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Volume 43(4); July 2022

Editorial

The Role of Continuity of Care in the Management of Chronic Disease
Seung-Won Oh
Korean J Fam Med 2022;43(4):207-208.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.43.4E

Citations

Citations to this article as recorded by  
  • Disease prevention measures applicable to primary healthcare clinics
    Jae-Heon Kang
    Journal of the Korean Medical Association.2024; 67(4): 226.     CrossRef
  • Continuity and sustainability of care in family medicine: Assessing its association with quality of life and health outcomes in older populations—A systematic review
    Mohammed Nasser Albarqi, Simone Borsci
    PLOS ONE.2024; 19(12): e0299283.     CrossRef
  • In Doctors We Trust! Addressing Trust Issues for an Enhanced Continuity of Care
    Dalmacito A. Cordero
    Korean Journal of Family Medicine.2023; 44(1): 64.     CrossRef
  • 3,492 View
  • 85 Download
  • 3 Web of Science
  • 3 Crossref

Review Articles

Current Status of Physical Activity in South Korea
Yoo Bin Seo, Yun Hwan Oh, Yun Jun Yang, on behalf of the Korea Interest Group of Physical Activity
Korean J Fam Med 2022;43(4):209-219.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.22.0099
The health benefits of physical activity have been well established. However, more than a quarter of the adult population in the world is insufficiently active (not performing at least 150 minutes of moderate-intensity physical activity per week, 75 minutes of vigorous-intensity physical activity per week, or any equivalent combination of the two), and there has been little improvement since 2001. In South Korea, the prevalence of insufficient physical activity was 54.4% in adults and 94.1% in adolescents in 2020. There was continuous decrease in the prevalence of sufficient aerobic physical activity, from 58.3% in 2014 to 45.6% in 2020. However, daily duration of sedentary behavior increased from 7.5 to 8.6 hours in the same period. Interventions to promote physical activity are necessary in various fields including clinical and policy approaches. As physical activity has decreased during the coronavirus disease 2019 pandemic, safer and more effective strategies to promote physical activity are required.

