Nutritional status frequently deteriorates during chemotherapy in cancer. This is associated with a poor outcome. Since creatine supplementation has shown promising results in various diseases, we investigated the effects of creatine on nutritional status in patients with colorectal cancer undergoing chemotherapy.

HAb18G/CD147 is a hepatocellular carcinoma (HCC)-associated antigen. We developed iodine (131I) metuximab injection (Licartin), a novel 131I-labeled HAb18G/CD147-specific monoclonal antibody Fab'2 fragment, and evaluated its safety, pharmacokinetics, and clinical efficacy on HCC in Phase I/II trials.

The neutropenic diet is an intervention that excludes certain foods, especially fresh fruits and vegetables, from the diets of pediatric oncology patients to reduce infection rate. The purpose of this study was to demonstrate a safe and feasible methodology to evaluate the infection rate in pediatric cancer patients randomized to the neutropenic diet or to Food and Drug Administration (FDA)-approved food safety guidelines. Pediatric oncology patients receiving myelosuppressive chemotherapy were randomized to the neutropenic diet or to FDA food safety guidelines and followed through one chemotherapy cycle. The primary outcome was febrile neutropenia. Secondary outcomes were adherence and diet tolerability. Nineteen patients were enrolled. Four patients on each diet arm developed febrile neutropenia. The adherence rate was 94% for the neutropenic diet and 100% for the food safety guidelines. Although patients were able to tolerate both diets, there was more reported difficulty adhering to the neutropenic diet. Infection rates for children with cancer on the neutropenic diet were similar to those for patients following food safety guidelines. The results of this study suggest that a larger randomized trial to determine the effectiveness of food safety guidelines in minimizing the risk of food borne infection is safe and feasible in children with cancer.

The present study was undertaken to explore the effect of the administration of high doses of sodium selenite on apoptosis in polymorphonuclear leukocytes in patients with non-Hodgkin's lymphoma. Thirty patients with newly diagnosed non-Hodgkin's lymphoma were randomly divided into two groups. Group I was treated with chemotherapy and group II received 0.2 mg/kg/d sodium selenite in addition to chemotherapy. Flow cytometry was used for the monitoring of apoptosis on peripheral blood neutrophils at the time of diagnosis and after treatment in both groups of patients. Sodium selenite administration resulted in a significant reduction in neutrophils apoptosis (82+/-10% vs 32+/-18%, p<0.05) and this was associated with significant reduction in infection rate following chemotherapy (67% vs 20%, p<0.05). Also, significant improvement in cardiac ejection fraction was observed (62+/-4% vs 69+/-5% p<0.05). It is concluded that sodium selenite administration at the dosage chosen acts as a cytoprotective agent, alleviating side effects and immunosuppressive effects of cytotoxic chemotherapeutic agents.

To compare the effects of two intravenous (IV) methotrexate (MTX) infusion protocols on cognitive function in children newly diagnosed with acute lymphoblastic leukemia (ALL).

To search for an effective method for controlling nausea and vomiting induced by chemotherapy.

This phase II randomized discontinuation trial evaluated the effects of sorafenib (BAY 43-9006), an oral multikinase inhibitor targeting the tumor and vasculature, on tumor growth in patients with metastatic renal cell carcinoma.

Forty patients with multiple myeloma scheduled to receive melphalan 200 mg/m(2) followed by autologous stem cell transplantation were randomly assigned to receive oral cryotherapy or room temperature normal saline rinses 30 min before and for 6 h after high-dose therapy. Patients were evaluated for the development of mucositis using the National Cancer Institute grading system as well as evaluation of secondary measures such as days of total parenteral nutrition (TPN), narcotic use, hospitalization, weight loss and resumption of oral caloric intake for 28 days after transplant. Patients self-scored their pain, swallowing, drinking, eating, sleeping and taste alterations for 28 days. The primary end point of this trial was the incidence of grades 3-4 mucositis. Compared to the normal saline group, patients using cryotherapy experienced less grade 3-4 mucositis, 14 vs 74%, P=0.0005. Patients receiving cryotherapy also had statistically lower uses of narcotics and TPN, although there were no differences in length of hospitalization or weight loss. Patient-reported pain was significantly lower and activities were significantly better in the cryotherapy group.

The purpose of this study was to assess the role of oral rapamycin in decreased restenosis after bare metal stent implantation.

Gemcitabine is one of the most active drugs against non-small-cell lung cancer (NSCLC). Preclinical data suggested that gemcitabine efficacy could be improved by increasing the dose or by increasing the infusion duration. This study has been designed in order to explore two different approaches of gemcitabine dose intensification in patients with advanced NSCLC.

A randomized, open label with blind assessment, controlled trial was performed to assess efficacy and adverse-event profile of vitamin E, given as supplementation for prophylaxis against cisplatin-induced peripheral neuropathy (CIPN).

Gastrin has been shown to be a growth stimulant in pancreatic cancer cells. Gastrazole is a potent and selective gastrin receptor antagonist. Two randomised blinded trials were conducted to assess the effect of gastrazole in advanced pancreatic cancer. Patients with biopsy-proven, inoperable pancreatic carcinoma were recruited. Trial A compared protracted venous infusion (PVI) gastrazole with PVI placebo, whereas trial B compared PVI gastrazole with PVI fluorouracil (5-FU). Eighteen patients were randomised in trial A. Gastrazole produced significantly better survival compared to placebo (median 7.9 months vs 4.5 months; 1-year survival: 33 vs 11%, respectively; log rank P=0.02). No difference in toxicity was seen between gastrazole and placebo, except central venous catheter and pump complications. Ninety-eight patients were randomised in trial B. No significant survival difference was detected between gastrazole and 5-FU (median: 3.6 vs 4.2 months; 1-year survival: 13.2 vs 26.2%, respectively; log rank P=0.42). Toxicity of gastrazole was mild with significantly less diarrhoea (P=0.03), stomatitis (P<0.001) and hand- foot syndrome (P<0.001) compared to 5-FU. Quality of life (QoL) assessment showed similar QoL between gastrazole and 5-FU at baseline and no significant differences occurred with treatment either between arms or within arms. Compared to placebo, patients with advanced pancreatic cancer treated with gastrazole appeared to live longer, albeit in a very small trial and will require confirmation with large-scale randomised data. However, it did not produce survival advantage over PVI 5-FU. Lack of toxicity for gastrazole may allow its combination with cytotoxic drugs.

