ArticleThe Clinical investigator1992
The influence of partial gastrectomy on biochemical parameters of bone metabolism and bone density.
Article in The Clinical investigator, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- The change of bone mineral density and bone metabolism after gastrectomy for gastric cancer: a meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020Pooled it
- The influence of gastrectomy on the change of bone metabolism and bone density.The Korean journal of internal medicine · 2000Trial
- Bone mineral density after treatment for gastric cancer: Endoscopic treatment versus gastrectomy.Medicine · 2018Observational
- The role of the gastrointestinal tract in calcium homeostasis and bone remodeling.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2013Review
- High prevalence of osteoporosis in patients with gastric adenocarcinoma following gastrectomy.World journal of gastroenterology · 2007Article
- Decreased cutaneous vitamin D-synthesis in heavily melanized individuals: a rare cause for pathologic fractures of the hip.Wiener klinische Wochenschrift · 2003Article
- Calcium regulation and bone mass loss after total gastrectomy in pigs.Annals of surgery · 1997Article
- Alendronate improves vitamin D-resistant osteopenia triggered by gastrectomy in patients with gastric cancer followed long term.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary TractArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Since it has been suggested that gastric resections are followed by changes in bone metabolism, the aim of our study was to determine the biochemical parameters of bone metabolism and radial and lumbar bone density in 15 male ulcus patients treated by partial gastrectomy (Billroth II). Comparing the data with those of a corresponding control group, the lumbar bone density measured by quantitative computed tomography was statistically significantly lower (P less than 0.04) in the patient group, whereas the peripheral bone mass of the distal part of the nondominant forearm measured by single-photon absorptiometry showed no statistically significant difference. In addition, a marked increase in alkaline phosphatase (P less than 0.002) and urinary excretion of hydroxyproline (P less than 0.003) was found in gastrectomy group, whereas the 25-hydroxy-vitamin D levels were found to be significantly decreased (P less than 0.04). Osteocalcin, a biochemical marker for osteoblast activity, and the carboxy-terminal propeptide of type I procollagen (PICP), a marker of collagen formation, were slightly but not significantly higher in gastrectomy-treated patients. The serum parathyroid hormone levels were similar in both groups. As none of the patients had any radiologic evidence of osteopenia, the changes in biochemical parameters of bone metabolism and bone mass in patients who had undergone partial gastrectomy could be a marker of latent bone loss.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.