| Cystinosis
Cystadrops vs Cystaran
Side-by-side clinical, coverage, and cost comparison for cystinosis.Deep comparison between: Cystadrops vs Cystaran with Prescriber.AI
AI compares prescribing info and payer-specific access barriers across 1,200+ formularies. Here's a preview of what prescribers are already asking.Safety signalsCystaran has a higher rate of injection site reactions vs Cystadrops based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Cystaran but not Cystadrops, including UnitedHealthcare
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Category
Cystadrops
Cystaran
At A Glance
Ophthalmic
4 times daily
Cystine-depleting agent
Ophthalmic solution
Every waking hour
Cystine-depleting agent
Indications
- Cystinosis
- Cystinosis
Dosing
Cystinosis Instill one drop in each eye 4 times daily during waking hours; discard bottle 7 days after first opening.
Cystinosis Instill one drop in each eye every waking hour; discard after 1 week of use.
Contraindications
—
—
Adverse Reactions
Most common (>=10%) Eye pain, vision blurred, eye irritation, ocular hyperaemia, instillation site discomfort, eye pruritus, lacrimation increased, ocular deposits.
Most common (>=10%) Sensitivity to light, redness, eye pain/irritation, headache, visual field defects
Pharmacology
Cystine-depleting agent; cysteamine converts cystine to cysteine and cysteine-cysteamine mixed disulfides, reducing corneal cystine crystal accumulation.
Cysteamine is a cystine-depleting agent that converts cystine to cysteine and cysteine-cysteamine mixed disulfides, reducing corneal cystine crystal accumulation.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
No coverage data available for Cystadrops.
Cystaran
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (0/12) · Qty limit (9/12)
UnitedHealthcare
No coverage data available for Cystadrops.
Cystaran
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (0/8) · Qty limit (2/8)
Humana
No coverage data available for Cystadrops.
Cystaran
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAssistance Fund: Cystinosis
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableAssistance Fund: Cystinosis
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Next Steps for Your Patient
CystadropsView full Cystadrops profile
CystaranView full Cystaran profile
Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.