Evidence mapPaperPMID 34551503Full record

ArticleAsian spine journal2021

Relationship between Type 2 Diabetes Mellitus and Lumbar Bone Mineral Density in Postmenopausal Women.

Chang-Yk Lee, Gun-Youl Back, Seung-Hwan Lee

Open access · diamondAbstract read
In one paragraph

Article in Asian spine journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 12 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Chang-Yk LeeDepartment of Orthopaedic Surgery, Gwangmyeong Sungae Hospital, Gwangmyeong, Korea.
Gun-Youl BackDepartment of Orthopaedic Surgery, Gwangmyeong Sungae Hospital, Gwangmyeong, Korea.
Seung-Hwan LeeDepartment of Orthopaedic Surgery, Master Yonsei Orthopedic Clinic, Seoul, Korea.
Sungae Hospital · KRYonsei Sarang Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designCross-sectional study using radiological measurements. PURPOSE: To analyze the relationship between type 2 diabetes mellitus (DM) and bone mineral density (BMD) in postmenopausal women and to assess risk factors of osteoporotic vertebral compression fracture (OVCF) in postmenopausal diabetic women. OVERVIEW OF LITERATURE: Type 2 DM has negative effects on the quality of bone. Patients with type 2 DM have increased risk of hip and other fractures, but their vertebral fracture risk is controversial. There is a positive correlation between body mass index (BMI) and BMD. At the same time, obesity is the most important risk factor for type 2 DM.

methodsConsecutive patients whose BMD had been checked using dual-energy X-ray absorptiometry at Gwangmyung Sungae Hospital were recruited. Patients were divided into two groups according to the presence of type 2 DM. Risk factors of OVCF including age, BMI, current smoking status, current alcohol consumption, and presence of osteoporosis were analyzed separately in the type 2 DM group and control group.

resultsA total of 1,130 patients were enrolled in this study. The mean age was 63.2 years. BMI was positively correlated with lumbar BMD in the control group (r =0.284) and in the diabetic group (r =0.302). In subgroup analysis, BMI and age were significant risk factors of OVCF in the type 2 DM group. In multiple linear regression analysis, type 2 DM (β =0.035; 95% confidence interval [CI], 0.005-0.065; p=0.024) and BMI (β =0.015; 95% CI, 0.012-0.018; p<0.001) were positively correlated with lumbar BMD, and age was negatively correlated with BMD (β =-0.006; 95% CI, -0.007 to -0.004; p<0.001).

conclusionsBMI was positively correlated with lumbar BMD and was higher in type 2 diabetic patients. Age was negatively correlated with lumbar BMD.

Indexed as

Body mass indexBone mineral densityCompression fracturesOsteoporotic fracturesType 2 diabetes mellitus

Identifiers

PMID34551503
PMCPMC8696060
OpenAlexW3200825404

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.