Gadoversetamide
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Adeel Jamil, M.D. [2]
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Black Box Warning
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WARNING: NEPHROGENIC SYSTEMIC FIBROSIS
See full prescribing information for complete Boxed Warning.
* Gadolinium-based contrast agents (GBCAs) increase the risk for NSF among patients with impaired elimination of the drugs. Avoid use of GBCAs in these patients unless the diagnostic information is essential and not available with non-contrasted MRI or other modalities. NSF may result in fatal or debilitating fibrosis affecting the skin, muscle and internal organs.
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Overview
Gadoversetamide is a diagnostic agent and radiological contrast media that is FDA approved for the diagnosis of MRI of central nervous system (CNS) and MRI of liver. There is a Black Box Warning for this drug as shown here. Common adverse reactions include vasodilatation, sensation of hot and cold, nausea, taste sense altered, dizziness, headache and paresthesia.
Adult Indications and Dosage
FDA-Labeled Indications and Dosage (Adult)
MRI of Central Nervous System (CNS)
- Optimark is indicated for use with magnetic resonance imaging (MRI) in patients with abnormal blood-brain barrier or abnormal vascularity of the brain, spine and associated tissues.
MRI of Liver
- Optimark is indicated for use with MRI to provide contrast enhancement and facilitate visualization of lesions with abnormal vascularity in the liver of patients who are highly suspect for liver structural abnormalities on computed tomography.
Dosing Guidelines
- Administer Optimark as a bolus peripheral intravenous injection at a dose of 0.2 mL/kg (0.1 mmol/kg) and at a rate of 1 to 2 mL/sec delivered by manual or by power injection (see Table 1).
- Use sterile technique to withdraw and administer Optimark.
- Follow injection with a 5 mL normal saline flush to ensure complete administration of the contrast.
- Discard unused portions of the drug.
Drug Handling
- Visually inspect Optimark for particulate matter and discoloration prior to administration. Do not use the solution if it is discolored or particulate matter is present.
- Do not mix Optimark with other medications or parenteral nutrition and do not administer Optimark in the same intravenous line as other medications because of the potential for chemical incompatibility.
Imaging
- Complete the imaging procedure within 1 hour of the injection of Optimark.
Paramagnetic contrast agents may impair the visualization of lesions seen on non-contrast MRI. Interpret Optimark MR images with companion non-contrast MR images.
Off-Label Use and Dosage (Adult)
Guideline-Supported Use
There is limited information regarding Off-Label Guideline-Supported Use of Gadoversetamide in adult patients.
Non–Guideline-Supported Use
There is limited information regarding Off-Label Non–Guideline-Supported Use of Gadoversetamide in adult patients.
Pediatric Indications and Dosage
FDA-Labeled Indications and Dosage (Pediatric)
There is limited information regarding Gadoversetamide FDA-Labeled Indications and Dosage (Pediatric) in the drug label.
Off-Label Use and Dosage (Pediatric)
Guideline-Supported Use
There is limited information regarding Off-Label Guideline-Supported Use of Gadoversetamide in pediatric patients.
Non–Guideline-Supported Use
There is limited information regarding Off-Label Non–Guideline-Supported Use of Gadoversetamide in pediatric patients.
Contraindications
- Optimark is contraindicated in patients with:
- Chronic, severe kidney disease (glomerular filtration rate, GFR <30 mL/min/1.73m2)
- Known hypersensitivity reactions to gadolinium, versetamide or any of the inert ingredients.
Warnings
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WARNING: NEPHROGENIC SYSTEMIC FIBROSIS
See full prescribing information for complete Boxed Warning.
* Gadolinium-based contrast agents (GBCAs) increase the risk for NSF among patients with impaired elimination of the drugs. Avoid use of GBCAs in these patients unless the diagnostic information is essential and not available with non-contrasted MRI or other modalities. NSF may result in fatal or debilitating fibrosis affecting the skin, muscle and internal organs.
