There are about 28871 clinical studies being (or have been) conducted in Canada. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
One of the toughest decisions faced by the frail elderly in Canada is whether to stay at home or move to a care facility. It is certainly difficult to make this decision alone, but can be even harder if someone else makes it for you. Shared decision making is when, instead of making decisions for the patient, healthcare professionals share information about what the evidence says, and they talk about what's important with the patient, and then make the decision together. In the case of the frail elderly in home care services, there are many health care professionals involved, e.g. the doctor, nurse and social worker. In this case decisions should be shared by all the professionals involved with the elderly person along with his or her caregivers. Unfortunately, in this context, shared decision making rarely occurs. We have designed a training program that teaches interprofessional teams how to share decisions with their frail elderly patients, and tested it in one Quebec City and one Edmonton home care team. This project tests the training program on a broader scale with 16 home care teams attached to community health centres across the province of Quebec, and will compare the results with what happens when no one has completed the training (usual care). Home care is a rapidly growing sector and this study will lay the foundations for a national strategy to ensure that no one has to make this difficult decision alone.
Families of adolescents struggling with comorbid mental illness and addiction problems typically experience considerable emotional, financial and social burdens. Concurrent disorders (CDs) within families contribute to added stress and interpersonal conflict, as well as disrupt normal routines such as social and occupational activities. Despite the difficulties associated with being a family member of youth with CD, current mental health and addictions practices neglect to address this population. The overall purpose of this project is to assess the feasibility and clinical effectiveness of a Dialectical Behaviour Therapy skills (DBT) based training group for families of youth with CDs. The following main hypothesis will be examined: Family members of youth with concurrent disorders who participate in a 12-week skills group led by therapists and/or peer facilitators will show reduced caregiver burden and parenting stress from pre to post treatment.
The effects of inspiratory muscle training (IMT) remain controversial. Many studies have examined the effect IMT has on exercise performance, but any changes to the body that come from IMT have yet to be looked at. This study will look at how someone breathes can change after IMT. Understanding how IMT changes the body can help us use IMT in different treatments.
During weaning the work of breathing is transferred from the ventilator back to the patient. Approximately 40% of the time on ventilators is spent weaning. Studies support the use of screening protocols and tests of patient's ability to breathe spontaneously (SBTs) to identify weaning candidates. The investigators work demonstrates that once daily screening is the current standard of care. The conduct of daily ward rounds and once daily screening in ICUs is poorly aligned with the rapidly changing clinical status of critically ill patients. With respiratory therapists (RTs) in Canadian intensive care units (ICUs), a significant opportunity exists to screen patients more often, conduct more SBTs, and reduce the time spent on ventilators and in the ICU. Only one mechanical ventilation trial has focused on the elderly and no trial has evaluated weaning outcomes in the elderly and very elderly which may be influenced by the presence of comorbidities, frailty, malnutrition and treatment limitations. The investigators propose to conduct a pilot randomized trial in 100 elderly (>/= 65 years) critically ill adults comparing 'once daily' screening to 'at least twice daily' screening in 8 adult ICUs. In the proposed trial, the investigators will (i) evaluate their ability to recruit elderly (>/= 65 years) critically ill patients into a weaning trial and (ii) assess whether protocols can be adhered to similarly between elderly (65 to 80 years) and very elderly (>80 years) trial participants. Moreover, they will also address generalizability issues in the conduct of mechanical ventilation research by evaluating potential biases associated with exclusion criteria and consent between elderly and very elderly patients and obtain preliminary estimates of differences in important clinical outcomes between elderly and very elderly participants.
Obstructive sleep apnea (OSA) is a major health problem affecting over 1,000,000 Canadians. It is the cause of significant healthcare costs with increased morbidity and mortality. The two most common and effective therapies used to treat OSA are: (1) Continuous or Automatic Positive Airway Pressure (PAP), and (2) Mandibular Advancement Splints (MAS). While both therapies reduce upper airway collapse during sleep, they differ in efficacy, acceptance, cost and side-effects, but surprisingly are similar in improving quality of life, sleepiness and blood pressure. PAP is more effective in reducing apneas while MAS is easier to use. Until now, studies have used self-reported adherence data on MAS versus objective adherence on PAP. Many studies have hypothesized that the sub-optimal efficacy with MAS therapy is counterbalanced by the superior adherence relative to PAP, resulting in a similar effectiveness for both treatments. Compliance smart chips are a recent innovation for MAS and could be used to prove this hypothesis and allow a new and complete comparison of effectiveness (efficacy + adherence) between MAS and PAP. Understanding the patient's objective adherence and long-term symptomatic improvement would provide vital information to doctors and dentists in choosing the right treatment for patients. Sixty OSA patients will receive both PAP and MAS in a random sequence. This innovative study lead by two experienced new investigators, and a research team of multidisciplinary experts, will assess objective adherence, treatment efficacy, patient preference, sleepiness and quality of life of each treatment used at home for 1 month per treatment. After this, patients will be able to go back and forth between both treatments during an additional 6-month period. The results of this study will be used by healthcare policy makers as well as clinicians who need to be part of the treatment plan decision for the many Canadians who suffer from sleep apnea.
This study is a 12-month, dose-level blinded, multicenter study of 2 inhaled dose levels of CVT-301 for the treatment of up to 5 OFF episodes per day in PD patients experiencing motor fluctuations (OFF episodes). All patients will receive active treatment, but patients will be blinded to dose level. This will serve as an extension to the CVT-301-004 (NCT02240030) study for those patients who participated in that study and remain eligible for this study. In addition, patients who previously completed the CVT-301-003 (NCT01777555), CVT-301-009 (NCT02807675) and CVT-301-005 (NCT02352363) (observational arm completers), as well as CVT-301 naïve patients may be enrolled if they meet the CVT-301-004E eligibility criteria.
Severe acute kidney injury (AKI) is a common complication of critical illness affecting almost half of all patients with septic shock. Extracorporeal renal replacement therapy is a cornerstone in the management of AKI in these patients. Options for renal replacement therapy include continuous renal replacement (CRRT) therapy, intermittent dialysis (IHD) or a hybrid form of the two called sustained low efficiency dialysis (SLED). Globally there is a push to switch from traditional CRRT to SLED. Although there are resource and financial comparative benefits to SLED there is almost no literature describing how to dose antimicrobials (or other drugs for that matter). It appears that drug clearance on SLED may be more efficient than CRRT but not as efficient as IHD making extrapolation from these bodies of literature inappropriate for SLED. The investigators are proposing to conduct the population pharmacokinetic studies for the three most commonly used antimicrobials in critically ill patients receiving SLED therapy (piperacillin-tazobactam, meropenem and vancomycin). Population pharmacokinetic modeling of these drugs will provide estimates and sources of variability around pharmacokinetic parameters that will subsequently be used for Monte Carlo simulation to determine the most appropriate dosing regimens to achieve therapeutic targets while minimizing the risk of toxicity.
The study is designed to compare the effects of 4 different doses of orally administered BI 409306 to placebo in patients with Alzheimers Disease
The aim of the study is to compare marital treatment to individual treatment for pathological gambling.
The purpose of this study is to assess the effects of fesoterodine at 4mg and 8mg doses versus a placebo and oxybutynin 5mg bid versus placebo on cognitive abilities in older people with overactive bladder and mild cognitive impairment.