Keywords: fMRI Analysis, Brain
Motivation: This study aims to explore the spontaneous activity of the radiologists brain following night shift–related sleep deprivation (SD).
Goal(s): To study the potential brain network activity in radiologists following night shift–related SD by the degree centrality (DC) method.
Approach: Radiologists following night shift–related sleep deprivation and seven days' rest were recruited and analyzed by the voxel‐wise DC analysis.
Results: The DC values changed throughout the brain after seven days of rest after a night shift.
The left cerebellum and right thalamus were positively correlated with reaction time, and the right supplementary motor area (SMA) was negatively correlated with reaction time
Impact: Identifying DC variability abnormalities may broaden our understanding of neural substrates underlying night shift-related SD function alterations, The premise is to promote health and improve the efficiency of night shift work.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords