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Safety & Tolerability of MTS in Children Aged 6-12 Diagnosed With ADHD & Previously Treated With Extended-Release Methylphenidate Therapy

A Prospective, Open-Label, Multi-Center Study Evaluating the Safety and Tolerability of Methylphenidate Transdermal System (MTS) in Children Aged 6-12 Previously Treated With Extended-Release Methylphenidate Product.

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00151983
Enrollment
175
Registered
2005-09-09
Start date
2005-06-30
Completion date
2006-07-31
Last updated
2015-07-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Attention Deficit Disorder With Hyperactivity

Brief summary

This study will assess the safety and tolerability of MTS while attempting to establish the appropriate starting dose for subjects previously on an existing long-acting methylphenidate product.

Detailed description

Attention-Deficit/Hyperactivity Disorder (ADHD) is a psychiatric disorder characterized by 3 main symptoms: inattention, hyperactivity and impulsivity. This study will assess the safety and tolerability of SPD485 while attempting to establish the appropriate starting dose for subjects previously on an existing long-acting methylphenidate product.

Interventions

To assess the efficacy of 4- and 6-hour wear times of SPD485 (MTS) compared to placebo

Sponsors

Noven Pharmaceuticals, Inc.
CollaboratorINDUSTRY
Noven Therapeutics
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
6 Years to 12 Years
Healthy volunteers
No

Inclusion criteria

* Subject must have a primary diagnosis of ADHD * Subject must be adequately controlled on a stable dose of one of the following medications for a 30 day period: Ritalin LA(r), Concerta(r), or Metadate DC(r), not to exceed 54 mg per day * Females of childbearing potential must have a negative serum beta Human Chorionic Gonadotropin pregnancy test

Exclusion criteria

* A history of mental retardation that would indicate that the subject is not functioning at an age appropriate level intellectually * A recent history of suspected substance abuse or dependence disorder * Subject is taking Strattera * Clinical signs and symptoms of skin irritation or hyper/hypopigmentation at the potential application sites

Design outcomes

Primary

MeasureTime frame
Score on ADHD Rating Scale at 4 weeks30 days

Secondary

MeasureTime frame
Parent Global Assessment30 days
Medication Satisfaction Survey30 days
Parent rating scale30 days
Clinical Global Impressions Scale30 days
Adverse events, lab tests, dermal evaluations, ECGs30 days
ADHD Impact Module30 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 1, 2026