Evidence map›Paper›PMID 20477774›Full record

Trial reportAlcoholism, clinical and experimental research2010

Age-related changes in drinking patterns from mid- to older age: results from the Wisconsin longitudinal study.

Rachel C Molander, James A Yonker, Dean D Krahn

Abstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Alcoholism, clinical and experimental research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

42 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

3 authors.

Rachel C MolanderDepartment of Psychiatry, University of Wisconsin-Madison Medical School, USA. r.molander@hosp.wisc.edu
James A Yonker
Dean D Krahn

Funding

WISCONSIN LONGITUDINAL STUDY--SIBLING INTERVIEWS (1)R01AG009775 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI HERD, PAMELA · 1991 to 2012
$23.4M
WORK, HEALTH, AND WELL-BEINGP01AG021079 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI HERD, PAMELA · 2002 to 2011
$14.2M
NIA NIH HHS P01 AG021079NIA NIH HHS P01 AG-21079NIA NIH HHS R01 AG009775NIA NIH HHS R01 AG-9775
6 · The paper itself

Abstract

backgroundDrinking has generally been shown to decline with age in older adults. However, results vary depending on the measure of alcohol consumption used and the study population. The goals of this study were to (i) describe changes in drinking in a current cohort of older adults using a variety of measures of drinking and (ii) examine a number of different possible predictors of change.

methodsThis is a longitudinal study of a community-based sample surveyed at 2 time points, ages 53 and 64 years. We estimated a series of logistic regressions to predict change and stability in drinking categories of nondrinking, moderate drinking, and heavy drinking. Linear regressions were used to predict change in past-month drinking days, past-month average drinks per drinking day, and past-month total drinks.

resultsFrom age 53 to 64, average drinks per drinking day and heavy drinking decreased. Frequency of drinking increased for men and women, and total drinks per month increased for men. The most consistent predictors of drinking changes were gender, health, and education. Other factors predicted drinking change but were not consistent across drinking measures including: adolescent IQ, income, lifetime history of alcohol-related problems, religious service attendance, depression, debt, and changes in employment.

conclusionsHeavy drinking decreases with age, but we may see more frequent moderate drinking with current and upcoming cohorts of older adults. Components of quantity and frequency of drinking change differently. Composite measures of total alcohol consumption may not be adequate for describing relevant changes in drinking over time. A number of factors predicted patterns of change in drinking and warrant further exploration.

Indexed as

Population SurveillanceAge FactorsAgingAlcohol DrinkingCohort StudiesFemaleFollow-Up StudiesForecastingHumansLongitudinal StudiesMaleMiddle AgedProspective StudiesRegression AnalysisSex CharacteristicsWisconsin

Identifiers

PMID20477774
PMCPMC6330701

What OpenQuestion holds

Textmetadata
LicenceTDM
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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.