Ceribell Delirium Data Collection Study

NCT ID: NCT04962815

Last Updated: 2025-07-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

200 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-11-10

Study Completion Date

2026-04-01

Brief Summary

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This study is designed as a prospective, non-randomized, observational clinical study. The study will collect clinical and rrEEG (Ceribell EEG) data when monitoring subjects for delirium subtypes. EEG and clinical data will be collected for the development of future software algorithms to assess the presence and severity of delirium.

Detailed Description

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Conditions

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Delirium

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Interventions

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Electroencephalogram (EEG) Test

EEG test and delirium assessments will be performed on subjects experiencing delirium in the ICU.

Intervention Type DEVICE

Other Intervention Names

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Delirium Assessments

Eligibility Criteria

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Inclusion Criteria

* Age is 18 years or older
* Admitted to the Intensive Care Unit (ICU)
* Subject must be fluent in the language in which the delirium assessment is performed

Exclusion Criteria

\- Any condition that prevents use of the Ceribell EEG system on the subject for the entire anticipated EEG monitoring period. Examples may include: Craniectomy with missing bone flap in an area where Ceribell EEG electrodes are placed. Expected use of continuous clinical EEG for the entire anticipated monitoring period.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ceribell Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jose Maldonado, MD

Role: PRINCIPAL_INVESTIGATOR

Stanford University

Timothy Girard, MD

Role: PRINCIPAL_INVESTIGATOR

University of Pittsburgh

Locations

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Stanford University

Stanford, California, United States

Site Status ACTIVE_NOT_RECRUITING

Naples Community Hospital

Naples, Florida, United States

Site Status ACTIVE_NOT_RECRUITING

University of Iowa Hospitals & Clinics

Iowa City, Iowa, United States

Site Status ACTIVE_NOT_RECRUITING

Mercy

St Louis, Missouri, United States

Site Status ACTIVE_NOT_RECRUITING

Cooper Health

Camden, New Jersey, United States

Site Status ACTIVE_NOT_RECRUITING

UNC Health Rex

Raleigh, North Carolina, United States

Site Status ACTIVE_NOT_RECRUITING

University of Pittsburgh

Pittsburgh, Pennsylvania, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Michelle Hofmann, MSN

Role: CONTACT

800-436-0826

Jessy Dorn, PhD

Role: CONTACT

800-436-0826

Facility Contacts

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Nicole Ann Toney

Role: primary

412-648-0608

Erik Yablonsky

Role: backup

412-648-0608

References

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Ely EW, Shintani A, Truman B, Speroff T, Gordon SM, Harrell FE Jr, Inouye SK, Bernard GR, Dittus RS. Delirium as a predictor of mortality in mechanically ventilated patients in the intensive care unit. JAMA. 2004 Apr 14;291(14):1753-62. doi: 10.1001/jama.291.14.1753.

Reference Type BACKGROUND
PMID: 15082703 (View on PubMed)

Pandharipande P, Cotton BA, Shintani A, Thompson J, Pun BT, Morris JA Jr, Dittus R, Ely EW. Prevalence and risk factors for development of delirium in surgical and trauma intensive care unit patients. J Trauma. 2008 Jul;65(1):34-41. doi: 10.1097/TA.0b013e31814b2c4d.

Reference Type BACKGROUND
PMID: 18580517 (View on PubMed)

McPherson JA, Wagner CE, Boehm LM, Hall JD, Johnson DC, Miller LR, Burns KM, Thompson JL, Shintani AK, Ely EW, Pandharipande PP. Delirium in the cardiovascular ICU: exploring modifiable risk factors. Crit Care Med. 2013 Feb;41(2):405-13. doi: 10.1097/CCM.0b013e31826ab49b.

Reference Type BACKGROUND
PMID: 23263581 (View on PubMed)

Maldonado JR. Acute Brain Failure: Pathophysiology, Diagnosis, Management, and Sequelae of Delirium. Crit Care Clin. 2017 Jul;33(3):461-519. doi: 10.1016/j.ccc.2017.03.013.

Reference Type BACKGROUND
PMID: 28601132 (View on PubMed)

Khan BA, Perkins AJ, Gao S, Hui SL, Campbell NL, Farber MO, Chlan LL, Boustani MA. The Confusion Assessment Method for the ICU-7 Delirium Severity Scale: A Novel Delirium Severity Instrument for Use in the ICU. Crit Care Med. 2017 May;45(5):851-857. doi: 10.1097/CCM.0000000000002368.

Reference Type BACKGROUND
PMID: 28263192 (View on PubMed)

Shenkin SD, Fox C, Godfrey M, Siddiqi N, Goodacre S, Young J, Anand A, Gray A, Hanley J, MacRaild A, Steven J, Black PL, Tieges Z, Boyd J, Stephen J, Weir CJ, MacLullich AMJ. Delirium detection in older acute medical inpatients: a multicentre prospective comparative diagnostic test accuracy study of the 4AT and the confusion assessment method. BMC Med. 2019 Jul 24;17(1):138. doi: 10.1186/s12916-019-1367-9.

Reference Type BACKGROUND
PMID: 31337404 (View on PubMed)

Maclullich AM, Anand A, Davis DH, Jackson T, Barugh AJ, Hall RJ, Ferguson KJ, Meagher DJ, Cunningham C. New horizons in the pathogenesis, assessment and management of delirium. Age Ageing. 2013 Nov;42(6):667-74. doi: 10.1093/ageing/aft148. Epub 2013 Sep 25.

Reference Type BACKGROUND
PMID: 24067500 (View on PubMed)

Tieges Z, Evans JJ, Neufeld KJ, MacLullich AMJ. The neuropsychology of delirium: advancing the science of delirium assessment. Int J Geriatr Psychiatry. 2018 Nov;33(11):1501-1511. doi: 10.1002/gps.4711. Epub 2017 Apr 9.

Reference Type BACKGROUND
PMID: 28393426 (View on PubMed)

Ely EW, Margolin R, Francis J, May L, Truman B, Dittus R, Speroff T, Gautam S, Bernard GR, Inouye SK. Evaluation of delirium in critically ill patients: validation of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU). Crit Care Med. 2001 Jul;29(7):1370-9. doi: 10.1097/00003246-200107000-00012.

Reference Type BACKGROUND
PMID: 11445689 (View on PubMed)

Kaplan PW. The EEG in metabolic encephalopathy and coma. J Clin Neurophysiol. 2004 Sep-Oct;21(5):307-18.

Reference Type BACKGROUND
PMID: 15592005 (View on PubMed)

Study Documents

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Document Type: Individual Participant Data Set

This website is password protected and the de-identified individual participant data is only available to participating research sites.

View Document

Other Identifiers

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2021-01

Identifier Type: -

Identifier Source: org_study_id

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