Evidence map›Paper›PMID 39501056›Full record

ArticleScientific reports2024

Hematologic and biochemical reference values for anesthetized juvenile German crossbred farm pigs.

Florian Meissner, Johannes Dinkelaker, Alexander Maier, Jan-Steffen Pooth, Michelle Costa Galbas, Manuela Schön, David Boll, Georg Trummer, Christoph Benk, Jörg Haberstroh and 8 more

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

18 authors.

Florian MeissnerDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany. florian.meissner@uniklinik-freiburg.de.
Johannes DinkelakerCenter for Experimental Models and Transgenic Service, Medical Center, Faculty of Medicine, University of Freiburg, Stefan-Meier-Strasse 17, 79104, Freiburg, Germany.
Alexander MaierDepartment of Cardiology and Angiology, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Jan-Steffen PoothDepartment of Emergency Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Michelle Costa GalbasDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Manuela SchönDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
David BollDepartment of Cardiology and Angiology, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Georg TrummerDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Christoph BenkDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Jörg HaberstrohDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Heidi Ramona Cristina SchmitzCenter for Experimental Models and Transgenic Service, Medical Center, Faculty of Medicine, University of Freiburg, Stefan-Meier-Strasse 17, 79104, Freiburg, Germany.
Katharina FörsterCenter for Experimental Models and Transgenic Service, Medical Center, Faculty of Medicine, University of Freiburg, Stefan-Meier-Strasse 17, 79104, Freiburg, Germany.
Natalie HoppeDepartment of Cardiology and Angiology, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Martin BüchselInstitute of Clinical Chemistry and Laboratory Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Simon ReissDepartment of Diagnostic and Interventional Radiology, Medical Center, Faculty of Medicine, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Martin CzernyDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Wolfgang BotheDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
Sam BrixiusDepartment of Cardiovascular Surgery, Faculty of Medicine, University Heart Center Freiburg-Bad Krozingen, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Juvenile crossbred pigs are widely used for acute and chronic animal testing due to their anatomical and physiological resemblance to humans. They are particularly prevalent in preclinical cardiovascular research, including studies investigating extracorporeal resuscitation and mechanical circulatory support devices. However, the availability of comprehensive laboratory reference values is limited. In a single-center study at the University Medical Center Freiburg, Germany, the hematologic and biochemical laboratory values of anesthetized healthy juvenile German crossbred farm pigs were determined. Blood samples were collected at the beginning of surgical procedures, either arterially or venously. Females and males were compared, and correlation with body weight was assessed. In total, 268 animals (weight 57.8 ± 12.4 kg) were included, thereof 180 castrated males (55.2 ± 7.7 kg) and 79 females (63.6 ± 18.3 kg). There were significant differences between males and females in 11 of 45 parameters and a moderate correlation between body weight and creatinine (R = 0.41, p < 0.001). The reference intervals and insights into sex and body weight correlations enhance the utility of healthy juvenile German crossbred farm pigs in translational research, providing a robust reference for future studies.

Indexed as

Body WeightAnesthesiaAnimalsFemaleGermanyMaleReference ValuesSwine

Identifiers

PMID39501056
PMCPMC11538553

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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.