Serology Testing (Antibody Levels) With Time Following SARS-CoV-2 (Covid-19) Vaccinations in Residents of Nursing, Extended Care, and Over-55 Communities
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 10,000
- 试验地点
- 1
- 主要终点
- Changes in Plasma Antibody Levels with Time Following SARS-CoV-2 Vaccinations
研究概览
简要总结
Limited information is available regarding the effects of various factors that may influence the duration and effectiveness of severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) vaccinations. This virus causes Covid-19. Such factors include age, disease states, general immunocompetence, and use of various drugs. The results of this study by Southlake Diagnostics Inc. will provide base-line antibody (IgG and total) data regarding the extent to which the results from this test can be interpreted as an indication or degree of protection from infection after vaccination with one of the three authorized SARS-CoV-2 vaccines (Pfizer, Moderna or J& J), with information regarding various confounding factors. The study will include 30,000 male and female or more residents associated with over 300 nursing homes, extended care facilities and over-55 communities as well as staff associated with these facilities. Demographic data of the subjects including characteristics, and medical histories including concomitant medications and disease states/conditions will be collected and submitted to Southlake Diagnostics for analysis via the REDCap platform (described below). Various possible statistical correlations will be assessed.
详细描述
Subjects:
This study protocol will be registered with ClinicalTrails.gov and approval by an independent ethics committee. All subjects will be provided detailed written information concerning the trial, and will be required to give written consent to participate in the study. The investigators will collect blood samples from residents associated with over 300 nursing homes, extended care facilities and over-55 communities which have agreed to participate in the study at baseline (when available), and at 3, 6, 9 and 12 month timepoints post-vaccination with one of the three authorized SARS-CoV-2 vaccines. The plasma samples will be analyzed by Southlake Diagnostics.
The study will include up to 10,000 male and female residents of nursing homes, extended care facilities and over-55 communities as well as staff associated with these facilities. Demographic data of the subjects including characteristics, and medical histories including concomitant medications and disease states/conditions will be collected.
Blood Sample Collection:
A standard operating procedure (SOP) has been developed by Southlake Diagnostics to establish a standardized procedure for establishing a safe and appropriate location and method for obtaining human blood samples. This SOP incorporates regulations and recommendations from the Occupational Safety and Health Administration (OSHA) Needlestick Safety and Prevention Act (29 CFR 1910.1030). Blood draws conducted by Southlake Diagnostics personnel will abide by this SOP.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 55 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male and female subjects of age 55 and above
- •Has given voluntary, written, informed consent to participate in the study
排除标准
- •Individuals who are unable to give informed consent.
结局指标
主要结局
Changes in Plasma Antibody Levels with Time Following SARS-CoV-2 Vaccinations
时间窗: Changes determined over 12 months (at baseline, 3,6, 9 and 12 months)
Determination of plasma IgG and total (IgG + IgM) antibody levels with time
次要结局
- Plasma Antibody Levels and Confounding Factors(Factors affecting changes over 12 months (determinations at baseline, 3,6, 9 and 12 months))
研究者
Dr. Sidney J. Stohs
EVP Global Scientific Affairs
Boston Biopharm, Inc.
