Evidence map›Paper›PMID 27594735›Full record

SynthesisDisease markers2016

Oxidative Stress-Related Biomarkers in Postmenopausal Osteoporosis: A Systematic Review and Meta-Analyses.

Qiaozhen Zhou, Li Zhu, Dafeng Zhang, Ning Li, Qiao Li, Panpan Dai, Yixin Mao, Xumin Li, Jianfeng Ma, Shengbin Huang

Registry-linked trialOpen access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Disease markers, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06866561 (The Effect of Aerobic Exercise on Bone Formation and Resorption Markers And The Quality of Life Tests in Postmenopausal Osteopenic Patients), which is not on this map. Cited by 94 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed, 2 pooled it
5.5field-weighted citation impact, top 4% 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.

NCT06866561 nacompletednot on this mapstarted 2022, after this paper: background citation

The Effect of Aerobic Exercise on Bone Formation and Resorption Markers And The Quality of Life Tests in Postmenopausal Osteopenic Patients

TypeinterventionalSponsorBursa Yuksek Ihtisas Training and Research HospitalRan2022 to 2023Enrolled45ConditionsPostmenopausal OsteopeniaArmsaerobic exercise, cholecalciferol, calcium carbonate
3 · Its place in the literature

Who cites it

94 citing papers in PubMed, 2 syntheses or guidelines pooled it, 165 citations in OpenAlex.

  1. Early-life famine exposure and risk of osteoporosis and low bone mineral density: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Association between osteoporosis and refined grain consumption in postmenopausal women: A case-control study.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. Article

34 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Qiaozhen ZhouDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Li ZhuDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Dafeng ZhangDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Ning LiDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Qiao LiDepartment of Pediatric Dentistry, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Panpan DaiDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China; Institute of Stomatology, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Yixin MaoDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China; Institute of Stomatology, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Xumin LiDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China; Institute of Stomatology, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.
Jianfeng MaDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China; Institute of Stomatology, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.ORCID 0000-0003-0395-0952
Shengbin HuangDepartment of Prosthodontics, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China; Institute of Stomatology, School and Hospital of Stomatology, Wenzhou Medical University, Wenzhou 325027, China.ORCID 0000-0003-4522-2769
Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Numerous studies suggested that oxidative stress (OS) played a central role in the onset and development of postmenopausal osteoporosis (PO); however, conflicting results were obtained as to the association of OS-related biomarkers and PO. This meta-analysis aimed to identify the association between these markers and PO, and explore factors that may explain the inconsistencies in these results. A systematic literature search was conducted in relevant database. Search terms and selection criteria were priorly determined to identify and include all studies that detected markers of OS in PO patients. We pooled data with a random effects meta-analysis with standardized mean differences and 95% confidence interval. Total 17 studies including 12 OS markers were adopted. The results showed that superoxide dismutase (SOD) in erythrocytes, catalase (CAT), total antioxidant status (TAS), hydroperoxides (HY), advanced oxidation protein products (AOPP), malondialdehyde (MDA), and vitamin B12 (VB12) in plasma/serum were not statistically different between the PO and control group, whereas significantly increased level of homocysteine (Hcy) and nitric oxide (NO), along with decreased SOD, glutathione peroxidase (GPx), folate, and total antioxidant power (TAP) in plasma/serum were obtained in the PO group. In summary, OS might serve as potential biomarkers in the etiopathophysiology and clinical course of PO.

Indexed as

Oxidative StressBiomarkersFemaleHumansOsteoporosis, PostmenopausalBiomarkers

Identifiers

PMID27594735
PMCPMC4995322
OpenAlexW2486828210

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.