Evidence map›Paper›PMID 31044182›Full record

ArticleJBMR plus2019

Chinese Women in Both the United States and Hong Kong Have Cortical Microstructural Advantages and More Trabecular Plates Compared With White Women.

Melissa Sum, Tracy Y Zhu, Bin Zhou, Zhendong Zhang, John P Bilezikian, X Edward Guo, Ling Qin, Marcella Walker

Open access · goldAbstract read
In one paragraph

Article in JBMR plus, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Best Performance Parameters of HR-pQCT to Predict Fragility Fracture: Systematic Review and Meta-Analysis.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2021
    Pooled it
  2. Reference microarchitectural values measured by HR-pQCT in a Franco-Swiss cohort of young adult women.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
    Article
  3. Ethnic Differences in Bone Microarchitecture.Current osteoporosis reports · 2020
    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

8 authors at 4 institutions in 3 countries.

Melissa SumDivision of Endocrinology Department of Medicine New York University Langone Health Medical Center New York NY USA.
Tracy Y ZhuBone Quality and Health Assessment Center of the Department of Orthopaedics and Traumatology the Chinese University of Hong Kong Hong Kong SAR PR China.
Bin ZhouBone Bioengineering Laboratory Department of Biomedical Engineering Fu Foundation School of Engineering and Applied Science Columbia University New York NY USA.
Zhendong ZhangDepartment of Orthopedic Surgery First Affiliated Hospital School of Medicine Shihezi University Shihezi China.
John P BilezikianDivision of Endocrinology Department of Medicine Columbia University College of Physicians and Surgeons New York NY USA.
X Edward GuoBone Bioengineering Laboratory Department of Biomedical Engineering Fu Foundation School of Engineering and Applied Science Columbia University New York NY USA.
Ling QinBone Quality and Health Assessment Center of the Department of Orthopaedics and Traumatology the Chinese University of Hong Kong Hong Kong SAR PR China.
Marcella WalkerDivision of Endocrinology Department of Medicine Columbia University College of Physicians and Surgeons New York NY USA.
Columbia University · USChinese University of Hong Kong · HKFirst Affiliated Hospital of Shihezi University Medical College · CNNYU Langone Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We cross-sectionally compared racial differences in bone quality between Chinese women in the United States (US) and Hong Kong (HK) with white women. A total of 514 women were included. We measured bone geometry, mass, microstructure, and stiffness by high-resolution peripheral quantitative computed tomography (HR-pQCT), individual trabecula segmentation (ITS), and microfinite element analysis (μFEA). After adjustment for age and body mass index (BMI), premenopausal Chinese women in the US and HK had smaller bone area but greater radial cortical (Ct.) thickness and Ct. and trabecular (Tb.) volumetric bone mineral density (vBMD) versus white women but did not differ from each other. At the radius, Tb. number was lower and spacing greater in Chinese women from HK and the US versus white women, whereas Chinese women did not differ from each other. Tb. thickness was highest in Chinese women from HK, intermediate in Chinese-Americans, and lowest in white women. Chinese women had more trabecular plates versus white women, leading to greater age- and BMI-adjusted stiffness for premenopausal Chinese women in HK and the US (both

Indexed as

CHINESEHONG KONGHR‐pQCTITSMICROARCHITECTURERACEWHITE WOMEN

Identifiers

PMID31044182
PMCPMC6478582
OpenAlexW2894347361

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.