Relationship Between Bronchial Asthma and COVID-19 Infection in Adults: Clinical and Laboratory Assessment
研究概览
详细说明
The current study aimed to evaluate the relation between asthma and COVID-19 infection in adults attending outpatient pulmonary clinic over three successive months from clinical and laboratory point of view.
Patients and methods:
The current study is a retrospective analytical study on 1309 patients attending pulmonary clinic in a Saudi Arabian private hospital over three successive month's starting from the 1st of December 2020 to the end of February 2021. Patients were classified according to previous history of asthma and /or infection with covid -19 in the previous 6 months. Patients were divided into two main groups according to history of COVID-19 infection; history of COVID-19 infection , no history of COVID-19 infection. Each group was divided into asthma and non-asthma groups. Patients who had no history of asthma and had no history of previous infection with COVID-19 were excluded from the study. So, the investigators get three groups: Group 1: COVID-19 positive with asthma, Group 2: COVID-19 positive with no asthma and Group 3: COVID-19 negative with asthma. The study was approved by local internal ethics committee and patient's acceptance to reveal their data was received prior to the study.
Methods: data were collected from medical records including: history of COVID -19 infection, presenting symptoms and clinical examination, hospitalization either ICU or ward. For asthma patients, their full data were collected regarding asthma control in last 3 months following GINA criteria for asthma control [8], Investigations included; CBC with differential count, WBC, lymphocytes, eosinophils, HGB and platelets, Inflammatory markers as d-dimer, LDH and ferritin level, electrolytes, BUN, serum creatinine, CXR, and old spirometry reports.
Diagnosis of COVID 19 infection was made by a positive nasopharyngeal and throat swabs COVID 19 polymerase chain reaction (PCR). The data were collected from patients' medical records including medical history, demographic information such as age, gender, symptoms of COVID-19, time of onset of symptoms, the physical examination at admission, during hospitalization, medications prescribed for COIVID-19 treatment, laboratory examinations, and imaging tests which were performed for all groups.
The data were analyzed using SPSS 22 (SPSS Inc., Chicago, IL, USA). The results were presented as percentile (absolute numbers); mean and standard deviation. Quantitative data were presented as median (interquartile range) (IQR, presented as first quartile - third quartile). Qualitative data were expressed as percentage (%) [9].
研究类型
注册 (实际的)
联系人和位置
学习地点
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Riyad、沙特阿拉伯
- RAFA medical centre
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参与标准
资格标准
适合学习的年龄
- 孩子
- 成人
- 年长者
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria: patients with diagnosis of COVID19 infection in the past 6month and/or patient with diagnosis of asthma
Exclusion Criteria:
- patients with no history of COVID or asthma
- other diagnoses as cardiac or COPD or bronchiectasis, tuberculosis etc
学习计划
研究是如何设计的?
设计细节
队列和干预
团体/队列 |
干预/治疗 |
---|---|
Group 1: COVID-19 positive with asthma
data were collected from medical records including: history of COVID -19 infection, presenting symptoms and clinical examination, hospitalization either ICU or ward. For asthma patients, their full data were collected regarding asthma control in last 3 months following GINA criteria for asthma control [8], Investigations included; CBC with differential count, WBC, lymphocytes, eosinophils, HGB and platelets, Inflammatory markers as d-dimer, LDH and ferritin level, electrolytes, BUN, serum creatinine, CXR, and old spirometry reports. Diagnosis of COVID 19 infection was made by a positive nasopharyngeal and throat swabs COVID 19 polymerase chain reaction (PCR). |
there was no intervention in the study
|
Group 2: COVID-19 positive with no asthma
data were collected from medical records including: history of COVID -19 infection, presenting symptoms and clinical examination, hospitalization either ICU or ward. Investigations included; CBC with differential count, WBC, lymphocytes, eosinophils, HGB and platelets, Inflammatory markers as d-dimer, LDH and ferritin level, electrolytes, BUN, serum creatinine, CXR, and old spirometry reports. Diagnosis of COVID 19 infection was made by a positive nasopharyngeal and throat swabs COVID 19 polymerase chain reaction (PCR). |
there was no intervention in the study
|
Group 3: COVID-19 negative with asthma
data were collected from medical records including: history of COVID -19 infection, presenting symptoms and clinical examination, hospitalization either ICU or ward. For asthma patients, their full data were collected regarding asthma control in last 3 months following GINA criteria for asthma control [8], Investigations included; CBC with differential count, WBC, lymphocytes, eosinophils, HGB and platelets, Inflammatory markers as d-dimer, LDH and ferritin level, electrolytes, BUN, serum creatinine, CXR, and old spirometry reports. Diagnosis of COVID 19 infection was made by a positive nasopharyngeal and throat swabs COVID 19 polymerase chain reaction (PCR). |
there was no intervention in the study
|
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
asthma control
大体时间:3 month
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study difference in asthma control between COVID and non COVID patients
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3 month
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
difference between groups
大体时间:3 month
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compare clinical and laboratory difference in parameters between the 3 groups
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3 month
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合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
- TEJB-D-21-00113
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
IPD 计划说明
IPD 共享时间框架
IPD 共享支持信息类型
- 研究方案
- 树液
- 企业社会责任
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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