SPRINT-E Psychometric Validation Data for PTSD During COVID-19 in Latin America

Survey data from over 6,000 participants across 12 Latin American countries assesses post-traumatic stress symptoms during the early COVID-19 pandemic. The dataset contains psychometric validation results for the 12-item SPRINT-E-based PTSD-COVID-19 scale, including descriptive statistics and confirmatory factor analysis outputs. Christian R. Mejia authored this instrumental study, which was last updated in April 2026.

Use Cases

• Validate the unidimensional 12-item model of the PTSD-COVID-19 scale using confirmatory factor analysis results.
• Assess the internal consistency of the scale using the reported Cronbach's alpha value of 0.92.
• Analyze item-level statistics, such as the mean score of 0.85 and standard deviation of 0.78 for Item 4.
• Compare post-traumatic stress symptom prevalence and scale performance across the 12 participating Latin American countries.
• Use the SPRINT-E item responses to screen for PTSD risk factors specific to the COVID-19 pandemic context.

Strengths

• Data from a large sample of over 6,000 participants.
• Covers a broad geographic scope across 12 different Latin American countries.
• The validated scale demonstrates excellent internal consistency with a Cronbach's alpha of 0.92.
• Confirmatory factor analysis provides evidence supporting the instrument's original 12-item unidimensional structure.

Limitations

• The dataset is very small at 19.0 KB, indicating it likely contains summary results rather than raw individual-level response data.
• Temporal coverage is limited to the early phase of the COVID-19 pandemic.
• Unknown sample size and demographic breakdown for each of the 12 countries may limit subgroup analyses.

Provenance

Source

Christian R. Mejia via figshare.

Collection Method

Instrumental study using the Short Posttraumatic Stress Disorder Rating Interview (SPRINT-E) scale administered to participants.

Time Range

Early phase of the COVID-19 pandemic.

Freshness

Last updated in April 2026, though the data collection period pertains to the early COVID-19 pandemic.

Geography

12 Latin American countries.