HIV-1 pol Gene Sequences and Drug Resistance Data from Guangzhou, China (2021-2023)

From 2021 to 2023, this dataset contains HIV-1 pol gene sequences from 3,466 treatment-naïve individuals newly diagnosed in Guangzhou, China. It includes subtyping information and pretreatment drug resistance mutations. The dataset was authored by wenxuan yang and last updated on 2026-05-13.

Use Cases

• Analyze pretreatment drug resistance (PDR/TDR) patterns based on the included mutation data.
• Study HIV-1 genetic diversity and subtype distribution in a Chinese cohort.
• Construct molecular transmission networks based on the provided gene sequences.
• Perform sensitivity analysis for network clustering thresholds based on the supplemental raw results.

Strengths

• Includes 3,466 sequences, providing a substantial sample size for analysis.
• Focuses on treatment-naïve individuals, offering a baseline for drug resistance studies.
• Covers a defined three-year period (2021-2023) and geographic location (Guangzhou, China).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count for specific data files is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to its collection in a single Chinese city.

Provenance

Source

figshare

Collection Method

Likely collected from blood samples of newly diagnosed HIV patients.

Time Range

2021-2023

Freshness

Last updated 2026-05-13 23:30:43; freshness should be verified.

Geography

Guangzhou, China