Prevention of analgesic abuse
First Claim
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1. A method for decreasing the potential for oral abuse of an analgesic dose of oxycodone orally administered to a human comprising orally administering an oxycodone-naloxone composition having a ratio of 2.5-5:
- 1 parts by weight wherein said composition contains from 1 to 3 mg of naloxone.
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Abstract
This invention concerns a method for decreasing both the oral and parenteral abuse potential of strong analgetic agents such as oxycodone, propoxyphene and pentazocine by combining an analgesic dose of the analgetic agents with naloxone in specific, relatively narrow ranges. Oxycodone-naloxone compositions having a ratio of 2.5-5:1 parts by weight and pentazocine-naloxone compositions having a ratio of 16-50:1 parts by weight are preferred.
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11 Claims
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1. A method for decreasing the potential for oral abuse of an analgesic dose of oxycodone orally administered to a human comprising orally administering an oxycodone-naloxone composition having a ratio of 2.5-5:
- 1 parts by weight wherein said composition contains from 1 to 3 mg of naloxone.
- View Dependent Claims (2, 3, 4, 5, 6)
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7. A method for decreasing the potential for oral abuse of an analgesic dose of pentazocine orally administered to a human comprising orally administering a pentazocine-naloxone composition having a ratio of 16-50:
- 1 parts by weight wherein said composition contains from 1 to 3 mg of naloxone.
- View Dependent Claims (8, 9, 10, 11)
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