Evidence map›Paper›PMID 37819402›Full record

SynthesisOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2024

Trabecular bone score in adults with type 1 diabetes: a meta-analysis.

Saptarshi Bhattacharya, Lakshmi Nagendra, Manju Chandran, Nitin Kapoor, Prakash Patil, Deep Dutta, Sanjay Kalra

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Contributions of Bone Microarchitecture to Skeletal Fragility in Adults with Longstanding Type 1 Diabetes.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Bone microstructure and TBS in diabetes: what have we learned? A narrative review.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Acromegaly and Bone: An Update.Endocrinology and metabolism (Seoul, Korea) · 2023
    Review
  12. Role of Anabolic Anti-Osteoporosis Therapy in Diabetes Subjects.Indian journal of endocrinology and metabolism
    Review
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

7 authors at 6 institutions in 3 countries.

Saptarshi BhattacharyaDepartment of Endocrinology, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi, India.
Lakshmi NagendraDepartment of Endocrinology, JSS Medical College, JSS Academy of Higher Education and Research, Mysore, Karnataka, India. drlakshminagendra@gmail.com.ORCID http://orcid.org/0000-0001-6865-5554
Manju ChandranOsteoporosis and Bone Metabolism Unit, Department of Endocrinology, Singapore General Hospital, Singapore, Singapore.
Nitin KapoorDepartment of Endocrinology, Diabetes, and Metabolism, Christian Medical College and Hospital, Vellore, Tamil Nadu, India.
Prakash PatilCentral Research Laboratory, K.S Hegde Medical Academy (KSHEMA), NITTE (Deemed to Be University), Mangalore, Karnataka, India.
Deep DuttaDepartment of Endocrinology, Centre for Endocrinology, Arthritis, and Rheumatism (CEDAR), Superspeciality Healthcare, Dwarka, New Delhi, India.
Sanjay KalraDepartment of Endocrinology, Bharti Hospital, Karnal, Haryana, India.
Baker Heart and Diabetes Institute · AUBharti Hospital · INIndraprastha Apollo Hospitals · INJSS Academy of Higher Education and Research · INK S Hegde Medical Academy · INSingapore General Hospital · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 1 diabetes mellitus (T1DM) is associated with a disproportionately high fracture rate despite a minimal decrease in bone mineral density. Though trabecular bone score (TBS), an indirect measure of bone architecture, is lower in adults with T1DM, the modest difference is unlikely to account for the large excess risk and calls for further exploration.

introductionFracture rates in type 1 diabetes mellitus (T1DM) are disproportionately high compared to the modestly low bone mineral density (BMD). Distortion of bone microarchitecture compromises bone quality in T1DM and is indirectly measured by trabecular bone score (TBS). TBS could potentially be used as a screening tool for skeletal assessment; however, there are inconsistencies in the studies evaluating TBS in T1DM. We performed this meta-analysis to address this knowledge gap.

methodsAn electronic literature search was conducted using PubMed, Scopus, and Web of Science resources (all-year time span) to identify studies relating to TBS in T1DM. Cross-sectional and retrospective studies in adults with T1DM were included. TBS and BMD data were extracted for pooled analysis. Fracture risk could not be analyzed as there were insufficient studies reporting it.

resultData from six studies were included (T1DM: n = 378 and controls: n = 286). Pooled analysis showed a significantly lower TBS [standardized mean difference (SMD) =  - 0.37, 95% CI - 0.52 to - 0.21; p < 0.00001] in T1DM compared to controls. There was no difference in the lumbar spine BMD (6 studies, SMD - 0.06, 95% CI - 0.22 to 0.09; p = 0.43) and total hip BMD (6 studies, SMD - 0.17, 95% CI - 0.35 to 0.01; p = 0.06) in the case and control groups.

conclusionsAdults with T1DM have a lower TBS but similar total hip and lumbar spine BMD compared to controls. The risk attributable to the significant but limited difference in TBS falls short of explaining the large excess propensity to fragility fracture in adults with T1DM. Further studies on clarification of the mechanism and whether TBS is suited to screen for fracture risk in adults with T1DM are necessary.

Indexed as

Diabetes Mellitus, Type 1Osteoporotic FracturesAbsorptiometry, PhotonAdultBone DensityCancellous BoneCross-Sectional StudiesHumansLumbar VertebraeRetrospective StudiesBone microarchitectureBone mineral densityFracture riskTrabecular bone scoreType 1 diabetes mellitus

Identifiers

PMID37819402
OpenAlexW4387530856

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.