Yi-Chen Lee , Yi-Hsuan Lee , Chia-Wen Lu , Kuo-Chin Huang
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Travel patterns, pretravel preparation, and travel-associated morbidity in travelers with diabetes in Taiwan
Background
International travel poses unique health risks for individuals with diabetes. This study explored their travel patterns, preparations, and morbidity, as well as identify factors influencing pre-travel health-seeking behavior from primary healthcare providers.
Methods
This cross-sectional, questionnaire-based study recruited adults with diabetes who had traveled internationally within the past 12 months. Data on sociodemographic and clinical characteristics, travel patterns, preparations, and travel-associated morbidity were collected via questionnaires and electronic medical records. Multivariate logistic regression analyses were conducted to identify predictors of patients informing physicians about travel plans.
Results
Among 250 participants (median age: 65 years [57–69]; median HbA1c: 7.1 % [6.6–7.9]), 16.4 % were on insulin therapy. The median travel duration was 6 days (5–10), with a median of one time zone crossed. Insulin-treated individuals tended to plan shorter trips to closer destinations than their non-insulin-treated counterparts. While 70.8 % of participants carried medicines for acute illness, only 10.8 % informed their primary care physicians about travel plans, and 11.2 % experienced travel-associated morbidity, including acute illness, falls, and hypoglycemia. Predictors of informing physicians about travel plans included travel duration exceeding ten days (OR: 4.87, 95 % CI: 1.34–17.63), insulin therapy (OR: 4.37, 95 % CI: 1.21–15.80), taking preventive measures against hypoglycemia during travel (OR: 3.40, 95 % CI: 1.26–9.14), and good antidiabetic medication adherence (OR: 2.96, 95 % CI: 1.10–7.96).
Conclusions
This study underscored the impact of diabetes self-care practices on pre-travel health-seeking behavior and demonstrated how insulin therapy shapes travel patterns, highlighting the need for reinforced self-management skills and targeted pre-travel guidance, especially for insulin-treated patients.
期刊介绍:
Travel Medicine and Infectious Disease
Publication Scope:
Publishes original papers, reviews, and consensus papers
Primary theme: infectious disease in the context of travel medicine
Focus Areas:
Epidemiology and surveillance of travel-related illness
Prevention and treatment of travel-associated infections
Malaria prevention and treatment
Travellers' diarrhoea
Infections associated with mass gatherings
Migration-related infections
Vaccines and vaccine-preventable disease
Global policy/regulations for disease prevention and control
Practical clinical issues for travel and tropical medicine practitioners
Coverage:
Addresses areas of controversy and debate in travel medicine
Aims to inform guidelines and policy pertinent to travel medicine and the prevention of infectious disease
Publication Features:
Offers a fast peer-review process
Provides early online publication of accepted manuscripts
Aims to publish cutting-edge papers