Clinical Research Directory

Eligibility Criteria * Participants and caregivers ages 18 years and older. * Participants diagnosed with a hematologic malignancy with a scheduled allogeneic HCT. * Caregivers identified by participant as the primary caregiver. * Participants and caregivers able to read, speak, and consent in English. * Participants and caregivers able to understand and be willing to sign a written informed consent document. * Participants and caregivers must have internet access via smart phone or tablet with the capacity to 1) download the Fitbit app and 2) complete study assessments with study Exclusion Criteria * Participant or caregiver unable to provide consent, such as cognitively impaired individuals * Participant or caregiver with a diagnosis of sleep apnea. * Primary caregiver is a paid professional, such as a live-in Registered Nurse. * Participant has multiple caregivers and is unable to identify one primary caregiver.