Evidence map›Paper›PMID 31441988›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2019

A step in the global effort to control hypertension: Fixed dose combination antihypertensive drugs.

Norm R C Campbell

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2019. 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
0.6field-weighted citation impact, top 27% 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, 8 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
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  6. 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

1 author at 1 institution in 2 countries.

Norm R C CampbellDepartment of Medicine, Physiology and Pharmacology and Community Health Sciences, O'Brien Institute for Public Health and Libin Cardiovascular Institute of Alberta, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0002-1093-4742
University of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several fixed dose combinations (FDCs) of antihypertensive drugs have recently been added to the World Health Organization model list of essential medications. FDCs have advantages in the management of hypertension compared to single drug tablets including improved adherence, greater blood pressure lowering and are associated with reduced cardiovascular complications. FDCs can also reduce ethnic, and age-related variation in blood pressure lowering and have similar or reduced adverse effects relative to single-drug therapy. Best hypertension control practices from the World Health Organization HEARTS program advocates the use of FDC in simple directive treatment protocols. FDC in simple directive protocols was viewed as a key success factor in the control of chronic infections (eg, tuberculosis, HIV). Unfortunately, implementing simple directive protocols with FDC has had substantial opposition from hypertension experts. Hypertension organizations and experts need to familiarize themselves with best practices in hypertension control, their supporting evidence and to become advocates.

Indexed as

Antihypertensive AgentsBlood PressureCardiovascular DiseasesDisease ManagementDrug Therapy, CombinationHumansHypertensionMedication AdherencePractice Guidelines as TopicWorld Health OrganizationAntihypertensive Agents

Identifiers

PMID31441988
PMCPMC8030419
OpenAlexW2969767313

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.