Citations

Citations to this article as recorded by  
  • Retrospective observational study of the association between changes in physical activity and frailty in middle-aged and older adults: evidence from the Korean Longitudinal Study of Aging (2006–2022)
    Ye Jun Jung, Junhyuk Kim, Yun Seo Jang, Eun-Cheol Park
    BMJ Open.2025; 15(1): e092072.     CrossRef
  • Sedentary Behavior and Its Association With Psychological Well-Being and Sleep Quality in Adolescents: Evidence from a Propensity Score Analysis
    Lirong Zhang, Shaocong Zhao, Shuangyin Zhao, Hua Zheng, Yizhen Ke, Weichen Yang, Mingxing Lei
    Psychology Research and Behavior Management.2025; Volume 18: 281.     CrossRef
  • Application of the Multi-Process Action Control model framework to predict physical activity: a study on Korean university students
    Doheung Lee, Heejung Jung, Seungjoo Lee, Sungho Kwon
    Psychology & Health.2025; : 1.     CrossRef
  • Maintaining optimal cardiovascular health metrics and carotid intima-media thickness among Korean adolescents
    Fumie Kaneko, Hokyou Lee, Jee-Seon Shim, Hyeon Chang Kim
    Clinical Hypertension.2025;[Epub]     CrossRef
  • Assessing adherence to physical activity guidelines and correlates among older Korean adults with a focus on 10-minute bout duration using subjective and objective measures
    Junhui Park, Su Hyun Kim, Young Hoon Kim, Chang-Hyung Lee, Timoteo Salvador Lucas Daca
    PLOS One.2025; 20(6): e0324342.     CrossRef
  • Trends in obesity, leisure-time physical activity, and sedentary behavior in Korean adults: Korea national health and nutritional examinations survey from 2014 to 2021
    Yunmin Han, Hoyong Sung, Younghwan Choi, Yeon Soo Kim, Hee-Taik Kang
    PLOS ONE.2024; 19(1): e0296042.     CrossRef
  • Effect of alcohol consumption on risk of hypertension based on alcohol-related facial flushing response: From the health examinees study
    Seung Yeon Cho, Jiwon Jeong, Sangah Shin
    Alcohol.2024; 121: 133.     CrossRef
  • Feasibility of Mobile Health App-Based Home Aerobic Exercise for Physical Performance in Healthy Young Adults
    Je Shik Nam, Hyun-Ah Kim, Tae-Jin Kwak, Kang Hee Cho, Il-Young Jung, Chang-Won Moon
    Annals of Rehabilitation Medicine.2024; 48(1): 75.     CrossRef
  • Racial Differences in Ischemic and Hemorrhagic Stroke: An Ecological Epidemiological Study
    Dong-Seon Kang, Pil-Sung Yang, Daehoon Kim, Eunsun Jang, Hee Tae Yu, Tae-Hoon Kim, Jung-Hoon Sung, Hui-Nam Pak, Moon-Hyoung Lee, Gregory Y. H. Lip, Boyoung Joung
    Thrombosis and Haemostasis.2024; 124(09): 883.     CrossRef
  • Guidelines for physical activity counseling in primary healthcare clinics
    Yun Jun Yang
    Journal of the Korean Medical Association.2024; 67(4): 265.     CrossRef
  • Exploring the meanings and aspects of urban walking in Seoul for active living
    Eunbyeol Cho, Chaerim Lee, Dong Ha Kim, Seunghyun Yoo
    Korean Journal of Health Education and Promotion.2024; 41(1): 89.     CrossRef
  • Effects of public transportation use on non-exercise activity thermogenesis and health promotion: a mini-review
    Sung-Woo Kim, Deunsol Hwang, Sunghwan Kyun, Inkwon Jang, Taeho Kim, Jongwon Kim, Inseop Shin, Kiwon Lim
    Physical Activity and Nutrition.2024; 28(1): 031.     CrossRef
  • Physical Inactivity and Sedentariness in Older Hearing Loss patients: Restoration With Hearing Aids
    Sang‐Yoon Han, Hee Won Seo, Seung Hwan Lee, Jae Ho Chung
    The Laryngoscope.2024; 134(12): 5109.     CrossRef
  • Impacts of smoking on alcoholic liver disease: a nationwide cohort study
    Jeong-Ju Yoo, Dong Hyeon Lee, Sang Gyune Kim, Jae Young Jang, Young Seok Kim, Log Young Kim
    Frontiers in Public Health.2024;[Epub]     CrossRef
  • Effectiveness of an e-Book on Bone Health as Educational Material for Adolescents: Single-Group Experimental Study
    Nor Aini Jamil, Jashwiny Dhanaseelan, Nurin Athirah Buhari
    JMIR Pediatrics and Parenting.2024; 7: e56611.     CrossRef
  • The impact of fear of falling on health-related quality of life in community-dwelling older adults: mediating effects of depression and moderated mediation effects of physical activity
    Eun Sook Lee, Boyoung Kim
    BMC Public Health.2024;[Epub]     CrossRef
  • Handgrip strength thresholds associated with metabolic syndrome risk in children and adolescents: a systematic review and meta-analysis
    Hye Ah Lee, Seunghee Jun, Hyesook Park
    Epidemiology and Health.2024; 46: e2024047.     CrossRef
  • Increased Intake of Omega-3 Polyunsaturated Fatty Acids Is Associated with Reduced Odds of Low Hand Grip Strength in Korean Adults
