CT Iterative ReConstruction for Low-dose cardiopulmonary Evaluation: diagnosis of pulmonary infections in patients with febrile neutropenia - Circle Study - Circle Study

niversitair Medisch Centrum Utrecht0 个研究点目标入组 68 人开始时间: 待定最近更新: 2024年4月29日

适应症

试验速览

暂无简介。

•- Patients >= 18 years
•- Neutropenia due to chemotherapy given for haematological disease or conditioning regimen for autologous or allogenic stem cell transplantation. Neutropenia is defined as absolute neutrophil count < 0.5 x 109 cells/L or a count of < 1.0 x 109 cells/L with a predicted decrease to < 0.5 x 109 cells/L within 3 days
•- Chest X-ray made in the diagnostic work up on day 1 on the radiology department
•- Fever (temperature > 38.3°C once or >= 38.0 °C longer than 1 hour) not related to administration of blood products or medication
•- Written informed consent

•- Patients with a known focus of infection unrelated to the lower respiratory tract
•- Patients with a history of probable or proven invasive mould infection without a clinically available normalized chest CT and who use antimycotics
•- Previous participation in the study
•- Concomitant participation in a study in which the subject is exposed to X-rays
•- Chest X-ray made on ward (*bed-thorax*)

发起方

niversitair Medisch Centrum Utrecht