Evidence map›Paper›PMID 26010450›Full record

ArticlePloS one2015

Comparison of Bone Mineral Density in Lumbar Spine and Fracture Rate among Eight Drugs in Treatments of Osteoporosis in Men: A Network Meta-Analysis.

Ling-Xiao Chen, Zhi-Rui Zhou, Yu-Lin Li, Guang-Zhi Ning, Tian-Song Zhang, Di Zhang, Shi-Qing Feng

Registry-linked trialOpen access · goldAbstract readComparative StudyNetwork Meta-Analysis
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05347082 (Resolution of Hyperparathyroidism With High-dose Vitamin D Improves Osteoporosis in Multi-treated Postmenopausal Women), which is not on this map. Cited by 17 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 7 pooled it
3.5field-weighted citation impact, top 9% 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.

NCT05347082 nacompletednot on this mapstarted 2021, after this paper: background citation

Resolution of Hyperparathyroidism With High-dose Vitamin D Improves Osteoporosis in Multi-treated Postmenopausal Women

TypeinterventionalSponsorHospital Regional 1o de OctubreRan2021 to 2022Enrolled47ConditionsPostmenopausal Osteoporosis, Postmenopause, Hyperparathyroidism, Secondary, Hypovitaminosis DArmsCholecalciferol
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 7 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  5. Radiographic and functional outcomes of bisphosphonate use in lumbar fusion: a systematic review and meta-analysis of comparative studies.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2020
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  17. COPD and osteoporosis: links, risks, and treatment challenges.International journal of chronic obstructive pulmonary disease · 2016
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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 3 institutions in 1 country.

Ling-Xiao ChenDepartment of Orthopaedics, Tianjin Medical University General Hospital, 154 Anshan Road, Heping District, Tianjin, People's Republic of China.
Zhi-Rui ZhouDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Yu-Lin LiDepartment of Orthopaedics, Tianjin Medical University General Hospital, 154 Anshan Road, Heping District, Tianjin, People's Republic of China.
Guang-Zhi NingDepartment of Orthopaedics, Tianjin Medical University General Hospital, 154 Anshan Road, Heping District, Tianjin, People's Republic of China.
Tian-Song ZhangInternal medicine of traditional Chinese medicine department, Jing 'an district central hospital of Shanghai, NO. 259, Xikang road, 200040, Shanghai, P.R. China.
Di ZhangDepartment of Orthopaedics, Tianjin Medical University General Hospital, 154 Anshan Road, Heping District, Tianjin, People's Republic of China.
Shi-Qing FengDepartment of Orthopaedics, Tianjin Medical University General Hospital, 154 Anshan Road, Heping District, Tianjin, People's Republic of China.
Tianjin Medical University General Hospital · CNFudan University Shanghai Cancer Center · CNShanghai Traditional Chinese Medicine Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextThe preferred treatment for osteoporosis in men is debated, and pairwise meta-analysis cannot obtain hierarchies of these treatments.

objectiveThe objective of this study was to integrate the evidence and provide hierarchies of eight drugs based on their effect on the bone mineral density in the lumbar spine (BMD in LS) and the fracture rate. DATA SOURCES: Eligible studies were identified by searching Amed, British Nursing Index, EMBASE, PubMed, the Cochrane Central Register of Controlled Trials (CENTRAL), Google Scholar, SIGLE, the National Technical Information Service, the National Research Register (UK), and the Current Controlled Trials databases. STUDY SELECTION: RCTs or quasi-RCTs reporting at least two drugs (two active drugs or one active drug and a placebo) used to treat osteoporosis in men were selected by two authors. DATA EXTRACTION: Two authors independently extracted the data. DATA SYNTHESIS: Thirteen studies involving 3647 patients were included. Compared with placebo therapy, zoledronate (SMDs 13.48, 95% credible intervals 11.88-15.08) yielded the most significant effect on increasing the BMD in LS, followed by alendronate (11.04, 9.68-12.41), teriparatide (20mcg) + risedronate (10.98, 8.55-13.48), risedronate (10.33, 8.68-12.01), teriparatide (20mcg) (9.33, 6.87-11.76), strontium ranelate (8.88, 7.51-10.24), ibandronate (5.49, 3.82-7.16), parathyroid hormone (1-84) (4.89, 3.12-6.62) and alfacalcidol (3.42, 1.7-5.2). Placebo therapy had a significantly higher fracture rate in contrast to risedronate (OR 2.51, 95% CrI 1.23-4.24) or zoledronate (2.92, 1.29-5.62) or teriparatide (20mcg) (4.04, 1.36-8.49) or teriparatide (40mcg) (3.5, 1.14-8.34). Zoledronate ranked first for increasing the BMD in LS, and teriparatide (20mg) was ranked first for decreasing the fracture rate.

conclusionsZoledronate might be the best choice to increase the BMD in LS and teriparatide (20mg) might lead to the lowest fracture rate.

Indexed as

AlendronateBone DensityBone Density Conservation AgentsDiphosphonatesFractures, BoneHumansHydroxycholecalciferolsIbandronic AcidImidazolesLumbar VertebraeOsteoporosisParathyroid HormoneRisedronic AcidTeriparatideThiophenesZoledronic AcidAlendronatealfacalcidolBone Density Conservation AgentsDiphosphonatesHydroxycholecalciferolsIbandronic AcidImidazolesParathyroid HormoneRisedronic Acidstrontium ranelateTeriparatideThiophenesZoledronic Acid

Identifiers

PMID26010450
PMCPMC4444106
OpenAlexW399434950

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.