    Yoonjin Shin, Eugene Chang
    Nutrients.2023; 15(2): 321.     CrossRef
  • A Cross-Sectional Investigation of the Association between Arterial Stiffness and Depressive Symptoms, Anxiety Symptoms, and Quality of Life
    Tae-Kyung Yoo, Seunghee Lee, Soo-Young Hwang, Curie Ahn, Saejong Park, Jong-Young Lee
    Medicina.2023; 59(3): 477.     CrossRef
  • Combinations of lifestyle behaviors and cancer risk among Korean adults
    Ngoc Minh Luu, Thi Tra Bui, Thi Phuong Thao Tran, Thi Huyen Trang Nguyen, Jin-Kyoung Oh
    Scientific Reports.2023;[Epub]     CrossRef
  • Does Excessive Smartphone Use Reduce Physical Activity in Adolescents?
    Soo Young Kim
    Korean Journal of Family Medicine.2023; 44(5): 247.     CrossRef
  • Discordance in Secular Trends of Bone Mineral Density Measurements in Different Ages of Postmenopausal Women
    Kwang Yoon Kim, Jaesun Park, Sungwon Yang, Junghwa Shin, Ji Hyun Park, Bumhee Park, Bom Taeck Kim
    Journal of Korean Medical Science.2023;[Epub]     CrossRef
  • The role of collegiate sport experience in social adjustment and quality of college life: moderating role of the school year
    Weisheng Chiu, Heetae Cho, Seungmo Kim
    Asia Pacific Journal of Education.2023; : 1.     CrossRef
  • Physical activity trajectories of different grade levels of male adolescents in association of academic performance and mental health
    Haemi Jee
    Journal of Exercise Rehabilitation.2023; 19(5): 258.     CrossRef
  • Age and sex differences in coronal lower extremity alignment in a healthy Asian population
    Doohyun Hwang, Min Wook Choi, Seong-Hwan Kim, Hyuk-Soo Han, Chong Bum Chang, Myung Chul Lee, Na-Kyoung Lee, Du Hyun Ro
    The Knee.2023; 45: 198.     CrossRef
  • Trends in the effects of socioeconomic position on physical activity levels and sedentary behavior among Korean adolescents
    Hunju Lee, Hyowon Choi, Sang Baek Koh, Hyeon Chang Kim
    Epidemiology and Health.2023; 45: e2023085.     CrossRef
  • The Difference in the Prevalence of Metabolic Syndrome According to Meeting Guidelines for Aerobic Physical Activity and Muscle-Strengthening Exercise: A Cross-Sectional Study Performed Using the Korea National Health and Nutrition Examination Survey, 201
    Du Ho Kwon, Young Gyu Cho, Hyun Ah Park, Ho Seok Koo
    Nutrients.2022; 14(24): 5391.     CrossRef
  • Current status of physical activity in Korea and exercise prescriptions
    Yun Jun Yang
    Journal of the Korean Medical Association.2022; 65(12): 810.     CrossRef
  • 9,567 View
  • 183 Download
  • 28 Web of Science
  • 28 Crossref
Managing COVID-19 Pandemic in the Community: A Primary Health Clinic Experience
Nurul Azreen Yusof, Siti Norazlina Juhari, Norwati Daud, Mohd Faeiz Pauzi, Najwa Diyana Ngah
Korean J Fam Med 2022;43(4):220-224.   Published online May 26, 2022
DOI: https://doi.org/10.4082/kjfm.21.0062
The coronavirus disease 2019 (COVID-19) pandemic has affected several countries worldwide, including Malaysia, with the first reported case occurring in January 2020. Terengganu, a state on the east coast of Malaysia, is finding it challenging to contain the disease by aggressively instituting all public health measures to reduce the number of COVID-19 cases and community transmission. Our primary health clinic, which is situated in a semi-rural district in Terengganu, is also involved in the implementation of containment measures, community risk measurement, and the initial management of COVID-19 cases. The health clinic changed the clinic system for the delivery of healthcare services to avoid overcrowding of patients and adapted innovative ways of providing medical services, such as telemedicine and “drive-through” pharmacy. It also provided continuous health education and awareness regarding COVID-19 to both patients and clinic attendees. The essential element of combating the infection is the effective control of infection in a small, isolated clinic in which space and adequate facilities are known challenges. This study aimed to highlight the flow of COVID-19 management starting from screening, triaging, and management based on protocol, implementation of infection control measures, and training of healthcare workers in our health clinic. The mental health of these workers was managed by the Mental Health and Psychosocial Support Unit, as recommended by the Ministry of Health Malaysia. The role of primary care clinics in the ongoing pandemic is currently increasing. Hence, higher authority and the government must increase the number of facilities, human resources, and financial budget to ensure that all initiatives can be implemented effectively.

