Survey Materials

9/11 Health


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Tools and Methods
Survey Materials

Tools and Methods

Survey Materials


Survey Materials

The Registry has conducted five major health waves to date, as well as surveys focusing on specific groups within the Registry.

Wave 1 (Baseline) WTC Health Registry Questionnaire (2003-2004)

All ages (PDF)

Wave 2 (1st Follow-Up) WTC Health Registry Questionnaire

Adult (PDF) (2006-2007)

Parent/Adolescent (PDF) (2007-2008)

Adolescent (PDF) (2007-2008)

Parent/Child (PDF) (2007-2008)

Wave 3 (2nd Follow-Up) WTC Health Registry Questionnaire (2011-2012)

Adult (2011-2012) (PDF)

Parent/Adolescent (2011-2012) (PDF)

Adolescent (2011) (PDF)

Wave 4 (3rd Follow-Up) WTC Health Registry Questionnaire (2015-2016)

Asthma Survey (2015-2016) (PDF)

All Ages Core Survey (2015-2016) (PDF)

Wave 5 (4th Follow-Up) WTC Health Registry Questionnaire (2020-2021)

Adult (2020-2021) (PDF)

Other Languages: Español |
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简体中文

Surveys of Specific Groups Within the Registry

2021 COVID-19 Survey

Other Languages: Español |
繁體中文 |
简体中文

9/11 Health and Employment Survey (2017-2018) (PDF)

Quantitative Injury Survey Questionnaire (2017) (PDF)

Hurricane Sandy Survey (2013) (PDF)

Staten Island Landfill and Barge Worker Survey (2010) (PDF)