Clinical trials: Cataract Surgery Anesthesia
Cataract Unilateral Pending Extraction, Anesthesia
Comparing Ropivacaine and Bupivacaine in DTFNB Anesthesia in Patients Undergoing Phacoemulsification
Deep topical fornix nerve block anaesthesia is now a known form of nerve block for cataract surgeries by phacoemulsification. In this study the investigators intend to compare ropivacaine and bupivacaine in various parameters…
- Trial name
- DTFNB (NCT02925832)
- Testing
- Deep Topical Fornix Nerve block anesthesia, Ropivacaine, Bupivacaine
- Where
- India
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Government Medical College, Haldwani
Blood Pressure, Heart Rate
The Effects of Medical Clowning on Blood Pressure and Pulse Rate of Patients Undergoing Cataract Surgery Under Local Anesthesia
Cataract surgery is the most prevalent surgical procedure. Since most candidates are elderly patients, hypertension is common among these patients.
- Trial name
- NCT00806832
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- HaEmek Medical Center, Israel
Cataract Surgery Anesthesia
Study of Remimazolam for Cataract Surgery
The goal of this clinical trial is to learn if the use of the sedative remimazolam improves the safety of patients having cataract surgery by decreasing the number of sedation-related complications during and after surgery, and…
- Trial name
- NCT07325227
- Testing
- Arm 1 Cataract Surgery performed with remimazolam as sedative, Arm 2 Cataract Surgery performed with standard of care sedative
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Fred E, Shapiro
Ventilatory Depression
Correlation of ETCO2 to PaCO2 Measured by Sentri Nasal Cannula
Sampling end tidal gas via nasal prong has been shown to be a noninvasive and reliable method of monitoring end-tidal CO2 in spontaneously breathing patients.
- Trial name
- NCT03374644
- Testing
- SentriTM ETCO2 adult nasal cannula
- Volunteers
- 40 people
- Sponsor
- University of Malaya
Cataract Surgery Anesthesia
The Use of Sublingual Melatonin Premedication in Geriatric Cataract Surgery
Cataract surgery is routinely performed with anesthesia care, whereas anesthesia care for other elective, low-risk, outpatient procedures is applied more selectively.
- Trial name
- NCT07036367
- Testing
- Sublingual Melatonin
- Where
- 2 sites in Egypt, Iraq
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University
Cataract, Anxiety
Impact of Music Therapy on Intraoperative Patient Comfort During Cataract Surgery With Topic Anesthesia
Cataract surgery with topic anesthesia is anxiety provoking. This operative stress can increase pain perception and blood pressure.
- Trial name
- NCT04819750
- Testing
- MusicCare® device, Headphones with noise reduction
- Volunteers
- 350 people
- Sponsor
- University of Liege
Agitation, Child
Effects of Preoperative Using of Eye Patches on Prevention of Emergence Agitation After Cataract Surgery
This study is a single-center, prospective, randomized, controlled trial. To investigate if preoperative using of eye patch will decrease emergence agitation, and to provide a better method of decreasing emergence agitation to…
- Conditions
- Agitation, Child, Anesthesia
- Trial name
- NCT02590744
- Testing
- eye patch, non-eye patch
- Where
- China
- Volunteers
- 180 people
- Sponsor
- Xiaoliang Gan
Patient Cataract
Propofol Versus Sevoflurane Anesthesia on the Intraocular Pressure and Hemodynamics in Patient Undergoing Cyclophotocoagulation
we use two different technique of anaesthesia for anaesthesia of patient undergoining CPC operation (20 each) were comparable with regard to demographic data and hemodynamic variables, IOP.
- Trial name
- cyclophotocoag (NCT07445672)
- Testing
- Propofol and Fentanyl administration, Sevoflurane and fentanyl administration
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Sohag University
Geriatrics, Outpatients
Dexmedetomidine vs. Remifentanil Undergoing Cataract Surgery in Geriatrics
Dexmedetomidine is an α2-adrenergic receptor agonist used for its sympatholytic effect, providing sedation, analgesia, and cardiovascular stabilization in the perioperative period.
- Conditions
- Geriatrics, Outpatients, Personal Satisfaction
- Trial name
- NCT04935541
- Testing
- Dexmedetomidine infusion, Remifentanil infusion
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Selcuk University
MCS vs ReLACS, Pain Perception Postoperatively First Eye vs Second Eye
A Comparison of Patient Perceptions Undergoing Manual Cataract Surgery (MCS) vs Refractive Laser-assisted Cataract Surgery (ReLACS) in First and Second Eyes
The focus of this study is to assess how pain can be mitigated for patients undergoing cataract surgery through the early application of anesthesia prior to the surgery as compared to the standard timing, and by using the ReLACS…
- Conditions
- MCS vs ReLACS, Pain Perception Postoperatively First Eye vs Second Eye, Early Anesthesia vs Standard Anesthesia
- Trial name
- NCT04623229
- Testing
- MCS, ReLACS Early, ReLACS Standard
- Where
- Canada
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Uptown Eye Specialists
Cataract Extraction, Anesthesia, Local
Cerebral Oxymeter and End Tidal Carbondioxide Values Under Surgical Drapes With and Without Past COVID-19 Infection
Today, phacoemulsification has become the most commonly applied method in the treatment of cataract, which is considered as a public health problem.
- Conditions
- Cataract Extraction, Anesthesia, Local, Optic Nerve Sheath
- Trial name
- NCT05571683
- Testing
- oxygen support
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Duzce University