University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Intensification to injectable therapy in type 2 diabetes: mixed methods study (protocol)

de Lusignan, Simon, Hinton, William, Konstantara, Emmanouela, Munro, Neil, Whyte, Martin, Mount, Julie and Feher, Michael (2019) Intensification to injectable therapy in type 2 diabetes: mixed methods study (protocol) BMC Health Services Research, 19, 284. pp. 1-10.

[img]
Preview
Text
Intensification to injectable therapy in type 2 diabetes.pdf - Version of Record
Available under License Creative Commons Attribution.

Download (888kB) | Preview

Abstract

Background

In the UK, type 2 diabetes mellitus (T2D) is largely managed in primary care. Delay in the intensification to injectable therapy, a form of clinical inertia, is associated with worse glycaemic control. UK general practice is highly computerised, with care being recorded on computerised medical record systems; this allows for quantitative analysis of clinical care but not of the underpinning decision-making process. The aim of this study is to investigate perceptions of patients and clinicians in primary care on the initiation of injectable therapies in T2D, and the context within which those decisions are made.

Methods

This is a mixed methods study, taking a “realist evaluation” approach. The qualitative components comprise focus groups, interviews, and video recordings of simulated surgeries; the quantitative analysis: an overview of participating practices, elements of the video recording, and an online survey. We will recruit primary care clinicians (general practitioners and nurses) and patients from a representative sample of practices within the Royal College of General Practitioners (RCGP) Research and Surveillance Centre (RSC) network. Participants will be patients with T2D, and primary care clinicians. Focus groups and semi-structured interviews will be recorded, transcribed verbatim and analysed using Framework Analysis. The simulated surgeries will include cases that might be escalated to injectable therapy. The consultation will be reviewed using the Calgary-Cambridge model to assess communication and determination of adherence to national prescribing guidelines. We will conduct multi-channel video recording including screen capture, clinician and patient facial expressions, wide angle view of the consultation, and the computerised medical record screen. This allows annotation and qualitative analysis of the video recordings, and statistical analyses for the quantitative data. We will also conduct an online survey of primary care clinicians’ attitudes to, and perceptions of, initiation of injectable therapies, which will be analysed using summary statistics.

Discussion

Results aim to provide a detailed insight into the dynamic two-way decision-making process underpinning use of injectable therapy for T2D. The study will provide insights into clinical practice and enable the development of training, interventions and guidelines that may facilitate, where appropriate, the intensification to injectable therapy.

Item Type: Article
Divisions : Faculty of Health and Medical Sciences > School of Biosciences and Medicine
Authors :
NameEmailORCID
de Lusignan, SimonS.Lusignan@surrey.ac.uk
Hinton, Williamw.hinton@surrey.ac.uk
Konstantara, Emmanouelae.konstantara@surrey.ac.uk
Munro, Neil
Whyte, Martinm.b.whyte@surrey.ac.uk
Mount, Julie
Feher, Michael
Date : 3 May 2019
Funders : University of Surrey, Eli Lilly and Company
DOI : 10.1186/s12913-019-4112-3
Grant Title : Lilly Real World Evidence (RWE) projects
Copyright Disclaimer : Open Access. © The Author(s). 2019. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
Uncontrolled Keywords : Diabetes mellitus, type 2; Insulin; Glucagon-like peptide-1 receptor; Focus groups; Surveys and questionnaires; Medical record systems, computerized; Electronic health records; Patients; General practice; Qualitative research
Depositing User : Clive Harris
Date Deposited : 09 Sep 2019 13:08
Last Modified : 09 Sep 2019 13:08
URI: http://epubs.surrey.ac.uk/id/eprint/852573

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800