PURPOSE: The purpose of this study was to examine the relationships among sleep disturbance, depression, and quality of life in ovarian cancer during chemotherapy and to identify the influencing effect on quality of life. METHODS: A cross-sectional survey was conducted to measure sleep disturbance, depression and quality of life of 152 ovarian cancer patients between May and July, 2015. The data were analyzed with t-tests, ANOVA, post-hoc comparison (Scheffe), Pearson's correlation coefficients, and multiple regression analysis. RESULTS: The mean age of the participants was 54.2, and most of them were married. 61.8% of the patients were recurrent, and 50.0% had a performance status of < or =1. The prevalence of poor sleepers was 63.8%, and depression among patients was 52.6%. Sleep disturbance and depression were significantly negatively correlated with quality of life. As a result of stepwise multiple regression analysis, depression, sleep disturbance, monthly income and recurrence were discovered to account for 52.0% of variance. Depression and sleep disturbance were the most important influential factors. CONCLUSION: The results of the study indicate that sleep disturbance and depression should be integrated when developing and implementing psychosocial, behavioral intervention to improve quality of life among ovarian cancer patients during chemotherapy.
Cross-Sectional Studies ; Depression* ; Drug Therapy* ; Humans ; Ovarian Neoplasms* ; Prevalence ; Quality of Life* ; Recurrence

No abstract available.

Graves’ disease and Hashimoto’s thyroiditis are the most common types of autoimmune thyroid disease. However, these two diseases were previously considered as separate and distinct. Recent studies have shown that many authors view the two diseases as a continuum. The immune mechanism by regulatory T cells is thought to play an important role in linking these two diseases. The development of Grave’s disease into Hashimoto’s thyroiditis is observed relatively often; however, the reverse is rare, especially in children. To the best of our knowledge, this is the first report of this phenomenon, in which children with a history of Hashimoto’s thyroiditis are diagnosed with Grave’s disease, indicated by symptoms of thyrotoxicosis and elevation of antibody titer, in Korea.

INTRODUCTION: There has been an increasing interest in the relationship between sleep and suicidality. In addition, suicidal patients habitually report their sleep problems. Although sleep-related complaints and electroencephalographic changes are generally encountered in psychiatric disorders, sleep complaints such as insomnia, hypersomnia and nightmares are more common in suicidal patients. In current study, we aimed at investigating the relationship between self-reported sleep duration and suicidality in general population. METHODS: One thousand general population (male : female=500 : 500, mean age=39.6+/-11.6 years, ranged age=20-77 years) completed Center for Epidemiologic Study-Depression (CES-D), Beck Suicide Intent scale (BSI), Spielberger State-Trait Anger Expression Inventory (STAXI), Barratt Impulsiveness Scale (BIS), Morningness-Eveningness Scale (MES) and brief questionnaire of sleep habits. RESULTS: After controlling for age and sex, score of BSI was correlated positively with the score of CES-D, STAXI and BIS on partial correlation analysis (r(p)=0.251 ; p<0.001, r(p)=0.352 ; p<0.001, and r(p)=0.175 ; p<0.001, respectively). In addition, score of BSI was inversely correlated with the score of MES (r(p)=-0.066; p=0.037). However, score of BSI showed no significant correlation with sleep duration. However, regression analysis revealed that short (<6 hrs) or long (>10 hrs) sleep duration, the family history of psychiatric illness, the score of CES-D, and the score of STAXI predicted higher score of BSI significantly in total subjects (F=17.837, adjusted R2 =0.166 ; p=0.003, p=0.003, p<0.001, and p=0.003, respectively). This model was explained better in depressed subjects with 16 or higher score of CES-D (F=9.920, adjusted R2=0.298). CONCLUSION: Current result suggested that not only short sleep duration (<6 hrs) but also long sleep duration (>10 hrs) might be related to suicidality.
Anger ; Depression ; Disorders of Excessive Somnolence ; Dreams ; Humans ; Surveys and Questionnaires ; Republic of Korea ; Sleep Initiation and Maintenance Disorders ; Suicide

