These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Increased levels of amino terminal propeptide of type III procollagen are an unfavourable predictor of survival in systemic sclerosis.
    Author: Nagy Z, Czirják L.
    Journal: Clin Exp Rheumatol; 2005; 23(2):165-72. PubMed ID: 15895885.
    Abstract:
    OBJECTIVE: Investigation of the impact on survival of inflammatory parameters (C-reactive protein, ESR), markers of immune activation (serum soluble IL-2 receptor, soluble CD30), and N-terminal propeptide of type III procollagen levels (PIIINP) in systemic sclerosis (SSc). METHODS: In a prospective follow up study, clinical and laboratory data of 80 patients with SSc were evaluated. Kaplan-Meier survival curves and Cox proportional hazards model were used. Eighty cases with SSc were evaluated. Female/male ratio was 8/72. The mean (+/-SD) age was 49.3 (+/-12.3) years, 16 patients died during our mean follow up of 58.1 months. RESULTS: In the univariate analysis, the presence of a C-reactive protein level above 20 mg/l was an unfavourable prognostic sign (p<0.001). Increased level of PIIINP level also caused an unfavourable outcome of disease (p<0.001). Conversely, increased ESR, soluble IL-2 receptor, soluble CD30 levels, presence of anaemia, did not influence the prognosis. Male gender (p<0.005), diffuse cutaneous SSc, clinically significant lung involvement (p<0.001), kidney (p<0.0001), cardiac (p<0.05) manifestations including pericarditis (p<0.02) were unfavourable prognostic signs by univariate Kaplan-Meier method. Multivariate analysis by Cox proportional hazards model showed that the increased level of PIIINP (RR: 6.98), and presence of diffuse cutaneous SSc (RR: 5.14) were independent unfavourable prognostic signs. CONCLUSIONS: An increased collagen metabolism unfavourably influences the outcome of SSc. This parameter may also be a potential candidate as a disease activity marker.
    [Abstract] [Full Text] [Related] [New Search]