Evidence map›Paper›PMID 40554765›Full record

ArticleJournal of primary care & community health

Factors Influencing Primary Care Physicians' Adjustment of Oral Anti-Diabetic Drugs in Patients with Type 2 Diabetes Mellitus: A Qualitative Research Study.

Natasha Sheng Yeng Leng, Shera Chaterji, Aminath Shiwaza Moosa, Patricia Ching Yen Chia, Lay Geok Lian, ZhengHua Li, Natalie Ming Foong Hooi, Beth Shin Rei Lau, Ngiap Chuan Tan

Abstract read
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Article in Journal of primary care & community health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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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.

Natasha Sheng Yeng LengSingHealth Polyclinics, Singapore.ORCID 0009-0009-2935-9213
Shera ChaterjiSingHealth Polyclinics, Singapore.ORCID 0000-0002-3947-0267
Aminath Shiwaza MoosaSingHealth Polyclinics, Singapore.ORCID 0000-0003-1239-8215
Patricia Ching Yen ChiaSingHealth Polyclinics, Singapore.
Lay Geok LianSingHealth Polyclinics, Singapore.
ZhengHua LiLee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
Natalie Ming Foong HooiLee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
Beth Shin Rei LauLee Kong Chian School of Medicine, Nanyang Technological University, Singapore.ORCID 0009-0000-0876-1638
Ngiap Chuan TanSingHealth Polyclinics, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrimary care physicians' (PCPs) prescription of oral anti-diabetic drugs (OADs) is pivotal to optimise glycaemic control of patients with type 2 diabetes mellitus (T2DM). Their decision-making process is not well-understood and is postulated to be multi-factorial. The study aimed to explore the factors influencing the prescribing behaviour of PCPs managing patients with T2DM in an urban setting.

methodsA qualitative methodology using a descriptive-interpretive approach was employed for this study. Qualitative data from 23 PCPs was collected via 3 focus group discussions and 10 in-depth interviews using a semi-structured topic guide. PCPs with various experiences, qualifications and backgrounds were purposively recruited from public and private primary care clinics in Singapore. The audio-recorded interviews were transcribed verbatim and audited for accuracy. Thematic analysis was conducted and the emergent themes were grouped under the domains of the 'Generalist Wheel of Knowledge, Understanding and Inquiry' framework. The data was managed using Nvivo qualitative management software.

resultsThe 4 main themes identified were clinician experience and knowledge, patient clinical risk stratification and preference, diabetes severity and drug factors, and healthcare system. PCPs' prior experience with OADs, years of practice, academic roles and knowledge resources influenced their decision-making when prescribing OADs. Their prescription was guided by patient preferences and comorbidities, such as selecting sodium-glucose cotransporter-2 inhibitors for patients with proteinuria. Disease severity, OADs safety profile, efficacy, stipulations in the drug formulary, cost and availability of OADs in their pharmacy, and social worker support were other factors affecting PCPs' prescribing habits of OADs. Clinical decision support functionality in the electronic medical record (EMR) system prompted PCPs to select the type of OADs during the consultation.

conclusionsThe study highlights the multifaceted factors influencing PCPs' prescribing of OADs, including clinical experience, patient preferences, drug formulary limitations, medication costs and EMR utilisation. To enhance prescribing habits, interventions should focus on continuous education for PCPs, expanding drug formularies, addressing patients' preferences, cost and access barriers through subsidies and promoting the adoption of EMRs with clinical decision support systems in both public and private sectors.

Indexed as

Diabetes Mellitus, Type 2Hypoglycemic AgentsPhysicians, Primary CarePractice Patterns, Physicians'Administration, OralAdultFemaleFocus GroupsHumansInterviews as TopicMaleMiddle AgedQualitative ResearchSingaporeHypoglycemic Agentsfamily medicineoral anti-diabetic drugsprescribing habitsprimary care physiciansqualitativetype 2 diabetes

Identifiers

PMID40554765
PMCPMC12188088

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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.