謝婷 李斐 劉滿英 黃為蘭 陳銀鳳



[摘要]目的 探討地西泮聯合鹽酸消旋山莨菪堿在初產婦產程中消除宮頸水腫的效果。方法 選取2017年1月~2020年1月我院收治的140例陰道試產的初產婦作為研究對象,按照隨機數字表法將其分為研究組(70例)和對照組(70例)。研究組給予地西泮聯合鹽酸消旋山莨菪堿靜脈推注,對照組給予單獨地西泮靜脈推注。記錄兩組產婦的用藥后至宮口開全時間、總產程、產后出血量、剖宮產率、新生兒窒息情況、宮頸水腫癥狀消失率及不良反應發生率。結果 研究組產婦的用藥后宮口開全時間為(188.32±29.83)min,短于對照組的(246.28±30.24)min,差異有統計學意義(P<0.05);研究組產婦的總產程為(313.62±31.82)min,短于對照組的(372.28±33.28)min,差異有統計學意義(P<0.05);研究組產婦的產后出血量為(182.37±48.39)ml,少于對照組的(233.29±50.28)ml,差異有統計學意義(P<0.05);研究組產婦的剖宮產率為4.29%,低于對照組的15.71%,差異有統計學意義(P<0.05);研究組產婦的宮頸水腫癥狀消失率為97.14%,高于對照組的82.86%,差異有統計學意義(P<0.05);兩組產婦的不良反應發生率比較,差異無統計學意義(P>0.05)。結論 地西泮聯合鹽酸消旋山莨菪堿在初產婦產程中能夠有效消除宮頸水腫,縮短宮口開全時間,縮短產程,緩解宮頸痙攣,減少產后出血,降低剖宮產率,改善母嬰結局,值得臨床推廣應用。
[關鍵詞]地西泮;鹽酸消旋山莨菪堿;宮頸水腫;初產婦
[中圖分類號] R714? ? ? ? ? [文獻標識碼] A? ? ? ? ? [文章編號] 1674-4721(2020)8(a)-0114-04
Application effect of Diazepam combined with Racemic Anisodamine Hydrochloride in the elimination of cervical edema during the delivery of primipara
XIE Ting? ?LI Fei? ?LIU Man-ying? ?HUANG Wei-lan? ?CHEN Yin-feng
Department of Obstetrics and Gynecology, Ganxian People′s Hospital of Ganzhou City, Jiangxi Province, Ganzhou? ?341100, China
[Abstract] Objective To explore the effect of Diazepam combined with Racemic Anisodamine Hydrochloride in the elimination of cervical edema during the delivery of primipara. Methods A total of 140 primiparas of vaginal trial labor who were admitted to our hospital from January 2017 to January 2020 were selected as the research objects, and were divided into study group (70 cases) and control group (70 cases) according to the random number table method. The study group was given intravenous injection of Diazepam combined with Racemic Anisodamine Hydrochlo, and the control group was given intravenous injection of Diazepam alone. The time from medication to opening of the uterus, total labor stage, postpartum hemorrhage, cesarean section rate, neonatal asphyxia, disappearance rate of cervical edema and adverse reaction rate of the two groups were recorded. Results The time from medication to opening of the uterus in the study group was (188.32±29.83) min, which was shorter than that in the control group of (246.28±30.24) min, the difference was statistically significant (P<0.05). The total labor stage in the study group was (313.62±31.82) min, which was shorter than that in the control group of (372.28±33.28) min, the difference was statistically significant (P<0.05). The postpartum hemorrhage of the study group was (182.37±48.39) ml, less than that in the control group of (233.29±50.28) ml, the difference was statistically significant (P<0.05). The maternal cesarean section rate in the study group was 4.29%, lower than that in the control group (15.71%), the difference was statistically significant (P<0.05). The disappearance rate of maternal cervical edema in the study group was 97.14%, high than that in the control group of 82.86%, the difference was statistically significant (P<0.05). There was no significant difference in the incidence of adverse reactions between the two groups (P>0.05). Conclusion Diazepam combined with Racemic Anisodamine Hydrochloride can effectively eliminate cervical edema in the perinatal period of perinatal women, it could shorten the full opening time of the uterus, shorten the labor process, relieve cervical spasm, reduce postpartum hemorrhage, reduce cesarean section rate, and improve maternal and infant outcomes, worthy of clinical application.
