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| Id: | 19623
| | Author: | MacLean, Sumner; Stietenroth, Kai; Prange, Hilmar; Pai, V. V; Ganapati, R. | | Title: | Serum markers of treatment success in leprosy.
| | Source: | Int. J. Lepr;67(1):19-23, Mar., 1999. tab, graf.
| | Abstract: | Intercellular adhesion molecule-1 (ICAM-1) and E-selectin and other variables were evaluated as possible markers of the success of multidrug therapy (MDT) in leprosy. Multibacillary (MB, N = 45) and paucibacillary (PB, N = 29) leprosy patients were examined during MDT, which typically lasted 12 months for MB and 6 months for PB patients. Serum values for total protein, albumin, immunoglobulin gamma (IgG), ICAM-1, and E-selectin (selectin) were recorded, as were lesion type, number, and distribution. Response at the end of therapy was assessed as good, fair, or poor. The bacterial index (BI) of lesions was measured at the beginning and end of therapy. The earlier reported findings of this investigation are herein re-examined. RESULTS: age and lowered serum albumin correlated with the poorer condition of the patients, as did elevated selectin. Albumin was inversely correlated with the BI (p = 0.008) in MB patients, and IgG was positively correlated (p = 0.009). ICAM and E-selectin alone were not useful markers of individual patient condition. A regression combining serum albumin under 41 g/l, age and E-selectin was able to identify 85% of the patients in poorer condition. CONCLUSION: serum albumin was a useful nonspecific marker of both patient condition and infection. Age is an important negative factor in patient response. Albumin and IgG correlate with the BI and with each other (p = 0.011) in MB patients, but not in PB patients. (AU)^ien.
| | Descriptors: | Hanseníase/imunol
Marcadores Biológicos/anal
Marcadores Biológicos/quim
| | Electronic Medium: | http://hansen.bvs.ilsl.br/textoc/revistas/intjlepr/1999/pdf/v67n1/v67n1a04.pdf / en
| | Location: | BR191.1 |
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