Assessing Tobacco Product Choice When the Cost of Menthol Cigarettes Increases
연구 개요
상세 설명
We will enroll 60 smokers who will complete four lab sessions and two field assessments. Participants meeting initial eligibility criteria over the phone will complete an in-person screening visit. Breath carbon monoxide and alcohol tests will be collected. Participants will answer questionnaires on the computer and via interview about their tobacco use and medical history. Eligible participants will remain in the lab to complete additional baseline questionnaires and will be given the opportunity to sample alternative tobacco products, such as LCCs, smokeless tobacco, electronic cigarettes, and nicotine replacement.
During the next two lab sessions, participants will complete a behavioral economics assessment, the Experimental Tobacco Marketplace task, designed to simulate purchasing tobacco products online. Participants will be given 'coupons' to obtain tobacco products from the online experimental marketplace. After these lab sessions, participants will be provided with the tobacco products they selected from the online experimental marketplace to use during 3-day field assessments to validate the task. Participants will be told to only use tobacco products provided by the lab during the field assessments. At both lab sessions, participants will complete questionnaires about their tobacco use, mood, and reactions to the alternative tobacco products. At the final lab session, a qualitative interview will be conducted to learn more about the participants' experiences selecting and using tobacco products.
연구 유형
등록 (예상)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Rhode Island
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Providence, Rhode Island, 미국, 02903
- 모병
- Brown University School of Public Health
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연락하다:
- Rachel Denlinger, MPH
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수석 연구원:
- Rachel Denlinger, MPH
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Ages 18 and older
- Daily smokers who smoke on average at least 5 cigarettes per day for the past 12 months
- Self-report smoking a menthol cigarette brand
- Must report use of an alternative tobacco product(s) at least once in the past month
- Breath CO levels > 8 ppm (if < 8 ppm, then NicAlert Strip = 6)
- Speak, comprehend, and read English well enough to complete study procedures
Exclusion Criteria:
- Breath alcohol level > 0.01 ng/ml
- Intention to quit smoking in the next 30 days
Self-reported serious medical or psychiatric conditions during the past 12 months including:
- heart attack
- stroke
- angina
- blood clots in the arms or legs for which the individual is undergoing active medical treatment
- cancer requiring active chemotherapy or radiation therapy
- chronic obstructive pulmonary disease
- schizophrenia
- Pregnant or breastfeeding
- CO reading > 80 ppm
- Enrollment stratum (white or African-American/black) is full
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 다른
- 할당: 무작위
- 중재 모델: 크로스오버 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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다른: Condition 1: All Products
Experimental Tobacco Marketplace Task is a behavioral economics task.
During the task, participants purchase products from an online tobacco marketplace.
In this condition, all tobacco products are available in menthol and non-menthol flavors.
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Participants will select tobacco products from an Experimental Online Tobacco Marketplace under both marketplace conditions.
다른 이름들:
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다른: Condition 2: No menthol LCCs
Experimental Tobacco Marketplace Task is a behavioral economics task.
During the task, participants purchase products from an online tobacco marketplace.
In this condition, the online tobacco marketplace does not include menthol flavored little cigars and cigarillos.
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Participants will select tobacco products from an Experimental Online Tobacco Marketplace under both marketplace conditions.
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Total amount of combusted tobacco purchased in mg of nicotine.
기간: through study completion, an average of 2-weeks.
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How much combusted tobacco is purchased by the participants.
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through study completion, an average of 2-weeks.
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Tobacco Product Demand Curves
기간: through study completion, an average of 2-weeks.
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Purchasing data will be used to generate demand curves for each tobacco product available on the online tobacco marketplace.
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through study completion, an average of 2-weeks.
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공동 작업자 및 조사자
스폰서
수사관
- 수석 연구원: Rachel Denlinger, MPH, Brown University
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (예상)
연구 완료 (예상)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .