Prospective data acquisition of patients presenting in the specialised CRPS outpatient clinic of the Unfallkrankenhaus Berlin for the assessment of the Budapest criteria

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00020352

Enrollment

100

Registered

2020-01-13

Start date

2020-01-27

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

G90

Interventions

Group 1: For each patient who is referred to the CRPS outpatients clinic, the Budapest criteria and CSS will be assessed by history taking and clinical examination. The referring specialty will be not

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: All consecutive patients who present with suspected CRPS in our CPRS outpatients clinic. Returning patients are included for assessment of the course of the disease.

Exclusion criteria

Exclusion criteria: language barrier, no consent

Design outcomes

Primary

Measure	Time frame
Agreement between clinical diagnosis and diagnosis based upon Budapest-critera	—

Secondary

Measure	Time frame
Which of the following factors are correlated with the Budapest criteria and CSS: side time between trigger and start of therapy time since start of therapy type of trigger event single items of the Budapest criteria and CSS intensity of pain quality of pain affectiv pain quality hyperalgesia on pressure on joints type of therapy diagnostic reports - bone mineral density in x-ray - neurophysiology - other mental disorders and therapy stressful events psychological strain grip power and joint mobility body shape disorder How long was the patient on sick leave because of CRPS? If the patient returned to work, was it adjusted to the psychological strain? For patients who return to the outpatients clinic within the study period of 2 years: Which events had an influence on the Budapest criteria and CSS? Which factors changed and why? What effect is caused by the pandemic subjectively and in comparison to previous data? Has the Covid pandemic an influence on the referral rate?	—

Measure

Time frame

Which of the following factors are correlated with the Budapest criteria and CSS: side time between trigger and start of therapy time since start of therapy type of trigger event single items of the Budapest criteria and CSS intensity of pain quality of pain affectiv pain quality hyperalgesia on pressure on joints type of therapy diagnostic reports - bone mineral density in x-ray - neurophysiology - other mental disorders and therapy stressful events psychological strain grip power and joint mobility body shape disorder How long was the patient on sick leave because of CRPS? If the patient returned to work, was it adjusted to the psychological strain? For patients who return to the outpatients clinic within the study period of 2 years: Which events had an influence on the Budapest criteria and CSS? Which factors changed and why? What effect is caused by the pandemic subjectively and in comparison to previous data? Has the Covid pandemic an influence on the referral rate?

—

Countries

Germany

Contacts

Public ContactSimon Kim

Klinik für Unfallchirurgie, Universitätsmedizin Greifswald

kims@uni-greifswald.de+4917630734911

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026