Childhood Reactive Thrombocytosis (RT)

October 28, 2010 updated by: Taipei Medical University WanFang Hospital

Childhood Reactive Thrombocytosis (RT)

Reactive thrombocytosis (RT) in pediatric patients is common, but usually without symptoms. The incidence of RT is different depending on age. Mostly, we reasoned that RT is a phenomenon, nevertheless the diagnostic value of RT is little known. Therefore, the aim of this study was to determine the association of RT and clinical or laboratory characteristics in pediatric diseases.

Study Overview

Status

Completed

Study Type

Observational

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Taipei, Taiwan
        • Taipei Medical University-WanFang Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

1 year to 16 years (Child, Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

The investigators will enroll all pediatric hospitalized patients with platelet counts more than (500x109/l) at complete blood counts examination.The association of reactive thrombocytosis and clinical manifestation will be analyzed.

Description

Inclusion Criteria:

  • The platelet counts more than 500x109/l and age less than 18 years old.

Exclusion Criteria:

  • repeated hospitalization ( more than 2 times)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Case-Only
  • Time Perspectives: Retrospective

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Jinn-Li Wang, Taipei Medical University WanFang Hospital

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

July 1, 2009

Primary Completion (Actual)

January 1, 2010

Study Completion (Actual)

June 1, 2010

Study Registration Dates

First Submitted

October 27, 2010

First Submitted That Met QC Criteria

October 28, 2010

First Posted (Estimate)

October 29, 2010

Study Record Updates

Last Update Posted (Estimate)

October 29, 2010

Last Update Submitted That Met QC Criteria

October 28, 2010

Last Verified

October 1, 2010

More Information

Terms related to this study

Other Study ID Numbers

  • WFH-PED 002 Version.2/990603

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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