Little is known about the risk factors for the fear of falling in elderly Korean individuals. Thus, the present study aimed to investigate the risk factors for fear of falling in a representative elderly population of over 10,000 individuals aged 65 years and older. A multivariate multinomial analysis revealed that the risk factors associated with a severe fear of falling were being female [odds ratio (OR)=4.396], older age (OR=5.550 for those aged ≥85 years), lower level of education (OR=0.719 for those with ≥13 years of schooling), chronic illness (OR=2.788 for those with more than three chronic illnesses), poor subjective health (OR=6.268), functional impairments (OR=2.340), a history of falling (OR=7.062), and depression (OR=1.774). The ORs for each of these risk factors were particularly high in participants with a severe fear of falling. Particularly, a history of falling and/or poor subjective health status had strong independent associations with the fear of falling. The present findings may help health care professionals identify individuals that would benefit from interventions aimed at reducing the fear of falling.
Accidental Falls* ; Aged* ; Chronic Disease ; Delivery of Health Care ; Depression ; Diagnostic Self Evaluation ; Education ; Female ; Humans ; Korea* ; Psychology* ; Risk Factors*

Objective: The purpose of this study was to investigate the related factors of elderly depression among Korean adults aged 60 years and above. Methods: From the database of Korea National Health and Nutrition Examination Survey conducted in 2018, data of 2,288 adults over age 60 who responded to the questionnaires of health interview were included in this study. We analyzed the data using logistic regression analysis. Results: According to our results, the number of chronic diseases seemed to be associated with depression in elderly people, es-pecially when they have more than 4 chronic diseases. Poorer self-rated health was identified as a significant factor and the odd ratio was the highest among all independent variables in our study. Walking over 10 minutes more than 4 times a week was considered as a protective factor for elderly depression. The association between education level and depression was inconsistent. Variables such as female gender, single status, smoking showed statistically insignificant results. Older age itself was not identified as a risk factor as odd ratios of all groups (over age 65) compared to reference group (age 60-64) were below 1. Conclusion This study confirms several related factors for elderly depression. Having more than 4 chronic diseases, poorer self-rated health were identified as a significant risk factor for depression. Regular walking was considered as a protective factor for elderly depression. The knowledge of these factors might help to manage risks of elderly depression and devise early intervention approaches.

PURPOSE: The SPAN, which is acronym standing for its four components: Startle, Physiological arousal, Anger, and Numbness, is a short post-traumatic stress disorder (PTSD) screening scale. This study sought to develop and validate a Korean version of the SPAN (SPAN-K). MATERIALS AND METHODS: Ninety-three PTSD patients (PTSD group), 73 patients with non-psychotic psychiatric disorders (psychiatric control group), and 88 healthy participants (normal control group) were recruited for this study. Participants completed a variety of psychiatric assessments including the SPAN-K, the Davidson Trauma Scale (DTS), the Clinician-Administered PTSD Scale (CAPS), and the State-Trait Anxiety Inventory (STAI). RESULTS: Cronbach's alpha and test-retest reliability values for the SPAN-K were both 0.80. Mean SPAN-K scores were 10.06 for the PTSD group, 4.94 for the psychiatric control group, and 1.42 for the normal control group. With respect to concurrent validity, correlation coefficients were 0.87 for SPAN-K vs. CAPS total scores (p<0.001) and 0.86 for SPAN-K vs. DTS scores (p<0.001). Additionally, correlation coefficients were 0.31 and 0.42 for SPAN-K vs. STAI-S and STAI-T, respectively. Receiver operating characteristic analysis of SPAN-K showed good diagnostic accuracy with an area under the curve (AUC) of 0.87. The SPAN-K showed the highest efficiency at a cutoff score of 7, with a sensitivity of 0.83, a specificity of 0.81, positive predictive value (PPV) of 0.88, and negative predictive value (NPV) of 0.73. CONCLUSION: These results suggest that the SPAN-K had good psychometric properties and may be a useful instrument for rapid screening of PTSD patients.
Humans ; *Psychological Techniques ; Republic of Korea ; Sensitivity and Specificity ; Stress Disorders, Post-Traumatic/*diagnosis/psychology