Evidence map›Paper›PMID 26543017›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2016

Arterial Stiffness, Central Pulsatile Hemodynamic Load, and Orthostatic Hypotension.

Kai Liu, Si Wang, Shixi Wan, Yufei Zhou, Pei Pan, Bo Wen, Xin Zhang, Hang Liao, Di Shi, Rufeng Shi and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Observational
  6. Observational
  7. Article
  8. Arterial Stiffness, Central Pulsatile Hemodynamic Load, and Orthostatic Hypotension.Journal of clinical hypertension (Greenwich, Conn.) · 2016
    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

12 authors at 2 institutions in 1 country.

Kai LiuDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Si WangDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Shixi WanDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Yufei ZhouDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Pei PanDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Bo WenDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Xin ZhangDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Hang LiaoDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Di ShiDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Rufeng ShiDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Xiaoping ChenDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Tulasiram JangalaDepartment of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
West China Hospital of Sichuan University · CNSichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The association between central pulsatile hemodynamic load, arterial stiffness, and orthostatic hypotension (OH) is unclear. The authors recruited 1099 participants from the community. Questionnaire, physical examination, and laboratory tests were performed. To assess the correlation between central pulsatile hemodynamic load, arterial stiffness, and OH, multiple logistic regression analysis was performed, and the discriminatory power was assessed by the area under the receiver operating curve. The prevalence of OH in this population was 5.6%. After adjusting for potential confounders, brachial-ankle pulse wave velocity (BaPWV) was significantly and positively correlated with OH in both the hypertension and nonhypertension groups (all P<.05), while central systolic blood pressure (CSBP) was only significantly associated with OH in the hypertension subgroup. In addition, BaPWV seemed to have a better discriminatory power than CSBP in both subgroups. BaPWV appears to be a better indicator of OH than CSBP in routine clinical practice.

Indexed as

AgedBlood Flow VelocityCross-Sectional StudiesFemaleHemodynamicsHumansHypotension, OrthostaticLogistic ModelsMaleMiddle AgedPulsatile FlowRisk FactorsSurveys and QuestionnairesVascular Stiffness

Identifiers

PMID26543017
PMCPMC8031559
OpenAlexW2118005685

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.