Evidence map›Paper›PMID 34580638›Full record

Trial reportBioMed research international2021

Effects of GLP-1 Receptor Agonists on Bone Mineral Density in Patients with Type 2 Diabetes Mellitus: A 52-Week Clinical Study.

Ting-Ting Cai, Hui-Qin Li, Lan-Lan Jiang, Hui-Ying Wang, Meng-Hui Luo, Xiao-Fei Su, Jian-Hua Ma

Registry-linked trialOpen access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It reports registered trial NCT01648582. Cited by 48 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 6 pooled it
5.3field-weighted citation impact, top 3% 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.

NCT01648582 phase3completed

The Efficacy and Safety of Once-Weekly, Subcutaneous Dulaglutide Compared to Once-Daily Insulin Glargine in Patients With Type 2 Diabetes Mellitus on Metformin and/or a Sulfonylurea

Ran2012Enrolled774Registered outcomes22Posted comparisons62ConditionsType 2 Diabetes MellitusArmsDulaglutide, Insulin glargine, Metformin, Sulfonylureas
Open the trial in the graph
3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 6 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Trial
  8. Review
  9. Bone health in diabetes mellitus.Reviews in endocrine & metabolic disorders · 2026
    Review
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  11. Article
  12. Article
  13. Review
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  15. Understanding Impact of Anti-Obesity Medications on Skeletal Muscle Mass Change Is Confounded by Measurement Methods.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Review
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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 1 institution in 1 country.

Ting-Ting CaiDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0001-5075-9734
Hui-Qin LiDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0002-6319-1196
Lan-Lan JiangDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0002-7626-1501
Hui-Ying WangDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0003-1835-5873
Meng-Hui LuoDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0002-3358-305X
Xiao-Fei SuDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0002-5567-8244
Jian-Hua MaDepartment of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Jiangsu, China.ORCID https://orcid.org/0000-0001-9383-2559
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHypoglycemic drugs affect the bone quality and the risk of fractures in patients with type 2 diabetes mellitus (T2DM). We aimed to investigate the effects of glucagon-like peptide-1 receptor agonists (GLP-1RAs) and insulin on bone mineral density (BMD) in T2DM.

methodsIn this single-blinded study, a total of 65 patients with T2DM were randomly assigned into four groups for 52 weeks: the exenatide group (

resultsCompared with baseline, the glycosylated hemoglobin (HbA1c) decreased significantly in the exenatide (8.11 ± 0.24% vs. 7.40 ± 0.16%,

conclusionsCompared with the placebo, GLP-1RAs demonstrated an increase of BMD at multiple sites of the body after treatment, which may not exacerbate the consequences of bone fragility. Therefore, GLP-1RAs might be considered for patients with T2DM. This trial is registered with ClinicalTrials.gov NCT01648582.

Indexed as

Bone DensityGlucagon-Like Peptide-1 Receptor AgonistsDiabetes Mellitus, Type 2ExenatideFemaleGlucagon-Like PeptidesHumansImmunoglobulin Fc FragmentsInsulin GlargineMaleMiddle AgedRecombinant Fusion ProteinsdulaglutideExenatideGlucagon-Like Peptide-1 Receptor AgonistsGlucagon-Like PeptidesImmunoglobulin Fc FragmentsInsulin GlargineRecombinant Fusion Proteins

Identifiers

PMID34580638
PMCPMC8464416
OpenAlexW3200615296

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.