Cardiovascular diseases
Conditions
Interventions
Normal work:None
Shift work:None
Sponsors
Zhongshan Hospital, Fudan University
Eligibility
Sex/Gender
Male
Age
30 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Security personnel currently employed at Zhongshan Hospital, working regular night or day shifts for at least six months; 2. Ages between 30 to 65 years old, limited to males; 3. Agree to provide blood and fecal samples; 4. Agree to undergo myocardial perfusion imaging and echocardiography examination; 5. No history of coronary heart disease; 6. Have not used antibiotics in the past six months
Exclusion criteria
Exclusion criteria: 1. Adjusted the working pattern between day and night shifts within the past six months; 2. Plans to leave their position in the short term; 3. Refuses or is unable to cooperate with conducting the questionnaire survey; 4. Has a history of cardiovascular disease (coronary heart disease, myocardial hypertrophy, arrhythmia, valvular disease, myocarditis, aortic dissection, etc.)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Coronary microvascular dysfunction; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cardiac diastolic dysfunction; | — |
Countries
China
Contacts
Public ContactQian Juying
Zhongshan Hospital, Fudan University
Outcome results
None listed