Remarriage after widowhood

Remarriage after widowhood has been studied in 1 paper since 2024: 1 observational study in people. The newest paper, Jan 1, 2024: “Marital History and Cognition in a Chinese Longevity Cohort”.

Exposure

1 paper studies it2 findingsUpdated

“widow-remarried group had significantly lower risk of dementia, cognitive impairment and slower MMSE score decline than widow-single group”
Marital History and Cognition in a Chinese Longevity CohortJournal of Alzheimer's disease : JAD2024doi:10.3233/jad-240176

None of its findings points the other way.

  • 1 lab in 1 country
  • Humans1

What is Remarriage after widowhood linked with?

2

Studies link Remarriage after widowhood with 2 measures, most often rate of cognitive change (1 study) and dementia (1).

Rate of cognitive change

upin humans1

1 study
  1. Remarriage after widowhood is associated with rate of cognitive change in humans.

    “widow-remarried group had significantly lower risk of dementia, cognitive impairment and slower MMSE score decline than widow-single group”

    HumansWidowed and remarried compared with widowed without remarriage; measured using CMMSEboth; difference significant only among femaless

    Marital History and Cognition in a Chinese Longevity Cohort

    Journal of Alzheimer's disease : JAD

Dementia

downin humans1

1 study
  1. Remarriage after widowhood is associated with dementia in humans.

    “widow-remarried group had significantly lower risk of dementia, cognitive impairment and slower MMSE score decline than widow-single group”

    HumansWidowed and remarried compared with widowed without remarriageboth; difference significant only among femaless

    Marital History and Cognition in a Chinese Longevity Cohort

    Journal of Alzheimer's disease : JAD

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