Search clinical trials for: compatibility of Optive after PRK or LASIK

Total 452278 results

Innovative Medical

Completed

Refractive Surgery and Optive Compatibility Study

Dry Eye Syndromes

United States
Benha University

Not yet recruiting

Topical Insulin Versus Autologous Serum After Corneal Surgeries

Corneal Epithelial Wound

Egypt
Salus University

Completed

Binocular Vision Anomalies After Cataract and Refractive Surgery

Refractive Errors | Cataract | Binocular Vision Disorder

United States
Assiut University

Recruiting

Corneal High Order Aberrations After Stream Light and Mechanical Photorefractive Keratectomy

Compare Corneal High Order Aberrations Before and After Stream Light Trans-PRK and Mechanical Photorefractive Keratectomy

Egypt
Navy Medical Center San Diego

Not yet recruiting

Comparison of the Postoperative Use of Dextenza vs a Standard Regimen After PRK

Steroid Ophthalmic Insert
Kasr El Aini Hospital

Not yet recruiting

Contribution of SA and Coma to The Total Ocular HOA Before and After FS-LASIK Using An Aspheric Ablation Profile

FS-LASIK Surgery Effect on Higher Order Aberrations

Egypt
Beeran Meghpara, MD

Recruiting

Anesthetic Impregnated Bandage Soft Contact Lens (BSCL) in Pain Management After Photorefractive Keratectomy (PRK)

Refractive Errors | Astigmatism | Myopia | Hypermetropia

United States
Isfahan University of Medical Sciences
Isfahan Ophthalmology Research Center

Completed

Evaluation of Efficacy and Safety of Topical 1% Medroxyprogesterone in the Corneal Epithelium Healing After PRK

Photorefractive Keratectomy

Iran, Islamic Republic of
Edward E. Manche

Completed

A Comparison of Fellow Eyes Undergoing LASIK or PRK With a Wavefront-guided Excimer Laser Versus a Wavefront-optimized Excimer Laser

Astigmatism | Myopia | Hyperopia

United States
59th Medical Wing

Completed

A Comparison of Pregabalin (Lyrica®) to Placebo in Pain Relief After Photorefractive Keratectomy (PRK) Surgery

Postoperative Pain

United States
University of Miami

Completed

Can Pregabalin Reduce the Frequency and Severity of Dry Eye Symptoms After Laser-assisted in Situ Keratomileusis?

Dry Eye

United States
American-European Congress of Ophthalmic Surgery

Terminated

Safety & Efficacy of Corneal Collagen Cross-Linking in Eyes With Keratoconus or Corneal Ectasia After Refractive Surgery

Keratoconus | Corneal Ectasia

United States, Puerto Rico
Oregon Health and Science University
National Eye Institute (NEI)

Completed

Corneal Power, Astigmatism, and Aberration Changes After LASIK

Measurements of Patients Using OCT Before and After LASIK

United States
Fort Belvoir Community Hospital
University of Virginia; James Madison University

Completed

Lacritin and Heparanase Levels in Human Tears After Laser Refractive Surgery

Myopia

United States
Cxlusa

Completed

Combined CXL//UV and PRK or LASIK in Forme Fruste Keratoconus or Eyes With Potential Risk of Ectasia

Fruste Keratoconus | Risk of Ectasia

United States
Walter Reed National Military Medical Center
State University of New York College of Optometry; Schepens Eye Research Institute

Unknown

Goblet Cell Response and Dry Eye Symptoms After PRK and LASIK

Keratoconjunctivitis Sicca

United States
Shahid Beheshti University of Medical Sciences

Unknown

The Effect of Gabapentin (Neurentin) and Pregabalin (Lyrica) in Pain Reduction After Photorefractive Keratectomy (PRK)

Refractive Errors

Iran, Islamic Republic of
OcuNexus Therapeutics, Inc.

Completed

A Study to Assess the Safety, Tolerability and Effect of Nexagon™ Applied to the Eye After PRK Laser Eye Surgery for Nearsightedness

Corneal re-Epithelialization

New Zealand
National Institute on Deafness and Other Communication...

Recruiting

Study of Dupilumab 300 mg Every Other Week After Endoscopic Sinus Surgery in Patients With Allergic Fungal Rhinosinusitis (AFRS) on a Background Therapy With Intranasal Corticosteroid Spray

Asthma | Nasal Polyps | Allergic Fungal Rhinosinusitis (AFRS) | Chronic Rhinosinusitis (CRS)

United States
Aalborg University
The Research Council of Norway

Recruiting

How Does Implementing a GetUp Assist Device in Addition to a Daily Low-intensity Functional or Traditional Training Program Affect Norwegian Female Office Workers' Physical Health After 12 Weeks?

