Clinical trials: IOL
Cataract Senile
Clinical Evaluation of the Bioli IOL Delivery System (BIOLI-D)
Cataract surgery is one of the most frequent surgeries carried out in the world. After cataract extraction an intraocular lens (IOL) is implanted in order to compensate for the crystalline lens power and correct patient's vision.
- Trial name
- NCT05790993
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AST Products, Inc.
Cataract
Visual and Refractive Outcomes After Implantation of Aspheric IOLs With Different Dioptric Increments and Manufacturing
This study compares two intraocular lenses, the Softec HD and the Tecnis Z9002, used to replace the natural crystalline lens after cataract extraction.
- Trial name
- NCT01249144
- Testing
- Intraocular Lens (IOL)
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Lenstec Incorporated
Lymphoma, Lymphoproliferative Disorder
KX2-391 in Treating Patients With Advanced Solid Tumors or Lymphoma That Did Not Respond to Treatment
RATIONALE: KX2-391 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. PURPOSE: This phase I trial is studying the side effects and best dose of KX2-391 in treating patients with advanced…
- Conditions
- Lymphoma, Lymphoproliferative Disorder, Small Intestine Cancer, Unspecified Adult Solid Tumor, Protocol Specific
- Trial name
- NCT00646139
- Testing
- Src kinase inhibitor KX2-391, immunoenzyme technique, pharmacological study
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Roswell Park Cancer Institute
Cancer
Caspofungin Acetate in Treating Aspergillosis in Patients With Hematologic Cancer or in Patients Who Have Undergone a Stem Cell Transplant
RATIONALE: Antifungals, such as caspofungin acetate, may be effective in treating fungal infections caused by chemotherapy or stem cell transplant.
- Trial name
- NCT00110045
- Testing
- caspofungin acetate
- Where
- 13 sites in Belgium, France and 5 more
- Volunteers
- 171 people
- Sponsor
- European Organisation for Research and Treatment of Cancer - EORTC
Cataract
Symfony Intraocular Lens Retrospective Chart Review
Retrospective chart review of patients with pre-existing ocular pathology who underwent cataract surgery with implantation of the Symfony IOL.
- Trial name
- NCT05111106
- Testing
- Symfony IOL
- Volunteers
- 463 people
- Sponsor
- Austin Eye
Cataract, Presbyopia
Comparison of Two Different Optical Biometric Systems
Primary objective of this study is to evaluate and compare the measurements of two different optical biometrics systems in patients who will undergo cataract surgery or presbyopia surgery using intraocular lenses (IOL-PC).
- Conditions
- Cataract, Presbyopia, Ocular Biometry, Intraocular Lens
- Trial name
- NCT05411341
- Testing
- Argos (Alcon Laboratories, Inc.), IOLMaster 500 (Carl Zeiss Meditec AG)
- Where
- Greece
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Democritus University of Thrace
Eye Disorders, Cataract Extraction
Effectiveness of a Large Language Model-Based Educational Tool on Intraocular Lens Options
Patients with cataracts disease need to choose what type of artificial lens will go into their eye prior to surgery date. Some lenses are standard and are usually covered by insurance.
- Conditions
- Eye Disorders, Cataract Extraction, Cataract and IOL Surgery, Cataract Surgery Experience
- Trial name
- NCT07317661
- Testing
- LLM-based Education
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Stanford University
Lenses, Intraocular Sensitivity
A Pilot Study Investigating the Impact of Different IOL Designs on Subjective 2D and 3D Image Quality
The WHO, states that age related cataracts account for 51 percent of worldwide blindness and affect about 20 million people. Surgery with intraocular lens (IOL) implantation is the first line treatment for cataracts, thus there…
- Conditions
- Lenses, Intraocular Sensitivity, Visual Acuity
- Trial name
- NCT02409641
- Testing
- Cyclopentolatehydrochloride 0,5% eye drops
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Pseudophakia, Accomodation
Monofocal Extended Range of Vision (MERoV) Study
The investigators are proposing this research project to: 1. Screen a set of patients after normal cataract surgery with a single focus lens aimed at good distance vision at 3 months after surgery to identify patients who are…
- Conditions
- Pseudophakia, Accomodation, Aberration, Corneal Wavefront
- Trial name
- MERoV (NCT04011696)
- Where
- United Kingdom
- Volunteers
- 412 people
- Sponsor
- Brighton and Sussex University Hospitals NHS Trust
Cataract, Lens Opacities
PMCF Study on EDOF (Isopure) vs Monofocal (Micropure) IOL
Multicenter, prospective, randomised, controlled, single-blind post-market clinical follow-up (PMCF) study to compare the clinical outcomes of an enhanced depth of focus (EDOF) IOL with the outcomes obtained with a monofocal…
- Trial name
- PHY2001 (NCT04249492)
- Testing
- IOL implantation experimental (Isopure 1.2.3.), IOL implantation active comparator (Micropure 1.2.3.)
