Evidence map›Paper›PMID 22160847›Full record

Trial reportJournal of general internal medicine2012

Blood pressure monitoring technique impacts hypertension treatment.

Gretchen M Ray, James J Nawarskas, Joe R Anderson

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of general internal medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

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

  1. Guideline
  2. Pooled it
  3. Trial
  4. Article
  5. Observational
  6. Article
  7. Review
  8. Renal denervation in hypertension patients: Proceedings from an expert consensus roundtable cosponsored by SCAI and NKF.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. BP Measurement in Clinical Practice: Time to SPRINT to Guideline-Recommended Protocols.Journal of the American Society of Nephrology : JASN · 2018
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Is it time for a blood pressure measurement "bundle"?Journal of general internal medicine · 2012
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Gretchen M RayUniversity of New Mexico College of Pharmacy, MSC 09 5360, Albuquerque, NM 87131, USA. gray@salud.unm.edu
James J Nawarskas
Joe R Anderson

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn 2005 the American Heart Association (AHA) released updated recommendations for blood pressure (BP) monitoring in order to ensure accurate BP measurements.

objectiveTo determine if current methods of BP assessment in an ambulatory clinic result in significantly different BP measurements than those obtained by following the AHA recommendations and if these BP differences impact treatment decisions. RESEARCH

designRandomized prospective analysis.

settingUniversity of New Mexico Hospital Adult Internal Medicine clinic. PATIENTS: Forty adults with hypertension

methodsPatient BPs were measured using both the traditional triage method and the AHA-recommended method in cross-over fashion in random order. Two complete medical profile summaries were then constructed for each patient: one for each BP measurement obtained by each technique. These profiles were then reviewed by a panel of providers who provided hypothetical hypertension treatment recommendations.

resultsIndividual BP results varied greatly between the two methods. SBP readings differed by ≥5 mmHg in either direction for 68% of patients while 78% of patient's DBP readings differed by ≥2 mmHg in either direction. Overall, 93% of patients had a BP difference of either ≥5 mmHg systolic or ≥2 mmHg diastolic. Five patients were determined to be at goal with the triage method, but were higher than their goal BP with the AHA method Significant differences were also seen in treatment recommendations for a given patient based on the differences seen between the two obtained BP readings. The number of patients with treatment variations between their two profiles ranged from 13% to 23% depending on the reviewing provider (p < 0.01 for all providers).

conclusionInaccurate BP assessment is common and may impact hypertension treatment decisions.

Indexed as

AgedAmbulatory Care FacilitiesAntihypertensive AgentsBlood PressureBlood Pressure DeterminationCross-Over StudiesDecision MakingDrug Administration ScheduleFemaleGuideline AdherenceHumansHypertensionMaleMiddle AgedMonitoring, PhysiologicPractice Guidelines as TopicAntihypertensive Agents

Identifiers

PMID22160847
PMCPMC3358391

What OpenQuestion holds

Textmetadata
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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.