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Correlation of perfusion index with depth of anaesthesia in adults undergoing elective surgical procedures under general anaesthesia

Correlation of perfusion index with depth of anaesthesia in adults undergoing elective surgical procedures under general anaesthesia : a prospective, observational study. - NA

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/09/057761
Enrollment
47
Registered
2023-09-18
Start date
Unknown
Completion date
Unknown
Last updated
2023-10-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Intervention-NIL Comparator Agent-NIL: Intervention-NIL Comparator Agent-NIL

Sponsors

All India Institute of Medical Sciences Bathinda
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: American Society of Anaesthesiologists (ASA)category 1 and 2 patients scheduled for elective surgeries under general anaesthesia

Exclusion criteria

Exclusion criteria: Anticipated difficult airway, expected duration of surgery greater than 4 hours

Design outcomes

Primary

MeasureTime frame
Correlation between depth of anaesthesia & perfusion index under general anaesthesiaTimepoint: baseline (initial data on pulse oximeter attachment)-just before start of anesthesia preinduction- at 3 minutes after giving oxygen and start anesthesia induction airway manipulation-immediately prior to Direct laryngoscopy for intubation Post intubation – 1st , 3rd and 5th minute start of procedure- at incison end of surgery cessation of anesthesia-last dose of all anesthetic agents emergence-when patients opened eyes, or responded to voice or touch—

Secondary

MeasureTime frame
2. To determine correlation between perfusion index & anaesthesia gas concentration / BIS.Timepoint: baseline (initial data on pulse oximeter attachment)-just before start of anesthesia preinduction- at 3 minutes after giving oxygen & start anesthesia induction airway manipulation-immediately prior to Direct laryngoscopy for intubation Post intubation – 1st , 3rd & 5th minute start of procedure- at incison end of surgery cessation of anesthesia-last dose of all anesthetic agents emergence-when patients opened eyes, or responded to voice or touch—

Countries

India

Contacts

Public Contactshashank paliwal

All India Institute of Medical Sciences Bathinda

shashankupaliwal@gmail.com8451858199

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026