Assessing Performance on Speech Tasks Via Crowdsourced Participants

NCT ID: NCT05298501

Last Updated: 2024-01-31

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

TERMINATED

Total Enrollment

1034 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-04-05

Study Completion Date

2022-07-08

Brief Summary

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The purpose of the study is to examine the properties of the Automatic Story Recall Test (ASRT) and its parallel variants, as well as letter fluency and category fluency cognitive tests. Tests will be completed in crowdsourced populations, to derive normative data, and examine test properties in demographically diverse and cognitively impaired participants recruited and tested online.

Detailed Description

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The AMYWEB study will validate speech tasks developed by NOVOIC in different population samples, including normative samples, samples recruited for enhanced demographic diversity, and participants with reported cognitive impairment.

Participants will be research volunteers recruited online and via crowdsourcing platforms. Six rounds of recruitment will be completed, evaluating different parallel variants of the Automatic Story Recall Task (ASRT), and fluency tasks. During each recruitment round participants will complete a speech test battery and questionnaires during one assessment (Baseline). Speech tasks will be recorded and later analyzed on Novoic's technology platform. All assessments will be fully online and remote.

Conditions

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Cognitive Impairment Mild Cognitive Impairment

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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AMYWEB-Normative

This cohort assessed over six recruitment and test phases, will be sampled to be as closely representative of the demographic population as possible.

No intervention/exposure

Intervention Type OTHER

No interventions/exposures will be administered or evaluated

AMYWEB-Diversity

This cohort assessed over two recruitment and test phases will oversample participants from minority and mixed ethnic and racial backgrounds as well as participants from lower educational backgrounds.

No intervention/exposure

Intervention Type OTHER

No interventions/exposures will be administered or evaluated

AMYWEB-MCI

This cohort assessed and recruited over one test phase, will include participants with a reported diagnosis of mild cognitive impairment or dementia.

No intervention/exposure

Intervention Type OTHER

No interventions/exposures will be administered or evaluated

Interventions

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No intervention/exposure

No interventions/exposures will be administered or evaluated

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* First language must be English
* Residing in the USA
* Willing to participate in a study investigating speech and dementia
* Able to provide informed consent
* Access to personal computing device that is capable of audio and video recording, and able to connect to the internet

Since key research questions are focused primarily on older-age speech and cognition, initial recruitment will be focused on older adult age brackets, which may be extended to younger adulthood if the desired sample sizes are not attained.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Novoic Limited

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Novoic Ltd

London, , United Kingdom

Site Status

Countries

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United Kingdom

Other Identifiers

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NOV-0300

Identifier Type: -

Identifier Source: org_study_id

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