Evidence map›Paper›PMID 35474502›Full record

ArticleJournal of general internal medicine2022

National Trends in Antihypertensive Treatment Among Older Adults by Race and Presence of Comorbidity, 2008 to 2017.

Timothy S Anderson, John Z Ayanian, Alan M Zaslavsky, Jeffrey Souza, Bruce E Landon

Open access · bronzeAbstract read
In one paragraph

Article in Journal of general internal medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 14 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 3 institutions in 1 country.

Timothy S AndersonDivision of General Medicine, Beth Israel Deaconess Medical Center, 1309 Beacon Street, Brookline, MA, 02246, USA. tsander1@bidmc.harvard.edu.ORCID 0000-0002-5384-275X
John Z AyanianInstitute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA.
Alan M ZaslavskyDepartment of Health Care Policy, Harvard Medical School, Boston, MA, USA.
Jeffrey SouzaDepartment of Health Care Policy, Harvard Medical School, Boston, MA, USA.
Bruce E LandonDivision of General Medicine, Beth Israel Deaconess Medical Center, 1309 Beacon Street, Brookline, MA, 02246, USA.
Beth Israel Deaconess Medical Center · USHarvard University · USUniversity of Michigan · US

Funding

Tradeoffs in the Design of Public Long-Term Care BenefitsP01AG032952 · NIA · HARVARD MEDICAL SCHOOL · PI Bruce E. Landon · 2009 to 2026
$39.0M
Research BaseP30DK092926 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARY ELLEN MICHELE HEISLER, ADESUWA B OLOMU · 2011 to 2026
$10.0M
Impact of Intensive Blood Pressure Treatment on Clinical Outcomes of Hospitalized Older AdultsR03AG064373 · NIA · BETH ISRAEL DEACONESS MEDICAL CENTER · PI ANDERSON, TIMOTHY S · 2019 to 2020
$274k
NIA NIH HHS L30 AG060493NIA NIH HHS L30AG060493NIA NIH HHS P01 AG032952NIA NIH HHS P01AG032952NIA NIH HHS R03 AG064373NIA NIH HHS R03AG064373NIDDK NIH HHS P30 DK092926
6 · The paper itself

Abstract

backgroundIn 2014, hypertension guidelines for older adults endorsed increased use of fixed-dose combinations, prioritized thiazide diuretics and calcium channel blockers (CCBs) for Black patients, and no longer recommend beta-blockers as first-line therapy.

objectiveTo evaluate older adults' antihypertensive use following guideline changes.

designTime series analysis. PATIENTS: Twenty percent national sample of Medicare Part D beneficiaries aged 66 years and older with hypertension.

interventionEighth Joint National Committee (JNC8) guidelines MAIN MEASURES: Quarterly trends in prevalent and initial antihypertensive use were examined before (2008 to 2013) and after (2014 to 2017) JNC8. Analyses were conducted among all beneficiaries with hypertension, beneficiaries without chronic conditions that might influence antihypertensive selection (hypertension-only cohort), and among Black patients, given race-based guideline recommendations. KEY

resultsThe number of beneficiaries with hypertension increased from 1,978,494 in 2008 to 2,809,680 in 2017, the proportions using antihypertensives increased from 80.3 to 81.2%, and the proportion using multiple classes and fixed-dose combinations declined (60.8 to 58.1% and 20.7 to 15.1%, respectively, all P<.01). Prior to JNC8, the use of angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, and CCBs was increasing. Use of CCBs as initial therapy increased more rapidly following JNC8 (relative change in quarterly trend 0.15% [95% CI, 0.13-0.18%), especially among Black beneficiaries (relative change 0.44% [95% CI, 0.21-0.68%]). Contrary to guidelines, the use of thiazides and combinations as initial therapy consistently decreased in the hypertension-only cohort (13.8 to 8.3% and 25.1 to 15.7% respectively). By 2017, 65.9% of Black patients in the hypertension-only cohort were initiated on recommended first-line or combination therapy compared to 80.3% of non-Black patients.

conclusionsMany older adults, particularly Black patients, continue to be initiated on antihypertensive classes not recommended as first-line, indicating opportunities to improve the effectiveness and equity of hypertension care and potentially reduce antihypertensive regimen complexity.

Indexed as

Antihypertensive AgentsHypertensionAgedAngiotensin-Converting Enzyme InhibitorsCalcium Channel BlockersComorbidityHumansMedicareUnited StatesAngiotensin-Converting Enzyme InhibitorsAntihypertensive AgentsCalcium Channel Blockers

Identifiers

PMID35474502
PMCPMC9708992
OpenAlexW4224992658

What OpenQuestion holds

Textmetadata
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.