[Objectives]This study aimed to investigate the effects of ropivacaine-sufentanil epidural analgesia on labor and maternal and neonatal outcomes.[Methods]A total of 180 primiparas in full-term pregnancy were selected....[Objectives]This study aimed to investigate the effects of ropivacaine-sufentanil epidural analgesia on labor and maternal and neonatal outcomes.[Methods]A total of 180 primiparas in full-term pregnancy were selected.They were randomly divided into treatment group(n=90)and control group(n=90).The primiparas in the treatment group were injected epidurally with ropivacaine and sufentanil for analgesia,and the primiparas in the control group were subjected to vaginal delivery.The VAS scores at 5,10,30 and 60 min of analgesia were observed.The vaginal bleeding amount,total labor duration,neonatal Apgar score and vaginal delivery rate of the two groups were compared.[Results]Compared with the control group,the VAS score in the treatment group differed insignificantly after 5 min of analgesia(P>0.05),and decreased significantly after 10,30 and 60 min of analgesia(P<0.05).The vaginal bleeding amount of the treatment group was significantly smaller than that of the control group(P<0.05).There was no significant difference in the neonatal Apgar score between the two groups(P>0.05).In the treatment group,the vaginal delivery rate increased(P<0.05),the second stage of labor was prolonged(P<0.05),and the first and third stages of labor did not change significantly(P>0.05).[Conclusions]Epidural analgesia with ropivacaine and sufentanil has a good analgesic effect and good safety,and is worthy of clinical promotion.展开更多
Objective:To study the efficacy and safety of different doses of ropivacaine and sufentanil for epidural labor analgesia.Methods: The primiparae with single birth and cephalic presentation who underwent vaginal delive...Objective:To study the efficacy and safety of different doses of ropivacaine and sufentanil for epidural labor analgesia.Methods: The primiparae with single birth and cephalic presentation who underwent vaginal delivery in Chengde Maternal and Child Health Hospital between March 2015 and February 2018 were selected and randomly divided into the group A who received subarachnoid injection of sufentanil 4 μg, the group B who received injection of sufentanil 4 μg + ropivacaine 2 mg and the group C who received injection of sufentanil 4 μg+ ropivacaine 3 mg. During childbirth, serum was collected at the first, second and third stages of labor respectively to detect the secretion of pain mediators and oxidative stress mediators;after childbirth, the placenta was collected to determine the expression of stress molecules. Results: At first, second and third stages of labor, serum SP, DYN, NE, PGE2, TNF-α, COR, AT-II and MDA secretion of group B and group C were significantly lower than those of group A whereas SOD and GSH-Px secretion were significantly higher than those of group A, and serum SP, DYN, NE, PGE2, TNF-α, COR, AT-II and MDA secretion of group C were significantly lower than those of group B whereas SOD and GSH-Px secretion were significantly higher than those of group B;after childbirth, GRP78, CHOP, Bax and Caspase-3 mRNA expression in placenta of group B and group C were significantly lower than those of group A whereas Bcl-2 mRNA expression were significantly higher than that of group A, and GRP78, CHOP, Bax and Caspase-3 mRNA expression in placenta of group C were significantly lower than those of group B whereas Bcl-2 mRNA expression was significantly higher than that of group B.Conclusion: The analgesic effect of sufentanil 4 μg + ropivacaine 3 mg for epidural labor analgesia is the most significant.展开更多
Objective: To discuss the effect of ropivacaine combined with sufentanil epidural labor analgesia on pain neurotransmitters as well as cytokine production and stress hormone secretion. Methods: A total of 218 cases of...Objective: To discuss the effect of ropivacaine combined with sufentanil epidural labor analgesia on pain neurotransmitters as well as cytokine production and stress hormone secretion. Methods: A total of 218 cases of puerperae who received caesarean section in the hospital between January 2015 and January 2017 were divided into control group (n=109) and observation group (n=109) by random table method. Control group received postpartum ropivacaine epidural analgesia alone, and observation group received postpartum ropivacaine combined with sufentanil epidural analgesia. The differences in serum levels of pain neurotransmitters, inflammatory