Background: Early suspicion and diagnosis remains the cornerstone for the better outcome of patients and to decrease cross infection in cases of COVID-19 pneumonia. In a country like Nepal X-ray facilities are readily available radiological tool in most of the centers and can be important screening tool. There is a lack of studies detailing the chest XR (C-XR) findings in these patients when compared to that dedicated to the CT features. Study aims to describe the patterns of the lung opacities in CXR in these patients.Methods: This is retrospective descriptive study conducted at NMCTH in COVID-19 patients from 12 September to 17 October 2020. Demographic characteristics, symptoms, co-morbidities and C-XR findings were studied. CXR findings were categorized according to BSTI classification.Results: Among 111 COVID-19 RT-PCR positive cases admitted 102 (91.9%) belonged to age group 18-65 years, 89 (80.2%) were males. Cough and fever were the commonest symptoms present in 109 (98.2%) patients. Ischemic heart disease and hypertension in 32 (28.8%) patients were the commonest co morbidities. According to British society of thoracic imaging (BSTI) COVID-19 CXR classification, six patients (5.4%) had normal chest X-rays. Classic/probable COVID-19 picture was present in 79 (71.17%) patients while (7.2%) had intermediate for COVID-19 X-ray findings. Among 79 patients with classic/probable COVID-19 CXR findings 71 (89.8%) had bilateral consolidation/ground glass haze, 72 (91.1%) had peripheral lung involvement while 66 (83.5%) had middle and lower zone involvement.Conclusions: Ground glass opacities/consolidations with bilateral location, peripheral distribution and middle- lower zone predominance were the commonest X-ray findings in our study.
Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington VA 22202-4302. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to a penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER REPORT DATE APR 20022 PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES)Air University Maxwell Air Force Base, Alabama PERFORMING ORGANIZATION REPORT NUMBER SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR'S ACRONYM(S) SPONSOR/MONITOR'S REPORT NUMBER(S) DISTRIBUTION/AVAILABILITY STATEMENTApproved for public release, distribution unlimited SUPPLEMENTARY NOTESThe original document contains color images. PrefaceThe two nuclear tests conducted by India on 11 and 13 May 1998 took the world by surprise. Most observers wondered at the Indian perception of her security environment that forced her into overt 'nuclearization'. The debate immediately after the tests ranged from the causes of the tests to alteration in the regional and global security environment that the tests caused to the lack of a declared Indian nuclear doctrine. After the National Security Advisory Board of India released its draft report on the Indian nuclear doctrine the debate has shifted to the issue of how this nuclear doctrine will take shape. This research paper is a part of the ongoing debate that will finally shape the Indian nuclear doctrine and posture. Specifically, I have discussed the emergence of the Indian nuclear program and the deterrence posture that the Indian draft nuclear doctrine has proposed.Finally, I have attempted to estimate the number and type of nuclear weapons and missiles, that India will need to develop and deploy, in order to achieve this deterrence posture.Numerous historical narratives of the Indian nuclear journey from the mid 1940s to the 1998 tests (Pokhran-II) are available. However, despite the fact that the issues of Indian nuclear posture have always generated considerable international interest especially among the non-proliferation group, most Western, post-Pokhran-II commentaries expressed surprise at the Indian decision to conduct the tests. The timing of the tests, coming at the juncture when the non-proliferation efforts had supposedly vi been at their strongest with the indefinite extension of the Non Proliferation Treaty (NPT) and proposal of the Comprehensive Test Ban Treaty (CTBT), added to the international disb...
Background: Ischemic heart disease is the leading cause of CVD health loss globally, as well as in each world region, followed by stroke. In Nepal, CVD was found to be the second most common non-communicable disease among indoor patients of the non-specialist hospital. Age, gender, smoking, obesity, dyslipidemia, physical inactivity, hypertension, and diabetes mellitus (DM) are established risk factors for CVD. In Nepal, hypertension is found to be the most prevalent risk factor for CVD. Aims and Objectives: This study aimed to assess risk factors for coronary artery disease in patients undergoing coronary angiograms in Nepal. This study also investigated the socio-demographic characteristics of the participants and the nature of the involvement of coronary arteries. Materials and Methods: We examined in this cross-sectional study a total of 74 patients who underwent coronary angiography (CAG) at National Medical College between May 2020 and June 2021. Patients were grouped according to the number of major epicardial coronary arteries involved in SVD, DVD, and TVD. Patients were checked for risk factors like smoking, diabetes mellitus, hypertension, dyslipidemia, family history of coronary artery disease, and obesity. Microsoft Office Excel and SPSS version 21.0 were used for data analysis. The study was approved by the ethical committee. Results: Among 74 participants 53 were male. The mean age was 59.65±10.74 years. Premature coronary artery disease was present in six patients. SVD was the commonest CAD type. Hypertension was the commonest risk factor followed by Diabetes mellitus. Hypertension, Diabetes mellitus, Family history of premature CAD, and obesity were found to be statistically significant. Keywords: CAD, Risk factors for CAD, Premature CAD, Hypertension, Diabetes, obesity, family history of CAD, dyslipidemia, Smoking, SVD, DVD, TVD, Nepal
Background: COVID-19 is a highly infectious disease caused by SARS-CoV2 virus. It's psychological distress would be a major obstacle towards social normalcy to pre-COVID era. There were lacks of studies to assess these distresses. The aim of this study was to study psychological distress related to COVID-19 among Nepalese professionals. Methods: This online cross-sectional survey was conducted from 12th-20th, June-2020. Questionnaires were based on Corona-virus Anxiety Scale (CAS) and Obsession with COVID-19 scale (OCS). Results: Among 244 participants, majority were in the age group of 20-45 years with male female ratio of 2.1:1. About one third were health workers, 46% were teachers and service holders and remaining were from other professions. Majority of participants had subclinical obsessive (83.2%) and sub-clinical anxiety symptoms (69.3%). Law enforcement professionals (30.0%) and journalists 18.2% had highest prevalence of problematic obsessive symptoms. Law enforcement professionals (40%) had highest prevalence of problematic anxiety symptoms followed by health care workers (28.4%). About 35% of participants opted for multiple positive methods to cope with their obsessive and anxiety symptoms. Participants with higher obsession score had higher anxiety symptoms (r=0.592, p=<0.001). Conclusion: Majority of participants only had sub-clinical obsession and anxiety related to COVID. But, health workers, law enforcement and journalism professionals were having problematic symptoms. Thus, efforts need to be concentrated towards formulation of policies for safe and productive environment for these professionals.
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