Pediatric Respiratory Pathogen Trends in Lanzhou, China with Climate Associations

42.5% of children tested positive for respiratory pathogens in a study from Lanzhou, China. The dataset likely contains time-series data on infection rates for pathogens like influenza, RSV, and adenovirus, correlated with meteorological factors. It was authored by Biao Wang and last updated on 2026-05-19.

Use Cases

• Modeling the relationship between temperature, atmospheric pressure, and influenza virus (IFV) incidence based on the described negative and positive correlations.
• Analyzing age-stratified infection patterns for pathogens like RSV and Mycoplasma pneumoniae based on the described prevalence in infants and school-aged children.
• Investigating seasonal patterns of respiratory pathogens, such as the bimodal winter-spring distribution of RSV mentioned in the description.
• Assessing the risk of mixed respiratory infections across different age groups based on the reported increase from 2.8% to 11.6%.

Strengths

• Includes specific prevalence rates for multiple pathogens (e.g., IFV 12.3%, HAdV 8.2%).
• Reports detailed correlation coefficients between pathogens and meteorological factors (e.g., IFV vs. temperature r = -0.50).
• Provides age-stratified analysis, showing distinct patterns like RSV peaking in infants <1 year (14.1%).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small (11.8 KB), indicating limited scope or aggregated summary data.

Provenance

Source

figshare, authored by Biao Wang.

Collection Method

Multi-pathogen time-series analysis of pediatric respiratory infections, as described in the study methods.

Time Range

Covers the post-COVID-19 pandemic period, though exact dates are unspecified.

Freshness

Last updated 2026-05-19 05:29:16; freshness should be verified.

Geography

Lanzhou, China.