Active clinical trials for "Carcinoma"

This phase II randomized trial studies how well bupropion hydrochloride works in improving sexual desire in women with breast or gynecological cancer. Bupropion hydrochloride may work by boosting sexual desire, energy, or motivation without causing intolerable or undesirable side effects.

Prospective, randomized, open label, two arms,, phase 0 clinical trial. HER2-negative breast cancer patients recently diagnosed will be screened for trial participation. A biopsy will be scheduled the week prior to or the same day as the FDG PET. Paraffin-embedded tumor samples will be used to evaluate the stainings of Ki67, cleaved caspase-3 and microvessels, and frozen tumor samples will be used to evaluate SDH staining. The FDG-PET will be followed by the bevacizumab dose (15 mg/kg IV, single dose). After one week, the PET will be repeated in order to detect the patients that have experienced FDG uptake decay. Right after, treatment with ME-344 (arm 1) or no treatment (arm 2) will start. ME-344 will be administered at 10 mg/kg on day 8, 15 and 22. Surgery will be performed on day 28 (thus, 4 weeks after the bevacizumab dose, which is considered a safe window for antiangiogenics). Fragments of the surgical specimen will be collected. Paraffin-embedded tumor sample will be used to repeat (and compare) the stainings of Ki67, cleaved caspase-3 and microvessels, and frozen tumor sample will be used to repeat (and compare) SDH staining. Patients will come off trial in case of consent withdrawal, unequivocal disease progression is observed, unacceptable toxicity occurs, or in case of intercurrent disease or any other condition deemed incompatible with continuation in the clinical trial by the investigator.

89Zr-TLX250 is a carbonic anydrase IX (CAIX)-targeted imaging agent that is under clinical development as a non-invasive diagnostic imaging agent for teh detection of clear cell renal cell carcinoma (ccRCC). The Phase 1 study part of this study is to confirm the safety/tolerability and to evaluate the pharmacokinetics (PK) and pharmacodynamics (PD) in subjects with suspected renal cell carcinoma (RCC) including clear cell renal cell carcinoma. The Phase 2 component of the study is to to evaluate the sensitivity/specificity of using 89Zr-TLX250 PET/CT images to detect RCC and ccRCC in patients with suspected RCC.

This trial studies the impact of the breast cancer pathways program on the patient experience, including decision making and quality of life. Measuring how the breast cancer pathways program affects decision making and quality of life in patients may help doctors improve cancer education.

This trial tests new methods and materials for the real-time chemotherapy-associated side effects monitoring support system (RT-CAMSS) in patients with gastrointestinal cancers undergoing chemotherapy. RT-CAMSS is a monitoring support system that provides patients with evidence-based information and side-effect management and coping skills, emotional support and validation, and proactive care via text messages and questionnaires as they undergo chemotherapy.

