Central Pain Syndrome (CPS) is a neurological condition characterized by chronic pain that occurs due to damage or dysfunction in the central nervous system. It can be caused by various underlying conditions such as stroke, multiple sclerosis, spinal cord injury, or brain trauma.
Estimating the exact prevalence of CPS is challenging due to its complex nature and varying diagnostic criteria. However, studies suggest that CPS affects a significant number of individuals worldwide. Research indicates that CPS may occur in approximately 1-5% of stroke survivors, making it one of the most common consequences of stroke. Additionally, CPS has been reported in around 30-40% of individuals with multiple sclerosis.
It is important to note that CPS can also occur as a result of other conditions or injuries, and its prevalence may vary depending on the specific population being studied. Due to the diverse range of underlying causes and the complexity of diagnosing CPS, further research is needed to obtain more accurate prevalence rates.