Active clinical trials for "Recurrence"

The purpose of this clinical study is to demonstrate the shift from inflammatory cytokines to non-inflammatory cytokines in women suffering from habitual abortion treated with dydrogesterone (Duphaston).

This phase I trial is studying how well monoclonal antibody therapy with peripheral stem cell transplant works in treating patients with non-Hodgkin's lymphoma. Monoclonal antibodies, such as rituximab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or carry cancer-killing substances to them. Peripheral stem cell transplant may allow the doctor to give higher doses of monoclonal antibodies and kill more cancer cells

OBJECTIVES: I. Assess the clinical response of patients with refractory or recurrent brain neoplasms treated with carmustine, streptozocin, and mercaptopurine.

Randomised, controlled, parallel-group, pilot clinical trial of ketamine vs. midazolam for depression relapse prevention in persons at high risk. The main purpose of the pilot study is to assess trial processes to help inform a future definitive trial.

This is a study looking at the feasibility of conducting a larger definitive research trial looking at the effectiveness of high intensity interval training in individuals who are scheduled for electro-cardioversion. Usual care for these participants is to go home and continue with their typical daily routine. The investigators will test whether participating in 3-weeks of thrice-weekly high intensity interval training before electro-cardioversion can lengthen the time to recurrence of atrial fibrillation after electro-cardioversion in these individuals. Participants will be asked to come to the University of Ottawa Heart Institute for a baseline visit at which fitness (cycle ergometer), body composition (weight, height, waist circumference and percentage body fat), heart rate variability and habitual exercise levels will be measured. Participants will then be randomized to either the exercise group or the usual care group. Those randomized to the usual care group will go home for 3-weeks and continue with their typical daily routine. Those randomized to the exercise group will return to the Heart Institute three times per week for 3-weeks to participate in a high intensity interval training program prior to their electro-cardioversion. All participants will be asked to measure daily heart rate and rhythm using the AliveCor system which is compatible with their Smartphones, for up to 12-months following their electro-cardioversion. All participants will be asked to return at 3-weeks (and prior to their electro-cardioversion) to measure fitness (cycle ergometer), body composition (weight, height, waist circumference and percentage body fat), and habitual exercise levels. The entire study should last approximately 24-months. Participants will be involved for 52-weeks. The investigators are looking to recruit 20 participants total for the feasibility trial. The investigators hypothesize that recruitment rates, drop-out rates, and adherence to the intervention will support a larger definitive trial.

The objective of this trial is to assess if Fecal Microbiota Therapy (FMT) can reduce the risk of endoscopic recurrence of Crohn's disease (CD) in patients after intestinal resection. The specific outcomes of FMT to be examined are: 1) endoscopic appearance, 2) clinical symptoms, 3) safety and tolerability, and 4) microbial diversity. The research team hypothesizes that FMT will prevent establishment of "pro-inflammatory" microbiome after surgery, leading to a reduced probability of recurrence of macroscopic inflammation. It is also hypothesized that FMT will be safe and well-tolerated in these patients.

Test the effect of combined regiona/general anesthesia on lung cancer recurrence compared to general anesthesia alone.

This phase 0 trial is studying whether 2 weeks of cetuximab and dasatinib will change tumor cells in patients with colorectal cancer and liver metastases that can be removed by surgery. Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Dasatinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

RATIONALE: Low dose deferasirox may be safe and effective in treating patients who have undergone hematopoietic stem cell transplant and have iron overload. PURPOSE: This pilot clinical trial studies safety and tolerability of deferasirox in hematopoietic stem cell transplant recipients who have iron overload. Effect of low dose deferasirox on labile plasma iron is also examined.

Clinical Indication : HER mutated or HER2 Amplification/Overexpression in Gastric Cancer, 2nd-line Trial Type : Interventional, Open label Treatment Groups : Single arm: Pembrolizumab 200 mg every 3 weeks (Q3W), neratinib at 240 mg once daily (QD), and paclitaxel 175 mg/m2 every 3 weeks (Q3W) Number of trial participants : Approximately 68 patients will be enrolled (with 10% drop-out). Estimated enrollment period : 24 months Estimated duration of trial : It is estimated that the trial will require approximately 30 months from the time the first patient signs the informed consent until the last patient's last visit. First Patient In: Mar 2021 Last Patient In: Feb 2023 Last Patient Last Visit: Aug 2023 Duration of Participation : 30 months