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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1983-10-21
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pubmed:abstractText |
In 11 patients with bronchial asthma and regular overnight falls in PEFR of greater than 15%, we demonstrated significant bronchodilation restricted only to large airways after the administration of a single dose of 10 mg of nifedipine. A statistically significant increase in PEFR, SGaw, and FEV1 was noticed at 1 and especially 2 hr after nifedipine administration. During 4 days of nifedipine treatment (10 mg t.i.d.), the overnight fall in mean PEFR was statistically significant (p less than 0.02) and less than the mean fall of PEFR during the 4 days of placebo treatment. Thus nifedipine does modify the basal bronchial tone of patients with asthma and diminishes the circadian swing of airway resistance.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
0091-6749
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
72
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
269-73
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:6350411-Adult,
pubmed-meshheading:6350411-Aged,
pubmed-meshheading:6350411-Airway Resistance,
pubmed-meshheading:6350411-Asthma,
pubmed-meshheading:6350411-Circadian Rhythm,
pubmed-meshheading:6350411-Clinical Trials as Topic,
pubmed-meshheading:6350411-Drug Administration Schedule,
pubmed-meshheading:6350411-Female,
pubmed-meshheading:6350411-Humans,
pubmed-meshheading:6350411-Male,
pubmed-meshheading:6350411-Middle Aged,
pubmed-meshheading:6350411-Nifedipine,
pubmed-meshheading:6350411-Peak Expiratory Flow Rate,
pubmed-meshheading:6350411-Placebos,
pubmed-meshheading:6350411-Pyridines
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pubmed:year |
1983
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pubmed:articleTitle |
Nifedipine in bronchial asthma.
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Randomized Controlled Trial
|