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Study to see the effectivness of intense pulsed light therapy in the treatment of dry eyes in patients who had undergone laser correction of refractive powers.

The efficacy of intense pulsed light therapy to treat post refractive surgery dry eye - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/10/076097
Enrollment
41
Registered
2024-10-30
Start date
Unknown
Completion date
Unknown
Last updated
2024-11-11

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

Conditions

Health Condition 1: H049- Disorder of lacrimal system, unspecified

Interventions

Intervention1: Intense pulsed light therpy: light is applied on skin below the eye from tragus to tragus 2 seconds at a point, 2 times which increases the mebomian gland function. Control Intervention

Sponsors

NETHRADHAMA SUPERSPCIALITY EYE HOSPITAL
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with refractive surgery. Patients over 18 years of age. Patient having clinical or sub clinical dry eye. Patient willing to undergo a refractive surgery procedure. Patients having adequate corneal thickness to undergo refractive surgery. Patients with stable refraction for more than 1 year. Patients giving consent to be part of study. Patients who are willing to attend all the follow ups. Skin type I-V according to Fitz Patrick.

Exclusion criteria

Exclusion criteria: Patients without any refractive error and undergoing IPL. Patients under 18 year of age. Patients without dry eye. Patient not willing to undergo refractive surgery. Patient opting for other modality to treat dry eye. Patient with unstable refraction in past 1 year. Patients not giving consent to be part of study. Patients who fail to attend all follow ups. Patient who is uncooperative. Patient with active ocular infection. Patient with any open wound on eye or face.

Design outcomes

Primary

MeasureTime frame
Tear film analysis by MS39, mebonian gland view and partial blink rate by lipiview, and refractive status of eye by HD analyser.Timepoint: Improvemnet in tear film status by MS39 Machine will be checked 1 month, 2 month and 3 months post last IPL session

Secondary

MeasureTime frame
Improvement in Dry Eyes post refractive surgeryTimepoint: 2 more IPL sessions will be done post refractive surgery and Improvemnet will be checked 1 month, 2 month and 3 months post last IPL session

Countries

India

Contacts

Public ContactDr Annirudh Gupta

Nethradhama Superspeciality Eye Hospital

dr.chandan684@gmail.com8105784137

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026