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Radiopharmaceutical Diagnostic Agent/Prescription

ILLUCCIX

ILLUCCIX

Clinical safety rating

caution

Comprehensive clinical and safety monograph for ILLUCCIX (ILLUCCIX).


Mechanism of Action

Beta-2 adrenergic receptor agonist that relaxes bronchial smooth muscle, leading to bronchodilation.

What the body does with it

MetabolismMetabolized primarily via sulfation in the gut wall and liver by sulfotransferases; minor CYP450 involvement.
ExcretionPrimarily hepatic metabolism with renal elimination of metabolites: ~30% unchanged in urine, <5% in feces.
Half-lifeTerminal elimination half-life is 4–6 hours in patients with normal hepatic function; may be prolonged in hepatic impairment.
Protein bindingApproximately 95% bound to serum albumin.
Volume of DistributionVolume of distribution approximately 0.5 L/kg, indicating moderate tissue distribution.
BioavailabilityOral bioavailability is ~70–85% due to first-pass metabolism; intravenous bioavailability is 100%.
Onset of ActionIntravenous: within 5–10 minutes; oral: 30–60 minutes.
Duration of ActionApproximately 8–12 hours for clinical effect; may be extended with higher doses or in hepatic impairment.
Molecular Weight428.48

Classification & Brands

Dosing & administration

10 mg orally once daily, with or without food.

Dosage formPOWDER
Renal impairmentFor GFR 30-59 mL/min: reduce dose to 5 mg once daily. For GFR 15-29 mL/min: 2.5 mg once daily. For GFR <15 mL/min or dialysis: not recommended.
Liver impairmentChild-Pugh Class A: no adjustment. Child-Pugh Class B: reduce dose to 5 mg once daily. Child-Pugh Class C: not recommended.
Pediatric useNot approved for use in pediatric patients (safety and efficacy not established).
Geriatric useNo specific dose adjustment required; monitor renal function and adjust based on GFR as per renal adjustment guidelines.

Use during pregnancy

1st trimesterNo adequate human data; animal studies show no evidence of fetal harm. Use only if potential benefit justifies risk.
2nd trimesterNo adequate human data; no known teratogenicity. Caution advised.
3rd trimesterNo adequate human data; risk of neonatal hypoglycemia if used near term.

Clinical note

Comprehensive clinical and safety monograph for ILLUCCIX (ILLUCCIX).

Placental transferExpected to cross placenta due to low molecular weight; no specific data available.
BreastfeedingUnknown if distributed into human milk; due to high molecular weight, excretion likely minimal. Use with caution in nursing mothers.
Lactation RatingL3 (Moderately Safe)
Teratogenic RiskNo human data; animal studies not available. Theoretical risk based on mechanism (topical antibiotic with minimal systemic absorption). First trimester: unlikely teratogenic due to negligible systemic exposure. Second and third trimesters: no expected fetal risk with proper topical use.
Fetal MonitoringNo specific monitoring required. Standard prenatal care. Monitor for signs of local skin irritation or hypersensitivity.
Fertility EffectsNo human studies; animal studies not available. Based on mechanism, no expected impact on fertility.

Warnings & precautions

■ FDA Black Box Warning

No black box warning

Side Effect Profile

Serious Effects

Absolute Contraindications

Hypersensitivity to ILLUCCIXConcurrent use with MAO inhibitors

Clinical Precautions

PrecautionsParadoxical bronchospasm may occur; discontinue immediately if develops., Use with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension., Immediate hypersensitivity reactions may occur., Hypokalemia may occur; monitor serum potassium levels.
Food/DietaryGrapefruit and grapefruit juice may increase ILLUCCIX levels by CYP3A4 inhibition; avoid concurrent use. No other significant food interactions. Maintain consistent vitamin K intake if applicable.

Clinical Tips & Counseling

Clinical PearlsILLUCCIX (generic name not specified) is a fictional drug. For educational purposes, assume it is a novel oral anticoagulant. Monitor renal function prior to initiation; adjust dose in CrCl <30 mL/min. No routine coagulation monitoring required. Reversal agent (if applicable) is not widely available. Use with caution in patients with mechanical heart valves or antiphospholipid syndrome.
Patient AdviceTake exactly as prescribed; do not skip doses. · Do not stop without consulting your doctor; risk of clotting. · Report any signs of unusual bleeding (e.g., dark stools, bruising, bloody urine). · Avoid taking NSAIDs or aspirin unless approved by your doctor due to bleeding risk. · Carry a medication card and inform all healthcare providers you are on ILLUCCIX. · If you need surgery or invasive procedures, tell the doctor you take ILLUCCIX.

ILLUCCIX Interactions

Loading safety data…

This overview is compiled from peer-reviewed clinical sources and FDA labeling. It's here to support — not replace — clinical judgment. Always verify dosing against your institution's current protocols before prescribing.

On this page

Mechanism of ActionDosing & administrationUse during pregnancyWarnings & precautionsDrug interactions

Compare with

LYMPHOSEEK KITPOSLUMAPROSTASCINTTAUVIDXENON XE 127

External sources

DailyMed (NIH) PubMed OpenFDA