Clinical trials: Mask
Glaucoma, Ocular Hypertension
A Study Comparing Xalacom And Xalatan In Patients With Primary Open Angle Glaucoma (POAG) Or Ocular Hypertension (OH).
This study will examine the efficacy and safety of Xalacom comparing with those of Xalatan in Japanese patients with POAG or OH, in order to show superiority of Xalacom over Xalatan in efficacy and similarity of safety between…
- Trial name
- NCT00383019
- Testing
- Xalatan, Xalacom
- Where
- 54 sites in Japan
- Volunteers
- 300 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Dry Eye
A Study of ALTY-0501 for the Treatment of Dry Eye Administered 4 Times a Day for a 56 Day Period
The objective of this study is to assess the safety and efficacy of doxycycline 0.025% (ALTY-0501) ophthalmic solution for the treatment of dry eye using the Controlled Adverse Environment (CAE) Model.
- Trial name
- NCT00439400
- Testing
- doxycycline
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Alacrity Biosciences, Inc.
Preoxygenation
Feasibility of Preoxygenation by Supraglottic Jet Ventilation Before Endotracheal Intubation
The study assumed that supraglottic jet ventilation is an alternative solution as a safe way to do the preoxygenation before endotracheal intubation by contrasting it with mask pressurized ventilation.
- Trial name
- NCT04385511
- Testing
- supraglottic jet ventilation
- Where
- China
- Volunteers
- 68 people
- Sponsor
- Peking University People's Hospital
Anterior Crossbite, Class III Malocclusion
Evaluation of the Treatment Effects of Tooth Borne Versus Bone-anchored Protraction Procedures in Class III Patients With Maxillary Deficiency
The aim of this prospective randomized controlled clinical study is to compare the effects of bone-anchored and tooth borne maxillary protraction on dentofacial structures in skeletal Class III patients.
- Conditions
- Anterior Crossbite, Class III Malocclusion, Maxillary Deficiency
- Trial name
- NCT04863404
- Testing
- Face mask with hybrid-hyrax, Face mask with conventional bonded RME
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Open Angle Glaucoma
Study of ANX007 in Participants With Primary Open-angle Glaucoma
This is a double-masked, randomized, sham-controlled study evaluating two dose levels of ANX007 vs sham, administered as repeat Intravitreal (IVT) injections in patients with Primary Open-angle Glaucoma.
- Trial name
- NCT04188015
- Testing
- 2.5mg ANX007, 5.0mg ANX007
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Annexon, Inc.
Anesthesia, Intravenous, Spontaneous Breathing
Respiratory Monitoring in Supraglottic Airway Anesthesia
This prospective observational study evaluates the feasibility and clinical utility of AI-enhanced continuous respiratory sound monitoring during intravenous anesthesia with supraglottic airway placement.
- Trial name
- NCT07275801
- Testing
- Standard Airmod Respiratory Monitoring
- Volunteers
- 60 people
- Sponsor
- National Taiwan University Hospital
Intravenous Drug Usage
Median Effective Dose of Dexmedetomidine in Elective Upper Limb Lidocaine Intravenous Regional Anesthesia
Auxiliary drugs augment the effect of local anesthetic in intravenous regional anesthesia (IVRA). The purpose of our study was to estimate the median effective dose (ED50) of Dexmedetomidine in elective upper limb Lidocaine 0.5%…
- Trial name
- dexdix (NCT04304157)
- Testing
- Dexmedetomidine
- Where
- Egypt
- Volunteers
- 81 people
- Sponsor
- South Valley University
Anaesthesia
Comparison of Laryngeal Mask Airway Supreme and Endotracheal Tube In Patients Undergoing Gynecological Laparoscopy Surgery
Endotracheal Tube (ETT) is still preferred for laparoscopic surgeries because of the fear of pulmonary aspiration and inadequate ventilation.
- Trial name
- NCT02127632
- Testing
- Endotracheal Tube, Laryngeal Mask Airway-Supreme
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Dokuz Eylul University
Atherosclerosis, Coronary Artery Disease
Feasibility of a Multifaceted Program to Reduce Cardiovascular Complications of Air Pollution
The main goal of this clinical trial is to evaluate the feasibility of conducting a large-scale clinical trial testing a program containing several aspects for reducing the effects of air pollution on cardiovascular health (which…
- Conditions
- Atherosclerosis, Coronary Artery Disease, Peripheral Arterial Disease, Ischemic Stroke
- Trial name
- NCT06261606
- Testing
- Hybrid strategy
- Where
- Iran
- Volunteers
- 50 people
- Sponsor
- Parham Sadeghipour
Photorefractive Keratectomy
Processed Amniotic Fluid (PAF) Drops After Photorefractive Keratectomy (PRK)
This is a randomized, double-masked, placebo-controlled study to determine the safety of pAF in patients who undergo PRK.
- Trial name
- NCT04281004
- Testing
- Amniotic Fluid (AFED), Saline Solution
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- University of Utah
Ventilation
Manual Ventilation Versus Pressure Controlled Mechanical Ventilation in Children
The investigator will compare the feasibility of manual ventilation and pressure-controlled mechanical ventilation during facemask ventilation in children.
