经前期综合征与奖赏进程失调——来自脑电的证据

侯璐璐, 陈莅蓉, 周仁来

Altered reward processing in women with premenstrual syndrome: Evidence from ERPs and time-frequency analysis

HOU Lulu, CHEN Lirong, ZHOU Renlai

表3 主观问卷和激素结果(M ± SD)

量表/激素 PMS (n = 23) 健康组(n = 22) F 经前期 经后期 经前期 经后期 组别 阶段 组别×阶段 PANAS-NA 25.30 ± 5.70 25.35 ± 4.18 21.14 ± 4.02 21.32 ± 4.18 14.46*** 0.02 0.01 PANAS-PA 23.39 ± 5.91 23.78 ± 4.95 21.45 ± 4.53 21.73 ± 5.35 2.33 0.16 0.01 PANAS-AB -1.91 ± 3.26 -1.57 ± 4.04 0.32 ± 4.44 0.41 ± 4.44 4.18* 0.11 0.04 BES-愉悦度 4.65 ± 1.70 4.65 ± 1.97 5.77 ± 1.41 5.68 ± 1.09 10.06** 0.02 0.02 BES-唤醒度 4.74 ± 1.60 4.65 ± 1.47 4.91 ± 1.11 5.05 ± 1.33 0.81 0.01 0.17 BES-愉快 5.17 ± 1.85 4.78 ± 1.86 5.86 ± 1.39 5.68 ± 1.73 4.15* 0.74 0.10 BES-愤怒 4.52 ± 1.62 4.65 ± 1.92 3.22 ± 1.41 3.50 ± 1.37 10.35** 0.49 0.06 BES-恐惧 4.34 ± 1.72 4.09 ± 2.09 3.36 ± 1.68 2.82 ± 1.40 7.42** 1.64 0.20 BES-悲伤 5.04 ± 1.80 4.87 ± 1.91 4.00 ± 1.77 3.45 ± 1.82 8.42** 1.10 0.29 BES-平静 4.96 ± 1.80 4.35 ± 1.87 5.55 ± 1.44 5.36 ± 1.94 3.17+ 2.03 0.59 BES-厌恶 4.87 ± 1.63 4.39 ± 2.15 3.45 ± 1.68 3.59 ± 1.99 6.64* 0.23 0.74 BES-惊奇 4.61 ± 1.67 4.04 ± 1.94 4.05 ± 1.91 4.36 ± 1.76 0.08 0.13 1.68 SHAPS 25.65 ± 4.76 25.70 ± 5.20 22.86 ± 4.38 23.55 ± 5.84 3.52+ 0.24 0.18 雌二醇 135.45 ± 110.80 110.58 ± 77.44 141.64 ± 85.92 111.51 ± 78.06 0.51 1.97 0.07 孕酮 821.27 ± 631.21 434.16 ± 260.53 778.60 ± 420.90 435.79 ± 299.38 0.08 20.16*** 0.20