Class
MOA
Promotes the assembly of microtubules from tubulin dimers and stabilizes microtubules by preventing de-polymerization This stability results in the inhibition of the normal dynamic reorganization of the microtubule network that is essential for vital interphase and mitotic cellular functions In addition, paclitaxel induces abnormal arrays or “bundles” of microtubules throughout the cell cycle and multiple asters of microtubules during mitosis.
Indications
Side Effects
Dose
NOTE: Contact of the undiluted concentrate with plasticized PVC equipment or devices used to prepare solutions for infusion is not recommended.
Ovarian Carcinoma
For previously untreated patients with carcinoma of the ovary, one of the following recommended regimens may be given every 3 weeks.
a. Paclitaxel administered intravenously over 3 hours at a dose of 175 mg/m2 followed by cisplatin at a dose of 75 mg/m2; or
b. Paclitaxel administered intravenously over 24 hours at a dose of 135 mg/m2 followed by cisplatin at a dose of 75 mg/m2.
In patients previously treated with chemotherapy for carcinoma of the ovary, paclitaxel has been used at several doses and schedules; The recommended regimen is paclitaxel 135 mg/m2 or 175 mg/m2 administered intravenously over 3 hours every 3 weeks.
Breast Cancer
1) Adjuvant treatment of node-positive breast cancer, the recommended regimen is paclitaxel, at a dose of 175 mg/m2 intravenously over 3 hours every 3 weeks for 4 courses administered sequentially to doxorubicin-containing combination chemotherapy.
2) After failure of initial chemotherapy for metastatic disease or relapse within 6 months of adjuvant chemotherapy, paclitaxel at a dose of 175 mg/m2 administered intravenously over 3 hours every 3 weeks has been shown to be effective.
Non-Small Cell Lung Carcinoma: The recommended regimen, given every 3 weeks, is paclitaxel administered intravenously over 24 hours at a dose of 135 mg/m2 followed by cisplatin, 75 mg/m2.
Pack Size: 1’s
Storage (°C.): 2°-8° C
Strength:
30mg /5ml Inj
100mg /16.7ml Inj
150mg /25ml Inj
300mg /50ml Inj