What does the research say about possible depressive disorder?

Possible depressive disorder

There is 1 paper on possible depressive disorder in aging research: 1 observational study in people. The newest story, Nov 12, 2026: “Depressive symptoms linked to higher Parkinson’s risk”.

Disease

1 paper studies it1 finding

1 new paper in 30 daysSee all 1 papers on possible depressive disorder

“Those with both possible depressive disorder and high genetic risk had the highest PD risk (HR 2.15, 1.74-2.65; P for interaction = 0.028).”

Association of pre-clinical depressive symptoms and its plasma metabolomic signature with Parkinson's disease: a community-based longitudinal studyTranslational psychiatry2026doi:10.1038/s41398-026-04364-0

Humans1

Associations

Parkinson's disease

upin humans1HR 2.15

1 study

Possible depressive disorder is associated with Parkinson's disease in humans (Possible depressive disorder and high genetic risk) (HR 2.15, 95% CI 1.74–2.65; interaction P = 0.028).
“Those with both possible depressive disorder and high genetic risk had the highest PD risk (HR 2.15, 1.74-2.65; P for interaction = 0.028).”
HumansPossible depressive disorder and high genetic riskMedian follow-up of 14.6 years
Depressive symptoms linked to higher Parkinson’s risk
Translational psychiatryAug 17, 2026

Latest

1 paper in 12 months

Translational PsychiatryNov 12

Depressive symptoms linked to higher Parkinson’s risk

Participants with possible depressive disorder had a 36% higher relative risk of Parkinson’s than those without it.Participants with possible depressive disorder had a 36% higher relative risk of Parkinson’s than those without it.

Cohort · 451,922 peopleParkinson's disease

Paper

Possible depressive disorder

Associations

Latest

Depressive symptoms linked to higher Parkinson’s risk

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