Comparison of oxygen supplementation through nasal cannula versus air insufflation under surgical drapes in adult cataract surgery.
Not Applicable
- Conditions
- Health Condition 1: J958- Other intraoperative and postprocedural complications and disorders of respiratory system, not elsewhere classified
- Registration Number
- CTRI/2021/02/031329
- Lead Sponsor
- JIPMER
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Adult patients undergoing elective cataract surgery under monitored anaesthesia.
Exclusion Criteria
-Preexisting hypoxic patients
-Patients with complicated cataract
-Patients Body mass index more than 35 kg/m2
-Deviated nasal septum and nasal obstruction patients
-Patients not cooperative for surgery
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To determine the lowest saturation observed with air insufflation and oxygen supplementation during adult cataract surgery.Timepoint: Time point from starting surgery to one hour postop surgery ASA1vitals will be monitored for every five minutes once.
- Secondary Outcome Measures
Name Time Method 1.To analyse the number of patients whose saturation drops below 95%. <br/ ><br>2.To analyse the duration of safe conduct of procedure. <br/ ><br>3.To measure patients discomfort. <br/ ><br>4.To measure inspired and expired carbon dioxide concentration. <br/ ><br>5.To determine the duration of surgery.Timepoint: Time points from starting of surgery to end of surgery.