methods for determining an effective amount of a drug, for optimizing therapy and / or reducing drug toxicity, for determining the presence or level of a drug, for optimizing the therapeutic amount of a drug, and for determining the presence or level of a drug. an autoantibody for a drug, and kit

摘要

methods for determining an effective amount of a drug, for optimizing therapy and / or reducing drug toxicity, for determining the presence or level of a drug, for optimizing the therapeutic amount of a drug, and for determining the presence or level of a drug. an antibody to a drug, and kit. The present invention provides assays for detecting and measuring the presence or level of therapeutic drug products and anti-TNF autoantibodies in a sample. The present invention is useful for optimizing therapy and monitoring patients receiving anti-drug drug products to detect the presence or level of autoantibodies (e.g., haca and / or haha) against the drug.