TheraRadar

Pharma Intelligence, Simplified

Data updated: Mar 10, 2026

RITALIN

METHYLPHENIDATE HYDROCHLORIDE
Approved 1955-12-05
1
Indication
--
Phase 3 Trials
70
Years on Market

Details

Status
Prescription
First Approved
1955-12-05
Routes
ORAL
Dosage Forms
TABLET

Companies

Active Ingredient: METHYLPHENIDATE HYDROCHLORIDE

RITALIN Approval History

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What RITALIN Treats

2 indications

RITALIN is approved for 2 conditions since its original approval in 1955. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Attention Deficit Hyperactivity Disorder
  • Narcolepsy
Source: FDA Label

RITALIN Boxed Warning

ABUSE, MISUSE, AND ADDICTION Ritalin has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including Ritalin, can result in overdose and death [see Overdosage ( 10 )] , and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection. Before prescribing Ritalin, assess each patient’s risk for abuse, misuse, and addiction. Educate patients...

Drugs Similar to RITALIN

FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.

ADDERALL XR 10
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Shared indications:
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TRIS PHARMA INC
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EVEKEO
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ADZENYS XR-ODT
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ARYNTA
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AZSTARYS
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Active Pipeline

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

RITALIN FDA Label Details

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Indications & Usage

FDA Label (PDF)

Ritalin is indicated for the treatment of: • Attention Deficit Hyperactivity Disorders (ADHD) in pediatric patients 6 years and older and adults • Narcolepsy Ritalin is a central nervous system (CNS) stimulant indicated for the treatment of Attention Deficit Hyperactivity Disorders (ADHD) and Narcolepsy .

⚠️ BOXED WARNING

WARNING: ABUSE, MISUSE, AND ADDICTION Ritalin has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including Ritalin, can result in overdose and death [see Overdosage ( 10 )] , and this risk...

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.