View clinical trials related to Chemotherapy.
Filter by:The aim of present study is to evaluate if the addition of Aprepitant to multiple doses of palonosetron IV enhances the efficacy of multiple doses of palonosetron IV alone, in preventing CINV in AML or High risk MDS patient, treated with multiple days chemotherapy.
The purpose of this study is to clarify whether the matching acupoints is more effective than a single point by electroacupuncture in the management of chemotherapy-induced nausea and vomiting .
To estimate the incidence of febrile neutropenia in patients with breast cancer and non-Hodgkin's lymphoma receiving high (> 20%) FN-risk chemotherapy and pegfilgrastim primary prophylaxis.
The main aim of this study is to observe correction of the hemoglobin level in the patients under chemotherapy, treated with epoetin alfa biosimilar and presenting with a solid tumor or a lymphoma or a myeloma.
This study is being done to evaluate the potential benefits of using acupuncture to reduce symptoms of tingling, burning, numbness and pain in the hands and feet of women with peripheral neuropathy after completion of chemotherapy for breast cancer.
Olanzapine is licensed for use in adults in Canada and in teens in the US with mental illness. It is also often used for the management of mental illness in children. This study will describe the feasibility of giving olanzapine plus other usual medications to prevent chemotherapy induced nausea and vomiting (CINV) to 15 children aged 4 to 18 years. What has been done already? - In adult cancer patients, olanzapine improved the control of CINV. None of the adults studied experienced any serious side effects from olanzapine. What is being studied and how will the study be conducted? - On each day that chemotherapy is given, olanzapine will be given to 15 children along with their regular medications to prevent CINV. Investigators will study each child only during one chemotherapy cycle. Participants' blood sugar, liver function tests (AST and ALT), prolactin and triglyceride levels, blood pressure, weight, mood and behavior during the time they receive olanzapine will be evaluated to see if they change. Investigators will record anything serious that happens while children receive olanzapine. If any child stops olanzapine early or decides to decrease the dose, the reason will be recorded. Each child and their guardian will record their nausea severity and the times they vomit or retch on each day they receive chemotherapy and for 8 days afterwards. How will the study help? - This study will help investigators decide if it is feasible to conduct a larger study to find out if olanzapine improves CINV control in children. If most children are able to take olanzapine as set out in the study without having significant side effects, then a larger study would be feasible.
This is a randomized, controlled cross-over trial. The hypothesis of this study is that the differences in manual acupuncture manipulation can impact clinical effect though the acupuncturists follow the same needling regimen. In this study, acupuncturist 1 (clinical experience >15 years) and acupuncturist 2 (<5 years) will give treatments to cancer patients receiving cisplatin chemotherapy (n=36) for at least two continuous cycles, once per day, 5 days per cycle. Acupuncturist 1 determines all the treatment regimens (selection of acupoints and methods of needling manipulation, needle retention time). Randomly, half of the patients will receive treatments from acupuncturist 1 in the first treatment cycle and from acupuncturist 2 in the second cycle; while the other half will be treated in other way round. There is a washout period (21 days) between two cycles. The needling manipulation of two acupuncturists will be measured objectively during treatments. The clinical effect will be measured by the control of vomiting and nausea during and after chemotherapy treatments.
Objective: To determine the oxidative stress during cycles of chemotherapy in patients after surgery for colorectal cancer, with or without oral zinc supplementation. Subjects: Twenty four adults from both genders participated in this study. All patients underwent stage II, III or IV colorectal cancer surgical resection and were starting chemotherapy in HCFMRP- USP. Patients were randomized into two groups. The first one (QTx-Zn Group, n=10) received 70 mg/d of zinc orally and the second one received placebo (QTx-Placebo Group, n=14) for 16 weeks. The study also included 30 healthy volunteers matched for age, gender and socioeconomic status, who received 70 mg/d of zinc supplement (Control-Zn Group, n=21) or placebo (Control-Placebo Group, n=9) for 16 weeks. Methods: The questionnaires about dietary intake (semiquantitative food frequency and food record), fatigue and quality of life (FACIT-F) and questionnaires that assess the side effects of chemotherapy (CTCAE) were evaluated. Anthropometry and bioelectrical impedance measurements were made. Blood collection was performed before the 1st, 2nd, 3rd and 4th cycles of chemotherapy (median duration of 21 days among cicles). Routine laboratory tests, vitamin E and markers anti and pro-oxidants (MDA, SOD, GPx and isoprostane) ere determined. The control group underwent the same procedures, except for chemotherapy. A longitudinal linear mixed effects model was adjusted for each of the variables of interest. The models were fitted using PROC MIXED of SAS version 9 (SAS, CARY, NC, USA). To analyze the association of categorical variables in the different items of the CTCAE, the investigators used the Fisher exact test. Results: The oral zinc supplementation was sufficient to increase plasma levels of zinc and did not alter food intake, body composition and routine laboratory evaluation of patients undergoing chemotherapy for colorectal cancer. Compared with QTx-Placebo Group, QTx-Zn Group showed lower prevalence of complaint on the salivary gland (17 vs. 75%). Fatigue (43 ± 6 vs. 36 ± 13) and quality of life (126 ± 160 vs. 116 ± 27) has become worst in the period between the 1st and 4th cycles of QTx in QTx-Placebo Group. When compared with QTx-Placebo Group, QTx-Zn Group had higher values of SOD before the 1st (2297 ± 503 vs. 1604 ± 352 USOD/g Hb), 2nd (2037 ± 515 vs. 1712 ± 417 USOD/g Hb) and 4th (2202 ± 323 vs. 1821 ± 360 USOD/g Hb) cycles of QTx. GPx values decreased in QTx-Zn Group before the 3rd cycle of QTx (48.5 ± 7.0 vs. 54.3 ± 2.3 mol NADPH/min/gHb). Conclusions: These data suggest that zinc supplementation reduces complaints related to the change in salivary gland, preserving the quality of life and preventing the worsening of fatigue. The increase in SOD can be attributed to zinc supplementation per se, whereas this mineral is a cofactor that endogenous antioxidant enzyme. The highest activity of SOD increases the production of H2O2, whose detoxification involves the participation of GPx, justifying its reduction. There were no changes in plasma levels of vitamin E, MDA and isoprostane during the study period. Considering the values of MDA and isoprostane, the data indicate that regardless of zinc supplementation, the lipid peroxidation of the cell membrane was unchanged during chemotherapy.
The primary study objective is to demonstrate the superiority of APF530 500 mg given subcutaneously (SC) compared with ondansetron 0.15 mg/kg given intravenously (IV) (up to a maximum of 16 mg) in the delayed-phase (> 24-120 hours) complete response (CR) rate (defined as no emesis and no use of rescue medications) in subjects receiving highly emetogenic chemotherapy (HEC) as defined by the 2011 ASCO CINV guidelines
The purpose of this study is to determine the feasibility of a larger trial comparing olanzapine and aprepitant and to obtain preliminary data on the effectiveness of these two medications to treat nausea and vomiting in children receiving chemotherapy. Children receiving 2 cycles of chemotherapy with a high risk of causing nausea and vomiting will receive olanzapine in one cycle and aprepitant in another cycle. Children will be randomized to see which medicine they receive first. The investigators will record the number of extra medications used for nausea, the number of times a child vomits, and the amount of nausea the child feels each day.