Evidence map›Paper›PMID 14504627›Full record

Trial reportJournal of human hypertension2003

Effects of general practice-based nurse-counselling on ambulatory blood pressure and antihypertensive drug prescription in patients at increased risk of cardiovascular disease.

J Woollard, V Burke, L J Beilin

Abstract readClinical TrialRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of human hypertension, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 6 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

13 citing papers in PubMed, 6 syntheses or guidelines pooled it.

  1. Pooled it
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  6. Individual patient education for people with type 2 diabetes mellitus.The Cochrane database of systematic reviews · 2009
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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

3 authors.

J WoollardSchool of Medicine & Pharmacology, Royal Perth Hospital Unit, University of Western Australia, Perth, Western Australia, Australia.
V Burke
L J Beilin

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lifestyle programmes delivered by academic nurse-counsellors in a primary care setting lowered blood pressure (BP) among at-risk patients. We examined whether the programmes could be successfully implemented by nurses employed in Australian general practices. In a randomised controlled trial, 212 of 591 eligible 20-75-year olds with hypertension, Type II diabetes or coronary disease from seven practices volunteered. Patients were randomised to: a 'Low' group with one face-to-face individual counselling session, then monthly telephone contacts for 1 year (n=69); a 'High' group with individual face-to-face counselling up to 1 h monthly for 1 year (n=74) or a control group receiving usual care only (n=69), and were evaluated at baseline and 12 and 18 months later; 164 individuals completed the study. Patients' usual doctors continued to prescribe in all groups. Changes in 24 h ambulatory BP did not differ significantly between groups at 12 months (Low, -2+/-2/1+/-1 mmHg; High, +4+/-2/1+/- 1 mmHg; usual care, +1+/-2/1+/-1 mmHg) or 18 months (-2+/-2/2+/-1 mmHg; -4+/-2/3+/-2 mmHg; -1+/-2/2+/- 1 mmHg, respectively). Antihypertensive drugs prescribed decreased by 12 months in 33% of the High, 5% of the Low and 13% of the control groups (P=0.008) and by 36, 7 and 16% at 18 months (P=0.018). After 18 months, targets for BP control were not met in about 60% of patients and almost 50% had clinic BP above 140/90 mmHg. Year-long interaction with nurse-counsellors may influence longer-term antihypertensive drug prescription, possibly by improving compliance. Suboptimal BP control suggests that continuing physician education on BP targets is needed.

Indexed as

Blood PressureAdultAgedAntihypertensive AgentsBlood Pressure Monitoring, AmbulatoryCardiovascular DiseasesCounselingFamily PracticeFemaleFollow-Up StudiesHumansMaleMiddle AgedNursing Evaluation ResearchRisk FactorsTime FactorsAntihypertensive Agents

Identifiers

PMID14504627

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.