It is very uncertain whether regimens containing quinolone changes microbiological clearance compared with regimens containing cephalosporins (very low certainty).
The review found no eligible studies for this question.
It is very uncertain whether regimens containing clindamycin plus aminoglycoside changes microbiological clearance compared with regimens containing quinolone (very low certainty).
It is very uncertain whether regimens containing clindamycin plus aminoglycoside changes microbiological clearance compared with regimens containing cephalosporin (very low certainty).
Regimens containing macrolides (azithromycin) showed no clear difference in microbiological clearance compared with regimens containing tetracycline (doxycycline); GRADE not reported.