Evidence map›Paper›PMID 35730426›Full record

ArticleJournal of the American Geriatrics Society2022

Glaucoma and cognitive function trajectories in a population-based study: Findings from the health and retirement study.

Ajay Kolli, Mohammed Kabeto, Ryan McCammon, Kenneth M Langa, Joshua R Ehrlich

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Geriatrics Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-weighted citation impact, top 14% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Ajay KolliDepartment of Ophthalmology & Visual Sciences, University of Michigan Medical School, Ann Arbor, Michigan, USA.ORCID 0000-0002-3026-8636
Mohammed KabetoDivision of Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA.
Ryan McCammonInstitute for Social Research, University of Michigan, Ann Arbor, Michigan, USA.
Kenneth M LangaDivision of Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA.ORCID 0000-0002-2798-1836
Joshua R EhrlichDepartment of Ophthalmology & Visual Sciences, University of Michigan Medical School, Ann Arbor, Michigan, USA.ORCID 0000-0002-0607-3564
University of Michigan · US

Funding

HRS Yrs29-34: Y33 SSA CoFundingU01AG009740 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Jessica Faul, KENNETH M LANGA · 1990 to 2026
$555.8M
Research Education CoreP30AG024824 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Neil Alexander · 2004 to 2026
$29.2M
Dementia Prevalence over Time: Proximate Causes and ConsequencesR01AG053972 · NIA · RAND CORPORATION · PI HURD, MICHAEL D · 2016 to 2021
$4.9M
Addressing Low Vision due to Severe Peripheral Field Loss: Development and Validation of a Patient-Centered Outcome MeasureK23EY027848 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI EHRLICH, JOSHUA ROBERT · 2017 to 2021
$1.2M
NEI NIH HHS K23 EY027848NIA NIH HHS P30 AG024824NIA NIH HHS R01 AG053972NIA NIH HHS U01 AG009740NIA NIH HHS U01 AG009741U.S. Social Security Administration
6 · The paper itself

Abstract

introductionPrior studies on the association of glaucoma and cognitive function have reported mixed results.

methodsThe Health and Retirement Study (HRS) is a nationally representative panel survey of Americans age ≥ 51 years. HRS-linked Medicare claims data were used to identify incident glaucoma cases (by glaucoma type). Cognitive function was measured using the Telephone Interview for Cognitive Status (TICS), administered in each wave (every 2 years). Separate linear mixed models were fitted with either prevalent or incident glaucoma as a predictor of TICS trajectories and adjusting for age, race/ethnicity, educational attainment, gender, and medical history. Negative model estimates indicate associations of glaucoma with worse cognitive function scores or steeper per-year declines in cognitive function scores.

resultsAnalyses of prevalent glaucoma cases included 1344 cases and 5729 controls. Analyses of incident glaucoma included 886 cases and 4385 controls. In fully-adjusted models, those with prevalent glaucoma had similar TICS scores to controls (β = 0.01; 95% Confidence Interval [CI]: -0.15, 0.18; p = 0.86). However, in those with incident glaucoma, we detected a statistically significant association between glaucoma and lower TICS scores (β = -0.29; 95% CI: -0.50, -0.08; p = 0.007). However, there was no statistically significant association between either prevalent or incident glaucoma and per-year rates of change in TICS scores. When categorizing glaucoma by type (primary open angle glaucoma, normal tension glaucoma, or other glaucoma), no significant associations were detected between either prevalent or incident glaucoma and levels of or rates of change in TICS scores in fully covariate adjusted models.

conclusionThe observed associations between glaucoma and cognitive function were small and unlikely to be clinically meaningful. Compared to prior studies on this topic, this investigation provides robust evidence based on its larger sample size, longitudinal follow-up, and repeated measures of cognitive function in a population-based sample.

Indexed as

Cognition DisordersCognitive DysfunctionGlaucoma, Open-AngleAgedCognitionHumansMedicareRetirementUnited Statesagingcognitive functionglaucomaophthalmologyvision

Identifiers

PMID35730426
PMCPMC9588512
OpenAlexW4283258253

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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 OpenQuestion graph.