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  • Adair posted an update 1 year, 1 month ago

    This rapid decline can be predicted by widely accessible clinical features, such as albuminuria. Identification of rapid decliners may help to reduce progression toward advanced stages of nephropathy.

    A rapid decline in eGFR occurs in approximately 1 out of 10 newly diagnosed subjects. This rapid decline can be predicted by widely accessible clinical features, such as albuminuria. Identification of rapid decliners may help to reduce progression toward advanced stages of nephropathy.

    We investigated the risk of type 2 diabetes in the Japanese population with prediabetes, focusing on prediabetes categories, age- and sex-related differences, and plasma glucose levels during a 75-g oral glucose tolerance test.

    This retrospective cohort study included 11,414 participants (5330, 2560, 1501, and 2023 with normal fasting glucose/normal glucose tolerance, isolated impaired fasting glucose [IFG], isolated impaired glucose tolerance [IGT], and IFG plus IGT, respectively). The risk of type 2 diabetes was stratified by age and sex. Moreover, prediabetes was subdivided according to fasting plasma glucose (FPG) and 1-h post-load glucose levels.

    Over a mean 6.3-year follow-up period, 1002 participants developed type 2 diabetes. The risk of type 2 diabetes was higher in isolated IFG than isolated IGT in elderly participants, but not in middle-aged participants. A higher risk was evident in isolated IFG in women, but not men. Moreover, about a 27- and 29-fold difference exists in men and women, respectively, in the risk of type 2 diabetes among the subdivided prediabetes categories.

    The assessment of age and sex-differences and subdivided prediabetes categories based on FPG and 1-h post-load glucose levels may effectively evaluate the risk of type 2 diabetes, which displays marked diversity.

    The assessment of age and sex-differences and subdivided prediabetes categories based on FPG and 1-h post-load glucose levels may effectively evaluate the risk of type 2 diabetes, which displays marked diversity.

    There is enough evidence that patient education and lifestyle modification has shown benefits in diabetes care, however the evidence is less for improving care of hypertension. Our study is the first in the UK to assess the impact of a structured hypertension education program in subjects with type 2 diabetes.

    Prospective randomised controlled study.

    From a diabetes clinic in a district and general hospital in UK 132 participants were equally randomised into intervention group and control group. Intervention included a once weekly education session for 4weeks together with home blood pressure monitoring and dose changes in antihypertensives. Base line data was recorded with follow up after 3 and 6months.

    More participants achieved target BP in the intervention group versus control. This difference appeared early at the 3rd months (48.8% versus 20.4% respectively, p=0.007) and remained at the 6th month (58.1% versus 20.4% respectively, p<0.001). The change in number of pills was significantly lower in the intervention group. The mean increase in antihypertensive pills was 0.22±0.48 (13±30% increase) in the intervention group versus 0.62±0.68 (41±60% increase) in the routine group (p=0.014), denoting less need to escalate treatment.

    We demonstrated that our structured education program has led to a significantly higher percentage of participants achieving the BP target, early after intervention, together with a significant reduction in the number of antihypertensive pills.

    We demonstrated that our structured education program has led to a significantly higher percentage of participants achieving the BP target, early after intervention, together with a significant reduction in the number of antihypertensive pills.Surface modification of Ti implants has been advocated as a means to augment osseointegration and enable antibacterial functions. Among the various modification strategies, the fabrication of TiO2 nanotubes (TNTs) on Ti implants via electrochemical anodization has shown promising outcomes. However, such systems do not enable activation, deactivation and tuning of the therapies after the implant placement, in response to local bone microenvironment conditions, to achieve a maximal therapeutic effect. Therapies administered from the implant surface in situ and managed by internal/external triggers can shift the paradigm in providing responsive therapy. In this review, we explore the various triggers that have been employed to achieve triggered therapies from the surface of modified Ti implants, with special focus on TNTs. We critically evaluate the current research advances in this domain (including biological, electrical, magnetic and electromagnetic triggers), cytotoxicity concerns and research challenges that must be addressed to achieve clinical translation of triggered therapies from modified Ti implants.In this work, adaptive perfusion, a pressure-driven separation method based on the principle of tangential flow filtration (TFF) was developed for investigating the rate and extent of drug release from drug products containing particulates, such as emulsions, suspensions, liposomes, drug-protein complexes. The TFF filters were pre-conditioned with unique conditioning solutions and processes to improve the fiber reproducibility and robustness. The adaptive perfusion method achieved size-based separation of the particulates with simultaneous analysis of the released drug as well as remaining drug. By contrast to conventional dialysis methods, the adaptive perfusion method can be used to measure the rate and extent of the drug release from drug solution, drug loaded micelles and nanoemulsions via adjustment of the filter molecular weight cutoff, feed flow rate or back-pressure. KN93 Notably, the adaptive perfusion method provided discriminatory drug release profiles for drug in solution, in micelles, and in small, medium, and large globule size nanoemulsions. The drug release profile obtained using adaptive perfusion method was found significantly faster (e.g., minutes rather than hours) and higher (e.g., >60%) than the release obtained using dialysis method. The IVRT method presented here is free from the constraints of rate-limiting factors, such as diffusion through dialysis membrane, and has potential to be extended further to examine the impact of manufacturing process on drug distribution and release characteristics of other challenging complex drug products.

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