Prevalence and Clinical Characteristics of Novel COVID-19 Cases at One Quarantine Hospital; a National Analysis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 61
- 试验地点
- 1
- 主要终点
- Patient Prognosis Score
研究概览
简要总结
Pneumonia is a form of acute respiratory tract infection (ARTI) that affects the lungs. When an individual has pneumonia, the alveoli in the lungs are filled with pus and fluid, which makes breathing painful and limits oxygen intake. Pneumonia has many possible causes, but the most common are bacteria and viruses but nowadays there is a pandemic spread from novel corona virus which cause corona virus disease 2019 (COVID-19).
Corona virus comprises of a large family of viruses that are common in human beings as well animals (camels, cattle, cats, and bats). There are seven different strains of corona virus. Sometimes corona virus from animals infect people and spread further via human to human transmission such as with MERS-CoV, SARS-CoV, and now with this COVID-19 (Corona disease 2019). The virus that causes COVID-19 is designated as severe acute respiratory syndrome corona virus 2 (SARS-CoV-2); previously, referred to as 2019-nCoV.
On Towards December 2019, this novel corona virus was identified as a cause of upper and lower respiratory tract infections in Wuhan, a city in the Hubei Province of China. It rapidly spread, resulting in an epidemic throughout China and then gradually spreading to other parts of the world in pandemic proportions. It has affected almost every continent in this world. In February 2020, the World Health Organization designated the disease COVID-19, which stands for corona virus disease 2019.
The Coronaviruses are a large family of single-stranded RNA viruses (+ssRNA) that can be isolated in different animal species. They have a crown-like appearance under an electron microscope (coronam is the Latin term for crown) due to the presence of spike glycoproteins on the envelope. These viruses can also infect humans and cause illness ranging from the common cold to more severe diseases such as MERS, SARS and now COVID-19. According to recent research, a spike mutation, which probably occurred in late November 2019, triggered jumping to humans.
详细描述
This study will be done at one quarantine hospital in Assiut, Egypt. After approval from our Institutional Ethics Committee, a written informed consent will be obtained from all patients or their legal representatives (if they are unable to provide consent) before enrollment in the study.
Study Design and Sample Size Calculation: This study is an investigator-initiated cross sectional trial to record, assess the clinical manifestations and prognosis of all COVID-19 cases to be admitted in the assigned hospital with positive results of nasopharyngeal swab for SARS-CoV-2 during one-month duration. According to our records, 30-60 patients may be included.
Clinical Classification of COVID-19 patients according to the Egyptian Ministry of Health and Population:
- Mild Cases: The clinical symptoms are mild and no pneumonia manifestations can be found in imaging.
- Moderate Cases Patients have symptoms (such as fever and respiratory tract symptoms, etc.) and pneumonia manifestations can be seen in imaging.
- Severe Cases Adults who meet any of the following criteria: Respiratory rate< 30 breaths/min; Oxygen saturations < 93% at a rest state; Arterial partial pressure of oxygen (PaO2)/Fraction of inspired oxygen (FiO2) [P/F ratio] <300 mmHg; Patients with more than 50% lesions progression within 24 to 48 hours in lung imaging should be treated as severe cases.
Study Tools and Data Collection: All admitted patients to the hospital will be monitored carefully and observed for medical treatment, supportive measures, hemodynamic variables, and comorbid conditions.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •non pregnant women
- •RT-PCR positive for SARS-CoV-2
排除标准
- •Patient Refusal
- •Pregnancy
- •patients stopped participation at anytime
结局指标
主要结局
Patient Prognosis Score
时间窗: 1 month
The prognosis of COVID-19 patients at one quarantine hospital delivered to home, prolonged hospital stay, death.
次要结局
- Liver Function(1 month)
- Laboratory Data(14 days)
- Kidney Function(1 month)
- Oxygen Saturation(14 days)
- Radiological Features(1 month)
- Hospital Stay(1 month)
研究者
Mohamed F. Mostafa
Associate Professor of Anesthesia and Intensive Care
Assiut University