Maa: Kanada
Kieli: englanti
Lähde: Health Canada
FLOCTAFENINE
AA PHARMA INC
N02BG04
FLOCTAFENINE
400MG
TABLET
FLOCTAFENINE 400MG
ORAL
100
Prescription
MISCELLANEOUS ANALGESICS AND ANTIPYRETICS
Active ingredient group (AIG) number: 0114463001; AHFS:
APPROVED
2001-11-13
0 PRODUCT MONOGRAPH FLOCTAFENINE FLOCTAFENINE TABLETS 200 MG AND 400 MG ANTI-INFLAMMATORY, ANALGESIC AA PHARMA INC. DATE OF PREPARATION: 1165 CREDITSTONE ROAD UNIT # 1 JUNE 16, 2010 VAUGHN, ONTARIO L4K 4N7 CONTROL NUMBER: 139384 1 PRODUCT MONOGRAPH FLOCTAFENINE Floctafenine Tablets 200 mg and 400 mg THERAPEUTIC CLASSIFICATION Anti-inflammatory, Analgesic ACTIONS AND CLINICAL PHARMACOLOGY Floctafenine, an anthranilic acid derivative, is a non-steroidal anti-inflammatory agent with analgesic and anti-inflammatory properties. The analgesic activity is comparable to that of other mild analgesics in the relief of acute pain. Floctafenine has been shown to inhibit in vitro biosynthesis of prostaglandins PGE 2 and PGF 2α . Gastrointestinal bleeding determined by daily fecal blood loss, was shown in one clinical trial to be approximately 1.2 mL after 1600 mg/day of floctafenine compared to 10.4 mL after 2400 mg/day of acetylsalicylic acid. In normal volunteers, floctafenine was well absorbed after oral administration and peak plasma levels of floctafenic acid, the active metabolite, were attained 1-2 hours after administration and declined in a biphasic manner, with an initial (α phase) half-life of approximately 1 hour and a later (β phase) half-life of approximately 8 hours. Floctafenine and its metabolites do not accumulate following oral administration of multiple doses. After oral and intravenous administration of 14 C labelled floctafenine, urinary excretion accounted for 40% and fecal and biliary excretion accounted for 60% of the recovered radioactivity. The main urinary metabolites are floctafenic acid and its conjugate with minimal amounts of free floctafenine. 2 Comparative Bioavailability A comparative bioavailability study was performed on healthy human volunteers. The rate and extent of absorption of floctafenine was measured and compared following oral administration of 2 x 400 mg of either FLOCTAFENINE 400 mg tablets or Idarac 400 mg tablets. The results from measured data are summarized as follows: Su Lue koko asiakirja