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临床试验/NCT04557046
NCT04557046已完成不适用

A Multicenter COVID-19 Study Conducted to Evaluate the Performance of the LumiraDx SARS-CoV-2 Ag Test at Point of Care Testing Sites

LumiraDx UK Limited14 个研究点 分布在 1 个国家目标入组 1,134 人开始时间: 2020年6月26日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
1,134
试验地点
14
主要终点
Performance Evaluation

研究概览

简要总结

Performance of the LumiraDx SARS-CoV-2 Ag assay will be assessed by comparison to a reference method.

详细描述

The study is a prospective, multi-center study. One (1) reference laboratory and approximately six (6) geographically diverse POC (Point of Care) locations (e.g. physician office laboratories, urgent cares, emergency departments, outpatient clinics, drive through testing sites or research centers) in the U.S. will participate in the study. Testing in the reference laboratory will be performed by trained laboratory personnel. Testing at the POC sites will be performed by non-laboratory health professionals who are representative of typical intended use operators (e.g. nurses, physician assistants, medical assistants, etc.). Each site will have a minimum of one (1) untrained intended use operator who will perform testing under this protocol.

A subject's participation in this study will consist of a single visit. Following completion of the informed consent process and a review of Inclusion/Exclusion criteria to determine eligibility, each subject will receive a unique study identification number.

Subjects will have nasopharyngeal or nasal or throat swabs collected. Capillary blood may be collected alongside nasal swabs. Saliva samples may also be collected. Specimens will be obtained from each subject enrolled using standard collection methods.

The LumiraDx SARS-CoV-2 Ag Test will be performed at POC sites by intended use operators (e.g. nurses, physician assistants, medical assistants, etc.). Each site will have a minimum of one (1) untrained intended use operator who will perform testing under this protocol.

The LumiraDx SARS-CoV-2 Ag Test will be performed at the site on the same day as the date of collection using one swab for each subject enrolled. A central laboratory will perform reference testing.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

性别
All
接受健康志愿者

入选标准

  • 1. The subject may be of any age and either sex.
  • 2. Preliminary assessment of the subject by the Investigator/designee should be suggestive of COVID-19 at the time of the study visit. The subject must present as symptomatic, meaning they have exhibited one or more of the following signs and symptoms for eligibility: fever, cough, shortness of breath, difficulty breathing, muscle pain, headache, sore throat, chills, repeated shaking with chills, new loss of taste or smell. The onset of these symptoms will be recorded.
  • or The subject must have a documented SARS-CoV-2 PCR test in the past 48 hours.
  • 3. Written informed consent must be obtained prior to study enrollment.
  • A subject who is eighteen (18) years or older must be willing to give written informed consent and must agree to comply with study procedures.
  • The Legal Guardian or Legal Authorized Representative of a subject who is under the age of eighteen (18) must give written informed consent and agree to comply with study procedures. Active written assent should be obtained from children of appropriate intellectual age (as defined by the IRB).

排除标准

  • 1. The subject underwent a nasal wash/aspirate as part of standard of care testing during this study visit.
  • 2. The subject is currently receiving or has received within the past thirty (30) days of the study visit an experimental biologic, drug, or device including either treatment or therapy.
  • 3. The subject has previously participated in this research study

研究组 & 干预措施

Group D: Sample Collection

Other

Nasopharyngeal Swab and Saliva Sample Collection

干预措施: Nasopharyngeal swab (Diagnostic Test)

Group D: Sample Collection

Other

Nasopharyngeal Swab and Saliva Sample Collection

干预措施: Saliva specimen (Diagnostic Test)

Group E: Sample Collection

Other

Nasal swab

干预措施: Nasal Swab (Diagnostic Test)

Group C: Sample Collection

Other

Nasal Swab, Throat Swab and Saliva Sample Collection

干预措施: Saliva specimen (Diagnostic Test)

Group A: Sample Collection

Other

Nasal Swab and Saliva Sample Collection

干预措施: Nasal Swab (Diagnostic Test)

Group A: Sample Collection

Other

Nasal Swab and Saliva Sample Collection

干预措施: Saliva specimen (Diagnostic Test)

Group B: Sample Collection

Other

Nasal swab, Capillary Blood (from fingerstick) and Saliva Collection

干预措施: Nasal Swab (Diagnostic Test)

Group B: Sample Collection

Other

Nasal swab, Capillary Blood (from fingerstick) and Saliva Collection

干预措施: Fingerstick (Diagnostic Test)

Group B: Sample Collection

Other

Nasal swab, Capillary Blood (from fingerstick) and Saliva Collection

干预措施: Saliva specimen (Diagnostic Test)

Group C: Sample Collection

Other

Nasal Swab, Throat Swab and Saliva Sample Collection

干预措施: Nasal Swab (Diagnostic Test)

Group C: Sample Collection

Other

Nasal Swab, Throat Swab and Saliva Sample Collection

干预措施: Throat swab (Diagnostic Test)

结局指标

主要结局

Performance Evaluation

时间窗: 4 months

Evaluation of performance of the device versus a reference method using standard qualitative comparison techniques (Percent Agreement)

次要结局

未报告次要终点

研究者

发起方
LumiraDx UK Limited
申办方类型
Industry
责任方
Sponsor

研究点 (14)

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