দেশ: নিউ জিলণ্ড
ভাষা: ইংরেজি
সূত্র: Medsafe (Medicines Safety Authority)
Methotrexate 25 mg/mL (as methotrexate sodium)
Pfizer New Zealand Limited
7.5 mg/0.3mL
Solution for injection
Active: Methotrexate 25 mg/mL (as methotrexate sodium) Excipient: Sodium chloride Sodium hydroxide Water for injection
Prescription
Methotrexate may be of value in the symptomatic control of server, recalcitrant, disabling psoriasis which is not adequately responsive to other forms of treatment. However, due to the high risk associated with its use, methotrexate should be used after the diagnosis has been definitely established, as by biopsy and/or after dermatologic consultation.
Package - Contents - Shelf Life: Syringe, glass, Type I glass syringe in PET blister tray, in outer carton - 1 dose units - 24 months from date of manufacture stored at or below 25°C protect from light - Syringe, glass, Type I glass syringe in PET blister tray, in outer carton - 4 dose units - 24 months from date of manufacture stored at or below 25°C protect from light - Syringe, glass, Type I glass syringe in PET blister tray, in outer carton - 6 dose units - 24 months from date of manufacture stored at or below 25°C protect from light - Syringe, glass, Type I glass syringe in PET blister tray, in outer carton - 12 dose units - 24 months from date of manufacture stored at or below 25°C protect from light - Syringe, glass, Type I glass syringe in PET blister tray, in outer carton - 24 dose units - 24 months from date of manufacture stored at or below 25°C protect from light
2018-10-25
METHOBLASTIN ® PFS 1 METHOBLASTIN® PFS (METHOTREXATE) _methotrexate (meth-o-TREX-ate) _ CONSUMER MEDICINE INFORMATION WHAT IS IN THIS LEAFLET This leaflet answers some common questions about METHOBLASTIN® PFS. It does not contain all the available information. It does not take the place of talking to your doctor or pharmacist. All medicines have risks and benefits. Your doctor has weighed the risks of you taking METHOBLASTIN® PFS against the benefits they expect it will have for you. IF YOU HAVE ANY CONCERNS ABOUT TAKING THIS MEDICINE, ASK YOUR DOCTOR OR PHARMACIST. KEEP THIS LEAFLET WITH THE MEDICINE. You may need to read it again. WHAT METHOBLASTIN® PFS IS USED FOR This medicine is used to treat: • severe psoriasis (a skin condition) • severe rheumatoid arthritis (a chronic inflammatory condition) when these conditions do not improve with other medicines. The medicine contains methotrexate, which belongs to a family of medicines called antimetabolites. It may also be called a chemotherapy medicine. The medicine works by blocking an enzyme needed by the body cells to live. This interferes with the growth of some cells that are growing rapidly in psoriasis. In rheumatoid arthritis, this medicine reduces the overactivity of the immune system leading to less pain, swelling and damage to the joints. ASK YOUR DOCTOR IF YOU HAVE ANY QUESTIONS ABOUT WHY THIS MEDICINE HAS BEEN PRESCRIBED FOR YOU. Your doctor may have prescribed it for another reason. This medicine is/is not addictive. It is only available with a doctor's prescription. BEFORE YOU USE METHOBLASTIN® PFS _WHEN YOU MUST NOT USE IT _ DO NOT USE THE MEDICINE IF YOU HAVE AN ALLERGY TO: • any medicine containing methotrexate • any of the ingredients listed at the end of this leaflet. Some of the symptoms of an allergic reaction may include: • shortness of breath • wheezing or difficulty breathing • swelling of the face, lips, tongue or other parts of the body • rash, itching or hives on the skin. DO NOT USE THE MEDICINE IF YOU HAVE: • sev সম্পূর্ণ নথি পড়ুন
Version: pfdmetbi10720 Supersedes: pfdmetbi10620 Page 1 of 23 NEW ZEALAND DATA SHEET- METHOBLASTIN ® PFS_ _ WARNING Methotrexate must only be used by physicians experienced in anti-metabolite chemotherapy, or in the case of non-oncological conditions, by a specialist physician. Patients should be fully informed of the risk of fatal or severe toxic reactions involved with the administration of methotrexate and should be under constant supervision of the physician. Deaths have been reported with the use of methotrexate. In the treatment of psoriasis and rheumatoid arthritis, methotrexate should be restricted to severe, recalcitrant, disabling disease which is not adequately responsive to other forms of therapy and only when the diagnosis has been established, by biopsy and/or after consultation. 1. Methotrexate may produce depression of the bone marrow, anaemia, aplastic anaemia, leucopenia, neutropenia, thrombocytopenia and bleeding. 2. At high or prolonged doses, methotrexate may be hepatotoxic. Liver atrophy, necrosis, cirrhosis, fatty changes and periportal fibrosis have been reported. Since changes may occur without previous signs of gastro-intestinal or haematological toxicity, it is imperative that hepatic function be determined prior to initiation of treatment and monitored regularly throughout therapy. Special caution is indicated in the presence of liver damage or impaired hepatic function. Concomitant use of other drugs with hepatotoxic potential and alcohol should be avoided. 3. Malignant lymphomas, which may regress following withdrawal of methotrexate, may occur in patients receiving low-dose methotrexate and, thus, may not require cytotoxic treatment. Discontinue methotrexate first and, if the lymphoma does not regress, appropriate treatment should be instituted. 4. Potentially fatal opportunistic infections, especially _Pneumocystis carinii_ pneumonia, may occur with methotrexate therapy. 5. USE IN PREGNANCY Category D. This category specifies drugs, which have caused an increased incidence of huma সম্পূর্ণ নথি পড়ুন