Evidence map›Paper›PMID 15477411›Full record

Trial reportCirculation2004

There is no evidence for an increase in acute coronary syndromes after short-term abrupt discontinuation of statins in stable cardiac patients.

Mary P McGowan, Treating to New Target (TNT) Study Group

Registry-linked trialAbstract readClinical TrialMulticenter StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Circulation, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01543035 (Phase III Prospective Multicentric Trial Evaluating Etravirine for HIV Infected Patients in Need of Lipid Lowering Drugs), which is not on this map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 4% 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.

NCT01543035 phase3completednot on this mapstarted 2011, after this paper: background citation

Phase III Prospective Multicentric Trial Evaluating Etravirine for HIV Infected Patients in Need of Lipid Lowering Drugs: the ETRALL Trial

TypeinterventionalSponsorCalmy AlexandraRan2011 to 2013Enrolled34ConditionsHIV InfectionArmsstop statin and switch to an antiretroviral drug with less impact on lipid metabolism
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.

  1. Statins for Smith-Lemli-Opitz syndrome.The Cochrane database of systematic reviews · 2022
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Statins for Smith-Lemli-Opitz syndrome.The Cochrane database of systematic reviews · 2020
    Article
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Article
  11. Statin rebound or withdrawal syndrome: does it exist?Current atherosclerosis reports · 2011 · on this map
    Review
  12. Article
  13. Article
  14. Review
  15. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 2 countries.

Mary P McGowanNew England Heart Institute, 100 McGregor St, Manchester, NH 03102. mmcgowan@cmc-nh.org.
Treating to New Target (TNT) Study Group
St Mary's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFor a variety of reasons, many patients abruptly discontinue statin therapy. The present analysis was conducted to determine whether the risk of cardiovascular outcomes increases after withdrawal of statin therapy in a stable cardiac population. METHODS AND

resultsIn the Treating to New Target (TNT) study, 2 doses of atorvastatin (10 and 80 mg once daily) are being used in a double-blind parallel-group design. Of the 18,468 patients screened for study participation, 16,619 entered a dietary lead-in/drug-washout period, and of these, 15,432 eligible participants began treatment with atorvastatin 10 mg/d on an open-label basis. Of the subjects who entered the dietary lead-in/drug-washout period, 57% were receiving prior statin therapy. During the 6-week drug-washout period, there were 24 primary events (defined as coronary heart disease death, nonfatal myocardial infarction, resuscitated cardiac arrest, and fatal or nonfatal stroke); throughout the subsequent 8-week open-label period, there were 31 primary events. This equated to monthly Kaplan-Meier event rates of 0.20% during washout and 0.26% in the open-label phase. Event rates were therefore similar during the 2 phases.

conclusionsThe present analysis demonstrates that short-term discontinuation of statin therapy in stable cardiac patients apparently does not lead to a clinically important increased risk of acute coronary syndromes.

Indexed as

Withholding TreatmentAcute DiseaseAtorvastatinCoronary DiseaseDisease-Free SurvivalDouble-Blind MethodHeart ArrestHeptanoic AcidsHumansHydroxymethylglutaryl-CoA Reductase InhibitorsIncidenceLife TablesMyocardial InfarctionMyocardial IschemiaPyrrolesStrokeAtorvastatinHeptanoic AcidsHydroxymethylglutaryl-CoA Reductase InhibitorsPyrroles

Identifiers

PMID15477411
OpenAlexW2119928100

What OpenQuestion holds

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Registered trials

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.