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临床试验/NCT04065464
NCT04065464已完成不适用

TRACY - Track My Cycle

Center for Epidemiology and Health Research, Germany1 个研究点 分布在 1 个国家目标入组 303 人开始时间: 2019年7月3日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
303
试验地点
1
主要终点
Fine-tuning Ava algorithm

研究概览

简要总结

The primary aim of the pilot study is to collect data for the fine-tuning and evaluation of the Ava algorithm. Secondary outcomes are the estimation of the accuracy in detecting the fertility status of each cycle day.

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 40 Years(Adult)
性别
Female
接受健康志愿者

入选标准

  • Aged between 18 and 40 at the time of admission
  • Not pregnant and no pregnancy wish during the pilot study period
  • Have a regular sleep pattern (sleep at least four hours per night and not working nightshift)
  • Have regular menstrual cycles

排除标准

  • Pregnant at study admission
  • Currently breastfeeding or have breastfed in the past 6 months before study admission
  • Currently using hormonal contraception or hormonal medication
  • Health-related conditions that may affect menstrual cycle length and variability (e.g. PCOS, menopause, thyroid dysfunction)
  • Unable to understand study instructions and/or not able to understand English or German
  • More than one international overseas travel per month
  • Unwilling to sign the ICF.

结局指标

主要结局

Fine-tuning Ava algorithm

时间窗: 5 months

Number of days within a menstrual cycle that are correctly predicted as 'fertile' by the Ava algorithm. Number of study participants who have their 'fertile window' accurately predicted by the Ava AG app.

次要结局

未报告次要终点

研究者

发起方
Center for Epidemiology and Health Research, Germany
申办方类型
Other
责任方
Principal Investigator
主要研究者

Clare Barnett, MBBS (Hons) MPH

Director of Project Management, Principal Investigator

Center for Epidemiology and Health Research, Germany

研究点 (1)

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