visual Analog Scale (VAS) Week 3 Follow-up
Tijdsspanne: Collected at the end of week 3 after coach-led training and laser treatment.
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Measures delayed onset muscle soreness.
Respondents mark on a 10 centimeter line their current level of muscle soreness.
The left end of the line represents "I feel no soreness in my muscles" and the right end represents "My muscles feel so sore, I don't want to move them."
Scores range from 0-100, with higher scores equaling worse outcomes.
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Collected at the end of week 3 after coach-led training and laser treatment.
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Borg Modified Rating of Perceived Exertion (RPE) Initial Baseline
Tijdsspanne: Collected prior to treatment starting at time of enrollment
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Quantifying perceived exertion on 0-10 scale.
Higher scores indicate worse outcomes.
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Collected prior to treatment starting at time of enrollment
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Borg Modified Rating of Perceived Exertion (RPE) 3-week Follow-up
Tijdsspanne: Collected at the 3-week follow-up session after coach-led training and laser treatment.
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Quantifying perceived exertion on 0-10 scale.
Higher scores indicate worse outcomes.
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Collected at the 3-week follow-up session after coach-led training and laser treatment.
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Elloumi Fatigue Scale Initial Baseline
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Behavioral health rating of fatigue.
The short questionnaire of fatigue uses eight questions that highlight perception of training difficulty, sleep, leg discomfort, infection/colds, concentration, work efficacy, anxiety and overall stress.
Each question is rated by the respondent on a 7-point scale: 1 point (not at all) to 7 points (very much).
The summed total score of the 8 questions allows for a total score of fatigue (TSF).
Total score of fatigue ranges from 8 points (not at all fatigued) to 56 points (very much fatigued).
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Collected prior to treatment starting at time of enrollment.
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Elloumi Fatigue Scale 3-week Follow-up
Tijdsspanne: Collected at the 3-week follow-up session after coach-led training and laser treatment.
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Behavioral health rating of fatigue.
The short questionnaire of fatigue uses eight questions that highlight perception of training difficulty, sleep, leg discomfort, infection/colds, concentration, work efficacy, anxiety and overall stress.
Each question is rated by the respondent on a 7-point scale: 1 point (not at all) to 7 points (very much).
The summed total score of the 8 questions allows for a total score of fatigue (TSF).
Total score of fatigue ranges from 8 points (not at all fatigued) to 56 points (very much fatigued).
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Collected at the 3-week follow-up session after coach-led training and laser treatment.
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Quick Physical Activity Rating Scale (QPAR)
Tijdsspanne: Collected prior to treatment starting at time of enrollment.
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Higher scores indicate better outcome.
Scaled rating of various types of physical activity participation.
Respondent reporting quantifies the overall amount of physical activity that the respondent regularly engages in.
Activities are weighted in intensity that ranges from 1 (light) to 3 (heavy).
Activity weekly frequency reported as never (0 days), seldom (1-2 days), sometime (3-4 days), and often (5-7 days).
Activity duration collected as less than one hour per day, 1-2 hours per day, and more than two hours per day.
Intensity (1-3), frequency (0-3) and duration (1-3) scores are multiplied and provide a physical activity score that may range from 0 - 153 points, 0 being very low physical activity and 153 representing very high physical activity.
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Collected prior to treatment starting at time of enrollment.
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Oura Ring Sleep Data: Sleep Metrics - Sleep Duration
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including duration of sleep.
Calculation for this measure was dervied from averaging all daily sleep scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Time in Bed
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including time spent in bed.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Light Sleep Length
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including duration of light sleep stage.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Rapid Eye Movement (REM) Sleep Length
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including duration of REM sleep stage.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Deep Sleep Length
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including duration of deep sleep stage (seconds).
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Sleep Latency
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including sleep latency (time taken to fall asleep in seconds).
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Sleep Efficiency Percentage
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including sleep efficiency percentage (time spent in bed asleep).
Higher percentages are better.
