Comparison of Gastric-ulcerogenecity Effect of Methanolic Extract of Capparis spinosa and Indomethacin in Rat

Background: Several plants are used as analgesic in traditional medicine. Capparis spinosa (C. spinosa) is widely used for the treatment of gout and rheumatic arthritis. The previous studies have reported the antinociceptive effects of this plant. Objectives: The study was aimed at examining the C. spinosa's gastric-ulcerogenecity effect in comparison to indomethacin. Methods: The percolated extract of C. spinosa and Indomethacin were orally administered to the rats at 50,100, 200, and 400 mg/kg doses, which were slaughtered after 4 hours. The stomach was detached, and 10 mL of 2 formalin was injected into it to fix the gastric wall internal layer. The stomach was then split by cutting along the greater curvature, and the lacerations in the glandular section examined. J-score was used to determine ulcer index. Results: The results indicated that percolated extract of C. spinosa administered orally in antinociceptive dosage and even 2,4 and 8 folds did not cause a gastric ulcer (J-score = 0) compared to indomethacin (J-score = 46 to 253) (P < 0.05). Conclusions: Concerning the favorable analgesic effect of C. spinosa and lack of gastric ulcerogenecity effects, it seems to be a suitable choice for more pharmacological and toxicology examinations to use as analgesic. © 2021 Kowsar Medical Publishing Company. All rights reserved

The prevalence and 5-year incidence rate of low physical activity in an urban population of 10,000 in southeastern Iran: Relationship with other cardiovascular risk factors

Background: Because of high prevalence of coronary artery diseases (CADs) in Iran and their relationship with low physical activity (LPA), this study aimed to measure the epidemic size of LPA, its incidence rate, and its relationship with other CAD risk factors in Kerman, Iran. Methods: About 10,000 adults were randomly recruited through single-stage cluster sampling. Demographic characteristics, biochemical variables, smoking, opium use, mental status, and physical activities were assessed. The relationship between LPA and 7 other CAD risk factors was measured. Five-year incidence rate of LPA was calculated according to the data from the physically active participants in the first phase of the study (n = 3416) who attended the second phase after 5 years. Results: The prevalence of low, moderate, and intense physical activity was 47.2, 34.8, and 18.0, respectively. LPA rose from 45.1 to 62.2 after the age of 25 years. Women had higher LPA than men. Participants with LPA had significantly higher chance of cigarette smoking, diabetes, overweight/obesity, hypertension, and opium addiction. Five-year incidence rate of LPA was 5.1 persons/100 person-years among physically active population. Conclusion: Almost half of the studied population suffering from LPA was at risk of CAD. Such risky lifestyle pattern while worsened in the last 5 years makes the emerging of CAD epidemic unavoidable, if appropriate timely interventions not being in place accordingly. © 2020 Human Kinetics, Inc

Effects of opium consumption on coronary artery disease risk factors and oral health: Results of Kerman Coronary Artery Disease Risk factors Study a population-based survey on 5900 subjects aged 15-75 years

BACKGROUND: Opium abuse as a relatively common behavior among Iranian population may have an association with the other coronary artery disease (CAD) risk factors. Here, we reported the prevalence of opium abuse and its co-exposures with oral health and other CAD risk factors. METHODS: We recruited 5900 inhabitant aged 15-75 years using a randomized cluster household survey. All were interviewed for level of physical activity (PA), depression, anxiety and opium use and assessed for hypertension, diabetes, hyperlipidemia, and oral health status. Regarding to opium abuse, participants were grouped into: "Non-," "occasional," and "dependent" users. Using logistic regression model for every CAD risk factor, we assessed whether the co-exposure of opium and CAD risk factor is significant. RESULTS: Overall, 10.6% reported ever opium use including 5.6% dependent and 5% occasional users. The prevalence of opium abuse was increased from 2.1% in 15-25 years to 24.5% in 55-64 years group. Opium abuse, in occasional and dependent forms, was associated with depression (adjusted odds ratio [AOR] 1.81 and 2.49) and low PS (AOR 1.43 and 1.71 respectively). Dependents were less obese than nonusers (P < 0.01). Opium abuse had no significant association with hypertension, diabetes, oral health status and lipid profile. CONCLUSIONS: Opium abuse was associated with depression and low PA. No ameliorative effect was observed on hypertension, diabetes, and plasma lipid profile. Therefore, positive association of opium with depression and LPA and the incorrectness of belief on its ameliorative effect on three other important risk factors of CAD should be clearly highlighted in public health messages to the community

Psychosocial status during the prevalence of COVID-19 disease: the comparison between healthcare workers and general population

The prevalence of COVID-19 disease continues to be a significant psychosocial status among health care workers (HCWs) and the general population worldwide. This cross sectional study aimed to compare the psychosocial status between healthcare workers and general population during the prevalence of COVID-19 disease in southeast Iran. Totally 415 health care workers of a medical service center for COVID-19 patients and 1023 people of general population participated in the study. An online socio-demographic characteristics questionnaire, General Health Questionnaire (GHQ �28), and Generalized Anxiety Disorder 7-item (GAD-7) were utilized to evaluate psychosocial status. According to GHQ, the psychological disorders of the HCWs were significantly higher than that of the general population (P < 0.001). According to GAD-7, no significant difference was found between general population and HCWs. Multivariate logistic analysis showed no difference between general population and HCWs in the psychological disorder. Although HCWs suffered from psychological disorders more than general population, nearly one third to half of the participants in both groups had psychosocial disorders. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature