Treatment of acute hepatitis C virus infection with interferon-α 2b and ribavirin: Case report and review of the literature

Hepatitis C virus (HCV) infection becomes chronic in about 85 % of individuals as demonstrated by the persistence of HCV. It is necesseray to treat acute hepatitis C infection. Interferon-α is generally used for the treatment of acute HCV infection. A 55-year-old woman with a history of fatique and icter was diagnosed as acute hepatitis C virus infection. She was treated with interferon-α 2b 3 million unite sc three times in a week and ribavirin 1000 mg daily for 6 months. Within 2 weeks of therapy, the alanine aminotransferase (ALT) had became normal. At the end of the 3 months of therapy, HCV RNA was negative and remained negative 6 months after the end of interferon treatment (sustained response). This report suggests that interferon-α 2b and ribavirin may have a role in treatment of acute hepatitis C virus infection

Acute alcohol consumption is associated with increased interatrial electromechanical delay in healthy men

Background: Acute alcohol consumption can cause atrial fibrillation in patients with, and without, heart disease. Increased atrial electromechanical delay (EMD) has been associated with atrial fibrillation. We evaluated the atrial conduction properties by tissue Doppler imaging (TDI) echocardiography in healthy men following acute alcohol intake. Methods: Thirty healthy male volunteers were included in this study. Baseline ECG, heart rate, blood pressure, and TDI echocardiographic findings were compared to readings taken one hour after drinking six 12-oz cans of beer (76.8 g of ethanol). Results: Although the blood pressure and heart rate remained similar before and one hour after alcohol intake, Pmax and Pd values were significantly prolonged (114.2 &#177; 10.4 vs 100.8 &#177; 10.6, p = 0.002; 50.6 &#177; 9.6 vs 34.5 &#177; 8.8, p < 0.0001). Interatrial EMD was significantly increased after drinking alcohol compared to the baseline (19.8 &#177; 9.2 vs 14.0 &#177; 5.5 ms, p < 0.0002). Conclusions: Acute moderate alcohol intake was associated with an increased interatrial EMD obtained by TDI echocardiography. This finding may help explain how these patients express increased susceptibility to atrial fibrillation. (Cardiol J 2011; 18, 6: 682&#8211;686

Burden and Depressive Symptoms Associated with Adult-Child Caregiving for Individuals with Heart Failure

Background. The primary purpose of this study was to investigate adult-child caregiver burden in heart failure (HF) patients. Secondary purpose of the study was to identify the possible influencing factors for caregiver burden and depressive symptoms in a young adult-child caregiver group. Methods. A total of 138 adult-child caregivers and 138 patients with HF participated in this study. Caregivers&apos; burden, depressive symptoms, and anxiety levels were assessed by using Zarit Caregiver Burden Scale (ZCBS), Beck Depression Inventory, and State-Trait Anxiety Inventory, respectively. Results. The mean ZCBS scores of the female caregivers were significantly higher than male caregivers. Approximately one-third of the adult-child caregivers had at least mild depressive symptoms. Caregivers with higher depressive symptoms had higher levels of caregiver burden. There were positive correlations between caregiving time, severity of depressive symptoms, and perceived caregiver burden. There was a negative correlation between education level of caregivers and perceived caregiver burden. Age, socioeconomic level, and marital status of patients were affecting factors for depressive symptoms in caregivers. Among caregiver characteristics, gender, marital status, and ZCBS scores seem to influence the depression in caregivers. Conclusions. The study findings suggest significant levels of burden and depressive symptoms even in adult-child caregivers of HF patients

Primary care physicians' approach to diagnosis and treatment of hepatitis B and hepatitis C patients

BACKGROUND: Infections caused by hepatitis B virus (HBV) and hepatitis C virus (HCV) are considered to be important health problems worldwide. The purpose of this study was to measure the general practitioners (GPs)' basic knowledge on HBV and HCV risk factors in determining their practice about this subject. METHODS: A cross-sectional type questionnaire survey was carried out at all of 32 primary healthcare centers (PHCCs) in Samsun, Turkey, between March 1 and April 31, 2002. The questionnaires were sent to 160 GPs and 129 (80.6%) of them answered the questionnaires. Knowledge, role responsibility, self-efficacy and attitudes and beliefs regarding to viral hepatitis B and hepatitis C were asked. RESULTS: Most of the GPs had adequate knowledge about transmission of HBV and HCV and also about risk factors for transmission of viruses. Most of the GPs (83.7%) were aware of recommendations for approach to a baby, born from HBsAg positive mother. They have limited facilities in diagnosis of viral hepatitis. Of the participants, 108 (83.7%) expressed that they could not diagnose HBV infections and 126 (97.7%) of them stated that they could not make the diagnoses of HCV infection in their local healthcare centers. The knowledge about treatment of chronic viral hepatitis B (21.8%) and C patients (17.8%) with elevated ALT is not sufficient. CONCLUSION: GPs' knowledge about risks of viral hepatitis was adequate in this study. They were not able to diagnose and follow up of these infections at PHCCs because of limited knowledge about chronic viral hepatitis and diagnostic facilities. GPs should be informed about current advice in diagnosis and treatment of chronic of HBV and HCV infections

Infection prevention and control practice for Crimean-Congo hemorrhagic fever - A multicenter cross-sectional survey in Eurasia

<div><p>Background</p><p>Crimean Congo Hemorrhagic Fever (CCHF) is a life threatening acute viral infection that presents significant risk of nosocomial transmission to healthcare workers.</p><p>Aim</p><p>Evaluation of CCHF infection prevention and control (IP&C) practices in healthcare facilities that routinely manage CCHF cases in Eurasia.</p><p>Methods</p><p>A cross-sectional CCHF IP&C survey was designed and distributed to CCHF centers in 10 endemic Eurasian countries in 2016.</p><p>Results</p><p>Twenty-three responses were received from centers in Turkey, Pakistan, Russia, Georgia, Kosovo, Bulgaria, Oman, Iran, India and Kazakhstan. All units had dedicated isolation rooms for CCHF, with cohorting of confirmed cases in 15/23 centers and cohorting of suspect and confirmed cases in 9/23 centers. There was adequate personal protective equipment (PPE) in 22/23 facilities, with 21/23 facilities reporting routine use of PPE for CCHF patients. Adequate staffing levels to provide care reported in 14/23 locations. All centers reported having a high risk CCHFV nosocomial exposure in last five years, with 5 centers reporting more than 5 exposures. Education was provided annually in most centers (13/23), with additional training requested in PPE use (11/23), PPE donning/doffing (12/23), environmental disinfection (12/23) and waste management (14/23).</p><p>Conclusions</p><p>Staff and patient safety must be improved and healthcare associated CCHF exposure and transmission eliminated. Improvements are recommended in isolation capacity in healthcare facilities, use of PPE and maintenance of adequate staffing levels. We recommend further audit of IP&C practice at individual units in endemic areas, as part of national quality assurance programs.</p></div