nimbex preservative free
cisatracurium besylate · by abbvie
70/100Limited · 1 source
Based on 1 source · Manufacturer recall-safety score (FDA recall history) — not an efficacy or quality rating. methodology →
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Overview
Cisatracurium besylate injection, USP is a nondepolarizing skeletal neuromuscular blocker for intravenous administration. Compared to other neuromuscular blockers, it is intermediate in its onset and duration of action. Cisatracurium besylate injection, USP contains cisatracurium besylate as the active pharmaceutical ingredient. Cisatracurium besylate is one of 10 isomers of atracurium besylate and constitutes approximately 15% of that mixture. Cisatracurium besylate is [1R- [1α, 2α (1'R*,2'R*)]]-2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4- dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium] dibenzenesulfonate. The molecular formula of the cisatracurium parent bis-cation is C53H72N2O12 and the molecular weight is 929.2. The molecular formula of cisatracurium as the besylate salt is C 65 H 82 N 2 O 18 S 2 and the molecular weight is 1243.50. The structural formula of cisatracurium besylate is: The log of the partition coefficient of cisatracurium besylate is -2.12 in a 1-octanol/distilled water system at 25°C. Cisatracurium besylate injection, USP is a sterile, non-pyrogenic aqueous solution. Each mL in the single-dose vials contains either 2 mg or 10 mg of cisatracurium (equivalent to 2.68 mg and 13.38 mg of cisatracurium besylate; respectively), and benzenesulfonic acid as pH adjuster in water for injection. Each mL in the…
How to use
Store cisatracurium besylate injection with the cap and ferrule intact and in a manner that minimizes the possibility of selecting the wrong product (2.1) Administer intravenously only by or under the supervision of experienced clinicians familiar with drug’s actions and possible complications (2.1) Use only if personnel and facilities for resuscitation and life support, and a cisatracurium besylate injection antagonist are immediately available (2.1) Use a peripheral nerve stimulator to determine adequacy of blockade (e.g., need for additional doses), minimize risk of overdosage or underdosage, assess extent of recovery from blockade, potentially limit exposure to toxic metabolites through dose titration, and facilitate more rapid reversal of cisatracurium besylate injection-induced paralysis (2.1) See the Full Prescribing Information for: o Dosage and administration instructions in adults, pediatric patients, geriatric patients, patients with neuromuscular disease, burns, end-stage renal disease, and patients undergoing coronary artery bypass graft surgery with induced hypothermia (2.2, 2.3, 2.4, 2.5) o Continuous infusion rates (2.6) o Preparation instructions (2.7) o Drug compatibility (2.8) 2.1 Important Dosage and Administration Instructions Risk of Medication Errors Accidental administration of neuromuscular blocking agents may be fatal. Store cisatracurium besylate…
Side effects
The most common adverse reactions (0.1% to 0.4%) were bradycardia, hypotension, flushing, bronchospasm, and rash. (6.1) To report SUSPECTED ADVERSE REACTIONS, contact Gland Pharma at 866-770-7144 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Studies Experience Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not reflect the rates observed in practice. Adverse Reactions in Clinical Trials of Cisatracurium Besylate Injection in Surgical Patients The data presented below are based on studies involving 945 surgical patients who received cisatracurium besylate injection in conjunction with other drugs in US and European clinical studies in a variety of procedures [see Clinical Studies (14.1)]. Table 3 displays adverse reactions that occurred at a rate of less than 1%. Table 3. Adverse Reactions in Clinical Trials of Cisatracurium Besylate Injection in Surgical Patients Adverse Reaction Incidence Bradycardia 0.4% Hypotension 0.2% Flushing 0.2% Bronchospasm 0.2% Rash 0.1% Adverse Reactions in Clinical Trials of Cisatracurium Besylate Injection in Intensive Care Unit Patients The adverse reactions presented below were from studies involving 68 adult ICU patients who received cisatracurium besylate…
Warnings
Important safety information
