Demographics of smokers who visited the smoking cessation outpatient service at the International University of Health and Welfare Shioya Hospital from June 2010 to October 2012
| All participants | Relapsed | Abstained (FMD-evaluated) | p Values relapsed vs abstainer | |
|---|---|---|---|---|
| N | 74 | 26 | 48 (22) | |
| Male/female | 61/13 | 20/6 | 41/7 (19/3) | |
| Age | 53.2±13.6 | 53.5±11.0 | 53.0±14.9 (53.0±15.0) | 0.904 |
| Brinkman index | 817±525 | 819±466 | 817±557 (870±600) | 0.988 |
| Current smoking (cigarettes/day) | 25.5±10.1 | 26.0±10.2 | 25.3±10.1 (26.0±11.5) | 0.780 |
| Exhaled carbon monoxide (ppm) | 30.9±15.3 | 34.4±19.5 | 29.0±12.6 (29.1±13.5) | 0.175 |
| Nicotine dependence score (Tobacco Dependence Screener) | 8.1±1.5 | 8.1±1.2 | 8.1±2.9 (8.7±3.7) | 0.998 |
Data (age, sex, Brinkman index, cigarettes/day, expired carbon monoxide and nicotine dependence score) were obtained on the first-visit day (mean±SD). The FMD-evaluated participants referenced in this article are included in the abstained column.