View clinical trials related to Cataract.
Filter by:This study involved children with congenial cataract eyes, who underwent cataract surgeries at the Eye Hospital of Wenzhou Medical University (Hangzhou, China). All medical records were reviewed for primary diagnosis. All surgeries were performed by one experienced surgeon (Z.Y.E) and videos were collected for reviews in details. the clinical data after the surgery were also recorded for further analysis.
This study aims to compare the retinal perfusion between diabetic and non-diabetic patients with Optical Coherence Tomography（OCT） Angiography after cataract surgery, to thoroughly evaluate the retinal state of diabetics after surgery, and to find out the relationship between postoperative complications occurred in retina and diabetes.
The objective of this study is to evaluate, for the visual correction of aphakia, whether the RxSight Light Adjustable Lens (LAL) and Light Delivery Device (LDD) can be used to improve visual outcomes after performing adjustments of the LAL with the LDD. This is an exploratory study. No primary effectiveness endpoints will be identified.
Optical coherence tomography (OCT) for retinal nerve fiber layer (RNFL) and ganglion cell complex (GCC) is done before and after cataract extraction in patients with or without primary open angle glaucoma (POAG)
Clinical Outcomes of Prolensa (Bromfenac Ophthalmic Solution) 0.07% QD vs. Ilevro (nepafenac Ophthalmic Suspension) 0.3% QD with extra (pulse) dose on day of surgery for Treatment of Ocular Inflammation Associated with Cataract Surgery
Primary objective of this study is to evaluate the level of agreement of two keratometry modules, the IOLMaster and the Verion Reference Unit, in terms of keratometric values and IOL power calculation.
The hypothesis of this trial is that listening to music will decrease the stress levels that patients face as evidenced by their STAI scores, salivary cortisol levels and intra-operative autonomic parameters.
To determine if Xiidra® lifitegrast plays a role in the refractive accuracy when administered to patients preoperatively who are scheduled for cataract surgery and have a tear break up time (TBUT) ≤ 10 seconds and central corneal staining as defined by the Oxford scale
This study evaluates the effect of Intraocular Phenylephrine/Ketorolac Infusion on Retinal Thickness and Macular Edema in Cataract Surgery. Participants will receive infusions of Phenylephrine/Ketorolac during surgery instead of receiving topical NSAID drops pre and post operatively.
This is a multicenter, non-comparative trial following participants implanted bilaterally with the Mini WELL Toric Ready intraocular lens (IOL) for 6 months after the second eye implant. The objective of the study is to evaluate the clinical performance of the Mini WELL Toric Ready intraocular lens (IOL), in particular, visual performance and rotational stability at 6 months following the second eye implantation in participants suffering from bilateral cataract with corneal astigmatism. There are 2 hypotheses: - Rotational Stability: the rotation of the Mini WELL Toric Ready IOL compared between Visit 0a (the day of surgery) and Visit 4 (120 180 days post-operative follow-up) shall be less than ±10° in 90% of the cases. - Severe Visual Distortions: the rate of severe visual distortions for the Mini WELL Toric Ready IOL reported at 6 months postoperative will be less than 10 percents.