ArticleEye and vision (London, England)2026
Accelerometer-derived "weekend warrior" physical activity pattern and risk of age-related eye diseases: a prospective cohort study.
Article in Eye and vision (London, England), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
backgroundInternational guidelines recommend at least 150 min of weekly moderate-to-vigorous physical activity (MVPA), but whether concentrated versus distributed activity patterns differ in their associations with age-related eye diseases remains unclear.
methodsThis prospective cohort study included 86,271 UK Biobank participants free of age-related eye diseases at baseline. Physical activity was assessed using wrist-mounted triaxial accelerometers (Axivity AX3) over seven consecutive days. Two MVPA thresholds were examined: ≥ 150 min/week (primary) and ≥ 300 min/week (secondary). Participants were categorized as: inactive (below threshold), weekend warriors (WW; meeting threshold with ≥ 50% MVPA concentrated within 1-2 days), or regularly active (meeting threshold without WW criteria). Cox proportional hazards regression models were used to assess associations over a median follow-up of 7.9 years.
resultsAt the ≥ 150 min/week threshold, both WW (hazard ratio [HR] = 0.89, 95% confidence interval [CI]: 0.84-0.94, P < 0.001) and regularly active patterns (HR = 0.93, 95% CI: 0.87-0.99, P = 0.028) were associated with a reduced risk of cataract compared to inactivity. The WW pattern was also associated with a reduced risk of diabetic retinopathy (DR, HR = 0.74, 95% CI: 0.55-0.99, P = 0.043) and age-related macular degeneration (AMD, HR = 0.85, 95% CI: 0.75-0.97, P = 0.016). Direct comparisons between the WW and regularly active patterns showed no significant differences for these conditions (all P > 0.05), except for a nominal difference in glaucoma (P = 0.036). At the ≥ 300 min/week threshold, only the WW pattern remained significantly associated with reduced risk of cataract (HR = 0.91, 95% CI: 0.86-0.97, P = 0.002) and glaucoma (HR = 0.86, 95% CI: 0.75-0.97, P = 0.019).
conclusionBoth the WW and regularly active patterns demonstrate protective associations with age-related eye diseases compared to inactivity, with no statistically significant differences between the two active groups for most outcomes. These findings suggest that the WW approach is a viable and flexible alternative for individuals who find it difficult to maintain daily physical activity.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.