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临床试验/NCT04826718
NCT04826718已完成不适用

Associated Factors in the Transmission and Dynamics of SARS-CoV-2 Infection Among Health Care Workers in Hospitals on the Islands of Santiago and São Vicente in Cabo Verde

Universidade de Cabo Verde1 个研究点 分布在 1 个国家目标入组 400 人开始时间: 2021年7月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
400
试验地点
1
主要终点
Presence or absence of anti-SARS-CoV-2 Acs

研究概览

简要总结

The present study finds opportunities and justifications, taking into consideration that the nature of professional practice in health needs scientific evidence resulting from systematic and systemic studies to strengthen the basis for the decisions made to have an impact on various levels, from the patient to health management itself. In addition, Cabo Verdean authorities may benefit from new evidence obtained by this study. It intends, in a growing number of health professionals exposed or infected with SARS-CoV-2, in the different health structures of the country, to contribute to substantiate a better perception of the problem and the required solutions. Therefore, assessing the potential risk factors for SARS-CoV-2 infection among healthcare workers will be essential to characterize virus transmission, preventing future infections in them and providing the associated healthcare. Due to the advances and important changes described, questions arise that guide this research and allow us to identify the problem.

详细描述

The problem is stated in the following starting questions:

What conditions and factors are associated with infection and non-infection by SARS-CoV-2 among health professionals working in the three hospitals on the islands of Santiago and São Vicente? Which are they (gender, age group, profession, type of contact, etc.)? Where do the infected HCW typically work (sector)? When and how did the infection occur? What is the prevalence of SARS-CoV-2 antibody in professionals with confirmed SARS-CoV-2 infection and in HCW that thought they were not infected by SARS-CoV-2? How long do anti-SARS-CoV-2 antibodies last? What is the impact of infection on unplanned absenteeism? Which symptoms and complaints (if any) persists after SARS-CoV-2 infection?

研究设计

研究类型
Observational
观察模型
Other
时间视角
Other

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Being a healthcare professional working in one of the hospitals where the study will take place
  • Be aged ≥18 years;
  • Cases: SARS-CoV-2 infection confirmed by PCR test and/or Rapid Antigen Test;
  • Control: No evidence and/or record of past infection with SARS-CoV-2.

排除标准

  • Case: Confirmation of diagnosis test for SARS-CoV-2 without indication of specimen collection date.
  • Control: Suspected SARS-CoV-2 infection.

结局指标

主要结局

Presence or absence of anti-SARS-CoV-2 Acs

时间窗: 6 months after inclusion

Presence or not of anti-SARS-CoV-2 Anti-N and anti-S

Total number of days absent from work due to COVID-19

时间窗: From March 2020 to March 2022

Absenteeism due to COVID-19 related symptoms

Unplanned Absenteeism

时间窗: 6 months after inclusion

Unplanned absenteeism following SARS-CoV-2 infection

Symptomatology after infection by SARS-CoV-2

时间窗: 6 months after inclusion

If have or not any symptomes after SARS-CoV-2 infection

Duration of anti-SARS-CoV-2 Acs

时间窗: After infection

Time of duration of anti-SARS-CoV-2 Anti-N and anti-S

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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