Effect of posture on renal volume: evaluation using multi-posture MRI.

Seiya Nakagawa, Tosiaki Miyati, Naoki Ohno, Koga Kawano, Yuki Oda, Satoshi Kobayashi

Abstract read

In one paragraph

Article in Radiological physics and technology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Seiya Nakagawa *Graduate School of Medical Sciences, Kanazawa University, 5-11-80, Kodatsuno, Kanazawa, Ishikawa, 920-0942, Japan.ORCID http://orcid.org/0009-0006-9013-4361

Tosiaki MiyatiGraduate School of Medical Sciences, Kanazawa University, 5-11-80, Kodatsuno, Kanazawa, Ishikawa, 920-0942, Japan. ramiyati@staff.kanazawa-u.ac.jp.ORCID http://orcid.org/0000-0001-6120-2990

Naoki Ohno *Graduate School of Medical Sciences, Kanazawa University, 5-11-80, Kodatsuno, Kanazawa, Ishikawa, 920-0942, Japan.ORCID http://orcid.org/0000-0002-7720-8040

Koga KawanoDepartment of Central Radiology, Saitama City Hospital, 2460, Midoriku Mimuro, Saitama, Saitama, 336-8522, Japan.

Yuki OdaDepartment of Radiology, Toyama University Hospital, 2630, Sugitani, Toyama, Toyama, 930-0194, Japan.

Satoshi KobayashiGraduate School of Medical Sciences, Kanazawa University, 5-11-80, Kodatsuno, Kanazawa, Ishikawa, 920-0942, Japan.ORCID http://orcid.org/0000-0001-7759-399X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Measurement of renal volume is useful in the early detection and monitoring of renal disease. However, changes in renal volume during postural changes are not clear. Therefore, this study used multi-posture MRI system that can obtain renal images in any posture to assess the effect of posture on renal volume in the supine and upright positions. This study included 11 healthy volunteers (8 men and 3 women; mean age, 23.1 years; body mass index, 19.9 ± 1.3 kg/m

Indexed as

KidneyMagnetic Resonance ImagingPostureAdultFemaleHumansMaleOrgan SizeYoung AdultMagnetic resonance imaging (MRI)Multi-posture MRIRenal volumeSupine positionUpright position

Identifiers

PMID40824463

DOI10.1007/s12194-025-00952-9

What OpenQuestion holds

Textmetadata

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.