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Purpose@#This study evaluated whether patient activation and nurse trust mediate the relationship between a person-centered climate and patient satisfaction in cancer patients. @*Methods@#A total of 179 participants, who were admitted in a tertiary hospital of J city, were surveyed in a cross-sectional study. Data were collected from March 1 to June 10, 2023. The descriptive statistics and mediating effects were analyzed using SPSS/WIN 25.0 and PROCESS macro program. @*Results@#A person-centered climate directly affected patient satisfaction (direct effect=0.21, p<.001; direct effect=0.34, p<.001). Patient activation had a mediating effect between a person-centered climate and patient satisfaction (indirect effect=0.31, 95% Boot confidence interval=0.24~0.39). Nurse trust had a mediating effect between a person-centered climate and patient satisfaction (indirect effect=0.19, 95% Boot confidence interval=0.10~0.27). @*Conclusion@#This indicates the importance of developing a person-centered climate, patient activation and nurse trust to improve satisfaction for cancer patients. Therefore, it is necessary to assess the level of trust in nurses to improve and strengthen trust in them and to develop various program to focus on patient activation in cancer patients.
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BACKGROUND: Recently, several studies have assessed the association between diabetes and hearing impairment. However, the effect of diabetes on hearing impairment is not well known in diabetic patients exposed to noise, a typical cause of hearing impairment. The aim of this study is to longitudinally analyze the effect of diabetes on hearing impairment in workers exposed to similar noise levels from 2013 to 2017 who had experienced little change in their working conditions. METHODS: The study subjects included 2,087 male workers exposed to noise in a single company and who underwent health examinations at the same hospital in Ulsan city in 2013 and 2017. Hearing impairment was defined that a pure-tone average of pure-tone audiometry (PTA) thresholds at 1,000, 2,000, 3,000, and 4,000 Hz was 25 dB and over in both ears. Statistical analyses were conducted using χ2 tests, ANOVA, and Cox proportional hazard models. We analyzed covariates that might affect hearing impairment, including age; working period; levels of total cholesterol, triglyceride, and serum creatinine; smoking and alcohol history; and noise level. RESULTS: The average PTA thresholds and their average changes between 2013 and 2017 were significant in the diabetes mellitus (DM) group than those in the normal and impaired fasting glucose group. Among the subjects with the same status of fasting glucose group in 2013 and 2017, the adjusted hazard ratios for incident hearing impairment among those in the DM group compared to normal group were 3.35 (95% confidence interval [CI], 1.54–7.29) in the left ear and 5.66 (95% CI, 2.01–15.98) in the right ear. CONCLUSIONS: This study suggested that the risk of hearing impairment in the DM group was significantly higher than that in the normal group in both ears, even when exposed to similar noise levels.
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Humanos , Masculino , Audiometría de Tonos Puros , Glucemia , Colesterol , Creatinina , Diabetes Mellitus , Oído , Ayuno , Glucosa , Pérdida Auditiva , Audición , Estudios Longitudinales , Ruido , Modelos de Riesgos Proporcionales , Humo , Fumar , TriglicéridosRESUMEN
BACKGROUND: The detection rate of hand-arm vibration syndrome (HAVS) is very low in South Korea compared with other countries. The absence of uniform consensus and guidelines for diagnosing HAVS has been presumed to be one of the reasons. The HAVS has various manifestations including cold intolerance and its severity can be measured using the cold intolerance symptom severity (CISS) questionnaire. This study aimed to determine whether the CISS questionnaire, being used as a screening tool, can aid in the early detection of HAVS. METHODS: A total of 76 male workers with vibration-induced symptoms were enrolled as the final study participants. To compare the CISS score of healthy individuals, 41 men who had never been exposed to local vibration were included in the study. In addition to the former medical questionnaire, the participants answered the CISS questionnaire. A statistical analysis was conducted to identify the association of CISS scores with vibration induced symptom and to determine its cut off value. RESULTS: The reliability of the CISS questionnaire was proven to be good, with a total Cronbach's alpha of 0.922. The mean CISS score of the exposed group increased in every vascular stage [stage 0 = 42.6 (18.5); stage 1 = 59.4 (14.1); and over stage 2 = 60.2 (21.6)]. They were significantly higher than that of the non-exposed group. The result was fairly consistent with those in the sensorineural stage. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and area under curve (AUC) of 30 were 88.5, 65.3, 76.1, 82.1 and 0.769, respectively. From the result of logistic regression, the adjusted odds ratio of both components increased by the CISS score grouped by 30s. CONCLUSIONS: The self-reported CISS questionnaire, used to measure the degree of cold intolerance, showed high agreement with the Stockholm classification of HAVS. Hence, we recommend the use of this questionnaire to assess the level of cold intolerance among vibration-exposed workers and detect individuals who are at risk of vibration-induced impairment with a cutoff value of 30. TRIAL REGISTRATION: IRB No. 2018–07–040-001. Registered on 4 September 2018.
