Study: NCT01116986

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Counseling before quit attempt
Description: Participants randomized to this condition will have 20-minute in-person counseling sessions 1 and 3 weeks before their target quit day and a 20-minute phone counseling session 2 weeks before their target quit day. In the in-person counseling session, the case manager will address issues such as smoking reduction, withdrawal coping, environmental restrictions on smoking, intra-treatment social support, autonomous motivation, and practice quit attempts. Participants will be asked to engage in two practice quit attempts. These attempts will each last 8 hours and will be assigned (in collaboration with the smoker) to occur on one weekend day and one weekday the second and third weeks after the quit day.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Minimal In-person counseling during quit attempt
Description: Participants randomized to minimal in-person counseling will receive one 3-minute in-person session occurring one week before their target quit day. The clinician will also inform the participant of the sort of phone counseling follow-up that s/he will receive in 1 and 2 weeks after their quit date. (This resembles the real-world situation in which the clinician discusses the sort of follow-up intervention a patient will receive.)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Intensive in-person counseling during the quit attempt
Description: Participants randomized to intensive in-person counseling will receive three 20-minute face-to-face counseling sessions: one during the week before the target quit day, one on the target quit day and one during the week after the target quite day. The counseling will include intra-treatment social support and skill-based competence intervention components.