Evidence map›Paper›PMID 26605708›Full record

SynthesisPreventing chronic disease2015

Reducing Medication Costs to Prevent Cardiovascular Disease: A Community Guide Systematic Review.

Gibril J Njie, Ramona K C Finnie, Sushama D Acharya, Verughese Jacob, Krista K Proia, David P Hopkins, Nicolaas P Pronk, Ron Z Goetzel, Thomas E Kottke, Kimberly J Rask and 3 more

Abstract readSystematic Review
In one paragraph

Synthesis in Preventing chronic disease, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
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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

13 authors.

Gibril J NjieCommunity Guide Branch, Division of Public Health Information Dissemination, Center for Surveillance, Epidemiology, and Laboratory Services, Centers for Disease Control and Prevention, 1600 Clifton Rd, NE, Mailstop E-69, Atlanta, GA 30329. Email:gnjie@cdc.gov.
Ramona K C FinnieCenters for Disease Control and Prevention, Atlanta, Georgia.
Sushama D AcharyaCenters for Disease Control and Prevention, Atlanta, Georgia.
Verughese JacobCenters for Disease Control and Prevention, Atlanta, Georgia.
Krista K ProiaCenters for Disease Control and Prevention, Atlanta, Georgia.
David P HopkinsCenters for Disease Control and Prevention, Atlanta, Georgia.
Nicolaas P PronkHealthPartners Institute for Education and Research, Minneapolis, Minnesota.
Ron Z GoetzelJohns Hopkins University, Baltimore, Maryland.
Thomas E KottkeHealthPartners Institute for Education and Research, Minneapolis, Minnesota.
Kimberly J RaskEmory University, Atlanta, Georgia.
Daniel T LacklandMedical University of South Carolina, Charleston, South Carolina.
Lynne T BraunRush University, Chicago, Illinois.
Community Preventive Services Task Force

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHypertension and hyperlipidemia are major cardiovascular disease risk factors. To modify them, patients often need to adopt healthier lifestyles and adhere to prescribed medications. However, patients' adherence to recommended treatments has been suboptimal. Reducing out-of-pocket costs (ROPC) to patients may improve medication adherence and consequently improve health outcomes. This Community Guide systematic review examined the effectiveness of ROPC for medications prescribed for patients with hypertension and hyperlipidemia.

methodsWe assessed effectiveness and economics of ROPC for medications to treat hypertension, hyperlipidemia, or both. Per Community Guide review methods, reviewers identified, evaluated, and summarized available evidence published from January 1980 through July 2015.

resultsEighteen studies were included in the analysis. ROPC interventions resulted in increased medication adherence for patients taking blood pressure and cholesterol medications by a median of 3.0 percentage points; proportion achieving 80% adherence to medication increased by 5.1 percentage points. Blood pressure and cholesterol outcomes also improved. Nine studies were included in the economic review, with a median intervention cost of $172 per person per year and a median change in health care cost of -$127 per person per year.

conclusionROPC for medications to treat hypertension and hyperlipidemia is effective in increasing medication adherence, and, thus, improving blood pressure and cholesterol outcomes. Most ROPC interventions are implemented in combination with evidence-based health care interventions such as team-based care with medication counseling. An overall conclusion about the economics of the intervention could not be reached with the small body of inconsistent cost-benefit evidence.

Indexed as

Drug MonitoringBlood PressureCholesterolCost-Benefit AnalysisHealth ExpendituresHumansHyperlipidemiasHypertensionResidence CharacteristicsCholesterol

Identifiers

PMID26605708
PMCPMC4675495

What OpenQuestion holds

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Registered trials

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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.