Evidence map›Paper›PMID 34109569›Full record

ArticlePharmacoEconomics - open2021

Smoking Cessation Pharmacotherapy Utilization and Costs to a Medicaid Managed Care Plan.

Robin L Corelli, Thanh G Tu, Kyoung J Lee, Drake Dinh, Kristin R Gericke, Karen Suchanek Hudmon

Open access · goldAbstract read
In one paragraph

Article in PharmacoEconomics - open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Can We Predict Who Will Experience Adverse Events While Using Smoking Cessation Pharmacotherapy? A Secondary Analysis of the EAGLES Clinical Trial.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2025
    Trial
  2. Trial
  3. Article
  4. Article
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

6 authors at 4 institutions in 1 country.

Robin L CorelliDepartment of Clinical Pharmacy, University of California-San Francisco School of Pharmacy, San Francisco, CA, USA. robin.corelli@ucsf.edu.ORCID http://orcid.org/0000-0002-5357-138X
Thanh G TuDepartment of Pharmacy Services, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Kyoung J LeeDepartment of Pharmacy, Hoag Memorial Hospital Presbyterian, Newport Beach, CA, USA.
Drake DinhDepartment of Pharmacy, MemorialCare Long Beach Medical Center, Long Beach, CA, USA.
Kristin R GerickeDepartment of Clinical Pharmacy, University of California-San Francisco School of Pharmacy, San Francisco, CA, USA.
Karen Suchanek HudmonDepartment of Clinical Pharmacy, University of California-San Francisco School of Pharmacy, San Francisco, CA, USA.ORCID http://orcid.org/0000-0002-3713-5510
University of California, San Francisco · USCedars-Sinai Medical Center · USHoag Memorial Hospital Presbyterian · USLong Beach Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMedicaid coverage for smoking cessation medications has expanded; however, little research has been conducted to evaluate patient-level changes in medication use over time and its associated economic impact on health plans.

objectiveThe aim of this study was to characterize trends in smoking cessation medication utilization between 2006 and 2017 within a Medicaid population and estimate per-member per-month (PMPM) costs to the health plan.

methodsThis study was a retrospective longitudinal analysis conducted among adult members of a Medicaid managed care plan in California. Pharmacy claims data from January 1, 2006 to December 31, 2017 were analyzed to estimate utilization and cost of smoking cessation medications. Additionally, data from 3164 members who filled prescription(s) for cessation medication(s) in 2017 were evaluated to quantify quit attempts and use of combination therapy. For members who had been prescribed bupropion SR, varenicline, or the nicotine patch, the extent to which the durations of therapy were consistent with the manufacturers' recommended minimum duration of therapy were also assessed.

resultsThe average PMPM expenditures for smoking cessation medications were approximately US$0.15 in 2017, compared with US$0.01-US$0.03 between 2006 and 2013. In 2017, a total of 3164 members initiated an estimated 3850 quit attempts, most commonly using the nicotine patch (57.5%) or varenicline (32.8%). Combination therapy accounted for 2.9% of quit attempts. The median therapy duration for the nicotine patch, varenicline, and bupropion SR was 28, 30, and 33 days, respectively, and for each of these medications, fewer than half of members filled prescriptions for the minimum recommended duration of therapy.

conclusionsPharmacy claims data suggest that despite comprehensive coverage, most beneficiaries are underutilizing smoking cessation agents and are not completing the recommended treatment durations.

Identifiers

PMID34109569
PMCPMC8611121
OpenAlexW3166450469

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.