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Clinical Trials/ISRCTN03307358
ISRCTN03307358
Completed
N/A

Effect of early intervention for permanent childhood hearing impairment on outcome at secondary school age: a non-randomised observational study

Southampton University Hospitals NHS Trust (UK)0 sites144 target enrollmentMarch 24, 2011

Overview

Phase
N/A
Intervention
Not specified
Conditions
Permanent childhood hearing impairment
Sponsor
Southampton University Hospitals NHS Trust (UK)
Enrollment
144
Status
Completed
Last Updated
7 years ago

Overview

Brief Summary

Registry
who.int
Start Date
March 24, 2011
End Date
August 1, 2012
Last Updated
7 years ago
Study Type
Observational
Sex
All

Investigators

Sponsor
Southampton University Hospitals NHS Trust (UK)

Eligibility Criteria

Inclusion Criteria

  • 1\. Male \& Female, upper age limit 18 years, lower age limit 13 years
  • 2\. One of the children with bilateral permanent childhood hearing impairment (PCHI) \> 40 dB in the 1992\-1997, Wessex and Greater London birth cohort of 157,000 that was previously invited to take part in the Hearing Outcomes Project
  • 3\. One of the comparison group of children with normal hearing from the same birth cohort who were previously invited to take part in the Hearing Outcomes Project

Exclusion Criteria

  • 1\. Severe, active illness precluding participation in this project
  • 2\. A known post\-natal cause of the PCHI (e.g. meningitis)

Outcomes

Primary Outcomes

Not specified

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