Preoperative hemodynamic Changes after Continuing or discontinuing Regular Angiotensin Converting Enzyme Inhibitors before Cataract Surgery a Comparative Study
Phase 2
- Conditions
- Cataract.Age-related cataract
- Registration Number
- IRCT20141009019470N78
- Lead Sponsor
- Shiraz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 200
Inclusion Criteria
ASA II
Patients who are undergoing Cataract Surgery
Ejection fraction higher than 40 %
Patients with chronic use of ACEI (Angiotensin Converting Enzyme Inhibitors) or ARB(Angiotensin Receptor Blocker) .
Exclusion Criteria
Duration of operation more than 90 min
Electrolyte imbalance
Liver or Kidney dysfunction
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Blood pressure. Timepoint: The patient's initial blood pressure will be recorded after entering the operating room and then every 5 minutes after induction of anesthesia and during the operation. In the recovery room, blood pressure will be checked every 10 minutes for 1 hour. Method of measurement: Pressure cuff.;Heart Rate. Timepoint: The patient's initial heart rate will be recorded after entering the operating room and then every 5 minutes after induction of anesthesia and during the operation. In the recovery room, heart rate will be checked every 10 minutes for 1 hour. Method of measurement: Monitoring.
- Secondary Outcome Measures
Name Time Method