TABLE 1

Codes used to identify anti-infective medications

Anti-infective medications (ATC codea)Subgroup 1 (ATC code)Subgroup 2 (ATC code)
Antibacterials for systemic use (J01)Tetracyclines (J01A)
Amphenicols (J01B)
Beta-lactam antibacterials, penicillins (J01C)Penicillins with extended spectrum (J01CA), beta-lactamase-sensitive penicillins (J01CE), beta-lactamase-resistant penicillins (J01CF), beta-lactamase inhibitors (J01CG), combinations of penicillins, including beta-lactamase inhibitors (J01CR)
Other beta-lactam antibacterials (J01D)First-generation cephalosporins (J01DB), second-generation cephalosporins (J01DC), third-generation cephalosporins (J01DD), fourth-generation cephalosporins (J01DE), monobactams (J01DF), carbapenems (J01DH), other cephalosporins and penems (J01DI)
Sulfonamides and trimethoprim (J01E)
Macrolides (J01FA)
Aminoglycoside antibacterials (J01G)
Quinolone antibacterials (J01M)
Other antibacterials (J01X)
Antimycotics for systemic use (J02)Antimycotics for systemic use (J02A)Antibiotics (J02AA), imidazole derivatives (J02AB), triazole derivatives (J02AC)
Antimycobacterials (J04)
Antivirals for systemic use (J05)Direct-action antivirals (J05A)Thiosemicarbazones (J05AA), nucleosides and nucleotides excluding reverse transcriptase inhibitors (J05AB), protease inhibitors (J05AE), nucleoside and nucleotide reverse transcriptase inhibitors (J05AF), nonnucleoside reverse transcriptase inhibitors (J05AG), neuraminidase inhibitors (J05AH), antivirals for treatment of HIV infections, combinations (J05AR)
Antifungals for topical use (D01A)
Antifungals for systemic use (D01B)Antifungals for systemic use (D01BA)
Antibiotics and chemotherapeutics for dermatological use (D06)
Gynecological anti-infectives and antiseptics (G01)