A 12-Month Open Label Safety Study of Aptensio XR® in Children Ages 4-5 Years Diagnosed With ADHD

NCT ID: NCT02677519

Last Updated: 2016-08-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE4

Total Enrollment

120 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-09-30

Study Completion Date

2017-09-30

Brief Summary

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The primary objective of this study is to evaluate the long-term safety and tolerability of methylphenidate hydrochloride extended-release capsules (Aptensio XR®) in children aged 4-5 years who have been diagnosed with attention-deficit/hyperactivity disorder (ADHD).

Safety and tolerability will be evaluated by assessing treatment-emergent adverse events (TEAEs) blood pressure, pulse, height, weight, electrocardiograms (ECGs), laboratory The primary objective of this study is to evaluate the long-term (12-month) safety and tolerability of Aptensio XR® in children aged 4 to less than 6 years who have been diagnosed with ADHD.

Safety and tolerability will be evaluated by assessing treatment-emergent adverse events (TEAEs) blood pressure, pulse, height, weight, electrocardiograms (ECGs), laboratory values and Columbia Suicide Severity Rating Scale (C-SSRS). Disturbances in sleep (quantity and quality) patterns will also be assessed using the Child Sleep Habits Questionnaire (CSHQ).

Secondary objectives include assessment of long-term efficacy of Aptensio XR®.

Secondary measures include:

* Investigator administered Attention-Deficit/Hyperactivity Disorder Rating Scale Preschool Version (ADHD-RS-IV Preschool Version)
* Clinical Global Impressions-Severity Scale (CGI-S )
* Connors Early Childhood Behavior-Parent Short form \[Conners EC BEH-P(S)\]

Detailed Description

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Conditions

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Attention Deficit Disorder With Hyperactivity

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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10 mg Aptensio XR

10 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

15 mg Aptensio XR

15 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

20 mg Aptensio XR

20 mg methylphenidate, extended release once daily

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

30 mg Aptensio XR

30 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

40 mg Aptensio XR

40 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

50 mg Aptensio XR

50 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

60 mg Aptensio XR

60 mg methylphenidate, extended release

Group Type EXPERIMENTAL

Aptensio XR

Intervention Type DRUG

Orally-administered extended release formulation of methylphenidate; once daily dosing

Interventions

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Aptensio XR

Orally-administered extended release formulation of methylphenidate; once daily dosing

Intervention Type DRUG

Other Intervention Names

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Methylphenidate Extended Release

Eligibility Criteria

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Inclusion Criteria

* Male and female subjects aged 4 to less than 6 years inclusive at the time consent was given to participate in Prior Studies. New Subjects must be at least 4 years but less than 6 years of age when written consent is given to participate in this trial.
Minimum Eligible Age

4 Years

Maximum Eligible Age

6 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Rhodes Pharmaceuticals, L.P.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Ann Childress, MD

Role: PRINCIPAL_INVESTIGATOR

Center for Psychiatry And Behavioral Medicine Inc.

Scott Kollins, MD

Role: PRINCIPAL_INVESTIGATOR

Department of Psychiatry & Behavioral Sciences, Duke University, Durham, NC

Locations

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Center for Psychiatry and Behavioral Medicine Inc.

Las Vegas, Nevada, United States

Site Status

Duke University Medical Center

Durham, North Carolina, United States

Site Status

Countries

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United States

Central Contacts

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Akwete Adjei, PhD

Role: CONTACT

References

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Childress AC, Foehl HC, Newcorn JH, Faraone SV, Levinson B, Adjei AL. Long-Term Treatment With Extended-Release Methylphenidate Treatment in Children Aged 4 to <6 Years. J Am Acad Child Adolesc Psychiatry. 2022 Jan;61(1):80-92. doi: 10.1016/j.jaac.2021.03.019. Epub 2021 Apr 20.

Reference Type DERIVED
PMID: 33892111 (View on PubMed)

Other Identifiers

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RP-BP-EF004

Identifier Type: -

Identifier Source: org_study_id

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