Table 3 Non-parametric Spearman’s ρ correlations between individual components of the FSDC and other measures
Individual measures of FSDC | Pain-VAS | MPQ | PDI | Body map | FIQ- pain | FIQ-fatigue | FIQ-restfulness | FIQ-depression |
|---|---|---|---|---|---|---|---|---|
Pain | .660*** | .562*** | .644*** | .793*** | .604*** | .538*** | .445*** | .240* |
Fatigue | .414*** | .214 | .471*** | .351** | .570*** | .546*** | .382** | .066 |
Cognitive problems | .347** | .307** | .398*** | .461*** | .487*** | .355** | .348** | .080 |
Unrefreshing sleep | .380*** | .355** | .465*** | .241* | .557*** | .563*** | .423*** | .166 |
Abdominal pain | .051 | .060 | .185 | .025 | .117 | .065 | -.084 | -.213 |
Depression | -.112 | .069 | .010 | -.178 | -.123 | -.055 | .020 | .390*** |
Headache | .220 | .099 | .265* | .254* | .259* | .187 | .022 | -.091 |