Portable OSP for Hearing Loss

Phase-Based Progress Estimates
Northwestern University, Evanston, ILHearing Loss+1 MorePortable OSP - Device
All Sexes
What conditions do you have?

Study Summary

This trial seeks to bridge the gap between commercial hearing aids and research, creating an open-source platform. It will be evaluated to enable lab and field applications, and all activities will take place at Northwestern University.

Eligible Conditions
  • Hearing Loss
  • Sensorineural Hearing Loss

Treatment Effectiveness

Study Objectives

1 Primary · 2 Secondary · Reporting Duration: Post-intervention (1 day)

Post-intervention (1 day)
Phoneme confusions
Response time
Word-identification ability

Trial Safety

Trial Design

2 Treatment Groups

Portable OSP
1 of 2
Cloud-based OSP
1 of 2

Experimental Treatment

30 Total Participants · 2 Treatment Groups

Primary Treatment: Portable OSP · No Placebo Group · N/A

Portable OSP
Experimental Group · 1 Intervention: Portable OSP · Intervention Types: Device
Cloud-based OSP
Experimental Group · 1 Intervention: Cloud-based OSP · Intervention Types: Device

Trial Logistics

Trial Timeline

Screening: ~3 weeks
Treatment: Varies
Reporting: post-intervention (1 day)

Who is running the clinical trial?

Northwestern UniversityLead Sponsor
1,477 Previous Clinical Trials
811,027 Total Patients Enrolled
13 Trials studying Hearing Loss
1,325 Patients Enrolled for Hearing Loss
Varsha H Rallapalli, AuD, PhDPrincipal InvestigatorNorthwestern University

Eligibility Criteria

Age 18+ · All Participants · 5 Total Inclusion Criteria

Mark “Yes” if the following statements are true for you:
You must be at least 18 years old and can be of any gender.
You must be fluent in English.
You should have normal or corrected vision.

Frequently Asked Questions

Is there a call for participants in this trial at present?

"Indeed, according to clinicaltrials.gov, this research is still open for patient recruitment and has been since it was first published on June 1st 2023. The trial requires 30 patients from a single location and its most recent update was made on November 11th of the same year." - Anonymous Online Contributor

Unverified Answer

What is the current enrollment size for this research project?

"Affirmative. On clinicaltrials.gov, the details for this medical trial demonstrate that it is currently accepting patients. Initially posted on June 1st 2023 and recently updated on November 11th 2023, 30 individuals are being sought from a single research centre." - Anonymous Online Contributor

Unverified Answer
Please Note: These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.