Evidence map›Paper›PMID 27678079›Full record

Trial reportBMC health services research2016

The cost-effectiveness of hospital-based telephone coaching for people with type 2 diabetes: a 10 year modelling analysis.

J E Varney, D Liew, T J Weiland, W J Inder, G A Jelinek

Open access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in BMC health services research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
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  5. Article
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  7. Review
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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

5 authors at 4 institutions in 1 country.

J E VarneyDepartment of Gastroenterology, Faculty of Medicine, Nursing and Health Sciences, Monash University, Level 6, The Alfred Centre, 99 Commercial Road, Melbourne, 3004, Australia. jane.varney@monash.edu.
D LiewDepartment of Epidemiology and Preventive Medicine, Faculty of Medicine, Nursing and Health Sciences, Monash University, Level 6, The Alfred Centre, 99 Commercial Road, Melbourne, 3004, Australia.
T J WeilandSt Vincent's Hospital, Melbourne and University of Melbourne, Melbourne, Australia.
W J InderPrincess Alexandra Hospital and The University of Queensland, 199 Ipswich Road, Woolloongabba, QLD, 4102, Australia.
G A JelinekUniversity of Melbourne, Melbourne, Australia.
The University of Melbourne · AUMonash Alfred Psychiatry Research centre · AUMonash University · AUPrincess Alexandra Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundType 2 diabetes (T2DM) is a burdensome condition for individuals to live with and an increasingly costly condition for health services to treat. Cost-effective treatment strategies are required to delay the onset and slow the progression of diabetes related complications. The Diabetes Telephone Coaching Study (DTCS) demonstrated that telephone coaching is an intervention that may improve the risk factor status and diabetes management practices of people with T2DM. Measuring the cost effectiveness of this intervention is important to inform funding decisions that may facilitate the translation of this research into clinical practice. The purpose of this study is to assess the cost-effectiveness of telephone coaching, compared to usual diabetes care, in participants with poorly controlled T2DM.

methodsA cost utility analysis was undertaken using the United Kingdom Prospective Diabetes Study (UKPDS) Outcomes Model to extrapolate outcomes collected at 6 months in the DTCS over a 10 year time horizon. The intervention's impact on life expectancy, quality-adjusted life expectancy (QALE) and costs was estimated. Costs were reported from a health system perspective. A 5 % discount rate was applied to all future costs and effects. One-way sensitivity analyses were conducted to reflect uncertainty surrounding key input parameters.

resultsThe intervention dominated the control condition in the base-case analysis, contributing to cost savings of $3327 per participant, along with non-significant improvements in QALE (0.2 QALE) and life expectancy (0.3 years).

conclusionsThe cost of delivering the telephone coaching intervention continuously, for 10 years, was fully recovered through cost savings and a trend towards net health benefits. Findings of cost savings and net health benefits are rare and should prove attractive to decision makers who will determine whether this intervention is implemented into clinical practice.

trial registrationACTRN12609000075280.

Indexed as

AdultCost-Benefit AnalysisDiabetes ComplicationsDiabetes Mellitus, Type 2Economics, HospitalFemaleGlycated HemoglobinHealth Care CostsHome Care Services, Hospital-BasedHumansMaleMentoringMiddle AgedOutcome Assessment, Health CareProspective StudiesQuality-Adjusted Life YearsGlycated HemoglobinCost-effectivenessTelephone coachingType 2 diabetes

Identifiers

PMID27678079
PMCPMC5039787
OpenAlexW2527023777

What OpenQuestion holds

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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.