跳至主要内容
临床试验/NCT03216044
NCT03216044已完成不适用

Incidence and Predictors of Chronic Pain After Vaginal Childbirth and C-section - a Prospective Cohort Study

University Hospital Tuebingen0 个研究点目标入组 355 人开始时间: 2013年1月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
355
主要终点
Incidence of new chronic pain disorder after vaginal delivery and after c-section

研究概览

简要总结

There is no doubt, that surgery is very often the beginning of a chronic pain disorder. C-section is a worldwide performed operation with increasing trend in the developed countries .This prospective cohort study evaluated the incidence of persistent pain after childbirth in respect of the pain status before childbirth and the modus of delivery.

详细描述

There are different variables that may influence the occurrence of chronic pain after childbirth. One of these could be c- section , pain status before childbirth or other psychological factors like fear of birth, irrational cognitive beliefs about delivery and perinatal complications. The pain status (intensity and location), demographic data, anesthesiological details and data about the circumstances of birth are evaluated by structured interview during pregnancy and 3 month and 12 moth after childbirth. The pregnant women received an individual code for access to the survey on the website of the study. The recruitment takes placed in doctors or midwifes office and by advertising. The commuting area was the city of Tuebingen (Germany). Women who feel uncomfortable with the media based survey supplied a written form. Study population is planned with 500 participants. The Institute for Clinical Epidemiology and Applied Biometry support the statistical analysis.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • age of consent
  • must be german-speaking

排除标准

  • no written consent

结局指标

主要结局

Incidence of new chronic pain disorder after vaginal delivery and after c-section

时间窗: 12 month after delivery

Surgery is often mentioned as cause of persistent postsurgical pain. C-section procedure could be related to the development of chronic pain after childbirth.

次要结局

  • Quality of Life (SF 12) after 12 months of delivery(12 months after delivery)

研究者

申办方类型
Other
责任方
Sponsor

相似试验