Fit-for-Purpose COA Development: 25 years developing, modifying and validating PROs in more than 60 therapeutic categories. LEARN MORE

QualityMetric is now an IQVIA Business: click here for more information on the IQVIA COAs available for licensing

Translation Services: 25 years developing linguistically validated translations of COAs, CRFs, protocols, manuals, etc… READ MORE

QualityMetric By The Numbers: 53,000,000+ Global Survey administrations, 48,000+ Peer-reviewed articles across 100+ conditions, 200+ Language translations by mode of administrations, 100+ Condition-Specific, Country-Specific, and Insurance Claims Benchmarks General Population Norms. Which survey should you use? SEE OUR SUITE OF PRO SURVEYS

ePRO & EDC Integration: Seamless integration for optimal efficiencies using Web Service Application Programming Interface (API), Single Sign-on Access (SSO) or Electronic-Friendly Survey Administration. FIND OUT HOW


QM PROs can help capture slowed decline in physical functioning and well-being. Learn how to illuminate the impact of cancer treatments and therapies using PRO measures in a free oncology-focused guide.

Read the Guide

The SF-Cognitive Functioning Scale™ (SF-COG™) Health Survey

A 6-item PRO Survey designed to assess a range of mild day-to-day issues with cognitive functioning.

Impairment in cognitive functioning can have a major impact on quality of life and daily functioning. It can also be a symptom of specific conditions, such as multiple sclerosis, Parkinson’s disease and depression. Leverage this six-item cognitive functioning scale survey to assess a range of everyday issues with cognitive functioning.

Contact us for a review of our capabilities by phone at (800) 572-9394 or by filing out the form below. For Academic organizations click here.


Select the organization that best describes your company:

Survey License Application

Please answer the following questions and we will be in touch regarding your license

Thank you for your request.

QualityMetric is reviewing your application and will get back to you shortly with approval to move forward with a license to administer, collect, score, and interpret the data for your project/study.

Next steps:

If you have started administering the survey, please email a copy of the survey being administered to [email protected]. We will QA the form for any changes that may affect the scoring and interpretation of the data collected. (Fees may apply).

If you are applying for a student license, please email a copy of your student ID to [email protected].

Measure Six Cognitive Functioning Areas

The six-item SF-COG™️ survey, formerly known as the MOS-COG survey, measures six aspects of cognitive functioning areas, including reasoning, concentration and thinking, confusion, memory, attention and reaction time. In many instances, we recommend taking a multi-method approach that also includes a trained observer’s perspective or performance measures when assessing cognitive functioning. The SF-COG™️ is available with a standard four-week recall period, an acute one-week recall period and a 24-hour recall period.

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Completion time:
1-2 minutes
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Administered to:
Adults aged 18 and older
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Recall period:
4-week, 1-week, 24-hour
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Interpretation & Insights

Combining our eCOA Platform with research expertise, our consultants help your teams develop, validate, implement and analyze PROs with a custom approach. Our services ensure you gain the most meaningful insights on patient-reported data.

Consulting Support

Translations Available by Modes of Administration

Please select a mode for a full list of translations available within that mode. If you need a version in a language that is not listed, consult with our translation team to determine a cost estimate and timeline that fits to your project needs.

Translation Services
Interviewer Script
Paper Form
DCT Compatible