Document Detail


Antihypertensive effect of Iranian Crataegus curvisepala Lind.: a randomized, double-blind study.
MedLine Citation:
PMID:  15700749     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The aim of the present study was to investigate the potential antihypertensive effects of extracts of the flavonoid-rich Iranian flower, Crataegus curvisepala Lind., a member of the Rosaceae family. The hydroalcoholic extract of the leaves and flowers were studied in a double-blind, placebo-controlled clinical trial to determine its effects. A total of 92 men and women with primary mild hypertension, aged 40-60 years, were selected and divided randomly into two groups, receiving either hydroalcoholic extract of C. curvisepala Lind. or placebo three times daily for more than 4 months. Blood pressure (BP) was measured each month. Statistical analysis was carried out using Student's t-test. The results obtained showed a significant decrease in both systolic and diastolic BP after 3 months (p < 0.05). C. curvisepala has a time-dependent antihypertensive effect.
Authors:
S Asgary; G H Naderi; M Sadeghi; R Kelishadi; M Amiri
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Publication Detail:
Type:  Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial    
Journal Detail:
Title:  Drugs under experimental and clinical research     Volume:  30     ISSN:  0378-6501     ISO Abbreviation:  Drugs Exp Clin Res     Publication Date:  2004  
Date Detail:
Created Date:  2005-02-09     Completed Date:  2005-04-19     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  7802135     Medline TA:  Drugs Exp Clin Res     Country:  Switzerland    
Other Details:
Languages:  eng     Pagination:  221-5     Citation Subset:  IM    
Affiliation:
Isfahan Cardiovascular Research Center, Sedigheh Tahereh Hospital, Isfahan, Iran. bsr@mui.ac.ir
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MeSH Terms
Descriptor/Qualifier:
Adult
Antihypertensive Agents / isolation & purification,  therapeutic use*
Crataegus*
Double-Blind Method
Female
Flowers
Humans
Hypertension / drug therapy*,  physiopathology
Iran
Male
Middle Aged
Plant Extracts / isolation & purification,  therapeutic use
Plant Leaves
Chemical
Reg. No./Substance:
0/Antihypertensive Agents; 0/Plant Extracts

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


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