Evidence map›Paper›PMID 22458746›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2012

Improvement of arterial stiffness by reducing oxidative stress damage in elderly hypertensive patients after 6 months of atorvastatin therapy.

Junhong Wang, Jian Xu, Chuanwei Zhou, Ying Zhang, Di Xu, Yan Guo, Zhijian Yang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Microvascular Health as a Key Determinant of Organismal Aging.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  3. Review
  4. Clinical research progress in pulse wave velocity in the assessment of vascular aging.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Review
  5. Review
  6. Strategies for Achieving Healthy Vascular Aging.Hypertension (Dallas, Tex. : 1979) · 2018
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Arterial stiffness and cardiovascular therapy.BioMed research international · 2014
    Review
  12. Arterial stiffness may be associated with mitral annular calcification based on inflammatory condition.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2014
    Article
  13. Article
  14. Article
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 2 institutions in 1 country.

Junhong WangDepartment of Gerontology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jian Xu
Chuanwei Zhou
Ying Zhang
Di Xu
Yan Guo
Zhijian Yang
Jiangsu Province Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atorvastatin is postulated to improve arterial stiffness in patients with diabetes mellitus or hypercholesterolemia; however, in elderly hypertensive patients, its effect on arterial stiffness and the possible mechanisms are unknown. A total of 73 elderly hypertensive patients were enrolled to receive atorvastatin for 6 months. Brachial-ankle pulse wave velocity (baPWV) and circulating biomarkers were measured before and after the intervention. After 6 months of treatment, the patients experienced a 19.66% reduction in low-density lipoprotein cholesterol (2.90±0.58 vs 2.33±0.56 mmol/L, P<.01) and a 10.63% reduction in baPWV (2100.89±513.21 vs 1877.56±432.06 cm/s, P=.01). In addition, a 21.79% reduction in circulating N-(epsilon)-carboxymethyl-lysine and a 20% reduction in Von Willebrand factor level were observed after treatment. Meanwhile, the activity of copper/zinc-containing superoxide dismutase (Cu/Zn SOD) was increased by 26.64% (5.04±1.01 vs 6.87±1.83 U/L, P<.001). Correlation analysis demonstrated that the increase of Cu/Zn SOD activity was related to the reductions of arterial stiffness (r=-0.340, P=.003). Taken together, these findings suggest that atorvastatin can improve arterial stiffness possibly by reducing oxidative stress levels in elderly hypertensive patients.

Indexed as

AgedAged, 80 and overAge FactorsAgingAnticholesteremic AgentsArteriesAtorvastatinBiomarkersEndothelium, VascularFemaleHeptanoic AcidsHumansHypertensionMaleMiddle AgedOxidative StressAnticholesteremic AgentsAtorvastatinBiomarkersHeptanoic AcidsPyrroles

Identifiers

PMID22458746
PMCPMC8108932
OpenAlexW1552804237

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.