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临床试验/NCT00223587
NCT00223587终止4 期

Study to Investigate the Effects of Seasonal Allergic Rhinitis on Over-the-Road Driving Performance and Memory Functioning

Utrecht Institute for Pharmaceutical Sciences2 个研究点 分布在 1 个国家目标入组 22 人开始时间: 2004年9月1日最近更新:
适应症

试验速览

阶段
4 期
状态
终止
发起方
入组人数
22
试验地点
2
主要终点
Driving test: Standard Deviation of Lateral Position (SDLP, cm); i.e. the weaving of the car [after 1 week of treatment discontinuation]

研究概览

简要总结

On-the-road driving performance of untreated seasonal allergic rhinitis patients during the allergic season (exposed) is compared to driving performance outside the allergic season (in winter, not-exposed).

详细描述

This study was set-up to examine whether untreated seasonal allergic rhinitis has an effect on driving ability. In addition to the driving tests, patients perform a memory test in the laboratory.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
主要目的
Prevention
盲法
None

入排标准

年龄范围
21 Years 至 50 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • outpatients with seasonal allergic rhinitis
  • a valid driver's licence
  • written informed consent
  • a T5SS score >8 during the allergic season and <3 in winter

排除标准

  • use of medication or medical conditions that are known to affect driving ability
  • associated ENT disease or asthma

结局指标

主要结局

Driving test: Standard Deviation of Lateral Position (SDLP, cm); i.e. the weaving of the car [after 1 week of treatment discontinuation]

时间窗: allergic season and winter

次要结局

  • Other driving test parameters: standard deviation of speed, mean speed, meal lateral position [after 1 week of treatment discontinuation](allergic season and winter)
  • Memory test: immediate and delayed recall, delayed recognition [after 1 week of treatment discontinuation](allergic season and winter)

研究者

发起方
Utrecht Institute for Pharmaceutical Sciences
申办方类型
Other

研究点 (2)

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