Dementia's toll on relationships: 3-Year study tracks Couples' mental health
NCT ID NCT04863495
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study followed 544 older couples (ages 65+) over three years to see how dementia affects their relationship and well-being. Both partners answered surveys every six months about their mental health, physical health, and caregiving experiences. The goal was to learn how being in a couple influences the emotional and cognitive journey of dementia.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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544 people
The number who actually took part.
- Started
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Apr 2021
- Finished
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Jan 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All genders, over the age of 65 that are community dwelling and in a committed relationship with an individual (also over the age of 65) that also agrees to participate in the study
- Ages
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65 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Longitudinal Portion Inclusion Criteria: 1. Community dwelling older adult aged 65 years or older 2. Must speak English as the study measures are not validated in other languages. 3. Must express intent to commit to ongoing participation in longitudinal study with assessments every 6 months for 3 years, 4. Is part of a couple and their spouse/partner is also willing to participate in the project. All couples, regardless of sexual orientation or gender preference are eligible to participate 5. Both members of the couple must cohabitate at the time of enrollment. 6. Must have stable internet connection and capability to stream video with audio. 7. A subset of the longitudinal study participants (selected at random) will be invited to be participate in a focus group upon completion of the last (3 year) quantitative assessment. These participants must be willing to have their comments recorded. Exclusion Criteria: 1. Any individual with a prior diagnosis of schizophrenia or other psychotic disorder. 2. Individual is unable to complete the informed consent process 3. Any individual with a prior diagnosis of a chronic disabling medical condition that would make it impossible to participate in a focus group via Zoom or WebEx.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Boston University
Bedford, Massachusetts, 01730, United States
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NYU Langone Health
New York, New York, 10016, United States
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