Search clinical trials for: Small Incision Lenticule Extraction

Total 13852 results

Tianjin Eye Hospital
Beihang University

Recruiting

A Study of Artificial Intelligence Assisted Small Incision Lenticule Extraction (SMILE) for Surgical Design and Influencing Factors

Myopia | Myopic Astigmatism

China
Second Affiliated Hospital of Nanchang University
Hangzhou Huaxia Eye Hospital; Nanchang Bright Eye Hospital

Recruiting

Diagnostic Efficacy of CNN in Predicting Intraoperative Complications in SMILE

Intraoperative Complications | Small-incision Lenticule Extraction (SMILE) Surgery | Deep Convolutional Neural Network

China
Al Watany Eye Hospital

Recruiting

Evaluation of Different Lenticule Diameters in Myopic Astigmatism Correction With SMILE Procedures

Refractive Errors | Myopic Astigmatism

Egypt
Hoopes Vision
Alcon Research

Recruiting

Contralateral Study of Topography Guided LASIK Versus Small Incision Lenticule Extraction

Astigmatism | Myopia

United States
Suphi Taneri

Recruiting

Clinical Results of Small Incision Lenticule Extraction (SMILE) for the Correction of High Myopia

Myopia | High Myopia

Germany
United States Naval Medical Center, San Diego
Carl Zeiss Meditec, Inc.

Recruiting

SMILE (Small Incision Lenticule Extraction) in the DoD (Department of Defense)

Astigmatism | Myopia

United States
London Vision Clinic

Completed

VisuMax Femtosecond Laser Small Incision Lenticule Extraction for the Correction of High Myopia

Refractive Errors | Myopia

United Kingdom
First People's Hospital of Hangzhou

Active, not recruiting

Corneal Flap Transplantation for Macular Hole Repair of High Myopia

Retinal Perforations | Myopia, Degenerative

China
Taipei Nobel Eye Clinic

Completed

Association Between ORA and Residual Refractive Astigmatism After SMILE

Refractive Errors | Astigmatism

Taiwan
Yifeng Yu

Completed

Factor Analysis of Unintended Initial Dissection of the Posterior Plane

Myopia | Small-incision Lenticule Extraction (SMILE) Surgery

China
Tianjin Eye Hospital

Completed

Evaluating the Effect of Optical Zones on Correction for SMILE: Vector Analysis

Myopia

China
Yonsei University

Completed

Comparison of Clinical Outcomes of Small-incision Lenticule Extraction (SMILE) Between Different Cap Thickness.

Myopia

Korea, Republic of
Carl Zeiss Meditec AG

Unknown

Use of the VisuMax Femtosecond Laser Lenticule Removal Procedure for the Correction of Hyperopia (V1601CI)

Hypermetropia

China, Czechia, France, Germany, India, United Kingdom
Yonsei University

Completed

Clinical Outcomes of Small-incision Lenticule Extraction (SMILE) Using Vector Planning Method.

Myopic Astigmatism

Korea, Republic of
Tilganga Institute of Ophthalmology
London Vision Clinic

Unknown

Clinical Trial of the Femtosecond Laser System VisuMax for Refractive Correction of Hyperopia by Means of Lenticule Extraction

Hyperopia

Nepal
Yonsei University

Completed

Lower Femtosecond Laser Energy Levels Lead to Better Visual Recovery After Small-incision Lenticule Extraction for Myopia

Myopia

Korea, Republic of
Sun Yat-sen University

Completed

Early Changes Between Lenticule Extraction and Small-Incision Lenticule Extraction

Astigmatism | Myopia
Kasr El Aini Hospital

Unknown

Comparison Between FS- LASIK and FS-SMILE for Correction of Myopia and Myopic Astigmatism