- Trial name
- NCT02751047
- Testing
- manual ventilation, Pressure controlled mechanical ventilation
- Where
- South Korea
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Open Angle Glaucoma, Ocular Hypertension
A Phase III Study in Subjects With Primary Open Angle Glaucoma or Ocular Hypertension in China
This is a Phase III Study that includes a single arm, open-label, multi-dose PK study cohort and a randomized, evaluator-masked, active drug-control multicenter study.
- Trial name
- NCT06666855
- Testing
- DE-117B Eye Drops, Latanoprost
- Where
- 24 sites in China
- Volunteers
- 345 people
- Sponsor
- Santen Pharmaceutical Co., Ltd.
Cataract
A Prospective, Randomized, Subject and Vision-assessor Masked, Multicenter Study Comparing Bilateral Clareon PanOptix, Bilateral Clareon PanOptix Pro, and Mixed Clareon PanOptix Pro/Vivity Intraocular Lens Implantation in Cataract Subjects
Prospective, randomized, multicenter, multi-arm, subject and vision-assessor-masked, two stage study with Stage 1 as a three-arm initial enrollment period, followed by Stage 2 as a head-to-head study refined based on the Stage 1…
- Trial name
- NCT06922084
- Testing
- Clareon PanOptix, Clareon PanOptix PRO, Mix-and-Match PanOptix/Vivity
- Where
- 2 sites in United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Berkeley Eye Center
Respiratory Insufficiency, Sleep Disordered Breathing
Adjustment of Mask Pressure, for Bilevel Positive Airways Pressure Therapy, by Automated Algorithm
The aim of the study is to test the hypothesis that an automated algorithm for desired mask pressure improves breathing pattern and sleep quality in patients with hypercapnic ventilatory failure.
- Trial name
- NCT01403584
- Testing
- AutoVPAP with addition of AutoEPAP, AutoVPAP with EPAP manually selected
- Where
- Germany
- Volunteers
- 21 people
- Sponsor
- ResMed
Age-related Macular Degeneration
Study to Assess the Efficacy and Safety of Brolucizumab 6mg Compared to Aflibercept 2 mg in a Treat-to-control Regimen (TALON)
This was a 64-week randomized, double-masked, multi-center, active-controlled, two-arm study in patients with neovascular age related macular degeneration (nAMD) who have not previously received anti- vascular endothelial growth…
- Trial name
- TALON (NCT04005352)
- Testing
- Brolucizumab 6 mg, Aflibercept 2 mg
- Where
- 118 sites in United States, Argentina and 18 more
- Volunteers
- 734 people
- Sponsor
- Novartis Pharmaceuticals
Dry Eye
Comparison of Non-pharmaceutical Treatments for Evaporative Dry Eye
The lipid layer of the tear film is critical to maintaining the integrity of the tear film and deficiency in the tear film lipid layer (TFLL) is the cause of evaporative dry eye (EDE) in approximately 80% of dry eye disease…
- Trial name
- NCT05923528
- Testing
- IPL, Heated eye mask, LipiFlow®
- Volunteers
- 116 people
- Sponsor
- He Eye Hospital
Diabetic Retinopathy, Posterior Vitreous Detachment
A Study to Evaluate the Efficacy and Safety of Ocriplasmin in Inducing Total PVD in Subjects With NPDR
The purpose of this study is to assess the efficacy and safety of up to 3 intravitreal injections of ocriplasmin (0.0625mg or 0.125mg), in subjects with moderate to very severe non-proliferative diabetic retinopathy (NPDR), to…
- Conditions
- Diabetic Retinopathy, Posterior Vitreous Detachment, Disease Progression
- Trial name
- CIRCLE (NCT02681809)
- Testing
- ocriplasmin 0.0625mg, ocriplasmin 0.125mg
- Where
- 38 sites in United States, Czechia and 7 more
- Volunteers
- 48 people
- Sponsor
- ThromboGenics
Age-related Macular Degeneration
QA102 Phase 1 Study in Healthy Young and Older Adult Subjects
This will be a double masked, randomized, placebo controlled, single and multiple oral dose study conducted in 3 parts. The safety and tolerability of single and multiple ascending oral doses of QA102 in healthy young and older…
- Trial name
- NCT04894071
- Testing
- QA102
- Where
- United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Smilebiotek Zhuhai Limited
Ocular Inflammation
Loteprednol Etabonate Ophthalmic Ointment vs. Vehicle in the Treatment of Inflammation Following Cataract Surgery
To evaluate the clinical safety and efficacy of Loteprednol Etabonate Ophthalmic Ointment, 0.5% vs. vehicle for the treatment of inflammation following cataract surgery
- Trial name
- NCT00645671
- Testing
- 0.5% Loteprednol Etabonate Ophthalmic Ointment, Vehicle of Loteprednol Etabonate Ophthalmic Ointment
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Bausch & Lomb Incorporated
Breast Surgery
Pectoralis Block vs Paravertebral Nerve Blocks for Breast Surgery
Following painful surgical procedures of the breast, postoperative analgesia is often provided with a nerve block called a "paravertebral" block.
- Trial name
- NCT04742309
- Testing
- Pecs-2 block (single injection), Paravertebral block (single injection)
- Where
- United States
- Volunteers
- 119 people
- Sponsor
- University of California, San Diego
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