Table 6. The cost variation among the drugs belonging to the class of “enzymes.”.
IU: International unit; INR: Indian national rupees; US$: United States Dollar; 1.00 US$ = 82.72 INR.
Source: [16].
| Drug (ATC code) | Dosage form | Dose | Number of brands | Minimum price INR (US$) | Maximum price INR (US$) | Cost ratio | Percentage cost variation |
| Urokinase (B01AD04) | Injection | 250,000 IU | 8 | 1,190.47 (14.39) | 2,290 (27.68) | 1.92 | 92.36 |
| Injection | 500,000 IU | 11 | 1,752.38 (21.18) | 3,650 (44.12) | 2.08 | 108.28 | |
| Injection | 750,000 IU | 5 | 4,300 (51.98) | 4,907.40 (59.32) | 1.14 | 14.12 | |
| Streptokinase (B01AD01) | Injection | 750,000 IU | 16 | 1,141 (13.79) | 2,178.32 (26.33) | 1.9 | 90.91 |
| Injection | 1,500,000 IU | 9 | 1,880.06 (22.72) | 3,898.09 (47.12) | 2.07 | 107.33 |