Louisville, Ky.–The University of Louisville School of Dentistry is conducting a study to test the effectiveness of a new manual toothbrush for people with bleeding gums.
The study will require each participant to visit the dental school four times during a six-week period. One visit will take about 60 to 90 minutes, while each of the other three visits will last about 30 minutes.
Each participant will receive a toothbrush, toothpaste and $100 upon completion of the four study visits. Participation is limited to the first 100 eligible volunteers between the ages of 18 and 65.
For enrollment information, call Donna Schweickhardt at (502) 852-4188 or (502) 852-1496. E-mail requests may be sent to firstname.lastname@example.org.