Document Detail


Effect of therapeutic dosage of lithium on the heart.
MedLine Citation:
PMID:  7387816     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
1 The cardiac effects of therapeutic levels of lithium were investigated in six healthy male volunteers. Subjects were studied: (1) before lithium ingestion, and (2) when steady-state plasma lithium levels were attained (at least 2 weeks after beginning daily lithium ingestion). 2 A 12-lead electrocardiogram (ECG) and high-speed high-fidelity ECG were used to record electrical activity of the heart. Fractional shortening of the left ventricle using echocardiography, and systolic time intervals (at rest and during exercise), were used as measures of myocardial performance. 3 In this group of healthy volunteers administration of lithium carbonate was associated with a reduction in T wave amplitude in standard electrocardiograms but no statistically significant impairment of myocardial performance.
Authors:
P Dumovic; G D Burrows; K Chamberlain; J Vohra; J Fuller; J G Sloman
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  British journal of clinical pharmacology     Volume:  9     ISSN:  0306-5251     ISO Abbreviation:  Br J Clin Pharmacol     Publication Date:  1980 Jun 
Date Detail:
Created Date:  1980-09-28     Completed Date:  1980-09-28     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  7503323     Medline TA:  Br J Clin Pharmacol     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  599-604     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Adolescent
Adult
Echocardiography
Electrocardiography
Heart / drug effects*
Heart Rate
Humans
Lithium / pharmacology*
Male
Physical Exertion
Rest
Time Factors
Chemical
Reg. No./Substance:
7439-93-2/Lithium
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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