Copyright: ©Author(s) 2026.
World J Psychiatry. Apr 19, 2026; 16(4): 112785
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.112785
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.112785
Table 5 Comparison of Ramsay scores at different time points, mean ± SD
| Group | Case load | T0 | T1 | T2 | T3 | T4 | T5 |
| Control group | 57 | 1.0 ± 0.2 | 2.2 ± 0.4 | 2.1 ± 0.3 | 2.2 ± 0.5 | 1.6 ± 0.7 | 2.1 ± 0.3 |
| Research group | 57 | 1.0 ± 0.1 | 2.3 ± 0.5 | 2.2 ± 0.5 | 2.2 ± 0.5 | 1.6 ± 0.7 | 2.1 ± 0.3 |
| t | 0.000 | 1.179 | 1.295 | 0.000 | 0.000 | 0.000 | |
| P value | 1.000 | 0.241 | 0.198 | 1.000 | 1.000 | 1.000 |
- Citation: Shen X, Peng J, Zhang B, An N, Deng YF. Effects of butorphanol combined with ropivacaine on plasma adrenocorticotropic hormone and cortisol levels and postpartum depression in labor analgesia. World J Psychiatry 2026; 16(4): 112785
- URL: https://www.wjgnet.com/2220-3206/full/v16/i4/112785.htm
- DOI: https://dx.doi.org/10.5498/wjp.v16.i4.112785