0-100.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Sleep Metrics - Sleep Quality Score
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of sleep, including sleep quality score.
Scores range from 0-100 with higher scores being better outcomes.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Readiness Trends - Body Temperature Changes
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure changes in body temperature.
Oura calculates body-temperature readiness by measuring average skin temperature during sleep, comparing it to long-term baseline, and reporting the difference as a positive or negative deviation.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Data: Readiness Trends - Daily Heart Rate
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of physical readiness trends, including changes in heart rate.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Readiness Trends - Heart Rate Variability (HRV)
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of physical readiness trends, including HRV - a measure of the fluctuation in the time intervals between adjacent heartbeats.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Readiness Trends - Respiration Rate
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring will continuously measure aspects of physical readiness trends, including respiratory rate.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
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Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
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Oura Ring Sleep Data: Readiness Trends - Blood Oxygen Saturation
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
Oura Ring will continuously measure aspects of physical readiness trends, including blood oxygen saturation.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
|
Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
|
Oura Ring Sleep Data: Readiness Trends - Sleep Balance
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
Oura Ring will continuously measure aspects of physical readiness trends, including sleep balance- a measure of how consistent nightly total sleep duration is compared to baseline, reported on a 0-100 scale where higher means sleep length is closely matched night-to-night.
Scores near 100 indicate very stable sleep duration that supports recovery; 60-80 indicates moderate variability that may mildly reduce readiness; scores below ~60 reflect inconsistent sleep duration likely to lower Readiness.
Higher scores are better outcomes.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
|
Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
|
Oura Ring Sleep Data: Readiness Trends - Readiness Score
Tijdsspanne: Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
Oura Ring will continuously measure aspects of physical readiness trends, including readiness score.
The score ranges from 0-100, higher scores indicate better outcomes.
Calculation for this measure was dervied from averaging all daily scores into an aggregate value.
|
Oura data is collected from daily wear of ring from date of randomization through study completion after 3 weeks.
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Body Measurements: Body Composition (% Body Fat)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics
|
Measured prior to treatment starting at time of enrollment.
|
|
Body Measurements: Height (Inches)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics
|
Measured prior to treatment starting at time of enrollment.
|
|
Body Measurements: Weight (Lbs)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics
|
Measured prior to treatment starting at time of enrollment.
|
|
Body Measurements: C1 - Proximal Thigh Circumference (cm)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics - used to calculate PBMT dosage
|
Measured prior to treatment starting at time of enrollment.
|
|
Body Measurements: C2 - Distal Thigh Circumference (cm)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics - used to calculate PBMT dosage
|
Measured prior to treatment starting at time of enrollment.
|
|
Body Measurements: L1 - Length of Thigh (cm)
Tijdsspanne: Measured prior to treatment starting at time of enrollment.
|
Biometrics - used to calculate PBMT dosage
|
Measured prior to treatment starting at time of enrollment.
|
Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Lichaamsafmetingen: Hoogte (cm)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
|
Lichaamsafmetingen: Gewicht (kg/lbs)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
|
Lichaamsafmetingen: Lichaamssamenstelling (% lichaamsvet)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
|
Lichaamsafmetingen: C1 - proximale dijomtrek (cm)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie - gebruikt om de PBMT-dosering te berekenen
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
|
Lichaamsafmetingen: C2 - distale dijomtrek (cm)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie - gebruikt om de PBMT-dosering te berekenen
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
|
Lichaamsafmetingen: L1 - dijlengte (cm)
Tijdsspanne: Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Biometrie - gebruikt om de PBMT-dosering te berekenen
|
Gemeten voorafgaand aan de behandeling vanaf het moment van inschrijving.
|
Medewerkers en onderzoekers
Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Tanner Santarelli, DPT, 1st Special Forces Group Tactical Human Optimization, Rapid Rehabilitation and Reconditioning (THOR3)
Publicaties en nuttige links
De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.
