Id |
Subject |
Object |
Predicate |
Lexical cue |
T41 |
0-34 |
Sentence |
denotes |
2.1 Study design and participants |
T42 |
35-299 |
Sentence |
denotes |
For this single-center retrospective study, 449 hospitalized patients with laboratory confirmed COVID-19 admitted to the West District of Wuhan Union Hospital between January 25 and March 15, 2020 were screened using the following inclusion and exclusion criteria. |
T43 |
300-480 |
Sentence |
denotes |
The inclusion criteria included: (1) patients aged between 18 and 80 years; and (2) absolute counts of peripheral blood lymphocytes < 1.1 × 109/L within 24 h of hospital admission. |
T44 |
481-756 |
Sentence |
denotes |
The exclusion criteria included: (1) duration of hospital stay < 14 days or death during hospitalization; (2) pregnant or lactating women; (3) deterioration of the condition requiring ICU care within 14 days of admission; and (4) loss of consciousness during hospitalization. |
T45 |
757-841 |
Sentence |
denotes |
A total of 153 patients met these criteria and were included in the study (Fig. 1 ). |
T46 |
842-1111 |
Sentence |
denotes |
The diagnosis, clinical classification, treatment, and discharge criteria of COVID-19 were based on the “Diagnosis and Treatment Protocol for Novel Coronavirus Pneumonia (6th edition)” issued by the National Health and Family Planning Commission of China (NHPFC, 2020). |
T47 |
1112-1214 |
Sentence |
denotes |
COVID-19 was confirmed by real-time RT-PCR for throat-swab specimens from the upper respiratory tract. |
T48 |
1215-1269 |
Sentence |
denotes |
All the included patients had recovered from COVID-19. |
T49 |
1270-1296 |
Sentence |
denotes |
Fig. 1 Study flow diagram. |
T50 |
1297-1473 |
Sentence |
denotes |
ALC, absolute lymphocyte count; COVID-19, coronavirus disease-2019; ICU, intensive care unit; PSQI, Pittsburgh Sleep Quality Index; RCSQ, Richards-Campbell sleep questionnaire. |
T51 |
1474-1629 |
Sentence |
denotes |
The study was approved by the Ethics Committee of Union Hospital, Tongji Medical College, Huazhong University of Science and Technology (Permission number: |
T52 |
1630-1636 |
Sentence |
denotes |
0173). |
T53 |
1637-1748 |
Sentence |
denotes |
Informed consent for this retrospective study was waived due to the rapid emergence of this infectious disease. |