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ECT/Succinylcholine: Biochemical, Serum and Cardiovascular Changes

This study is not yet open for participant recruitment.
Verified by University of California, San Francisco, September 2008

Sponsored by: University of California, San Francisco
Information provided by: University of California, San Francisco
ClinicalTrials.gov Identifier: NCT00750906
  Purpose

This study will be conducted to determine the pharmacodynamics, cardiovascular and biochemical effects of succinylcholine when given during electroconvulsive therapy. (ECT). This is a single center, prospective, study in patients who will be receiving ECT as indicated and prescribed by their psychiatrist. The study will be performed twice on each patient, 48-72 hours apart during consecutively scheduled ECT procedures.


Condition
Depression

MedlinePlus related topics:   Depression   

ChemIDplus related topics:   Potassium chloride    Succinylcholine    Succinylcholine chloride    Suxamethonium bromide   

U.S. FDA Resources

Study Type:   Observational
Study Design:   Case-Only, Prospective
Official Title:   The Muscle Biochemical, Serum Potassium and Cardiovascular Changes After Succinylcholine in Patients Undergoing Electroconvulsive Therapy.

Further study details as provided by University of California, San Francisco:

Biospecimen Retention:   None Retained

Biospecimen Description:

Estimated Enrollment:   20
Study Start Date:   September 2008
Estimated Study Completion Date:   December 2009
Estimated Primary Completion Date:   December 2009 (Final data collection date for primary outcome measure)

Detailed Description:

Patients will receive the anesthetic that is traditionally given which includes appropriate doses of succinylcholine. Serum potassium and creatinine phosphokinase (CK) levels will be determined pre and post anesthesia; serum and urine myoglobin will be determined post anesthesia. Vital signs data [i.e., heart rate (arrhythmias) and arterial blood pressure] will be compared pre and post anesthesia. In addition patients will be asked about the presence of muscle pain (myalgia) 1 hour before discharge from the recovery room and the following day post ECT.

  Eligibility
Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample

Study Population

Patients undergoing electroconvulsive therapy.


Criteria

Inclusion Criteria:

  1. A male or non-pregnant female aged 18 years and older
  2. American Society of Anesthesiologists physical status 1, 2, 3
  3. Scheduled to undergo electroconvulsive therapy under general anesthesia
  4. Have given written informed consent

Exclusion Criteria:

  1. Pregnant or nursing
  2. Any patient in the study investigators opinion who may not be suitable for research.
  Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00750906

Contacts
Contact: Ronald D Miller, MD     (415) 476-9035     millerr@anesthesia.ucsf.edu    
Contact: Theresa A Ward, RN     (415) 514-0685     wardt@anesthesia.ucsf.edu    

Locations
United States, California
University of California San Francisco     Not yet recruiting
      San Francisco, California, United States, 94143
      Contact: Ronald D Miller, MD     415-476-9035     millerr@anesthesia. ucsf.edu    
      Contact: Theresa A Ward, RN     (415) 514-0685     wardt@anesthesia.ucsf.edu    
      Principal Investigator: Matthias Braehler, MD            
      Sub-Investigator: Ronald Miller, MD            
      Sub-Investigator: Heiner Ruschulte, MD            
      Sub-Investigator: Olga Afonin, MD            
      Sub-Investigator: Theresa Ward, RN            

Sponsors and Collaborators
University of California, San Francisco

Investigators
Study Director:     Ronald D Miller, MD     University of California, San Francisco    
  More Information


Responsible Party:   University of California San Francisco ( Matthias Braehler, MD )
Study ID Numbers:   08032701-01
First Received:   September 9, 2008
Last Updated:   September 9, 2008
ClinicalTrials.gov Identifier:   NCT00750906
Health Authority:   United States: Institutional Review Board

Study placed in the following topic categories:
Depression
Succinylcholine
Depressive Disorder
Behavioral Symptoms

Additional relevant MeSH terms:
Physiological Effects of Drugs
Neuromuscular Depolarizing Agents
Neuromuscular Agents
Neuromuscular Blocking Agents
Peripheral Nervous System Agents
Pharmacologic Actions

ClinicalTrials.gov processed this record on October 06, 2008




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