Revista gaúcha de enfermagem / EENFUFRGS
-
Randomized Controlled Trial Comparative Study
The measurement of musculoskeletal pain intensity: a comparison of four methods.
The aim of this study was to evaluate the reliability of four scales of pain intensity measurement in patients with musculoskeletal disorders and low educational level. Verbal rating scale, face scale, visual analogy scale, and numeric scale were used. ⋯ Numerical scale presented the highest reliability value (r = 0.99), and verbal rating scale, had the lowest reliability value (r = 0.88). The numerical scale was considered the easiest to understand and to complete, while the most difficult was the visual analogy scale.
-
This study aimed at analyzing health professionals' understanding of the bioethics principle of autonomy, including issues that involve its utilization. Documents from 13 journals indexed in Latin American and Caribbean Health Sciences Literature (LILACS), published between 2000 and 2004, were analyzed. ⋯ The following categories emerged: autonomy as a bioethical principle per se, autonomy as rescuing the human person in technical-scientific advancement processes, and autonomy as an instrument for reflection and action. It was concluded that bioethics aids the reflection on professional practices, overcoming the individualism generated by progress, stimulating inter-personal relationships, and defending rights that ensure human dignity.