臨床上多使用地西泮治療肌肉痙攣、精神焦慮患者[15]。產程中宮頸水腫患者的宮頸平滑肌僵硬,延展性降低,使用地西泮能起到抗宮頸痙攣的效果[16]。地西泮可以選擇性作用于大腦邊緣系統,可作為中樞性松肌藥,使得子宮與宮頸平滑肌松弛,從而降低子宮內血管張力,促進宮頸血液回流,緩解宮頸水腫癥狀[17]。且地西泮能夠增加前列腺素的釋放,從而增加膠原酶活性,促進宮頸成熟[18]。因此將地西泮應用產程中宮頸水腫的患者,能起到消除宮頸水腫的作用。
鹽酸消旋山莨菪堿屬于阿托品類藥物,具有外周抗M膽堿受體作用,能夠在分娩過程中軟化子宮頸,消除子宮平滑肌痙攣、微血管痙攣,促進宮頸血液循環和子宮頸口擴張[19]。所以將鹽酸消旋山莨菪堿應用于產程中宮頸水腫患者,可以起到減輕痙攣疼痛,促進產程進程的作用[20]。
本研究中,研究組產婦使用地西泮聯合鹽酸消旋山莨菪堿治療,對照組產婦單獨使用地西泮解除宮頸水腫。①研究結果顯示,研究組產婦的用藥后宮口開全時間和總產程均短于對照組(P<0.05)。提示地西泮聯合鹽酸消旋山莨菪堿能夠更快地消除宮頸水腫,縮短產程,也減小了對產婦及新生兒的危害。②本研究結果還顯示,研究組產婦的產后出血量少于對照組,差異有統計學意義(P<0.05),提示地西泮聯合鹽酸消旋山莨菪堿對于產婦的產后恢復有比較好的效果。同時本研究中,兩組產婦的不良發應發生率比較,差異無統計學意義(P>0.05),但兩組的不良反應發生率均較低,地西泮聯合鹽酸消旋山莨菪堿方案下產婦的不良反應發生率為2.86%,單獨用藥方案下產婦不良反應發生率為8.57%,提示地西泮聯合鹽酸消旋山莨菪堿用于消除產婦宮頸水腫,其多種產后不良反應發生率較低,具有一定的安全性。③本研究結果顯示,研究組產婦的剖宮產率低于對照組,差異有統計學意義(P<0.05)。兩組的新生兒窒息率比較,差異無統計學意義(P>0.05),提示地西泮聯合鹽酸消旋山莨菪堿方案下,能夠較好地改善母嬰結局,降低不良母嬰結局的發生率,促進產婦及新生兒健康水平的提升。④本研究結果顯示,研究組產婦的宮頸水腫癥狀消失率(82.86%)高于對照組(97.14%),差異有統計學意義(P<0.05)。提示地西泮聯合鹽酸消旋山莨菪堿有利于促進宮頸水腫癥狀的消失。因此本研究認為地西泮聯合鹽酸消旋山莨菪堿方案在解除產程宮頸水腫中的效果更好,產婦宮頸水腫消失率更高,生產過程更順利,更有利于保障產婦及新生兒的健康,改善不良母嬰結局。
綜上所述,在初產婦分娩過程中,地西泮聯合鹽酸消旋山莨菪堿能夠有效消除產婦宮頸水腫,縮短宮口開全時間,縮短產程時間,緩解宮頸痙攣,減少產后出血,降低剖宮產率,改善母嬰結局,值得在臨床中推廣應用。
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(收稿日期:2020-03-27)