表 4. Comparison of baseline cytokine levels between responders and nonresponders to MDD treatment.

MDD患者应答组与无应答组的基线血清炎症因子比较

Index	Responders (n=27)	Nonresponders (n=34)	t/z	P
MDD: major depressive disorder; IL: interleukin; TNF: tumor necrosis factor.
IL-1β	56.17±13.99	55.44±9.13	0.234	0.816
IL-6	30.84±3.67	30.89±2.93	−0.070	0.945
TNF-α	44.87±10.92	45.06±11.58	−0.064	0.949