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临床试验/ISRCTN27558763
ISRCTN27558763已完成未知

tilising an app-based ‘nudge’ behavioural intervention to increase the light exposure of office workers: A double-blind, parallel group, matched-pairs, randomised placebo-controlled superiority pilot trial

niversity of Oxford0 个研究点目标入组 44 人开始时间: 2021年7月13日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
入组人数
44

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current participant inclusion criteria as of 08/03/2022:
  • 1. Aged 25-45 years
  • 2. Healthy
  • 3. Office worker (work sitting at a desk indoors for the working day)
  • 4. Living within the Oxford Ring Road, full-time (Monday-Sunday), in August/September/October/November/December 2021
  • 5. Working within the Oxford Ring Road, full-time (9-5”, Monday-Friday), in August/September/October/November/December 2021
  • 6. Android/iOS smartphone user (with a consistent internet connection indoors and outdoors)
  • 7. Able to read and understand English
  • Previous participant inclusion criteria as of 07/10/2021:
  • 1. Aged 25-45 years
  • 2. Healthy
  • 3. Office worker (work sitting at a desk indoors for the working day)
  • 4. Living within the Oxford Ring Road, full-time (Monday-Sunday), in August/September/October/November 2021
  • 5. Working within the Oxford Ring Road, full-time (9-5”, Monday-Friday), in August/September/October/November 2021
  • 6. Smartphone user (with a consistent internet connection indoors and outdoors)
  • 7. Able to read and understand English
  • Previous participant inclusion criteria:
  • 1. Aged 25-45 years
  • 2. Healthy
  • 3. Office worker (work sitting at a desk indoors for working day)
  • 4. Living within the Oxford Ring Road, full-time (Monday-Sunday), in August/September 2021
  • 5. Working within the Oxford Ring Road, full-time (9-5”, Monday-Friday), in August/September 2021
  • 6. Working from home, full-time (9-5”, Monday-Friday), in August/September 2021
  • 7. Android smartphone user (with a consistent internet connection indoors and outdoors)
  • 8. Able to read and understand English

排除标准

  • Current participant exclusion criteria as of 08/03/2022:
  • 1. Generalized Anxiety Disorder, Panic Disorder, Social Anxiety Disorder, PTSD (GAD-7; =10)
  • 2. Major Depression (PHQ-9; =10)
  • 3. Suicidal ideation with intent or attempted suicide within past 2 months
  • 4. Formal diagnosis of a mental health disorder
  • 5. Extreme early and late chronotypes (µMCTQ; =2 or =6)
  • 6. Shift or night worker in the past 3 months
  • 7. Formal diagnosis of a sleep disorder
  • 8. Drug abuse (DAST-10; =3)
  • 9. Alcohol use disorder (AUDIT; =16)
  • 10. Caffeine dependence (SDS; =4)
  • 11. Sleep medication
  • 12. Smoker/vape user
  • 13. Antidepressants (e.g., serotonin reuptake inhibitors)
  • 14. Anxiety medication
  • 15. Photosensitive medication
  • 16. Benzodiazepines or non-benzodiazepine hypnotics
  • 17. Beta/alpha blockers
  • 18. Underweight and obese BMI (less than 18.5 or greater than 29.9 kg/m²)
  • 19. Significant medical or surgical condition
  • 20. Planning major surgery in the next 6 months
  • 21. Significant pain or physical distress
  • 22. Serious head injury in the past year
  • 23. Neurological disorder
  • 24. Neurodevelopmental disorder
  • 25. Physical disability preventing moderate exercise (e.g., going for a 30-min walk)
  • 26. Eye disease
  • 27. Life expectancy <1 year
  • 28. Menopausal
  • 29. Lactating or pregnant
  • 30. Significant recent, or foreseeable life events (death in family, moving to a new house, divorce)
  • 31. Undergone light therapy in the last month/plan to have light therapy within the next 6 months
  • 32. Received/receiving psychological treatment for a sleep disorder
  • 33. Currently taking part in a study involving a drug or behavioural intervention/ will be taking part in such a study in the next 3 months
  • 34. Knowing of someone who is participating/has participated in the data collection aspect of this study
  • Previous participant exclusion criteria as of 07/10/2021:
  • 1. Generalized Anxiety Disorder, Panic Disorder, Social Anxiety Disorder, PTSD (GAD-7; =10)
  • 2. Major Depression (PHQ-9; =10)
  • 3. Suicidal ideation with intent or attempted suicide within past 2 months
  • 4. Formal diagnosis of a mental health disorder
  • 5. Extreme early and late chronotypes (µMCTQ; =2 or =6)
  • 6. Shift or night worker in the past 3 months
  • 7. Formal diagnosis of a sleep disorder
  • 8. Drug abuse (DAST-10; =3)
  • 9. Alcohol use disorder (AUDIT; =16)
  • 10. Caffeine dependence (SDS; =4)
  • 11. Sleep medication
  • 12. Smoker/vape user
  • 13. Antidepressants (e.g., serotonin reuptake inhibitors)
  • 14. Anxiety medication
  • 另有 4 项未显示

研究者

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