• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

Causal inference and evidence-based recommendations in occupational health and safety research
In this issue of the Journal, a group of distinguished Nordic researchers, led by Anne Helene Garde and including four of our Associated Editors, present a discussion paper that originated from a workshop and provides detailed recommendations on night shift work (1). The recommendations are very clear: to protect workers ’ health, night shift schedules should have: (i) ≤3 consecutive night shifts; (ii) shift intervals of ≥11 hours; and (iii) ≤9 hours shift duration. For pregnant women, night work should be limited to one shift per week. The authors acknowledge that under circumstances allowing better possibi lities...
Source: Scandinavian Journal of Work, Environment and Health - October 2, 2020 Category: Occupational Health Tags: Editorial Source Type: research

Vitamin D, Hypertension, and Ischemic Stroke in 116 655 Individuals From the General PopulationNovelty and Significance Epidemiology/Population
Observational studies indicate that low concentrations of plasma 25-hydroxyvitamin D (25(OH)D) are associated with high blood pressure, hypertension, and ischemic stroke. However, whether these associations are causal remain unknown. A total of 116 655 white individuals of Danish descent from the general population were genotyped for genetic variants in DHCR7 and CYP2R1 affecting plasma 25(OH)D concentrations; 35 517 had plasma 25(OH)D measurements. Primary outcomes were blood pressure, hypertension, and ischemic stroke. Median follow-up for incident ischemic stroke was 9.3 years (range, 1 day–33.6 years). DHCR7/CYP2R1 a...
Source: Hypertension - August 9, 2017 Category: Cardiology Authors: Shoaib Afzal, Borge G. Nordestgaard Tags: Risk Factors, Genetic, Association Studies, High Blood Pressure, Hypertension Original Articles Source Type: research