Skip to content

Patient Outcomes: Real World Evidence in Rheumatoid Arthritis (POWER)

Patient Outcomes: Real World Evidence in Rheumatoid Arthritis (POWER)

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04512573
Enrollment
232
Registered
2020-08-13
Start date
2020-05-21
Completion date
2022-08-31
Last updated
2024-12-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patient Outcomes: Real World Evidence in Rheumatoid Arthritis (POWER)

Brief summary

This is a prospective, real-world observational study in which patients with RA who are initiating treatment with a JAK inhibitor medication will self-report disease activity and treatment satisfaction measures using their own web-enabled device such as a smartphone. Secondary objectives include analyzing the epidemiology and natural history of the disease, its comorbidities, and current treatment practices.

Detailed description

The primary objective of this study is to analyze self-reported disease activity outcomes and treatment satisfaction measures in the real world using a bring-your-own-device approach for patients with rheumatoid arthritis who are initiating a JAKi medication. An exploratory objective is to assess the feasibility of using smartphone or web-based data collection to expand upon the insights gained through the Corrona RA Registry which uses a traditional site-based approach. POWER is a prospective, non-interventional study that will collect structured real-world data from patients with RA using a patient-centered mobile health application called ArthritisPower™. Patients planning to start treatment with a JAKi medication will self-report disease activity and treatment satisfaction through their first 3 months of therapy using their own web-enabled device such as a smartphone or computer. Patients will be recruited from the Corrona RA Registry at the time of a routine clinical encounter. After POWER registration, the remainder of the study is carried out using an automated data collection schedule via the web-based ArthritisPower™ application. Patients may complete assessments using a web browser or by downloading the free ArthritisPower™ application to a smartphone or tablet.

Interventions

None listed

Sponsors

CorEvitas
Lead SponsorNETWORK

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 99 Years
Healthy volunteers
No

Inclusion criteria

A patient MUST satisfy all of the following criteria to be eligible for enrollment into the POWER study: 1. Patient is currently participating in the Corrona RA Registry OR is eligible to participate and enrolls into the RA Registry prior to POWER study registration. 2. Patient is willing and able to complete online weekly surveys about their RA using their own computer, tablet,or smartphone and have a valid email address. 3. Patient is literate in English. 4. Patients provides consent for their data to be included in ArthritisPower™ registry in addition to providing consent to participate in the POWER study itself. 5. In conjunction with POWER registration: 1. A Corrona RA Registry Enrollment or Follow-up visit is conducted (includes both the Provider and Subject questionnaires and most recent Lab/Imaging Results if available) 2. Patient is newly prescribed\* or receives their first dose of one of the following JAK-inhibitor medications: OLUMIANT® (baricitinib), RINVOQ™ (upadacitinib), or XELJANZ / XELJANZ XR® (tofacitinib)\*\*, or any other JAK inhibitor approved during the study period. * The decision to treat with a new therapy must precede the decision to recruit the patient into this study. Prior use of a JAK-inhibitor medication does not exclude a patient from enrollment. * Patients switching to and from either formula of tofacitinib (Xeljanz 5 mg BID or the once daily XR 11 mg version) do not qualify for the POWER study.

Design outcomes

Primary

MeasureTime frameDescription
Patterns, effectiveness, and safety of JAK inhibitors currently used in the management of RAThrough Study completion, an average of 10 yearsTo analyze self-reported disease activity and treatment satisfaction for patients with RA in the real world at the time of initiation with a JAK inhibitor medication.

Secondary

MeasureTime frame
Patient Reported: Routine Assessment of Patient Index Data 3 (RAPID3)every 6 months for 10 years
Patient Reported: PROMIS® Item Bank v.1.0 - Fatigue - Short Form 7aevery 6 months for 10 years
Patient Reported: Compliance Questionnaire for Rheumatology (5-item)every 6 months for 10 years
Patient Reported: Treatment Satisfaction Questionnaire for Medication (9-item)every 6 months for 10 years
Patient Reported: PROMIS Anxietyevery 6 months for 10 years
Patient Reported: PROMIS Depressionevery 6 months for 10 years
Patient Reported: Duration Morning Joint Stiffnessevery 6 months for 10 years
Patient Reported: PROMIS Pain Intensityevery 6 months for 10 years
Patient Reported: PROMIS Pain Interferenceevery 6 months for 10 years
Patient Reported: PROMIS Physical Functionevery 6 months for 10 years
Patient Reported: PROMIS Sleep Disturbanceevery 6 months for 10 years)
Patient Reported: PROMIS Satisfaction with Participation in Discretionary Social Activities (Time Frame: every 6 months for 10 years)every 6 months for 10 years
Patient Reported: PROMIS Ability to Participate in Social Roles and Activitiesevery 6 months for 10 years
Patient Reported: PROMIS Emotional Supportevery 6 months for 10 years

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026