Neck, Shoulder and Arm Syndrome

Norway
Samsung Medical Center

Recruiting

Safety of Dose Escalation in Definitive Hypofractionated Radiation Therapy and Hormone Therapy With SpaceOAR TM for Patients With High - Risk Localized Prostate Cancer (DESAR-H) (DESAR-H)

High Risk Prostate Carcinoma

Korea, Republic of
Samsung Medical Center

Recruiting

Safety of Dose Escalation in Definitive Hypofractionated Radiation Therapy With SPACEOAR TM for Patients With Low-to-intermediate Risk Localized Prostate Cancer (DESAR-L) (DESAR-L)

Low-to-intermediate-risk Prostate Carcinoma

Korea, Republic of
Haseki Training and Research Hospital

Recruiting

Monitoring After Cardiac Arrest: Electroencephalogram and Cerebral Oximetry in Predicting Outcome

Cardiac Arrest | Hypoxic-Ischemic Encephalopathy | EEG With Periodic Abnormalities

Turkey
Assiut University

Not yet recruiting

Serum Cystatin C for Early Detection of Acute Kidney Injury After Primary Percutaneous Coronary Intervention

Acute Kidney Injury
Gloria Molins Ballabriga

Not yet recruiting

Effects of Ultrasound-guided Maxillary Nerve Block Performed After Bimaxillary Osteotomy in Adult Patients

Pain, Postoperative | Maxillary Diseases | Adult Patients Undergoing Bimaxillary Osteotomy

Spain
University of Massachusetts, Worcester

Not yet recruiting

Preventing T2DM After GDM With Immediate Postpartum Screening and Treatment

Type 2 Diabetes | Gestational Diabetes

United States
Azienda Ospedaliera di Perugia

Recruiting

Effects of the Application of a Hyper-oxygenated Gel After Oral Surgery

Pain | Trismus | Edema Face | Extracting Own Teeth | Molar, Fourth

Italy
CHU de Reims

Recruiting

Feeling of Caregivers After a Palliative Management of Extreme Premature Babies in Delivery Room.

Caregiver Feeling

France
University Health Network, Toronto
Academic Medical Organization of Southwestern Ontario; York University; Toronto...

Not yet recruiting

Online Psychology Program for Chronic Pain After Surgery (ADOPT-TPS)

Pain, Acute | Pain, Chronic | Post-surgical Pain | Post-Surgical Pain, Chronic

Canada
Odense University Hospital
Independent Research Fund Denmark

Not yet recruiting

What Laxative Should be Used After Hip Fracture Surgery?

Hip Fractures
Uppsala University

Not yet recruiting

FOAM: Functional Outcome After Ventral Mesh Rectopexy

Rectal Prolapse
University of California, Irvine
Eurofins Viracor

Not yet recruiting

Prospect Eval of Efficacy of CMV-TCIP Direct Letermovir Prophylax After Allogen Hemato Cell Transpla

CMV | Allogeneic Stem Cell Transplantation

United States
Assaf-Harofeh Medical Center

Not yet recruiting

Effect of Regional Anesthesia or Intravenous Infusion of Lidocaine on Morphine Use After Scoliosis Repair Surgery

Scoliosis

Israel
Kafrelsheikh University

Recruiting

Postoperative Analgesia After Cesarean Section; Comparison Among Ultrasound Guided Erector Spinae, Quadratus Lumborum or Transversus Abdominis Plane Blocks

Cesarean Section | Quadratus Lumborum Block | Erector Spinae Block | Transversus Abdominis Plane Block | Postoperative Analgesia

Egypt
Northumbria University
Glasgow Caledonian University; Orthopaedic Research UK; HealthWorks Newcastle... and other collaborators

Not yet recruiting

Keep Exercising & Stay Steady: Development and Feasibility of a Digital Health Intervention to Encourage Exercise Maintenance After Fall Prevention Exercise Programmes End. (KESS)

Fall Patients

United Kingdom
Kocaeli City Hospital

Recruiting

Changes in Difficult Airway Markers After Surgery for Obstructive Sleep Apnoea Syndrome

