View clinical trials related to Cancer.
Filter by:A pilot stage, device feasibility trial, to investigate the feasibility of acquiring cone beam computed tomography (CBCT) images for image guidance for radiation therapy by maintaining a fixed imaging system and rotating the participant about the horizontal axis using the Nano-X patient rotation system. It is a single-arm, controlled, single-blinded, non-treatment, non-invasive, single-institution trial.
The investigators will identify 10 patients in the department of radiation oncology who will receive standard of-care radiation therapy, and the treating radiation oncologist anticipates a mean left ventricular dose of at least 5 Gy. Patients will be evaluated by CMRI before and within one week of the completion of RT. We will compare the pre- and post-RT CMRI scans to identify changes related to radiation exposure. Our primary endpoint will be changes in myocardial strain. Secondary endpoints will include other CMRI parameters.
TTX-080-001 is a Phase 1, open label, dose escalation and dose expansion clinical study to determine the safety, tolerability, and recommended Phase 2 dose of TTX-080 monotherapy (HLA-G inhibitor) and in combination with either pembrolizumab (PD-1 inhibitor) or cetuximab (EGFR inhibitor) in patients with advanced refractory / resistant solid malignancies.
The study includes an observational pharmacokinetic study and an interventional medication adherence study. The purpose of this study is 1) to describe the concentration-time profiles of targeted anticancer drugs and to characterize the concentration-effect/toxicity relationships in the target population of patients (observational study) and 2) to characterize patterns of adherence to oral targeted anticancer drugs and identify key-driver modifiable adherence factors in patients participating in an adherence program (interventional study).
This study will investigate the use of a mobile health app (Roadmap 2.0) intervention in caregivers of patients with cancer. In this study participants will be given the Roadmap 2.0 app, with a focus on the positive aspects of caregiving (positive activity components), and a Fitbit. The primary objective of this pilot study is to test the feasibility and acceptability of using the mobile health app.
This observational study will evaluate the frequency of complications in adult cancer patients with central venous parenteral nutrition and the identification of aggravating factors.
Cancer is a disease that requires long-term management, especially now that medical advances have transformed most cancers from an acute to a chronic condition. Most of the time, therefore, the help provided by family and friends is long-term. The negative impact of oncological care on the quality of life of family caregivers has already been studied. The UCOGB carried out a study in 2014 on the primary caregivers of cancer patients aged 70 and over at inclusion and at 3 and 6 months of oncogeriatric care. This study showed that several factors were significantly related to the caregiver's quality of life: the caregiver's age, perception of burden and patient autonomy (18). However, the evolution of quality of life and burden at 5 years has, to our knowledge, never been evaluated.
Project EXCEL will provide community or online exercise programs to rural and remote and under-served cancer survivors, as well as encourage participants to become life-long exercisers. Exercise is an evidence-based self-management strategy that benefits all cancer survivors. However, most cancer survivors who live in remote or rural places don't have adequate opportunities to be involved in exercise programs that are tailored to their needs.
Background: Retrospective studies and meta-analyses have shown a reduction in 5-year survival following inhalational based compared to propofol based total intravenous (TIVA) anaesthesia for cancer surgery. To date there have been no prospective trials published which evaluate the effect of anaesthetic technique on circulating tumour cells (CTC), oxidative stress, and recurrence rate following cancer surgery. Children with cancer often require surgery for tumour excision as well as for other diagnostic and therapeutic procedures. To date there has been no prospective randomized controlled trial evaluating the optimal anaesthetic technique for surgery on children with cancer. Aim: This is a pilot study in paediatric patients who require surgery for tumour excision. The aim is to investigate the effect of sevoflurane inhalational versus propofol intravenous anaesthesia on expression of hypoxia-inducible factor 1 (HIF-1), circulating tumour cells, DNA damage and biomarkers of immunity and inflammation in patients before and after tumour surgery. The patients will be followed up for up to 5 years for tumour recurrence after surgery. Method: This will be a single-blinded randomized controlled trial. One hundred children undergoing tumour excision surgery at the Hong Kong Children's Hospital will be recruited and randomized to receive TIVA or inhalational anaesthesia. Baseline, intraoperative and postoperative blood will be taken for tests of immunity and inflammatory markers, DNA damage and circulating tumour cells. Patients would be followed up to 3 years for tumour recurrence and survival.
The primary objective of this sub-study is to obtain de-identified, clinically characterized, stool specimens from subjects with untreated solid tumors for research use in the development and validation of a stool-based test for colorectal cancer.