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Country where the study was conducted

Study type

Prospective observational study

Data Source

Size of study popopulation

339

Study population description

age over 60 years old admitted to Renmin Hospital of Wuhan University from Jan 1 to Feb 6, 2020 (followed up until March 5)

Study population characteristics

Coronavirus Disease 2019 in elderly patients: characteristics and prognostic factors based on 4-week follow-up

Follow up type

Follow up

Outcome related to coronavirus

COVID-19 (death)

Number of cases

Case definition

Associated factor category

Patient characteristics

Associated factor name

Age

Associated factor description

Age as a continuous variable

Risk reference category

Not applicable

Number of cases in the reference category

Total number of patients in the reference category

Risk comparison category

1 year increase

Number of cases in the comparison category

Total number of patients in the comparison category

Type of measure of association

Hazard ratio

Risk value (95% confidence interval)

1.080 (1.060-1.110)

Significant preventive factor

Significant risk factor

Yes

Is the risk adjusted?

Risk adjustment description

Comment

Article Quality

QC done?

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