Potential Risk Factors for the Onset of Complex Regional Pain Syndrome Type 1: A Systematic Literature Review
Table 9
Results summary showing factors examined and not found to be risk factors for the onset of CRPS 1 with weighting bias strength and quality and relevance.
Not a risk factor for CRPS onset
Evidence source
Weighting bias strength
Quality and relevance of data extraction
Preoperative psychological distress or pain levels