Causalgia

causalgia: Complex regional pain syndrome type 2 (CRPS2), or causalgia is a form of complex regional pain syndrome that develops after damage to a peripheral nerve and is characterized by spontaneous pain, allodynia and hyperalgesia , not necessarily limited to the territory of the injured nerve, as well as at some point, edema, changes in skin blood flow or sudomotor dysfunction in the pain area.

Endpoint definition

FinnGen phenotype data
diagram bullet diagram downward connector

Filter registries Inpat., Oupat., Death

Hospital Discharge: ICD-10 G56.4
Hospital discharge: ICD-9 3544
Cause of death: ICD-10 G56.4
Cause of death: ICD-9 3544

Check pre-conditions None

Include endpoints None

Check conditions None

Apply sex-specific rule None

diagram downward connector G6_CAUSALGIA

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 G56
Name in latin Causalgia

Summary Statistics

Key figures

All Female Male
Number of individuals 265 190 75
Unadjusted prevalence (%) 0.10 0.13 0.07
Mean age at first event (years) 46.65 46.51 47.01

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 - - - -
15 years - - - -
5 years - - - -
1 year - - - -

Correlations

Index endpoint: G6_CAUSALGIA – Causalgia
GWS hits: 1

Survival analyses between endpoints

Plot

before Causalgia
after Causalgia

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