Military Genotyping Study: Individualizing fatigue and sleep deprivation tolerance in shift and night work

Military Genotyping Study: Individualizing fatigue and sleep deprivation tolerance in shift and night work - Genotyping sleep and fatigue tolerance

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON51468

Enrollment

100

Registered

2022-05-02

Start date

2022-10-03

Completion date

Unknown

Last updated

2024-04-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Circadiane ritme circadian clock circadian rhythm

Interventions

None listed

Eligibility

Age

18 Years to 64 Years

Inclusion criteria

Inclusion criteria: Employee of the Netherlands Armed Forces

Exclusion criteria

Exclusion criteria: Allergic reaction to wearing nitril hand gloves

Design outcomes

Primary

Measure	Time frame
Compound set of Questionnaires: - Chronotype Questionnaire - Visuo-verbal Judgment Task - Single-item Chronotype Scale: energy level throughout the day - Munich Chronotype Questionnaire: chronotyping according tot the LIVEMAN-model (Lethargic, Intermediate/Inconclusive, Vigilant, Evening, Morning, Afternoon, Napping types) - Pittsburg Sleep Quality Index (PSQI): sleepquality and sleep quantity - Brief-Caffeine Expectancy Questionnaire: effects of cafeïne-containing products 2. Genotyping 5 SNPs (Adenosine A2A receptor (ADORA2A), Adenosine deaminase (ADA), Catechol-O-methyltransferase (COMT), Tumor necrosis factor alpha (TNF-a) en Period2 (PER3)) using the Whatman FTA* Buccal collection selfkit	—

Measure

Time frame

Compound set of Questionnaires: - Chronotype Questionnaire - Visuo-verbal Judgment Task - Single-item Chronotype Scale: energy level throughout the day - Munich Chronotype Questionnaire: chronotyping according tot the LIVEMAN-model (Lethargic, Intermediate/Inconclusive, Vigilant, Evening, Morning, Afternoon, Napping types) - Pittsburg Sleep Quality Index (PSQI): sleepquality and sleep quantity - Brief-Caffeine Expectancy Questionnaire: effects of cafeïne-containing products 2. Genotyping 5 SNP*s (Adenosine A2A receptor (ADORA2A), Adenosine deaminase (ADA), Catechol-O-methyltransferase (COMT), Tumor necrosis factor alpha (TNF-a) en Period2 (PER3)) using the Whatman* FTA* Buccal collection selfkit

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Countries

Netherlands

Outcome results