Presenting characteristics,comorbidities, and outcomes of patients coinfected with COVID-19 and Mycoplasma pneumoniae in the USA

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) is spreading at a rapid pace, and the World Health Organization declared it as pandemic on 11 March 2020. Mycoplasma pneumoniae is an "atypical" bacterial pathogen commonly known to cause respiratory illness in humans. The coinfection from SARS-CoV-2 and mycoplasma pneumonia is rarely reported in the literature to the best of our knowledge. We present a study in which 6 of 350 patients confirmed with COVID-19 were also diagnosed with M. pneumoniae infection. In this study, we described the clinical characteristics of patients with coinfection. Common symptoms at the onset of illness included fever (six [100%] patients); five (83.3%) patients had a cough, shortness of breath, and fatigue. The other symptoms were myalgia (66.6%), gastrointestinal symptoms (33.3%-50%), and altered mental status (16.7%). The laboratory parameters include lymphopenia, elevated erythrocyte sedimentation rate, C-reactive protein, lactate dehydrogenase, interleukin-6, serum ferritin, and D-dimer in all six (100%) patients. The chest X-ray at presentation showed bilateral infiltrates in all the patients (100%). We also described electrocardiogram findings, complications, and treatment during hospitalization in detail. One patient died during the hospital course.     

Changes in brain corticotropin-releasing factor messenger RNA expression in aged Fischer 344 rats

Adaptation in aging may become impaired from abnormal expression of corticotropin-releasing factor (CRF) and altered CRF receptor function. In this study, we measured CRF mRNA levels in Fischer 344 rats at various ages. The brains of these rats were processed for in situ hybridization. Relative to 3-month-old rats, levels of CRF mRNA were significantly decreased in the following brain areas at the following ages: at 24 months in the paraventricular hypothalamus, at 11, 17, and 24 months in the amygdala and at 17 and 24 months in the bed nucleus of the stria terminalis. These changes may contribute to impaired adaptations to stress, cognitive decline and other pathophysiological processes during aging.     

A Qualitative Study on the Food Habits and Related Beliefs of Pregnant British Bangladeshis

It is quite challenging to deal with the health care needs of migrant populations in general, especially pregnant women, due to their diverse sociopolitical and cultural beliefs and practices. In this article, we aim to examine and understand the food habits and beliefs of pregnant British Bangladeshis using qualitative methods. Our results indicate some positive associations between the increased intakes of particular foods to ensure healthy outcomes. We also note that migration affects pregnant Bangladeshi women's physical and mental conditions. We conclude that effective health care and awareness about traditional food beliefs and habits, and their subsequent reflection into the national and local policy agendas, may bring forth positive changes and improve the overall health of pregnant women.     

Individualism-Collectivism,Social Self-Control and Adolescent Substance Use and Risky Sexual Behavior

Individualism and collectivism are cultural syndromes that have been associated with adolescent problem behavior in studies conducted in the U.S. and Southeast Asia. However, research investigating the mechanisms of how cultural orientation impacts health risk behaviors has been limited. This study tested a new model explaining the relationship between cultural orientation (i.e., individualism, collectivism) and adolescent problem behavior (i.e., substance use and risky sex) in terms of interpersonal self-regulation (i.e., social self-control). As such, the study is rooted in theories of the role of culture in developing self-regulation. Participants were high school students (N = 716) from the Bashkirtostan Republic of the Russian Federation. Adolescents from the Russian Federation tend to show high prevalence of cigarette smoking and binge drinking. People of the Russian Federation in general are traditionally collectivist in orientation, although increased globalization and post-Soviet capitalism may indicate high individualist values in younger generation Russians. Using path analysis we found that in addition to having direct effects, higher individualism indirectly affected substance use and risky sexual behavior through social self-control and negative life events. Higher collectivism was found to have a direct protective effect on risky sexual behavior and a direct effect on social self-control. However, collectivism was not found to have indirect effects on substance use or risky sexual behavior. Higher individualism appears to function as a risk factor for adolescent problem behavior and this relationship may be mediated by lower social self-control. Culturally-tailored prevention programs utilizing the individualism-collectivism framework may benefit from addressing social self-control.     

Nepal mental health country profile

The Kingdom of Nepal is situated in the heart of Asia, between its two big neighbours China and India. Nepal is home to several ethnic groups. The majority of the 23 million population reside in the countryside. Although figures on many of the health and socio-economic indicators are non-existing, some existing ones show gradual improvement over the years. However the figures for illiteracy and infant mortality are still one of the highest in the world. As per GDP, and population living below the poverty line and per capita income, Nepal still remains one of the poorest countries in the world. Despite this, it provides shelter to thousands of Bhutanese refugees in its land. Frequent natural disasters and recent violent conflicts in Nepal have further added hardship to life. Less than 3% of the national budget is allocated to the health sector. Mental health receives insignificant attention. The Government spends about 1% of the health budget on mental health. There is no mental health act and the National Mental Health Policy formulated in 1997 is yet to be fully operational. Mental ill health is not much talked about because of the stigma attached. The roles of the legal and insurance systems are almost negligible. The financial burden rests upon the family. The traditional/religious healing methods still remain actively practiced, specifically in the field of mental health. The service, comprising little more than two-dozen psychiatrists along with a few psychiatric nurses and clinical psychologists (mainly practicing in modern health care facilities) has started showing its impact--however this is limited to specific urban areas. The majority of the modern health care facilities across the country are devoid of a mental health facility. The main contextual challenges for mental health in Nepal are the provision of adequate manpower, spreading the services across the country, increasing public awareness and formulating and implementing an adequate policy.     

Spontaneous bacterial peritonitis (SBP) in cirrhotic ascites: A prospective study in a tertiary care hospital, Nepal.

Background: Spontaneous bacterial peritonitis (SBP) is one of the potentially lethal complications of cirrhosis and is defined as infected ascites in the absence of any recognizable secondary cause of infection. Objective was to study the occurrence of SBP, clinical and laboratory characteristics and the response to antibiotics. Methods: We had prospectively evaluated 81 cirrhotic patients with ascites during one-year period. All SBP patients were treated with cefotaxime, 2gm IV, every 12h for 5days. Results: Of these 81 patients, 24.67% of patients (n=20) had SBP and its variants (classical SBP n= 4, CNNA n=13 and bacterascites n=3). There were thirteen males and 7 females in the study.85% of the cases had Child;s class C cirrhosis. UGI bleeding and abdominal pain were the most common presenting symptoms of SBP. Culture positives were 35% (n=7). The most frequent organisms were Escherichia coli (n=3) and Streptococcus pneumoniae (n=2). 94% of the patients responded to therapy after 48 hours of treatment. Total resolution after 5 days of therapy was 73% and in-hospital mortality was 15% (n=3). Conclusion: SBP, if diagnosed early can be treated with very good success rate up to 73%. Appropriate treatment of SBP with cefotaxime can help in reducing mortality and morbidity in patients with chronic liver disease. Key words: SBP, CNNA, Cirrhotic patients and Cefotaxime.     

乙吗噻嗪胃内滞留漂浮型缓释片的研究

研制了乙吗噻嗪胃内滞留漂浮型缓释片剂(E-HBS)。实验结果表明:本品的体外溶出符合一级动力学过程(Kr=0.2436h^-1);人体胃内γ-闪烁照像显示E-HBS在胃内滞留时间长达6h以上,明显长于市售普通片(ECT1～1.5h);血药浓度经时曲线平缓持久,达到良好的缓释效果;体内外实验数据有显著的相关性(P<0.01)。