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Nephrogenic Systemic Fibrosis (NSF)
- Gadolinium-based contrast agents (GBCAs) increase the risk for NSF among patients with impaired elimination of the drugs. Avoid use of GBCAs among these patients unless the diagnostic information is essential and not available with non-contrast enhanced MRI or other modalities. The GBCA-associated NSF risk appears highest for patients with chronic, severe kidney disease (GFR <30 mL/min/1.73m2) as well as patients with acute kidney injury. Do not administer Optimark to these patients. The risk appears lower for patients with chronic, moderate kidney disease (GFR 30 to 59 mL/min/1.73m2) and little, if any, for patients with chronic, mild kidney disease (GFR 60 to 89 mL/min/1.73m2). NSF may result in fatal or debilitating fibrosis affecting the skin, muscle and internal organs. Report any diagnosis of NSF following Optimark administration to Mallinckrodt Inc. (1‑800‑778‑7898) or FDA (1-800-FDA-1088 or www.fda.gov/medwatch).
- Screen patients for acute kidney injury and other conditions that may reduce renal function. Features of acute kidney injury consist of rapid (over hours to days) and usually reversible decrease in kidney function, commonly in the setting of surgery, severe infection, injury, or drug-induced kidney toxicity. Serum creatinine levels and estimated GFR may not reliably assess renal function in the setting of acute kidney injury. For patients at risk for chronic kidney disease (e.g., age >60 years, diabetes mellitus or chronic hypertension), estimate the GFR through laboratory testing.
- Among the factors that may increase the risk for NSF are repeated or higher than recommended doses of a GBCA and the degree of renal impairment at the time of exposure. Record the specific GBCA and the dose administered to a patient. When administering Optimark, do not exceed the recommended dose and allow a sufficient period of time for elimination of the drug prior to any re-administration.
Acute Kidney Injury (AKI)
- In patients with chronically reduced renal function, acute kidney injury requiring dialysis has occurred with the use of GBCAs. The risk of acute kidney injury may increase with increasing dose of the contrast agent; administer the lowest dose necessary for adequate imaging.
Hypersensitivity Reactions
- Severe hypersensitivity reactions including anaphylaxis have been observed with administration of gadolinium products including Optimark. Before administering Optimark ensure the availability of resuscitation equipment and personnel trained in resuscitation techniques. Patients with a history of allergy, drug reactions or other hypersensitivity-like disorders may be at greater risk and should be closely observed during the procedure and for several hours after drug administration. If a reaction occurs, stop Optimark and immediately begin appropriate therapy including resuscitation.
Interference with Laboratory Testing
- Interference by Optimark in the measurements of serum iron, copper and zinc has been observed. Optimark causes interference in the measurement of serum calcium using the ortho-cresophthalin complexone (OCP) colorimetric method. In the presence of Optimark, OCP produces an erroneous, low value for serum calcium. The magnitude of this artifact is proportional to the concentration of Optimark in the blood, and accurate values can be obtained approximately 90 minutes following injection. In patients with renal insufficiency, clearance of Optimark is slowed and the interference with calcium determination by OCP is prolonged. Neither the arsenazo III dye system nor the inductively coupled plasma mass spectroscopy methods for calcium assay are affected by Optimark.
Adverse Reactions
Clinical Trials Experience
- The following adverse reactions are discussed in greater detail in other sections of the prescribing information:
- Nephrogenic Systemic Fibrosis
- Hypersensitivity reactions
Clinical Trials Experience
- Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
- The adverse reactions described in this section were observed in a total of 1,309 subjects (24 healthy volunteers and 1,285 patients in clinical trials). Patients ranged in age from 12 to 85 years (mean age of 50 years) and 680 subjects (52%) were men. The ethnic distribution was 84% White, 9% Black, 3% Asian, and 4% other.
