Assessment of Pruritus Characteristics and Impact on Burn Survivors

• DOI: 10.1097/bcr.0b013e318239d206
• Publication Date: 2011-12-31T06:23:47Z
• Authors: Laura K.S. Parnell; Bernadette Nedelec; Grazyna Rachelska; Léo LaSalle
• Keywords: Itching; Sensation; Scratching; Burning Sensation

The goal of this cross-sectional study was to characterize and describe persistent postburn pruritus. Cause treatment itch is elusive. It has been suggested that burn survivors with pruritus should be divided into acute (≤6 months postinjury) chronic (>6 because the cause may different. Cross-sectional data characteristics reported here are from baseline a prospective, randomized, double-blind, controlled pilot 23 subjects frequent bothersome Subjects self-completed validated scales for variables sensation, affect itch, severity. Variables quality life, frequency, pain intensity, skin condition, scar, medication were also recorded. Itch frequency revealed 87% experienced itching daily, 96% three or more episodes day, 52% had episode durations lasting 5 30 minutes per incidence. as unbearable by 94% 86% whereas 88 100%, respectively. sensation dimension stinging 74% in both subjects. Crawling burning sensations often severe. Potential triggers relief activities identified. Differences sensory affective components detected between Combinations mechanisms probably contribute development changes Characterizing dimensions conjunction inflammation, injury, recovery, scar maturation, medication, psychological status better elucidate itch.