Myopia

Egypt
Singapore National Eye Centre

Unknown

Randomized, Non-inferiority Trial Comparing SMILE and LASIK

Astigmatism | Myopia | Hypermetropia

Singapore
Dr. Faruk Semiz

Enrolling by invitation

Corneal Lenticule Implantation in Keratoconus Disease With Relex Smile Surgery

Keratoconus

Kosovo
Al-Rasheed University College

Completed

Femtosecond Small Incision Lenticular Extraction in Comparison to Femtosecond Laser Insitu Keratomileusis Regarding Dry Eye Disease

Dry Eye Disease

Iraq
Alcon, a Novartis Company

Terminated

Comparison of Topography Guided LASIK With WaveLight® EX500 to SMILE With Zeiss VisuMax

Astigmatism | Myopia

France
The Ludwig Boltzmann Institute of Retinology and...

Unknown

Microincision Versus Smallincision Combined Surgery

Cataract Extraction

Austria
Alcon Research

Completed

Phaco Versus Small Incision Cataract Surgery (SICS) Health Economic Study

Cataract

United States
Fernandez Zamora

Recruiting

Comparing Polypropylene Mesh and "Small Bites" Technique in Emergency Colorectal Surgery's Midline Laparotomy Closure. Study for Incisional Hernia Prevention. (BITEME)

Colorectal Cancer | Wound Infection | Incisional Hernia

Spain
First Affiliated Hospital Xi'an Jiaotong University

Recruiting

Safety and Efficacy of the Minimally Invasive Bentall Procedure Via a Small Right Intercostal Incision in Patients With Aortic Root Lesions (Mini-Bentall)

Aortic Dissection | Minimally Invasive Surgical Procedures | Aortic Root Aneurysm

China
Erasmus Medical Center
Elisabeth-TweeSteden Ziekenhuis; Rijnstate Hospital; Red Cross Hospital Beverwijk and other collaborators

Recruiting

Suture Techniques to Reduce the Incidence of Incisional Hernia: LTFU STITCH Trial (LTFU-STITCH)

Quality of Life | Pain | Surgery | Wound Infection | Incisional Hernia | Fascial Dehiscence

Netherlands
VisionCare, Inc.
Wolfson Medical Center

Not yet recruiting

A Study of the SING IMT in an Israeli Cohort

Age-Related Macular Degeneration | Geographic Atrophy

Israel
Ain Shams University

Recruiting

Approach Modification for Total Knee Arthroplasty in Morbidly Obese Patients

Obesity, Morbid | Arthropathy | Incision, Surgical

Egypt
Ziemer Ophthalmic Systems AG

Not yet recruiting

CLEAR Procedure in Myopia and Astigmatism - Registry Study

Astigmatism | Myopia
Taiyuan Li

Not yet recruiting

Robotic Transanal Specimen Extraction Surgery Versus Robotic Transabdominal Incision Specimen Extraction Surgery for Patients With Rectal Cancer: A Multicenter Randomized Controlled Trial

Rectal Neoplasms | Robotic Surgery | Natural Orifice Specimen Extraction Surgery

China
VisionCare, Inc.
ORA, Inc.

Recruiting

Multicenter Clinical Study of the SING-IMT in Patients With Late-stage AMD (CONCERTO)

Age-Related Macular Degeneration | Geographic Atrophy

United States
Visualiza
Seva Foundation

Not yet recruiting

Safety and Effectiveness of Drop-free Small Incision Cataract Surgery

Ocular Hypertension | Ocular Inflammation | Cataract | Post-Op Complication
Ziemer Ophthalmic Systems AG
Tigermed Consulting Co., Ltd

Recruiting

Efficacy and Safety of CLEAR in Myopia and Astigmatism in Chinese Population

Myopic Astigmatism

China
Fifth Affiliated Hospital, Sun Yat-Sen University
The First Affiliated Hospital of Nanchang University; West China Hospital; Hubei... and other collaborators

Not yet recruiting

Clinical Study on the Efficacy of Single-port Inflatable Mediastinoscopy Combined With Laparoscopic-assisted Small Incision Surgery and Thoracoscopy Combined With Laparoscopic Surgery for Radical Esophagectomy

