Explore Active Surveillance Mode of the Community's Adverse Event Following Immunization(AEFI)

NCT ID: NCT01830257

Last Updated: 2013-04-12

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

1000 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-04-30

Study Completion Date

2014-06-30

Brief Summary

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The investigators would remind the guardians of observation after immunization via sending short message and collect the information of AEFI by two ways, short message/telephone and website questionnaire.

Detailed Description

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The investigators will compare the rate between active and inactive surveillance of AEFI

Conditions

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Adverse Reaction to Drug

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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sending message

The investigators would send the tip to the children's guardian

Group Type EXPERIMENTAL

sending message

Intervention Type OTHER

Sending the suggestive short message

Interventions

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sending message

Sending the suggestive short message

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* According with the regular vaccination
* Immunization the acellular pertussis diphtheria tetanus vaccine and Measles and rubella combined vaccine

Exclusion Criteria

* Disapproval the AEFI information
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Beijing Center for Disease Control and Prevention

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Zhaoyun Wang, Doctor

Role: PRINCIPAL_INVESTIGATOR

Beijing Chaoyang District Centers for Disease Control and Prevention

Other Identifiers

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BJCDPC-7

Identifier Type: -

Identifier Source: org_study_id

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