Evidence map›Paper›PMID 30114242›Full record

ArticlePloS one2018

Is guideline-adherent prescribing associated with quality of life in patients with type 2 diabetes?

Kirsten P J Smits, Grigory Sidorenkov, Nanne Kleefstra, Steven H Hendriks, Margriet Bouma, Marianne Meulepas, Gerjan Navis, Henk J G Bilo, Petra Denig

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

9 authors.

Kirsten P J SmitsDepartment of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, the Netherlands.ORCID 0000-0003-4327-1997
Grigory SidorenkovDepartment of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, the Netherlands.
Nanne KleefstraLangerhans Medical Research Group, Zwolle, the Netherlands.
Steven H HendriksDiabetes Centre, Isala Clinics, Zwolle, the Netherlands.
Margriet BoumaDutch College of General Practitioners (NHG), Utrecht, the Netherlands.
Marianne MeulepasDutch Institute for Rational Use of Medicine (IVM), Utrecht, the Netherlands.
Gerjan NavisDepartment of Nephrology, University Medical Center Groningen, Groningen, the Netherlands.
Henk J G BiloDiabetes Centre, Isala Clinics, Zwolle, the Netherlands.
Petra DenigDepartment of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGuideline-adherent prescribing for treatment of multiple risk factors in type 2 diabetes (T2D) patients is expected to improve clinical outcomes. However, the relationship to Health-Related Quality of Life (HRQoL) is not straightforward since guideline-adherent prescribing can increase medication burden.

objectivesTo test whether guideline-adherent prescribing and disease-specific medication burden are associated with HRQoL in patients with T2D.

methodsCross-sectional study including 1,044 T2D patients from the e-VitaDM/ZODIAC study in 2012 in the Netherlands. Data from the diabetes visit, such as laboratory and physical examinations and prescribed medication, and from two HRQoL questionnaires, the EuroQol 5 Dimensions 3 Levels (EQ5D-3L) and the World Health Organization Well-Being Index (WHO-5) were collected. Twenty indicators assessing prescribing of recommended glucose lowering drugs, statins, antihypertensives and renin-angiotensin-aldosterone system (RAAS)-inhibitors and potentially inappropriate drugs from a validated diabetes indicator set were included. Disease-specific medication burden was assessed using a modified version of the Medication Regimen Complexity Index (MRCI). Associations were tested with regression models, adjusting for age, gender, diabetes duration, comorbidity, body mass index and smoking.

resultsThe mean MRCI was 7.1, the median EQ5D-3L-score was 0.86 and the mean WHO-5 score was 72. Seven indicators included too few patients and were excluded from the analysis. The remaining thirteen indicators focusing on recommended start, intensification, current and preferred use of glucose lowering drugs, statins, antihypertensives, RAAS inhibitors, and on inappropriate prescribing of glibenclamide and dual RAAS blockade were not significantly associated with HRQoL. Finally, also the MRCI was not associated with HRQoL.

conclusionsWe found no evidence for associations between guideline-adherent prescribing or disease-specific medication burden and HRQoL in T2D patients. This gives no rise to refrain from prescribing intensive treatment in T2D patients as recommended, but the interpretation of these results is limited by the cross-sectional study design and the selection of patients included in some indicators.

Indexed as

Guideline AdherencePractice Patterns, Physicians'Quality of LifeAgedAged, 80 and overCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansHypoglycemic AgentsMaleMiddle AgedHypoglycemic Agents

Identifiers

PMID30114242
PMCPMC6095535

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Registered trials

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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.