Citations

Citations to this article as recorded by  
  • Promoting Health Literacy: Preparing for Future Health Crises
    Dalmacito A. Cordero Jr.
    Korean Journal of Family Medicine.2023; 44(2): 124.     CrossRef
  • Post-pandemic period in N. Macedonia: an opportunity to expand the role of pharmacist
    Iskra Jordanovska, Katerina Anchevska Netkovska, Aleksandra Kapedanovska Nestorovska, Aleksandra Grozdanova
    Macedonian Pharmaceutical Bulletin.2022; 68(03): 577.     CrossRef
  • 3,929 View
  • 78 Download
  • 1 Web of Science
  • 2 Crossref

Original Articles

Changes in Diagnostic Performance of Thyroid Cancer Screening before and after the Korean Thyroid Imaging Reporting and Data System Revision
Na Hyun Kim, Jong Soo Han, Woo Kyung Bae, Joo Young Kim, Kiheon Lee, Hyejin Lee, Kee Hyuck Lee, Se Young Jung, HanKyung Lee, Hee-Yeong Jeong, Young A Kim, Suyoun Sim, Ji-Won Kang
Korean J Fam Med 2022;43(4):225-230.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0168
Background
Since the era of “thyroid cancer epidemic,” many Korean academic societies discouraged the use of ultrasonography in healthy individuals and revised the Korean Thyroid Imaging Reporting and Data System to address the overscreening and overdiagnosis issues. This study aimed to evaluate the change in the diagnostic effectiveness of thyroid cancer screening over the last decade.
Methods
This single-center, retrospective observational study analyzed the data of 125,962 thyroid nodules obtained during cancer screening at the health promotion center of Seoul National University Bundang Hospital from 2010 to 2019. Only 327 thyroid cancer cases pathologically confirmed by fine-needle aspiration (FNA) were included in the study. The strength of the association between the number of FNA and (1) the number of thyroid cancer diagnoses, (2) the positive predictive values (PPVs), and (3) the difference in PPV from the previous year were evaluated using Pearson’s correlation analysis.
Results
The number of thyroid FNA biopsies as well as the thyroid cancer diagnoses decreased from 2010 to 2019 (166 to 48 [-71.1%] vs. 43 to 22 [-48.8%]). The PPV of FNA biopsies increased from 25.9% to 45.8% (+76.8%) and was negatively correlated with the number of FNA biopsies performed (R=-0.87, P<0.001). The difference in PPV from the previous year increased similarly but without statistical significance (R=-0.59, P=0.09).
Conclusion
The diagnostic efficiency of thyroid cancer screening has increased over the last decade, as evidenced by the increasing PPV of FNA biopsies.

