Observational Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 14, 2015; 21(22): 6982-6989
Published online Jun 14, 2015. doi: 10.3748/wjg.v21.i22.6982
Table 3 Autonomic cardiovascular tests reflecting sympathetic damage n (%)
Autonomic cardiovascular reflex testsReflux(n = 18)Controls(n = 77)P value1
Orthostatic hypotension1 (5.3)2 (2.6)0.822
Hand grip test16 (88.9)59 (76.6)0.481
Sympathetic dysfunction17 (94.4)55 (72.4)20.047