- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00440102
Ketamine Versus Etomidate During Rapid Sequence Intubation: Consequences on Hospital Morbidity (KETASED)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The national recommendations of sedation concerning the intubation in emergency settings advise the use of a hypnotic, etomidate associated to succinylcholine. A national inquiry showed that more than 80% of prehospital intubations use a rapid sequence intubation as sedation. However, several recent studies throw into question the use of etomidate in this indication. Indeed, etomidate is a powerful inhibitor of the synthesis of cortisol. Adrenocortical hormone insufficiency is clearly associated to an increase in the morbidity-mortality of critically ill patients. Several authors advise therefore against the use of etomidate for such patients. Yet, to date, only indirect arguments associating the use of etomidate with excessive morbidity-mortality exist. A real causality link is not yet established. Another hypnotic that could constitute a therapeutic alternative to the use of etomidate exists: ketamine. The advantage of this molecule is that it does not inhibit the adrenocortical hormone axis.
Objectives: To evaluate sedation using ketamine versus etomidate in term of morbidity-mortality in critically ill patients intubated in the prehospital setting.
Experimental diagram: A prospective, multicentric, randomized, controlled, simple blind trial with independent analysis of the primary outcome.
The expected benefit is a reduction of the morbidity of patients admitted in the intensive care unit having received ketamine for intubation. The risks incurred for patients being suitable to this research are bound essentially to the adverse effects of ketamine. These include some psycho-dyslectic manifestations: nightmare, unpleasant awakening, and disruption of the visual, auditory sensations and mood, a sensation to float and sometimes depersonalization. These adverse effects are warned by a continuous administration of benzodiazepines.
Study Type
Enrollment (Actual)
Phase
- Phase 4
Contacts and Locations
Study Locations
-
-
-
Bobigny, France, 93000
- CHU Avicenne
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patient requiring sedation for prehospital endotracheal intubation
- Age ≥ 18 years
- Consent of a family member if present, then of the patient for the pursuit of research
Exclusion Criteria:
- Patient in cardiac arrest
Presence of contraindication to succinylcholine:
- Personal or familial history of malignant hyperthermia
- Known hypersensitivity to succinylcholine
- Skeletal muscle disease
- Myasthenia
- Known hyperkalemia
- Severe ophthalmic injury
- Known congenital deficit in plasmatic pseudo-cholinesterase
Presence of contraindication to ketamine:
- Known hypersensitivity to ketamine
- Known porphyria
- Severe hypertension
Presence of contraindication to etomidate:
- Known untreated adrenal insufficiency
- Known hypersensitivity to etomidate
- Known pregnancy
- Unaffiliated patient to the social insurance
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: 1
ketamine
|
Ketamine
|
Active Comparator: 2
Etomidate
|
Etomidate
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Maximal value of the "Sepsis-related Organ Failure" Assessment (SOFA)
Time Frame: at the end of D2
|
at the end of D2
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Mortality, length of stay in the intensive care unit and in the hospital, length of stay under artificial ventilation, neurological state at the exit of the hospital and adverse effects : within the first 28 days.
Time Frame: at D0
|
at D0
|
intubation difficulty
Time Frame: at D0
|
at D0
|
early complications
Time Frame: at D0
|
at D0
|
adverse effects
Time Frame: at D0
|
at D0
|
SOFA in the first 48 hours of hospitalization
Time Frame: at the ende of D2
|
at the ende of D2
|
Collaborators and Investigators
Investigators
- Principal Investigator: Frédéric Adnet, MD, PhD, Assistance Publique - Hôpitaux de Paris
Publications and helpful links
General Publications
- Jabre P, Combes X, Lapostolle F, Dhaouadi M, Ricard-Hibon A, Vivien B, Bertrand L, Beltramini A, Gamand P, Albizzati S, Perdrizet D, Lebail G, Chollet-Xemard C, Maxime V, Brun-Buisson C, Lefrant JY, Bollaert PE, Megarbane B, Ricard JD, Anguel N, Vicaut E, Adnet F; KETASED Collaborative Study Group. Etomidate versus ketamine for rapid sequence intubation in acutely ill patients: a multicentre randomised controlled trial. Lancet. 2009 Jul 25;374(9686):293-300. doi: 10.1016/S0140-6736(09)60949-1. Epub 2009 Jul 1.
- Wenzel V, Lindner KH. Best pharmacological practice in prehospital intubation. Lancet. 2009 Jul 25;374(9686):267-8. doi: 10.1016/S0140-6736(09)61071-0. Epub 2009 Jul 1. No abstract available.
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Anesthetics, Dissociative
- Anesthetics, Intravenous
- Anesthetics, General
- Anesthetics
- Excitatory Amino Acid Antagonists
- Excitatory Amino Acid Agents
- Hypnotics and Sedatives
- Ketamine
- Etomidate
Other Study ID Numbers
- P060213
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Intubation; Difficult
-
Lazarski UniversityCompletedIntubation; Difficult or Failed | Difficult Airway | Intubation;DifficultPoland
-
Catharina Ziekenhuis EindhovenCompletedAnesthesia Intubation Complication | Intubation; Difficult | Failed or Difficult Intubation | Failed or Difficult Intubation, Initial EncounterNetherlands
-
Michael MaRecruitingDifficult Intubation | Difficult Airway IntubationIreland
-
Children's Hospital of PhiladelphiaEunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaboratorsCompletedIntubation Complication | Intubation;Difficult | Failed or Difficult Intubation, SequelaUnited States, Canada, Singapore
-
Children's Hospital of PhiladelphiaAgency for Healthcare Research and Quality (AHRQ)RecruitingIntubation Complication | Intubation; Difficult | Failed or Difficult Intubation, SequelaUnited States, Canada, Japan, Italy, New Zealand, Singapore, Australia, Austria, Germany, India, United Kingdom
-
J. Matthias WalzTerminatedSurgery | Difficult Intubation | Anesthesia | Difficult Airway Intubation | Speech DysfunctionUnited States
-
Derince Training and Research HospitalCompletedDifficult Intubation | Difficult AirwayTurkey
-
University at BuffaloTerminatedIntubation Complication | Intubation;DifficultUnited States
-
University Hospitals Coventry and Warwickshire...Oxford University Hospitals NHS TrustCompletedIntubation;Difficult | Tracheal IntubationUnited Kingdom
-
Heinrich-Heine University, DuesseldorfCompleted
Clinical Trials on Ketamine
-
Grace Lim, MD, MSNational Institute of Mental Health (NIMH)RecruitingPain, Postoperative | Depression, PostpartumUnited States
-
Ullevaal University HospitalUniversity of OsloCompleted
-
Assistance Publique - Hôpitaux de ParisCompletedArthroplasty, Replacement, HipFrance
-
Assiut UniversityCompletedKetamine Causing Adverse Effects in Therapeutic UseEgypt
-
Lawson Health Research InstituteUnknownBone Fractures | Dislocations
-
The University of Texas Health Science Center,...TerminatedPost Partum DepressionUnited States
-
Lotus Clinical Research, LLCiX Biopharma Ltd.Completed
-
Eye & ENT Hospital of Fudan UniversityCompletedPain, Procedural | Emotions | Separation AnxietyChina
-
Antonios LikourezosCompleted