Evidence map›Paper›PMID 31981412›Full record

Trial reportPhysiological reports2020

Postprandial dynamics of splenic volume in healthy volunteers.

Lydia Garnitschnig, Johannes Weinzirl, Lukas Andrae, Tom Scheffers, Thomas Ostermann, Peter Heusser

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Physiological reports, 2020. 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
0.7field-weighted citation impact, top 29% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. 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

6 authors at 1 institution in 1 country.

Lydia GarnitschnigInstitute for Integrative Medicine, Faculty of Health, Witten/Herdecke University, Herdecke, Germany.
Johannes WeinzirlInstitute for Integrative Medicine, Faculty of Health, Witten/Herdecke University, Herdecke, Germany.ORCID 0000-0002-1357-0112
Lukas AndraeDepartment of Internal Medicine, Community Hospital Herdecke, Herdecke, Germany.
Tom ScheffersInstitute for Integrative Medicine, Faculty of Health, Witten/Herdecke University, Herdecke, Germany.
Thomas OstermannInstitute for Integrative Medicine, Faculty of Health, Witten/Herdecke University, Herdecke, Germany.
Peter HeusserInstitute for Integrative Medicine, Faculty of Health, Witten/Herdecke University, Herdecke, Germany.
Witten/Herdecke University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Throughout the history of medicine, many functions have been attributed to the spleen and numerous researchers have focused on a postulated digestive function. Beginning in 1825, systematic animal studies showed evidence for a postprandial increase in splenic volume (SV) with a peak 30 min to five hours after food intake. Since the introduction of imaging techniques, two studies have been conducted on humans, revealing a decrease in SV 30 to 45 min postprandially. The aim of this study was to examine possible postprandial changes in SV over a period of seven hours. The ethics-approved, randomized crossover study included 10 healthy volunteers, who received a standardized meal (3,600 kJ) on one study day and fasted on the other. Sonographic measurements were obtained at six measurement points on each day. Thirty minutes after the meal, SV increased significantly by 38.2 ± 51.2 cm

Indexed as

AdultBiological ClocksEatingFemaleHumansMaleOrgan SizePostprandial PeriodSex FactorsSpleenUltrasonographydigestionpostprandial hyperemiasplanchnic circulationspleensplenic rhythm

Identifiers

PMID31981412
PMCPMC6981305
OpenAlexW3003060557

What OpenQuestion 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 OpenQuestion graph.