No abstract available.
Humans ; Hypophosphatemia*

OBJECTIVES: Working at other times than the regular day shift has been reported to be a stressor associated with health consequences and mental disorders as well as disturbance of sleep. In current study, we aimed at investigating the relationship between work schedule, sleep quality and depression among police officers. METHODS: Eleven hundreds and forty five police officers (male:1040, female:105) completed questionnaires of basic socio-demographic data, Pittsburgh Sleep Quality Index (PSQI), Korean Scale of Occupational Stress (KOSS), Impact of Event Scale - Revised (IES-R) and Center for Epidemiologic Study-Depression (CES-D). RESULTS: After controlling for age, sex and educational level, score of CES-D was correlated positively with the score of KOSS, PSQI and IES-R on partial correlation analysis (r=-0.077;p=0.009, r=0.262;p<0.000 and r=0.421, p<0.000, respectively). Logistic regression analysis revealed that female sex, age, the score of KOSS and IES-R and schedule of rotating shift work predicted higher score than 16 score of CES-D significantly in total subjects (p=0.023, p=0.015, p=0.000, p=0.000 and p=0.022, respectively). CONCLUSION: Current result suggested that not only female sex, age, higher occupational stress and impact of event scale but also rotating shift work schedule might be related to depression among police officers.
Appointments and Schedules ; Depression ; Female ; Humans ; Logistic Models ; Mental Disorders ; Police ; Surveys and Questionnaires ; Risk Factors

PURPOSE: The purpose of this study was to identify chemotherapy induced peripheral neuropathy, quality of life of patients with gynecologic cancer. METHODS: This was a cross-sectional survey design. We collected 130 patients with gynecologic cancer. They complete a self reported questionnaire including items related neuropathy and quality of life (FACT-GOG/Ntx subscale, FACT-G scale). RESULTS: The neuropathy score was 14.3+/-7.9. The quality of life score was 64.8+/-16.4. The neuropathy induced significant difference according to diabetic status, difficulties in performing household chores and willing to discontinuity of chemotherapy. And duration of cancer diagnosis, neuropathy, number of total chemo agent associated with quality of life. There was a negative correlation between number of total chemo agent and quality of life. Neuropathy independently affected quality of life. CONCLUSION: Chemotherapy induced peripheral neuropathy of patients with gynecologic cancer adversely affected women's quality of life and activities of daily living. To improve patient's quality of life, it is important that accurate assess and appropriately manage neuropathy in patients with gynecologic cancer.
Activities of Daily Living ; Cross-Sectional Studies ; Diagnosis ; Drug Therapy ; Family Characteristics ; Female ; Genital Neoplasms, Female ; Humans ; Peripheral Nervous System Diseases* ; Quality of Life* ; Surveys and Questionnaires ; Self Report

