Evidence map›Paper›PMID 29449946›Full record

ArticleSAGE open medicine2018

Prescriber continuity and medication availability in older adults with cardiometabolic conditions.

Matthew L Maciejewski, Bradley G Hammill, Corrine I Voils, Laura Ding, Elizabeth A Bayliss, Lesley H Curtis, Virginia Wang

Abstract read
In one paragraph

Article in SAGE open medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. A Novel Approach to Developing a Discordance Index for Older Adults With Chronic Kidney Disease.The journals of gerontology. Series A, Biological sciences and medical sciences · 2020
    Article
  5. Observational
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

7 authors.

Matthew L MaciejewskiCenter for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, NC, USA.ORCID https://orcid.org/0000-0003-1765-5938
Bradley G HammillDuke Clinical Research Institute, Duke University Medical Center, Durham, NC, USA.ORCID https://orcid.org/0000-0002-0389-6434
Corrine I VoilsCenter for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, NC, USA.
Laura DingDepartment of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA.
Elizabeth A BaylissInstitute for Health Research, Kaiser Permanente, Denver, CO, USA.
Lesley H CurtisDuke Clinical Research Institute, Duke University Medical Center, Durham, NC, USA.
Virginia WangCenter for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, NC, USA.

Funding

Fragmentation of Medication Management in MedicareR01HS023085 · AHRQ · DUKE UNIVERSITY · PI MACIEJEWSKI, MATTHEW L · 2014 to 2014
$377k
AHRQ HHS R01 HS023085
6 · The paper itself

Abstract

backgroundMany older adults have multiple conditions and see multiple providers, which may impact their use of essential medications.

objectiveWe examined whether the number of prescribers of these medications was associated with the availability of medications, a surrogate for adherence, to manage diabetes, hypertension or dyslipidemia.

methodsA retrospective cohort of 383,145 older adults with diabetes, hypertension or dyslipidemia in the US Medicare program living in 10 states. The association between the number of prescribers of cardiometabolic medications in 2010 and medication availability (proportion of days with medication on hand) in 2011 was estimated via logistic regression, controlling for patient demographic characteristics and chronic conditions.

resultsMedicare beneficiaries with diabetes, hypertension and/or dyslipidemia had an average of five chronic conditions overall, obtained 10-12 medications for all conditions and most often had one prescriber of cardiometabolic medications. In adjusted analyses, the number of prescribers was not significantly associated with availability of oral diabetes agents but having more prescribers is associated with increased medication availability in older Medicare beneficiaries with dyslipidemia or hypertension.

conclusionThe incremental addition of new prescribers may be clinically reasonable for complex patients but creates the potential for coordination problems and informational discontinuity over time. Health systems may want to identify complex patients with multiple prescribers to minimize care fragmentation.

Indexed as

beneficiarychronic conditionscompliancediabetesdyslipidemiahypertensionMedicaremedicationprescribers

Identifiers

PMID29449946
PMCPMC5808964

What OpenQuestion holds

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LicenceCC BY-NC
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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.