- Overall, 460 subjects (35%) reported at least one adverse reaction. Most adverse reactions were mild or moderate in severity. The most commonly noted adverse reactions were: injection associated discomfort (26%), headache (9.4%), vasodilatation (6.4%), taste perversion (6.2%), dizziness (3.7%), nausea (3.2%), and paresthesia (2.2%). Table 2 lists adverse reactions reported in 1% or greater of patients.
- The following adverse reactions occurred in less than 1% of the patients:
Body as a Whole:
- Allergic reaction, facial edema, fever, malaise, neck rigidity, neck pain, pelvic pain, increased sweating
Cardiovascular:
- Arrhythmia, chest pain, hypertension, hypotension, pallor, palpitation, syncope, tachycardia, vasospasm
Digestive:
- Anorexia, constipation, dry mouth, dysphagia, eructation, increased salivation, thirst, vomiting
Metabolic and Nutritional:
- Increased creatinine, edema, hypercalcemia
Musculoskeletal:
Nervous System:
- Agitation, anxiety, confusion, diplopia, dystonia, hypertonia, hypesthesia, somnolence, tremor, vertigo
Respiratory System:
Cough, dyspnea, laryngismus, pharyngitis, sinusitis, voice alteration
Skin and Appendages:
- Erythema multiforme, pruritus, rash, thrombophlebitis, urticaria
Special Senses:
- Parosmia, tinnitus
Urogenital:
- Oliguria
Postmarketing Experience
- The following adverse reactions have been identified during post-approval use of Optimark. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to Optimark.
- Nephrogenic Systemic Fibrosis (NSF)
- Hypersensitivity reactions including bronchospasm and laryngeal/pharyngeal edema
- Seizures
Drug Interactions
There is limited information regarding Gadoversetamide Drug Interactions in the drug label.
Use in Specific Populations
Pregnancy
- There are no adequate and well-controlled studies in pregnant women. Optimark should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.
- Gadoversetamide administered to rats reduced neonatal weights from birth through weaning at maternal doses of 0.5 mmol/kg/day (1 times the human dose based on body surface area) for 5 weeks (including gestation) and paternal doses of 0.5 mmol/kg/day for 12 weeks. This effect was not observed at 0.1 mmol/kg (0.2 times the human dose based on body surface area). Maternal toxicity was not observed at any dose.
- Gadoversetamide injection caused a reduced mean fetal weight, abnormal liver lobation, delayed ossification of sternebrae, and delayed behavioral development (startle reflex and air righting reflex) in fetuses from female rats dosed with 4.9 mmol/kg/day (10 times the human dose based on body surface area) on days 7 through 17 of gestation. These effects were not observed at 0.7 mmol/kg/day (1 times the human dose based on body surface area). Maternal toxicity was observed at 4.9 mmol/kg/day.
- Gadoversetamide injection caused forelimb flexures and cardiovascular changes in fetuses from female rabbits dosed with 0.4 and 1.6 mmol/kg/day (respectively, 1 and 4 times the human dose based on body surface area) on gestation days 6 through 18. The cardiovascular changes were malformed thoracic arteries, a septal defect, and abnormal ventricle. These effects were not observed at 0.1 mmol/kg/day (0.3 times the human dose based on body surface area). Maternal toxicity was not observed at any dose.
Pregnancy Category (AUS):
There is no Australian Drug Evaluation Committee (ADEC) guidance on usage of Gadoversetamide in women who are pregnant.
Labor and Delivery
There is no FDA guidance on use of Gadoversetamide during labor and delivery.
Nursing Mothers
- Radiolabeled gadoversetamide (153Gd) was excreted in the milk of lactating rats receiving a single intravenous dose of 0.1 mmol/kg. Women should discontinue nursing and discard breast milk up to 72 hours after Optimark administration
Pediatric Use
- The safety and effectiveness of Optimark in pediatric patients have not been established. Pediatric patients may be particularly vulnerable to adverse GBCA reactions due to renal immaturity or unrecognized renal insufficiency.
