Subscribe Us


QINLOCK™ (ripretinib) tablets, for oral use FDA Approved: Yes (approved May 15, 2020)

FDA Approved: Yes (First approved May 15, 2020)
Brand name: Qinlock
Generic name: ripretinib

Dosage form: Tablets

Company: Deciphera Pharmaceuticals, Inc.
Treatment for: Gastrointestinal Stromal Tumor


Qinlock (ripretinib) is a broad-spectrum KIT and PDGFRα inhibitor for the treatment of patients with advanced gastrointestinal stromal tumor (GIST) who have received prior treatment with 3 or more kinase inhibitors, including imatinib.

INDICATIONS AND USAGE

 QINLOCK is a kinase inhibitor indicated for the treatment of adult patients with advanced gastrointestinal stromal tumor (GIST) who have received prior treatment with 3 or more kinase inhibitors, including imatinib.

Recommended Dosage: 150 mg orally once daily with or without food

WARNINGS AND PRECAUTIONS

  • Palmar-Plantar Erythrodysesthesia Syndrome: Based on severity, withhold QINLOCK and resume at same or reduced dose.
  •  New Primary Cutaneous Malignancies: Perform dermatologic evaluations when initiating QINLOCK and routinely during treatment. 
  •  Hypertension: Do not initiate QINLOCK in patients with uncontrolled hypertension and monitor blood pressure during treatment. Based on severity, withhold QINLOCK and then resume at same or reduced dose or permanently discontinue.
  •   Cardiac Dysfunction: Assess ejection fraction by echocardiogram or MUGA scan prior to initiating QINLOCK and during treatment, as clinically indicated. Permanently discontinue QINLOCK for Grade 3 or 4 left ventricular systolic dysfunction.
  • Risk of Impaired Wound Healing: Withhold QINLOCK for at least 1 week prior to elective surgery. Do not administer for at least 2 weeks after major surgery and until adequate wound healing. The safety of resumption of QINLOCK after resolution of wound healing complications has not been established. 
  • Embryo-Fetal Toxicity: Can cause fetal harm. Advise females of reproductive potential of the potential risk to a fetus and to use effective contraception. 

ADVERSE REACTIONS
 The most common adverse reactions (≥20%) were alopecia, fatigue, nausea, abdominal pain, constipation, myalgia, diarrhea, decreased appetite, palmarplantar erythrodysesthesia, and vomiting. The most common Grade 3 or 4 laboratory abnormalities (≥4%) were increased lipase and decreased phosphate. 


for more information read-

Post a Comment

0 Comments