Chemoimmunotherapy with levamisole in acute lymphoblastic leukemia

During six-month period, 102 consecutive episodes of fever in 68 children (ranging from 1 month to 14 years of age) with malignant diseases were prospectively evaluated. Sixty-five had acute lymphoblastic leukemia, nine had acute myeloblastic leukemia, nine had malignant lymphoma (four Hodgkin and five non-Hodgkin), five had chronic myeloid leukemia, four had rhabdomyosarcoma, three had CNS tumors, two had neuroblastoma, one had Wilms, and four had other malignant tumors. Forty cases (39.2%) showed severe neutropenia (500 neutrophil/m3) during the episode. S. aureus, E. coli, and S. pyogenes were in 53% of the 75 microbiologic isolates. Twenty-two percent of the viral studies were positive. Mycologic studies were all negative, except one case with C. Albicans. Pneumonia (33 cases), cellulitis (15 cases), pharyngitis (12 cases), and varicella (11 cases) were the most common final diagnosis. Seventy-one percent of the episodes were etiologically documented (by bacterial isolate, characteristic serology, and/or typical clinic picture); 19% of the febrile episodes were probable infections, and 10% were fever of uncertain cause. Ninety percent of the cases responded well to therapy, and mortality of this series was 7%. Gentamicin, Carbenicillin, and Methicilin were the more common antibiotics employed. We conclude that in our population 1) infection is a frequent cause of morbidity in children with malignant diseases; 2) the most common cause of the febrile episodes is bacterial infection; 3) S. aureus, E. coli and S. pyrogenes are the most frequent bacterial isolates, and P. aeruginosa is infrequent; 4)viral infections are relatively frequent in this group of children; and 5) with adequate management, the mortality is low.

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“…47 Preliminary findings suggest that administration of Levamisole exerts a beneficial effect in acute lymphoblastic leukemia. 26…”

mentioning

confidence: 99%

Infections in children with malignant disease in Argentina

Lopez¹,

Fernándezperona²,

Rocco³

et al. 1981

Cancer

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Evaluation of levamisole as an adjuvant to chemotherapy for treatment of ANLL

Sloten

Wiernik

Schiffer

et al. 1983

Cancer

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Levamisole is a synthetic, orally administered, relatively nontoxic compound with immunorestorative ability. Levamisole was tested in this study of 60 adults with acute nonlymphocytic leukemia (ANLL) to determine if augmentation of response rate or duration, or survival over that obtained with a standard chemotherapy regimen alone would result. The chemotherapy regimens for all patients consisted of daunorubicin and cytosine arabinoside for induction and consolidation, methotrexate with citrovorum factor reversal in a cytoreductive phase, and late intensification with thioguanine and cytosine arabinoside. The first 30 patients received chemotherapy alone; a second group of 30 patients were scheduled to receive levamisole in addition to chemotherapy. Levamisole, 45 mg/m2, was administered orally twice daily for three consecutive days each week beginning one week after the initiation of induction chemotherapy and continuing until relapse. No significant difference emerged between the two groups with respect to remission rate, time to achieve remission, postrelapse survival, or total survival. However, a trend towards improved postcomplete remission survival (P = 0.072) was noted in the levamisole group, and patients who received levamisole had a significantly greater reinduction rate after relapse (P = 0.019).

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Levamisole as an Adjuvant in Cancer Treatment

Janßen

1991

The Journal of Clinical Pharma

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Chemoimmunotherapy with levamisole in acute lymphoblastic leukemia

Cited by 19 publications

References 18 publications

Infections in children with malignant disease in Argentina

Infections in children with malignant disease in Argentina

Evaluation of levamisole as an adjuvant to chemotherapy for treatment of ANLL

Levamisole as an Adjuvant in Cancer Treatment

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