Obstructive Sleep Apnea of Adult | Difficult or Failed Intubation

Turkey
Johns Hopkins University

Not yet recruiting

Nutrition Optimization and Community Upliftment for Postpartum Recovery: Intervention to Support Healing After Hypertensive Disorders of Pregnancy (NOURISH-HDP)

Obesity, Maternal | Gestational Hypertension | Pre-Eclampsia; Complicating Pregnancy | Eclampsia; Complicating Pregnancy

United States
University Hospital, Rouen

Not yet recruiting

De-scalation or swItch of Treatment According to Circulating tuMOr DNA Variation After 2 Cycles of Doublet Chemotherapy Plus Targeted Agent in Metastatic Unresectable Colorectal Cancer (DIAMOND)

Metastatic Colon Cancer
Insel Gruppe AG, University Hospital Bern

Not yet recruiting

The Effect of Acute High Altitude Exposure on Rescuer Performance and Patient Care

Risk Reduction | Hypobaric Hypoxia | High Altitude

Switzerland
Chang Gung Memorial Hospital

Not yet recruiting

Magnesium Sulfate Combined With Intraarticular Cocktail Injection for Analgesia After Simultaneous Bilateral Total Knee Arthroplasty

Osteoarthritis, Knee
Infertility Treatment Center Dortmund
Fertility Center Dortmund; novum - Center for Reproductive Medicine Essen -... and other collaborators

Not yet recruiting

Impact of a Predetermined Day 5 ET vs. a Predetermined Day 6 ET on Clinical Pregnancy Rate After ICSI Treatment

Infertility | Reproductive Issues
Jonsson Comprehensive Cancer Center
Telix Pharmaceuticals (Innovations) Pty Limited

Not yet recruiting

An Investigational Scan (89Zr-DFO-GmAb PET/CT) Compared to Contrast-Enhanced CT for the Detection of Recurrent Clear Cell Renal Cell Cancer After Surgery Comparing Carbonic Anhydrase IX (CAIX) PET CT to Conventional PET CT for Post-Op Staging in Kidney Cancer

Clear Cell Renal Cell Carcinoma | Stage III Renal Cell Cancer | Sarcomatoid Renal Cell Carcinoma | Stage IV Renal Cell Cancer | Stage II Renal Cell Cancer

United States
Regeneron Pharmaceuticals

Not yet recruiting

Assessment of Gastrointestinal Blood Loss After Receiving Aspirin or Aspirin Plus Rivaroxaban, or Aspirin Plus REGN9933, or Aspirin Plus REGN7508 in Healthy Adult Participants

Healthy Volunteers
Balgrist University Hospital

Recruiting

Loss and Return of Sensation After Axillary Brachial Plexus Nerve Block - Distally or Proximally (LRNB)

Anesthesia

Switzerland
Ottawa Hospital Research Institute

Not yet recruiting

Colchicine to Quench the Inflammatory Response After Deep Vein Thrombosis (The Conquer-DVT Pilot Trial)

Venous Thromboembolism

Canada
R-Pharm International, LLC
R-Pharm; Data Management 365; Keystat, LLC; Exacte Labs LLC

Recruiting

Efficacy and Safety of Olokizumab in Patients With Progressive Fibrosing Interstitial Lung Diseases

Lung Diseases, Interstitial

Russian Federation
Regina Elena Cancer Institute

Recruiting

Low Intensity Shock Wave Therapy in the Rehabilitation Treatment of Erectile Dysfunction After Robotic Radical Prostatectomy.

Erectile Dysfunction

Italy
Australasian Gastro-Intestinal Trials Group
AstraZeneca; Wayne Elphinstone Research Fund

Not yet recruiting

Phase II Study of the Combination of Durvalumab (MEDI4736) (PDL1 Inhibitor) and Olaparib (PARP Inhibitor) in Advanced Cholangiocarcinoma After Initial Chemotherapy and Durvalumab (BIL-PPP)

Cholangiocarcinoma

Australia
Peking University Third Hospital
Bayer

Not yet recruiting

Efficacy and Safety of Darolutamide in Combination With Androgen-Deprivation Therapy in Prostate Cancer Patients With Lymph Node-positive After Radical Prostatectomy: A Prospective Observational Cohort Study

Prostate Cancer

China
Cerevel Therapeutics, LLC

Not yet recruiting

A Trial to Assess the Absorption, Metabolism, Excretion, and Mass Balance of [14C]-Darigabat After a Single Oral Dose in Healthy Male Participants

Healthy Participants

United States

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