Evidence map›Paper›PMID 35267045›Full record

ArticleMedizinische Klinik, Intensivmedizin und Notfallmedizin2023

[Forecasting models to guide intensive care COVID-19 capacities in Germany].

Marlon Grodd, Lukas Refisch, Fabian Lorenz, Martina Fischer, Matthäus Lottes, Maren Hackenberg, Clemens Kreutz, Linus Grabenhenrich, Harald Binder, Martin Wolkewitz

Abstract readEnglish Abstract
In one paragraph

Article in Medizinische Klinik, Intensivmedizin und Notfallmedizin, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. [The SCATTER project: computer-based simulation in the strategic transfer of intensive care patients].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2024
    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

10 authors.

Marlon GroddInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Lukas RefischInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Fabian LorenzInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Martina FischerRobert Koch-Institut, Berlin, Deutschland.
Matthäus LottesRobert Koch-Institut, Berlin, Deutschland.
Maren HackenbergInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Clemens KreutzInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Linus GrabenhenrichRobert Koch-Institut, Berlin, Deutschland.
Harald BinderInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland.
Martin WolkewitzInstitut für Medizinische Biometrie und Statistik, Medizinische Fakultät und Universitätsklinikum, Albert-Ludwigs-Universität Freiburg, Freiburg, Deutschland. wolke@imbi.uni-freiburg.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTime-series forecasting models play a central role in guiding intensive care coronavirus disease 2019 (COVID-19) bed capacity in a pandemic. A key predictor of future intensive care unit (ICU) COVID-19 bed occupancy is the number of new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections in the general population, which in turn is highly associated with week-to-week variability, reporting delays, regional differences, number of unknown cases, time-dependent infection rates, vaccinations, SARS-CoV‑2 virus variants, and nonpharmaceutical containment measures. Furthermore, current and also future COVID ICU occupancy is significantly influenced by ICU discharge and mortality rates.

methodsBoth the number of new SARS-CoV‑2 infections in the general population and intensive care COVID-19 bed occupancy rates are recorded in Germany. These data are statistically analyzed on a daily basis using epidemic SEIR (susceptible, exposed, infection, recovered) models using ordinary differential equations and multiple regression models.

resultsForecast results of the immediate trend (20-day forecast) of ICU occupancy by COVID-19 patients are made available to decision makers at various levels throughout the country.

conclusionThe forecasts are compared with the development of available ICU bed capacities in order to identify capacity limitations at an early stage and to enable short-term solutions to be made, such as supraregional transfers.

Indexed as

COVID-19Critical CareGermanyHumansSARS-CoV-2Bed occupancyIntensive care unitsPandemicsResource allocationStatistical models

Identifiers

PMID35267045
PMCPMC8907553

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.