Evidence map›Paper›PMID 17877650›Full record

ArticleInternational journal of clinical practice2007

Effectiveness of statins in Medicare-eligible patients and patients < 65 years using clinical practice data.

K M Fox, S K Gandhi, R L Ohsfeldt, J W Blasetto, M H Davidson

Open access · bronzeAbstract read
In one paragraph

Article in International journal of clinical practice, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Trial
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 5 institutions in 1 country.

K M FoxDepartment of Epidemiology & Preventive Medicine, University of Maryland School of Medicine, Baltimore, MD, USA. kathyfox@comcast.net
S K Gandhi
R L Ohsfeldt
J W Blasetto
M H Davidson
AstraZeneca (United States) · USRadiant Research (United States) · USTexas A&M Health Science Center · USUniversity of Maryland, Baltimore · USWilmington University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study compared effectiveness of rosuvastatin (RSV) with other statins on lowering LDL-C and LDL-C goal attainment among Medicare-eligible patients (age >or= 65 years) and patients with age < 65 years treated in usual clinical practice to provide evidence of real-world effectiveness of statins.

methodsRetrospective cohort study was conducted in patients, newly prescribed statin therapy during August 2003 to May 2005. Patient inclusion criteria: no prior prescription for dyslipidaemic medication in the preceding 12 months, continuously enrolled for >or= 15 months and >or= 90-day supply of statin. Effectiveness of RSV in reducing LDL-C and attaining LDL-C goal when compared with other statins was evaluated using multivariate regression, adjusting for baseline LDL-C, age, gender, smoking, hypertension, coronary heart disease (CHD), systolic blood pressure and therapy duration.

resultsAdjusted per cent LDL-C reduction was significantly greater (p < 0.05) with RSV (24.3% for >or= 65 and 28.5% for < 65) compared with ATV (17.5%, 21.3%), SMV (14.8%, 18.4%), PRV (11.3%, 15.8%), FLV (10.7%, 20.6%) and LOV (13.3%, 14.4%). Among patients in both age groups at high or moderate CHD risk, a greater proportion of RSV patients attained LDL-C goal (76.0% for age group >or= 65 years and 78.4% for age group < 65 years) vs. 50.5-73.0% for >or= 65 and 51.3-71.5% for < 65 years of age on other statins (p < 0.0001).

conclusionsRosuvastatin is more effective in lowering LDL-C in Medicare-eligible patients and patients < 65 years of age when compared with other statins in usual clinical practice. Moreover, RSV patients had higher LDL-C goal attainment rates when compared with other statins in high- and moderate-risk patients. The study results have implications for clinicians in selecting the optimal statin to meet individual patient care needs.

Indexed as

AgedCholesterol, LDLCohort StudiesFemaleFluorobenzenesHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHyperlipidemiasMaleMiddle AgedMultivariate AnalysisPyrimidinesRetrospective StudiesRisk FactorsRosuvastatin CalciumSulfonamidesCholesterol, LDLFluorobenzenesHydroxymethylglutaryl-CoA Reductase InhibitorsPyrimidinesRosuvastatin CalciumSulfonamides

Identifiers

PMID17877650
PMCPMC2040184
OpenAlexW1539315778

What OpenQuestion holds

Texttitle and abstract
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.