17 PATIENT COUNSELING INFORMATION
Advise the patient to read the FDA-approved patient labeling (Patient Information).
Embryo-Fetal Toxicity
- Advise females of reproductive potential of the potential risk to a fetus and to inform their healthcare provider of a known or suspected pregnancy [see Contraindications (4), Warnings and Precautions (5.1), and Use in Specific Populations (8.1)].
- Advise females of reproductive potential to use effective contraception during methotrexate therapy and for 6 months after the final dose [see Use in Specific Populations (8.3)].
- Advise males of reproductive potential to use effective contraception during methotrexate therapy and for 3 months after the final dose [see Use in Specific Populations (8.3)].
Hypersensitivity Reactions
Advise patients of the potential risk of hypersensitivity and that Methotrexate Injection is contraindicated in patients with a history of severe hypersensitivity to methotrexate. Advise patients to seek immediate medical attention if signs or symptoms of a hypersensitivity reaction occur [see Warnings and Precautions (5.2)].
Myelosuppression and Serious Infections
Advise patient to contact their healthcare provider immediately for new onset fever, symptoms of infection, easy bruising or persistent bleeding [see Warnings and Precautions (5.4, 5.5)].
Renal Toxicity
Advise patients that methotrexate can cause renal toxicity. Advise patients to immediately contact their healthcare provider for signs or symptoms of renal toxicity, such as marked increases or decreases in urinary output [see Warnings and Precautions (5.6)].
Hepatotoxicity
Advise patients to report signs or symptoms of hepatic toxicity and avoidance of alcohol during methotrexate treatment [see Warnings and Precautions (5.7)].
Neurotoxicity
Advise patient to contact their healthcare provider immediately if they develop new neurological symptoms [see Warnings and Precautions (5.8)].
Gastrointestinal Toxicity
Advise patients to contact their healthcare provider if they develop diarrhea, vomiting, or stomatitis. Advise patients to immediately contact their healthcare provider for high fever, rigors, persistent or severe abdominal pain, severe constipation, hematemesis, or melena [see Warnings and Precautions (5.9)].
Pulmonary Toxicity
Advise patients to contact their healthcare provider for symptoms of cough, fever, and dyspnea [see Warnings and Precautions (5.10)].
Dermatologic Toxicity
Advise patients that Methotrexate Injection can cause serious skin rash and to immediately contact their healthcare provider for new or worsening skin rash. Advise patients to avoid excessive sun exposure and to use sun protection measures [see Warnings and Precautions (5.11)].
Secondary Malignancies
Advise patients on the risk of second primary malignancies during treatment with Methotrexate Injection [see Warnings and Precautions (5.13)].
Lactation
Advise women not to breastfeed during treatment with methotrexate and for 1 week after the final dose [see Use in Specific Populations (8.2)].
Infertility
Advise females and males of reproductive potential that methotrexate may cause impairment of fertility [see Use in Specific Populations (8.3)].
Drug Interactions
- Advise patients and caregivers to inform their healthcare provider of all concomitant medications, including prescription medicines, over-the-counter drugs, vitamins, and herbal products [see Drug Interactions (7)].
- Instruct patients being treated for neoplastic indication to not take products containing folic acid or folinic acid unless directed to do so by their healthcare provider [see Warnings and Precautions (5.12)].
