»óǰ¸í
|
Cetil¨Þ
tab |
¼ººÐ |
Cetirizine HCl 10mg |
¾à¸®ÀÛ¿ë |
¡Ø Second-Generation (Nonsedating antihistamines,
lipophobic & ºÐÀÚ·® ÓÞ ¢¡ CNS ½±°Ô Åë°ú ¸øÇÔ) |
¥¡. selective peripheral
H1 Rc antagonists ¡æ fewer anticholinergic
& sedating side effects
¥¢. more convenient dosing schedule(qd~bid)
¥£. prodrug·Î õõÈ÷ active metabolite(*)·Î Àüȯ |
Ư¡ |
mild sedative effect |
-Early Phase Allergic Reaction¿¡¼
HistamineÀÌ H1¼ö¿ëü¿¡ °áÇÕÇÏ´Â °ÍÀ» ¼±ÅÃÀûÀ¸·Î Â÷´Ü
-Late Phase Allergic Reaction¿¡¼ È£»ê±¸
Ȱ¼ºÈ ¹× ¿°ÁõºÎÀ§·Î À̵¿¾ïÁ¦ |
¾à
µ¿
ÇÐ |
Onset(h) |
15~30min |
À½½Ä |
À½½Ä ¿µÇâ X |
Tmax(h)
|
1 |
T1/2(h)
|
10 |
Duration(h)
|
24 |
PB(%) |
- |
´ë»ç |
ü³» ´ë»ç °ÅÄ¡Áö ¾Ê°í ¹Ìº¯Èü·Î ¹è¼³ |
¹è¼³(%) |
ÁÖ·Î ´¢ ¹è¼³ |
ÀûÀÀÁõ |
°èÀý¼º∙ ´Ù³â¼º ¾Ë·¹¸£±â ºñ¿°, ¾Ë·¹¸£±â¼º °á¸·¿°, ¸¸¼º Ư¹ß¼º
µÎµå·¯±â, ÇǺμҾçÁõ, ½ÀÁø, ÇǺο° |
¿ë
¹ý |
¼ºÀÎ |
6¼¼ ÀÌ»ó :1 tab qd (hs) (ºÎÀÛ¿ë¿¡ ¹Î°¨ÇÑ °æ¿ì : 0.5¨à
bid) |
¼Ò¾Æ |
6¼¼ ¹Ì¸¸ À¯¾Æ Åõ¿©±Ý±â |
°£∙½ÅºÎÀü
|
°££¬½ÅºÎÀü¡¡È¯ÀÚ¡¡½ÅÁßÅõ¿© |
H1 Rcģȼº
(nmol/L) |
- |
ģȷ desloratadine>
chlorpheniramine > mizolastine > terfenadine
>bepotastine >
cetirizine > ebastine > loratadine >
fexofenadine |
ºÎ
ÀÛ
¿ë |
Placebo
´ëºñ
¹ßÇöÀ² |
Á¹À½ |
26£¥(°í¿ë·®Åõ¿©½Ã) |
ÇÇ·Î |
¡î |
µÎÅë |
10~12% |
±¸°¥ |
¡î |
¿À½É
±¸Åä |
¡î |
¿ù°æ
°ï¶õ |
¡î |
±ÙÀ°Åë |
- |
±âŸ |
ÀÓ¡¤¼öÀ¯ºÎ : Åõ¿©±ÝÁö |
±Ý±â |
º»Á¦°ú¹ÎÀÚ, ½ÅºÎÀüȯÀÚ |
¾à¹°»óÈ£ÀÛ¿ë |
MAO inhibitor : antihistamineÀÇ anticholinergic
effect ¹× ÁøÁ¤ÀÛ¿ëÀ» °ÇÏ°í ¿À·¡ Áö¼Ó½ÃŲ´Ù |
°ú·®ÀÇ ¾ËÄݰú º´¿ëÅõ¿© ±Ý±â |
FDA |
- (ADEC :B2) |
ºÐ·ù |
ÀÏ¹Ý |
º¸Çè¾à°¡ |
191¿ø/tab (Çѱ¹À¯¾¾ºñ) |