Document Type : Original Article

Authors

1 Department of Health Care Management, Amiralam Hospital, Tehran University of Medical Sciences, Tehran, Iran

2 Department of Anesthesthia and Critical Care, Amiralam Hospital, Tehran University Medical Sciences, Tehran, Iran

3 Department of Geriatric Medicine and Gerontology, School of Medicine, Tehran University Medical Sciences, Tehran, Iran,

4 Department of Oncology, Tehran University Medical Sciences, Tehran, Iran

Abstract

BACKGROUND: The outbreak of new pathogens or the resurgence of pathogens that have already
spread is a serious challenge to public health. Coronavirus is a pathogen that seems to invade the
human respiratory system in the first place. Coronaviruses form a large family and are so called
because of the presence of crown like cristae on their surface.
MATERIALS AND METHODS: This is a cross‑sectional, descriptive study conducted to assess the
status of patients with COVID‑19 who were hospitalized in an educational hospital. For this purpose,
142 patients hospitalized in this hospital were followed up 2 weeks after discharge and were inquired about
the symptoms they had upon admission to the hospital, the number of hospitalization days, the history of
underlying disease, and so on. Descriptive data analysis was done with the SPSS software version 22.
RESULTS: The findings of this research showed that overweight or obese people (about 66%)
is more likely to contract the disease. It also seems that older people (37.3% older than 60 years
old) and those with a history of diseases (69.6%) such as diabetes, high blood pressure, or heart
disease are more prone to COVID‑19. The most common symptoms of COVID‑19 patients included
fever (64.5%), shortness of breath (67.4%), and dry cough (50.4%).
CONCLUSION: it seems that high risk group (obese people, old people, and people with a history of
disease) is more likely to be infect with coronavirus so they should more careful than others. Another
important issue is that policy‑makers must play an active role in public awareness of dangers of
COVID‑19 and ways to prevent it.

Keywords

1. Zhu N, Zhang D, Wang W, Li X, Yang B, Song J, et al. A novel
coronavirus from patients with pneumonia in China, 2019. N Engl
J Med 2020;382:727‑33.
2. Rothan HA, Byrareddy SN. The epidemiology and pathogenesis
of coronavirus disease (COVID‑19) outbreak. J Autoimmun
2020;109:1024‑1033.
3. Lu H, Stratton CW, Tang YW. Outbreak of pneumonia of
unknown etiology in Wuhan, China: The mystery and the miracle.
J Med Virol 2020;92:401‑2.
4. Wang L, Wang Y, Ye D, Liu Q. Erratum to “A review of
the 2019 Novel Coronavirus (COVID‑19) based on current
evidence” [International Journal of Antimicrobial Agents
55/6 (2020) 105948]. Int J Antimicrob Agents 2020;56:31‑67
5. Chen H, Guo J, Wang C, Luo F, Yu X, Zhang W, et al. Clinical
characteristics and intrauterine vertical transmission potential
of COVID‑19 infection in nine pregnant women: A retrospective
review of medical records. Lancet 2020;395:809‑15.
6. Chen N, Zhou M, Dong X, Qu J, Gong F, Han Y, et al.
Epidemiological and clinical characteristics of 99 cases of 2019
novel coronavirus pneumonia in Wuhan, China: A descriptive
study. Lancet 2020;395:507‑13.
7. Zhang L, Liu Y. Potential interventions for novel coronavirus in
China: A systemic review. J Med Virol 2020;92:479‑90.
8. Simonnet A, Chetboun M, Poissy J, Raverdy V, Noulette J,
Duhamel A, et al. High prevalence of obesity in severe acute
respiratory syndrome coronavirus‑2 (SARS‑CoV‑2) requiring
invasive mechanical ventilation. Obesity 2020;28:1195‑9.
9. Wenham C, Smith J, Morgan R; Gender and COVID‑19 Working
Group. COVID‑19: The gendered impacts of the outbreak. Lancet
2020;395:846‑8.
10. Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J, et al. Clinical
characteristics of 138 hospitalized patients with 2019 novel
coronavirus‑infected pneumonia in Wuhan, China. JAMA
2020;323:1061‑9.
11. Liu K, Fang YY, Deng Y, Liu W, Wang MF, Ma JP, et al. Clinical
characteristics of novel coronavirus cases in tertiary hospitals in
Hubei Province. Chin Med J (Engl) 2020;133:1025‑31.
12. Guan WJ, Ni ZY, Hu Y, Liang WH, Ou CQ, He JX, et al. Clinical
characteristics of 2019 novel coronavirus infection in China.
MedRxiv 2020;1(1):1‑11