P-CHAT: Comparison of Direct to Consumer Delivery Models for Hearing Devices (P-CHAT)
Patient-Centered Hearing Aid Trial: Comparison of Direct to Consumer Delivery Models for Hearing Devices
Sponsor: Northwestern University
A NA clinical study on Hearing Aids and Hearing Loss, this trial is completed. The trial is conducted by Northwestern University and has accumulated 9 data snapshots since 2020. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.
Status Flow
Change History
9 versions recorded-
Apr 2025 — Present [monthly]
Completed NA
Status: Active Not Recruiting → Completed
-
Sep 2024 — Apr 2025 [monthly]
Active Not Recruiting NA
-
Jul 2024 — Sep 2024 [monthly]
Active Not Recruiting NA
-
Dec 2023 — Jul 2024 [monthly]
Active Not Recruiting NA
Status: Recruiting → Active Not Recruiting
-
Feb 2023 — Dec 2023 [monthly]
Recruiting NA
▶ Show 4 earlier versions
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Nov 2021 — Feb 2023 [monthly]
Recruiting NA
-
Feb 2021 — Nov 2021 [monthly]
Recruiting NA
Status: Not Yet Recruiting → Recruiting
-
Jan 2021 — Feb 2021 [monthly]
Not Yet Recruiting NA
-
Dec 2020 — Jan 2021 [monthly]
Not Yet Recruiting NA
First recorded
Eligibility Summary
No eligibility information available.
Contact Information
- Northwestern University
For direct contact, visit the study record on ClinicalTrials.gov .