View clinical trials related to Neutropenia.
Filter by:This is a single arm, phase I study to assess the tolerability of abatacept when combined with cyclosporine and mycophenolate mofetil as graft versus host disease prophylaxis in children undergoing unrelated hematopoietic stem cell transplant for serious non-malignant diseases as well as to assess the immunological effects of abatacept. Participants will be followed for 2 years.
The purpose of this study is to determine whether F18 fluorodeoxyglucose (18F-FDG) positron-emission tomography scan (PET scan) is useful for the therapy strategy of hepatosplenic candidiasis.
This is a prospective observational study investigating how physicians assess the risk of febrile neutropenia (FN) developing in patients who will receive chemotherapy. Approximately 150-200 investigators will take part in about 100 sites in Europe, Canada and Australia. Approximately 1000 subjects will be studied, all of whom will have non-small cell lung cancer (NSCLC), small cell lung cancer (SCLC), non-Hodgkin's lymphoma (NHL) or breast cancer and will be due to receive one of the specific chemotherapy regimens of interest. Investigators' approach to FN risk assessment will be studied using lists of possible risk factors they may consider during their assessment. Investigators will be asked to select and rank the factors they consider the most important when assessing the overall FN risk of a subject and when making the decision whether to treat with granulocyte-colony stimulating factor (G-CSF) primary prophylaxis (PP). They will be asked to make these selections based initially on their own routine clinical practise and subsequently relating specifically to each subject recruited. This is a non-interventional study that involves no procedures outside normal care for the subjects; all data collection will be completed prior to chemotherapy administration.
The purpose of this study is to identify prognostic factors and to develop predictive models of risk of febrile neutropenia and neutropenia grade 3/4 in patients with solid tumors receiving chemotherapy with schemas that have an inherent risk of febrile neutropenia of 10-20%.
The purpose of this study is to assess the effect of test doses of SPI-2012 on the duration of severe neutropenia (DSN) during Cycle 1 in participants with breast cancer who are candidates for adjuvant or neoadjuvant chemotherapy.
Studies have shown that different percentages of body fat can alter the way drugs are distributed in the body. This study will use blood samples taken at different time points for patients taking Neupogen to determine if higher body weights affect drug exposure. The information gathered from this study will help understand if patients with higher body weights need a different dosing plan. Patients in this study will have blood draws once before they take Neupogen and 6 times after they take the Neuopen (for a total of 24 hours). These patients will be in the hospital already and will not need to make additional trips back to have blood drawn. A total of about 5-6 tablespoons of blood will be drawn for this study. 15 obese patients and 15 matched, non-obese patients will be enrolled into this study.
Neutropenia is very common in patients received hematopoietic stem cell transplantation, with median duration of about 14 days. In 2010 update, IDSA recommended Piperacillin/tazobactam as first-line mono-therapy for febrile patients with neutropenia of high risk. In china, the data of piperacillin/tazobactam for febrile neutropenia after hematopoietic stem cell transplantation is very limited. The current study will evaluate the efficacy of piperacillin/tazobactam compared with imipenem/cilastatin for febrile neutropenia after transplantation.
The purpose of this study is to investigate the overall success rate of itraconazole intravenous treatment for a period of more than 7 days.
STUDY AIMS Based on prospectively collected information on ear temperatures, ANC values, emergency calls and consultations for fever, and on hospitalizations for FN in children and adolescents with cancer - to describe the frequency of episodes of FN, and of other clinically relevant FN-related measures - to compare these frequencies and measures in reality vs. applying Bernese standard limits for defining fever (ear temperature ≥39.0°C) - to compare these frequencies and measures applying the Bernese standard limit of ≥39.0°C (LimitStandard) vs. a range of hypothetically lower limits defining fever (LimitLow) - to determine if it would be useful to perform an interventional study on the question of different fever limits, powered to study both efficacy (frequency of FN) and safety (AE in delayed FN diagnosis) - to use the platform of this prospective study to explore if the serum level of cortisol is associated with adverse events in FN HYPOTHESIS In children and adolescents with cancer, hypothetically modifying the definitions of fever from ear temperature 39.0°C to lower limits would - increase the rate of FN episodes diagnosed during chemotherapy (primary endpoint). - increase the rate of other clinically important FN-related measures related to chemotherapy exposure time (secondary endpoints 1,2,3) and outcome/treatment-related measures during treatment of FN episodes diagnosed in reality (secondary endpoints 4,5,6). - not relevantly decrease the proportion of FN with AE (secondary endpoint 7).
This study is to determine whether once-per-cycle DA-3031(PEG-G-CSF) is not inferior to daily G-CSF in chemotherapy-induced neutropenia.