Evidence map›Paper›PMID 22048696›Full record

ArticleClinical research in cardiology : official journal of the German Cardiac Society2012

Heart rate as an independent risk factor in patients with multiple organ dysfunction: a prospective, observational study.

Robert S Hoke, Ursula Müller-Werdan, Christine Lautenschläger, Karl Werdan, Henning Ebelt

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Article in Clinical research in cardiology : official journal of the German Cardiac Society, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Trial
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  6. [Septic cardiomyopathy-diagnosis and estimation of disease severity].Medizinische Klinik, Intensivmedizin und Notfallmedizin · 2025
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  10. Ivabradine in Septic Shock: A Narrative Review.Journal of clinical medicine · 2024
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  15. Sinus Tachycardia: a Multidisciplinary Expert Focused Review.Circulation. Arrhythmia and electrophysiology · 2022
    Review
  16. Effects of Music Therapy on Vital Signs in Children with Chronic Disease.International journal of environmental research and public health · 2022
    Article
  17. Observational
  18. Article
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  20. Review
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.

Robert S HokeDepartment of Medicine, Halle (Saale) University Hospital, Ernst-Grube-Str. 40, 06097, Halle (Saale), Germany. robert.hoke@medizin.uni-halle.de
Ursula Müller-Werdan
Christine Lautenschläger
Karl Werdan
Henning Ebelt

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo study the association between baseline heart rate and outcome in patients with multiple organ dysfunction (MODS) as well as the course of heart rate over the first 4 days during MODS.

methodsProspective observational study in 89 patients with MODS, defined as an APACHE-II score ≥20. Baseline heart rate (HR(0)) was determined over a 60-minute period at the time of MODS diagnosis. 28-day all-cause mortality was the primary endpoint of the study, a fall of the APACHE-II score by 4 points or more from day 0 to day 4 constituted the secondary endpoint. Hazard ratios for heart rate of 90 beats per minute (bpm) or greater relative to less than 90 bpm were calculated using Cox proportional hazards model and adjusted for confounding variables.

resultsMedian baseline heart rate was 83 bpm in survivors and 92 bpm in non-survivors (p = 0.048). 28-day mortality was 32 and 61% in patients with HR(0) < 90 bpm and HR(0) ≥ 90 bpm, respectively. The adjusted hazard ratio for 28-day mortality was 2.30 (95% confidence interval 1.21-4.36, p = 0.001) for HR(0) ≥ 90 bpm relative to HR(0) < 90 bpm. No correlation was found between baseline heart rate and the secondary endpoint. From day 0 to day 4, heart rate remained elevated in all patients, as well as in survivors and non-survivors.

conclusionsA heart rate ≥90 bpm at the time of MODS diagnosis is an independent risk factor for increased 28-day mortality. As in patients with cardiovascular conditions such as coronary heart disease or chronic heart failure, heart rate might constitute a target for heart rate-lowering therapy in the narrow initial treatment window of MODS.

Indexed as

Heart RateAgedAPACHEChi-Square DistributionFemaleGermanyHumansKaplan-Meier EstimateMaleMiddle AgedMultiple Organ FailureMultivariate AnalysisPrognosisProportional Hazards ModelsProspective StudiesRisk Assessment

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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.