Backgrounds Squamous cell carcinoma of the oral cancer (OSCC) is the sixth most common malignancy. Surgery is the mainstay of treatment for oral cancers. In locally advanced and unresectable oral cancer, surgery presents challenges primarily because the head and neck region have many critical structures that can be damaged by tumor or treatment. Damage to the critical structures can result in significant structural, cosmetic and functional deficits that negatively impact quality of life. Use of NC was found to achieve resectability in 39% of locally advanced unresectable oral cancers. Patil et al. reported response rate with the three drugs regimen (TPF) for NC was 32% and 27,37% for two drugs regimen (TP). The overall response rate in the TPF group was significantly higher than that in the PF group, both in the induction-chemotherapy phase and after locoregional therapy (33,3% vs 19,9%, p = 0,004). Chemoresistancy has become the challenge in OSCC treatment affecting tumor response to chemotherapy. Hypoxic microenvironment found in OSCC is marked by the high expression of HIF-1α. CD44 and CD133 as a cancer stem cells marker in head and neck (HNSCC) and miR-210 known as hypoxamiR has been reported to contribute chemoresistancy. As hypoxia inarguably one of the main causes of chemoresistancy, it is agreeable to use melatonin as an antioxidant to reduce the hypoxic condition in tumor microenvironment. Melatonin, a potent endogenous antioxidant agent is proven to have an oncostatic effect, was given in expect to reduce the tumor hypoxic condition so that it would increase the tumor response on NC. Majority of the clinical study use oral melatonin given once daily in 20 mg dose as the minimal dose to yield anti-tumor effects. The purpose of this study is to prove the effectiveness of melatonin to increase clinical response in locally advanced OSCC patients when treated with NC. The effect of melatonin in reducing tumor hypoxia will be seen through its effect in decreasing the gene expressions of HIF-1α, miR-210, CD44, and CD133. Methods Study Design This study is a double blind, randomized clinical trial using placebo as comparison running from June 2017 to July 2018 . Locally advanced OSSC (stage IVA and IVB) patients that will receive NC were included in the study. Fifty patients treated at two centres (RSCM and RSKD) were randomly allocated into two arms. Twenty-five patients received melatonin combined with three regiment NC (Taxane, Cisplatin, and 5-FU) and the other received placebo with NC. However only 25 out of 50 patients had completed the study protocol (13 patients in melatonin arm and 12 in placebo arm) Evaluation of Clinical Response The clinical response were assessed by evaluating pre-treatment and post treatment MRI with the aid of RECIST 1.1. First, it is necessary to estimate the overall tumor burden at baseline (target and non-target lesion) and use this as a comparator for subsequent measurement. The tumor response then being determined according to the definition criteria according to RECIST 1.1, as follows: Complete response (CR) is the disappearance of all target lesions. Partial response (PR) means there is at least 30% decrement in the sum of diameters of target lesions, taking as reference the baseline sum diameters. Progressive disease (PD) means there is at least a 20% increment in the sum of diameters of target lesions or an absolute increment of at least 5 mm. Stable disease (SD) is when there is neither a sufficient shrinkage nor sufficient increment of target lesion. Patients who categorized as PR and CR undergone surgery while those with SD and PD undergone core biopsy. Genes expression examination The primer for HIF-1α miR210, CD44, and CD133 genes amplification was design using a Primer Quest Tool IDT software. The total sequence of each gene attained from GenBank data source: National Centre for Biotechnology Information (NCBI). The steps of gene expression examination are RNA isolation, cDNA synthesis, and absolute quantification qPCR. qPCR result was analyzed based on the gene expression concentration compare to the pre-determined standard curve (positive control) of each genes. Statistical analysis The data was analysed with statistics software SPSS 20. Saphiro Wilk was used to test data normal distribution. Data with normal distribution and with p > 0,05 presented in mean +- standard deviation (SD). Data with abnormal data distribution presented in median (minimal and maximal value). The statistical difference of gene concentration level (numerical data) between melatonin and placebo was analysed using normality test of Saphiro Wilk. Data with normal distribution was tested using unpaired-T test, while data with abnormal distribution was tested using Mann Whitney. Statistically significant different stated as p < 0,05.

The purpose of this study is to evaluate the safety and CTL reaction of novel peptide vaccination for advanced renal cell carcinoma

The purpose of this study is to evaluate the pharmacodynamic and biologic properties of BMS-936558 in subjects with metastatic renal cell carcinoma.

The investigators aim to test the hypothesis and to proof thank to laser speckle contrast imaging that post-occlusive reactive hyperemia (PORH) can be induced through a tumor, in this case, through a basal cell carcinoma, which will be used as a model of study of tumor vasculature. This new concept of tumor perfusion artificial increase could be used in the future for malignant tumors treatment, in order to increase tumor mean oxygen partial pressure (thus decreasing tumor hypoxia, hallmark of malignant tumors) during cancerology therapies, like radiotherapy and/or chemotherapy, and increase their efficacy. This clinical trial will use skin flap model for trunk and facial basal cell carcinoma (BCC), with respect the classical excision margin of BCC surgery (3-4mm): after local anesthesia, a little random pattern skin flap will be raised around the BCC, then the cutaneous pedicle will be clamped with surgical clamp for 3 minutes and clamp released. In case of limb BCC, limb tourniquet will be used, and occluded during 3 minutes upstream to the BCC location. During all steps of experimentation, laser speckle imaging will be used to measure continuously the peri-tumoral and tumoral perfusion, start from tumor excision, up to10 minutes after tumor pedicle clamp or tourniquet release.

Bioequivalence study of SPARC147609