Search clinical trials for: Preservative

Total 198 results

AbbVie

Recruiting

An Observational Study to Assess Next Generation Emulsion Preservative Free Eye Drops (NGE-UD) on Dry Eye Symptoms and Quality of Life of Adult Participants With Mild to Moderate Dry Eye Disease (DED)

Dry Eye

United States
AOP Orphan Pharmaceuticals AG

Not yet recruiting

Investigational Trial to Evaluate Safety and Tolerability of Treprostinil in Children Diagnosed With PAH

Pulmonary Arterial Hypertension

Spain, Austria, France, Hungary
Cairo University

Not yet recruiting

Intrathecal Non-preservative-free Morphine With Bupivacaine Versus Intrathecal Bupivacaine Alone for Analgesia in Unilateral Inguinal Hernia Repair Surgeries

Pain, Postoperative

Egypt
Stanford University

Not yet recruiting

OnabotulinumtoxinA for Trigeminal Neuralgia

Trigeminal Neuralgia

United States
Direction Centrale du Service de Santé des Armées

Recruiting

Preventive TREatment of Dry Eye in Patients Receiving Repeated Intravitreal Injections for Age-related Macular Degeneration (TREDIA)

Age-Related Macular Degeneration | Dry Eye Syndromes

France
Tecnoquimicas

Recruiting

Management of the Ocular Surface With Preservative-Free Lubricants in Patients With Dry Eye

Dry Eye Disease

Colombia
University of California, San Francisco
National Cancer Institute (NCI); University of California, Los Angeles

Recruiting

Nisin in Oral Cavity Squamous Cell Carcinoma (OCSCC)

Oral Cavity Squamous Cell Carcinoma

United States
Jiangsu Alphamab Biopharmaceuticals Co., Ltd

Not yet recruiting

JSKN003 Versus Treatment Of Physician'S Choice For HER2-low, Unresectable and/or Metastatic Breast Cancer Subjects

Breast Cancer

China
Alcon Research

Recruiting

Systane® Hydration PF and Systane® Hydration Preserved

Dry Eye

Canada
Alcon Research

Recruiting

Systane® Ultra Preservative Free Lubricant Eye Drops

Dry Eye

Canada
Laboratorios Poen

Recruiting

Dorzolamide+Timolol Multidose Preservative-free vs Dorzolamida+Timolol BAK Preserved Efficacy and Safety

Ocular Hypertension | Glaucoma, Open-Angle

Argentina
Hospital for Special Surgery, New York

Recruiting

Genicular Nerve Blocks for Anterior Cruciate Ligament Knee Surgery

Anterior Cruciate Ligament Injuries | ACL

United States
Uzoma Chinyei Joan

Recruiting

Comparison of Preserved and Preservative-free Latanoprost 0.005% in Primary Open Angle Glaucoma and Ocular Hypertensive Patients, at Guinness Eye Centre, Lagos.

Effect of Drug

Nigeria
The Affiliated Nanjing Drum Tower Hospital of Nanjing...

Not yet recruiting

The Efficacy and Safety of Telitacicept and Belimumab in Active Lupus Nephritis in the Real World: a Prospective Cohort Study

Lupus Nephritis | Belimumab | Telitacicept
Ifocus Oyeklinikk
The Research Council of Norway

Recruiting

Metabolomic Profile in Dry Eye Syndrome Patients.

Cataract | Dry Eye Syndromes

Norway
Adolfo Daniel Rodriguez-Carrizalez
Hospital Civil de Guadalajara

Recruiting

Effect of Topical Antioxidants in Dry Eye Disease and Diabetic Retinopathy

Diabetic Retinopathy | Dry Eye Syndromes | Oxidative Stress | Tear Film Deficiency

Mexico
The Royal's Institute of Mental Health Research
Ottawa Hospital Research Institute

Not yet recruiting

Stellate Ganglion Block in the Treatment of Posttraumatic Stress Disorder

PTSD
University of Erlangen-Nürnberg Medical School

Recruiting

Organ-preservative Therapy of Bladder Cancer With Radiotherapy or Radiochemotherapy Combined With Hyperthermia (HyBla_RCT)

Bladder Cancer

Germany
Eye & ENT Hospital of Fudan University
Shandong Provincial Hospital; Children's Hospital of Fudan University; Xinhua... and other collaborators

Recruiting

A-eyedrops on Ocular Alignment and Binocular Vision

Myopia | Exotropia | Exophoria

China
University of Manitoba

Recruiting

High Spinal Anesthesia and the Incidence of Delirium After Cardiac Surgery

Post-Operative Confusion

Canada
Fondazione G.B. Bietti, IRCCS

Recruiting

24-hour Efficacy and Tolerability of the Tafluprost-timolol Fixed Association Without Preservatives in Glaucomatous or Ocular Hypertensive Patients Already Treated With Latanoprost Preserved With BAK. A Prospective, Open Study of 3 Months Duration. (HERO)

Ocular Hypertension | Glaucoma, Open-Angle

Italy
Northwestern University

Recruiting

Sciatic Block in Contralateral Limb Phantom and Residual Limb Pain

Pain | Amputation

United States
Rigshospitalet, Denmark
Laboratoires Thea

Recruiting

Effect of Benzalkonium Chloride Preserved and Preservative-free Latanoprost Eye Drops on Conjunctival Goblet Cells

Ocular Hypertension | Glaucoma

Denmark
Klinički Bolnički Centar Zagreb
University of Zagreb

Recruiting

Switching From the Preserved to the Preservative - Free Latanoprost - Timolol FC in Glaucoma Patients With OSD