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Humanos , Masculino , Área Bajo la Curva , Clasificación , Vestuario , Consenso , Estudios Transversales , Comités de Ética en Investigación , Síndrome por Vibración de la Mano y el Brazo , Corea (Geográfico) , Modelos Logísticos , Tamizaje Masivo , Oportunidad Relativa , Sensibilidad y Especificidad , VibraciónRESUMEN
BACKGROUND AND PURPOSE: Elevated postprandial blood glucose is a critical risk factor for stroke. The dietary glycemic load (GL) and glycemic index (GI) are frequently used as markers of the postprandial blood glucose response to estimate the overall glycemic effect of diets. We hypothesized that high dietary GL, GI, or total carbohydrate intake is associated with a poor functional outcome in patients with acute ischemic stroke. METHODS: We prospectively included 263 first-ever ischemic stroke patients who completed a semiquantitative food-frequency questionnaire. The dietary GL, GI, and total carbohydrate intake were investigated by examining the average frequency of intake during the previous year based on reference amounts for various food items. Poor functional outcome was defined as a score on the modified Rankin Scale (mRS) of ≥3 at 3 months after stroke. RESULTS: The patients were aged 65.4±11.7 years (mean±standard deviation), and 58.2% of them were male. A multivariate analysis adjusted for age, sex, marital status, prestroke mRS score, diabetes mellitus, hyperlipidemia, body mass index, triglycerides, low-density lipoprotein, hemoglobin A1c, stroke classification, and National Institutes of Health Stroke Scale score, early neurological deterioration, and high-grade white-matter hyperintensities revealed that the dietary GL and total carbohydrate intake were associated with a poor functional outcome, with odds ratios for the top quartile relative to the bottom quartile of 28.93 (95% confidence interval=2.82–296.04) and 36.84 (95% confidence interval=2.99–453.42), respectively (p for trend=0.002 and 0.002, respectively). In contrast, high dietary GI was not associated with a poor functional outcome (p for trend=0.481). CONCLUSIONS: Increased dietary GL and carbohydrate intake were associated with a poor short-term functional outcome after an acute ischemic stroke.
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Humanos , Masculino , Glucemia , Índice de Masa Corporal , Infarto Cerebral , Clasificación , Diabetes Mellitus , Dieta , Índice Glucémico , Carga Glucémica , Hiperlipidemias , Lipoproteínas , Estado Civil , Análisis Multivariante , Oportunidad Relativa , Estudios Prospectivos , Factores de Riesgo , Accidente Cerebrovascular , TriglicéridosRESUMEN
OBJECTIVE: To assess the efficacy of human placental extract (HPE) in an animal model of rheumatoid arthritis (RA). METHOD: We used (i) KRN C57BL/6 TCR transgenic x NOD mice (KBx/N) serum transfer arthritis and (ii) collagen-induced arthritis (CIA) mice to evaluate the effi cacy of HPE (1 ul or 100 ul, intra-peritoneal, three times per week) on RA. Incidence, severity of arthritis, and hind-paw thickness were quantifi ed. Joint destruction was analyzed using modifi ed mammographic imaging. Histopathological analysis for inflammation, cartilage, and osteoclasts was performed using Hematoxylin-eosin (H-E), safranin-O, and tartrate-resistant acidic phosphatase (TRAP). ELISAs were used for detection of various cytokines in serum and joint tissue. RESULTS: There were no significant differences in incidence of arthritis, clinical scores of arthritis, and hind-paw thickness between HPE-treated and vehicle-treated groups for up to 2 weeks in the KBx/N serum transfer arthritis model. Histopathological analysis also showed no differences 2 weeks after treatment. Levels of TNF-alpha, IL-1beta, IL-6, IL-10, and RANKL in serum and joint tissues were similar in all groups. Furthermore, there were no differences in clinical, radiological, and histological parameters between HPE-treated and vehicle-treated group for 3 weeks in the CIA model. CONCLUSION: Systemic treatment with HPE has no beneficial effects on arthritis in animal models of RA. Therefore, indiscreet use of HPE in RA should be forbidden.
