Study on development and tissue permeation of different formulations of Fasudil.

OBJECTIVE: The study is intended to formulate Fasudil loaded vesicular system for application in the management of angina. MATERIALS AND METHODS: Fasudil was made into a complex with phospholipid, and other different formulations were made, including Fasudil solution, liposomal form, and Fasudil loaded into the gel. A drug characterization study was conducted and noted. Drug release was quantified and analyzed and, finally, inoculated in Sprague-Dawley rats. These rats underwent anginal induction, and each formulation's effect on angina was evaluated. RESULTS: Drug solution (F-Phos) and F-Phos-Lipo (liposomal dispersion form of the drug) have shown that more than half percent of them have been released within 1.5 hours, and the rapid release occurred from liposomal dispersion in the first hour. The study determined the viscosity of the different formulations, which was significantly (p<0.05) higher than the theoretical sum of the viscosity of each formulation. The study found that the F-Phos-Lipo+P-407HMS formulation is the most effective as its application has the minimum infarct area percentage compared to the other formulations and can also reduce creatine kinase levels significantly as compared to the different formulations (p<0.05). CONCLUSIONS: The study concluded that the typical gel formulation (liposomal Fasudil dispersed in hydroxypropyl methylcellulose solution, which is added to blank poloxamer 407) had been shown to have significantly anti-anginal properties, including easy administration, its application on the infarct area percentage and subsequently its pharmacological effect on the cardiac tissue.

Prevalence of cardiovascular disease and osteoarthritis in obese population of Hail region, Saudi Arabia.

OBJECTIVE: The aim of the study was to analyze if there was a link between chronic diseases, like cardiovascular disease (CVD) and osteoarthritis (OA), and obesity in the population of Saudi Arabia's Hail region. MATERIALS AND METHODS: The study was conducted over 12 months using an observational cross-sectional survey on 172 patients from five clinics in Hail, Saudi Arabia. A total of 172 individuals with obesity (BMI ≥ 30) finally participated in this research. The study evaluated sociodemographic variables via an electronic questionnaire with voluntary participation. RESULTS: The study found a 76% prevalence of joint pain and 77.9% prevalence of cardiovascular abnormalities. Patients with CVD were older (58±23 vs. 56±12 years) than those with OA. CVD cases were found in 42 (31.3%) males and 92 (68.7%) females, whereas OA cases were recognized in 24 (18.5%) males and 106 (81.5%) females. The occurrence of various CVDs among our participants was 43 (32%) for high cholesterol, 64 (48%) for hypertension, and 27 for both high cholesterol and hypertension (20%). Definite osteophytes were found in 28 of 24 male knees (14 right and 14 left knees) and 175 of 106 female knees (88 right knees and 87 left knees). CONCLUSIONS: The prevalence of obesity in the Hail region has continued to be a risk factor for CVD and OA in 2019 and 2020. The Saudi population has shown a higher prevalence of radiographic evidence of OA of the knee and associated symptoms than western civilizations, and preventive interventions are desperately needed in order to minimize overweight and obesity.

Comparative analysis between mono approach and multi approaches in managing T2DM: a survey-based study.

OBJECTIVE: The aim of the study was to analytically compare the therapeutic effect of the addition of diet modification and regular exercise to oral agents. MATERIALS AND METHODS: This cross-sectional study surveyed 1248 participants via online and offline modes by employing a questionnaire about an individual's management of diabetes. Group 1 patients follow Single Approach Management for Type 2 Diabetes Mellitus (T2DM), while Group 2 and Group 3 patients follow Multi-Approach Management for T2DM. Based on the answers, the participants were classified into three groups. The diagnostic criteria of Diabetes Mellitus Type-2 in this study were done by determining morning Fasting Blood Sugar (FBS) and glycated Hemoglobin (HbA1c). RESULTS: The current study found 656 single oral agent users and 592 combination regimens users among all the study participants. The study also found that, among all participants, 511 patients were on mild to moderate diet modification while 325 patients were on moderate to severe diet modification. The study also noted that 232 males and 215 females took Complementary and Alternative Medicines (CAM). Of 447 patients, 12 showed menstrual abnormalities (2.6%), and 18 had mild diarrhoea (4%). The study also found that there is a vital significance of lowering FBS and HbA1c with the management strategies (p=0.000). The study showed a strong association between group 3 and improved FBS and HbA1c (p=0.000). CONCLUSIONS: This study reveals that diet modification and regular exercise improve FBS and HbA1c levels significantly. Hence, diet modification and exercise can be added as adjuvants and should be incorporated into the management guidelines of T2DM.