The Korean journal of internal medicine · 2009
Elevation of serum ferritin is associated with the outcome of patients with newly diagnosed multiple myeloma.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Song Moo-Kon, Chung Joo-Seop, Seol Young-Mi, Shin Ho-Jin, Choi Young-Jin, Cho Goon-Jae
Аннотация
BACKGROUND/AIMS: Serum ferritin is a marker of acute phase reactions and iron storage. In addition, hematologic malignancies are associated with elevated serum ferritin levels. Other studies have suggested that ferritin is a surrogate for advanced disease and has an impact on relapse, because elevated serum ferritin predicts overall survival (OS) and relapse-free survival following autologous stem cell transplantation for lymphomas.
METHODS: We studied 89 consecutive patients with newly diagnosed multiple myeloma to determine the value of serum ferritin in comparison with known prognostic factors.
RESULTS: The OS in the elevated serum ferritin group (>or=300 ng/mL) was shorter than that in the normal serum ferritin group (<300 ng/mL, p<0.001) after a median follow-up of 25 months. In univariate analysis, elevated ferritin was correlated with poor survival in the patients (relative risk [RR], 2.588; 95% confidence interval [CI], 1.536 to 4.358; p<0.001). Furthermore, multivariate analysis showed that elevated serum ferritin was an independent predictor of mortality in patients with multiple myeloma (RR, 2.594; 95% CI, 1.403 to 4.797; p=0.002).
CONCLUSIONS: The serum ferritin can a prognostic parameter of survival as well as disease activity in patients with multiple myeloma.
METHODS: We studied 89 consecutive patients with newly diagnosed multiple myeloma to determine the value of serum ferritin in comparison with known prognostic factors.
RESULTS: The OS in the elevated serum ferritin group (>or=300 ng/mL) was shorter than that in the normal serum ferritin group (<300 ng/mL, p<0.001) after a median follow-up of 25 months. In univariate analysis, elevated ferritin was correlated with poor survival in the patients (relative risk [RR], 2.588; 95% confidence interval [CI], 1.536 to 4.358; p<0.001). Furthermore, multivariate analysis showed that elevated serum ferritin was an independent predictor of mortality in patients with multiple myeloma (RR, 2.594; 95% CI, 1.403 to 4.797; p=0.002).
CONCLUSIONS: The serum ferritin can a prognostic parameter of survival as well as disease activity in patients with multiple myeloma.