Esophageal Cancer

China
Hospital Clinico Universitario de Santiago
Alvaro Hermida (Co-IP); Susana Belen Bravo; Maria Teresa Cardoso; Cristobal Colon... and other collaborators

Recruiting

Early Detection and Follow-Up of Patients With Fabry's Disease

Fabry's Disease

Spain
University of Bern

Not yet recruiting

Characterization of the Corneal Biomechanics of Patients Treated by Corneal Lenticule Extraction for Advanced Refractive Correction (CLEAR) to Correct Myopia (CLEAR Biomech)

Myopia

Switzerland
Imam Abdulrahman Bin Faisal University

Not yet recruiting

Small Bite Technique Versus Standardised Large Bites Technique in Closure of Midline Laparotomies. (SBT-CML)

Incisional Hernia | Suture, Complication | Incision, Surgical
Immunicom Inc

Recruiting

Immunopheresis Alone or in Combination With Paclitaxel or Atezolizumab in Non-small Cell Lung Cancer (NSCLC).

Non Small Cell Lung Cancer

Turkey
Emory University

Recruiting

Pre-Incisional Ketorolac for Patients Undergoing Surgery for Non-Small Cell Lung Cancer and Renal Cell Carcinoma

Renal Cell Carcinoma | Non-small Cell Lung Cancer

United States
PolyPid Ltd.

Recruiting

D-PLEX 312 - Safety and Efficacy of D-PLEX in the Prevention of Post Abdominal Surgery Incisional Infection (SHIELD II) (D-PLEX312)

Abdominal Surgery | Surgical Site Infection | Colon Surgery | Post-Op Infection

Israel, United States, Hungary, Poland, Serbia
Manchester University NHS Foundation Trust

Recruiting

The Impact of Abdominal Wall Closure Technique on Incidence of Incisional Hernia in Kidney Transplantation

Surgery--Complications

United Kingdom
NICHD Neonatal Research Network
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Active, not recruiting

Hydrocortisone for BPD

Bronchopulmonary Dysplasia | Infant, Very Low Birth Weight | Infant, Small for Gestational Age | Infant, Premature | Infant, Newborn

United States
University of Alabama at Birmingham

Completed

The Influence of Bone Allograft Particle Sizes on the Quantity and Quality of New Bone Formation in Grafted Extraction Sockets and Edentulous Ridges

Alveolar Ridge Preservation | Alveolar Ridge Augmentation

United States
Avicenna Military Hospital

Completed

Segmental Spinal Anesthesia for Small-incision Cholecystectomy in a Field Hospital (SPICHOL)

Anesthesia | Gall Stones (& [Calculus - Gall Bladder])
PolyPid Ltd.

Completed

D-PLEX 311: Safety and Efficacy of D-PLEX in the Prevention of Post Abdominal Surgery Incisional Infection

Abdominal Surgery | Surgical Site Infection | Colon Surgery | Post-Op Infection

United States, Israel, Croatia, Czechia, Romania, Bulgaria, Hungary, Moldova, Republic of
Joan B Gornals

Terminated

Banding Without Resection in Small Subepithelial Tumours (BANDING-SET)

Gastrointestinal Subepithelial Tumors

Spain
Medical University of Lodz

Completed

Evaluation of the Impact of Corneal Width on Surgically Induced Astigmatism (SIA) and Functional Results After Bimanual 1.4 mm Microincision Cataract Surgery (B-MICS), Coaxial 1.8 mm MICS (C-MICS) and 2.4 mm Small Incision Cataract Surgery (C-SICS). (MICS)

Cataract | Corneal Astigmatism | Corneal Incision Contracture
The University of Texas Health Science Center,...

Terminated

Tissue Reinforcement of Incisional Closure Among High Risk Patients

Wound Complication

United States
Prince Sultan Military College of Health Sciences

Completed

The Development of Incisional Hernia in Relation to Specimen Extraction Site After Laparoscopic Colorectal Surgeries

Hernia

Saudi Arabia

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