Algemene publicaties
- Ferraresi C, Dos Santos RV, Marques G, Zangrande M, Leonaldo R, Hamblin MR, Bagnato VS, Parizotto NA. Light-emitting diode therapy (LEDT) before matches prevents increase in creatine kinase with a light dose response in volleyball players. Lasers Med Sci. 2015 May;30(4):1281-7. doi: 10.1007/s10103-015-1728-3. Epub 2015 Feb 27.
- Pinto HD, Vanin AA, Miranda EF, Tomazoni SS, Johnson DS, Albuquerque-Pontes GM, Aleixo IO Junior, Grandinetti VD, Casalechi HL, de Carvalho PT, Leal-Junior EC. Photobiomodulation Therapy Improves Performance and Accelerates Recovery of High-Level Rugby Players in Field Test: A Randomized, Crossover, Double-Blind, Placebo-Controlled Clinical Study. J Strength Cond Res. 2016 Dec;30(12):3329-3338. doi: 10.1519/JSC.0000000000001439.
- Faul F, Erdfelder E, Lang AG, Buchner A. G*Power 3: a flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behav Res Methods. 2007 May;39(2):175-91. doi: 10.3758/bf03193146.
- Hamblin MR. Shining light on the head: Photobiomodulation for brain disorders. BBA Clin. 2016 Oct 1;6:113-124. doi: 10.1016/j.bbacli.2016.09.002. eCollection 2016 Dec.
- de Oliveira AR, Vanin AA, Tomazoni SS, Miranda EF, Albuquerque-Pontes GM, De Marchi T, Dos Santos Grandinetti V, de Paiva PRV, Imperatori TBG, de Carvalho PTC, Bjordal JM, Leal-Junior ECP. Pre-Exercise Infrared Photobiomodulation Therapy (810 nm) in Skeletal Muscle Performance and Postexercise Recovery in Humans: What Is the Optimal Power Output? Photomed Laser Surg. 2017 Nov;35(11):595-603. doi: 10.1089/pho.2017.4343.
- Antonialli FC, De Marchi T, Tomazoni SS, Vanin AA, dos Santos Grandinetti V, de Paiva PR, Pinto HD, Miranda EF, de Tarso Camillo de Carvalho P, Leal-Junior EC. Phototherapy in skeletal muscle performance and recovery after exercise: effect of combination of super-pulsed laser and light-emitting diodes. Lasers Med Sci. 2014 Nov;29(6):1967-76. doi: 10.1007/s10103-014-1611-7. Epub 2014 Jun 19.
- Leal Junior EC, Lopes-Martins RA, Baroni BM, De Marchi T, Rossi RP, Grosselli D, Generosi RA, de Godoi V, Basso M, Mancalossi JL, Bjordal JM. Comparison between single-diode low-level laser therapy (LLLT) and LED multi-diode (cluster) therapy (LEDT) applications before high-intensity exercise. Photomed Laser Surg. 2009 Aug;27(4):617-23. doi: 10.1089/pho.2008.2350.
- Vieira WH, Ferraresi C, Perez SE, Baldissera V, Parizotto NA. Effects of low-level laser therapy (808 nm) on isokinetic muscle performance of young women submitted to endurance training: a randomized controlled clinical trial. Lasers Med Sci. 2012 Mar;27(2):497-504. doi: 10.1007/s10103-011-0984-0. Epub 2011 Aug 26.
- Baroni BM, Leal Junior EC, De Marchi T, Lopes AL, Salvador M, Vaz MA. Low level laser therapy before eccentric exercise reduces muscle damage markers in humans. Eur J Appl Physiol. 2010 Nov;110(4):789-96. doi: 10.1007/s00421-010-1562-z. Epub 2010 Jul 3.
- Dornelles MP, Fritsch CG, Sonda FC, Johnson DS, Leal-Junior ECP, Vaz MA, Baroni BM. Photobiomodulation therapy as a tool to prevent hamstring strain injuries by reducing soccer-induced fatigue on hamstring muscles. Lasers Med Sci. 2019 Aug;34(6):1177-1184. doi: 10.1007/s10103-018-02709-w. Epub 2019 Jan 3.
