Insomnia symptoms

2 papers1 finding

C, W, M, H: cells, worms or flies, mice, humans. Dark: independent labs found the same change there. Light: one lab or one study. Outline: nothing yet.

Labs are independent when their papers share no last author and no institution.

Against: findings that point the other way from most findings on the same outcome.

On aging: the drug’s trials ARN judged to be about aging, of every trial that tests it for any use.

No results posted: trials that ended more than a year ago with no results on ClinicalTrials.gov and no paper in ARN’s record.

Company ties: findings with an author at a company, or from a paper whose competing-interests statement declares ties to one.

1 lab in 1 country

Funders: Massachusetts General Hospital and others

Humans2

Associations

Falls

upin humans1

1 study

Insomnia symptoms raise the risk of falls in humans (aRR = 1.30, 95% CI, 1.04-1.62).
“Women who reported frequent (5+ times/week) trouble falling asleep and frequent waking at baseline had a 30% increased risk (aRR = 1.30, 95% CI, 1.04-1.62)”
Humansfemalesn = 1,795
Insomnia symptoms, sleep duration, and risk of falls in older adult women: findings from the Study of Women's Health Across the Nation
The journals of gerontology. Series A, Biological sciences and medical sciences13 Dec 2025