Evidence mapPaperPMID 42094641Full record

ArticleBMJ public health2026

Role of social determinants, lifestyle and clinical factors in the development of diabetic peripheral neuropathy among a multiethnic Asian population in Singapore: a retrospective analysis.

Sher Mein Chew, Sanchi Dua Avinashi, Bee Choo Tai, Kavita Venkataraman

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Article in BMJ public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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4 authors.

Sher Mein ChewSaw Swee Hock School of Public Health, National University of Singapore, Singapore.
Sanchi Dua AvinashiSaw Swee Hock School of Public Health, National University of Singapore, Singapore.
Bee Choo TaiSaw Swee Hock School of Public Health, National University of Singapore, Singapore.
Kavita VenkataramanSaw Swee Hock School of Public Health, National University of Singapore, Singapore.ORCID https://orcid.org/0000-0002-3139-6998

Funding

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6 · The paper itself

Abstract

Introduction: Diabetic peripheral neuropathy (DPN) is a common, underdiagnosed and irreversible complication of diabetes mellitus. However, limited evidence exists on the drivers of DPN in Asian populations, particularly the role of social and lifestyle factors. This study aimed to identify sociodemographic, lifestyle and clinical predictors of incident DPN in a multiethnic Asian cohort in Singapore. Methods: Data from two ongoing Singaporean cohorts were analysed. Participants included individuals with type 2 diabetes mellitus and no DPN at baseline. DPN was assessed at follow-up using self-report, neurothesiometer testing or monofilament scores. Bivariate and multivariate Cox regression analyses were conducted to examine the association between incident DPN and various sociodemographic, lifestyle and clinical factors. Results: During a median follow-up of 3.69 years, 169 out of 2110 participants developed DPN. Multivariable analysis revealed age (HR 1.06, 95% CI 1.04 to 1.08, p<0.001), sedentary time (HR 1.54, 95% CI 1.06 to 2.26, p=0.018), housing (HR 0.67 for larger flats, 95% CI 0.48 to 0.94, p=0.020), HbA1c (HR 1.23, 95% CI 1.14 to 1.32, p<0.001), diabetes duration (HR 1.03, 95% CI 1.02 to 1.05, p<0.001), body mass index (HR 1.04, 95% CI 1.01 to 1.07, p=0.010), systolic (HR 0.99, 95% CI 0.98 to 1.00, p=0.004) and diastolic blood pressure (HR 1.02, 95% CI 1.01 to 1.03, p=0.002) and cardiovascular disease (HR 2.00, 95% CI 1.37 to 2.93, p =0.009) to be independently associated with incident DPN. Conclusions: This study confirms established risk factors for DPN and highlights housing type and sedentary behaviour as novel, potentially modifiable predictors. These findings underscore the importance of targeting high-risk groups and addressing modifiable risk factors to reduce the burden of DPN in Asian populations.

Indexed as

Diabetes MellitusPublic HealthSociodemographic Factors

Identifiers

PMID42094641
PMCPMC13141084

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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 Socratic graph.