Citations

Citations to this article as recorded by  
  • Impact of Incretin Mimetics on Thyroid Cancer Among Patients with Type 2 Diabetes: A Retrospective Cohort Time-to-Event Analysis
    Michael W. Strand, Daniel Chow, Weining Shen, Jonathan H. Watanabe
    Pharmacoepidemiology.2025; 4(2): 9.     CrossRef
  • 3,686 View
  • 99 Download
  • 1 Crossref
Background
The use of topical antibiotics (TA) for prophylactic purposes after clean dermatologic procedures (CDP) is generally not recommended, and the prescription of TA needs to be individualized in consideration of each patient’s situation and underlying disease. The aim of this study was to determine the proportion of patients who underwent CDP in outpatient settings and were prescribed TA inappropriately, as well as the factors that may affect the prescription of TA.
Methods
Outpatient visits coded for CDP were selected using claims data from the Health Insurance Review and Assessment Service in 2018. Of these, patients receiving TA prescriptions were classified as having inappropriate TA use, and the proportion was estimated through technical analysis. A logistic regression analysis was used to identify factors influencing inappropriate prescriptions.
Results
Data were analyzed using 423,651 visits, and TA was prescribed for approximately 1.9% of the visits. TA usage was higher among women (2.0%), 0–19 years of age (2.2%), medical aid (2.2%), clinic settings (2.4%), and metropolitan areas (2.0%). TA was prescribed more frequently in urology (8.6%), pediatrics (5.0%), and dermatology (4.2%) than in other specialties.
Conclusion
The prescription rate of TA after CDP was 1.9% using the 1.4 million patient sample from the national health insurance claims data in Korea, which is equally weighted to represent 50 million people. Although the proportion of inappropriate TA prescriptions in Korea is lower than that in other nations, it cannot be overlooked because of the large number of cases. Efforts to improve quality are required to reduce the number of inappropriate prescriptions.
  • 5,182 View
  • 90 Download
  • 1 Web of Science
Association between Serum Folic Acid Levels and Asthma in the Korean Population: A Study Based on the 2016–2018 Korea National Health and Nutrition Examination Survey
So Ra Kim, Eun Ju Park, Young Hye Cho, Sang Yeoup Lee, Jung-In Choi, Young-In Lee, Sae Rom Lee, Yun Jin Kim, Jeong Gyu Lee, Yu Hyeon Yi, Young Jin Tak, Seung Hun Lee, Gyu Lee Kim, Young Jin Ra
Korean J Fam Med 2022;43(4):241-245.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0143
Background
Folic acid is involved in inflammatory reactions; however, the association between folic acid and allergic diseases, particularly asthma, remains unclear. Thus, this study aimed to evaluate the association between serum folic acid levels and asthma in Koreans.
Methods
This study analyzed the serum folic acid levels of 6,615 individuals included in the 2016–2018 Korea National Health and Nutrition Examination Survey. The prevalence of asthma was determined using a questionnaire that identified cases of physician-diagnosed asthma. The relationship between serum folic acid levels and asthma was analyzed using logistic regression analysis.
Results
Multiple logistic regression analysis showed that a 1 ng/mL increase in serum folic acid level significantly reduced the risk of asthma after adjusting for confounding factors including sex, age, household income, current smoking, current alcohol use, and body mass index (odds ratio [OR], 0.930; 95% confidence interval [CI], 0.876– 0.987; P=0.017). The relationship between the adjusted odds of asthma and serum folic acid levels were consistently inverse (OR, 2.266; 95% CI, 1.126–4.420; P for trend=0.038).
Conclusion
Serum folic acid levels are inversely associated with physician-diagnosed asthma in the Korean population.

