Evidence map›Paper›PMID 40557180›Full record

ArticleMediterranean journal of rheumatology2025

The Short-Term Impact of Sleeve Gastrectomy on Bone Health.

Adel Ibrahim Azzam, Saad Ghanem, Ahmed Elzayat

Abstract read
In one paragraph

Article in Mediterranean journal of rheumatology, 2025. 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
–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

2 citing papers in PubMed.

  1. Article
  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

3 authors.

Adel Ibrahim AzzamRheumatology and Rehabilitation Department, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Saad GhanemRheumatology and Rehabilitation Department, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Ahmed ElzayatRheumatology and Rehabilitation Department, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To study short-term impact of sleeve gastrectomy (SG) on bone outcomes such as bone metabolism, bone turnover, and bone mineral density (BMD). Methods: The study included 69 bariatric surgery-eligible patients (37 males and 32 females) ranging in age from 30 to 45 years. Dual-energy x-ray absorptiometry (DXA) scans were used to calculate areal BMD (g/cm2) and T scores in the total hip, femoral neck, and lumbar spine (L1-L4). Serum levels of C-terminal telopeptide (CTX), type 1 collagen propeptide (P1NP), parathyroid hormone (PTH), and 25-hydroxy vitamin D (25(OH)D) were measured. All patients received baseline and 12-month postoperative evaluations. Results: The study included 69 individuals, 37 (53.62%) male and 32 (46.38%) female, aged 36.86 ± 6.31, with morbid obesity (mean BMI 46.32 ± 4.21 kg/m2) who underwent SG. The mean levels of circulating calcium, 25(OH)D, and PTH did not change significantly after surgery (p > 0.05) and remained within normal ranges twelve months later. Following surgery, bone turnover markers increased significantly (p < 0.05), with CTX showing a higher overall percentage increase than P1NP. The total hip and femoral neck BMD decreased significantly after surgery, but there was no significant difference in lumbar spinal BMD before and after surgery. Conclusion: This study demonstrates that BMD decreases drastically after SG, and bone loss is more pronounced at the hip and femoral neck sites 12 months after surgery than at the lumber spine. Regular follow-ups, including BMD measurements, are recommended after bariatric surgery, at least once a year.

Indexed as

bariatric surgerybone lossbone mineral densitybone turnovergastric sleeveobesity

Identifiers

PMID40557180
PMCPMC12183443

What Socratic 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 Socratic graph.