Does [ Low levels of serotonin in serum correlate with severity of fibromyalgia ]?
Serotonin levels are correlated with severity of FM. In addition, there is an interesting correlation between serotonin levels and age of patients.
A significant proportion of patients evaluated for enrollment were excluded due to level of illness early after LT (n=99, 47.4%). Thus, sampling bias occurred in this study toward patients without significant postoperative complications.