REDUCTION OF MENSTRUAL BLOOD LOSS BY PROSTAGLANDIN SYNTHETASE INHIBITORS

InPharma ◽  
1976 ◽  
Vol 33 (1) ◽  
pp. 12-12
1987 ◽  
Vol 65 (10) ◽  
pp. 2081-2084 ◽  
Author(s):  
B. K. Tsang ◽  
M. T. Domingo ◽  
J. E. H. Spence ◽  
P. R. Garner ◽  
D. K. Dudley ◽  
...  

Prostaglandin levels in the human endometrium were determined on day 2 of the menstrual cycle in eumenorrheic subjects and in patients with menorrhagia, dysmenorrhea, or both. Menorrhagic subjects had significantly higher levels of endometrial prostaglandins of the E and F series when compared with eumenorrheics. Prostaglandin E levels were markedly higher than prostaglandin F. In 10 menorrhagic subjects who completed a double-blind clinical study on the effectiveness of mefenamic acid in lowering menstrual blood loss, 9 exhibited statistically significant reduction in endometrial prostaglandin levels. A decrease in menstrual blood loss was also noted during mefenamic acid treatment in these patients. These findings are consistent with the concept that abnormally high uterine prostaglandin levels may be an important etiologic factor in menorrhagia and support the notion that one of the mechanisms of action of nonsteroidal anti-inflammatory agents in the treatment of this menstrual disorder is inhibition of endometrial prostaglandin production.


The Lancet ◽  
1976 ◽  
Vol 307 (7963) ◽  
pp. 774-776 ◽  
Author(s):  
AnneB.M. Anderson ◽  
J. Guillebaud ◽  
P.J. Haynes ◽  
A.C. Turnbull

1961 ◽  
Vol 81 (4) ◽  
pp. 739-742 ◽  
Author(s):  
Richard M. Baldwin ◽  
P.J. Whalley ◽  
Jack A. Pritchard

Contraception ◽  
1972 ◽  
Vol 5 (6) ◽  
pp. 497-513 ◽  
Author(s):  
S.T. Shaw ◽  
D.E. Aaronson ◽  
D.L. Moyer

Contraception ◽  
1992 ◽  
Vol 46 (4) ◽  
pp. 327-334 ◽  
Author(s):  
Gerd Larsson ◽  
Lan Milsom ◽  
Göran Lindstedt ◽  
Göran Rybo

Contraception ◽  
1993 ◽  
Vol 47 (5) ◽  
pp. 455-468 ◽  
Author(s):  
World Health Organization ◽  
Gao Ji ◽  
A.T.L. Andrade ◽  
J.P. Souza ◽  
E. Pizarro-Orchard ◽  
...  

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