This Patient Information has been approved by the U.S. Food and Drug Administration. | Issued: 3/2021 | ||||
Patient Information METHOTREXATE (Meth-oh-trex-ate) Injection for intravenous, intramuscular, subcutaneous, or intrathecal use | |||||
What is the most important information I should know about Methotrexate Injection? Methotrexate Injection can cause serious side effects that may be severe and lead to death, including: Harm to an unborn baby, including birth defects or death of an unborn baby. Females who can become pregnant:
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Decreased blood cell counts. Methotrexate Injection can affect your bone marrow and cause decreased red blood cell counts, white blood cell counts, and platelet counts, and a condition where your bone marrow cannot produce these blood cells (aplastic anemia). These decreased blood cell counts can be severe and may lead to a serious infection, the need for blood transfusions, treatment in a hospital, and can be life-threatening. Your healthcare provider will check your blood cell counts before you start and during treatment with Methotrexate Injection. Your healthcare provider will watch you closely for infections during treatment with Methotrexate Injection. Call your healthcare provider right away if you develop: | |||||
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Your healthcare provider may give you medicines to support your blood counts or give you transfusions if needed, and change your dose or stop your treatment with Methotrexate Injection if needed. Serious infections. People who receive treatment with Methotrexate Injection have an increased risk of developing serious infections that can be life-threatening or lead to death. These infections include: | |||||
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Your healthcare provider will closely watch you for signs and symptoms of infection during treatment with Methotrexate Injection. Your healthcare provider may hold or stop your treatment with Methotrexate Injection if you develop a serious infection. Kidney problems. Methotrexate Injection can cause kidney damage including sudden kidney failure that may not go away (irreversible). People who already have kidney problems have an increased risk of kidney problems with Methotrexate Injection. Your healthcare provider will check your kidney function during treatment, and will hold or stop Methotrexate Injection treatment as needed for severe kidney damage. Call your healthcare provider right away if you have signs or symptoms of kidney problems such as a big change in the amount of urine that you make, either increased or decreased. Liver problems. Methotrexate Injection can cause severe liver problems including liver scarring (fibrosis), cirrhosis, and liver failure that may not get better (possibly irreversible) and can cause death.
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Brain and spinal cord (nervous system) problems. Methotrexate Injection can cause nervous system problems that can be severe and last for a short time or last for a long time. These nervous system problems can get progressively worse, may not get better (possibly irreversible), and can cause death.
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Severe stomach and intestine (gastrointestinal) problems. Methotrexate Injection can cause diarrhea, vomiting, mouth sores, stomach and intestinal inflammation with severe bleeding, and tears in the intestinal wall (perforation), and can lead to death.
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Lung problems. Lung problems can happen suddenly (acute) with Methotrexate Injection or they can develop over a long period-of-time (chronic). Lung problems may not get better (possibly irreversible) and can cause death in anyone taking Methotrexate Injection. Your healthcare provider will monitor you for lung problems during treatment with Methotrexate Injection. Your healthcare provider may hold or stop your treatment with Methotrexate Injection, if needed. Call your healthcare provider if you develop symptoms of a lung problem, including: cough, fever, and trouble breathing. Skin reactions. Severe skin reactions can happen with Methotrexate Injection, that can be serious and can lead to death.
Call your healthcare provider right away if you develop a new or worsening skin rash during treatment with Methotrexate Injection. See "What are the possible side effects of Methotrexate Injection?" for more information about side effects. | |||||
What is Methotrexate Injection? Methotrexate Injection is a prescription medicine used: in adults and children:
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Do not receive Methotrexate Injection if you:
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Before you receive Methotrexate Injection, tell your healthcare provider about all of your medical conditions, including if you:
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How will I receive or take Methotrexate Injection?
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If you are receiving Methotrexate Injection to treat your cancer:
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What are the possible side effects of Methotrexate Injection? Methotrexate Injection can cause serious side effects, including:
These are not all of the possible side effects of Methotrexate Injection. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. | |||||
General information about the safe and effective use of Methotrexate Injection. Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. You can ask your pharmacist or healthcare provider for information about Methotrexate Injection that is written for health professionals. | |||||
What are the ingredients in Methotrexate Injection? Active ingredient: methotrexate. Inactive ingredients for Methotrexate Injection Preservative-free: sodium chloride. May contain sodium hydroxide and/or hydrochloric acid to adjust pH to 8.5. Inactive ingredients for Methotrexate Injection with Preservative: benzyl alcohol and sodium chloride. May contain sodium hydroxide and/or hydrochloric acid to adjust pH to 8.5. Distributed by: Hospira, Inc. Lake Forest, IL 60045 LAB-1468-1.0 |