NCT05007990 · National Human Genome Research Institute (NHGRI)
Caregiving Networks Across Disease Context and the Life Course
What this study is about
Background: In the U.S., about 53 million informal, unpaid caregivers provide care to a person who is ill, is disabled, or has age-related loss of function. These caregivers may be adult children, spouses, parents, or others. The stress of providing long-term care affects caregivers health and well-being. Researchers want to learn more about this stress and its effects.
View original scientific description
Background: In the U.S., about 53 million informal, unpaid caregivers provide care to a person who is ill, is disabled, or has age-related loss of function. These caregivers may be adult children, spouses, parents, or others. The stress of providing long-term care affects caregivers health and well-being. Researchers want to learn more about this stress and its effects. Objective: To learn how the caregiving process affects the health and well-being of caregivers over time. Eligibility: Adults aged 18 years and older who are caregivers for a person with a chronic medical condition and who have already given consent to take part in other study activities. Design: Participants will be put in different groups. They will complete some or all of the following tasks over 1 year. They may repeat these tasks once a year for up to 5 years. Participants will fill out 2 online surveys. One will ask about their health and their caregiving experience. The other will ask them to list people in their social network and their care recipient s social network who give them support. Participants will have a 2-part phone interview. It will be audio recorded. In part 1, they will be asked about the people they listed in the survey. In part 2, they will be asked about their caregiving experience and events in the care recipient s life. Participants may fill out a weeklong diary every 3 months. It will ask about their daily social activities, well-being, and stress levels. It will also ask about their thoughts and feelings about caregiving. Participants may give a blood sample each year they are in the study. ...
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- To be eligible to participate in this study, an individual must meet all of the following criteria:
- Adults aged 18 years and older
- If the Care Recipient is living, they must self-identify as a primary caregiver to the Care Recipient (individual with a chronic medical condition), OR if the Care Recipient is deceased, they must self-identify as having been a primary caregiver to the now-deceased Care Recipient, OR they must otherwise be identified (i.e., referred) by a participant as a part of the caregiving network
- Ability to consent to research
- Fluency in English will be needed to complete interview as well as to read, comprehend surveys and consent forms, as appropriate validated measures in other languages are not readily available.
- Physically capable of participating in applicable assessments
Exclusion criteria
- An individual who meets any of the following criteria will be excluded from this study:
- Care Recipients (as defined in this protocol)
- Staff of NHGRI Staff of NHGRI are unable to participate in this study as a safeguard against the risk of ethical concerns. As per OHSRP SOP 404, NIH staff may be a vulnerable class of study subjects. Excluding staff of the Institute conducting the study assures there will not be any perceived or actual conflict of interest, pressure/coercion to participate among co-workers, subordinates, work unit-members, etc. As further noted in OHSRP SOP 404, exclusion further protects this class of subjects privacy and confidentiality; and protects the study s scientific integrity. Persons with impaired neuro-sensory or decision-making ability (adults unable to provide consent) will not be enrolled in the study. Persons with impaired neuro-sensory or decision making ability would not be able to participate with independent responses to the various social behavioral measures we use in the study interview and survey. Learning information about these individuals through other people instead of themselves would introduce bias to this study.
Where
- Bethesda, Maryland
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 26, 2026 · Source of record for eligibility and locations