Prospective Evaluation of Efficacy and Safety of an Intense Pulsed Light Device to Treat Dry Eye Disease"

Completed · Not applicable · Has a placebo group

Conditions studied: Dry Eye Disease

In brief

The goal of this clinical trial is to evaluate the efficacy and safety of C.STIM, an intense pulsed light device to treat signs and symptoms of dry eye disease. The main question it aims to answer is: • Difference of the evolution of Tear Break-Up time (TBUT) between the 2 arms of the study (placebo and treated). Researchers will compare treated group and placebo to respond to the main question. Participants will assess to an inclusion visit (disease evaluation purpose) and then four IPL treatment visit to finish with the last visit (disease evaluation purpose).

Key facts

Study ID

NCT06349356

Run by

Quantel Medical

People needed

101

Starts

2023-03-28

Expected to finish

2024-07-11

Last updated by the study team

2024-12-10

Who can join

Age: 22 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patient is able to read, understand and sign an information consent and image right forms
• aged over 22 years old
• Fitzpatrick skin type I-IV
• Patient is able and willing to comply with the treatment/FU schedule and requirements
• Meibomian Gland Score : Meibum Quality according to Tear Film and Occular Surface Society recommendation: ≥ 16 for 1 eye and 8 central glands in the lower eyelid
• At least 5 non-atrophied meibomian glands in the lower eyelid
• Tear break-up time (TBUT) ≤ 10 seconds
• Symptoms self-assessed using the Occular Surface Disease Index questionnaire ≥ 23

You may not qualify if…

• Fitzpatrick skin type V or VI
• Contact lens wear within the month prior to screening
• Unwilling to discontinue use of contact lenses for the duration of the study
• Ocular surgery or eyelid surgery within 6 months prior to screening
• Neuro-paralysis in the planned treatment area within 6 months prior to screening
• Other uncontrolled eye disorders affecting the ocular surface, for example active allergies
• Current use of punctal plugs
• Pre-cancerous lesions, skin cancer or pigmented lesions in the planned treatment area Uncontrolled infections or uncontrolled immunosuppressive diseases
• Patients with ocular infections, within 6 months prior to screening
• Prior history of cold sores or rashes in the perioral area or in the planned treatment area that could be stimulated by light at a wavelength of 610 nm to 1200 nm, including: Herpes simplex 1 \& 2, Systemic Lupus erythematosus, and porphyria
• Within 3 months prior to screening, use of photosensitive medication and/or herbs that may cause sensitivity to 610-1200 nm light exposure, including: Isotretinoin, Tetracycline, Doxycycline, and St. John's Wort
• Over exposure to sun, within 4 weeks prior to screening
• Using of topical drops, only artificial tears and glaucoma treatments are authorized
• Radiation therapy to the head or neck, within 12 months prior to screening
• Planned radiation therapy, within 8 weeks after the last treatment session
• Treatment with chemotherapeutic agent, within 8 weeks prior to screening
• Planned chemotherapy, within 8 weeks after the last treatment session
• New topical treatments within the area to be treated (face), or oral therapies, within 3 months prior to screening, analgesics for pain management, oral omega 3 fatty acid supplements are authorized
• Change in dosage of any systemic medication, within 3 months prior to screening
• Anticipated relocation or extensive travel outside of the local study area preventing compliance with follow-up over the study period
• Legally blind in either eye
• History of migraines, seizures or epilepsy
• Facial Itense Pulsed Light treatment, within 12 months prior to screening
• Any thermal treatment of the eyelids, including Lipiflow, within 6 months prior to screening
• Expression of the meibomian glands, within 6 months prior to screening

Where it is running

• Visionary Consultants Inc. — Lexington, Kentucky, United States
• Triangle Eye Consultants — Raleigh, North Carolina, United States
• Toyos Clinic — Nashville, Tennessee, United States
• Eye Centers of Racine & Kenosha — Kenosha, Wisconsin, United States

Full record on ClinicalTrials.gov

Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.