<p>Unadjusted mediation analysis.</p>

Dongyu Han published a dataset on 2026-04-22 containing results from a cross-sectional study of 124 Han Chinese patients with bipolar disorder. The data likely contains statistical analysis results comparing groups with and without systematic antidepressant treatment on measures of affect and impulsivity. The dataset is 13.3 KB in size and is available in XLSX format.

Use Cases

• Analyzing the association between early antidepressant treatment and negative affect based on the Positive and Negative Affect Scale scores.
• Investigating the relationship between antidepressant use and different facets of impulsivity based on Barratt Impulsiveness Scale sub-scores.
• Conducting mediation analysis to explore affect as a potential mediator between treatment and impulsivity outcomes.
• Comparing patient subgroups (treatment vs. no treatment) on clinical psychological measures.

Strengths

• Dataset includes results from a study with 124 patient participants.
• Analysis includes specific p-values for outcomes like negative affect (p=0.017) and total impulsivity (p=0.011).
• Data is shared under a permissive CC-BY-4.0 license.

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 (13.3 KB), indicating limited scope, likely containing summary statistics rather than raw patient-level data.

Provenance

Source

Dongyu Han via figshare

Collection Method

Cross-sectional study involving clinical assessments (Positive and Negative Affect Scale, Barratt Impulsiveness Scale) and statistical analysis (t-tests, Mann-Whitney U tests, bootstrapped mediation analysis).

Freshness

Last updated 2026-04-22 17:33:40; freshness should be verified.

Geography

Han Chinese patient population.