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临床试验/NCT05191771
NCT05191771Unknown不适用

Multicentric, Randomized, Comparative Clinical Study on the Evaluation of the Efficacy and Safety of Neovis® Total Multi Versus Systane® Balance on the Treatment of Ocular Dryness Associated With Meibomian Gland Dysfunction

Horus Pharma0 个研究点目标入组 120 人开始时间: 2022年1月最近更新:
适应症

试验速览

阶段
不适用
发起方
Horus Pharma
入组人数
120
主要终点
Tear-Film Break Up Time (TBUT)

研究概览

简要总结

This study is a multicentric, comparative, randomized, investigator-blinded, in parallel groups study to demonstrate the non-inferiority of Neovis® Total Multi in comparison with Systane® Balance, in terms of improvement of stability of Tear film in patients with eye dryness associated to meibomian gland dysfunction, after 28 days of treatment.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Presenting dry eye symptoms for at least 6 months.
  • OSDI (Ocular Surface Disease Index) ≥ 18
  • At least one eye eligible with:
  • sum of peripheral corneal and conjunctival staining ≥ 4 and ≤ 9 (Oxford 0-15 grading scheme) AND
  • sum of 3 measurements of Tear film Break-Up Time (TBUT) ≤ 15s
  • Meibomian Gland Dysfunction on at least one eye (same eye eligible) with a score of 1 or higher for meibum quality score (from 0: clear to 3: toothpaste/obstruction) and evidence of partial or whole missing Meibomian Glands.
  • Ability and willingness to apply eyelid hygiene during the whole study, including wash-out period.
  • Having given freely and expressly his/her informed consent.
  • Able to comply with the study requirements, as defined in the present CIP, at the Investigator's appreciation.
  • In France: subject being affiliated to a health social security system.
  • Female subjects of childbearing potential should use a medically accepted contraceptive regimen since at least 12 weeks before the beginning of the study, during all the study and at least 1 month after the study end.

排除标准

  • Pregnant or nursing woman or planning a pregnancy during the study.
  • Subject deprived of freedom by administrative or legal decision.
  • Subject in a social or health institution
  • Subject who is under guardianship or who is not able to express his/her consent.
  • Use of contact lenses in either eye during the study.
  • Far best-corrected visual acuity ≤ 1/
  • Subject with severe ocular dryness with one of these conditions:
  • Eyelid or blinking malfunction
  • Corneal disorders not related to dry eye syndrome
  • Ocular metaplasia
  • Filamentous keratitis
  • Corneal neovascularization
  • History of ocular traumatism, ocular infection or ocular inflammation within the last 3 months.
  • History of ocular allergy or ocular herpes within the last 12 months.
  • Subjects who underwent ocular surgery, including laser surgery, in either eye within the last 6 months.
  • Any troubles of the ocular surface not related to dry eye syndrome.
  • Use of the following ocular treatments: isotretinoïd, cyclosporine, tacrolimus, sirolimus, pimecrolimus during the month preceding the inclusion.
  • IOP > 21 mmHg
  • Uncontrolled systemic disease
  • Alcohol abuse
  • Psychiatric disorders
  • Cognitive impairment that could affect evaluation of preferences or inability to understand written patient information
  • Participation in other clinical studies in the last month
  • Hypersensitivity to one or more components of the study product
  • Dry eye due to systemic disease, concomitant medication, malign conditions or idiopathic causes
  • Punctual plugs during the past 3 months
  • Use of lipid-containing eye drops during the past 3 months
  • Use of other therapeutic ophthalmics during the past 3 months
  • Earlier participation at this clinical trial or the patient being an investigator or a member of the personnel involved at this clinical trial

结局指标

主要结局

Tear-Film Break Up Time (TBUT)

时间窗: 28 days

Evaluation of the non-inferiority of Neovis® Total Multi in comparison with Systane® Balance, in terms of TBUT improvement, on worse eye

次要结局

  • Eyelid margin abnormalities (performance)(84 days)
  • OSDI (questionnaire) (performance)(84 days)
  • Meibomian gland expression (performance)(84 days)
  • Meibum quality (performance)(84 days)
  • Meiboscopy (performance)(84 days)
  • Tear-Film Break Up Time (TBUT) (performance)(84 days)
  • Cornea and conjunctiva staining (Oxford score) (performance)(84 days)
  • Global performance by the patient (performance)(84 days)
  • Global tolerance by the patient (safety)(84 days)
  • Number of Adverse Events(84 days)
  • Global performance by the investigator (performance)(84 days)
  • Global tolerance by the investigator (safety)(84 days)
  • Intensity of ocular symptoms upon instillation (safety)(84 days)
  • Duration of ocular symptoms upon instillation (safety)(84 days)
  • Frequency of ocular symptoms upon instillation (safety)(84 days)

研究者

发起方
Horus Pharma
申办方类型
Industry
责任方
Sponsor

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