146 Clinical Trials for Various Conditions
Investigating whether warmed lidocaine increases analgesic effect for intravitreal injections
This study evaluates the safety of a single injection of jCell (famzeretcel) comprising 8.8 million (8.8M) retinal progenitor cells over a six-month study period in a cohort of adult subjects with RP. Additionally, changes in visual function will be evaluated at six months between the active treatment group (8.8M jCell) compared to sham-treated controls.
The purpose of this prospective interventional study is to compare post-intravitreal injection pain between eyes receiving topical bromfenac versus artificial tears as an analgesic after intravitreal injection.
The goal of this clinical trial is to assess the efficacy and safety of multiple doses of foselutoclax (UBX1325) in patients with Diabetic Macular Edema. The main questions the study aims to answer are: * Assess the efficacy of foselutoclax compared to aflibercept * Assess the safety and tolerability of foselutoclax
This is a phase 1/2 clinical study to evaluate the safety, preliminary efficacy, immunogenicity, and pharmacokinetic (PK) characteristics of SKG0106 in subjects with nAMD. Based on results from the phase 1 dose escalation study, the phase 2 expansion study will be conducted.
This is a randomized, double-masked study to evaluate the tolerability and safety of IRX-101 versus 5% povidone-iodine (PI) in subjects receiving intravitreal anti-VEGF injections.
This study is designed to assess the safety and initial evidence of efficacy of the novel compound SOM-401 (K8), a derivative of a nucleoside reverse transcriptase inhibitor, in subjects with untreated, clinically significant, diabetic macular edema (DME).
The objective of this study is to explore the perception of pain during intravitreal injection related to the distance of the entry site from the limbus.
This is the first randomized controlled trial looking into post-injection rinse volume of standard ophthalmic eyewash and its affect on patient comfort up to 72 hours after injections.
Patients are already receiving an intravitreal injection as a standard of care, but they are consenting to receiving a loteprednol drop following the intravitreal injection. This clinical trial is studying the role of loteprednol (corticosteroid) in reducing pain following intravitreal injections for patients with age-related macular degeneration. As of now, there is no definitive pain management technique following intravitreal injections. Loteprednol is a corticosteroid widely used in ophthalmology to treat pain and inflammation, however, it has not been studied as a treatment for pain following intravitreal injections. Our overall goal is to manage pain to improve quality of care after intravitreal injections. Participants will be given either loteprednol, or artificial tears following one visit for an intravitreal injection to test how effective loteprednol is in pain reduction. Pain levels will be assessed by asking participants over the phone about their pain from a scale of 0 to 10 at three different times over a 1-week period. Artificial tear and medication usage will also be tracked over a 1-week period.
The purpose of the study is to evaluate the safety and effects of a single intravitreal injection of virally-carried Multi-Characteristic Opsin (vMCO-010) in Subjects with Stargardt Disease
Purpose: To examine the difference in patient's pain experience in the setting of intravitreal anti-VEGF injections with pretreatment of topical ice-therapy compared with no-ice.
This study is designed to investigate the safety and tolerability of GEM103 IVT injection + standard of care vs. sham + standard of care.
This study is being conducted in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) to determine if intravitreal (IVT) injections of ANX007 reduce GA lesion growth rate. The results will be used to guide further development of ANX007 in participants with geographic atrophy. The total duration of participation is expected to be approximately 19 months.
This study is designed to investigate the safety, PK/PD, biomarker and early clinical effects of repeat GEM103 IVT injections.
This is a multi-center, open label, extension study of NCT04200248 assessing the efficacy and safety of additional intravitreal injections of RBM-007 in subjects with wet age-related macular degeneration.
This multicenter study will investigate the safety, tolerability, pharmacokinetics, and immunogenicity of RO7303359 following single intravitreal (ITV) injection in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD). Participants will receive an ITV injection of RO7303359 in the single ascending dose stage and the maximum tolerated dose (MTD) or maximum tested dose (MTeD) of RO7303359 in the expansion stage.
The primary objective of the study is to assess the safety of repeat injection of human retinal progenitor cells (jCell) in adult subjects with RP that have previously been treated with jCell.
Intravitreal injections (IVI) are a common form of treatment for multiple retinal pathologies. The investigators hypothesize that an intervention with a topical NSAID will alleviate pain experienced at intravitreal injection (IVI) and post-IVI. 46 participants will be recruited, randomized into 1 of 3 treatment arms, and can expect to be on study for a day.
This study evaluated the discomfort associated with eyelid retraction during intravitreal injections. Participants had eyelid retraction with one of three methods: eyelid speculum, unimanual eyelid retraction method or with a cotton tipped applicator eyelid retraction technique. All participants were given a pain survey immediately after the injection to evaluate their discomfort level.
The purpose of this clinical study is to evaluate the long term safety and efficacy of cooling anesthesia application to the eye as anesthesia for intravitreal injection using a novel cooling anesthesia device.
The aim of this study is to evaluate the effectiveness of punctal plugs in reducing ocular surface (eye surface) irritation after intravitreal injections prepared by povidone-iodine 5% solution.
A prospective randomized trial, to evaluate post-injection comfort measures comparing topical NSAID (nepafenac 0.3% suspension) and patching.
The purpose of this clinical study is to evaluate the safety and efficacy of cooling anesthesia application to the eye as anesthesia for intravitreal injection using a novel cooling anesthesia device and determine the effects of temperature and duration of application on subjective pain after intravitreal injection.
This is a Phase III study to assess the efficacy and safety of DE-109 440 µg every 2 months in subjects with active, non-infectious uveitis of the posterior segment of the eye (NIU-PS). There is a 6-month, single-arm, open-label period after completion of the 6-month double- masked, controlled period allows the evaluation of the efficacy and safety of intravitreal injection of DE-109 440 µg every 2 months for longer duration than appropriate for a placebo or sham control.
The purpose of this clinical study is to evaluate the efficacy and safety of two different levels of conbercept intravitreal (IVT) injection as compared to the approved vascular endothelial growth factor (VEGF) antagonist active control, aflibercept intravitreal injection (2.0 mg/eye, Eylea®), in subjects with neovascular AMD.
The purpose of this clinical study is to evaluate the efficacy and safety of two different levels of conbercept intravitreal (IVT) injection as compared to the approved vascular endothelial growth factor (VEGF) antagonist active control, aflibercept intravitreal injection (2.0 mg/eye, Eylea®), in subjects with neovascular AMD.
The purpose of this prospective interventional study is to compare patient experience, ocular surface irritation, and bacterial colony counts and microbial spectrum between povidine iodine and aqueous chlorhexidine as ocular surface antiseptic prior to intravitreal injection
To assess the safety and efficacy of repeated intravitreal injections of DE-122 (low dose and high dose) given in combination with Lucentis® in subjects with wet age-related macular degeneration (AMD) compared with Lucentis® alone.
Intravitreal injections are an efficient method of delivering therapeutic levels of medications to the posterior segment of the eye. Prior to receiving an injection, there are various methods to provide ocular anesthesia. Vibration may have an anti-nociceptive effect by directly decreasing the sensitivity of peripheral nociceptors or by reducing signal transmission from peripheral nociceptors to the brain with activation of vibratory sensation pathways. The purpose of this study is to evaluate the use of a handheld fingertip vibrator compared to topical eye drops for pain control while performing intravitreal eye injections. A secondary objective of the study is to measure corneal and conjunctiva sensitivity with and without activation of the vibrator to the lower lid using a Luneau Cochet-Bonnet aesthesiometer.