Eine Registerstudie zur Bewertung der Photobiomodulation bei trockener altersbedingter Makuladegeneration (EUROLIGHT) (EUROLIGHT)
Eine multizentrische Registerstudie zur Bewertung der Sicherheit und Wirksamkeit der Photobiomodulation bei Teilnehmern mit trockener altersbedingter Makuladegeneration (EUROLIGHT)
The purpose of this registry study is to collect real life data pertaining to the safety and clinical effectiveness of multi-wavelength photobiomodulation (PBM) as provided by the Valeda Light Delivery System in participants with dry age-related macular degeneration (AMD) in routine clinical practice. Data will be collected retrospectively and prospectively.
PBM involves the use of visible light to near infrared light (NIR) (500-1000 nanometers) produced by a laser or a non-coherent light source applied to the surface of the body to activate mitochondrial respiratory chain components, stabilize metabolic function, and promote cellular proliferation.
This registry study will be conducted in Europe, the US, and select other countries approved by their regulatory agency.
This registry study was initiated as a combined retrospective and prospective data collection effort. After the acquisition of LumiThera by Alcon Research, LLC in September 2025, the study was amended to prospectively collect data from U.S. sites starting in July 2026.
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
In this multi-center registry study, each qualifying eye will or will have been treated with the Valeda Light Delivery System for a total of nine short, non-invasive treatments over a three-to-five-week period and retreated every four to six months for a total of up to six rounds of treatment, as determined by the investigator.
Participants are considered to have completed the study if they complete at least one full treatment round with Optical Coherence Tomography (OCT) imaging collected post treatment. Participation may last up to 31 months, or as determined by the Investigator as the duration between treatment rounds and number of treatment rounds may vary by participant based on the progression of the disease as determined by the Investigator.
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Alcon Call Center
- Telefonnummer: 1-888-451-3937
- E-Mail: alcon.medinfo@alcon.com
Studienorte
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-
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Oslo, Norwegen, 0366
- Aktiv, nicht rekrutierend
- Institutt for Oyehelse
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California
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Beverly Hills, California, Vereinigte Staaten, 90211
- Noch keine Rekrutierung
- Retina Vitreous Associates Medical Group
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Ohio
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Cincinnati, Ohio, Vereinigte Staaten, 45242
- Noch keine Rekrutierung
- Cincinnati Eye Institute
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South Carolina
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Charleston, South Carolina, Vereinigte Staaten, 29414
- Noch keine Rekrutierung
- Carolina Eyecare Physicians
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Texas
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McAllen, Texas, Vereinigte Staaten, 78503
- Rekrutierung
- Valley Retina Institute
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Washington
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Silverdale, Washington, Vereinigte Staaten, 98383
- Noch keine Rekrutierung
- Pacific Northwest Retina
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-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Probenahmeverfahren
Studienpopulation
The patient population for this study will consist of a target of at least 25 male and female participants per site of any ethnic background and with a diagnosis of dry AMD by the Investigator or confirmed by the Investigator. The participant must meet all the inclusion criteria, have none of the exclusion criteria, and give their written Informed Consent to participate in this clinical study.
Only if the participant is interested in participating, s/he would be given the option to sign the study consent and start the study procedures, or if retrospectively signing the informed consent form, have their data used in the study.
Beschreibung
Inclusion Criteria:
- Diagnosis or confirmation of diagnosis of dry AMD disease by Investigator;
- Able to communicate well with the Investigator and able to understand and comply with the requirements of the study;
- Informed of the nature of this study and has provided written, informed consent; (participants enrolled retrospectively will need to be contacted and sign an informed consent form prior to their data being used).
Exclusion Criteria:
- US Sites Only: Center-involving geographic atrophy;
- Neovascular maculopathy;
- Use of any photosensitizing agent (e.g. topicals, injectables) activated by the Valeda Light Deliver System within 30 days prior to treatment without consulting participant's physician;
- Known photosensitivity to yellow light, red light, or near infrared radiation (NIR), or has a history of light activated central nervous system disorders (e.g. epilepsy, migraine);
- In the opinion of the Investigator, is unlikely to comply with the study protocol or has a history or current evidence of any condition that, in the opinion of the investigator, might interfere with the participant's involvement in the trial, or is not in the best interest of the participant.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Beobachtungsmodelle: CASE_ONLY
- Zeitperspektiven: OTHER
Anzahl der Gruppen / Kohorten
Kohorten und Interventionen
Gruppe / KohorteGruppe / Kohorte |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Photobiomodulation (PBM)
Two alternating and sequential treatments with the Valeda Light Delivery System of 590 nm and 850 nm for 35 seconds, or a total of 70 seconds, followed by 660 nm for 90 seconds, or a total of 180 seconds |
FDA-approved, multi-wavelength light delivery system for providing a pre-set treatment of pulsed light in 3 distinct wavelengths (PBM) to the participant's eye and retinal tissue through the open and closed eyelid. The Valeda Light Delivery System is a CE Marked Class IIa device in Europe (Certificate # CE 653115) and a Class 2 device in the United States (DEN230083). |
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Change in Visual Acuity from Baseline at each Treatment Visit
Zeitfenster: Baseline (Day 0) pre-treatment; up to Month 31/exit
|
Visual acuity will be assessed prior to any PBM treatment (baseline) and at each treatment visit after PBM was delivered. |
Baseline (Day 0) pre-treatment; up to Month 31/exit
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Number of Adverse Events Associated with PBM Treatment
Zeitfenster: Up to Month 31/exit
|
The number of adverse events associated with PBM treatment will be reported. |
Up to Month 31/exit
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Studienleiter: Sr. Principal Clinical Trial Operations, Surgical, Alcon Research, LLC
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- CSP006
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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