Geriatic Use
- Since gadoversetamide is cleared from the body by glomerular filtration, the risk of adverse reactions may be greater in patients with impaired renal function (GFR ≥30 and <90 mL/min/1.73m2). Due to the risk for NSF, estimate the GFR through laboratory testing for patients >60 years of age.
Gender
There is no FDA guidance on the use of Gadoversetamide with respect to specific gender populations.
Race
There is no FDA guidance on the use of Gadoversetamide with respect to specific racial populations.
Renal Impairment
- A single intravenous dose of 0.1 mmol/kg of Optimark was administered to 28 patients (17 men and 11 women) with impaired renal function (mean serum creatinine of 2.4 mg/dL). Sixteen patients had concurrent central nervous system or liver pathology. Renal impairment was shown to delay the elimination of gadoversetamide (see Table 3). The mean cumulative urinary excretion of gadoversetamide at 72 hours was approximately 93.5% for renally impaired patients and 95.8% for subjects with normal renal function. Dose adjustments in renal impairment have not been studied. Optimark has been shown to be removed from the body by hemodialysis
Hepatic Impairment
- A single intravenous dose of 0.1 mmol/kg of Optimark was administered to 4 patients (2 men and 2 women) with impaired hepatic function. Hepatically impaired patients with normal renal function had plasma kinetics similar to normal subjects (see Table 3).
Females of Reproductive Potential and Males
There is no FDA guidance on the use of Gadoversetamide in women of reproductive potentials and males.
Immunocompromised Patients
There is no FDA guidance one the use of Gadoversetamide in patients who are immunocompromised.
Administration and Monitoring
Administration
- Intravenous
Monitoring
There is limited information regarding Gadoversetamide Monitoring in the drug label.
IV Compatibility
There is limited information regarding the compatibility of Gadoversetamide and IV administrations.
Overdosage
- Clinical consequences of overdosage with Optimark have not been reported. Treatment of overdose is directed toward supporting vital functions and prompt institution of symptomatic therapy. Optimark has been shown to be dialyzable
Pharmacology
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Gadoversetamide
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| Systematic (IUPAC) name | |
| ? | |
| Identifiers | |
| CAS number | |
| ATC code | V08 |
| PubChem | |
| DrugBank | |
| Chemical data | |
| Formula | Template:OrganicBox atomTemplate:OrganicBox atomTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBox atomTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBox atomTemplate:OrganicBoxTemplate:OrganicBox atomTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBoxTemplate:OrganicBox |
| Mol. mass | 661.77 g/mol |
| SMILES | & |
| Pharmacokinetic data | |
| Bioavailability | ? |
| Protein binding | Nil |
| Metabolism | Nil |
| Half life | 80 to 120 minutes |
| Excretion | Renal |
| Therapeutic considerations | |
| Pregnancy cat. |
C(US) |
| Legal status | |
| Routes | Intravenous |
Mechanism of Action
- Gadoversetamide is a paramagnetic agent that develops a magnetic moment when placed in a magnetic field. The relatively large magnetic moment can enhance the relaxation rates of water protons in its vicinity, leading to an increase in signal intensity (brightness) of tissues.
Structure
- Optimark (gadoversetamide) injection is a nonionic gadolinium chelate of diethylenetriamine pentaacetic acid bismethoxyethylamide (gadoversetamide), for intravenous injection.
- Optimark injection is provided as a sterile, preservative-free, nonpyrogenic, clear, and colorless to pale yellow, aqueous solution of gadoversetamide. Each mL of Optimark contains 330.9 mg of gadoversetamide (0.5 millimole), 28.4 mg of calcium versetamide sodium (0.05 millimole), 0.7 mg calcium chloride dihydrate (0.005 millimole), and water for injection. Sodium hydroxide and/or hydrochloric acid may have been added for pH adjustment.
- Optimark has an osmolality of approximately 3.9 times that of plasma (285 mOsm/kg water) and is hypertonic under conditions of use.
