Educational Program for Hearing Aid Users With Internet Support

NCT ID: NCT01837550

Last Updated: 2016-04-25

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

74 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-04-30

Study Completion Date

2014-06-30

Brief Summary

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The purpose of this study is to examine the short-term effects of complementing an educational program for hearing aid users with Internet support.

Detailed Description

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Aural rehabilitation aims to improve communication for people with hearing impairment. Education is widely regarded as an integral part of rehabilitation, but the effect of the delivery method of an educational program on the experience of hearing problems has rarely been investigated in controlled trials. Internet as a complement to aural rehabilitation has been tested in different studies with promising results. Though, until now not applied clinically as a part of an aural rehabilitation, focusing on hearing aid users with persistent self- reported hearing problems.

The purpose of this study was to evaluate the effect of an internet-based aural rehabilitation for hearing aid users from a clinical population.

Participants were randomly assigned to an intervention or control group. The intervention group followed a five-week program that consisted of reading material, home training assignments, online and telephone interaction with an audiologist, and participation in a discussion forum. The control group only had access to reading material.

The Hearing Handicap Inventory for the Elderly (HHIE), the Hospital Anxiety and Depression Scale (HADS) and the Communication Strategies Scale (CSS) were used to measure the outcomes of this study; and were recorded before and directly after the intervention as well as 6 months post-intervention.

Conditions

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Hearing Impaired

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

SINGLE

Participants

Study Groups

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Control group

no professional support

Group Type ACTIVE_COMPARATOR

Intervention group

Intervention Type BEHAVIORAL

The intervention group followed a five-week program that consisted of reading material, home training assignments, online and telephone interaction with an audiologist, and participation in a discussion forum.

Intervention group

Professional support via Internet

Group Type EXPERIMENTAL

Control group

Intervention Type BEHAVIORAL

The control group only had access to reading material.

Interventions

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Intervention group

The intervention group followed a five-week program that consisted of reading material, home training assignments, online and telephone interaction with an audiologist, and participation in a discussion forum.

Intervention Type BEHAVIORAL

Control group

The control group only had access to reading material.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* the hearing aid users to be between 20 and 80 yr of age,
* the hearing aid users to have conductive or sensorineural hearing loss of mild to moderate degree (20-60 decibel Hearing Level pure-tone average measured across 500, 1000, and 2000 Hertz),
* the hearing aid users to have completed a hearing aid fitting at least 3 months before the study began (regardless of hearing aid manufacturer, model, or hearing aid outcomes),
* the hearing aid users to have a Hearing Handicap Inventory for the Elderly (HHIE) score of \>20 points (indicative of some residual self-reported hearing problems),
* the hearing aid users to provide informed consent to participate

Exclusion Criteria

* the hearing aid users who are not fulfilling the conditions to participate
Minimum Eligible Age

20 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sodra Alvsborgs Hospital

OTHER

Sponsor Role lead

Responsible Party

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Milijana Malmberg

PhD student, Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Gerhard Andersson, Professor

Role: PRINCIPAL_INVESTIGATOR

Department of Clinical and Experimental Medicine, Division of Technical Audiology, Linkoping University, Sweden; Department of Behavioral Sciences and Learning, Swedish Institute.

Thomas Lunner, Professor

Role: PRINCIPAL_INVESTIGATOR

Department of Clinical and Experimental Medicine, Division of Technical Audiology, Linkoping University, Sweden; Oticon A/S, Research Centre Eriksholm, Snekkersten, Denmark.

Locations

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Hearing Clinic, Hearing Organization

Borås, Vastra Gotalandsregion, Sweden

Site Status

Countries

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Sweden

References

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Malmberg M, Lunner T, Kahari K, Andersson G. Evaluating the short-term and long-term effects of an internet-based aural rehabilitation programme for hearing aid users in general clinical practice: a randomised controlled trial. BMJ Open. 2017 Jun 6;7(5):e013047. doi: 10.1136/bmjopen-2016-013047.

Reference Type DERIVED
PMID: 28592571 (View on PubMed)

Other Identifiers

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HörNet VGR

Identifier Type: -

Identifier Source: org_study_id

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