Research Study for Healthy Adults
18 to 45 Years Old
What is the purpose of this study?
Children’s Hospital Medical Center is conducting a research study, sometimes
known as a clinical trial or clinical study, to test how safe and effective an
oral investigational vaccine is, in protecting adults against Shigella (an
illness that causes diarrhea).
Who can participate?
adults 18 to 45 years old who are willing to stay in an inpatient facility for
at least 10 days may be eligible to participate.
What is involved?
This study involves initial screening
visits, an inpatient stay of 10 to 13 days, up to 5 outpatient study visits,
and a follow-up phone call 6 months after study completion. A detailed list of procedures will be
provided to those interested in knowing more about this study. Here are some of the procedures:
asked about your medical history
a physical exam and your blood pressure, heart rate and temperature taken
blood, urine and stool samples
randomized - put into one of three groups by chance - like flipping a
coin, to receive one of the study vaccines or placebo (inactive pill) in a
soda water drink
What are the benefits?
is no direct benefit to you for participating in this research study. However, your participation may help
researchers learn more about the safety of this investigational vaccine.
Will I get all the facts about the study?
will be given a consent form that thoroughly explains the details of the study.
The form covers all of the procedures, the risks, the benefits, the pay, whom
to contact with questions or concerns and more.
A member of the study staff will review the consent form with you and
will be sure that all of your questions are answered.
Do participants receive pay, compensation or reimbursement?
may receive up to $1,625 for their time and effort to complete the entire
Who should I contact for more information?
Gamble Program for Clinical Studies
Division of Infectious Diseases
Children’s Hospital Medical Center