Residual Paralysis : Patients with neuromuscular diseases are at higher risk. Use a lower initial bolus dose and consider using a reversal agent in these patients. (2.2, 5.1) Benzyl Alcohol : Consider combined daily load of benzyl alcohol from all sources when the 10 mL multiple dose vials are used in infants. (4, 5.2) Risk of Seizure : Monitor level of neuromuscular blockade during long-term administration to limit exposure to toxic metabolites. (5.3) Hypersensitivity Reactions and Anaphylaxis : Severe hypersensitivity reactions including anaphylactic reactions have been reported. Consider cross- reactivity among neuromuscular blocking agents, both depolarizing and non-depolarizing. (4, 5.4) Risk of Death due to Medication Errors : Accidental administration can cause death. (5.5) Inadequate Anesthesia : Use cisatracurium besylate injection in the presence of appropriate sedation or general anesthesia and monitor patients to ensure level of anesthesia is adequate. (5.6) 5.1 Residual Paralysis Cisatracurium besylate injection has been associated with residual paralysis. Patients with neuromuscular diseases (e.g., myasthenia gravis and myasthenic syndrome) and carcinomatosis may be at higher risk of residual paralysis; thus, a lower maximum initial bolus is recommended in these patients [see Dosage and Administration (2.2) and Use in Specific Populations (8.10)]. To prevent…
Interactions
Succinylcholine : May decrease time to onset of maximum neuromuscular blockade. (7.1) I nhalational anesthetics, antibiotics, local anesthetics, magnesium salts, procainamide, lithium, quinidine: May potentiate or prolong neuromuscular blockade action of cisatracurium besylate injection. Use peripheral nerve stimulator and monitor clinical signs of neuromuscular blockade. (5.8, 7.1) Phenytoin and Carbamazepine: May shorten duration of neuromuscular blockade. Use peripheral nerve stimulator and monitor clinical signs of neuromuscular blockade. (5.9, 7.1) 7.1 Clinically Significant Drug Interactions Table 4 displays clinically significant drug interactions with cisatracurium besylate injection. Table 4. Clinically Significant Drug Interactions with Cisatracurium Besylate Injection Drug or Drug Class Clinical Implications* Succinylcholine The use of succinylcholine prior to cisatracurium besylate injection administration may decrease the time to onset of maximum neuromuscular blockade but has no effect on the duration of neuromuscular blockade. Inhalational Anesthetics Administration of inhalational anesthetics with nitrous oxide/oxygen for greater than 30 minutes to achieve 1.25 Minimum Alveolar Concentration (MAC) may prolong the duration of action of initial and maintenance doses of cisatracurium besylate injection. This may potentiate the neuromuscular blockade. Antibiotics†…
Dosage forms
INJECTABLE
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Frequently asked questions
- What is Nimbex Preservative Free?
- Cisatracurium besylate injection, USP is a nondepolarizing skeletal neuromuscular blocker for intravenous administration. Compared to other neuromuscular blockers, it is intermediate in its onset and duration of action. Cisatracurium besylate injection, USP contains cisatracurium besylate as the active pharmaceutical ingredient. Cisatracurium besylate is one of 10 isomers of atracurium besylate and constitutes approximately 15% of that mixture. Cisatracurium besylate is [1R- [1α, 2α (1'R*,2'R*)]]-2,2'-[1,5-pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4- dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium] dibenzenesulfonate. The molecular formula of the cisatracurium parent bis-cation is C53H72N2O12 and the molecular weight is 929.2. The molecular formula of cisatracurium as the besylate salt is C 65 H 82 N 2 O 18 S 2 and the molecular weight is 1243.50. The structural formula of cisatracurium besylate is: The log of the partition coefficient of cisatracurium besylate is -2.12 in a 1-octanol/distilled water system at 25°C. Cisatracurium besylate injection, USP is a sterile, non-pyrogenic aqueous solution. Each mL in the single-dose vials contains either 2 mg or 10 mg of cisatracurium (equivalent to 2.68 mg and 13.38 mg of cisatracurium besylate; respectively), and benzenesulfonic acid as pH adjuster in water for injection. Each mL in the…
- How is Nimbex Preservative Free rated?
- pharmaranks gives Nimbex Preservative Free a composite score of 3.5 out of 5, combining 1 weighted source (regulatory data weighted highest) and 15 user reviews. See our methodology at /how-we-rate.
Clinical content sourced from the FDA label via openFDA (U.S. FDA). Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.
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nimbex preservative free
70/100