There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
There is no cure or approved treatments for ME. Several causes have been implicated in ME, including poor mitochondrial function. Mitochondria are the powerhouse of cells, producing energy. Therefore, loss of mitochondrial function and reduced energy production could be an explanation for the debilitating chronic fatigue that defines ME. The primary site of red light absorption in cells is the mitochondria. Mitochondrial red light absorption can boost energy production. Light therapy is already FDA approved for the treatment of acne, muscle and joint pain, arthritis, blood circulation issues and hair loss. This is the first study to trial the use of red light therapy in ME and results will help us understand if the use of red light therapy is accepted by ME patients. In past clinical trials the monitoring of symptom reduction/increase in ME patients was mainly done using symptom questionnaires. These questionnaires have not been specifically developed for ME symptoms and therefore the reliability of results is poor. This study will be assessing the use of a new symptom questionnaire developed specifically for ME and will also be trialling the use of other tools to measure symptom reduction/increase. In addition, this study will also trial the use of Mantal, an online remote research management portal. This is to improve accessibility of ME patients to research participation. Each ME participants involvement in the study should take approximately 7 weeks. Involvement is split into four phases: 1) baseline, 2) intervention, 3) follow-up and 4) feedback. Baseline assessments: - Week one: complete a 27-item questionnaire on functional capacity (FUNCAP27) and online cognitive function tests - Week two: participants are posted an activity monitor which they are to wear for seven days. Participants will complete a sleep diary (consensus sleep diary version E) for seven days Intervention: - Participants are posted the red lamp to use in their own homes during weeks three and four. Participants use the red lamp for two minutes, daily, each morning for a total of 14 days. Follow-up: - Weeks five and six - Repeating the baseline assessments Feedback: - Participants are asked to complete an online questionnaire during week seven.
This study will evaluate long-term safety and tolerability of valbenazine in participants with chorea associated with Huntington Disease (HD) who participated in Study NBI-98854-HD3006 (NCT04400331) in Canada.
The Researchers want to assess the short-term safety of Anterior Vertebral Body Tethering (AVBT) in skeletally immature subjects with moderate to severe scoliosis and compare them with a fusion cohort.
Studies have shown that cardiac function is affected immediately after heart transplantation (HTx), but seems to recover to some extent over the first year. This immediate effect is associated with lack of oxygen in the tissue and reperfusion injury causing cellular energy depletion, mitochondrial failure and cellular damage. This condition may progress into full blown primary graft failure (PGF), characterized as deterioration of the transplanted heart, which is seen in 3-30 % of HTx patients. In addition to PGF, chronic rejection owing to cardiac allograft vasculopathy (CAV) may develop. PGF and CAV remain the major heart related mortality causes, and additional assessment and treatments are therefore needed. Acute cellular rejection (ACR) is diagnosed based on endomyocardial biopsies (EMB), which are routinely performed to ensure prober immunosuppression in HTx patients. ACR occur in approximately 25% of HTx patients, and is associated with PGF and CAV. However, mitochondrial function and integrity may prove to be a more sensitive marker of allograft rejection than endomyocardial biopsies. Therefore, assessment of mitochondrial function may allow for earlier detection of allograft rejection and dysfunction. This may be of particular importance as emerging treatments are targeting both energy substrate supply for adenosine-triphosphate generation produced by the mitochondria and mitochondrial function in the failing heart. Despite the association between graft rejection and mitochondrial function, it remains unsettled whether mitochondrial function associate with PGF, ACR and CAV. Such findings may be of prognostic importance and even elucidate new treatment targets. Hence, we evaluate the mitochondrial status in HTx patients through four studies designed to assess different aspects of the interplay between cardiac function and mitochondrial integrity and function. Hypotheses: Study 1: Primary graft pump function is correlated to mitochondrial function in the first myocardial biopsy taken from the donor heart during the operation. Study 2: Cardiac mitochondrial function improves over the first 3 months after a heart transplantation. Study 3: Heart transplant patients with moderate to severe coronary graft vasculopathy has impaired mitochondrial function. Study 4: Myocardial external energy efficiency by positron-emission tomography can be used as a marker of mitochondrial function and chronic rejection in HTx patients.
Earlier diagnosis of breast cancer in women and the use of systemic adjuvant therapy have increased the likelihood of long term, disease free survival.women who remain free of breast cancer seem to have levels of functioning and quality of life that are comparable to those of the general female population.It will be assessed the psychology status of women with breast cancer using a clinical interview,
The aim of the study is to investigate the effect of personalised exercise interventions in liver transplant candidates, aiming to prevent or limit sarcopenia and frailty, as well as improving their cardiorespiratory health.
This clinical trial is evaluating Whole Health STEPS (Structured Tiered Engagement with Peer Support), a package of services designed to improve functional outcomes for primary care Veterans with mental health concerns who are not actively engaged in mental health services. Whole Health STEPS uses a Peer Support Specialist, or Peer, to provide support for Veterans to make progress on wellness goals using the Whole Health model. The level of support provided will be determined based on Veterans' progress and will be stepped-up until Veterans receive the level of support they need. Whole Health STEPS offers a non-mental health referral option for primary care Veterans with mental health concerns, provides a structured package of existing Whole Health services, and provides a structured service for peers in primary care settings.
The goals of this study are: 1. To evaluate the neuroprotective effect of nitric oxide by measuring glial fibrillary acid protein (GFAP) before and after surgery. GFAP will be analyzed via an enzyme-linked immunosorbent assay (ELISA) kit. Patients will also be monitored post-operatively for delirium in the intensive care unit (ICU). 2. To evaluate the renal protective effect of nitric oxide by measuring neutrophil gelatinase-associated lipocalin (NGAL) before and after surgery. NGAL will also be analyzed via an ELISA kit. Patient creatinine will be monitored post-operatively. 3. To evaluate effect of nitric oxide on other ICU outcomes (invasive mechanical ventilation, days to extubation, ICU and hospital length of stay, and blood product administration).
Validation of the accuracy of AI in assisting gastroscopic varices diagnosis through a prospective multicenter study
The primary objective of this study is to demonstrate the validity of the Microbial- ID test to aid in diagnosis of periprosthetic joint infection (PJI) in terms of sensitivity and specificity.