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Menominee Stop Tobacco Abuse Renew Tradition Study (START)

16 mai 2016 mis à jour par: University of Wisconsin, Madison

Menominee Smoking Cessation Clinical Trial

The purpose of this community-based study is to evaluate the effectiveness of a culturally-tailored smoking cessation treatment for American Indian (AI) smokers as compared to standard evidence-based cessation treatment (not culturally-tailored).

Aperçu de l'étude

Statut

Complété

Les conditions

Intervention / Traitement

Description détaillée

Smoking is the leading preventable cause of illness and death. American Indians (AIs) have the highest rate of smoking but very little research has addressed how to help AIs quit smoking. AIs also suffer health disparities related to the addictive use of commercial tobacco. Many AIs also use natural tobacco for ceremonial purposes in addition to using commercial tobacco in an addictive manner. This study will add important new knowledge about how best to help AI smokers quit smoking (addictive use of commercial tobacco) and this is expected to help reduce the prevalence of smoking and smoking-related illness in AI communities. The "Menominee Smoking Cessation Clinical Trial" is a community-based study designed to evaluate a culturally-appropriate, evidence-based smoking cessation intervention for AI smokers. This project joins together collaborators at the University of Wisconsin Center for Tobacco Research and Intervention (UW-CTRI; PI Dr. Stevens Smith; smoking cessation expertise), the UW Carbone Comprehensive Cancer Center (UWCCC), the University of Wisconsin-Milwaukee (UWM; Dr. Leah Arndt; qualitative analysis expertise), and the Menominee Tribal Clinic (MTC; Wellness Director Mr. Mark Caskey; MTC Director Mr. Jerry Waukau, an enrolled member of the Menominee Tribe; and Ms. Jodi Fossum, an enrolled member of the Menominee Tribe) that serves Menominee and other AI patients. The study will randomize 150 AI smokers to two treatment conditions: (1) a standard evidence-based smoking cessation treatment condition (FDA-approved varenicline for 12 weeks + 4 counseling sessions), and, (2) a culturally-tailored smoking cessation treatment condition consisting of the standard treatment (FDA-approved varenicline for 12 weeks + 4 counseling sessions) plus culturally-appropriate treatment elements. Follow-up will be conducted at 3 and 6 months post-quit to assess smoking status and other study outcomes. We also plan to collect and analyze qualitative data (this aspect of the study will be led by Dr. Arndt) to learn more about the process and factors associated with cessation of commercial tobacco in American Indians including cultural factors.

Type d'étude

Interventionnel

Inscription (Réel)

103

Phase

  • N'est pas applicable

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Lieux d'étude

  • États-Unis
    • Wisconsin
      • Keshena, Wisconsin, États-Unis, 54135-0970
        • Menominee Tribal Clinic

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

18 ans et plus (Adulte, Adulte plus âgé)

Accepte les volontaires sains

Non

Sexes éligibles pour l'étude

Tout

La description

Inclusion Criteria:

  1. at least 18 years of age
  2. must smoke cigarettes
  3. eligible to receive health care services at the Menominee Tribal Clinic (i.e., must be an enrolled member of a federally-recognized American Indian Tribe)
  4. primary care provider (M.D. or Nurse Practitioner) is at the Menominee Tribal Clinic
  5. must be medically able and willing to take varenicline

Exclusion Criteria:

  1. end-stage renal disease with hemodialysis
  2. any prior suicide attempts
  3. current or recent (past 12 months) suicidal ideation
  4. currently pregnant or breastfeeding
  5. unwilling to use appropriate methods of birth control while taking study medication and for 1 month after discontinuing study medication
  6. primary care provider (PCP) determines that the individual should not take varenicline

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Traitement
  • Répartition: Randomisé
  • Modèle interventionnel: Affectation parallèle
  • Masquage: Aucun (étiquette ouverte)

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Comparateur actif: Standard Treatment Counseling
Standard Treatment (ST) will consist of 12 weeks of open-label varenicline and smoking cessation counseling consisting of four sessions: one in-person pre-quit counseling session during Study Visit 2, counseling during a phone call on the day after the quit day, and two additional in-person counseling sessions at Study Visits 3 and 4 (one week and three weeks after the quit day, respectively).
Comportemental: Standard Treatment Counseling
Standard Treatment Counseling will be based on recommendations in the 2008 U.S. Public Health Service Guideline (Treating Use and Dependence) including topics on preparing to quit, nicotine addiction, coping with stressors and challenging situations, coping with withdrawal symptoms, seeking support, and relapse prevention. Counseling will be delivered in an accessible, personalized manner by Ms. Fossum (an enrolled member of the Menominee Tribe) but no American Indian culturally-appropriate treatment elements will be incorporated into the counseling. In other words, the counseling in the Standard Treatment will be similar to the kind of evidence-based counseling offered to other smokers regardless of race or ethnicity.
Expérimental: Culturally-Tailored Treatment
The Culturally-Tailored Treatment will consist of 12 weeks of open-label varenicline and culturally-tailored (for American Indians) smoking cessation counseling consisting of four sessions: one in-person pre-quit counseling session during Study Visit 2, counseling during a phone call on the day after the quit day, and two additional in-person counseling sessions at Study Visits 3 and 4 (one week and three weeks after the quit day, respectively).
Comportemental: Culturally-Tailored Treatment
The Culturally-Tailored Treatment consists of the Standard Treatment Counseling plus culturally-appropriate treatment elements including: discussion of the long history of sacred/traditional use of tobacco (honoring and respecting native traditions) and how it differs from use of commercial tobacco use (harming health); custom booklet on smoking and smoking cessation tailored for Menominee and other American Indian smokers; and participants will be encouraged to make their own traditional tobacco pouch (symbol of long life)

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
7-day Point-prevalence Smoking Abstinence
Délai: 6 months
Self-reported abstinence (versus smoking) during the past 7 days at the 6-month follow-up time-point, verified by exhaled breath carbon monoxide (CO) measurement (< 10 parts per million CO is indicative of no smoking).
6 months

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Parrainer

University of Wisconsin, Madison

Collaborateurs

University of Wisconsin, Milwaukee
Menominee Indian Tribe of Wisconsin

Les enquêteurs

  • Chercheur principal: Stevens S. Smith, Ph.D., University of Wisconsin, Madison
  • Directeur d'études: Mark Caskey, B.S., R.N., Menominee Tribal Clinic
  • Chaise d'étude: Leah Arndt, Ph.D., University of Wisconsin, Milwaukee

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude

1 février 2010

Achèvement primaire (Réel)

1 novembre 2011

Achèvement de l'étude (Réel)

1 novembre 2011

Dates d'inscription aux études

Première soumission

8 mars 2010

Première soumission répondant aux critères de contrôle qualité

8 mars 2010

Première publication (Estimation)

10 mars 2010

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Estimation)

17 juin 2016

Dernière mise à jour soumise répondant aux critères de contrôle qualité

16 mai 2016

Dernière vérification

1 mai 2016

Plus d'information

Termes liés à cette étude

Mots clés

Autres numéros d'identification d'étude

  • H-2009-0194

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

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