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Animales , Humanos , Ratones , Artritis , Artritis Experimental , Artritis Reumatoide , Cartílago , Citocinas , Ensayo de Inmunoadsorción Enzimática , Incidencia , Inflamación , Interleucina-10 , Interleucina-6 , Articulaciones , Ratones Endogámicos NOD , Modelos Animales , Osteoclastos , Factor de Necrosis Tumoral alfaRESUMEN
OBJECTIVE: To assess the efficacy of human placental extract (HPE) in an animal model of rheumatoid arthritis (RA). METHOD: We used (i) KRN C57BL/6 TCR transgenic x NOD mice (KBx/N) serum transfer arthritis and (ii) collagen-induced arthritis (CIA) mice to evaluate the effi cacy of HPE (1 ul or 100 ul, intra-peritoneal, three times per week) on RA. Incidence, severity of arthritis, and hind-paw thickness were quantifi ed. Joint destruction was analyzed using modifi ed mammographic imaging. Histopathological analysis for inflammation, cartilage, and osteoclasts was performed using Hematoxylin-eosin (H-E), safranin-O, and tartrate-resistant acidic phosphatase (TRAP). ELISAs were used for detection of various cytokines in serum and joint tissue. RESULTS: There were no significant differences in incidence of arthritis, clinical scores of arthritis, and hind-paw thickness between HPE-treated and vehicle-treated groups for up to 2 weeks in the KBx/N serum transfer arthritis model. Histopathological analysis also showed no differences 2 weeks after treatment. Levels of TNF-alpha, IL-1beta, IL-6, IL-10, and RANKL in serum and joint tissues were similar in all groups. Furthermore, there were no differences in clinical, radiological, and histological parameters between HPE-treated and vehicle-treated group for 3 weeks in the CIA model. CONCLUSION: Systemic treatment with HPE has no beneficial effects on arthritis in animal models of RA. Therefore, indiscreet use of HPE in RA should be forbidden.
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Animales , Humanos , Ratones , Artritis , Artritis Experimental , Artritis Reumatoide , Cartílago , Citocinas , Ensayo de Inmunoadsorción Enzimática , Incidencia , Inflamación , Interleucina-10 , Interleucina-6 , Articulaciones , Ratones Endogámicos NOD , Modelos Animales , Osteoclastos , Factor de Necrosis Tumoral alfaRESUMEN
It is not common for a patient who survives cardiac arrest to experience significant neurologic impairment such as acute and chronic post-hypoxic myoclonus, known as Lance-Adams syndrome. This syndrome is predominantly characterized by myoclonus that starts days to weeks after cardiopulmonary resuscitation in patients who regained consciousness. Although several cases of LAS were reported, the decisive treatment method has not been established. We report a 43 year old man with Lance-Adams syndrome who showed long-term improvement through treatment with anti-myoclonic agents and participation in a rehabilitation program.
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Humanos , Reanimación Cardiopulmonar , Estado de Conciencia , Paro Cardíaco , MiocloníaRESUMEN
OBJECTIVE: To assess the intra-rater and inter-rater reliability for measuring tibial torsion measurements by a radiographic method using three-dimensional computed tomography reconstruction (3D-CT) and to compare the physical measures to those of 3D-CT. METHOD: The study included 33 children who presented with intoeing gait. Tibial torsion was measured by 3D-CT. Distal reference point was the bimalleolar axis. Proximal reference points were the transtibial axis and posterior condylar axis. Physical measurements included thigh-foot angle (TFA) and bimalleolar angle (BMA). 3D-CT measurement and physical measurement were performed twice at both lower extremities by each rater. The intra-rater and inter-rater reliability were calculated by intraclass correlation coefficiency (ICC). The relationship between radiological and physical examination was calculated by Spearman correlation coefficient. RESULTS: The 3D-CT measures for tibial torsion were reliable within individual raters and between different raters. However, physical measures for tibial torsion were reliable within an individual rater but not reliable between raters. The 3D-CT measures by any proximal reference axis were more reliable within a rater and between raters than physical measurements. There was no significant impact introduced by the selection of the proximal reference axis. The correlation coefficiency between 3D-CT and physical measurement methods was low. CONCLUSION: Because the 3D-CT measurements for tibial torsion are more reliable than physical measurements, we recommend that accurate diagnosis of internal tibial torsion should be detected by using 3D-CT measurements. Also, considering the disadvantages of radiological measurements, physical measurement may be used for short term follow-up by same raters, as intra-rater reliability is relatively good.
