Evidence map›Paper›PMID 41199963›Full record

ArticleAnnals of gastroenterological surgery2025

Impact of Ghrelin-Depleting Gastrectomy on Long-Term Endocrine and Metabolic Health With a Focus on Skeletal Muscle and Bone Mineral Content.

Hiroki Harada, Takuya Goto, Keishi Yamashita, Hiroyuki Minoura, Kota Okuno, Shohei Fujita, Mikiko Sakuraya, Tadashi Higuchi, Koshi Kumagai, Naoki Hiki

Abstract read
In one paragraph

Article in Annals of gastroenterological surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

10 authors.

Hiroki HaradaDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.ORCID https://orcid.org/0000-0002-1983-4692
Takuya GotoDepartment of Gastrointestinal Surgery Yamato Municipal Hospital Yamato Kanagawa Japan.
Keishi YamashitaDivision of Advanced Surgical Oncology, Department of Research and Development Center for New Medical Frontiers Kitasato University School of Medicine Sagamihara Kanagawa Japan.ORCID https://orcid.org/0000-0002-8492-0300
Hiroyuki MinouraDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.
Kota OkunoDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.
Shohei FujitaDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.
Mikiko SakurayaDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.
Tadashi HiguchiDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.
Koshi KumagaiDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.ORCID https://orcid.org/0000-0001-6165-5105
Naoki HikiDepartment of Upper Gastrointestinal Surgery Kitasato University School of Medicine Sagamihara Kanagawa Japan.ORCID https://orcid.org/0000-0002-6857-8736

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Advances in diagnostic and surgical techniques have improved survival rates for gastric cancer patients. However, gastrectomy involving ghrelin-secreting regions of the upper gastric greater curvature can lead to long-term endocrine and metabolic disturbances, including reductions in serum ghrelin and insulin-like growth factor-1 (IGF-1), potentially contributing to skeletal muscle and bone mineral loss. Methods: This prospective observational study included 35 gastric cancer patients who underwent gastrectomy between 2016 and 2018, with follow-up for 3-5 years. Patients were categorized into ghrelin-depleted (total or proximal gastrectomy) and ghrelin-preserved (distal gastrectomy) groups. Serum desacyl-ghrelin, IGF-1, and insulin-like growth factor-binding protein-3 (IGFBP-3) levels were measured, and skeletal muscle mass and bone mineral content were assessed. Results: The ghrelin-depleted group exhibited significantly lower serum desacyl-ghrelin (56.9 ± 27.9 vs. 111.2 ± 54.8 fmol/mL, Conclusion: Gastrectomy involving resection of ghrelin-rich regions leads to long-term reductions in serum desacyl-ghrelin levels, adversely affecting skeletal muscle mass and bone mineral content. These findings highlight the importance of considering the endocrine consequences when selecting surgical procedures.

Indexed as

bone mineral contentgastrectomygastric cancerghrelinIGF‐1skeletal muscle mass

Identifiers

PMID41199963
PMCPMC12586933

What Socratic holds

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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 Socratic graph.