Romiplostim

  • Biologic
  • Nplate

Therapy management checklist

Screening, baseline and ongoing monitoring with the label's stated frequency, hold and discontinue criteria, and counseling points, each quoted from the FDA label.

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Storage and cold chain

Romiplostim: storage and handling

Refrigerate
Yes, as the label states
Label statement
Store Nplate vials in the refrigerator at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light.
Freezing
Do not freeze
Label statement
Do not freeze.
Room temperature
up to 30 days at or below 25°C (77°F)
Label statement
If needed, unopened Nplate vials may be stored in the original carton at room temperature up to a maximum of 25°C (77°F) for a single period of up to 30 days.
Back into the refrigerator
Not allowed
Label statement
Once stored at room temperature, do not place back in the refrigerator.
Light
Protect from light
Label statement
Store Nplate vials in the refrigerator at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light.
Shaking
Not addressed

Temperature excursion helper

Answers only from this label's storage statements. It does not judge whether a product is still usable beyond what the label states.

Within the label's stated room-temperature allowance (up to 30 days at up to 25°C (77°F)). Follow the label's instructions for what to do next.

Entered: 1 day at up to 77°F (25°C).

If needed, unopened Nplate vials may be stored in the original carton at room temperature up to a maximum of 25°C (77°F) for a single period of up to 30 days.
Once stored at room temperature, do not place back in the refrigerator.
If not used within the 30 days, discard Nplate.

If anything else happened to the product, or you are unsure, Contact the manufacturer about this product; the label text ClinDose has does not print a phone number for it.

All storage statements on the label (6)
  • Store Nplate vials in the refrigerator at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light.
  • Do not freeze.
  • If needed, unopened Nplate vials may be stored in the original carton at room temperature up to a maximum of 25°C (77°F) for a single period of up to 30 days.
  • The new expiration date must be written in the space provided on the carton.
  • Once stored at room temperature, do not place back in the refrigerator.
  • If not used within the 30 days, discard Nplate.

FDA label version 162, effective June 23, 2026. DailyMed

Dosing and titration calendar

Built only from the schedules the label states (loading, titration, day schedules, cycles and weight bands). Steps the label states in words the calendar cannot place are shown, not guessed.

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Medicare Part D coverage

No Part D formulary in the CMS files (2026Q3) lists this drug. It may be covered under Part B or not covered.

Patient assistance

No manufacturer program page is listed for this drug yet.

Independent foundations and the full directory (checked 2026-11-06). Eligibility and amounts are set by each program; open its page for them.

For licensed clinicians. Use with clinical judgment. Statements are quoted from the FDA label; confirm against the label for the product you are using.