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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT02403609
Other study ID # LL003
Secondary ID
Status Completed
Phase N/A
First received March 26, 2015
Last updated March 2, 2016
Start date March 2015
Est. completion date December 2015

Study information

Verified date March 2016
Source Lumos Labs, Inc.
Contact n/a
Is FDA regulated No
Health authority United States: Institutional Review Board
Study type Interventional

Clinical Trial Summary

The purpose of this study is to evaluate test-retest reliability of each subtest (correlation coefficients for Time 1 and 2) in the Brain Performance Test (BPT, Lumos Labs, Inc.).


Description:

This is an open-label, randomized online study in which participants will be invited to take versions of the Brain Performance Test (BPT) on two consecutive days.

In parallel, all current Lumosity subscribers are invited to take the BPT at the beginning of their premium Lumosity experience and again every 10 weeks.


Recruitment information / eligibility

Status Completed
Enrollment 1357
Est. completion date December 2015
Est. primary completion date December 2015
Accepts healthy volunteers Accepts Healthy Volunteers
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

- 18 years of age or older

- Electronically signed informed consent

- English-speaker

- Current Lumosity free user (test-retest portion) OR current Lumosity subscriber (longitudinal portion)

Exclusion Criteria:

- Visual or physical impairment that impedes computer use or completion

- Under 18 years of age

Study Design

Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label


Related Conditions & MeSH terms


Intervention

Other:
BPT, Computerized Assessment


Locations

Country Name City State
United States Lumos Labs, Inc. San Francisco California

Sponsors (1)

Lead Sponsor Collaborator
Lumos Labs, Inc.

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary Correlation coefficients (Pearson's r) Correlation coefficients (Pearson's r) of scaled scores of BPT subtests at Time 1 compared to Time 2 2 days No
Secondary Intercorrelation coefficients (Pearson's r) Intercorrelation coefficients (Pearson's r) of scaled scores of BPT subtests at Time 1 1 day No
Secondary Principle component analysis Principle component analysis of scaled scores of BPT subtests at Time 1 1 day No
Secondary Longitudinal BPT Grand Index and Subtest scaled scores 10 weeks No
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