Citations

Citations to this article as recorded by  
  • Association between serum folate levels and blood eosinophil counts in American adults with asthma: Results from NHANES 2011–2018
    Jun Wen, Changfen Wang, Mohan Giri, Shuliang Guo
    Frontiers in Immunology.2023;[Epub]     CrossRef
  • 4,307 View
  • 99 Download
  • 1 Web of Science
  • 1 Crossref
Analysis of Continuity of Care and Its Related Factors in Diabetic Patients: A Cross-Sectional Study
Ji Yeh Shin, Ha Jin Kim, BeLong Cho, Yun Jun Yang, Jae Moon Yun
Korean J Fam Med 2022;43(4):246-253.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0145
Background
Continuity of care in primary care settings is crucial for managing diabetes. We aimed to statistically define and analyze continuity factors associated with demographics, clinical workforce, and geographical relationships.
Methods
We used 2014–2015 National Health Insurance Service claims data from the Korean registry, with 39,096 eligible outpatient attendance. We applied multivariable logistic regression to analyze factors that may affect the continuity of care indices for each patient: the most frequent provider continuity index (MFPCI), modified-modified continuity index (MMCI), and continuity of care index (COCI).
Results
The mean continuity of care indices were 0.90, 0.96, and 0.85 for MFPCI, MMCI and COCI, respectively. Among patient factors, old age >80 years (MFPCI: odds ratio [OR], 0.81; 95% confidence interval [CI], 0.74–0.89; MMCI: OR, 0.84; 95% CI, 0.76–0.92; and COCI: OR, 0.81; 95% CI, 0.74–0.89) and mild disability were strongly associated with lower continuity of care. Another significant factor was the residential area: the farther the patients lived from their primary care clinic, the lower the continuity of diabetes care (MFPCI: OR, 0.74; 95% CI, 0.70–0.78; MMCI: OR, 0.70; 95% CI, 0.66–0.73; and COCI: OR, 0.74; 95% CI, 0.70–0.78).
Conclusion
The geographical proximity of patients’ residential areas and clinic locations showed the strongest correlation as a continuity factor. Further efforts are needed to improve continuity of care to address the geographical imbalance in diabetic care.

Citations

Citations to this article as recorded by  
  • Association of rurality and decreased continuity of care prior to a diagnosis of prediabetes
    Bobbie L. Johannes, Arch G. Mainous, Alex R. Chang, H. Lester Kirchner, G. Craig Wood, Christopher D. Still, Lisa Bailey‐Davis
    The Journal of Rural Health.2025;[Epub]     CrossRef
  • Disease prevention measures applicable to primary healthcare clinics
    Jae-Heon Kang
    Journal of the Korean Medical Association.2024; 67(4): 226.     CrossRef
  • Association between continuity of care and inappropriate prescribing in outpatient care in Germany: a cross-sectional analysis conducted as part of the LoChro trial
    Aline Pfefferle, Nadine Binder, Julia Sauer, Mario Sofroniou, Gloria Metzner, Erik Farin, Sebastian Voigt-Radloff, Andy Maun, Claudia Salm
    BMJ Open.2024; 14(7): e082245.     CrossRef
  • COVID-19 pandemic has disrupted the continuity of care for chronic patients: evidence from a cross-sectional retrospective study in a developing country
    Abbasali Dehghani Tafti, Azadeh Fatehpanah, Ibrahim Salmani, Mohammad Amin Bahrami, Hossien Tavangar, Hossien Fallahzadeh, Ali Ahmadi Tehrani, Sajjad Bahariniya, Gholamreza Ahmadi Tehrani
    BMC Primary Care.2023;[Epub]     CrossRef
  • Evaluating the effect of the COVID-19 pandemic on hypertension and diabetes care in South Korea: an interrupted time series analysis
    Boram Sim, Sunmi Kim, Eun Woo Nam
    BMC Public Health.2023;[Epub]     CrossRef
  • The Impact of Continuity of Care on Health Indicators in Patients With Type 2 Diabetes Mellitus in Family Medicine Clinics in Riyadh
    Ghada Hussein, Aljoharah A Al Saud, Ahmad M Siddiqi, Abdallah Khasawinah, Ahmad Alenezi, Riham A Mohammed, Yaser A Alendijani
    Cureus.2023;[Epub]     CrossRef
  • The Role of Continuity of Care in the Management of Chronic Disease
    Seung-Won Oh
    Korean Journal of Family Medicine.2022; 43(4): 207.     CrossRef
  • 3,981 View
  • 111 Download
  • 7 Web of Science
  • 7 Crossref
Association between Type and Intensity of Physical Activity and Depression
Yujin Chang, Kye-Yeung Park, Hwan-Sik Hwang, Hoon-Ki Park
Korean J Fam Med 2022;43(4):254-260.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0146
Background
Although numerous studies have indicated that lower levels of physical activity correlate with a higher risk of depression, an association between the type of physical activity and depression has not been identified in Korea. This study aimed to examine whether the type and intensity of physical activity are associated with depression in Korean adults.
Methods
This cross-sectional study used data from the Korea National Health and Nutrition Examination Survey (KNHANES). A total of 11,679 individuals were analyzed using multiple logistic regression analyses to identify any association between the type of physical activity and depressive disorders in the sample subjects.
Results
Measured weekly in units of energy expenditure, known as metabolic equivalents (METs), the amount of work-related physical activity was higher in individuals with depression according to the Patient Health Questionnaire- 9 than the participants without depression (386.7 vs. 206.7 MET-min/wk, P=0.01). Those diagnosed with depression tended to engage in less recreational activity per week (143.7 vs. 316.3 MET-min/wk, P<0.001) than those without depression. After controlling for covariates, the risk of depression among all participants was 1.012 times higher with a 100-unit increase in total work-related activity measured in METs (95% confidence interval [CI], 1.006–1.017; P<0.001) and 0.962 times lower with a 100-unit increase in total leisure activity measured in METs (95% CI, 0.937–0.987; P=0.003).
Conclusion
Different types of physical activity were shown to be differently associated with depressive disorders in Korean adults. This study might guide in reducing work-related physical activity and increasing leisure activity to prevent the occurrence of depression.

