Assessment of phytochemicals, antimicrobial, antioxidant and cytotoxicity activity of methanolic extract of Tinospora cordifolia (Gurjo)

Traditionally used medicinal plants are the major resources of biologically active metabolites which are widely used for the cure of numerous diseases especially in developing countries where health facilities are rare. Many plants are in use for centuries but there is not enough scientific evidence and exploration. This research is focused on phytochemicals, antibacterial, antioxidant and cytotoxicity activity analysis of one of the most commonly used ethnomedicine Tinospora cordifolia collected from the Kavrepalanchok district of Nepal. Phytochemicals analysis of methanol extract of T. cordifolia showed the presence of alkaloids, coumarin saponins, glycosides, reducing sugar, and triterpenes. Antibacterial activity performed by disc diffusion method exhibited the highest activity against Streptococcus with a zone of inhibition are 10.3mm, 8.5mm, 6.5mm, and 6mm at 200mg/ml, 100mg/ml, 50mg/ml, and 25mg/ml of concentration respectively. DPPH radical scavenging activity increased with increasing concentration of extract. When compared with ascorbic acid at equivalent concentration, the extract shows a lower scavenging profile (56.07% for the extract and 98.01% for ascorbic acid at 320 ppm). Cytotoxicity was evaluated in terms of LC50 (lethality concentration). The result showed that the extract of T. cordifolia was found to be toxic with an LC50 value of 232.64μg/ml.  The bioactive component present in the plants could be the result of its pharmacological effects that support the traditional use of plants

Adverse Effects of Oral Hypoglycemic Agents and Adherence to them among Patients with Type 2 Diabetes Mellitus in Nepal

Introduction: Oral hypoglycemic agents (OHAs) are the most common drugs used in Type 2 Diabetes Mellitus. There are various established adverse effects related to their use including hypoglycemia, weight gain, gastrointestinal disturbance, lactic acidosis, and fluid retention. However, the pattern of adverse effects related to OHAs in Nepalese patients still needs to be explored. Our study aims to determine the pattern of adverse effects resulting from the use of OHAs among Type 2 Diabetes mellitus patients and their adherence to the medication. Methods: All diabetic patients who met the inclusion criteria were enrolled in the study. After informed consent, patients were interviewed and evaluated as per the designed proforma. They were mainly studied for common drug used, adverse effects of the drugs, occurrence of hypoglycemia, and adherence to treatment. Results: The study comprised of 183 patients with mean age of 58.73 years (SD = 12.95). Fifty-six (30.6%) patients said that they developed adverse effects of drugs but only 21 (11.5%) of them reported to their treating physician. Most common adverse effect were related to central nervous system such as tingling sensation of hands and feet, dizziness, drowsiness, etc.  Though 91 (49.7%) patients had developed symptoms suggestive of hypoglycemia, only 31 (16.9%) knew that it was due to hypoglycemia. Majority of the patients (n = 143, 78.1%) administered the drugs as prescribed by the physician. Among the defaulters, the most important reasons for failure to properly administer the drugs was forgetfulness in 82.5% (n = 33, N = 40) of cases. Among the study variables family history of chronic illness (p = 0.046) and information about adverse effects from physician (p = 0.001) had a significant relationship with incidence of adverse effects. Whereas none of them had a significant relationship with adherence to hypoglycemic medication. Conclusion: The incidence of adverse effects was high with hypoglycemia occurring in 49.7% of the cases, though only one-third of them recognized it to be due to hypoglycemia, in the patients with Type 2 Diabetes Mellitus. Family history of chronic illness and information about adverse effects from the physician had significant relationship with the incidence of adverse effects of hypoglycemic treatment

Self-medication in Primary Dysmenorrhea among Undergraduate Students in a Medical College: A Descriptive Cross-sectional Study

Introduction: Primary dysmenorrhea is painful menstruation in women with normal pelvic anatomy, usually beginning during adolescence, primarily associated with a normal ovulatory cycle. There is an increased likelihood of self-medication among medical students. The aim of this study is to find out the prevalence of self-medication in primary dysmenorrhea among undergraduate students in a medical college. Methods: A descriptive cross-sectional study was conducted in a medical college among undergraduate female students with primary dysmenorrhea from 1 February 2022 to 31 May 2022. Ethical approval was obtained from the Institutional Review Committee of the same institute (Reference number: 254/2021). Convenience sampling was done. Data were collected through a self-administered questionnaire. Point estimate and 95% Confidence Interval were calculated. Results: Among 213 students with primary dysmenorrhea, self-medication was found to be in 78 (36.62%) (30.15-43.09, 95% Confidence Interval)). Among all the self-medications used, mefenamic acid was most common, used by 45 (57.69%) students, followed by paracetamol 11 (14.10%). Conclusions: The prevalence of self-medication practice in primary dysmenorrhea among undergraduate students was lower when compared to similar studies done in similar settings

Prevalence of Protein-Energy Malnutrition among Under-five Dalit Children in Selected VDCs of Morang District

Background: The degree and distribution of malnutrition depends on several factors; political and economic situation, education, environment, food pattern, cultural believes, etc. Dalits are the people who are religiously, culturally, socially and economically oppressed, excluded and treated as untouchables; and they belong to different geographical region, language, culture and castes. Therefore, their children are more prone to poor health and various kinds of diseases including malnutrition. So, the present study aimed to assess the prevalence of Protein Energy Malnutrition (PEM) among under-five dalit children and the factors associated with it. Methods: Descriptive cross-sectional study was conducted among 238 under-five dalit children in four selected VDCs of Morang District using cluster sampling technique. Data were collected using interview schedule and anthropometric measurements. Data analysis was done using statistical Package for social sciences (SPSS) version 11.5. Results: Out of 238 children, one-fourth of them belong to age group 12-23 months and more than half (52.9%) were male. The prevalence of PEM was assessed in terms of underweight, stunting and wasting and was found to be 16.8%, 11.3% and 14.7% respectively. Underweight was found to be statistically significant with father’s educational level and antenatal care visit of the mother. Stunting was found to be statistically significant with mother’s occupation and wasting was found to be significant with age of the child, type of family, weaning and distance of the health facility. Conclusion: Prevalence of Protein-energy malnutrition was found to be higher in those children with nuclear family, illiterate parents, poor antenatal care, delayed weaning practices and availability of health facility

Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI

Penilaian Kinerja Keuangan Koperasi di Kabupaten Pelalawan

This paper describe development and financial performance of cooperative in District Pelalawan among 2007 - 2008. Studies on primary and secondary cooperative in 12 sub-districts. Method in this stady use performance measuring of productivity, efficiency, growth, liquidity, and solvability of cooperative. Productivity of cooperative in Pelalawan was highly but efficiency still low. Profit and income were highly, even liquidity of cooperative very high, and solvability was good

Search for stop and higgsino production using diphoton Higgs boson decays

Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top-quark (stop) and the Higgs boson (higgsino) are accessible. Events are examined in which there are two photons forming a Higgs boson candidate, and at least two b-quark jets. In 19.7 inverse femtobarns of proton-proton collision data at sqrt(s) = 8 TeV, recorded in the CMS experiment, no evidence of a signal is found and lower limits at the 95% confidence level are set, excluding the stop mass below 360 to 410 GeV, depending on the higgsino mass

Severe early onset preeclampsia: short and long term clinical, psychosocial and biochemical aspects

Preeclampsia is a pregnancy specific disorder commonly defined as de novo hypertension and proteinuria after 20 weeks gestational age. It occurs in approximately 3-5% of pregnancies and it is still a major cause of both foetal and maternal morbidity and mortality worldwide1. As extensive research has not yet elucidated the aetiology of preeclampsia, there are no rational preventive or therapeutic interventions available. The only rational treatment is delivery, which benefits the mother but is not in the interest of the foetus, if remote from term. Early onset preeclampsia (<32 weeks’ gestational age) occurs in less than 1% of pregnancies. It is, however often associated with maternal morbidity as the risk of progression to severe maternal disease is inversely related with gestational age at onset2. Resulting prematurity is therefore the main cause of neonatal mortality and morbidity in patients with severe preeclampsia3. Although the discussion is ongoing, perinatal survival is suggested to be increased in patients with preterm preeclampsia by expectant, non-interventional management. This temporising treatment option to lengthen pregnancy includes the use of antihypertensive medication to control hypertension, magnesium sulphate to prevent eclampsia and corticosteroids to enhance foetal lung maturity4. With optimal maternal haemodynamic status and reassuring foetal condition this results on average in an extension of 2 weeks. Prolongation of these pregnancies is a great challenge for clinicians to balance between potential maternal risks on one the eve hand and possible foetal benefits on the other. Clinical controversies regarding prolongation of preterm preeclamptic pregnancies still exist – also taking into account that preeclampsia is the leading cause of maternal mortality in the Netherlands5 - a debate which is even more pronounced in very preterm pregnancies with questionable foetal viability6-9. Do maternal risks of prolongation of these very early pregnancies outweigh the chances of neonatal survival? Counselling of women with very early onset preeclampsia not only comprises of knowledge of the outcome of those particular pregnancies, but also knowledge of outcomes of future pregnancies of these women is of major clinical importance. This thesis opens with a review of the literature on identifiable risk factors of preeclampsia

Impact of COVID-19 on cardiovascular testing in the United States versus the rest of the world

Objectives: This study sought to quantify and compare the decline in volumes of cardiovascular procedures between the United States and non-US institutions during the early phase of the coronavirus disease-2019 (COVID-19) pandemic. Background: The COVID-19 pandemic has disrupted the care of many non-COVID-19 illnesses. Reductions in diagnostic cardiovascular testing around the world have led to concerns over the implications of reduced testing for cardiovascular disease (CVD) morbidity and mortality. Methods: Data were submitted to the INCAPS-COVID (International Atomic Energy Agency Non-Invasive Cardiology Protocols Study of COVID-19), a multinational registry comprising 909 institutions in 108 countries (including 155 facilities in 40 U.S. states), assessing the impact of the COVID-19 pandemic on volumes of diagnostic cardiovascular procedures. Data were obtained for April 2020 and compared with volumes of baseline procedures from March 2019. We compared laboratory characteristics, practices, and procedure volumes between U.S. and non-U.S. facilities and between U.S. geographic regions and identified factors associated with volume reduction in the United States. Results: Reductions in the volumes of procedures in the United States were similar to those in non-U.S. facilities (68% vs. 63%, respectively; p = 0.237), although U.S. facilities reported greater reductions in invasive coronary angiography (69% vs. 53%, respectively; p < 0.001). Significantly more U.S. facilities reported increased use of telehealth and patient screening measures than non-U.S. facilities, such as temperature checks, symptom screenings, and COVID-19 testing. Reductions in volumes of procedures differed between U.S. regions, with larger declines observed in the Northeast (76%) and Midwest (74%) than in the South (62%) and West (44%). Prevalence of COVID-19, staff redeployments, outpatient centers, and urban centers were associated with greater reductions in volume in U.S. facilities in a multivariable analysis. Conclusions: We observed marked reductions in U.S. cardiovascular testing in the early phase of the pandemic and significant variability between U.S. regions. The association between reductions of volumes and COVID-19 prevalence in the United States highlighted the need for proactive efforts to maintain access to cardiovascular testing in areas most affected by outbreaks of COVID-19 infection