Objectives: This study investigated the association between baseline exposures to particulate matter with a diameter < 2.5 microns (PM2.5) and subsequent temporal changes in PM2.5 exposure with the incidence of type 2 diabetes among Royal Thai Army personnel.
Methods: A retrospective cohort study was conducted using nationwide health check-up data from 21 325 Thai Army personnel between 2018 and 2021. Multilevel mixed-effects parametric survival statistics were utilized to analyze the relationship between baseline (i.e., PM2.5-baseline) and subsequent changes (i.e., PM2.5-change) in PM2.5 exposure and the occurrence of type 2 diabetes. Hazard ratios (HRs) and 95% confidence intervals (CIs) were employed to assess this association while considering covariates.
Results: There was a significant association between both PM2.5 baseline and PM2.5-change and the incidence of type 2 diabetes in a dose-response manner. Compared to quartile 1, the HRs for quartiles 2 to 4 of PM2.5-baseline were 1.11 (95% CI, 0.74 to 1.65), 1.51 (95% CI, 1.00 to 2.28), and 1.77 (95% CI, 1.07 to 2.93), respectively. Similarly, the HRs for quartiles 2 to 4 of PM2.5-change were 1.41 (95% CI, 1.14 to 1.75), 1.43 (95% CI, 1.13 to 1.81) and 2.40 (95% CI, 1.84 to 3.14), respectively.
Conclusions: Our findings contribute to existing evidence regarding the association between short-term and long-term exposure to PM2.5 and the incidence of diabetes among personnel in the Royal Thai Army.
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http://dx.doi.org/10.3961/jpmph.23.292 | DOI Listing |
J Orthop Surg Res
December 2024
Nopparat Rajathanee Hospital, Bangkok, Thailand.
Background: Understanding optimal prosthesis alignment in TKA remains crucial despite ongoing debate. While current research focuses on osteoarthritic knees, a gap exists in characterizing healthy young adult knees in Asians. This study aims to fill this gap by identifying the distribution of CPAK phenotypes in this population, including potential gender variations and individual differences.
View Article and Find Full Text PDFCureus
November 2024
Ophthalmology, Phramongkutklao Hospital, Bangkok, THA.
Objective: This study primarily aimed to compare the accuracy of three convolutional neural network (CNN) models in measuring the four positions of ocular duction. Further, it secondarily aimed to compare the accuracy of each CNN model in the training dataset versus the ophthalmologist measurements.
Methods: This study included 526 subjects aged over 18 who visited the ophthalmology outpatient department.
Parasitol Res
December 2024
Department of Veterinary Pathology, Faculty of Veterinary Science, Parasitology Unit, Chulalongkorn University, Bangkok, 10330, Thailand.
Strongylid nematodes represent a major health and performance concern for equids globally. However, the epidemiology of strongylid infections in horse populations remains largely unexplored in Thailand. This study investigated the prevalence of strongylid parasites and the associated risk factors in domesticated horses in Thailand.
View Article and Find Full Text PDFUrol Ann
October 2024
Department of Surgery, Division of Urology, Phramongkutklao Hospital, Royal Thai Army, Bangkok, Thailand.
Background: Inguinal lymph node dissection (ILND) is the standard of care for palpable, biopsy-proven lymph node metastases or high-risk groups for nonpalpable lymph nodes in the treatment of penile cancer. ILND is associated with a significant incidence of complications and adverse events, specifically wound complications. Few studies have identified risk factors related to postoperative ILND complications.
View Article and Find Full Text PDFInt Ophthalmol
November 2024
Department of Ophthalmology, Phramongkutklao Hospital, 315 Ratchawithi Road, Thung Phayathai Subdistrict, Ratchathewi, Bangkok, 10400, Thailand.
Purpose: To assess the clinical characteristics, progression patterns, and treatment outcomes of microbiologically confirmed microsporidial keratoconjunctivitis (MKC).
Methods: This prospective cross-sectional study included patients with superficial punctate epithelial keratitis clinically suspected of MKC. Comprehensive slit-lamp examinations were conducted, and corneal scraping was performed for Gram-chromotrope staining and polymerase chain reaction (PCR) analysis.
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