Citations

Citations to this article as recorded by  
  • Socioeconomic disparities in depression risk: Limitations of the moderate effect of physical activity changes in Korea
    Su Kyoung Lee, Yong Jin Kwon, Zulkarnain Jaafar
    PLOS ONE.2025; 20(2): e0314930.     CrossRef
  • Physical activity and its specific domains associated with depressive symptoms: a cross-sectional large population survey
    Abtin Ansari, Keyvan Karimi, Fatima Rashidi, Amirhossein Memari, Sarmad Salehi, Khashayar Danandeh
    International Journal of Surgery: Global Health.2025;[Epub]     CrossRef
  • Guidelines for physical activity counseling in primary healthcare clinics
    Yun Jun Yang
    Journal of the Korean Medical Association.2024; 67(4): 265.     CrossRef
  • Nutrient Inadequacy in Korean Young Adults with Depression: A Case Control Study
    Su-In Yoon, Hye-Ri Moon, So Rok Lee, Jingnan Zhang, Soojin Lee, Jin Ah Cho
    Nutrients.2023; 15(9): 2195.     CrossRef
  • The association of work physical activity and recreational physical activity with periodontitis in the NHANES (2009–2014)
    Rui Pu, Mengdie Fu, Guoli Yang, Zhiwei Jiang
    Journal of Periodontology.2023; 94(10): 1220.     CrossRef
  • Personalized training as a promoter for physical activity in people with depressive disorder—a randomized controlled trial in Germany
    Katriona Keller-Varady, Sven Haufe, Elisabeth Schieffer, Arno Kerling, Uwe Tegtbur, Kai G. Kahl
    Frontiers in Psychiatry.2023;[Epub]     CrossRef
  • Does Excessive Smartphone Use Reduce Physical Activity in Adolescents?
    Soo Young Kim
    Korean Journal of Family Medicine.2023; 44(5): 247.     CrossRef
  • Factors Associated with Undertaking Health-Promoting Activities by Older Women at High Risk of Metabolic Syndrome
    Jagoda Rusowicz, Anna Serweta, Karolina Juszko, Wojciech Idzikowski, Robert Gajda, Joanna Szczepańska-Gieracha
    International Journal of Environmental Research and Public Health.2022; 19(23): 15957.     CrossRef
  • 4,793 View
  • 144 Download
  • 7 Web of Science
  • 8 Crossref
Association of Perceived Stress and Physical Activity Level with Severity of Coronary Artery Disease in Gaza Strip, Palestine: A Cross-Sectional Study
Mohamed Kuhail, Kurosh Djafarian, Sakineh Shab-Bidar, Khalid Jamal Khadoura
Korean J Fam Med 2022;43(4):261-270.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0125
Background
The association between life-event stressors and low physical activity linked to the severity of coronary artery disease (CAD) is poorly understood. Therefore, this study aimed to determine the perceived stress status and physical activity level associated with the severity of CAD.
Methods
The study was conducted among 423 patients with newly discovered CAD (both sexes, aged 35–65 years) confirmed by coronary angiography results. CAD severity was classified according to the Gensini score as severe or non-severe. The fasting blood glucose and lipid profiles were also investigated. Anthropometric and brachial blood pressure measurements were obtained. A structured questionnaire including participants’ characteristics, the Perceived Stress Scale (PSS-14), and the International Physical Activity Questionnaire were used via face-to-face interviews. Multivariable binary logistic regression was used to assess the predictors of CAD severity using IBM SPSS ver. 24.0 (IBM Corp., Armonk, NY, USA).
Results
Most participants were classified as having severe CAD (63.8%). Adjusting for age, sex, smoking status, systolic blood pressure, body mass index, and history of hypertension, the severity of CAD increased by 9% for a onescore increase in the PSS (odds ratio [OR], 1.09; 95% confidence interval [CI], 1.01–1.14; P=0.030). Moreover, sufficiently active (600–1,500 metabolic equivalents [METs]/wk) patients had lower odds of severe CAD (OR, 0.43; 95% CI, 0.23–0.72; P=0.027) than those with insufficient activity. However, no significant association was found between physical activity (≥1,500 METs/wk) and CAD severity.
Conclusion
The odds of CAD severity significantly increased with increasing perceived stress score but decreased with sufficient physical activity.