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Niño , Humanos , Vértebra Cervical Axis , Estudios de Seguimiento , Marcha , Extremidad Inferior , Examen Físico , Reproducibilidad de los Resultados , Anomalía TorsionalRESUMEN
OBJECTIVES: Although sleep problem is a common complaint in stroke survivors, there is paucity of studies on quality of sleep in old patients with stroke. The purpose of this study was to investigate the clinical characteristics associated with quality of sleep in old patients with stroke. METHODS: A comprehensive clinical and psychiatric assessments was performed in 30 patients who were admitted in rehabilitation department. Quality of sleep was evaluated with the Pittsburgh sleep quality index (PSQI). Other rating scales such as Modified Barthel Index, Korean mini mental state examination, Hamilton rating scale for anxiety, and Hamilton rating scale for depression were also performed to evaluate the clinical characteristics. RESULTS: Thirteen patients (43%) were 'poor sleeper' defined as a global PSQI score >5. In the partial correlation test, poor sleeper group were significantly associated with anxiety (r=0.69, p<0.01) and depression (r=0.76, p<0.01). In the multivariate logistic regression analysis, depression symptoms (OR=1.51, p=0.01) were only significant predictor of 'poor sleep' compared with other factors including age, sex, stroke type, stoke location, stroke site, past medical history, anxiety, and cognitive function. CONCLUSION: The results may suggest that it is important to assess depression when old patients with stroke show decreased quality of sleep. Further following studies will be needed for finding relation with other clinical factors.
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Anciano , Humanos , Ansiedad , Depresión , Modelos Logísticos , Accidente Cerebrovascular , Sobrevivientes , Pesos y MedidasRESUMEN
Pseudoaneurysm arises from disruption in arterial wall continuity resulting from inflammation, trauma or iatrogenic cause. Stroke patient with pseudoaneurysm during rehabilitation has not been reported yet. A 62-year-old man who participated in comprehensive rehabilitation program after stroke presented with right thigh swelling and pain. On physical examination, non-pulsatile tender and broad mass was palpated in the lateral region of right lower thigh. A 2.7 cm-sized pseudoaneurysm in right vastus muscle was identified by a duplex ultrasonography and enhanced CT-angiogram. The patient was successfully treated with ultrasonography-guided thrombin injection and embolization. At this time, laboratory test revealed prolongation of aPTT, undetectable factor VIII levels and the presence of the factor VIII antibody, which made the diagnosis of acquired hemophilia A. The patient was discharged 7 weeks later. We report a case of pseudoaneurysm during rehabilitation program in hemiplegic patient with acquired hemophilia A.
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Humanos , Persona de Mediana Edad , Aneurisma Falso , Factor VIII , Hemiplejía , Hemofilia A , Inflamación , Músculos , Examen Físico , Accidente Cerebrovascular , Muslo , TrombinaRESUMEN
PURPOSE: Thyroid cancer is rare in childhood. Although thyroid cancer is biologically more aggressive in children because of the high incidence of lymph node metastasis and distant metastasis when compared with that of adults, the prognosis is better. This study investigated the prognosis of pediatric differentiated thyroid cancer with 15 years or greater follow-up and we consider the proper treatment of pediatric differentiated thyroid cancer. METHODS: From January, 1979 to December, 1994 during 16 years, 17 patients younger than 17 years old and who underwent thyroid surgery for well differentiated thyroid cancer at the Department of Surgery at Presbyterian Medical Center were retrospectively reviewed by the medical records and they were interviewed by telephone. RESULTS: Total thyroidectomy was performed in 4 patients (23.5%), subtotal thyroidectomy was performed in 10 patients (58.8%) and lobectomy was performed in 3 patients (17.7%). The mean follow-up period was 23.5 years (range: 15~28.2 years) and recurrence was found in 7 cases (41.3%). Five cases (29.5%) showed locoregional recurrence and 2 cases (11.8%) showed distant metastasis. Postoperative radioiodine (¹³¹I) therapy was done in 6 cases (35%) and 6 cases (35%) underwent radioiodine therapy as a therapeutic modality for metastasis. CONCLUSION: The pediatric well differentiated thyroid cancer in this study showed high rates of lymph node metastasis at the time of diagnosis and a high recurrence rate, but the prognosis was good (100% overall survival rate during the follow-up period). Therefore, total thyroidectomy, radical lymph node dissection and postoperative radioiodine therapy are considered the initial patient management. This aggressive therapeutic management can decrease of the recurrence rate and increase the therapeutic effect. A radioiodine scan and thyroglobulin can used for follow-up.