Romosozumab Side Effects
Medically reviewed by Drugs.com. Last updated on Aug 21, 2024.
Applies to romosozumab: subcutaneous solution.
Important warnings
This medicine can cause some serious health issues
Subcutaneous route (injectable)
Warning: Potential Risk of Myocardial Infarction, Stroke and Cardiovascular Death. Romosozumab-aqqg may increase the risk of myocardial infarction, stroke, and cardiovascular death.Romosozumab-aqqg should not be initiated in patients who have had a myocardial infarction or stroke within the preceding year.
Consider whether the benefits outweigh the risks in patients with other cardiovascular risk factors.If a patient experiences a myocardial infarction or stroke during therapy, romosozumab-aqqg should be discontinued.
Precautions
It is very important that your doctor check your progress at regular visits to make sure this medicine is working properly. Blood tests may be needed to check for unwanted effects.
This medicine may raise your risk of having a heart attack or stroke. Check with your doctor right away if you are having chest pain or discomfort, nausea or vomiting, pain or discomfort in the arms, jaw, back, or neck, slurred speech, or weakness.
This medicine may cause serious allergic reactions, including anaphylaxis and angioedema, which can be life-threatening and require immediate medical attention. Tell your doctor right away if you have a rash, itching, hoarseness, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth after receiving this medicine.
This medicine may cause hypocalcemia (low calcium levels in the blood). Low blood calcium must be corrected before you receive this medicine. Check with your doctor right away if you have stomach cramps, confusion, seizures, difficulty in breathing, irregular heartbeat, mood or mental changes, muscle cramps, numbness and tingling around the mouth, fingertips, or feet, or tremors.
It is important that you tell all of your doctors that you are receiving romosozumab-aqqg injection, including your dentist. If you are having dental procedures while receiving this medicine, you may have an increased chance of having a severe problem with your jaw. Make sure you tell your doctor or dentist about any new problems, such as pain or swelling, with your teeth or jaw.
Make sure you tell your doctor about any new medical problems, especially with your teeth or jaws. Tell your doctor if you have severe muscle, bone, or joint pain after receiving this medicine.
This medicine may increase your risk of developing fractures of the thigh bone. This may be more common if you use it for a long time. Check with your doctor right away if you have a dull or aching pain in the thighs, groin, or hips.
Do not take other medicines unless they have been discussed with your doctor. This includes prescription (eg, other medicines that also contain zoledronic acid) or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.
Serious side effects of romosozumab
Along with its needed effects, romosozumab may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor or nurse immediately if any of the following side effects occur while taking romosozumab:
More common side effects
- fast heartbeat
- fever
- hives, itching, skin rash
- hoarseness
- irritation
- joint pain, stiffness, or swelling
- redness of the skin
- swelling of the eyelids, face, lips, hands, or feet
- tightness in the chest
- troubled breathing or swallowing
Less common side effects
- large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or genitals
- rapid weight gain
- tingling of the hands or feet
- unusual weight gain or loss
Rare side effects
- chest pain or discomfort
- confusion
- difficulty in breathing
- difficulty in speaking
- double vision
- headache
- heavy jaw feeling
- inability to move the arms, legs, or facial muscles
- inability to speak
- irregular heartbeat
- limp
- loosening of a tooth
- mood or mental changes
- muscle cramps in the hands, arms, feet, legs, or face
- nausea
- numbness and tingling around the mouth, fingertips, or feet
- pain or discomfort in the arms, jaw, back, or neck
- pain, swelling, or numbness in the mouth or jaw
- pain, swelling, tenderness, and bruising in your thigh
- seizures
- slow speech
- stomach cramps
- sweating
- tremor
- vomiting
Other side effects of romosozumab
Some side effects of romosozumab may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common side effects
- difficulty in moving
- muscle pain or stiffness
Less common side effects
- bleeding, blistering, burning, coldness, discoloration of the skin, feeling of pressure, hives, infection, inflammation, itching, lumps, numbness, pain, rash, redness, scarring, soreness, stinging, swelling, tenderness, tingling, ulceration, or warmth at the injection site
- lack or loss of strength
- trouble sleeping
For healthcare professionals
Applies to romosozumab: subcutaneous solution.
