Selecting one or more of the options below will update the content below.

Age Group
Type of Study
Study Format
Location
Target Population
  • Observational Study
    In-Person

    What is this Study about?

    Older adults are at greater risk for experiencing a reduction in cognitive and physical function. It is imperative that we identify health behaviors and non-pharmacological (i.e., non-medication) interventions to mitigate these declines. One promising lifestyle intervention to prevent or delay the onset of such declines is exercise, which has been found to improve cognitive function (mental abilities used to perform simple and complex tasks), physical function (muscle mass, bone density) and brain health (structure and function). There is also research demonstrating that creatine, a naturally occurring compound in the body known to decrease with age, can increase muscle mass and bone density in older adults when supplemented. However, it is unclear what effects creatine may have on cognition and brain health in older adults. Thus, our project will investigate the effects of creatine supplementation on cognition and brain health in older adults when combined with different types of exercise. Given the safety, accessibility and known reduction in creatine levels with age, examining how creatine supplementation may benefit older adults is well worth investigating.

    Eligibility Criteria

    To be eligible to participate in this study you must:

    • be 60 years of age or older

    • be living independently in the community

    • have normal or corrected-to-normal vision and hearing

    • read, write, and speak English fluently

    • have feelings of memory decline in the past 5 years

    • be able to exercise at a moderate pace for 60 minutes 3x/week receive clearance from a medical doctor (once deemed eligible) to participate in an exercise program

    You are ineligible to participate in this study if you:

    • cannot partake or commit to exercise training 3x/week for 26 weeks or have regularly engaged in exercise (more than once per week) over the past 3 months

    • cannot partake or commit to consuming a daily supplement for 26 weeks or consumed nutritional supplements containing creatine monohydrate over the past 3 months

    • have a known allergy to creatine monohydrate or dextrose (glucose, D-glucose)

    • have been diagnosed with a neurological disorder (e.g., Alzheimer’s disease, Parkinson’s disease)

    • have pre-existing kidney disease, heart disease, or liver abnormalities

    • have one or more uncontrolled chronic or psychiatric conditions (e.g., hypertension, diabetes, depression, anxiety)

    • are taking medication that may impact kidney function (e.g., non-steroidal anti-inflammatory drugs, such as ibuprofen and naproxen)

    • are ineligible or uncomfortable with blood sampling.

    Recruitment End Date

  • Observational Study
    In-Person

    What is this Study about?

    We are conducting this research to learn more about family caregivers experiences and values when it comes to making care-related decisions on behalf someone with dementia at the end of life. We hope that by understanding diversity in experiences and values, we can contribute to the development of resources to support discussions with families preparing for the end of life. Results will be summarized in a Ph.D. dissertation. Additionally, results will be shared at a research conference, and maybe at one or more conferences or webinars for healthcare researchers or employees. Finally, results may be published in a journal article.

    Eligibility Criteria

    over 18 years old

    were involved in decision making for a family member or friend who died with dementia in Saskatchewan

    your family member or friend died least 3 months ago

    are comfortable speaking about your experience with your family members end of life

    can read large print statements written in English

    Recruitment End Date

  • Observational Study
    Online

    What is this Study about?

    This is an 8-week randomized controlled trial (RCT) assessing the feasibility and efficacy of an online mindfulness based mental health intervention for primary caregivers of individuals with dementia. The participants will be randomized into two groups: The Mind-AID Program: An online, mindfulness-based intervention focused on reducing repetitive negative thoughts and improving psychological well-being. The Educational Workshop for Caregivers (Control Group): A series of online educational resources providing valuable information and strategies for managing the caregiving role.

    Eligibility Criteria

    You are eligible to participate if you are: 1.18 years or older. 2.Living in Canada. 3.Fluent in English or French. 4.Have access to a computer and internet. 5.A primary caregiver [ This includes but is not limited to spouses, children, siblings, or other family members, as well as non-family members who serve as the primary caregiver.] to a person living with Alzheimer’s disease and related dementias (ADRD). 6.Experiencing elevated levels of rumination and/or worry. 7. Willing to be randomized into one of the study groups (mindfulness-based intervention or control).

    Recruitment End Date

  • Observational Study
    In-Person

    What is this Study about?

    This study investigates whether digital activity data collected from wearable and mobile devices can be used to understand changes in cognitive functioning associated with aging and neurological conditions. Participants’ daily movement patterns and activity behaviors will be monitored using advanced tracking technology that collects detailed spatial and temporal data. Researchers will analyze these patterns using computational methods to identify digital markers associated with cognitive functioning. 

