Monday, June 17, 2019

Monday, June 10, 2019

Sunday, June 9, 2019

Diabetes open access journals- Lupine Publishers



Background: Hand-grip strength (HGS) has been shown recently to help in predicting disease outcomes and assessing health risk, particularly in cardiovascular and metabolic disease. Studies confirming its link to diabetes (T2DM) suggest there is potential for its use as simple screening tool. This study examined this possibility in a developing-world population, in a cohort of Tongan diabetics.

Methods: HGS was measured in a randomly selected cohort of patients, comprising in total 149 patients, of which 91 with and 58 without T2DM. Other measurements recorded included patient demographics, blood pressure and date of diabetes diagnosis.

Results: HGS was found to reduce significantly with age in all groups and it also related to BMI in males. Binary logistics regression models were produced using ‘HGS,’ ‘Age’ and ‘BMI’ which had a sensitivity of 82-84% (M/F) and specificity of 50-57%.

Conclusion: This study uses one of the well-known effects and complications of T2DM, affected hand grip strength of sufferers, as a parameter in a ‘tool’ to predict the presence of the disease showing very good sensitivity. Further research is needed into the more general utility of the tool, while further work may help identify among the diagnosed those who would benefit from specialist treatment.

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Tuesday, May 28, 2019

Monday, May 27, 2019

Obesity Journal- Lupine Publishers



Background: Malnutrition is a major public health concern that frequently tends to be unrecognized and untreated. About 1/3 of all patients in the hospital are undernourished globally. Malnutrition is significantly more common in older adults, and consequently they are in danger of suffering from malnutrition prior to their admission.

Aim: The objectives of the present study were to estimate the prevalence and severity of malnutrition, along with recent weight loss, in older adults admitted to a department of internal medicine in public general hospital in Greece. Methods: Data was collected from a total sample of 127 patients (>65 years old) recruited from the patients admitted to an internal medicine ward by conducting a cross-sectional study. Nutritional status was assessed by using the Mini Nutritional Assessment - Short Form (MNA-SF).

Results: The median age of participants was 78 (SD 7.2 years), and among them, 61.4% were women. The prevalence of malnutrition in the hospitalized older patients was 19.7%. According to MNA-SF, 52.7% of older patients were at risk of malnutrition, and among them, 27.6% had decreased food intake during the last three months. During the last three months, 19.7% experienced an unintentional weight loss more than three kg. Additionally, 15% of participants with a Body Mass Index (BMI) over 23 kg/ m2 were classified as malnourished, and only 33% of them were classified with no nutritional problem (p=0.003). Among the 25 malnourished older patients identified by MNA-SF, only 8 were prescribed Oral Nutritional Supplements (O.N.S).

Conclusion: The high prevalence of malnourished patients and older patients at risk of malnutrition emphasizes the need for hospitals to adopt a particular policy and a specific set of clinical protocols to identify patients at nutritional risk leading to an appropriate nutritional care plan. Early identification by a validated screening tool, could lead to an effective management of malnutrition.

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Thursday, May 16, 2019

Lupine Publishers| Semaglutide versus liraglutide for treatment of obesity

  Lupine Publishers| Journal of Diabetes and Obesity Abstract Background: Once weekly (OW) semaglutide is a glucagon-like peptide...