The study will be a multicenter, hospital-based retrospective study. We plan to collect the clinical and laboratory data among all hospitalized ARTI cases in three hospitals in Wuhan from June 1, 2020 to May 31, 2023 and then analyze the epidemiological and clinical characteristics of RSV infection, clarify the gene types of epidemics under 5 years old children after the outbreak in Wuhan, China.
Study Type
OBSERVATIONAL
Enrollment
10,000
clinical manifestation (body temperature, fever days before admission, cough, red throat/sore throat, runny nose, shortness of breath, wheezing, vomiting), physical signs (auscultation of lungs, X-ray results), length of stay, therapeutic measures (oxygen therapy, ICU admission, antibiotic therapy, etc.)
department of pediatrics, Tongji hospital, Tongji medical college, Huazhong University of Science and Technology
Wuhan, Hubei, China
number of patients with fever
number of patients with fever
Time frame: at admission
number of patients with cough
number of patients with cough
Time frame: at admission
number of patients with shortness of breath
number of patients with shortness of breath
Time frame: at admission
number of patients with shortness of wheeze
number of patients with shortness of wheeze
Time frame: at admission
number of patients with shortness of vomit
number of patients with shortness of vomit
Time frame: at admission
number of patients with shortness of rale
number of patients with shortness of rale
Time frame: at admission
number of patients with shortness of stridor
number of patients with shortness of stridor
Time frame: at admission
age
age
Time frame: at admission
gender
female/male
Time frame: at admission
number of patients with underlying disease
underlying disease include immune deficiency, CHD, BPD, BO, bronchiectasis and asthma and so on
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Time frame: at admission
Imaging examination results
X-Ray/CT
Time frame: through study completion, an average of 1 year
length of hospital stay length of stay length of stay
length of hospital stay
Time frame: through study completion, an average of 1 year
number of patients with treatment of antibiotic
number of patients with treatment of antibiotic
Time frame: through study completion, an average of 1 year
number of patients with treatment of immunoglobulin
number of patients with treatment of immunoglobulin
Time frame: through study completion, an average of 1 year
number of patients with treatment of glucocorticoids
number of patients with treatment of glucocorticoids
Time frame: through study completion, an average of 1 year
number of patients with treatment of oxygen inhalation
number of patients with treatment of oxygen inhalation
Time frame: through study completion, an average of 1 year
number of patients with treatment of ventilation
number of patients with treatment of ventilation
Time frame: through study completion, an average of 1 year
direct medical cost
direct medical cost
Time frame: through study completion, an average of 1 year
proportion of different virus genotype
virus genotype include A, B and C
Time frame: through study completion, an average of 1 year
F protein gene sequence
F protein gene sequence
Time frame: through study completion, an average of 1 year
number of patients infected with bacteria
number of patients infected with bacteria
Time frame: through study completion, an average of 1 year
number of patients infected with virus
number of patients infected with virus
Time frame: through study completion, an average of 1 year
number of patients infected with fungus
number of patients infected with fungus
Time frame: through study completion, an average of 1 year