Evidence map›Paper›PMID 22107599›Full record

ArticleJournal of clinical nursing2012

Baseline medication adherence and blood pressure in a 24-month longitudinal hypertension study.

Ryan Shaw, Hayden B Bosworth

Abstract read
In one paragraph

Article in Journal of clinical nursing, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Medication Routines and Adherence Among Hypertensive African Americans.Journal of clinical hypertension (Greenwich, Conn.) · 2015
    Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Motivating patient adherence to allergic rhinitis treatments.Current allergy and asthma reports · 2015
    Review
  9. Review
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

2 authors at 1 institution in 1 country.

Ryan ShawDuke University School of Nursing, Durham NC 27710, USA. ryan.shaw@duke.edu
Hayden B Bosworth
Duke University · US

Funding

Take Control of Your Blood Pressure (TCYB) StudyR01HL070713 · NHLBI · DUKE UNIVERSITY · PI BOSWORTH, HAYDEN B. · 2003 to 2007
$3.7M
HSRD VA IK6 HX003161HSRD VA RCS 08-027NHLBI NIH HHS R01 HL070713
6 · The paper itself

Abstract

AIM AND

objectivesWe sought to identify the feasibility and predictive validity of an easy and quick self-reported measure of medication adherence and to identify characteristics of people with hypertension that may warrant increase attentiveness by nurses to address hypertensive self-management needs.

backgroundCurrent control rates of hypertension are approximately 50%. Effective blood pressure control can be achieved in most people with hypertension through antihypertensive medication. However, hypertension control can only be achieved if the patient is adherent with their medication regimen. Patients who are non-adherent may be in need of additional intervention.

designThis secondary analysis evaluated the systolic blood pressure of patients who received usual hypertension management across 24 months at six-month intervals.

methodsA longitudinal study of 159 hypertensive patients in two primary care clinics.

resultsIn a sample of 159 patients receiving care in a primary care facility, baseline medication non-adherence was associated with a 6·3 mmHg increase in systolic blood pressure (p < 0·05) at baseline, a 8·4 mmHg increase in systolic blood pressure (p < 0·05) at 12 months and a 7·5 increase in systolic blood pressure at 24 months (p < 0·05) compared with adherent patients, respectively. Results also indicate a significant increase in systolic blood pressure across 24 months among people who identified as minority and of low financial status.

conclusionsNon-adherence with antihypertensive medication at baseline was predictive of increased systolic blood pressure up to 24 months postbaseline. RELEVANCE TO CLINICAL PRACTICE: This study demonstrates the use of an easy-to-use questionnaire to identify patients who are non-adherent. We recommend assessing medication adherence to identify patients who are non-adherent with their anti-hypertensive medication and to be especially vigilant with patients who are minority or are considered low income.

Indexed as

Patient ComplianceAgedAntihypertensive AgentsBlood PressureFemaleHumansHypertensionLongitudinal StudiesMaleMiddle AgedAntihypertensive Agents

Identifiers

PMID22107599
PMCPMC3291791
OpenAlexW2103683027

What OpenQuestion holds

Textmetadata
LicenceTDM
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.