Citations

Citations to this article as recorded by  
  • Relationship Between Perceived Stress and Anxiety in Patients Undergoing Coronary Angiography
    Assaire Mahamat Youssouf, Selda Arslan
    Clinical and Experimental Health Sciences.2025; 15(2): 362.     CrossRef
  • Guidelines for physical activity counseling in primary healthcare clinics
    Yun Jun Yang
    Journal of the Korean Medical Association.2024; 67(4): 265.     CrossRef
  • Moderating Effect of Physical Activity on the Relationship between Perceived Stress and Depression in Patients with Ischemic Heart Disease: A Cross-Sectional Study
    Yue-Hee Yeom, Suk Jeong Lee
    Korean Journal of Adult Nursing.2023; 35(3): 204.     CrossRef
  • 4,035 View
  • 98 Download
  • 1 Web of Science
  • 3 Crossref
Case Report
Phytophotodermatitis due to a Citrus-Based Hand Sanitizer: A Case Report
Kevin P. Lee, Raghavendra L. Girijala, Susan Y. Chon
Korean J Fam Med 2022;43(4):271-273.   Published online July 19, 2022
DOI: https://doi.org/10.4082/kjfm.21.0229
Phytophotodermatitis, a cutaneous reaction caused by direct contact with photosensitive substances in plants and subsequent exposure to ultraviolet light, is commonly caused by psoralens in plants, including citrus fruits. We describe a case of phytophotodermatitis caused by a hand sanitizer containing a blood orange (Citrus sinensis) extract. To our knowledge, this is the first reported case of phytophotodermatitis caused by a hand sanitizer. A 41-year-old woman presented with a 2-week history of pruritic cutaneous eruptions on her right thigh. Approximately 24 hours prior to the onset of her symptoms, she applied a new citrus-based hand sanitizer. Immediately after applying the hand sanitizer, her right thigh was exposed to sunlight for approximately 5 hours. Extracts from oranges are used in many cosmetics, including perfumes and fragrances. With the increased use of hand sanitizers during the coronavirus disease 2019 pandemic, physicians should note that phytophotodermatitis due to scented hand sanitizers may occur more frequently.

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