Clinical Trials Sponsored by Thornhill Research

Total 39520 results

Research Source

Enrolling by invitation

A Single-center, Prospective, Clinical Study of VersaWrap Utilization in the Hand

Tendon Repair | Fracture Repair | Tenolysis

United States
Research Source

Enrolling by invitation

Treatment of One and/or Two Level Cervical Degenerative Disc Disease

Cervical Radiculopathy

United States
Alcon Research

Active, not recruiting

Comparison of Clinical Performance of Two Monthly Replacement Toric Soft Contact Lenses

Astigmatism | Ametropia

United States
Alcon Research

Completed

Clareon Toric vs Eyhance Toric

Cataract | Aphakia

United States
Alcon Research

Completed

Clareon IOL Retrospective Data Collection

Astigmatism | Aphakia

United States
Alcon Research

Completed

Evaluation of Safety and Tolerability of Investigational Ocular Lubricants

Dry Eye Disease

Australia
Alcon Research

Completed

Pilot Clinical Performance of a Silicone Hydrogel Lens for Up to Six Nights of Extended Wear

Refractive Errors | Myopia | Hyperopia

United States
Alcon Research

Completed

AONDA Therapeutic Indication Study I

Keratoconjunctivitis | Corneal Edema | Corneal Ulcer | Bullous Keratopathy | Bell Palsy | Corneal Dystrophy | Entropion | Filamentary Keratitis | Corneal Erosion | Foreign Body in Cornea | Sicca Syndrome; Keratoconjunctivitis (Etiology)

United States
Alcon Research

Completed

The Clinical Performance of Two Reusable Silicone Hydrogel Contact Lenses

Refractive Errors

United States
Alcon Research

Completed

Clinical Assessment of Two Daily Wear Reusable Soft Silicone Hydrogel Contact Lenses

Refractive Errors

United Kingdom
Alcon Research

Completed

Assessment of an Investigational Frequent Replacement Silicone Hydrogel Lens

Refractive Ametropia

United States
Alcon Research

Completed

Air Optix Night and Day Aqua (AONDA) Retrospective Study 1

Myopia | Hyperopia | Refractive Ametropia

United States
Alcon Research

Completed

Systane Hydration in Subjects Undergoing Cataract Surgery

Cataract | Dry Eye Disease

Spain
DeNova Research

Withdrawn

ZOOM First Impressions

Self Esteem | First Impressions | Attractiveness

United States
Alcon Research

Completed

Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Toric IOL in an Asian Population

Corneal Astigmatism | Aphakia

Australia
Alcon Research

Completed

Clinical Performance of Two Daily Disposable Toric Soft Contact Lenses

Refractive Errors | Astigmatism | Ametropia

United States
Defined Research

Active, not recruiting

Evaluation of an Oral Cannabidiol (CBD)-Terpene Formulation on Sleep Physiology in Participants With Insomnia

Insomnia

United States
Alcon Research

Completed

Clinical Comparison of Two Daily Disposable Contact Lenses

Refractive Errors

United States
Alcon Research

Completed

Clinical Investigation of the AcrySof IQ Vivity Extended Vision Intraocular Lens (IOL)

Aphakia

Australia, New Zealand
Mercy Research

Terminated

Application of the ICE-T Postoperative Multimodal Pain Regimen to Laparoscopic Hysterectomy

Pain, Postoperative

United States
Alcon Research

Completed

Clinical Comparison of 2 Daily Disposable Toric Soft Contact Lenses

Refractive Errors | Astigmatism

United States
Alcon Research

Completed

Clinical Performance of a Silicone Hydrogel Contact Lens Following Six Nights of Extended Wear

Refractive Errors

United States
Alcon Research

Completed

Clinical Performance Assessment of a Daily Wear Monthly Replacement Soft Silicone Hydrogel Contact Lens

Refractive Errors

United States
DeNova Research

Completed

Impact of Botox Treatment Into the Upper One Third of the Face an Area on Mood and Self -Appearance Satisfaction

Mood

United States
DeNova Research

Completed

A Study to Examine the Effects of Cosmeceutical Therapy in Subjects Undergoing Full Facial Rejuvenation