    Eligibility Criteria

    You are eligible to participate if you are 60 years or older, have a confirmed diagnosis of Alzheimer’s disease, remain relatively independent in your day-to-day life, are able and willing to wear digital activity tracking technology to monitor daily activity patterns, and are able to provide informed consent and participate in study procedures. You are also eligible to participate if you are a partner/caregiver as a healthy control. 

    Recruitment End Date

  • Observational Study
    In-Person

    What is this Study about?

    McMaster University is conducting a study on the effects of brain stimulation in individuals aged 50 and older with dementia or memory loss. The research focuses on using repetitive transcranial magnetic stimulation (rTMS), a noninvasive technique that delivers magnetic pulses to the brain, to enhance cognitive function and balance. The goal is to extend the positive effects of brain stimulation in improving cognition and balance in individuals with dementia.

    Eligibility Criteria

    1.) Diagnosed with Dementia and/or memory loss by a clinician

    2.) Exhibit adequate oral communication skills and cognitive function

    3.) Walk or stand with or without personnel or assistive devices

    4.) Individuals must be greater than or equal to 50 years of age

    Recruitment End Date

  • Observational Study
    Online

    What is this Study about?

    This research study focuses on resilience, defined as a trajectory in which an individual can not only adapt but enhance and grow in challenging circumstances. This research aims to: 1) explore resilience-related behaviours in the context of informal Plwd caregiving by examining which behaviours are related to resiliency and how these behaviours are meaningful to caregivers and 2) determine the role of environmental and individual factors in resiliency of caregivers of Plwd. I gave begun the first part of this study, will involved forming a caregiver research partner team to help to identify potential behaviours, characteristics and resources that promote resiliency in caregivers. They have worked with me in further developing research questions and methodology for a large-scale survey study, which I am recruiting for now. Choice of survey measures will be guided by both previous literature and research partner input. This research also includes a cognitive component in order to ascertain the role of cognitive abilities in resiliency. The results of this research will assist in determining the most appropriate social and community supports for caregivers of Plwd and the individual, cognitive, psychological, and social factors that need to be considered when determining suitability between specific supports and individual caregivers. Improving supports for caregivers will improve both caregiver and PlwD health and well-being, and allow Plwd to live at home for longer.

    Eligibility Criteria

    - You are currently an unpaid caregiver for someone living with dementia in Canada

    - You have been in this caregiving role for at least 1 year

    - The person you care for may live with you, in their own home or in long-term care

    - You must be able to complete an online questionnaire in English

    - You have access to an internet connection and device

    Recruitment End Date

  • Observational Study
    In-Person

    What is this Study about?

    Compass-ND is a research study designed to assess individuals with different sorts of cognitive and movement changes seen in older adults. We will look at the usefulness of imaging studies, clinical assessments and biomarker tests, together with measurements of memory, thinking and daily functioning, for distinguishing these changes from each other and from healthy aging.

    Eligibility Criteria

    - are between the ages 60-90

    - have up to grade 12 education

    - have an individual (spouse, friend, or relative), called a “study partner,” who is willing to:

    - Accompany you to the study visits

    - Communicate to the study staff of changes in your health status over the period of this study

    Recruitment End Date

  • Observational Study
    In person & Online

    What is this Study about?

    This study is part of a cognitive-behavioural therapy (CBT) research program that seeks to demonstrate the effectiveness of CBT in treating major depressive disorder (MDD) in mid-to-late life, especially as MDD is a key risk factor for Alzheimer’s disease. As inflammation has recently been linked to MDD, and CBT has been demonstrated to reduce inflammation, this study also aims to understand the role of inflammation in MDD severity and in the likelihood of response to CBT.

    Eligibility Criteria

    You are eligible to participate if you:

    1) Are between 40-75 years old, inclusive.

    2) Meet diagnosis of a major depressive episode determined through a structured clinical interview conducted by the study clinical psychologist

    3) Are currently experiencing a major depressive episode of at least 3 months in length.

    4) Have the ability to understand and comply with the requirements of the study, as judged by the investigator(s).

    Recruitment End Date

  • Observational Study
    Online

    What is this Study about?

    This study explores the experiences of family and friends of long-term care residents. It focuses on how they experience stress, burden, and mental health challenges, and how a single-session online Acceptance and Commitment Therapy (ACT) or educational materials may help. We will use the information gathered from questionnaires and interventions to understand the effectiveness of these supports and to develop recommendations for improving resources, strategies, and interventions to better meet the needs of family and friends, helping them manage stress and maintain wellbeing while caring for someone in long-term care.

    Eligibility Criteria

    You are eligible to participate if you:

    - are at least 18 years old

    - currently reside in Canada

    - have a family member or friend who currently lives in long-term care

    - are not currently receiving psychological treatment

    Recruitment End Date