التفاصيل البيبلوغرافية
| العنوان: |
Clinical characteristics of COVID-19 in 104 people with SARS-CoV-2 infection on the Diamond Princess cruise ship: a retrospective analysis |
| المؤلفون: |
Yasuhide Uwabe, Shuichi Kawano, Kaku Tamura, Satoshi Mimura, Michiya Sato, Manabu Kitagaki, Kazuo Imai, Sakiko Tabata, Satoshi Suzuki, Tatsuya Kodama, Kazuyasu Miyoshi, Mayu Ikeda, Hirofumi Obinata, Toshimitsu Ito, Tsutomu Kodera |
| المصدر: |
The Lancet Infectious Diseases |
| بيانات النشر: |
Elsevier BV, 2020. |
| سنة النشر: |
2020 |
| مصطلحات موضوعية: |
0301 basic medicine, medicine.medical_specialty, Coronavirus disease 2019 (COVID-19), business.industry, Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Disease progression, Retrospective cohort study, Odds ratio, medicine.disease, Asymptomatic, 03 medical and health sciences, Pneumonia, 030104 developmental biology, 0302 clinical medicine, Infectious Diseases, Internal medicine, Radiological weapon, medicine, 030212 general & internal medicine, medicine.symptom, business |
| الوصف: |
Background The ongoing COVID-19 pandemic is a global threat. Identification of markers for symptom onset and disease progression is a pressing issue. We described the clinical features of people infected on board the Diamond Princess cruise ship who were diagnosed with asymptomatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection or mild or severe COVID-19, on admission to the Self-Defense Forces Central Hospital (Tokyo, Japan) and at the end of observation. Methods This retrospective, single-centre study included participants with laboratory-detected SARS-CoV-2 infection who were admitted to the Self-Defense Forces Central Hospital from Feb 11 to Feb 25, 2020. Clinical records, laboratory data, and radiological findings were analysed. Clinical outcomes were followed up until discharge or Feb 26, 2020, whichever came first. We defined asymptomatic infection as SARS-CoV-2 infection with no history of clinical signs and symptoms, severe COVID-19 as clinical symptoms of pneumonia (dyspnoea, tachypnoea, peripheral capillary oxygen saturation Findings Among the 104 participants included in the final analysis, the median age was 68 years (IQR 47-75) and 54 (52%) were male. On admission, 43 (41%) participants were classified as asymptomatic, 41 (39%) as having mild COVID-10, and 20 (19%) as having severe COVID-19. At the end of observation, 33 (32%) participants were confirmed as being asymptomatic, 43 (41%) as having mild COVID-19, and 28 (27%) as having severe COVID-19. Serum lactate hydrogenase concentrations were significantly higher in the ten participants who were asymptomatic on admission but developed symptomatic COVID-19 compared with the 33 participants who remained asymptomatic throughout the observation period (five [50%] vs four [12%] participants; odds ratio 7·25, 95% CI 1·43-36·70; p=0·020). Compared with patients with mild disease at the end of observation, patients with severe COVID-19 were older (median age 73 years [IQR 55-77] vs 60 years [40-71]; p=0·028) and had more frequent consolidation on chest CT (13 [46%] of 28 vs nine [21%] of 43; p=0·035) and lymphopenia (16 [57%] vs ten [23%]; p=0·0055) on admission. Interpretation Older age, consolidation on chest CT images, and lymphopenia might be risk factors for disease progression of COVID-19 and contribute to improved clinical management. Funding None. |
| اللغة: |
English |
| تدمد: |
1473-3099 |
| DOI: |
10.1016/s1473-3099(20)30482-5 |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bedc5e321fbe0cf694ce7034b84b2e79 |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi.dedup.....bedc5e321fbe0cf694ce7034b84b2e79 |
| قاعدة البيانات: |
OpenAIRE |