NCT01501877

Brief Summary

This study is designed to develop and test a smoking cessation intervention for smokers with Type 2 diabetes.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
20

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Dec 2011

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 1, 2011

Completed
20 days until next milestone

First Submitted

Initial submission to the registry

December 21, 2011

Completed
9 days until next milestone

First Posted

Study publicly available on registry

December 30, 2011

Completed
4.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2016

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2016

Completed
Last Updated

April 12, 2017

Status Verified

April 1, 2017

Enrollment Period

4.3 years

First QC Date

December 21, 2011

Last Update Submit

April 10, 2017

Conditions

Keywords

SmokingType 2 DiabetesSmoking cessation

Outcome Measures

Primary Outcomes (1)

  • Point prevalence abstinence from smoking

    We will compare the percentage of participants in each treatment condition who report abstinence from smoking for the 7 days preceding the assessment.

    26 weeks from smoking quit date

Study Arms (2)

Distress Tolerance

EXPERIMENTAL

Acceptance and Commitment Therapy based Distress Tolerance (DT) smoking cessation intervention delivered in 7 2-hour group, 1 50-minute individual, and 2 10-minute phone sessions and 8 weeks of transdermal nicotine patch.

Behavioral: Acceptance and Commitment Therapy

Standard Smoking Cessation

ACTIVE COMPARATOR

Standard smoking cessation intervention delivered in 7 2-hour group, 1 50-minute individual, and 2 10-minute phone sessions and 8 weeks of transdermal nicotine patch.

Behavioral: Standard smoking cessation intervention

Interventions

The intervention is based on Acceptance and Commitment Therapy and will be tailored to smokers with Type 2 diabetes.

Distress Tolerance

Standard smoking cessation intervention based on clinical practice guidelines.

Standard Smoking Cessation

Eligibility Criteria

Age21 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • years of age or older
  • Type 2 diabetes
  • regular smoker for at least 3 years
  • smoke an average of more than 10 cigarettes per day
  • report motivation to quit smoking of at least 5 out of 10
  • speak English

You may not qualify if:

  • current alcohol abuse or dependence
  • current substance abuse or dependence (excluding nicotine)
  • psychotic
  • form of diabetes other than Type 2
  • medical condition that is a contraindication for the transdermal nicotine patch
  • using pharmacotherapy for smoking cessation
  • using other tobacco products
  • unable to provide names and contact information for locators
  • no access to a telephone

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Rhode Island Hospital

Providence, Rhode Island, 02903, United States

Location

MeSH Terms

Conditions

SmokingDiabetes Mellitus, Type 2Smoking Cessation

Interventions

Acceptance and Commitment Therapy

Condition Hierarchy (Ancestors)

BehaviorDiabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesHealth Behavior

Intervention Hierarchy (Ancestors)

Cognitive Behavioral TherapyBehavior TherapyPsychotherapyBehavioral Disciplines and Activities

Study Officials

  • Susan E. Ramsey, Ph.D.

    Rhode Island Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 21, 2011

First Posted

December 30, 2011

Study Start

December 1, 2011

Primary Completion

April 1, 2016

Study Completion

June 1, 2016

Last Updated

April 12, 2017

Record last verified: 2017-04

Locations