Electroencephalogram Based Real-Time Sedation Level Predi... | NCT05757622

Studies
Electroencephalogram Based Real-Time Sedation Level Prediction

NCT05757622

Sponsor

University Medical Center Groningen

Status

Unknown status

Last Update Posted

Mar 13, 2023Actual

Enrollment

1,000Estimated

Phase

Not provided

Conditions

Procedural Sedation

Interventions

Propofol
Remifentanil

Countries

Not provided

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Mar 2023

Overall Recruitment Status or Expanded Access Status

Unknown status

Last Known Status

Not yet recruiting

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Mar 1, 2023Estimated

Primary Completion Date

Mar 1, 2025Estimated

Completion Date

Apr 1, 2025Estimated

First Submitted Date

Feb 23, 2023

First Submission Date that Met QC Criteria

Feb 23, 2023

First Posted Date

Mar 7, 2023Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Mar 9, 2023

Last Update Posted Date

Mar 13, 2023Actual

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

This is an observational pilot study. Patients undergoing elective surgery or Cath lab interventions under general anesthesia or procedural sedation at the department of anesthesiology at the UMCG will be enrolled.

Recruitment procedure:

Patients identified as eligible for the study by research/clinical staff will be enrolled after written informed consent. Clinical staff involved in this study will approach the patient for obtaining informed consent prior to the scheduled procedure, according to the UMCG´s daily published OR/Cath lab schedule. Patients enrolled in this study will receive standard clinical care, as defined in the standard operating procedures of the department of Anesthesiology.
Monitor and recording set up:
1. A vital sign monitor will continuously record routine physiological data, including ECG, noninvasive and/or invasive blood pressure (blood pressure cuff and/or arterial line), and pulse oximetry.
2. The noninvasive EEG-monitor A disposable sensor will be attached to the forehead of the patient and passive recording of EEG and physiological data will begin prior to induction of anesthesia at the OR or Cath lab.
3. Vital sign monitor and EEG-monitor used for this study are mounted permanently on the anesthesia machine and sedation workstation which is used routinely at the department of Anesthesiology and data obtained are directly streamed to the UMCG patient data record system , and stored monitor for case-based wave analysis.
Sedation/Pain assessments:

As per routine clinical practice, the investigators will use Modified Observer's Assessment of Alertness/Sedation Scale (MOAA/S) scoring system for sedation assessment system for pain assessment. During each assessment MOAA/S scores will be determined prior to induction of anesthesia or sedation, during the procedure, and after the procedure until the patient leaves the operating room/cath lab.

Detailed Description

Recruitment procedure:

Patients identified as eligible for the study by research/clinical staff will be enrolled after written informed consent. Clinical staff involved in this study will approach the patient for obtaining informed consent prior to the scheduled procedure, according to the UMCG´s daily published OR/Cath lab schedule. Patients enrolled in this study will receive standard clinical care, as defined in the standard operating procedures of the department of Anesthesiology.
Monitor and recording set up:
1. A vital sign monitor will continuously record routine physiological data, including ECG, noninvasive and/or invasive blood pressure (blood pressure cuff and/or arterial line), and pulse oximetry.
2. The noninvasive EEG-monitor A disposable sensor will be attached to the forehead of the patient and passive recording of EEG and physiological data will begin prior to induction of anesthesia at the OR or Cath lab.
3. Vital sign monitor and EEG-monitor used for this study are mounted permanently on the anesthesia machine and sedation workstation which is used routinely at the department of Anesthesiology and data obtained are directly streamed to the UMCG patient data record system , and stored in the monitor for case-based wave analysis.
Sedation/Pain assessments:

As per routine clinical practice, the investigators will use Modified Observer's Assessment of Alertness/Sedation Scale (MOAA/S) scoring system for sedation assessment at each level of sedation. During each assessment , MOAA/S scores will be determined prior to induction of anesthesia or sedation, during the procedure, and after the procedure until the patient leaves the operating room/cath lab.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

1,000Estimated

Arms/Interventions Module

Arm Groups

Not provided

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Propofol	Drug	Procedural sedation provided with propofol and remifentanil using target controlled infusions
Remifentanil	Drug	Procedural sedation provided with propofol and remifentanil using target controlled infusions

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
EEG	EEG recordings during procedural sedation	From 5 minutes prior to start if induction to full awakening
Vital signs	Changes in Vital signs associated with the level of procedural sedation	From 5 minutes prior to start if induction to full awakening
MOAAS score	sedation depth scoring using the MOAAS score	From 5 minutes prior to start if induction to full awakening

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Patients older than 18 years, undergoing elective procedures under general anesthesia or procedural sedation

Exclusion Criteria:

Deemed unsuitable for selection by the research team or service care providers due to any medical, legal, social, or interpersonal issues that would either compromise the study or the routine care of patients.

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

Not provided

Standard Ages

AdultOlder Adult

Study Population

Patients over 18 years, undergoing elective procedures under general anesthesia or procedural sedation

Sampling Method

Non-Probability Sample

IPD Sharing Statement Module

Plan to Share IPD

Undecided

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D015742	Propofol
D000077208	Remifentanil

Ancestor Terms

ID	Term
D010636	Phenols
D001555	Benzene Derivatives
D006841	Hydrocarbons, Aromatic
D006844	Hydrocarbons, Cyclic

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Browse Branches

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