21 January 2025 : Clinical Research
Butorphanol Tartrate Nasal Spray for Post-Cesarean Analgesia and Prolactin Secretion
Jingzheng Zeng1ABCDEF, Xiaoqin Sun1BDEF, Mingyan Luo2BDF, Yunju Rao1DF, Gu Gong1AG*DOI: 10.12659/MSM.945224
Med Sci Monit 2025; 31:e945224
Table 3 Time to first lactation and serum prolactin levels.
| Variable | Control (n=40) | BI (n=40) | BV (n=40) | P value |
|---|---|---|---|---|
| Lactation onset time (h) | 27 (19–29) [3–38] | 26.5 (21.75–29) [2–36] | 26 (21.75–2.25) [4–32] | 0.565 |
| Prolactin before surgery (ng/mL) | 245.10±66.79 | 245.63±58.93 | 246.90±63.96 | 0.991 |
| Prolactin after surgery (ng/mL) | 385.38±88.577 | 388.45±101.72 | 392.98±109.58 | 0.944 |
| Data are presented as mean±SD, or median (interquartile range) [minimum, maximum]. Comparisons were performed using one-way analysis of variance or the Kruskal-Wallis test. | ||||