300,000+ clinical trials. Find the right one.

734 active trials for Cancer

Wilderness Program for Adolescent and Young Adult Cancer Survivors

Young cancer survivors are at higher risk of cancer reoccurrence, frailty, suicidal ideation, sedentary behaviour, reduced quality of life, and reduced overall life expectancy, compared to their siblings or healthy young persons. Development of new interventions after cancer treatment is urgently needed in order to reduce and diminish these unwanted risks in young cancer survivors. Previous studies have reported that wilderness therapy may reduce anxiety/depression, improve body image and self-efficacy, and increase physical activity in young adult cancer survivors. High quality randomized controlled studies are lacking and thereby urgently needed to investigate the impact of wilderness programs on mental and physical health of adolescent and young adult cancer survivors. The primary aim of this study is to conduct a pilot randomized controlled trial (RCT) on a wilderness program versus an attention-control activity in adolescent and young adult cancer survivors. We will examine the feasibility of performing a RCT and examine health outcomes, in preparation for a larger RCT with adolescent and young adult cancer survivors. A total of 40 adolescent and young adult cancer survivors (aged 16-39) will be randomized to a wilderness intervention or an attention-control group. The wilderness intervention is a one-week outdoor program where participants have individualized and group activities such as climbing, hiking, kayaking, bush crafting and mindfulness. After this week, participants continue a 3-month program to incorporate elements of the intervention into their daily life. The control group will join a relaxing one-week holiday at a Wellness Center and will be followed for 3 months to control for attention. Study outcomes will be recruitment speed, willingness to be randomized, study adherence, self-reported mental health using validated scales, and tests of physical activity and health (six-minute walk test, submaximal oxygen uptake, blood pressure, sedentary behaviour and physical activity). Outcomes are measured at the start of the study, 1 week and 3 months after intervention. One year follow up of self-reported outcomes will be online. Findings of the study will provide important insights into the feasibility of a large study as well as on ways by which wilderness therapy can promote health in young cancer survivors.

Start: January 2021
Connect for Cancer Prevention Study (Connect)

Background: Most cancers develop over long periods of time. Many things can affect how cancer develops and changes. Researchers want to use new technology and methods to study the things that can affect cancer risk. They will collect information from people over many years and use this information to build a state-of-the-art research resource to better understand the causes of cancer. Objective: To study and better understand what causes cancer and to find new ways to prevent or treat it. Eligibility: Adults ages 40-65 who get their health care from a partner health care system and do not have a previous or current cancer diagnosis (an exception is that people with non-melanoma skin cancer may join). Design: Participants will create an account on the MyConnect app using their phone number or email address. They will share their name, date of birth, address, and other contact information. When they join, participants will complete four online surveys. The surveys will ask about their health, habits, family, home, and work. They will be contacted about completing other surveys at least once a year. Participants will donate biological specimens, which are samples of things like blood, urine, and saliva. Participants will share their health and medical records. They may donate unused specimens that are collected at clinical visits, like tissue, stool, or blood. They may also mail in samples taken at home. Participants may share information from personal health trackers, like wearable devices or apps. Participants will be contacted via email, telephone, text message, postal mail, health care system patient portal, or notifications on the MyConnect app. Connect participants will be part of the study throughout their lives. Participants can leave the study at any time.

Start: June 2021
Quality of Life and High-Risk Abdominal Cancer Surgery

The investigators plan to measure the changes of health-related quality of life (HRQoL) at 6 months after the following high-risk oncological abdominal surgery: gastrectomy, esophagectomy, pancreatectomy and hepatectomy. The investigators will measure the HRQoL using the validated EORTC QLQ-C30 questionnaire before and at 6 months after the surgery. The investigators will identify phenotypes of HRQoL changes (improvement, stability and deterioration) at 6 months after surgery. The second aim is to assess the regret of the patient at 6 months regarding his/her decision to undergo surgery. The investigators will also assess the regret of the next of kin at 6 months regarding the decision to undergo surgery. This descriptive, prospective, observational, single-centre cohort study aims to: identify phenotypes of HRQoL changes after abdominal surgical oncology (improvement, stability and deterioration); assess the regret of patients regarding their decision to undergo surgical oncology at 6 months; assess the regret of the next of kin regarding the decision of the patient to undergo surgical oncology at 6 months. The investigators will include patients scheduled for the following elective abdominal cancer surgery: gastrectomy; esophagectomy; pancreas resection and hepatectomy. The investigators will assess HRQoL using the validated EORTC QLQ-C30 Summary Score before and 6 months after surgery. The cut-offs for the three phenotypes of HRQoL changes will be defined using the minimal clinically important difference (MCID) of 10 points. The investigators will assess regret using the Decision Regret Scale (DRS) at 6 months after surgery. The expected results are: The investigators can identify phenotypes of HRQoL changes after surgical oncology using the EORTC QLQ-C30 Summary Score; the investigators will describe the distribution of these phenotypes and will find an association with the pre-existing frailty. The investigators can describe the extent of the regret of the patient and of the next of kin at 6 months using the DRS. The investigators will observe an association between the DRS score at 6 months and the HRQoL Summary Score change. The investigators will not observe a relationship between the DRS score of patients and next-of-kins.

Start: November 2020