Actively Recruiting

Age: 18Years +
All Genders
ID07106931

Early STratification of Acute ARThritis (START) - A Prospective Observational Study

Led by Diakonhjemmet Hospital · Updated on 2025-08-06

400

Participants Needed

1

Research Sites

N/A

Total Duration

On this page

Sponsors

D

Diakonhjemmet Hospital

Lead Sponsor

O

Oslo University Hospital

Collaborating Sponsor

AI-Summary

What this Trial Is About

Researchers are conducting the Early STratification of acute inflammatory ARThritis (START) study, a prospective observational study focused on early-stage inflammatory arthritis. The study aims to identify markers that can help with early diagnosis and personalized treatment of various inflammatory joint conditions. It addresses the challenge of managing early arthritis by using advanced methods to better understand the disease and improve patient care. The project is sponsored by Diakonhjemmet Hospital. The study does not involve any treatment or intervention. Instead, it collects extensive data from participants using modern imaging techniques, analyses of synovial fluid and biopsies, and studies of genetic, epigenetic, proteomic, microbiota, and immunological markers. This comprehensive approach seeks to build a platform to identify and validate biomarkers for better stratification of early inflammatory arthritis. Participants will be followed for 12 months to determine the final diagnosis. During this time, researchers will gather clinical data and conduct multiple assessments to monitor disease progression and biomarker relevance. The goal is to provide clinicians with improved tools for timely diagnosis and personalized care decisions. The total duration of participation spans at least one year, with regular evaluations to support study outcomes.

CONDITIONS

Brief Title

Early STratification of Acute ARThritis

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Arthritis in one or more joints for less than 12 weeks
  • Adult patients over 18 years old able to understand and sign consent
  • At least one swollen joint currently active, confirmed by an expert or ultrasound
Not Eligible

You will not qualify if you...

  • Swollen joint caused by trauma
  • Unable to follow the study procedures or protocol requirements

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Diagnostic Evaluation

Duration - Up to 12 weeks

Participants undergo assessments to determine the cause and characteristics of arthritis.

1 to 2 visits depending on assessments

Long-term Monitoring

Duration - 12 months

Participants are observed over time to monitor disease progression and final diagnosis.

Periodic visits over 12 months

Trial Site Locations

Total: 1 location

1

Diakonhjemmet Hospital

Oslo, Norway, 0319

Actively Recruiting

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Research Team

S

Silje W Syversen, MD PhD

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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