- Dompe C, Moncrieff L, Matys J, Grzech-Lesniak K, Kocherova I, Bryja A, Bruska M, Dominiak M, Mozdziak P, Skiba THI, Shibli JA, Angelova Volponi A, Kempisty B, Dyszkiewicz-Konwinska M. Photobiomodulation-Underlying Mechanism and Clinical Applications. J Clin Med. 2020 Jun 3;9(6):1724. doi: 10.3390/jcm9061724.
- Tomazoni SS, Machado CDSM, De Marchi T, Casalechi HL, Bjordal JM, de Carvalho PTC, Leal-Junior ECP. Infrared Low-Level Laser Therapy (Photobiomodulation Therapy) before Intense Progressive Running Test of High-Level Soccer Players: Effects on Functional, Muscle Damage, Inflammatory, and Oxidative Stress Markers-A Randomized Controlled Trial. Oxid Med Cell Longev. 2019 Nov 16;2019:6239058. doi: 10.1155/2019/6239058. eCollection 2019.
- Ailioaie LM, Litscher G. Photobiomodulation and Sports: Results of a Narrative Review. Life (Basel). 2021 Dec 3;11(12):1339. doi: 10.3390/life11121339.
- Aver Vanin A, De Marchi T, Tomazoni SS, Tairova O, Leao Casalechi H, de Tarso Camillo de Carvalho P, Bjordal JM, Leal-Junior EC. Pre-Exercise Infrared Low-Level Laser Therapy (810 nm) in Skeletal Muscle Performance and Postexercise Recovery in Humans, What Is the Optimal Dose? A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Photomed Laser Surg. 2016 Oct;34(10):473-482. doi: 10.1089/pho.2015.3992. Epub 2016 Aug 29.
- Baroni BM, Rodrigues R, Freire BB, Franke Rde A, Geremia JM, Vaz MA. Effect of low-level laser therapy on muscle adaptation to knee extensor eccentric training. Eur J Appl Physiol. 2015 Mar;115(3):639-47. doi: 10.1007/s00421-014-3055-y. Epub 2014 Nov 23.
- de Carvalho G, Gobbi A, Gobbi RB, Alfredo DMN, do Carmo Furquim TH, Barbosa RI, Papoti M, de Jesus Guirro RR. Photobiomodulation by light emitting diode applied sequentially does not alter performance in cycling athletes. Lasers Med Sci. 2020 Oct;35(8):1769-1779. doi: 10.1007/s10103-020-02973-9. Epub 2020 Feb 20.
- De Marchi T, Leal-Junior ECP, Lando KC, Cimadon F, Vanin AA, da Rosa DP, Salvador M. Photobiomodulation therapy before futsal matches improves the staying time of athletes in the court and accelerates post-exercise recovery. Lasers Med Sci. 2019 Feb;34(1):139-148. doi: 10.1007/s10103-018-2643-1. Epub 2018 Sep 27.
- de Paiva PR, Tomazoni SS, Johnson DS, Vanin AA, Albuquerque-Pontes GM, Machado CD, Casalechi HL, de Carvalho PT, Leal-Junior EC. Photobiomodulation therapy (PBMT) and/or cryotherapy in skeletal muscle restitution, what is better? A randomized, double-blinded, placebo-controlled clinical trial. Lasers Med Sci. 2016 Dec;31(9):1925-1933. doi: 10.1007/s10103-016-2071-z. Epub 2016 Sep 13.
- Ferraresi C, Bertucci D, Schiavinato J, Reiff R, Araujo A, Panepucci R, Matheucci E Jr, Cunha AF, Arakelian VM, Hamblin MR, Parizotto N, Bagnato V. Effects of Light-Emitting Diode Therapy on Muscle Hypertrophy, Gene Expression, Performance, Damage, and Delayed-Onset Muscle Soreness: Case-control Study with a Pair of Identical Twins. Am J Phys Med Rehabil. 2016 Oct;95(10):746-57. doi: 10.1097/PHM.0000000000000490.