Pharmacodynamics
- In MRI, visualization of normal and pathological brain, spinal and hepatic tissue depends in part on variations in the radiofrequency signal intensity that occurs with: 1) changes in proton density; 2) alterations of the spin-lattice or longitudinal relaxation time (T1); and 3) variation of the spin-spin or transverse relaxation time (T2). When placed in a magnetic field, gadoversetamide decreases T1 and T2 relaxation times in tissues where it accumulates. At the recommended dose, the effect is primarily on T1 relaxation time, and produces an increase in signal intensity (brightness).
Pharmacokinetics
- The pharmacokinetics of intravenously administered gadoversetamide in normal subjects conforms to a two-compartment open-model with mean distribution and elimination half-lives (reported as mean ± SD) of about 13.3 ± 6.8 and 103.6 ± 19.5 minutes.
Distribution
- Gadoversetamide does not undergo protein binding in vitro. In pregnant and lactating rats which received 153Gd-labeled gadoversetamide, radioactivity was detected in the placenta, fetus, and maternal milk. The volume of distribution at steady state of gadoversetamide in normal subjects is 162 ± 25 mL/kg, roughly equivalent to that of extracellular water.
- Gadoversetamide does not cross the intact blood-brain barrier, and, therefore, does not accumulate in the normal brain or in lesions that may have a normal blood-brain barrier. However, disruption of the blood-brain barrier or abnormal vascularity allows accumulation of gadoversetamide in the extravascular spaces of lesions. The pharmacokinetic parameters of gadoversetamide in various lesions are not known.
Metabolism
- Gadoversetamide is not metabolized.
Elimination
- Gadoversetamide (0.1 mmol/kg) is eliminated primarily in the urine with 95.5 ± 17.4% (mean ± SD) of the administered dose eliminated by 24 hours. Animal data demonstrated that insignificant levels of 153Gd-labeled gadoversetamide are eliminated via the feces. In experimentally induced anephria in the rat, hepatobiliary excretion did not significantly compensate for the absence of urinary elimination. The renal and plasma clearance rates of gadoversetamide in normal subjects are similar (69 ± 15.4 and 72 ± 16.3 mL/hr/kg, respectively) indicating that the drug is cleared through the kidneys via glomerular filtration. Within the studied dose range (0.1 to 0.7 mmol/kg), the kinetics of gadoversetamide appear to be linear.
- Gadoversetamide is removed from the body by hemodialysis. Approximately 98% of the administered dose (0.1 mmol/kg) was cleared from the circulation over the three dialysis sessions that occurred 2 hours, 48 hours, and 120 hours after injection. After each of three dialysis sessions, respectively, 70%, 93%, and 98% of the administered dose was cleared from the plasma. The mean dialysis clearance of gadoversetamide was 93.2 ± 17.1 mL/min, or 48% of the creatinine clearance (194 ± 18.6 mL/min), using a high flux PMMA membrane.
Nonclinical Toxicology
Carcinogenesis, Mutagenesis, Impairment of Fertility
- Long-term animal studies have not been performed to evaluate the carcinogenic potential of gadoversetamide. The results of the following genotoxicity assays were negative: Salmonella/E. Coli reverse mutation (Ames) assay, mouse lymphoma mutagenesis assay, and the in vivo mammalian micronucleus assay. The in vitro CHO chromosome aberration assay without metabolic activation was positive.
- Gadoversetamide administered to rats in a fertility study was shown to have irreversible reduction and degeneration of spermatocytes in testes and epididymides, and impaired male fertility following intravenous doses of 2.0 mmol/kg/day (4 times the human dose based on body surface area) for 7 weeks. These effects were not observed at dose of 0.5 mmol/kg/day (1 times the human dose based on body surface area).
