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Comparison of Atomoxetine Versus Placebo in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)

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Lilly

Status and phase

Completed
Phase 4

Conditions

Attention Deficit Hyperactivity Disorder

Treatments

Drug: Atomoxetine
Drug: Placebo

Study type

Interventional

Funder types

Industry

Identifiers

NCT00546910
11148 (Registry Identifier)
B4Z-SB-LYDV (Other Identifier)

Details and patient eligibility

About

This is a two-arm, parallel, randomized, double-blind, placebo-controlled Phase 4 multicenter trial to compare the whole day efficacy of atomoxetine versus placebo in children aged 6 through 12 years with Attention-Deficit/Hyperactivity Disorder (ADHD) treated in an inpatient, day-patient and outpatient setting in Germany. Core symptoms will be measured during once or bi-weekly visits, three times per visit-day, by a computer based Continuous Performance Test. Following an initial 3-28-day screening and washout phase, patients will be assigned to double-blind treatment with atomoxetine or placebo. In the verum arm, a one-week atomoxetine treatment period with the 0.5 mg/kg per day lead-in dose will be succeeded by a 7 week period at the target dose of 1.2 mg/kg per day.

Enrollment

125 patients

Sex

All

Ages

6 to 12 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Male or female patients who are at least 6 years of age, and who will not have reached their 13th birthday
  • Diagnosis of ADHD
  • Normal intelligence
  • Able to swallow capsules

Exclusion criteria

  • Weight less than 20 kg or more than 60 kg at study entry
  • Prior treatment with atomoxetine
  • History of seizure disorder, suicidal risk, alcohol or drug abuse within the past 3 months
  • History of severe allergies or multiple adverse drug reactions
  • Cardiovascular disorders: hypertension, unexplained cardiac signs or symptoms, QT prolongation, inherited cardiac disorders

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Quadruple Blind

125 participants in 2 patient groups, including a placebo group

Atomoxetine
Experimental group
Description:
0.5 milligram per kilogram (mg/kg) per day lead-in dose for 1 weeks followed by 7 weeks at 1.2 mg/kg per day dose.
Treatment:
Drug: Atomoxetine
Placebo
Placebo Comparator group
Description:
Placebo matched to 1 week lead-in and 7 week standard target dose of atomoxetine
Treatment:
Drug: Placebo

Trial contacts and locations

16

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Data sourced from clinicaltrials.gov

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