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INTRODUCTION: Executing their daily duties, police officers are expected to perform complex, physically demanding activities, often at maximal levels of exertion. Given these criteria, training must be rigorous enough to ensure that when trainees graduate, they are competent in their response to crisis and flexible enough to sustain this for the span of their career. The present study aimed to determine the impact of scale diet and physical training (SDPT) on body composition and aerobic performance among Nepal police officer trainees. METHOD: We conducted a cross-sectional analytic study among 570 Nepal Police recruits from Nepal Police Academy of Butwal and Kathmandu. Null hypothesis was created followed by an alternative hypothesis. Alpha (1 - ?) for the above-mentioned study design were set. Parametric statistical analysis was done with criteria set for acceptance or rejection of the null hypothesis. We collected the data from the field as per Nepal police basic exercise and diet protocol to determine the effect of physical training and scale diet on body composition and aerobic performance. We enrolled all the recruits from March to May, 2019 who met the eligibility criteria in the study. We used Microsoft Excel 2013 for data entry and R program (version: 4.0.3) for statistical analysis. Results:There was a significant rise in aerobic performance (4.51 ± 3.39 ml/kg/min) and remarkable reduction in body fat (-4.49 ± 2.33 %) and Body Mass Index (-0.433 ± 1.00 kg/m2) after SDPT among participants with normal BMI at the time of recruitment. Body fat was significantly reduced (-4.36 ± 2.3%) and aerobic performance was significantly increased (6.93±4.70 ml/kg/min) among overweight participants at the time of recruitment. CONCLUSIONS: The methodology adopted in the physical training of Nepal Police was effective in reducing body mass index and fat, improving the physical capacity. . Key words: Scale Diet; Physical Training, Body Fat; Aerobic Performance; VO2max, Body Mass Index.
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Aptitud Física , Policia , Composición Corporal/fisiología , Estudios Transversales , Dieta , Humanos , Nepal , Aptitud Física/fisiologíaRESUMEN
Introduction: Gestational diabetes mellitus is increasing globally leading to significant maternal and foetal morbidity. This study aimed to find out the prevalence of gestational diabetes mellitus among pregnant women delivering in a tertiary care hospital. Methods: A descriptive cross-sectional study on a total of 3034 pregnant women was conducted in a tertiary care hospital from 14th April 2017 to 13th April 2018 with ethical approval from Research and Institutional Review Committee (Reference number: 061-077/078) of the hospital. Pregnant women who met the eligibility criteria were included in the study. Convenience sampling was done. Data were analysed using the Statistical Package for the Social Sciences version 24.0 and Microsoft Excel. Point estimate at 99% Confidence Interval was calculated along with frequency and percentage for binary data. Results: Among 3034 patients who delivered in the tertiary centre, the prevalence of gestational diabetes mellitus was found to be 104 (3.42%) (2.57-4.26 at 99% Confidence Interval). The majority of women were of maternal age >30 years in 69 (66.34%). Out of which 48 (46.15%) women had family history of diabetes mellitus. Thirty-eight (36.53%) patients required a caesarean section. The most common obstetric complication was polyhydramnios in 35 (35.57%). Conclusions: The prevalence of gestational diabetes was lower when compared to other studies done in similar settings. The majority of women were of higher maternal age, had family history of diabetes mellitus and were also obese. Keywords: diabetes mellitus; gestational diabetes; pregnancy in diabetes.
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Diabetes Gestacional , Adulto , Cesárea , Estudios Transversales , Diabetes Gestacional/epidemiología , Femenino , Humanos , Masculino , Embarazo , Mujeres Embarazadas , Centros de Atención TerciariaRESUMEN
Takayasu's arteritis is a chronic vasculitis of medium and large vessels. The most involved vessel is the aorta and its major branches. The disease is primarily seen in young women. The described incidence of the disease ranges from 0.3 to 3.3 million per year. The vessels are characterized by mononuclear infiltration and granulomatous inflammation of vascular media, which leads to arterial wall thickening with stenosis, occlusion, and aneurysmal dilation. Here we present a case of Takayasu's arteritis in a 26-year-old woman who presented with syncope and dizziness with thickened walls of the arch of the aorta and its branches in Magnetic Resonance Imaging angiogram finding. Women of Japanese descent are not the only ones who can develop Takayasu's arteritis; it can affect anyone. Therefore, early diagnosis and treatment are warranted. When the disease is dormant, the outcome seems favourable. Keywords: aortitis syndrome; arteritis; case reports; pulseless disease; young female arteritis.
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Arteritis de Takayasu , Femenino , Humanos , Adulto , Arteritis de Takayasu/complicaciones , Arteritis de Takayasu/diagnóstico , Arteritis de Takayasu/patología , Aorta , Imagen por Resonancia MagnéticaRESUMEN
BACKGROUND: In Nepal, the stress factor is exacerbated by a large number of police officers working away from home with less family contact, a hectic work schedule in a pandemic situation, companions suffering from illness and updates on additional cases with rising mortality rates, and a lack of access to Personal Protection Equipment. The main aim of this study was to identify the prevalence of COVID stress among Nepal police officers working during pandemic. METHODS: We conducted a cross-sectional study among police officers (n=1526) working during pandemic in Province X Nepal. Semi-structured questionnaire was administered using google form. COVID Stress Scale -36 (CSS-36) was used to assess the stress in officers. Data collection was done after obtaining ethical approval. Data cleaning was done using a python script and then was exported to Ms. Excel for graph analysis. RESULTS: The highest percentage was seen in the xenophobia subscale (24.63%), followed by contamination (20.10 %) and compulsive checking (19.21%). Comparing socio-demographic variables, 18-27 aged groups including male officers and unmarried groups had experienced high COVID stress. CONCLUSIONS: Most of the officers feared from the foreigners perceiving them the main source of COVID-19. Fears about getting contaminated related to COVID-19 was also seen high. There is a need to assess psychological issues and provide social support to police officers during this pandemic situation.
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COVID-19 , Policia , Anciano , Estudios Transversales , Humanos , Masculino , Nepal/epidemiología , SARS-CoV-2RESUMEN
Body packing is the process of smuggling illicit drugs in the form of packages concealed within the gastrointestinal tract via ingestion or inserting into body orifices. These individuals are described as "body packers", "stuffers", "mules" or "swallowers" and resort to carrying drugs like heroin, cocaine and cannabis. They present to the hospital following the development of complications or brought dead due to the rupture of packets or directly from detention for further investigations. This case illustrates a suspected case detained from the airport who was found to be carrying 93 pellets of an illicit drug, heroin, weighing 900 grams, one of the highest quantity carried by any body packer in the country till date. This case further sheds light on the fact that a meticulous history, detailed clinical examination and radiographic investigations like abdominal radiograph and imaging are the keys to diagnose body packers in a resource limited setting.
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Transporte Intracorporal de Contrabando , Tráfico de Drogas , Cuerpos Extraños , Cuerpos Extraños/diagnóstico por imagen , Humanos , Radiografía AbdominalRESUMEN
In recent years, the role of miRNAs in post-transcriptional gene regulation has provided new insights into the understanding of several types of cancers and neurological disorders. Although miRNA research has gathered great momentum since its discovery, traditional biological methods for finding miRNA genes and targets continue to remain a huge challenge due to the laborious tasks and extensive time involved. Fortunately, advances in computational methods have yielded considerable improvements in miRNA studies. This literature review briefly discusses recent machine learning-based techniques applied in the discovery of miRNAs, prediction of miRNA targets, and inference of miRNA functions. We also discuss the limitations of how these approaches have been elucidated in previous studies.