- In a separate 28-day repeat dose study in rats, gadoversetamide was shown to have irreversible reduction of male reproductive organ weights, degeneration of the germinal epithelium of the testes, presence of germ cells in the epididymides, and reduced sperm count following daily intravenous doses of 3.0 mmol/kg/day (6 times the human dose based on body surface area). These effects were not observed at 0.6 mmol/kg/day (1 times the human dose based on surface area). These effects were not observed in similar studies conducted in dogs.
- In a single dose study in rats, gadoversetamide did not produce adverse effects on the male reproductive system 24 hours and 14 days after intravenous administration of 0.5 to 15 mmol/kg (1 to 25 times the human dose based on body surface area).
Clinical Studies
- Optimark was evaluated in 4 controlled clinical trials (two liver and two CNS studies). Out of 461 patients who received Optimark, there were 252 men and 209 women with a mean age of 49 years (range 12 to 82 years); 83% were Caucasian, 9% Black, 3% Asian, and 5% other racial or ethnic groups. The trials were designed to compare combined non-contrast and Optimark 0.1 mmol/kg contrast MR images to non-contrast MR images, based on pre-specified imaging characteristics (endpoints).
- In the two CNS studies, MR images were analyzed from 262 patients who were highly suspect for CNS disorders and received Optimark. Pre-contrast and pre-plus-post-contrast (combined) images were independently evaluated by three blinded readers (each reader examined approximately 1/3 of the images). The images were evaluated by the blinded readers for the following endpoints using a scale from 1 to 10: the level of conspicuity of all lesions, the ability to delineate lesion borders from parenchyma/structures, the number of lesions, and the confidence in the number of lesions. As shown in Table 5, the first row of each endpoint group represents the difference in the mean score of the combined pre- and post-contrast MRI from the mean score of the pre-contrast MRI alone. Also, the table shows the number of patients whose paired MRI images were better, worse or the same as the pre-contrast MRI. Results from the contrast image alone were not evaluated. In Table 5 for these endpoints, when read in combination with the non-contrast images, Optimark provided a statistically significant improvement over baseline. In addition to these measures, the images were evaluated for the blinded reader’s confidence in the diagnosis. Although improvement over baseline was noted, the diagnosis was not rigorously con
- In the two liver studies, MR images were analyzed from 199 patients with a suspected liver abnormality on a contrast CT who received Optimark. Patients had both pre-contrast and post-contrast MRI scans covering the entire liver. In each study, the images were read by 3 blinded readers (each reader examined approximately 1/3 of the images). Using a scale of 1 to 10, the images were evaluated by the blinded readers for the level of conspicuity of all lesions, the ability to delineate lesion borders from parenchyma/structures, the number of lesions and confidence in the number of lesions. The results are shown in Table 6. The first row of each endpoint group represents the difference in the mean score of the combined pre- and post-contrast MRI from the mean score of the pre-contrast MRI alone. Also, the table shows the number of patients whose paired MRI images were better, worse or the same as the pre-contrast MRI. Results from the contrast image alone were not evaluated. As shown in Table 6 for these endpoints, when read in combination with the non-contrast image, Optimark provided a statistically significant improvement over non-contrast images. In addition to these measures, the images were evaluated for the blinded reader’s confidence in the diagnosis. Although improvement over baseline was noted, the trial was not designed to rigorously confirm the diagnosis.
- A subsequent study of 140 normal volunteers evaluated the safety of Optimark 0.1 mmol/kg delivered by power injector. Imaging results were not studied. The normal volunteers were randomized to receive Optimark injected manually, or Optimark or saline injected at 3 different power injector rates. At 2 mL/sec, the adverse event rates were comparable in the Optimark and saline controls when delivered manually and by power injector. In these small sample sizes, there was a trend towards increasing adverse events with increasing rates of power injection. Patients with abnormal vascularity were not evaluated. The safety and efficacy of power injector rates higher than 2 mL/sec has not been established.
