ANTIBIOTIC
|
Dosing Regimen
|
S. pneumoniae
|
H. influenzae
|
M. catharralis
|
---|
AMOXICILLIN
|
875 mg BID
|
88.2%
|
69.1%
|
4.8%
|
AMOXICILLIN
|
500 mg TID
|
91.2%
|
82.1%
|
7.4%
|
AMOXICILLIN-CLAVULANIC ACID
|
875 mg BID
|
88.2%
|
76.1%
|
88.8%
|
AMOXICILLIN-CLAVULANIC ACID
|
500 mg TID
|
91.2%
|
91.9%
|
98.5%
|
AZITHROMICIN
|
1000 mg QD
|
91.3%
|
46.8%
|
99.6%
|
AZITHROMICIN
|
500 mg QD
|
76.50%
|
7.8%
|
81.4%
|
CEFACLOR
|
750 mg BID
|
17.0%
|
--
|
--
|
CEFACLOR
|
500 mg BID
|
9.8%
|
--
|
--
|
CEFACLOR
|
375 mg BID
|
6.1%
|
--
|
--
|
CEFACLOR
|
250 mg BID
|
2.6%
|
--
|
--
|
GATIFLOXACIN
|
400 mg QD
|
100.0%
|
100.0%
|
100.0%
|
LEVOFLOXACIN
|
500 mg QD
|
51.4%
|
100.0%
|
100.0%
|
LEVOFLOXACIN
|
250 mg QD
|
6.6%
|
100.0%
|
100.0%
|
MOXIFLOXACIN
|
400 mg QD
|
100.0%
|
100.0%
|
100.0%
|
- * Beta-lactams = 50% fT > MIC; Azithro = total AUC/MIC ≥ 25; Fluoroquinolones fAUC/MIC ≥ 33.7