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Comparing two depth of anesthesia techniques in pediatric patients

COMPARISON OF ENTROPY WITH CLINICAL ASSESSMENT AS ANESTHETIC DEPTH INDICATOR FOR PROSEAL LARYNGEAL MASK AIRWAY (PLMA) INSERTION FOLLOWING SEVOFLURANE INDUCTION IN CHILDREN

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2016/12/007584
Enrollment
68
Registered
2016-12-15
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- AMERICAN SOCIETY OF ANESTHESIOLOGIST 1 AND 2 PHYSICAL STATUS

Interventions

Intervention1: ENTROPY monitoring: Entropy monitoring is used to measure depth of anesthesia. It will be recorded every 15 seconds till the insertion of laryngeal mask airway is achieved Control Inter

Sponsors

Institute research committee
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA physical status 1 AND 2 Elective surgeries lasting LESS THAN 2 hrs

Exclusion criteria

Exclusion criteria: Any contra indication for PLMA insertion Anticipated difficult airway History of seizure disorder / neurological disease/renal disease Allergy to adhesives Family history of malignant hyperthermia

Design outcomes

Primary

MeasureTime frame
To compare the following parameters by using entropy vs. clinical assessment (jaw relaxation) as adequate anaesthetic depth marker for proseal laryngeal mask airway (PMLA) insertion in children. 1. Optimal PLMA insertion condition 2. Insertion time 3. Adequate attenuation of hemodynamic response to PLMA insertion 4. Optimal entropy value for PLMA insertion Timepoint: Insertion time was defined as the time between picking up the device and obtaining an effective airway with ETCO2 trace on the monitor. Heart rate and blood pressure were recorded every 1 minute from baseline, starting of induction till securing the LMA. Meanwhile MAC, End tidal Sevoflurane (ETsevo), end tidal carbon dioxide (ETCO2) were noted every 1 minute—

Secondary

MeasureTime frame
To find the optimal entropy value for proseal LMA insertionTimepoint: entropy value every 15 sec till insertion of PLMA—

Countries

India

Contacts

Public ContactVarun Chellapandi

Jawahar lal institute of postgraduate medical education and research (JIPMER)

drprasannabidkar@gmail.com9442706168

Outcome results

None listed

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