Thiết kế nghiên cứu
- Loại nghiên cứu
- systematic review
- Đối tượng nghiên cứu
- Air travelers crossing five or more time zones; systematic review covering hypnotics, melatonin, and lifestyle/environmental adaptations for jet lag prevention
- Can thiệp
- Jet lag. various (hypnotics, melatonin, lifestyle/environmental adaptations)
- Đối chứng
- placebo or no treatment
- Kết quả chính
- prevention or minimization of jet lag symptoms
- Xu hướng hiệu quả
- Mixed
- Nguy cơ sai lệch
- Unclear
Tóm tắt
INTRODUCTION: Jet lag is a syndrome caused by disruption of the 'body clock', and affects most air travellers crossing five or more time zones; it is worse on eastward than on westward flights. METHODS AND OUTCOMES: We conducted a systematic review and aimed to answer the following clinical question: What are the effects of interventions to prevent or minimise jet lag? We searched: Medline, Embase, The Cochrane Library, and other important databases up to January 2014 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). RESULTS: We found five studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. CONCLUSIONS: In this systematic review, we present information relating to the effectiveness and safety of the following interventions: hypnotics, lifestyle and environmental adaptations, and melatonin.
Tóm lược
A systematic review of interventions relating to the effectiveness and safety of the following interventions: hypnotics, lifestyle and environmental adaptations, and melatonin found five studies that met the inclusion criteria.