Evidence map›Paper›PMID 25254054›Full record

ReviewEvidence-based complementary and alternative medicine : eCAM2014

The usefulness of xuefu zhuyu tang for patients with angina pectoris: a meta-analysis and systematic review.

Guo-Zhong Yi, Yu-Qin Qiu, Ya Xiao, Li-Xia Yuan

3 registry-linked trialsOpen access · hybridAbstract readReview
In one paragraph

Review in Evidence-based complementary and alternative medicine : eCAM, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
4.4field-weighted citation impact, top 7% 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.

NCT03171597 phase4unknown statusnot on this mapstarted 2017, after this paper: background citation

Research on the Clinical Effect of Effective Prescription in Treating Unstable Angina.

TypeinterventionalSponsorJun LiRan2017 to 2019Enrolled240ConditionsUnstable AnginaArmsAnti-Platelet Drugs, Lipid Regulating Drugs, Coronary Vasodilator, Xuefu Zhuyu Decoction, Gualou Xiebai Banxia Decoction & Danshen Decoction
NCT03179527 phase4unknown statusnot on this mapstarted 2017, after this paper: background citation

Research on the Clinical Effect of Shuanghe Decoction in Treating Unstable Angina.

TypeinterventionalSponsorJun LiRan2017 to 2019Enrolled120ConditionsUnstable AnginaArmsAnti-Platelet Drugs, Lipid Regulating Drugs, Coronary Vasodilator, Shuanghe Decoction
NCT03179618 phase4unknown statusnot on this mapstarted 2017, after this paper: background citation

Research on the Clinical Effect of Xuefu Zhuyu Decoction in Treating Unstable Angina.

TypeinterventionalSponsorJun LiRan2017 to 2019Enrolled120ConditionsUnstable AnginaArmsAnti-Platelet Drugs, Lipid Regulating Drugs, Coronary Vasodilator, Xuefu Zhuyu Decoction
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Guo-Zhong YiThe First College of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China.
Yu-Qin QiuCollege of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China.
Ya XiaoCollege of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China ; Department of Traditional Chinese Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China.
Li-Xia YuanCollege of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China.
Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective. To evaluate the efficacy of Xuefu Zhuyu Tang (XFZYT) for treating angina pectoris (AP). Methods. Six databases were searched (up to December, 2013). Eligible randomized controlled trials (RCTs) evaluating the efficiency of XFZYT plus traditional antianginal medications (TAMs) compared with TAMs alone in patients with AP were included. The outcomes were relief of anginal symptoms (RAS) and improvement of electrocardiogram (ECG) and blood high-density lipoprotein cholesterol (HDL-C) level. Result. Finally 14 RCTs were included. There were evidences that XFZYT combined with TAMs was more effective in improving RAS (RR = 1.29; 95% CI = [1.20, 1.38]), ECG (RR = 1.37; 95% CI = [1.22, 1.54]), and blood HDL-C level (MD = 0.29 mmol/L; 95% CI = [0.23, 0.35]) compared with TAMs alone. Our meta-analysis also showed the pooled number needed to treat (NNT) of the group with stable angina pectoris (SAP) was smaller in improving RAS (4.2 versus 5.7) and ECG (3.1 versus 5.5) compared with the group with both SAP and unstable angina pectoris (UAP). Conclusion. Combination therapy with XFZYT and TAMs is more effective in treating AP compared with TAMs alone. And XFZYT may be a more suitable choice for the treatment of SAP. However, the findings should be interpreted with caution due to the mediocre methodological quality of the included RCTs.

Identifiers

PMID25254054
PMCPMC4164128
OpenAlexW2001829438

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.