NCT01677819

Completed

Inhibition Control of Children and Adolescents With ADHD

National Taiwan University Hospital Source

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Other study identifiers

Sponsor study identifier

201109027RD

Study Type

observational

Actual enrollment (reported)

60

Locations

1 country

Sites

1

Timeline

Study Start

November 2011

Date type not reported

This date has not been verified as actual or estimated.

Primary Completion

Not reported

Date not reported

Study Completion

March 2012

Actual (reported)

Brief Summary

The objectives of this study are to investigate:

1.the effect of methylphenidate on attention;
2.the relations between methylphenidate and inhibition control and working memory;
3.the relations between inhibition control and verbal attention and working memory;
4.the effect of methylphenidate on the changes of neuropsychological functioning and blood pressure.

Registry Overview

Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.

Recruitment status: completed
Actual enrollment (reported): 60 participants
Study completion date: March 2012
Actual (reported)
Listed locations: 1 countries · 1 sites

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.

Study Start
November 2011
Date type not reported
This date has not been verified as actual or estimated.
Study Completion
March 2012
Actual (reported)
First Submitted
August 30, 2012
Actual (reported)
First Posted
September 3, 2012
Actual (reported)

Last Updated: September 3, 2012
Status Verified: August 2012
Last Update Submitted: August 30, 2012

Conditions

Attention Deficit Hyperactivity Disorder

Eligibility Criteria

Age10 Years - 18 Years

Sexall

Healthy VolunteersNo

Age GroupsChild (0-17), Adult (18-64)

Sampling MethodNon-Probability Sample

Study Population

We will recruit 60 children and adolescents, aged 10 to 18, who are diagnosed with ADHD at the Department of Psychiatry, National Taiwan University Hospital.

You may not qualify if:

The subjects will be excluded from the study if they currently meet criteria or have a history of the following condition as defined by DSM-IV: Schizophrenia, Schizoaffective Disorder, Organic Psychosis, or Pervasive Developmental Disorder.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

National Taiwan University Hospital
Otherlead

Study Sites (1)

National Taiwan Univeristy Hospital

Taipei, Taiwan

MeSH Terms

Conditions

Attention Deficit Disorder with Hyperactivity

Condition Hierarchy (Ancestors)

Attention Deficit and Disruptive Behavior DisordersNeurodevelopmental DisordersMental Disorders

Study Officials

Susan Shur-Fen Gau, MD, PhD
National Taiwan University Hospital & College of Medicine
PRINCIPAL INVESTIGATOR

Enrollment

60 participants (actual enrollment reported by the registry).

Study Design

Study Type: observational
Sponsor Type: OTHER
Responsible Party: PRINCIPAL INVESTIGATOR
PI Title: Susan Shur-Fen Gau

Study Record Dates

First Submitted

August 30, 2012

First Posted

September 3, 2012

Study Start

November 2011

Date type not reported

This date has not been verified as actual or estimated.

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NCT02450890

Evaluate Safety and Efficacy of ORADUR®-Methylphenidate in Children and Adolescents With ADHD

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NCT00916786

Pharmacogenetic Studies on Attention Deficit Hyperactivity Disorder

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NCT02232464

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NCT00598182

Adherence and Long-term Effect of OROS Methylphenidate (CONCERTA): A Follow-up Study

Completed

Study Completion

March 2012

Actual (reported)

Last Updated

September 3, 2012

Record last verified: 2012-08

Source record

Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.

Source: ClinicalTrials.gov.

JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.

Registry identifier: NCT01677819
Data provider: ClinicalTrials.gov
Source updated: 2012-09-03
Normalization version: ctgov-legacy-1

Open registry record

Source retrieved: 2026-10-25 22:19:47 UTC

Locations

TW(1)

Brief Summary

Registry Overview

Trial Relationships

Related Scientific Literature

Study Timeline

Study Start

Study Completion

First Submitted

First Posted

Conditions

Eligibility Criteria

You may not qualify if:

Sponsors & Collaborators

Study Sites (1)

MeSH Terms

Conditions

Condition Hierarchy (Ancestors)

Study Officials

Enrollment

Study Design

Study Record Dates

Source record

Locations