Efficacy of Platelet-Rich Plasma Injection in Dry Eye Syndrome

NCT ID: NCT06831253

Last Updated: 2025-03-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-03-17

Study Completion Date

2026-07-01

Brief Summary

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The investigatror wants to show the efficacy of Platelet-Rich Plasma injection in lacrimal gland to restore the lacrimal secretion in patients presenting aqueous deficiency reponsible for severe dry eye syndrome.

Detailed Description

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injections in lacrimal gland four times during the study for each patient

Conditions

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Severe Dry Eye Syndromes Dry Eye Syndromes

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

To assess the lacrimal secretion after 4 injections of PRP in lacrimal gland

Study Groups

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Injection of Platelet-Rich Plasma (PRP)

Group Type EXPERIMENTAL

injections of Platelet-Rich Plasma in lacrimal gland

Intervention Type OTHER

injections of Platelet-Rich Plasma in lacrimal gland

Interventions

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injections of Platelet-Rich Plasma in lacrimal gland

injections of Platelet-Rich Plasma in lacrimal gland

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Platelet counts, and clotting factors in the standarts
* Presenting with severe dry keratoconjunctivitis diagnosed by an ophthalmologist

Exclusion Criteria

* Patients with significant fibrosis of the conjunctival portion of the lacrimal gland
* Patients with complete stenosis of both lacrimal meatus in the treated eye
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Centre Hospitalier Universitaire de Nice

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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CHU de Nice

Nice, Site Principal Investigator, France

Site Status RECRUITING

Countries

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France

Central Contacts

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Doctor Jean Philippe GROSSE, Dr

Role: CONTACT

04.92.03.47.02

Facility Contacts

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Jean Philippe Grosse, Dr

Role: primary

0492034702

Other Identifiers

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IDRCB

Identifier Type: OTHER

Identifier Source: secondary_id

24-AOIP-02

Identifier Type: -

Identifier Source: org_study_id

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