Ocular Hypertension | Primary Open-angle Glaucoma

Croatia
University of Calgary
Alberta Health services; Alberta Hip and Knee Clinic

Recruiting

Comparing Local Anesthesia With and Without iPACK Block

Pain, Postoperative | Analgesia | Osteo Arthritis Knee

Canada
Tufts Medical Center

Recruiting

Predicting the Success of Dry Eye Disease Interventions Using Clinical Tests (PreDICT)

Dry Eye

United States
Universitaire Ziekenhuizen KU Leuven
Laboratoires Thea

Recruiting

Comparison of Treatment With Preservative-free Dexamethasone 0.1% (Monofree Dexamethason) and Diclofenac 0.1% (Dicloabak) Eye Drops Versus Preserved Dexamethasone 0.1% (Maxidex) and Diclofenac 0.1% (Voltaren Ophtha) Eye Drops After Cataract Surgery (GIST)

Age-related Cataract

Belgium
University of Manitoba

Recruiting

Spinal Anesthesia For Enhanced Recovery After Liver Surgery (SAFER-L)

Pain, Postoperative | Liver Neoplasms | Hepatectomy

Canada
Medical University of Vienna

Recruiting

Latanoprost Preserved Versus Unpreserved: Effect on Tear Film Thickness as Measured With OCT

Ocular Hypertension | Glaucoma

Austria
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Investigation of Visual Acuity in Contact Lens Wearers After Instillation of Investigational Lubricating Eye Drops

Visual Acuity

United States
Assiut University
saeid metwaly abouelyazid elsawy

Completed

Sphenopalatine Ganglion Block for Nasal Surery

Emergence Agitation

Egypt
Kasr El Aini Hospital

Active, not recruiting

A Comparative Study Between Preservative With Benzalkonium Chloride vs Preservative Free Eye Drops on the Ocular Surface

Dry Eye Syndromes | Ocular Surface Disease

Egypt
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Evaluation of a Multidose Preservative-free Lubricating Eye Drops Contained in Novelia® Eye Dropper in Non-Contact Lens Wearing Patients

Dry Eye

United States
Cairo University

Completed

Different Bupivacaine Volumes in Infiltration Between Popliteal Artery and Capsule of Knee Block

Pain, Postoperative

Egypt
Antonios Likourezos

Terminated

The Effect of Pretreatment With Intravenous Lidocaine for Intravenous Contrast:

Pain

United States
Mohit Khera
Allergan

Completed

H-22411: BOTOX® for Peyronie's Disease

Peyronie's Disease

United States
Milton S. Hershey Medical Center

Enrolling by invitation

Oxymetazoline Drops for Acquired Blepharoptosis From Synkinesis

Hyperkinesis | Blepharoptosis | Facial Paralysis | Synkinesis

United States
Alcon Research

Completed

Systane® Complete Preservative Free Lubricant Eye Drops

Dry Eye

Canada
Stephen J. Kim, MD
National Eye Institute (NEI); Allergan

Active, not recruiting

INflammatory MediatorS in the PathophysIology of Diabetic REtinopathy Study (INSPIRE)

Diabetic Retinopathy

United States
SIFI SpA

Completed

Investigation of Preservative-Free Ophthalmic Solution in Ocular Dryness

Dry Eye Syndromes

Spain
Chang Gung Memorial Hospital

Completed

Hyaluronic Acid-containing Artificial Tears in Post-cataract Surgery Dry Eye Disease

Cataract | Dry Eye Disease

Taiwan
The Hospital for Sick Children

Completed

Lidocaine Infusions for Chronic Pain in Children

Pain, Chronic

Canada
Oregon Health and Science University

Enrolling by invitation

Evaluation of the Typical Spinal Block During Cesarean Delivery

Cesarean Section | Anesthesia, Obstetric

United States
Vishal Jhanji
Sun Pharmaceutical Industries Limited

Withdrawn

Tear Film Markers in Dry Eye Syndrome

Dry Eye

United States
National Institute of Allergy and Infectious Diseases...
Rho Federal Systems Division, Inc.; Immune Tolerance Network (ITN)

Completed

COVID19 SARS Vaccinations: Systemic Allergic Reactions to SARS-CoV-2 Vaccinations (SARS)

COVID-19 | SARS-CoV Infection | Allergic Reaction | Mast Cell Disorder

United States
Bausch & Lomb Incorporated

Completed

"Efficacy and Safety of Brimonidine Tartrate Preservative-Free Formulation in Adults With Ocular Redness"

Ocular Redness

United States
CHA University
Hanlim Pharm. Co., Ltd.

Completed

Comparison of Efficacy and Ocular Surface Assessment Between BRIDIN-plus and Combigan in Glaucoma or Ocular Hypertensive (BCT)

Glaucoma | Ocular Hypertensive

Korea, Republic of
Institute of Medical Biology, Chinese Academy of...
Hebei Center for Disease Control and Prevention

Completed

The Clinical Trial Protocol for the Influenza Virus Vaccine (Split Virion, Inactivated) (IVV)

Influenza

China
Institute of Medical Biology, Chinese Academy of...
Hebei Center for Disease Control and Prevention

Completed

The Clinical Trial Protocol for the Influenza Virus Vaccine (Split Virion, Inactivated) （Children Forms of Drug）

Influenza

China
Sanofi Pasteur, a Sanofi Company

Completed

Annual Study for Collection of Serum Samples in Children and Older Adults Receiving the 2020-2021 Formulations of Fluzone Quadrivalent Vaccine and Fluzone High-Dose Quadrivalent Vaccine, Respectively

Healthy Volunteers | Influenza Immunization

United States

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