Plos One
-
Survival from out-of-hospital cardiac arrest (OHCA) varies across the developed world. Although not all OHCA are recoverable, the survival rate in Scotland is lower than in comparable countries, with higher average survival rates of 7.9% in England and 9% across Europe. The purpose of this paper is to explore the barriers, facilitators and public attitudes to administering bystander cardiopulmonary resuscitation (CPR) which could inform future policy and initiatives to improve the rate of bystander CPR. ⋯ These findings are particularly relevant considering that most OHCA happen in the homes of older people. In a developed country such as Scotland with widely available CPR training, only half of the adult population reported feeling confident about administering bystander CPR. Further efforts tailored specifically for people who are older, unemployed and have a lower social grade are required to increase knowledge, confidence and uptake of training in bystander CPR.
-
Alcohol misuse is a well-known risk factor for suicide however, the relationship between alcohol-related hospital admission and subsequent risk of death from suicide is unknown. We aimed to determine the risk of death from suicide following emergency admission to hospital with an alcohol-related cause. ⋯ Emergency alcohol-related hospital admission is associated with an increased risk of suicide. Identifying individuals in hospital provides an opportunity for psychosocial assessment and suicide prevention of a targeted at-risk group before their discharge to the community.
-
Modern contraceptive use among migrants may be limited due to factors such as language barriers, socio-economic condition, and inadequate knowledge. Limited evidence is available on the factors associated with the use of modern contraceptive methods by migrants in Japan. Moreover, evidence remains scarce on the quality of life (QOL) of migrants in relation to contraceptive use. As the Nepalese migrant population in Japan is increasing, this study was conducted to address their sexual and reproductive health issues. Therefore, the objectives of this study were to examine the factors associated with the use of modern contraceptive methods and to explore the association between the use of modern contraceptive methods and QOL among married Nepalese female migrants in Japan. ⋯ This study highlights the importance of the knowledge of modern contraceptive methods to increase their use. Also, the use of modern contraceptive methods improves the psychological QOL domain scores of the migrants using them. These results suggest a need for sexual and reproductive health education for migrants, especially pertaining to modern contraceptive use.
-
Comparative Study
Non-invasive assessment of cerebral oxygenation: A comparison of retinal and transcranial oximetry.
To investigate the correlation between cerebral (SO2-transcranial), retinal arterial (SaO2-retinal) and venous (SvO2-retinal) oxygen saturation as measured by near-infrared spectroscopy (NIRS) and retinal oximetry respectively. ⋯ This is the first study to show the correlation between retinal and cerebral oxygen saturation, measured by NIRS and retinal oximetry. The average relative weight of arterial and venous retinal oxygen saturation to obtain the measured transcranial oxygen saturation as measured by NIRS, approximates the established arterial:venous ratio of 30:70 closely, but shows substantial inter-individual variation. These findings provide a proof of concept for the role of retinal oximetry in evaluating cerebral oxygenation.
-
Comparative Study
Dyslipidemia among rural and urban HIV patients in south-east Malawi.
While dyslipidemia importantly contributes to increased cardiovascular disease risk among patients on antiretroviral therapy (ART), data on lipid patterns among African adults on ART are limited. We describe the prevalence of lipid abnormalities and associated factors in two HIV clinics in Malawi. ⋯ We found a moderate burden of dyslipidemia among Malawian adults on ART, which was similar in rural and urban patients but differed significantly between men and women. High waist-hip ratio predicted elevated TC and elevated TC/HDL-c ratio and may be a practical tool for CVD risk indication in resource limited settings.