Ropivacaine versus bupivacaine plus lidocaine in peribulbar blocks
Phase 4
- Conditions
- Health Condition 1: H251- Age-related nuclear cataractHealth Condition 2: O- Medical and Surgical
- Registration Number
- CTRI/2021/08/035884
- Lead Sponsor
- Gayatri vidya parishad Institute of health care and medical technology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Inclusion criteria for our study consist of both male and female
patients with an age range between 40 and 80 years and are of
American Society of Anesthesiologists (ASA) physical status grades
I and II attending our medical college hospital for elective cataract
surgery
Exclusion Criteria
The exclusion criteria for our study include patients with known
allergy to study drugs, those refusing the regional block, those on
anticoagulant therapy, high myopia (axial length of eyeball > 28 mm),
previous ophthalmic surgery such as buckling surgery, glaucoma,
posterior staphyloma, ocular infection, orbital anomaly, mental
retardation, uncontrolled hypertension & diabetes mellitus, and
chronic obstructive pulmonary disease.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The primary outcome measures observed will be <br/ ><br>the duration of the onset of the motor and <br/ ><br>sensory block and total duration of the sensory <br/ ><br>block.Timepoint: Onset of motor and sensory block will be tested at every minute starting one minute from the administration of the block till the time when total akinesia and analgesia of the eyeball was achieved. <br/ ><br>Total duration of the sensory block will be measured by the time elapsed from the onset of sensory block to the time when pain is reported by the patients for the first time in the postoperative ward. <br/ ><br>
- Secondary Outcome Measures
Name Time Method Alterations in mean arterial pressure (MAP), <br/ ><br>pulse rate (PR), respiratory rate (RR), saturation <br/ ><br>of arterial oxygen (SaO2), adverse drug effects, <br/ ><br>total analgesic requirement in the first 24 hours <br/ ><br>after surgery, Ramsay sedation score(RSS), <br/ ><br>surgeon and patient satisfaction scores and <br/ ><br>other complications encountered were the <br/ ><br>secondary outcome measures studiedTimepoint: starting 1 minute from the administration of the <br/ ><br>block at1 minute interval upto 10 minutes and <br/ ><br>there after upto first 24 hours of completion of <br/ ><br>surgery