Evidence map›Paper›PMID 19927132›Full record

Trial reportAmerican journal of hypertension2010

Economic evaluation of home blood pressure monitoring with or without telephonic behavioral self-management in patients with hypertension.

Shelby D Reed, Yanhong Li, Eugene Z Oddone, Alice M Neary, Melinda M Orr, Janet M Grubber, Felicia L Graham, Maren K Olsen, Laura P Svetkey, Rowena J Dolor and 3 more

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in American journal of hypertension, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00123058 (Take Control of Your Blood Pressure), which is not on this map. Cited by 28 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 6 pooled it
2.6field-weighted citation impact, top 10% 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.

NCT00123058 nacompletednot on this map

Take Control of Your Blood Pressure (TCYB)

TypeinterventionalSponsorDuke UniversityRan2003 to 2007Enrolled777ConditionsCardiovascular Diseases, Heart Diseases, HypertensionArmsNurse administered, BP Monitor
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 6 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Pooled it
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  10. The value of mHealth for managing chronic conditions.Health care management science · 2020
    Article
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  17. Effectiveness of telemedicine: videoconferencing for low-income elderly with hypertension.Telemedicine journal and e-health : the official journal of the American Telemedicine Association · 2014
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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

13 authors at 1 institution in 1 country.

Shelby D ReedCenter for Clinical and Genetic Economics, Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina, USA. shelby.reed@duke.edu
Yanhong Li
Eugene Z Oddone
Alice M Neary
Melinda M Orr
Janet M Grubber
Felicia L Graham
Maren K Olsen
Laura P Svetkey
Rowena J Dolor
Benjamin J Powers
Martha B Adams
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 HX003161NHLBI NIH HHS R01 HL070713NHLBI NIH HHS R01HL070713
6 · The paper itself

Abstract

backgroundThe Take Control of Your Blood Pressure trial evaluated the effect of a multicomponent telephonic behavioral lifestyle intervention, patient self-monitoring, and both interventions combined compared with usual care on reducing systolic blood pressure during 24 months. The combined intervention led to a significant reduction in systolic blood pressure compared with usual care alone. We examined direct and patient time costs associated with each intervention.

methodsWe conducted a prospective economic evaluation alongside a randomized controlled trial of 636 patients with hypertension participating in the study interventions. Medical costs were estimated using electronic data representing medical services delivered within the health system. Intervention-related costs were derived using information collected during the trial, administrative records, and published unit costs.

resultsDuring 24 months, patients incurred a mean of $6,965 (s.d., $22,054) in inpatient costs and $8,676 (s.d., $9,368) in outpatient costs, with no significant differences among the intervention groups. With base-case assumptions, intervention costs were estimated at $90 (s.d., $2) for home blood pressure monitoring, $345 (s.d., $64) for the behavioral intervention ($31 per telephone encounter), and $416 (s.d., $93) for the combined intervention. Patient time costs were estimated at $585 (s.d., $487) for home monitoring, $55 (s.d., $16) for the behavioral intervention, and $741 (s.d., $529) for the combined intervention.

conclusionsOur analysis demonstrated that the interventions are cost-additive to the health-care system in the short term and that patients' time costs are nontrivial.

Indexed as

AgedBlood Pressure Monitoring, AmbulatoryCosts and Cost AnalysisEducational StatusFemaleFollow-Up StudiesHumansHypertensionLife StyleMaleMiddle AgedRisk FactorsSelf CareTelephone

Identifiers

PMID19927132
PMCPMC2901769
OpenAlexW2077358095

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.