Medicine and Health Sciences Commons^™

The Impact Of Covid-19 On The Psychological Well-Being Of Surgeons In Pakistan: A Multicenter Cross-Sectional Study, Sana Zeeshan, Mehdia Rajab Ali, Rehan N. Khan, Asad R. Allana, Nida Zahid, Muhammad Kazim Najjad, Arslan A. Abro, Muhammad Ali Nadeem, Zeeshan Mughal, Irshad Ahmed

Section of General Surgery

Introduction The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic left a profound and pervasive impact on the healthcare infrastructure on a global scale. Since its onset, the pattern of reported cases and its associated mortality had shown variability with intermittent peaks causing a significant effect on the psychological well-being of the surgeons of Pakistan. The aim of this study was to assess the effects of the COVID-19 pandemic on the mental well-being of surgeons in Pakistan. Methods This multicenter cross-sectional study was carried out to assess the impact of COVID-19 on the psychological well-being of surgeons in Pakistan. The …

Novel Scoring Systems To Predict The Need For Oxygenation And Icu Care, And Mortality In Hospitalized Covid-19 Patients: A Risk Stratification Tool, Vishakh C Keri, Pankaj Jorwal, Rohit Verma, Piyush Ranjan, Ashish D Upadhyay, Anivita Aggarwal, Radhika Sarda, Kunal Sharma, Shubham Sahni, Chaithra Rajanna

Journal Articles

INTRODUCTION: A rapid surge in cases during the COVID-19 pandemic can overwhelm any healthcare system. It is imperative to triage patients who would require oxygen and ICU care, and predict mortality. Specific parameters at admission may help in identifying them.

METHODOLOGY: A prospective observational study was undertaken in a COVID-19 ward of a tertiary care center. All baseline clinical and laboratory data were captured. Patients were followed till death or discharge. Univariable and multivariable logistic regression was used to find predictors of the need for oxygen, need for ICU care, and mortality. Objective scoring systems were developed for the same …

Travel Ban Effects On Sars-Cov-2 Transmission Lineages In The Uae As Inferred By Genomic Epidemiology, Andreas Henschel, Samuel F. Feng, Rifat A. Hamoudi, Gihan Daw Elbait, Ernesto Damiani, Fathimathuz Waasia, Guan K. Tay, Bassam H. Mahboub, Maimunah Hemayet Uddin, Juan Acuna, Eman Alefishat, Rabih Halwani, Herbert F. Jelinek, Farah Mustafa, Nawal Alkaabi, Habiba S. Alsafar

Research outputs 2022 to 2026

Global and local whole genome sequencing of SARS-CoV-2 enables the tracing of domestic and international transmissions. We sequenced Viral RNA from 37 sampled Covid-19 patients with RT-PCR-confirmed infections across the UAE and developed time-resolved phylogenies with 69 local and 3,894 global genome sequences. Furthermore, we investigated specific clades associated with the UAE cohort and, their global diversity, introduction events and inferred domestic and international virus transmissions between January and June 2020. The study comprehensively characterized the genomic aspects of the virus and its spread within the UAE and identified that the prevalence shift of the D614G mutation was due to …

Surgical Management During The Covid-19 Era At A Private Tertiary Care Hospital Of Karachi, Pakistan: A Cross-Sectional Study, Nida Zahid, Erum Baig, Gulzar S. Lakhani, Hasnain Zafar, Asad Latif, Syed Ather Enam

Department of Surgery

Background: The coronavirus disease 2019 (COVID-19), declared a pandemic in March 2020, has affected the entire healthcare system, including the surgical practice. Guidelines for the management of surgical patients during this COVID-19 era need to be established to provide timely yet safe surgical care. In this study, we aimed to evaluate the outcomes of the COVID-19 testing algorithm established for surgery patients presenting to a tertiary care hospital in Karachi, Pakistan, and to compare the outcomes among patients who underwent elective versus emergency surgery.
Methodology: This is a cross-sectional study conducted at a tertiary care hospital in Pakistan to apply …

A Framework Of Social Media Messages For Crisis And Risk Communication: A Study Of The Covid-19 Pandemic, Nic Depaula, Loni Hagen, Stiven Roytman, Deaundre Dyson, Dana Alnahass, Mihir Patel, Alex B. Hill

Urban Studies and Planning Faculty Research Publications

Social media are important channels for crisis and risk communication by government agencies. However, existing frameworks for studying these messages use loose and inconsistent terminology, making it difficult to build on this research and understand how message features impact message diffusion. In this study, we provide a framework based on textual and media dimensions of messages for improved analysis of social media crisis and risk communication. We apply the framework to a sample of Twitter posts from United States local, state and federal public health agencies during a year of the Covid-19 pandemic. Results show reasonable reliability levels for coding …