Covid-19 Demographics from a Tertiary Care Center: Does It Depreciate Quality-of-Life?
Related Experiment Video
Updated: Jul 13, 2026

COVID-19 Seroprevalence Test for IgG Antibody Levels Among Healthy Donors Across Different Pandemic Phases in Jeddah
Published on: June 24, 2025
K Revathishree1, Sudarsan Shyam Sudhakar1, R Indu1
1Department of ENT-HNS, Saveetha Medical College and Hospital, No. 1, Saveetha Nagar, Thandalam, Chennai, Tamil Nadu 602105 India.
Insights
This study on COVID-19 patients found throat pain was the most common symptom. Despite the pandemic, recovery rates were high, though quality of life was impacted.
Area of Science:
- Infectious Diseases
- Epidemiology
- Public Health
Background:
- The COVID-19 pandemic, caused by SARS-CoV-2, has led to significant global morbidity and mortality.
- Understanding the clinical characteristics and outcomes of COVID-19 patients is crucial for managing the ongoing pandemic.
Purpose of the Study:
- To describe the clinical features and demographics of COVID-19 patients at a tertiary care center.
- To analyze the clinical outcomes and impact on quality-of-life for patients with COVID-19.
Main Methods:
- A descriptive analytical cross-sectional study was conducted from June 1-30, 2020.
- 250 patients who tested positive for SARS-CoV-2 via RT-PCR were included.
- Clinical characteristics, outcomes, and quality-of-life (using Fear of COVID-19 scale) were analyzed.
Main Results:
- The mean age of patients was 41 years, with a male preponderance (gender ratio 1:2.4).
- Throat pain was the most frequent presenting symptom (60%); rhinorrhea and sneezing were not reported.
- Complication rate was 5.2%, mortality rate 0.8%, with discharge and recovery rates of 94.8% and 96%, respectively.
Conclusions:
- Throat pain is a significant symptom in COVID-19 patients, while rhinorrhea/sneezing appear less common in this cohort.
- The study indicates a high recovery rate among hospitalized COVID-19 patients.
- COVID-19 infection negatively impacts patients' quality-of-life, necessitating further investigation and support.
Abstract:
Novel Coronavirus-disease-2019 (Covid-19) caused by the severe-acute-respiratory-syndrome coronavirus-2 (SARS-CoV-2) shows a rapid spread all over the world. It's still an ongoing pandemic with greater morbidity and mortality. In our study, we describe clinical features, and demographics of patients presenting to our tertiary care center with Covid-19 infection. Global burden was around 14 million Covid-19 positive cases with .5 million deaths and rising as per WHO update. A descriptive analytical cross-sectional study was carried out from June 1st to 30th, 2020 in a tertiary care center. Patients who tested positive by Reverse Transcriptase-Polymerase chain reaction were included in the study and clinical characteristics and outcome of the patients were analyzed along with impact on quality-of-life. Sample size was 250. Mean age was around 41 years, with age range from 15 to 75 years. Gender ratio was 1:2.4, with male preponderance. Most common presenting symptom was throat pain (60%). Rhinorrhea and sneezing complaints were not recorded. Clinical categorization was done and scored accordingly. Clinical outcomes of above patients showed complication rate 5.2%, mortality rate .8%, with discharge and recovery rate being rate 94.8% and 96% respectively. Fear of COVID-19 scale was used to assess quality-of-life impact. We found throat pain was the most common symptom in our study. No cases reported with rhinorrhea/sneezing. Good recovery rate noted. Quality-of-life impacted.
Related Concept Videos
Tertiary Healthcare System
Issues And Trends In Healthcare Delivery System
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Factors Affecting Illness
For instance, risk factors are connected to illness,...
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
Patient-centered Care
Pneumonia III: Complications and Assessment