- Where
- 12 sites in Austria, Czechia and 4 more
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Beaver-Visitec International, Inc.
Anxiety Disorder, Cancer Survivor
Quality of Life in Younger Leukemia and Lymphoma Survivors
RATIONALE: Collecting information about the effect of hematologic cancer and its treatment on quality of life may help doctors learn more about the disease and plan the best treatment.
- Conditions
- Anxiety Disorder, Cancer Survivor, Fatigue, Leukemia
- Trial name
- NCT00956475
- Testing
- telephone-based intervention, questionnaire administration, assessment of therapy complications
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Case Comprehensive Cancer Center
Cataract Senile, Astigmatism
Accuracy of Topography Guided Automatic Marking of the Intraocular Lens (IOL) -Axis
In cataract surgery, the opaque lens is replaced by an artificial intraocular lens. The procedure also allows for correction of an refractive error such as myopia, hyperopia or astigmatism.
- Trial name
- NCT05750862
- Testing
- Marking of the intended axis of IOL-Implantation manually with an ink and marking device on the surface of the eye
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Frank Bochmann
Cataract
Visual Function After Implantation of Bilateral AcrySoft ReSTOR Aspheric IOL
This study will involve up to 20 bilateral patients per surgeon. Patients will be assessed pre-operatively, and at subsequent visits (following the implantation of the intraocular lens in the second eye) at 1 week, 1 month, 3…
- Trial name
- NCT00934622
- Testing
- AcrySof® ReSTOR® Aspheric IOL
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Alcon Research
Dry Eye Disease, Tear Film
Effect of Artificial Tears on Ocular Biometry Parameters
Due to the instability of the tear film, the biometry often needs to be done multiple times in a clinical environment. The high variability of both short-term and long-term repeatability in keratometry of dry eyes is well-known.
- Trial name
- NCT06656403
- Testing
- 0.1% sodium hyaluronate
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- He Eye Hospital
Cataract, Aphakia - Lens Capsule Present
Visual Adaptation and Quality of Life After Different IOL Implantation Strategies
This longitudinal observational study aims to evaluate long-term visual adaptation trajectories, optical quality, and patient-reported outcomes in age-related cataract patients following bilateral implantation of multifocal or…
- Trial name
- MMAQ-IOL (NCT07740590)
- Testing
- Bilateral Bifocal IOL Implantation, Bifocal and EDOF IOL Mix-and-Match Implantation, Bifocal and Monofocal IOL Mix-and-Match Implantation
- Where
- China
- Volunteers
- 264 people
- Sponsor
- Sichuan Academy of Medical Sciences
Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma
3-AP and Gemcitabine in Treating Patients With Advanced Solid Tumors or Lymphoma
This phase I trial is studying the best dose of 3-AP and the side effects of giving 3-AP together with gemcitabine in treating patients with advanced solid tumors or lymphoma.
- Conditions
- Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Intraocular Lymphoma
- Trial name
- NCT00293345
- Testing
- gemcitabine hydrochloride, triapine
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Cancer Institute (NCI)
Lens Subluxation
Ultrasound Biomicroscopic Analysis of Cionni Ring and In-the-bag IOL Implantation for Subluxated Lenses
To report the Ultrasound Biomicroscopic findings following Cionni Ring bag fixation and in-the-bag IOL Implantation. To assess the relationship of the Bag and Cionni ring positioning in relation to surrounding ocular structures…
- Trial name
- NCT02790268
- Testing
- Lens Subluxation Surgery
- Volunteers
- 17 people
- Sponsor
- Iladevi Cataract and IOL Research Center
IOL, Cataract
Clinical Outcomes of Patients with LAL+ in At Least One Eye
The objective of this study is to collect data on bilateral pseudophakic patients implanted with the RxSight Light Adjustable Lens+ (LAL+) in at least one eye
- Trial name
- NCT06650358
- Testing
- Light Adjustable Lens+
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Frank A. Bucci, Jr., M.D.
Cataract
Bilateral Monofocal Versus Monofocal-EDOF IOL Implantation: Quality of Vision Comparison
The goal of this clinical trial is to compare visual quality after cataract surgery between two groups: bilateral monofocal intraocular lenses (IOL) and monofocal and contralateral extended depth-of-focus (EDOF) IOL implantation.
- Trial name
- COMEDI (NCT06002399)
- Testing
- cataract surgery
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Cataract
Postmarket Study of an Intraocular Lens Power Selection System
The purpose of the study was to evaluate the visual acuity outcomes when using the Optiwave Refractive Analysis (ORA) with VerifEye+ and Barrett Toric Calculator for calculating intraocular lens (IOL) power and axis in subjects…
- Trial name
- NCT03579433
- Testing
- ORA with VerifEye+, Alcon Barrett Toric Calculator, Acrysof® IQ Toric IOL
- Where
- 9 sites in United States
- Volunteers
- 124 people
- Sponsor
- Alcon Research