Evidence map›Paper›PMID 26838292›Full record

SynthesisClinical research in cardiology : official journal of the German Cardiac Society2016

Reductions of left ventricular mass and atrial size following renal denervation: a meta-analysis.

Dasheng Lu, Kai Wang, Qian Liu, Shengchan Wang, Qi Zhang, Qijun Shan

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Clinical research in cardiology : official journal of the German Cardiac Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Renal denervation: dark past, bright future?Cardiovascular journal of Africa
    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

6 authors.

Dasheng LuDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China.
Kai WangDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China.
Qian LiuDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China.
Shengchan WangDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China.
Qi ZhangDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China.
Qijun ShanDepartment of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300# Guangzhou Road, Nanjing, 210029, Jiangsu, China. qjshan@njmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRenal denervation (RDN), a novel therapy for resistant hypertension, has been shown to have an effect on cardiac remodeling in several small studies. We aimed to pool currently available data to assess the effects of RDN on left ventricular hypertrophy (LVH) and left atrial (LA) enlargement. METHODS AND

resultsTwo investigators independently searched PubMed, EMBASE and Cochrane Library Central Register of Controlled Trials database for studies reporting change in left ventricular mass index (LVMI) or LA size before and after RDN. Twelve publications met our pre-defined inclusion criteria. Echocardiographic data showed that RDN markedly reduced both LVMI [weighted mean difference (WMD) = -15.77 g/m(2); 95 % confidence interval (CI) -22.51 to -9.02 g/m(2)] and LA diameter [WMD = -2.48 mm; 95 % CI -4.12 to -0.83 mm] after 6 months. Data from cardiac magnetic resonance also showed a significant reduction in LVMI [WMD = -5.43 g/m(2), 95 % CI -10.01 to -0.35 g/m(2)) at 6 months. Changes in LVH and LA size at 12 months were more pronounced than those at 6 months. Meta-regression analysis failed to demonstrate a significant relationship between RDN-induced LVMI reduction and BP lowering at 6 months.

conclusionsRDN led to significant regressions of both LVH and LA enlargement at 6 months, which were sustained at least up to 12 months.

Indexed as

Atrial Function, LeftAtrial RemodelingVentricular Function, LeftVentricular RemodelingAgedChi-Square DistributionFemaleHumansHypertensionHypertrophy, Left VentricularKidneyMaleMiddle AgedRemission InductionRenal ArteryRisk FactorsLeft atrial sizeLeft ventricular hypertrophyLeft ventricular massRenal denervationResistant hypertension

Identifiers

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.