factors and stress hormones were compared between the two groups immediately after childbirth (T0), 6 h after delivery (T1), 12 h after delivery (T2) and 24 h after delivery (T3). Results: At T0, the differences in serum levels of pain neurotransmitters, inflammatory factors and stress hormones were not statistically significant between the two groups. At T1, T2 and T3, serum NPY, β-EP and SP levels of observation group were lower than those of control group at corresponding points in time;serum IL-1β, hs-CRP and IL-6 levels of observation group were lower than those of control group at corresponding points in time;serum Cor, AngⅠ, AngⅡ and NE levels of observation group were lower than those of control group at corresponding points in time. Conclusion:Ropivacaine combined with sufentanil epidural analgesia after caesarean section can effectively inhibit the pain neurotransmitter expression and relieve the systemic inflammatory stress response in puerperae.展开更多
Objective: To study the efficacy of ropivacaine combined with sufentanil and ropivacaine alone for epidural labor analgesia. Methods: Primiparae who received vaginal delivery under epidural analgesia in Ankang People&...Objective: To study the efficacy of ropivacaine combined with sufentanil and ropivacaine alone for epidural labor analgesia. Methods: Primiparae who received vaginal delivery under epidural analgesia in Ankang People's Hospital between March 2015 and February 2017 were selected and randomly divided into accepting the group A who received ropivacaine combined with sufentanil for epidural analgesia and the group B who received ropivacaine alone for epidural analgesia. During the first, the second and the third stage of labor, the serum was collected to determine the levels of pain mediators SP, 5-HT and PGE2 as well as stress hormones NE, E, F-C, AT-II and INS;after delivery, the placenta tissue was collected to determine the expression of stress molecules GRP78, CHOP, Nrf-2 and ARE. Results: Serum SP, 5-HT, PGE2, NE, E, F-C, AT-II and INS levels of group A during the first, the second and the third stage of labor were significantly lower than those of group B;GRP78, CHOP, Nrf-2 and ARE mRNA expression in placental tissue of group A after delivery were significantly lower than those of group B. Conclusion: ropivacaine combined with sufentanil for epidural labor analgesia is more effective than ropivacaine alone in reducing pain and inhibiting stress response.展开更多
目的观察多模式镇痛方法在小儿扁桃体腺样体切除术后的应用效果。方法选取在医院择期行扁桃体腺样体切除手术的90例患儿,术后均接受静脉自控镇痛(PCIA),依据随机数字表法分为3组,每组30例。给予S组舒芬太尼联合右美托咪定;给予T组酮咯...目的观察多模式镇痛方法在小儿扁桃体腺样体切除术后的应用效果。方法选取在医院择期行扁桃体腺样体切除手术的90例患儿,术后均接受静脉自控镇痛(PCIA),依据随机数字表法分为3组,每组30例。给予S组舒芬太尼联合右美托咪定;给予T组酮咯酸氨丁三醇联合右美托咪定;给予ST组舒芬太尼、酮咯酸氨丁三醇联合右美托咪定。记录3组手术时间、麻醉时间;记录3组术后4、8、12、24、48 h儿童疼痛行为评估量表(FLACC)评分、Ramsay镇静评分以及48 h内PCIA的总按压次数、有效按压次数、补救镇痛及不良反应的发生情况。结果与T组比较,术后4、8、12、24 h S组和ST组FLACC评分降低(P<0.05)。与S组比较,术后4、8、12、24、48 h T组和ST组Ramsay镇静评分降低(P<0.05);与ST组比较,术后4、8 h T组Ramsay镇静评分降低(P<0.05)。术后48 h内T组镇痛泵总按压次数和有效按压次数多于S组和ST组(P<0.05)。术后48 h内S组恶心呕吐、嗜睡、皮肤瘙痒的发生率高于T组和ST组(P<0.05),T组的补救镇痛率高于S组和ST组(P<0.05)。结论舒芬太尼复合酮咯酸氨丁三醇及右美托咪定的多模式镇痛方法用于扁桃体腺样体切除术后PCIA的效果较好,不良反应发生率低。展开更多
文摘[Objectives]This study aimed to investigate the effects of ropivacaine-sufentanil epidural analgesia on labor and maternal and neonatal outcomes.[Methods]A total of 180 primiparas in full-term pregnancy were selected.They were randomly divided into treatment group(n=90)and control group(n=90).The primiparas in the treatment group were injected epidurally with ropivacaine and sufentanil for analgesia,and the primiparas in the control group were subjected to vaginal delivery.The VAS scores at 5,10,30 and 60 min of analgesia were observed.The vaginal bleeding amount,total labor duration,neonatal Apgar score and vaginal delivery rate of the two groups were compared.[Results]Compared with the control group,the VAS score in the treatment group differed insignificantly after 5 min of analgesia(P>0.05),and decreased significantly after 10,30 and 60 min of analgesia(P<0.05).The vaginal bleeding amount of the treatment group was significantly smaller than that of the control group(P<0.05).There was no significant difference in the neonatal Apgar score between the two groups(P>0.05).In the treatment group,the vaginal delivery rate increased(P<0.05),the second stage of labor was prolonged(P<0.05),and the first and third stages of labor did not change significantly(P>0.05).[Conclusions]Epidural analgesia with ropivacaine and sufentanil has a good analgesic effect and good safety,and is worthy of clinical promotion.