How Supplied
Optimark is a clear, colorless to slightly yellow solution containing 330.9 mg/mL (equivalent to 0.5 mmol/mL) of gadoversetamide for injection. Optimark is supplied in 10 mL vials containing 5 mL or 10 mL of solution and is also provided in 20 mL vials containing 15 mL or 20 mL of solution. Each single dose vial is rubber stoppered with an aluminum seal and the contents are sterile. Optimark is supplied in 10 mL, 15 mL, 20 mL or 30 mL syringes containing 10 mL, 15 mL, 20 mL or 30 mL of solution respectively. Each syringe is sealed with rubber closures and the contents are sterile. Vials and syringes are contained in shipping cartons with the following configurations:
5 mL in glass vials in cartons of 10 vials (NDC Code 0019-1177-02)
10 mL in glass vials in cartons of 10 vials (NDC Code 0019-1177-04)
15 mL in glass vials in cartons of 10 vials (NDC Code 0019-1177-06)
20 mL in glass vials in cartons of 10 vials (NDC Code 0019-1177-08)
10 mL in plastic syringes in cartons of 10 syringes (NDC Code 0019-1177-11)
15 mL in plastic syringes in cartons of 10 syringes (NDC Code 0019-1177-16)
20 mL in plastic syringes in cartons of 10 syringes (NDC Code 0019-1177-21)
30 mL in plastic syringes in cartons of 10 syringes (NDC Code 0019-1177-31)
Storage
- Optimark should be stored at 20°C to 25°C (68°F to 77°F) and protected from light and freezing.
- Optimark may be stored at 37°C for up to one month in a contrast media warmer utilizing circulating warm air.
- For periods longer than one month, store at 20°C to 25°C (68°F to 77°F).
Images
Drug Images
{{#ask: Page Name::Gadoversetamide |?Pill Name |?Drug Name |?Pill Ingred |?Pill Imprint |?Pill Dosage |?Pill Color |?Pill Shape |?Pill Size (mm) |?Pill Scoring |?NDC |?Drug Author |format=template |template=DrugPageImages |mainlabel=- |sort=Pill Name }}
Package and Label Display Panel
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 20 ML GLASS VIAL
Optimark™ 0.5mmol/mL (gadoversetamide injection)
20 mL NDC 0019-1177-08 Rx Only
Sterile Solution Single Dose Containers • Discard Unused Portions For Intravenous Injection Only See Package Insert for indications, dosage and dispensing information. PROTECT FROM LIGHT • PROTECT FROM FREEZING Store at 20º to 25°C (68º to 77°F)
Manufactured by: Liebel-Flarsheim Company LLC
880 Durant Road, Raleigh, NC 27616
Made in USA
11390914
{{#ask: Label Page::Gadoversetamide |?Label Name |format=template |template=DrugLabelImages |mainlabel=- |sort=Label Page }}
Patient Counseling Information
Nephrogenic Systemic Fibrosis
- Instruct patients to inform their physician if they:
- have a history of kidney disease
- have recently received a GBCA
- GBCAs increase the risk for NSF in patients with impaired elimination of the drugs. To counsel patients at risk for NSF:
- describe the clinical manifestations of NSF
- describe procedures to screen for the detection of renal impairment
- Instruct the patients to contact their physician if they develop signs or symptoms of NSF following Optimark administration, such as burning, itching, swelling, scaling, hardening and tightening of the skin; red or dark patches on the skin; stiffness in joints with trouble moving, bending or straightening the arms, hands, legs or feet; pain in the hip bones or ribs; or muscle weakness.
Other
- Instruct patients to inform their physician if they:
- are pregnant or breast feeding
- have a history of renal disease or heart disease, seizure, asthma or allergic respiratory diseases.
Precautions with Alcohol
Alcohol-Gadoversetamide interaction has not been established. Talk to your doctor about the effects of taking alcohol with this medication.
Brand Names
Optimark
Look-Alike Drug Names
There is limited information regarding Gadoversetamide Look-Alike Drug Names in the drug label.
Drug Shortage Status
Price
References
The contents of this FDA label are provided by the National Library of Medicine.