Brazilian Portuguese Pain Catastrophizing Scale-Parents: Psychometric Evaluation

Brazilian researchers translated and evaluated the Pain Catastrophizing Scale-Parents for Brazilian Portuguese. The dataset likely contains survey responses from 237 parents/guardians of children, assessing parental catastrophizing about child pain and dental discomfort. The study reports a Cronbach's alpha of 0.83 for the 13-item scale.

Use Cases

• Analyze the relationship between parental pain catastrophizing and child dental discomfort based on the correlation with the Dental Discomfort Questionnaire.
• Validate the psychometric properties of a translated clinical scale based on reported reliability and validity metrics.
• Compare pain catastrophizing scores between groups of children with and without nighttime toothache based on the reported median differences.
• Study the cross-cultural adaptation process of a clinical assessment tool based on the described semantic equivalence methodology.

Strengths

• Psychometric properties are reported, including a Cronbach's alpha of 0.83 for the 13-item scale.
• Data collection involved a sample of 237 parents/guardians, providing a basis for preliminary evaluation.
• Test-retest reliability is reported with intraclass correlation coefficients ranging from 0.63 to 0.97.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Julianna Amaral Cavalcante, via paperswithcode.

Collection Method

Cross-sectional study with survey data collection.

Time Range

null

Freshness

Last updated date is unknown.

Geography

Brazil