PURPOSE:We investigated the production of oxygen hydroxyl radicals in the striatum of neonatal rat brain after intrastriatal injection of dopamine (DA) and the effect of growth hormone (GH) on the apoptosis of striatal neurons injured by hypoxia-ischemia. METHODS:The extracellular striatal levels of 2,3-dihydroxybenzoic acid (DHBA) and 2,5-DHBA as indicators of hydroxyl radical(OH-) production were measured by in vivo microdialysis in the striatums of 7 day-old newborn rats (n=10) after direct intrastriatal infusion of dopamine hydrochloride (1.0 micromol/microL). The samples of perfused artificial cerebrospinal fluid (CSF) were collected every 10 minutes interval. The levels of DA, 2,3-DHBA and 2,5-DHBA of CSF were analysed by HPLC (high performance liquid chromatography). Also, the brains were removed at 24 hour after hypoxic-ischemic injury by Rice-Vannucci method. The coronal sections (12 micrometer) of paraffin-fixed brains were stained by TUNEL (terminal transferase-mediated dUTP nick-end-labelling) technique, and the neuronal cells undergoing apoptosis in the striatum were observed by fluorescent microscopy and compared between GH-treated (50 mg/kg, Dong-Ah Pharmacy Co.) and saline-treated rats. RESULTS:The extracellualr striatal levels of 2,3-DHBA and 2,5-DHBA increased abruptly in the first 10 minutes samples after intrastriatal injection of DA. After then, the levels declined slowely. The levels of striatal extracelluar 2.3-DHBA increased up to 621.8+/-508.7% of basal levels (P<0.05), and the levels of 2.5-DHBA increased up to 262.8+/-198.1% of basal levels (P<0.05). GH reduced markedly the number of apoptotic neuronal cells in the striatum after hypoxic-ischemic brain injury. CONCLUSION: The level of hydroxyl radicals increased abruptly after intrastriatal injection of DA and GH reduced markedly the number of apoptotic neuronal cells in the striatum after hypoxic-ischemic brain injury.
Animals ; Apoptosis* ; Brain Injuries ; Brain* ; Cerebrospinal Fluid ; Chromatography, High Pressure Liquid ; Dopamine* ; Growth Hormone* ; Humans ; Hydroxyl Radical* ; In Situ Nick-End Labeling ; Infant, Newborn* ; Microdialysis ; Microscopy ; Neurons* ; Oxygen ; Pharmacy ; Rats*

Hyperthyroidism is a well known cause of atrial fibrillation. It is also known that control of hyperthyroidism can usually curb thyrotoxic atrial fibrillation and restore sinus rhythm. In this study, 282 patients with hyperthyroidism were investigated to quantify the incidence of atrial fibrillation, and to identify the vulnerable groups. In addition, we compared two groups of subjects with atrial fibrillation-one group with hyperthyroidism and the other group without
Aged ; Atrial Fibrillation ; Female ; Follow-Up Studies ; Heart Diseases ; Humans ; Hyperthyroidism ; Incidence ; Male ; Sex Ratio ; Thyroid Gland

Stomatognathic system is a complex one that is composed of TMJ, neuromuscular system, teeth and connective tissue, and all its components are doing their parts to maintain their physiological relationships. Mandible, in particular, performs various functions such as mastication, speech, and deglutition, the muscular activities that determine such functions are signalled by numerous types of proprioceptors that exist in periodontal membrane, TMJ, and muscles to be controlled by complicated pathways and mechanics of peripheral and central nervous system. Orthodontic treatment, especially when accompanied by orthognathic surgery, brings dramatic changes of stornatognat is system such as intraoral proprioceptors and muscle activities and thus, changes in patterns of mandibular function result The author tried to analyze changes in patterns of mandibular movement and physiologic activities of surrounding muscles in Skeletal Class III ortlrognathic surgery patients who presently show a great increase in numbers. The purpose of this study was to draw some objective guidelines in evaluating funclierual aspects of orthognathic surgery patients. Mandibular functional analysis using Biopak was performed for skeletal Class III prognathic patients who underwent IVRO(lntraoral Vertical Ramus Osteotmy), and the following results were obtained: 1. Resting EMG was greater in pre-surgical group than the control group, and it showed gradual decrease after the surgery. Clenching EMG of masseter and anterior temporalis of pre-surgical group was smaller than those of control group, they also increased post-surgically, and significant difference was found between pre-surgical and post-surgical(6 months) groups. 2. Resting EMG of anterior ternporalis was greater than that of all the other muscles, but there was no significant difference. Clenching EMG of anterior temporalis and masseter were greater than those of the other muscles with statistical difference. In swallowing, digastric muscle showed the highest EMG with statistical significance. 3. Limited range of mandibular movement was shown in pre-surgical group. Significant increase in maximum mouth opening was observed six months post-surgically, and significant increase in protrusive movement was observed three months post-surgically
Central Nervous System ; Connective Tissue ; Deglutition ; Humans ; Mandible ; Mastication ; Mechanics ; Membranes ; Mouth ; Muscles ; Orthognathic Surgery ; Osteotomy* ; Stomatognathic System ; Temporomandibular Joint ; Tooth