文摘Objective:To study the efficacy and safety of different doses of ropivacaine and sufentanil for epidural labor analgesia.Methods: The primiparae with single birth and cephalic presentation who underwent vaginal delivery in Chengde Maternal and Child Health Hospital between March 2015 and February 2018 were selected and randomly divided into the group A who received subarachnoid injection of sufentanil 4 μg, the group B who received injection of sufentanil 4 μg + ropivacaine 2 mg and the group C who received injection of sufentanil 4 μg+ ropivacaine 3 mg. During childbirth, serum was collected at the first, second and third stages of labor respectively to detect the secretion of pain mediators and oxidative stress mediators;after childbirth, the placenta was collected to determine the expression of stress molecules. Results: At first, second and third stages of labor, serum SP, DYN, NE, PGE2, TNF-α, COR, AT-II and MDA secretion of group B and group C were significantly lower than those of group A whereas SOD and GSH-Px secretion were significantly higher than those of group A, and serum SP, DYN, NE, PGE2, TNF-α, COR, AT-II and MDA secretion of group C were significantly lower than those of group B whereas SOD and GSH-Px secretion were significantly higher than those of group B;after childbirth, GRP78, CHOP, Bax and Caspase-3 mRNA expression in placenta of group B and group C were significantly lower than those of group A whereas Bcl-2 mRNA expression were significantly higher than that of group A, and GRP78, CHOP, Bax and Caspase-3 mRNA expression in placenta of group C were significantly lower than those of group B whereas Bcl-2 mRNA expression was significantly higher than that of group B.Conclusion: The analgesic effect of sufentanil 4 μg + ropivacaine 3 mg for epidural labor analgesia is the most significant.
文摘Objective: To discuss the effect of ropivacaine combined with sufentanil epidural labor analgesia on pain neurotransmitters as well as cytokine production and stress hormone secretion. Methods: A total of 218 cases of puerperae who received caesarean section in the hospital between January 2015 and January 2017 were divided into control group (n=109) and observation group (n=109) by random table method. Control group received postpartum ropivacaine epidural analgesia alone, and observation group received postpartum ropivacaine combined with sufentanil epidural analgesia. The differences in serum levels of pain neurotransmitters, inflammatory factors and stress hormones were compared between the two groups immediately after childbirth (T0), 6 h after delivery (T1), 12 h after delivery (T2) and 24 h after delivery (T3). Results: At T0, the differences in serum levels of pain neurotransmitters, inflammatory factors and stress hormones were not statistically significant between the two groups. At T1, T2 and T3, serum NPY, β-EP and SP levels of observation group were lower than those of control group at corresponding points in time;serum IL-1β, hs-CRP and IL-6 levels of observation group were lower than those of control group at corresponding points in time;serum Cor, AngⅠ, AngⅡ and NE levels of observation group were lower than those of control group at corresponding points in time. Conclusion:Ropivacaine combined with sufentanil epidural analgesia after caesarean section can effectively inhibit the pain neurotransmitter expression and relieve the systemic inflammatory stress response in puerperae.
文摘Objective: To study the efficacy of ropivacaine combined with sufentanil and ropivacaine alone for epidural labor analgesia. Methods: Primiparae who received vaginal delivery under epidural analgesia in Ankang People's Hospital between March 2015 and February 2017 were selected and randomly divided into accepting the group A who received ropivacaine combined with sufentanil for epidural analgesia and the group B who received ropivacaine alone for epidural analgesia. During the first, the second and the third stage of labor, the serum was collected to determine the levels of pain mediators SP, 5-HT and PGE2 as well as stress hormones NE, E, F-C, AT-II and INS;after delivery, the placenta tissue was collected to determine the expression of stress molecules GRP78, CHOP, Nrf-2 and ARE. Results: Serum SP, 5-HT, PGE2, NE, E, F-C, AT-II and INS levels of group A during the first, the second and the third stage of labor were significantly lower than those of group B;GRP78, CHOP, Nrf-2 and ARE mRNA expression in placental tissue of group A after delivery were significantly lower than those of group B. Conclusion: ropivacaine combined with sufentanil for epidural labor analgesia is more effective than ropivacaine alone in reducing pain and inhibiting stress response.
文摘目的观察多模式镇痛方法在小儿扁桃体腺样体切除术后的应用效果。方法选取在医院择期行扁桃体腺样体切除手术的90例患儿,术后均接受静脉自控镇痛(PCIA),依据随机数字表法分为3组,每组30例。给予S组舒芬太尼联合右美托咪定;给予T组酮咯酸氨丁三醇联合右美托咪定;给予ST组舒芬太尼、酮咯酸氨丁三醇联合右美托咪定。记录3组手术时间、麻醉时间;记录3组术后4、8、12、24、48 h儿童疼痛行为评估量表(FLACC)评分、Ramsay镇静评分以及48 h内PCIA的总按压次数、有效按压次数、补救镇痛及不良反应的发生情况。结果与T组比较,术后4、8、12、24 h S组和ST组FLACC评分降低(P<0.05)。与S组比较,术后4、8、12、24、48 h T组和ST组Ramsay镇静评分降低(P<0.05);与ST组比较,术后4、8 h T组Ramsay镇静评分降低(P<0.05)。术后48 h内T组镇痛泵总按压次数和有效按压次数多于S组和ST组(P<0.05)。术后48 h内S组恶心呕吐、嗜睡、皮肤瘙痒的发生率高于T组和ST组(P<0.05),T组的补救镇痛率高于S组和ST组(P<0.05)。结论舒芬太尼复合酮咯酸氨丁三醇及右美托咪定的多模式镇痛方法用于扁桃体腺样体切除术后PCIA的效果较好,不良反应发生率低。