Globally liver disorders are major cause of illness death and death. Oxidative stress plays a critical role in the progression of alcoholic and nonalcoholic related diseases. The aim of the present study was to evaluate the efficacy and tolerability of fixed dose combination (FDC) of silymarin, alpha lipoic acid, N-acetyl cysteine and selenium in the management of liver disorders. This was an observational, non-randomized, open label, non-comparative, multi-centric post-marketing surveillance study. The above mentioned FDC was administered to 15 patients diagnosed with alcoholic or viral hepatitis for three months. Evaluation of liver function tests (LFT) were carried out at baseline and at the end of 3rd month of the treatment. Significant changes were observed in the LFT parameters at the end of three months of this study. aspartate aminotransferase (AST): (Mean ± SEM) 369.9 ± 128.0 to 97.00 ± 34.27 U/L, (p < 0.0001); alanine aminotransferase (ALT): 652.93 ± 214.57 to 194.40 ± 82.51 U/L, (p < 0.03); Alkaline phosphatase: 197.47 ± 25.57 to 151.60 ± 17.92 U/L, (p < 0.0059); Gamma glutamyl transferase: 156.67 ± 49.80 to 87.33 ± 22.94 U/L, (p < 0.0490); Total bilirubin: 3.44 ± 0.76 to 1.66 ± 0.57 mg/dL, (p < 0.0192) and bilirubin direct: 2.13 ± 0.58 to 1.00 ± 0.50 mg/dL, (p < 0.0273). Two patients reported mild gastrointestinal adverse events (nausea, bloating). This FDC was therapeutically effective under the circumstances of elevated oxidative stress and produces significant reduction in LFT parameters in alcoholic and viral hepatitis patients.

No abstract available.
Colorectal Neoplasms*

PURPOSE: The aim of this study was to analyze the smoking prevalence among dental students and to assess the need for promoting tobacco education and intervention by exploring their knowledge about smoking related risk factors. The study also examined the attitudes and practices of the students toward tobacco consumption, and their responsibilities toward the community. METHODS: In total, 53 male students participated in the study (21 juniors and 32 seniors). The training program was divided into three modules, and the questionnaire was administered before and after the counseling sessions, which provided the comparative data on the students' views about smoking cessation. RESULTS: The most commonly practiced mode of tobacco consumption was found to be cigarette smoking (90.6%), while a few consumed Gutkha (9.4%). All the junior students (100%) reported to have been benefitted by the counseling program, while 68.8% of the students from the senior group reported the same. Bivariate statistical analysis was conducted using the Pearson's chi-square test for testing the difference across the age groups. P-values less than 0.05 were considered statistically significant. CONCLUSION: Curbing tobacco influence on dental students in their initial days can ensure a smoke-free life for them, as well as prevents them from feeling embarrassed or experiencing a lack of confidence while seeing their patients. Thus, tobacco education and intervention programs can motivate the students and increase their potential to be credible advisors regarding smoking cessation.
Counseling* ; Education ; Humans ; Male ; Prevalence ; Risk Factors ; Smoke ; Smoking ; Smoking Cessation* ; Students, Dental* ; Tobacco ; Tobacco Use ; Surveys and Questionnaires

A simple and straightforward method for the determination of dolasetron mesylate (DM) in aqueous solution was developed based on the fluorescence quenching of 3-Mercaptopropionic acid (MPA) capped CdS quantum dots (QDs). The structure, morphology, and optical properties of synthesized QDs were characterized by using UV-Vis absorption spectroscopy, fluorescence spectroscopy, transmission electron microscopy (TEM) and dynamic light scattering (DLS) measurements. Under the optimum conditions, the MPA-CdS QDs fluorescence probe offered good sensitivity and selectivity for detecting DM. The probe provided a highly specific selectivity and a linear detection of DM in the range of 2–40 μg/mL with detection limit (LOD) 1.512 μg/mL. The common excipients did not interfere in the proposed method. The fluorescence quenching mechanism of CdS QDs is also discussed. The developed sensor was applied to the quantification of DM in urine and human serum sample with satisfactory results.

BACKGROUND/AIMS: The existence of non-celiac gluten sensitivity has been debated. Indeed, the intestinal and extra-intestinal symptoms of many patients with irritable bowel syndrome (IBS) but without celiac disease or wheat allergy have been shown to improve on a gluten-free diet. Therefore, this study set out to evaluate the effects of gluten on IBS symptoms. METHODS: We performed a double-blind randomized placebo-controlled rechallenge trial in a tertiary care hospital with IBS patients who fulfilled the Rome III criteria. Patients with celiac disease and wheat allergy were appropriately excluded. The participants were administered a gluten-free diet for 4 weeks and were asked to complete a symptom-based questionnaire to assess their overall symptoms, abdominal pain, bloating, wind, and tiredness on the visual analog scale (0-100) at the baseline and every week thereafter. The participants who showed improvement were randomly assigned to one of two groups to receive either a placebo (gluten-free breads) or gluten (whole cereal breads) as a rechallenge for the next 4 weeks. RESULTS: In line with the protocol analysis, 60 patients completed the study. The overall symptom score on the visual analog scale was significantly different between the two groups (P<0.05). Moreover, the patients in the gluten intervention group scored significantly higher in terms of abdominal pain, bloating, and tiredness (P<0.05), and their symptoms worsened within 1 week of the rechallenge. CONCLUSIONS: A gluten diet may worsen the symptoms of IBS patients. Therefore, some form of gluten sensitivity other than celiac disease exists in some of them, and patients with IBS may benefit from gluten restrictions.
Abdominal Pain ; Celiac Disease ; Diet ; Diet, Gluten-Free ; Edible Grain ; Glutens* ; Humans ; Irritable Bowel Syndrome* ; Prospective Studies* ; Tertiary Healthcare ; Visual Analog Scale ; Wheat Hypersensitivity ; Wind

BACKGROUND/AIMS: The existence of non-celiac gluten sensitivity has been debated. Indeed, the intestinal and extra-intestinal symptoms of many patients with irritable bowel syndrome (IBS) but without celiac disease or wheat allergy have been shown to improve on a gluten-free diet. Therefore, this study set out to evaluate the effects of gluten on IBS symptoms. METHODS: We performed a double-blind randomized placebo-controlled rechallenge trial in a tertiary care hospital with IBS patients who fulfilled the Rome III criteria. Patients with celiac disease and wheat allergy were appropriately excluded. The participants were administered a gluten-free diet for 4 weeks and were asked to complete a symptom-based questionnaire to assess their overall symptoms, abdominal pain, bloating, wind, and tiredness on the visual analog scale (0-100) at the baseline and every week thereafter. The participants who showed improvement were randomly assigned to one of two groups to receive either a placebo (gluten-free breads) or gluten (whole cereal breads) as a rechallenge for the next 4 weeks. RESULTS: In line with the protocol analysis, 60 patients completed the study. The overall symptom score on the visual analog scale was significantly different between the two groups (P<0.05). Moreover, the patients in the gluten intervention group scored significantly higher in terms of abdominal pain, bloating, and tiredness (P<0.05), and their symptoms worsened within 1 week of the rechallenge. CONCLUSIONS: A gluten diet may worsen the symptoms of IBS patients. Therefore, some form of gluten sensitivity other than celiac disease exists in some of them, and patients with IBS may benefit from gluten restrictions.
Abdominal Pain ; Celiac Disease ; Diet ; Diet, Gluten-Free ; Edible Grain ; Glutens* ; Humans ; Irritable Bowel Syndrome* ; Prospective Studies* ; Tertiary Healthcare ; Visual Analog Scale ; Wheat Hypersensitivity ; Wind