- Leal Junior EC, de Godoi V, Mancalossi JL, Rossi RP, De Marchi T, Parente M, Grosselli D, Generosi RA, Basso M, Frigo L, Tomazoni SS, Bjordal JM, Lopes-Martins RA. Comparison between cold water immersion therapy (CWIT) and light emitting diode therapy (LEDT) in short-term skeletal muscle recovery after high-intensity exercise in athletes--preliminary results. Lasers Med Sci. 2011 Jul;26(4):493-501. doi: 10.1007/s10103-010-0866-x. Epub 2010 Nov 19.
- Rossato M, Dellagrana RA, Sakugawa RL, Baroni BM, Diefenthaeler F. Dose-Response Effect of Photobiomodulation Therapy on Muscle Performance and Fatigue During a Multiple-Set Knee Extension Exercise: A Randomized, Crossover, Double-Blind Placebo-Controlled Trial. Photobiomodul Photomed Laser Surg. 2020 Dec;38(12):758-765. doi: 10.1089/photob.2020.4820. Epub 2020 Nov 24.
- Wyatt Daniel Army Staff SGT. Program boosts special forces members' physical, mental capabilities. U.S. Department of Defense. December 6, 2017. Accessed July 13, 2022. https://www.defense.gov/News/News-Stories/Article/Article/1389545/program-boosts-specialforces- members-physical-mental-capabilities/
- Vanin AA, Miranda EF, Machado CS, de Paiva PR, Albuquerque-Pontes GM, Casalechi HL, de Tarso Camillo de Carvalho P, Leal-Junior EC. What is the best moment to apply phototherapy when associated to a strength training program? A randomized, double-blinded, placebo-controlled trial : Phototherapy in association to strength training. Lasers Med Sci. 2016 Nov;31(8):1555-1564. doi: 10.1007/s10103-016-2015-7. Epub 2016 Jul 1.
Studie record data
Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.
Bestudeer belangrijke data
Studie start (Werkelijk)
23 januari 2025
Primaire voltooiing (Werkelijk)
2 maart 2026
Studie voltooiing (Werkelijk)
2 maart 2026
Studieregistratiedata
Eerst ingediend
13 maart 2024
Eerst ingediend dat voldeed aan de QC-criteria
18 april 2024
Eerst geplaatst (Werkelijk)
23 april 2024
Updates van studierecords
Laatste update geplaatst (Werkelijk)
15 juni 2026
Laatste update ingediend die voldeed aan QC-criteria
18 mei 2026
Laatst geverifieerd
1 mei 2026
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- USUHS.2023-126
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
JA
Beschrijving IPD-plan
In het Initial Consent Form (ICF) voor dit onderzoek staat dat geanonimiseerde onderzoeksgegevens zullen worden gedeeld met MIRROR en USU en voor onbepaalde tijd zullen worden bewaard voor mogelijk gebruik in toekomstig onderzoek. Door toestemming te geven om deel te nemen aan dit onderzoek, gaan de deelnemers ermee akkoord dat wij hun geanonimiseerde onderzoeksgegevens voor onbepaalde tijd mogen bewaren voor mogelijk gebruik in toekomstig onderzoek.
Deelnemers krijgen niet de mogelijkheid om zich af te melden voor het voor onbepaalde tijd bewaren van hun geanonimiseerde onderzoeksgegevens voor mogelijk toekomstig gebruik. De ICF stelt: "Als u niet wilt dat uw geanonimiseerde gegevens die als onderdeel van dit onderzoek zijn verzameld, worden bewaard voor gebruik in toekomstige onderzoeken, moet u dit toestemmingsformulier niet ondertekenen."
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
- SAP
- ICF
- ANALYTIC_CODE
- MVO
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Nee
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
Ja
product vervaardigd in en geëxporteerd uit de V.S.
Ja
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .