Table 2 Search keywords

PubMed

(( "Central Sensitization" OR "Central Nervous System Sensitization" OR "sensitization" OR "CS" OR "pain sensitization" OR "hyperalges*" OR "hypesthes*" OR "hypoesthes*" OR "mechanical hyperalges*" OR "thermal hyperalges*" OR "mechanical allodyn*" OR "thermal allodyn*" OR "thermal threshold" OR "thermal detection threshold" OR "allodyn*" OR "temporal summation" OR "wind up" OR "wind-up ratio" OR "WUR" OR "pain threshold" OR "sensory threshold" OR "QST" OR "quantitative thermal testing" OR "quantitative sensory testing*" OR "sensation" OR "conditioned pain modulation" OR "CPM" OR "endogenous pain" OR "pressure pain threshold" OR "vibration detection threshold" OR "heat detection threshold" OR "WDT" OR "hot sensitiv*" OR "cold sensitiv*" OR "heat pain threshold" OR "HPT" OR "cold detection threshold" OR "CDT" OR "cold pain threshold" OR "CPT" OR "warm detection threshold" OR "mechanical pain threshold" OR "mechanical detection threshold" OR "mechanical pain sensitiv*" OR "PPT" OR "Pressure-pain threshold" OR "pain threshold" OR "sensory profile" OR "pain perception" OR "current perception threshold" OR "electric pain threshold" OR "pain tolerance threshold" OR "flare area" OR "laser doppler imaging")) AND (( "complex regional pain syndrome*" OR "complex regional pain syndrome type I" OR "complex regional pain syndrome type II" OR "causalgia" OR "reflex sympathetic dystroph*" OR "Type II Complex Regional Pain Syndrome" OR "CRPS Type II" OR "Sudeck's Atrophy*" OR "CRPS Type I*" OR "Shoulder Hand Syndrome*" OR "Algodystroph*" OR "CRPS" OR "CRPS-1" OR "CRPS-2"))

Filters applied: Full text, English, Humans

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