Immunological effects of shift work in healthcare workers.

ABSTRACT: The immune system potentially plays an important mechanistic role in the relation between shift work and adverse health effects. To better understand the immunological effects of shift work, we compared numbers and functionality of immune cells between night-shift and non-shift workers. Blood samples were collected from 254 night-shift and 57 non-shift workers employed in hospitals. Absolute numbers of monocytes, granulocytes, lymphocytes, and T cell subsets were assessed. As read out of immune function, monocyte cytokine production and proliferative capacity of CD4 and CD8 T cells in response to various stimuli were analysed. The mean number of monocytes was 1.15 (95%-CI = 1.05-1.26) times higher in night-shift than in non-shift workers. Furthermore, night-shift workers who worked night s

SUBMITTER: Loef B 

PROVIDER: S-EPMC6890754 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature