Elevated sacral skin temperature (Ts): a risk factor for pressure ulcer development in hospitalized neurologically impaired Thai patients☆
Abstract
Pressure ulcer incidence and sacral skin temperature (Ts) were measured in hospitalized neurologically impaired Thai patients (n = 17) positioned supine and then laterally. Pressure ulcer incidence within 2 weeks of admission was 47%. Regardless of reclining position, mean sacral Ts in subjects who developed a pressure ulcer was higher (p < .01) than those who did not develop an ulcer. The data suggest that Ts may increase at least 1.2 °C 24–96 hr before sacral pressure ulcer development. Sacral Ts may be an objective predictor of sacral pressure ulcer development in hospitalized neurologically impaired Thai patients.
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☆ Supported by the Thai government to W.S.S. This project also was supported partially by the following research grants: AHA 0160286Z and NINR 1 R01 NR05280 to D.W.T. and R01 HL63125 NIH to D.A.W.
PII: S0897-1897(04)00088-6
doi:10.1016/j.apnr.2004.03.005
© 2005 Elsevier Inc. All rights reserved.
