Cardiac and Renal Delayed Effects of Acute Radiation Exposure: Organ Differences in Vasculopathy, Inflammation, Senescence and Oxidative Balance

We have previously shown significant pathology in the heart and kidney of murine hematopoietic-acute radiation syndrome (H-ARS) survivors of 8.7-9.0 Gy total-body irradiation (TBI). The goal of this study was to determine temporal relationships in the development of vasculopathy and the progression of renal and cardiovascular delayed effects of acute radiation exposure (DEARE) at TBI doses less than 9 Gy and to elucidate the potential roles of senescence, inflammation and oxidative stress. Our results show significant loss of endothelial cells in coronary arteries by 4 months post-TBI (8.53 or 8.72 Gy of gamma radiation). This loss precedes renal dysfunction and interstitial fibrosis and progresses to abnormalities in the arterial media and adventitia and loss of coronary arterioles. Major differences in radiation-induced pathobiology exist between the heart and kidney in terms of vasculopathy progression and also in indices of inflammation, senescence and oxidative imbalance. The results of this work suggest a need for different medical countermeasures for multiple targets in different organs and at various times after acute radiation injury to prevent the progression of DEARE

A cost comparison of an enhanced primary care diabetes service and standard care.

BackgroundType 2 diabetes, which contributes 90% of all cases of diabetes mellitus is now mostly managed in the primary care settings in the UK and other advanced health care systems. The UK National Health Service as a whole could potentially benefit if more patients were managed in primary care settings since primary care‐based care is likely to be more cost‐effective. We initially compared eight larger general practices (Enhanced practices) in Leicester, UK with neighbouring smaller practices (Core practices) matched for comparable demographic characteristics. Even though this initial study did not find any statistically significant differences in terms of clinical outcomes there was trend in favour of the enhanced practices. In this current study, we conducted a cost comparison of enhanced practice model of diabetes care, to standard care delivered in the core practices.MethodsData and information were combined from a number of sources and a cost comparison evaluation was carried out in WinBUGs. A probabilistic approach was taken, to allow uncertainty to be included around analysis parameters where appropriate. The analysis evaluated a straight-forward cost comparison of enhanced versus standard care.ResultsThe cost per person with diabetes per year was £255 (95% CrI 175, 380) in the core practices and £173 (95% CrI 96, 291) in the enhanced practices, resulting in an annual cost saving of –£83 (95% CrI -148, -28) per patient. If the enhanced model of diabetes care were delivered across all the practices in the UK, the cost would be £575,100,000 (95% CrI 320,700,000, 970,700,000), resulting in an annual cost saving of -276,200,000 (95% CrI -495,400,000, -94,480,000).ConclusionA cost comparison analysis of our larger enhanced primary care based diabetes service confirms significant cost saving, probably driven by economies of scale. These benefits could be multiplied manifold if the service was implemented nationally.</div

Self-knowledge of HbA1c in people with Type 2 Diabetes Mellitus and its association with glycaemic control.

OBJECTIVE: The aim of this study was to evaluate the prevalence of accurate self-knowledge of a patient's own HbA1c level (HbA1cSK), as a component of structural education (University Hospital's of Leicester (UHL), 2013) and its association with glycaemic control. METHODS: Data from the GUIDANCE study, a cross-sectional study involving 7597 participants from eight European countries was used. HbA1cSKwas evaluated and compared with laboratory measured HbA1c levels (HbA1cLAB), which represented the measure of glycaemic control. Accuracy of the self-reported HbA1c was evaluated by using agreement statistical methods. RESULTS: The prevalence of HbA1cSKwas 49.4%. Within this group, 78.3% of the participants had accurately reported HbA1cSK. There was good level of agreement between HbA1cSKand HbA1cLAB(intra-class correlation statistic=0.84, p<0.0001). Participants with accurately reported HbA1cSKwere found to have a statistically significantly lower HbA1cLABcompared to participants with inaccurately reported HbA1cSK(7.0% versus 7.3%, p<0.001). CONCLUSION: Nearly half of the patients had self-knowledge of their own HbA1c level. Moreover, the participants with accurately reported HbA1cSKwere found to have associated better glycaemic control

Abstracts of Scientifica 2022

This book contains the abstracts of the papers presented at Scientifica 2022, Organized by the Sancheti Institute College of Physiotherapy, Pune, Maharashtra, India, held on 12–13 March 2022. This conference helps bring researchers together across the globe on one platform to help benefit the young researchers. There were six invited talks from different fields of Physiotherapy and seven panel discussions including over thirty speakers across the globe which made the conference interesting due to the diversity of topics covered during the conference. Conference Title:  Scientifica 2022Conference Date: 12–13 March 2022Conference Location: Sancheti Institute College of PhysiotherapyConference Organizer: Sancheti Institute College of Physiotherapy, Pune, Maharashtra, Indi