Facial Rejuvenation With Neurotoxins and/or Hyaluronic Acid Fillers

United States
Mercy Research

Completed

Patient Anxiety Associated With Lymphedema Surveillance Method

Anxiety

United States
Nutricia Research

Completed

Feeding Patterns and Practices in Young Children With PKU During the First Two Years of Life (PKU-weaning)

PKU

United Kingdom
Mercy Research

Completed

Stereotactic Body Radiotherapy for Spine Tumors

Arteriovenous Malformations | Neurofibroma | Chordoma | Meningioma | Schwannoma | Spinal Metastases | Paragangliomas | Vertebral Metastases | Benign Spinal Tumors

United States
CMX Research

Completed

Trial to Assess the Efficacy of the Comfort Plug™in Preventing Urinary Incontinence (COMFORT STUDY)

Urinary Incontinence

Canada
Alcon Research

Terminated

Multifocal Visual Performance Study

Presbyopia

United States, United Kingdom
Mercy Research

Completed

Stereotactic Body Radiotherapy for Liver Tumors

Hepatocellular Carcinoma | Intrahepatic Cholangiocarcinoma | Liver Metastases

United States
Mercy Research

Withdrawn

Surgical Treatment Comparison for Recurrent Lumbar Disc Herniation

Low Back Pain | Recurrent Lumbar Disc Herniation
Alcon Research

Completed

Clinical Biocompatibility Evaluation of Contact Lens Coatings

Refractive Errors | Ametropia

United States
Nutricia Research

Unknown

Neocate In Infants and Children With Complex Conditions (NICC)

Complex Conditions, Including Impairment of the GI Tract

United Kingdom, United States, Germany
Alcon Research

Completed

India PanOptix Post Marketing Study

Cataract

India
Alcon Research

Completed

Clinical Evaluation of FLACS With Combination of LenSx® and Centurion®

Cataract

Japan
Alcon Research

Completed

Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Intraocular Lens (IOL) in a Korean Population

Cataract | Presbyopia

Korea, Republic of
Alcon Research

Completed

Clinical Investigation of the AcrySof® IQ PanOptix™ IOL

Cataract

Japan
Alcon Research

Completed

Clinical Evaluation of DAILIES TOTAL 1® Multifocal Compared to 1-Day Acuvue® Moist® Multifocal in a Japanese Population

Refractive Error | Presbyopia

Japan
Alcon Research

Completed

Initial Performance of a Modified Daily Disposable Contact Lens

Refractive Error
Alcon Research

Completed

Clinical Comparison of 4 Daily Disposable Soft Contact Lenses

Refractive Error

United States
Alcon Research

Completed

Clinical Performance of a Silicone Hydrogel for Daily Disposable Wear

Refractive Error

United States
Alcon Research

Completed

Clinical Evaluation of the Safety and Efficacy of FID 120947A

Refractive Error

Japan
Alcon Research

Completed

Assessing Fitting Guides in Alcon Multifocal Contact Lenses

Refractive Errors | Presbyopia

United States, Canada, United Kingdom
Nutricia Research

Unknown

Safety and Tolerance of a Partly Fermented Infant Formula With Prebiotic Oligosaccharides in Healthy Infants (VOYAGE)

Growth

Poland
Alcon Research

Completed

A Comparison of Visual Function After Bilateral Implantation of Presbyopia-Correcting Intraocular Lenses (IOLs)

Cataract
Alcon Research

Completed

24-hr Intraocular Pressure Control With SIMBRINZA ®

Glaucoma
Alcon Research

Completed

Proof of Concept Study to Evaluate Safety and Efficacy of LME636 in the Treatment of Acute Anterior Uveitis

Acute Anterior Uveitis
Alcon Research

Completed

Efficacy and Safety of Brinzolamide/Brimonidine Fixed Combination BID Compared to Brinzolamide BID Plus Brimonidine BID in Subjects With Open-Angle Glaucoma (OAG) or Ocular Hypertension (OHT)

Ocular Hypertension | Open-Angle Glaucoma
Alcon Research

Completed

Clinical Evaluation of DAILIES TOTAL 1® Performance in a Japanese Population

Refractive Error

Japan

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