Skip to content

Comparing two methods to assess the level of sedation in patients to find the more accurate technique.”

A Study to compare Bispectral index objective sedation scale versus Richmond agitation sedation scale (RAAS subjective scale) in critically ill mechanically ventilated patients for clinical evaluation - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/10/095990
Enrollment
46
Registered
2025-10-13
Start date
Unknown
Completion date
Unknown
Last updated
2025-11-17

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

Conditions

Health Condition 1: J17- Pneumonia in diseases classified elsewhere

Interventions

Intervention1: BIS: The bispectral index (BIS) is an objective measure for evaluating levels of awareness, frequently employed as an anaesthetic tool, with its use also expanding to the intensive care

Sponsors

Department of Critical Care Medicine
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Age 18 to 65 years and Mechanically ventilated for more than 48 hours. 2.Patients/ Parents/ Caregivers who are willing to give informed consent 3.Patients with renal and hepatic disorder for subgroup analysis.

Exclusion criteria

Exclusion criteria: 1. Head injuries 2. Required Deep (Barbiturate Coma) Sedation for Status Epilepticus. 3.Patients known to have any focal brain disease or abnormal electrical brain activities such as epilepsy .

Design outcomes

Primary

MeasureTime frame
Sensitivity , Specificity, Positive predictive & negative predictive values of BIS and clinical sedation scales. Correation between BIS and RASS. Timepoint: every 4 hourly till extubation

Secondary

MeasureTime frame
Whether BIS monitoring can reduce sedative dose requirements while preventing undersedation events.Timepoint: total volume in ml of drug infused in the 24 h study period;.

Countries

India

Contacts

Public ContactDr Sathya Narayanan K

Bangalore Medical College and Research Institute, Bangalore - BANGALORE

viji2751977@gmail.com09597447444

Outcome results

None listed

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