Evidence map›Paper›PMID 29373705›Full record

ArticleThe Journal of clinical endocrinology and metabolism2018

Trabecular Bone Score in Obese and Nonobese Subjects With Primary Hyperparathyroidism Before and After Parathyroidectomy.

Yu-Kwang Donovan Tay, Natalie E Cusano, Mishaela R Rubin, John Williams, Beatriz Omeragic, John P Bilezikian

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  11. Effects of metabolic syndrome on bone health in older adults: the Bushehr Elderly Health (BEH) program.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
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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

6 authors at 2 institutions in 2 countries.

Yu-Kwang Donovan TayDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
Natalie E CusanoDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
Mishaela R RubinDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
John WilliamsDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
Beatriz OmeragicDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
John P BilezikianDepartment of Medicine, Division of Endocrinology, College of Physicians & Surgeons, Columbia University, New York, New York.
Columbia University · USSengkang General Hospital · SG

Funding

PRIMARY HYPERPARATHYROIDISMR01DK032333 · NIDDK · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI BILEZIKIAN, JOHN P · 1986 to 2018
$9.6M
NIDDK NIH HHS R01 DK032333
6 · The paper itself

Abstract

Context: Obesity has been shown to be unfavorable to skeletal microarchitecture when assessed by trabecular bone score (TBS). The influence of adiposity on skeletal microstructure in primary hyperparathyroidism (PHPT) has not yet been evaluated. Objective: To investigate the effect of obesity on TBS and bone mineral density (BMD) in subjects with PHPT at baseline and through 2 years after parathyroidectomy. Design: Prospective observational study. Setting: Referral center. Patients or Other Participants: Thirty men and women with PHPT undergoing parathyroid surgery. Main Outcome Measures: TBS and BMD by dual-energy X-ray absorptiometry (DXA). Results: There were notable improvements in lumbar spine and femoral neck BMD in the obese (lumbar spine: 4.3 ± 4.7%, femoral neck: 3.8 ± 6.6%; P < 0.05 for both) and nonobese subjects (lumbar spine: 3.8 ± 5.6%, femoral neck 3.1 ± 5.0%; P < 0.05 for both) but no marked change in TBS in either group at 24 months postparathyroidectomy. Obese subjects had fully degraded TBS values compared with the nonobese subjects, whose TBS values were minimally below normal throughout the study (baseline: 1.199 ± 0.086 vs 1.327 ± 0.099, respectively; P = 0.003; 24 months: 1.181 ± 0.061 vs 1.352 ± 0.114, respectively; P = 0.001), despite improvements in BMD. Conclusions: The detrimental effect of obesity on TBS, an index of bone quality, was demonstrated in subjects with PHPT. Obesity was associated with fully degraded skeletal microarchitecture as measured by TBS in PHPT, despite similar values in bone density by DXA compared with nonobese subjects. TBS values did not improve postparathyroidectomy in either obese or nonobese subjects.

Indexed as

ParathyroidectomyAbsorptiometry, PhotonAgedBone DensityCancellous BoneFemaleHumansHyperparathyroidism, PrimaryMaleMiddle AgedObesityTreatment Outcome

Identifiers

PMID29373705
PMCPMC6276655
OpenAlexW2791611381

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.