179
Participants
Start Date
November 7, 2017
Primary Completion Date
December 21, 2018
Study Completion Date
June 12, 2019
IQOS
Patients will switch from cigarette smoking to ad libitum IQOS use.
Cigarette
Patients will continue to smoke cigarettes ad libitum.
Mase Dental Clinic, Futtsu
Tsudanuma Olive Dental Clinic, Narashino
Matsunobu Dental Office, Miyako
Taniguchi Dental Clinic, Sapporo
Takano Dental Clinic, Chikusei
Tsukuba Healthcare Dental Clinic, Tsukuba
AOI Universal Hospital, Kawasaki
Yoshinaga Dental Office, Uki
Yoshino Dental Clinic, Kawaguchi
Saida Dental Clinic, Tokorozawa
Sakai Dental Clinic, Bunkyō
Kudan Dental Clinic, Chiyoda City
Yano Dental Clinic, Chōfu
Nikaido Dental Clinic, Chūō
Mune Dental Clinic, Setagaya City
Kikuchi Dental Clinic, Shinjuku
Miyata Dental Clinic, Toshima City
Kato Dental Clinic, Himi
Kimura Dental Clinic, Fukuoka
Yamashita Dental Office, Fukuoka
Yasumasu Dental Office, Fukuoka
Tsukiyama Dental Clinic, Fukuoka
Yoshida Shigeru Dental Office, Fukuoka
Yamashita Dental Clinic, Kagoshima
Heart Dental Clinic, Kagoshima
Higashi Dental Office, Kumamoto
Philip Morris Products S.A.
INDUSTRY