Investigation of eye response to different contact lens materials and modality

The University of Manchester0 个研究点目标入组 20 人开始时间: 2019年3月21日最近更新: 2021年4月12日

适应症

试验速览

•1. Legal age (18) and capacity to volunteer.
•2. Understand their rights as a research subject and are willing and able to sign a Statement of Informed Consent.
•3. Willing and able to follow the protocol.
•4. Agree not to participate in other clinical research for the duration of this study.
•5. Current soft contact lens wearers i.e. they have worn soft contact lenses within the past six months.
•6. Can be satisfactorily fitted with the study lens types.
•7. Willing to comply with the wear schedule (at least six days per week and for at least eight hours per day).
•8. Own a wearable pair of spectacles which, in the opinion of the investigator, provide adequate vision in each eye over the study contact lens.

•1. Ocular disorder which would normally contra-indicate contact lens wear.
•2. Systemic disorder which would normally contra-indicate contact lens wear.
•3. Topical medication such as eye drops or ointment.
•4. Had cataract surgery.
•5. Had corneal refractive surgery.
•6. Any corneal distortion or have keratoconus.
•7. Pregnant or lactating.
•8. Currently on immunosuppressive medication
•9. Any ocular abnormality which would, in the opinion of the investigator, normally contraindicate contact lens wear.
•10. Any infectious disease which would, in the opinion of the investigator, contraindicate contact lens wear or pose a risk to study personnel; or they have any immunosuppressive disease (e.g. HIV), or a history of anaphylaxis or severe allergic reaction.
•11. Taken part in any other contact lens or care solution clinical trial or research within two weeks prior to starting this study.

发起方