UMIN ID: UMIN000047631
Registered date:16/05/2022
Japanese nationwide survey of acute acalculous cholecystitis in the era of Tokyo guideline
Basic Information
Recruitment status | Complete: follow-up complete |
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Health condition(s) or Problem(s) studied | Patients who underwent treatment for acute acalculous cholecystitis |
Date of first enrollment | 2022/05/16 |
Target sample size | 400 |
Countries of recruitment | Japan |
Study type | Observational |
Intervention(s) |
Outcome(s)
Primary Outcome | Age, sex, comorbidity, American Society of Anesthesiologists physical status, Charlson comorbidity index, severity of acute cholecystitis, treatment, infectious complications, hospital stay, readmission, mortality |
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Secondary Outcome |
Key inclusion & exclusion criteria
Age minimum | Not applicable |
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Age maximum | Not applicable |
Gender | Male and Female |
Include criteria | |
Exclude criteria | None |
Related Information
Primary Sponsor | Tohoku University Hospita, Department of Surgery |
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Secondary Sponsor | |
Source(s) of Monetary Support | Japanese Society for Abdominal Emergency Medicine |
Secondary ID(s) |
Contact
public contact | |
Name | Takanori Morikawa |
Address | 1-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi Japan 9808574 |
Telephone | 022-717-7205 |
t_morikawa@surg.med.tohoku.ac.jp | |
Affiliation | Tohoku University Hospital Department of Surgery |
scientific contact | |
Name | Takanori Morikawa |
Address | 1-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi Japan |
Telephone | 022-717-7205 |
t_morikawa@surg.med.tohoku.ac.jp | |
Affiliation | Tohoku University Hospital Department of Surgery |