Evidence mapPaperPMID 39736688Full record

SynthesisSystematic reviews2024

An updated network meta-analysis of non-pharmacological interventions for primary hypertension in adults: insights from recent studies.

Ziwen Chen, Qifu Li, Tao Xu, Xueli Zhou, Yunjie Shu, Taipin Guo, Fanrong Liang

Abstract readSystematic ReviewNetwork Meta-Analysis
In one paragraph

Synthesis in Systematic reviews, 2024. 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
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

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

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Review
  7. Review
  8. 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

7 authors.

Ziwen Chen *Department of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China.
Qifu Li *Department of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China.
Tao XuDepartment of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China.
Xueli ZhouDepartment of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China.
Yunjie ShuDepartment of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China.
Taipin GuoSchool of Second Clinical Medicine, The Second Affiliated Hospital, Yunnan University of Chinese Medicine, Kunming, 650500, China. gtphncs@126.com.
Fanrong LiangDepartment of Acupuncture and Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China. acuresearch@126.com.

Funding

"Liang Fanrong Expert Workstation" of Yunnan Province - Yunnan Provincial Science and Technology Plan Project 202305AF150072National Natural Science Foundation of China 82060900National Natural Science Foundation of China Regional Innovation and Development Joint Fund U21A20404Youth Special of Yunnan Province Ten-thousand Plan YNWR-QNBJ-2019-257
6 · The paper itself

Abstract

backgroundPrimary hypertension significantly impacts global cardiovascular health, contributing to increased mortality rates and posing a substantial public health challenge. Recognizing the growing evidence supporting non-pharmacological interventions (NPIs) for controlling primary hypertension, our study employs Network Meta-Analysis (NMA) to comprehensively assess their efficacy.

methodsThis review updates a prior systematic review by searching for original literature on NPIs for primary hypertension from 2013 to 2024. We conducted a thorough search in eight databases, including PubMed, Embase, Web of Science, Cochrane Central Register of Controlled Trials, Allied and Complementary Medicine Database, CNKI, WanFang Data, and Chongqing VIP, identifying potential randomized controlled trials (RCTs) from January 1, 2013, to August 1, 2024. Primary outcomes included the mean changes in blood pressure before and after treatment. Analysis was performed using GeMTC package (R 4.2.3), and Stata 17.0. The confidence of evidence was examined using Confidence in Network Meta-Analysis (CINeMA).

resultsUtilizing NMA, we reviewed 9,189 studies, identifying 54 eligible articles with 5,827 participants. Investigating 22 distinct NPIs, the focus was on changes in systolic and diastolic blood pressure pre and post-treatment. Lifestyle intervention + Tai Chi significantly reduced systolic (-21.75 mm Hg; 95% CI -33.25 to -10.02) and diastolic blood pressure (-13.62 mm Hg; 95% CI -23.14 to -3.71) compared to usual care and other NPIs. Consistency and regression analyses did not reveal significant differences.

conclusionThis review provides a comprehensive evaluation of NPIs for primary hypertension, emphasizing lifestyle + Tai Chi as a preferred NPI. Breathing exercises show potential in lowering systolic blood pressure, and acupuncture + tui na demonstrates effectiveness in reducing diastolic blood pressure, outperforming other interventions. The study reinforces the role of NPIs in managing primary hypertension, providing a foundation for future hypertension research.

Indexed as

Acupuncture TherapyAdultBlood PressureEssential HypertensionHumansHypertensionTai JiLifestyleNetwork meta-analysisNon-pharmacological interventionsPrimary hypertensionReview

Identifiers

PMID39736688
PMCPMC11686877

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.