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一种新型预填充注射装置会使产后催产素更易于给药吗?来自越南助产士的结果。

Does a novel prefilled injection device make postpartum oxytocin easier to administer? Results from midwives in Vietnam.

作者信息

Tsu Vivien D, Luu Huong T T, Mai Tran T P

机构信息

PATH, 1455 NW Leary Way, Seattle, WA 98107, USA.

出版信息

Midwifery. 2009 Aug;25(4):461-5. doi: 10.1016/j.midw.2007.10.010. Epub 2008 Feb 20.

Abstract

OBJECTIVE

to assess the acceptability of the Uniject prefilled injection device for delivery of oxytocin in the third stage of labour, and the effect of the device on overall willingness to perform active management of the third stage of labour (AMTSL).

DESIGN

descriptive study that used baseline and post-intervention questionnaires.

SETTING

three districts in northern Vietnam. The study population consisted of 52 midwives from two districts where AMTSL was already practiced, and 35 midwives from a district where AMTSL was introduced as part of the study.

MEASUREMENTS AND FINDINGS

the majority of midwives reported that the Uniject device was easier to use and preferable compared with ampoules and standard syringes. They found the training materials easy to understand.

KEY CONCLUSIONS

the use of a prefilled injection device overcame many of the barriers cited by midwives with regard to the use of oxytocin in ampoules, such as trying to break ampoules and fill syringes in a hurry. This device enabled midwives to deliver the correct dose of oxytocin in the third stage of labour in a safe and timely way, while attending to the other needs of the mother and her newborn baby.

IMPLICATIONS FOR PRACTICE

use of a prefilled injection device for oxytocin may increase the acceptability and practice of AMTSL in primary level facilities, thus reducing maternal mortality due to postpartum haemorrhage.

摘要

目的

评估Uniject预充式注射装置在分娩第三产程中用于催产素给药的可接受性,以及该装置对实施第三产程积极管理(AMTSL)总体意愿的影响。

设计

采用基线和干预后问卷调查的描述性研究。

地点

越南北部的三个地区。研究人群包括来自两个已实施AMTSL地区的52名助产士,以及来自一个作为研究一部分引入AMTSL地区的35名助产士。

测量与结果

大多数助产士报告称,与安瓿瓶和标准注射器相比,Uniject装置更易于使用且更可取。他们认为培训材料易于理解。

主要结论

预充式注射装置的使用克服了助产士在使用安瓿瓶催产素时提到的许多障碍,比如匆忙打破安瓿瓶并抽取注射器。该装置使助产士能够在分娩第三产程中安全、及时地给予正确剂量的催产素,同时照顾到母亲和新生儿的其他需求。

对实践的启示

使用预充式注射装置进行催产素给药可能会提高基层医疗机构对AMTSL的接受度和实施率,从而降低产后出血导致的孕产妇死亡率。

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