- Approval Id
- 253f4cf0aae3362a
- Drug Name
- BEMUNAT POWDER FOR CONCENTRATE FOR SOLUTION FOR INFUSION 100 MG/VIAL USP
- Product Name
- BEMUNAT POWDER FOR CONCENTRATE FOR SOLUTION FOR INFUSION 100 MG/VIAL USP
- Approval Number
- SIN15258P
- Approval Date
- 2017-06-05
- Registrant
- NATCO PHARMA ASIA PTE. LTD.
- Licence Holder
- NATCO PHARMA ASIA PTE. LTD.
- Drug Type
- Therapeutic
- Forensic Classification
- PRESCRIPTION ONLY MEDICINES
- Dosage Form
- INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION
- Dosage
- <p><strong>2 DOSAGE AND ADMINISTRATION</strong></p>
<p><strong>2.1 Dosing Instructions for CLL</strong></p>
<p><u>Recommended Dosages</u><br>
The recommended dose is 100 mg/m<sup>2</sup> administered intravenously over 30 minutes on Days 1 and 2 of a 28-day cycle, up to 6 cycles.</p>
<p><u>Dose Delays. Dose Modifications and Reinitiation of Therapy for CLL:</u><br>
Bendamustine hydrochloride for infusion administration should be delayed in the event of Grade 4 hematologic toxicity or clinically significant ≥ Grade 2 non-hematologic toxicity. Once non -hematologic toxicity has recovered to ≤ Grade 1 and/or the blood counts have improved (Absolute Neutrophil Count (ANC) ≥ 1 x 10<sup>9</sup>/L, platelets ≥ 75 x 10<sup>9</sup>/L), Bendamustine hydrochloride for infusion can be reinitiated at the discretion of the treating physician. In addition, dose reduction may be warranted. <em>[See Warnings and Precautions (5.1) – <em>please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information</em>]</em></p>
<p>Dose modifications for hematologic toxicity: for Grade 3 or greater toxicity, reduce the dose to 50 mg/m<sup>2</sup> on Days 1 and 2 of each cycle; if Grade 3 or greater toxicity recurs, reduce the dose to 25 mg/m<sup>2</sup> on Days 1 and 2 of each cycle.</p>
<p>Dose modifications for non- hematologic toxicity: for clinically significant Grade 3 or greater toxicity, reduce the dose to 50 mg/m<sup>2</sup> on Days 1 and 2 of each cycle.</p>
<p>Dose re-escalation in subsequent cycles may be considered at the discretion of the treating physician.</p>
<p><strong>2.2 Dosing Instructions for NHL</strong></p>
<p><u>Recommended Dosages</u><br>
The recommended dose is 120 mg/m<sup>2</sup> administered intravenously over 60 minutes on Days 1 and 2 of a 21-day cycle, up to 8 cycles.</p>
<p><u>Dose Delays. Dose Modifications and Reinitiation of Therapy for NHL:</u><br>
Bendamustine hydrochloride for infusion administration should be delayed in the event of a Grade 4 hematologic toxicity or clinically significant ≥ Grade 2 non-hematologic toxicity. Once non-hematologic toxicity has recovered to ≤ Grade 1 and/or the bood counts have improved (Absolute Neutrophil Count (ANC) ≥ 1 x 10<sup>9</sup>/L, platelets ≥ 75 x 10<sup>9</sup>/L), Bendamustine hydrochloride for infusion can be reinitiated at the discretion of the treating physician. In addition, dose reduction may be warranted. <em>[See Warnings and Precautions (5.1) – <em>please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information</em>]</em></p>
<p>Dose modifications for hematologic toxicity: for Grade 4 toxicity, reduce the dose to 90 mg/m<sup>2</sup> on Days 1 and 2 of each cycle; if Grade 4 toxicity recurs, reduce the dose to 60 mg/m<sup>2</sup> on Days 1 and 2 of each cycle.</p>
<p>Dose modifications for non- hematologic toxicity: for Grade 3 or greater toxicity, reduce the dose to 90 mg/m<sup>2</sup> on Days 1 and 2 of each cycle; if Grade 3 or greater toxicity recurs, reduce the dose to 60 mg/m<sup>2</sup> on Days 1 and 2 of each cycle.</p>
<p><strong>2.3 Reconstitution/Preparation for Intravenous Administration</strong></p>
<p>Bendamustine hydrochloride for infusion is indicated for intravenous administration.</p>
<p>After reconstitution of the solution according to the instructions, Bendamustine hydrochloride for infusion is administered as a short intravenous infusion over 30 – 60 minutes.</p>
<p>To prepare the ready-to-use solution, the contents of a vial of Bendamustine hydrochloride for infusion are dissolved in water for infusions as follows:</p>
<p>First dissolve the vial of Bendamustine hydrochloride for infusion containing 25 mg of Bendamustine hydrochloride in 10 ml by shaking,</p>
<p>First dissolve the vial of Bendamustine hydrochloride for infusion containing 100 mg of Bendamustine hydrochloride in 40 ml by shaking.</p>
<p>As soon as clear solution forms (within 5 minutes) the total Bendamustine hydrochloride for infusion dose is immediately diluted to a final volume of approximately 500 ml with 0.9% sodium chloride solution. If particulate matter is observed, the reconstituted product should not be used.</p>
<p>Apart from isotonic saline solution, Bendamustine hydrochloride for infusion must not be diluted with other base infusion solutions or other infusion solutions.</p>
<p><strong>2.4 Admixture Stability</strong></p>
<p>Store below 30°C in original package.</p>
<p>Protect from light.</p>
<p>Cytotoxic agent – use caution during handling and preparation. Use of gloves and safety glasses is recommended to avoid exposure.</p>
<p>Reconstituted concentrate in the vial<br>
The concentrate should be further processed immediately.</p>
<p>Diluted solution for infusion</p>
<p>The chemical and physical stability of the preparation after reconstitution to form the solution for infusion (water for infusions and isotonic saline solution) was confirmed for 2 hours at 25° C and 2 days at 2 –8° C. From a microbiological point of view, the product should be used immediately. If not used immediately, in- use storage times and conditions prior to use are the responsibility of the user and would normally not be longer than 24 hours at 2 to 8° C, unless dilution has taken place in controlled and validated aseptic conditions. <strong>If the ready-to -use preparation is not used immediately, the user is responsible for the Storage Period and conditions.</strong></p>
- Route Of Administration
- INTRAVENOUS
- Indication Info
- <p><strong>1 INDICATIONS AND USAGE</strong></p>
<p><strong>1.1 Chronic Lymphocytic Leukemia (CLL)</strong><br>
Bendamustine hydrochloride for infusion is indicated for the treatment of patients with chronic lymphocytic leukemia. Efficacy relative to first line therapies other than chlorambucil has not been established.</p>
<p><strong>1.2 Non-Hodgkin's Lymphoma (NHL)</strong><br>
Bendamustine hydrochloride for infusion is indicated for the treatment of patients with indolent B-cell non-Hodgkin's lymphoma that has progressed during or within six months of treatment with rituximab or a rituximab-containing regimen.</p>
- Contraindications
- <p><strong>4 CONTRAINDICATIONS</strong></p>
<p>Bendamustine hydrochloride for infusion is contraindicated in patients with a known hypersensitivity (e.g., anaphylactic and anaphylactoid reactions) to Bendamustine or mannitol. <em>(See Warnings and Precautions (5.3) – <em>please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information</em>)</em></p>
- Atc Code
- L01AA09
- Atc Item Name
- bendamustine
- Pharma Manufacturer Name
- NATCO PHARMA ASIA PTE. LTD.