The synergistic ototoxicity of radiation and cisplatin (CDDP) has not been adequately studied. This study investigated whether the use of concurrent and postradiotherapy CDDP in patients with nasopharyngeal carcinoma (NPC) resulted in a difference in postradiotherapy sensorineural hearing when compared with the use of radiotherapy alone.

To determine the optimum dose of OK-432 for intrathoracic administration, a multicenter randomized phase II trial was conducted in patients with malignant pleural effusion due to non-small cell lung cancer. Patients with histologically- or cytologically-proven malignant pleural effusions were randomized to arm A (10 Klinische Einheit (KE) of OK-432) or arm B (1 KE of OK-432). OK-432 was injected intrapleurally over 30 min on days 1 and 3 and the chest tube was clamped for 6 h. If control was inadequate on day 8, 10 KE was administered on days 8 and 10 in each treatment arm. Forty patients were enrolled and 38 patients were eligible (19 in arm A and 19 in arm B). The effusion control rate on day 8 was 79% in arm A and 53% in arm B, while control rates on day 28 were 74% and 84%, respectively. The median drainage time after administration was significantly shorter in arm A (4.0 +/- 1.2 days) than in arm B (7.0 +/- 1.7 days). The total drainage volume was also significantly less in arm A than in arm B. No grade 4 toxicities or treatment-related deaths were observed in either treatment arm. Intrathoracic injection of OK-432 is a feasible treatment for malignant pleural effusion. Although the malignant pleural effusion control rate was equivalent in each treatment arm, faster control and less drainage were achieved in arm A. A dose of OK-432 10 KE/body is, therefore, recommended for further trial.

Idiopathic pulmonary fibrosis (IPF)/usual interstitial pneumonia is a deadly disease with no effective treatment. The purpose of this randomised prospective multicentric study was to characterise the clinical effects of interferon gamma (IFN-gamma) 1b administered subcutaneously thrice weekly versus colchicine for 2 yrs. This study had no pre-specified end-points. Fifty consecutive IPF patients were randomised. Patients with mild-to-moderate IPF were eligible for the study if they had histologically proven IPF, or, in the absence of surgical biopsy, fulfilled the European Respiratory Society/American Thoracic Society criteria. In the intent-to-treat population, five out of 32 (15.6%) IFN-gamma-1b patients and seven out of 18 (38.8%) colchicine patients died after a median follow-up period of 25 months Patients treated with IFN-gamma 1b showed a better outcome after 2 yrs of therapy, and fewer symptoms, as assessed using the St George's Respiratory Questionnaire, after 12 months of therapy. Also, the IFN-gamma-1b group exhibited a higher forced vital capacity (percentage of the predicted value) after 24 months of treatment. No significant differences were detected in resting arterial oxygen tension, total lung capacity (% pred), transfer factor of the lung for carbon monoxide (% pred) and high-resolution computed tomographic scoring between the two treatment groups. These data suggest that long-term treatment with interferon gamma 1b may improve survival and outcome in patients with mild-to-moderate idiopathic pulmonary fibrosis. Further studies are needed to verify these results.

Docetaxel has shown activity in the second-line treatment of non-small cell lung cancer (NSCLC). Phase II studies have suggested that weekly therapy with docetaxel probably has a better toxicity profile than the conventional schedule of once every 3 weeks. Our aim was to evaluate and compare the efficacy of different docetaxel schedules in NSCLC patients who did not respond to previous platinum-based chemotherapy.

Cystatin C has recently been proposed as an ideal marker for glomerular filtration rate (GFR). In this study, cystatin C serum levels were evaluated in comparison to serum creatinine concentrations and inulin clearances in patients with normal kidney function receiving cisplatin-based chemotherapy to assess the validity of cystatin C as an alternative endogenous marker of GFR.

The role of adjuvant systemic chemotherapy in liver transplantation (LT) for hepatocellular carcinoma (HCC) is controversial. Here, we report the results of a Nordic prospective, randomized, multi-centre trial of systemic low-dose doxorubicin in patients with HCC. Between February 1996 and April 2004, 46 patients were randomized to receive either neoadjuvant doxorubicin in combination with LT (chemo group; n = 19) or LT alone (control group; n = 27). In the chemo group, doxorubicin was administered intravenously, 10 mg/m(2) weekly, starting from acceptance onto the waiting list for LT. One intraoperative dose of 15 mg/m(2) was given, and postoperatively doxorubicin was given weekly at a dose of 10 mg/m(2), depending on the clinical course, up to a cumulative dose of 400 mg/m(2). Actuarial, 3-year overall survival (OS) and disease-free survival (DFS) in the control group were 70% and 50%, respectively. In the chemo group, both OS and DFS were 63%. Freedom from recurrence at 3 years was 55% in the control group and 74% in the chemo group. None of the differences was statistically significant. Neoadjuvant treatment with systemic low-dose doxorubicin seems not to improve either survival or freedom from recurrence in patients with HCC undergoing LT.

To evaluate the efficacy of Jiawei Huangqi Guizhi Wuwu Decoction (JHGWD) in treating neuro-sensory toxicity induced by oxaliplatin.