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Proactive Health Intervention for Tobacco Users (Get PHIT)

Kaiser Permanente logo

Kaiser Permanente

Status and phase

Completed
Phase 3
Phase 2

Conditions

Smoking

Treatments

Behavioral: motivational counseling
Behavioral: placebo

Study type

Interventional

Funder types

Other

Identifiers

NCT00169260
5R01CA100341-02

Details and patient eligibility

About

The goal of this study is to understand how information about smokers' health risks affects their attitudes, mood, and behavior.

Full description

The current study will test a community-based, tobacco intervention. The project will compare the effects of a proactive, personally-tailored, biologically-based motivational intervention to those of a proactive, generic motivational intervention for smoking cessation. The biologically-based motivational treatment will include feedback on participants' carbon monoxide (CO) exposure (expired CO and estimated carboxyhemoglobin levels), pulmonary functioning assessed via spirometry, and self-reported smoking-related symptoms. All participants will be given equal access to action-oriented treatment.

Enrollment

536 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • 18 years old,
  • smoke greater than or equal to 15 cigarettes a day,
  • have an expired CO level greater than or equal to 10 ppm,
  • are not currently being treated for smoking cessation,
  • can read and write in English,
  • provide contact information,
  • agree to the study requirements,
  • have no medical contraindications for spirometry assessment,
  • and no an obvious cognitive or physical impairment that would preclude their ability to comprehend or fully participate in the study.

Exclusion criteria

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

536 participants in 2 patient groups, including a placebo group

1
Experimental group
Description:
Intervention
Treatment:
Behavioral: motivational counseling
2
Placebo Comparator group
Description:
Control
Treatment:
Behavioral: placebo

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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