Clinical Trials Study
Copyright ©The Author(s) 2025.
World J Psychiatry. Feb 19, 2025; 15(2): 99573
Published online Feb 19, 2025. doi: 10.5498/wjp.v15.i2.99573
Table 4 Comparison of BDNF levels in the two groups (mean ± SD, ng/mL)
Group
n
Before
After
t
P value
Control25015.46 ± 1.0320.80 ± 1.2452.378< 0.001
Observation 25015.54 ± 1.1021.09 ± 1.3051.530< 0.001
t0.8392.552
P value0.4020.011