Clinical trials: Mass Screening
Colonoscopy, Mass Screening
RCT of Mailed Brochure to Boost Adherence to Screening Colonoscopy
The purpose of this study is to evaluate the effect of a mailed educational brochure on adherence to referral for screening colonoscopy. The comparison (or control) group receives no mailer, which is usual care.
- Trial name
- NCT00308568
- Testing
- Mailed educational brochure
- Where
- United States
- Volunteers
- 628 people
- Sponsor
- University of Colorado, Denver
Colorectal Neoplasms, Mass Screening
Survey of ColoRectal Cancer Education and Environment Needs
Despite strong evidence for the effectiveness and cost-effectiveness of a variety of colorectal cancer (CRC) screening methods for reducing CRC mortality, current CRC screening rates fall far below the levels needed to…
- Conditions
- Colorectal Neoplasms, Mass Screening, Patient Compliance
- Trial name
- SCREEN (NCT00229554)
- Where
- United States
- Volunteers
- 4,644 people
- Sponsor
- US Department of Veterans Affairs
Mass Screening
Dengue Virus NS1 Antigen (Bio-Rad) Clinical Protocol
The purpose of the study is to screen blood donors for the presence of NS1 antigen of the dengue virus at the American Red Cross in Puerto Rico region (and Monroe County, Florida) using the Platelia Dengue NS1 Ag enzyme…
- Trial name
- NCT01226173
- Testing
- Bio-Rad Platelia Dengue NS1 Ag test
- Where
- 2 sites in United States, Puerto Rico
- Volunteers
- 182,353 people, healthy volunteers welcome
- Sponsor
- Bio-Rad Laboratories
Chlamydia Trachomatis, Mass Screening
Home Sampling Versus Conventional Sampling for Screening of Urogenital Chlamydia Trachomatis in Young Men and Women.
Urogenital Chlamydia trachomatis infection is the most common bacterial sexually transmitted infection in Norway. Urogential C.trachomatis infection can easily be treated with antibiotics.
- Trial name
- NCT00283127
- Testing
- Home sampling (urine test) for uro-genital C.trachomatis.
- Where
- Norway
- Volunteers
- 41,719 people, healthy volunteers welcome
- Sponsor
- Norwegian Institute of Public Health