General adverse events
The most commonly reported adverse reactions have included arthralgia and headache.[Ref]
Cardiovascular
- Common (1% to 10%): Peripheral edema
- Uncommon (0.1% to 1%): Myocardial infarction, myocardial death
During clinical trials, this drug increased the risk of cardiovascular death, heart attack and stroke in the compared with alendronate, but not compared with placebo; myocardial infarction occurred in 16 (0.8%) women receiving this drug compared to 5 (0.2%) receiving alendronate and stroke in 13 (0.5%) and 7 (0.3%) patients receiving this drug and alendronate, respectively. These events occurred in women with and without a history of MI or stroke. Cardiovascular death occurred in 17 (0.8%) and 12 (0.6%) of patients receiving this drug and alendronate, respectively. Positively adjudicated MACE (major adverse cardiac events; composite endpoint of cardiovascular death, nonfatal MI and nonfatal stroke) was significantly different at 41 (2%) and 22 (1.1%) in patients receiving this drug and alendronate respectively.
In the placebo-controlled trial, the number of women with positively adjudicated MACE was not significantly different with both groups reporting 0.8%.
Nervous system
- Common (1% to 10%): Headache, paresthesia
- Uncommon (0.1% to 1%): Stroke
During clinical trials, this drug increased the risk of cardiovascular death, heart attack and stroke in the alendronate trial, but not in the placebo trial; myocardial infarction occurred in 16 (0.8%) women receiving this drug compared to 5 (0.2%) receiving alendronate and stroke in 13 (0.5%) and 7 (0.3%) of patients receiving this drug and alendronate, respectively. These events occurred in women both with and without a history of MI or stroke. Positively adjudicated MACE (major adverse cardiac events; composite endpoint of cardiovascular death, nonfatal MI and nonfatal stroke) was significantly different at 41 (2%) and 22 (1.1%) in patients receiving this drug and alendronate respectively.
In the placebo-controlled trial, the number of women with positively adjudicated MACE was not significantly different with both groups reporting 0.8%.
Nervous system
Hypersensitivity
- Common (1% to 10%): Hypersensitivity reactions (angioedema, erythema multiforme, dermatitis, rash, urticaria)
Hypersensitivity reactions were reported in 6.5% of women in clinical trials; reactions included angioedema and erythema multiforme in less than 0.1%, dermatitis (0.6%), rash (1.1%), and urticaria (0.4%).
Local
- Common (1% to 10%): Injection site reactions
Injection site reactions occurred in 278 (4.9%) of patients and included injection site pain (1.7%) and erythema (1.4%).
Musculoskeletal
- Very common (10% or more): Arthralgia (up to 13.1%)
- Common (1% to 10%): Muscle spasms, neck pain
- Very rare (less than 0.01%): Osteonecrosis of the jaw, atypical femoral fracture
Osteonecrosis of the jaw occurred in 1 patient receiving this drug during clinical trials. Atypical femoral fracture also occurred in 1 patient.
Other
- Common (1% to 10%): Asthenia
Psychiatric
- Common (1% to 10%): Insomnia
Immunologic
- Very common (10% or more): Anti-drug antibodies (18.1%)
During clinical trials, 18.1% of the 5914 postmenopausal women receiving this drug developed antibodies; 4.7% had antibodies classified as neutralizing. Development of antibodies was associated with lower serum drug concentrations, however, was not associated with changes in safety and efficacy.
Metabolic
- Uncommon (0.1% to 1%): Hypocalcemia
In clinical trials, 2 women receiving this drug experienced hypocalcemia. Decreases in albumin adjusted serum calcium to less than 8.3 mg/dL were reported in 14 (0.2%) women; there were no reports of adjusted serum calcium less than 7.5 mg/dL. The nadir in albumin-adjusted serum calcium occurred by month 1 in patients with normal renal function.
See also:
Prolia
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Fosamax
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Evenity
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Premarin
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Reclast
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Zometa
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Tymlos
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Raloxifene
Raloxifene systemic is used for breast cancer, prevention, osteoporosis, prevention of osteoporosis
Denosumab
Denosumab (Prolia, Conexxence, Jubbonti, Ospomyv, and Stoboclo brands/biosimilars) is used to treat ...
Calcium/vitamin d
Calcium/vitamin d systemic is used for dietary supplementation, osteoporosis
References
1. (2019) "Product Information. Evenity (romosozumab)." Amgen USA
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Further information
Romosozumab side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.