CClinicalTrials.gg
CompletedNCT00895050Updated Jul 15, 2011

Study Evaluating Impact of the Use of a Computer-based Tool on the Clinical Management of RA Patients

An observational study in Rheumatoid Arthritis, sponsored by Pfizer. Completed. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2011-07-15.

Sponsored by Pfizer · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
321
Ages
18 Years and older
Sex
All
01

Study summary

The primary purpose of this study is to evaluate a computer-based tool on the clinical management of patients with rheumatoid arthritis in Spain.

02

Conditions studied

  • Rheumatoid Arthritis
03

In context

Arthritis

3,554 studies on the registry are indexed under Arthritis; 317 are open to participants now.

This study's enrollment of 321 is above the median of 155 across 1,057 observational studies indexed under Arthritis.

Browse Arthritis studies →

Lead sponsor

Pfizer is the lead sponsor of 3,244 studies on the registry; 139 are open to participants now.

Of its 582 completed or terminated interventional studies of FDA-regulated products, 381 (65%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients with RA treated in rheumatology offices

Eligibility criteria

Inclusion Criteria:

Main Inclusion Criteria:

  • Patients, male or female, over 18 years old.
  • Patients diagnosed with RA according to investigator criteria
  • Patients with a disease evolution >= 1 year
  • Patients with > = 5 affected joints

Exclusion Criteria:

Exclusion Criteria:

  • Patients with other muscle skeletal, rheumatic and/or degenerative diseases different from RA.
  • Patients who are taking part or have taken part in a clinical trial or in a study with drugs within the last 12 months. Any condition that, in the investigator's judgment would interfere with the subject's ability to comply with protocol requirements or give informed consent.
05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
321 participants (actual)

Groups and cohorts

  • 1

    Patients diagnosed with RA

    Other: Review of clinical records

Interventions

  • OtherReview of clinical records
06

What researchers measure

Primary outcomes

  1. Global mean DAS28 at 6 and at 12 months of follow-up. Differences between global mean DAS28 at 6 and at 12 months compared to baseline

    Time frame: 12 months

Secondary outcomes

  1. Disease activity (DAS28; number affected joints; CRP; ESR; PGA).-Number of variables used in patient's follow-up; number of treatment adjustments. -Investigator's satisfaction with the computer-based tool (specific questionnaire)

    Time frame: 12 months

07

Study locations

No study locations are listed for this record.

08

References and documents

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 15, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00895050
Lead sponsor
Pfizer
First posted
May 7, 2009
Start date
Mar 2009
Primary completion
Jan 2011
Completion
Jan 2011
Last update
Jul 15, 2011

Study contacts

Pfizer CT.gov Call Center
study director · Pfizer

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2011. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion