Financial Burden of Older Inpatients with Multimorbidity in China, 2022 Hospital Data

106,202 inpatient records from six Chinese hospitals in 2022, showing a 73.8% multimorbidity rate among patients aged 50 and over. The data includes total hospitalization costs averaging 10,318 yuan and out-of-pocket expenses averaging 4,558 yuan. This cross-sectional study by Bensong Xian was published on figshare in 2026.

Use Cases

• Modeling drivers of hospitalization costs based on hospital level, length of stay, and surgical intervention mentioned in the description
• Analyzing out-of-pocket expense disparities based on health insurance type (urban employee vs. urban–rural resident)
• Studying the prevalence and cost patterns of multimorbidity based on the reported rate of 73.8% and patient age groups
• Comparing healthcare utilization and financial burden across secondary and tertiary hospitals as described in the study

Strengths

• Contains 106,202 patient records, providing a substantial sample size for analysis
• Includes specific financial metrics: average total cost of 10,318 yuan and average out-of-pocket expense of 4,558 yuan
• Reports detailed demographic breakdowns, such as 38.4% of patients being aged 60–69 years

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Data is limited to six hospitals in one Chinese city in 2022, which may not be nationally representative

Provenance

Source

Inpatient data from 4 secondary and 2 tertiary hospitals in a Chinese city

Collection Method

Cross-sectional study employing descriptive statistics, comparative tests, and multiple linear regression

Time Range

2022

Freshness

Last updated 2026-04-30 05:28:56; freshness should be verified

Geography

China (specific city not named)