Journal of pediatric psychology
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In sickle cell disease, vaso-occlusion in the small blood vessels leads to bone or joint pain which is variable in intensity and duration. An essential first step toward the development of specific treatment guidelines for such painful episodes in children and adolescents is the accurate evaluation of pain. The systematic assessment of vaso-occlusive pain is addressed through two separate studies. ⋯ In the second, data were gathered over the course of hospitalizations for uncomplicated vaso-occlusive episodes in 17 adolescent patients. Results showed that this pain experience can be quantified, that vaso-occlusive pain spans a broad range of intensity levels, and that there are a number of socioemotional factors associated with the pain experience. Further research to systematically assess the psychometric properties of pain assessment instrument is recommended.