Evidence map›Paper›PMID 29858408›Full record

ArticleBMJ open2018

Combined antihypertensive and statin therapy for the prevention of cardiovascular events in patients with hypertension without complications: protocol for a systematic review and meta-analysis.

Ying Wang, Ze-Min Kuang, Shu-Jun Feng, Long Jiang, Qiu-Xian Chen, Xiao-Yun Ji, Wen-Li Cheng, Hong-Juan Hu

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 31% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Vasculoprotective Effects of Vildagliptin. Focus on Atherogenesis.International journal of molecular sciences · 2020
    Review
  6. Treatment with Free Triple Combination Therapy of Atorvastatin, Perindopril, Amlodipine in Hypertensive Patients: A Real-World Population Study in Italy.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2019
    Observational
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 6 institutions in 1 country.

Ying Wang *Department of Cardiology, The First People's Hospital of Chenzhou, University of South China, Chenzhou, Hunan, China.
Ze-Min Kuang *Department of Hypertension, Beijing Anzhen Hospital of Capital Medical University, Beijing, China.
Shu-Jun FengDepartment of Cardiology, The First People's Hospital of Chenzhou, University of South China, Chenzhou, Hunan, China.
Long JiangDepartment of Cardiology, Institute of Cardiovascular Disease, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Qiu-Xian ChenDepartment of Medical Affairs, Hisun Pfizer Pharmaceuticals Co., Ltd, Shanghai, China.
Xiao-Yun JiDepartment of Medical Affairs, Hisun Pfizer Pharmaceuticals Co., Ltd, Shanghai, China.
Wen-Li ChengDepartment of Hypertension, Beijing Anzhen Hospital of Capital Medical University, Beijing, China.
Hong-Juan HuTeaching and Research Section of Community Nursing, School of Nursing, University of South China, Hengyang, Hunan, China.
Pfizer (China) · CNUniversity of South China · CNBeijing Anzhen Hospital · CNCapital Medical University · CNChenzhou First People's Hospital · CNSecond Affiliated Hospital of Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHigh blood pressure (BP) affects over 40% of adults over the age of 25 worldwide and is the leading global risk factor for death or disability. Hypertension is also the most important risk factor for endovascular atherosclerosis, which, when combined with other cardiovascular risk factors, leads to atherosclerotic cardiovascular disease (ASCVD). Statins are one of the most widely used drugs for the prevention of ASCVD. The recently announced study of Heart Outcomes Prevention Evaluation-3 suggests that cholesterol-lowering agents combined with antihypertensive therapy can prevent cardiovascular events and reduce the combined endpoint. We plan to conduct a systematic review and meta-analysis to evaluate whether combined antihypertensive and statin therapy is more beneficial than antihypertensive therapy alone in patients with hypertension without complications. METHODS AND ANALYSIS: We will perform a comprehensive search for randomised controlled trials evaluating combined antihypertensive and statin therapy for the treatment of patients with hypertension. The following English electronic databases will be searched: The Cochrane Library, EMBASE and PubMed. Outcomes will be categorised as short-term (≤6 months) or long-term (>6 months). When evaluating the effects of combined antihypertensive and statin therapy, a short-term outcome is usually defined as a change in BP or lipid levels, while a long-term outcome is usually defined as cardiovascular benefits or risks. The data screening and extraction will be conducted by two different reviewers. The quality of the RCTs will be assessed according to the Cochrane handbook risk of bias tool. ETHICS AND DISSEMINATION: This review does not require ethics approval and the results of the meta-analysis will be submitted to a peer-review journal. PROSPERO REGISTRATION NUMBER: CRD42017071935.

Indexed as

AdultAntihypertensive AgentsBlood PressureCardiovascular DiseasesDrug Therapy, CombinationFemaleHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHypertensionLipidsMaleResearch DesignAntihypertensive AgentsHydroxymethylglutaryl-CoA Reductase InhibitorsLipidscardiovascular eventshypertensionpreventionprotocolstatinsystematic review

Identifiers

PMID29858408
PMCPMC5988117
OpenAlexW2807080002

What OpenQuestion holds

Texttitle and abstract
LicenceCC BY-NC
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.