Evidence map›Paper›PMID 23710230›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2013

Tianma gouteng yin as adjunctive treatment for essential hypertension: a systematic review of randomized controlled trials.

Jie Wang, Bo Feng, Xiaochen Yang, Wei Liu, Yongmei Liu, Yun Zhang, Gui Yu, Shengjie Li, Yuqing Zhang, Xingjiang Xiong

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 7 pooled it
3.6field-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

25 citing papers in PubMed, 7 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Frontiers in pharmacology · 2026
    Review
  9. Review
  10. Review
  11. Article
  12. Traditional Chinese Medicine for Essential Hypertension: A Clinical Evidence Map.Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Serum Metabolomics Study Based on LC-MS and Antihypertensive Effect ofEvidence-based complementary and alternative medicine : eCAM · 2018
    Article
  18. Review
  19. Review
  20. Evidence-based chinese medicine for hypertension.Evidence-based complementary and alternative medicine : eCAM · 2013
    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

10 authors at 4 institutions in 2 countries.

Jie WangDepartment of Cardiology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Bo Feng
Xiaochen Yang
Wei Liu
Yongmei Liu
Yun Zhang
Gui Yu
Shengjie Li
Yuqing Zhang
Xingjiang Xiong
Guang’anmen Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNMcMaster University · CATsinghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. Tianma Gouteng Yin (TGY) is widely used for essential hypertension (EH) as adjunctive treatment. Many randomized clinical trials (RCTs) of TGY for EH have been published. However, it has not been evaluated to justify their clinical use and recommendation based on TCM zheng classification. Objectives. To assess the current clinical evidence of TGY as adjunctive treatment for EH with liver yang hyperactivity syndrome (LYHS) and liver-kidney yin deficiency syndrome (LKYDS). Search Strategy. 7 electronic databases were searched until November 20, 2012. Inclusion Criteria. RCTs testing TGY combined with antihypertensive drugs versus antihypertensive drugs were included. Data Extraction and Analyses. Study selection, data extraction, quality assessment, and data analyses were conducted according to the Cochrane standards. Results. 22 RCTs were included. Methodological quality was generally low. Except diuretics treatment group, blood pressure was improved in the other 5 subgroups; zheng was improved in angiotensin converting enzyme inhibitors (ACEIs), calcium channel blockers (CCBs), and "CCB + ACEI" treatment groups. The safety of TGY is still uncertain. Conclusions. No confirmed conclusion about the effectiveness and safety of TGY as adjunctive treatment for EH with LYHS and LKYDS could be made. More rigorous trials are needed to confirm the results.

Identifiers

PMID23710230
PMCPMC3655574
OpenAlexW1980799772

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.