Clin2
NCT07178600Likely a fitRecruiting

Eye drops for surgery: side effects study

Adverse Drug EffectPhenylephrineHypertensionCardiovascular ComplicationOphthalmologyOcular Discomfort

Part of Heart & circulation clinical trials.

This study looks at how patients react to a common eye drop used before surgery. It helps understand side effects and who might be affected.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
1,000 people
Ages
18 years and older
Study type
Observational

Who can take part

  • You are 18 years or older.
  • You are scheduled for eye surgery at the Instituto de Oftalmología Conde de Valenciana in Mexico City.
  • Your doctor has prescribed two drops of a specific combination eye drop (tropicamide/phenylephrine) for your surgery.
  • You do not have an allergy to any ingredient in these eye drops.
  • You have any type of medical condition (this is not a restriction).

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT07305987Recruiting· Phase 3
Eye drop study for people after cataract surgery

This study tests a new anti-inflammatory eye drop (PRO-232) in people who had routine cataract surgery on one eye the day before. The goal is to see if it helps control swelling and pain without problems.

Tijuana, Estado de Baja California
NCT07276802Not yet recruiting· Phase 4
Eye drops to make cataract surgery easier

This study tests whether two eye drops can make cataract surgery easier and safer. If you are having routine cataract surgery, this may help improve your recovery and vision.

Laguna Hills, California
NCT06514612Recruiting· Phase 3
Eye drop study for droopy eyelids in adults

This study tests a new eye drop (oxymetazoline) to see if it can help lift droopy eyelids in adults. To join, you must have a certain amount of eyelid droop and some vision loss in your upper field of view, and you should feel that the droop bothers you enough to want treatment.

Pardubice
NCT06771908Recruiting
Eye drops to prevent infection after eye surgery

This trial tests if an eye drop called Zamidine® can help prevent infections in people who have a history of repeated eye infections (conjunctivitis) and are about to have eye surgery. The goal is to see if it safely reduces the risk of surgery-related eye infections.

Rome
NCT07178639Recruiting
Comparing three eye drops after cataract surgery

This trial tests three different anti-inflammatory eye drops to see which works best for pain and swelling after cataract surgery. You may join if you are scheduled for cataract surgery only, and you can apply the drops yourself or have help.

Kolín
NCT07832552Enrolling by invitation· Phase 3
Eye drop treatment for pain and swelling after cataract surgery

This study tests a medication given as an injection during cataract surgery to prevent eye pain and swelling. It aims to see if it helps you recover more comfortably.

Kansas City, Missouri

Hear when a new High blood pressure trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.