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Adverse side-effects associated with administration of an anti-hyaluronan agent and methods for ameliorating or preventing the side-effects

  • US 9,878,046 B2
  • Filed: 07/15/2011
  • Issued: 01/30/2018
  • Est. Priority Date: 07/20/2010
  • Status: Active Grant
First Claim
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1. A method for ameliorating in a subject an adverse musculoskeletal effect from an administered hyaluronidase, comprising:

  • a) systemically administering a hyaluronidase to the subject, wherein;

    the hyaluronidase is a PEGylated soluble human PH20 hyaluronidase;

    the subject is human; and

    the adverse musculoskeletal effect is selected from among;

    an adverse effect that is Grade 3 or Grade 4; and

    an adverse effect that is ongoing or persistent Grade 2 toxicity that fails to resolve over a course of treatment with the hyaluronidase and that limits the ability of the subject to comply with the hyaluronidase therapy;

    the grade of the adverse musculoskeletal effect is defined by Common Terminology Criteria for Adverse Events (CTCAE) scale; and

    b) administering a sufficient amount of a glucocorticoid to the subject to ameliorate the adverse musculoskeletal effect.

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