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Nicotine DependencePhase 3NCT02941718

Examination of Sleep, Smoking Cessation, and Cardiovascular Health

A Phase 3 study testing Sleep Advancement Counseling and General Health Information in people with Nicotine Dependence, run by University of Delaware at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Most treatment-seeking smokers will fail in their attempts to quit smoking in the early days and weeks of quitting. Poor sleep (e.g., short duration) is an overlooked, but important nicotine withdrawal symptom that can affect up to 80% of treatment seeking smokers and predicts relapse. Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Nicotine Dependence
What is being tested?
Sleep Advancement Counseling and General Health Information
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteUnited States
Study dates
1 Nov 2016to 17 Jan 2019
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • adults (>18 -65) who smoke at least 8 cigarettes/day;
  • Report wanting to quit smoking in the next month
  • No current diagnosis of psychosis or bipolar disorder.
  • able to communicate in English and provide written informed consent for study procedures
  • able to use varenicline safely.
  • No current diagnosis of any sleep disorders (except of insomnia)
  • Have access to a smart phone or tablet own the home

Who cannot join

  • Current enrollment or plans to enroll in another smoking cessation program and/or use a nicotine substitute (e.g., e-cigarettes) in the next 6 months,
  • Current use of illicit drugs (e.g., cocaine, opioids, or methamphetamines),
  • Current alcohol consumption that exceeds 14 standard alcoholic drinks/week for men, and more than 7 for women.
  • Current use or recent discontinuation (within last 14 days) of anti-psychotic and/or bipolar disorder medications,
  • Women who are pregnant, planning a pregnancy within the next 6 months, or lactating,
  • Uncontrolled hypertension (SBP >160 or DBP >100)
Show all 13Show fewer
  • Current sleep disorder or use of sleep medication
  • History of heart disease, stroke or MI, unstable angina, abnormal heart rhythms, or tachycardia (if stable, requires Study Physician approval),
  • Any current suicidal ideation, or self-reported suicide attempt
  • Current or past diagnosis of psychotic or bipolar disorder
  • Currently working night/rotating shift.
  • Allergy to Varenicline
  • Unstable or untreated moderate or severe depression as assessed by the center for epidemiology studies depression scale 16 for higher.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Delaware

    Newark, Delaware, 19713

Other trials in United States

About this study

Most treatment-seeking smokers will fail in their attempts to quit smoking in the early days and weeks of quitting. Poor sleep (e.g., short duration) is an overlooked, but important nicotine withdrawal symptom that can affect up to 80% of treatment seeking smokers and predicts relapse. Addressing sleep deficits could promote cessation, particularly in smokers who may be vulnerable to poor sleep in one or more sleep metrics even before quitting. This study will address this conceptual and empirical gap by conducting a 15-week proof-of-concept study to determine whether standard smoking cessation treatment can be optimized with a multi-metric sleep advancement counseling intervention.

Read the detailed description

The current study is a randomized controlled trial designed to test the impact and efficacy of a sleep advancement counseling (SAC) protocol in response to standard nicotine dependence treatment (behavioral counseling + varenicline) in a sample of 90 treatment seeking smokers from the greater Newark city/Newcastle county area. Following eligibility assessment, which include an overnight polysomnography (sleep study), 90 eligible and consenting treatment-seeking smokers will be randomized to either the experimental smoking cessation + SAC (N=60), or the control, smoking cessation + general health education (GHE) alone (N=30) condition. Participants will complete six in-person counseling sessions over a 15-week treatment period (wks 1, 3, 4,7,11,15) As part of the smoking cessation treatment protocol, eligible participants will receive 12 weeks of FDA-approved smoking cessation medication, Varenicline, during week 3-15. An end of treatment (week 15) and a 12-week follow-up (week 27) assessment will be conducted in-person to allow for the objective assessment of smoking status and cardiovascular markers.

Being tested
Sleep Advancement Counseling, General Health Information
Keywords
Smoking, Smoking cessation, Nicotine
Medical subject headings
Tobacco Use Disorder, Smoking, Smoking Cessation

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Sleep Advancement CounselingBehavioural

    Participants will receive cognitive behavioral counseling on achieving adequate sleep duration.

  • General Health InformationBehavioural

    Participants will receive educational information on general health topics including diet, physical activity, skin protection, oral health and cancer screenings.

Study groups in NCT02941718
Study groupRoleWhat they receive
Sleep Advancement CounselingExperimentalParticipants will receive a 15-week intervention targeting smoking cessation and sleep counseling intervention. Smoking Cessation intervention components include: * 6 individual smoking cessation sessions over 15 weeks (week 1, 3, 4, 7, 11, 15) * 12 weeks of the quit-smoking drug chantix. The standard dosing will be used - 0.5 mg once per day for days 1-3, 0.5my twice per day for days 4-7; and 1mg twice per day from week 3 until the end of treatment. Sleep counseling components in the form of CBT for insomnia will be given as part of the smoking cessation counseling.
Receives: Behavioral: Sleep Advancement Counseling
General Health InterventionActive comparatorParticipants will receive a 15-week intervention targeting smoking cessation and general health information. Smoking Cessation intervention components include: * 6 individual smoking cessation sessions over 15 weeks (week 1, 3, 4, 7, 11, 15) * 12 weeks of the quit-smoking drug chantix. The standard dosing will be used - 0.5 mg once per day for days 1-3, 0.5my twice per day for days 4-7; and 1mg twice per day from week 3 until the end of treatment. The general health information counseling will be given as part of the smoking cessation counseling and topics include diet, physical activity, oral health, cancer screening and skin protection.
Receives: Behavioral: General Health Information

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Carbon Monoxide Level

    % of participants with a CO level of 10 or fewer parts per million (ppm)

    Measured: 15-week

Secondary outcomes (1)
  1. Objective Sleep Duration and Timing

    Will be measured using a motion-logger accelerometer device. Participants will wear the lotion logger watches on their non-dominant wrist at key points during the study (weeks 1, 4, 15). Data will be collected at 1min epochs.

    Measured: 15-weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 Oct 2016 (estimated)
  2. Study start1 Nov 2016
  3. Primary completion17 Jan 2019
  4. Study completion17 Jan 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02941718
Sponsor's protocol ID
887213
Status last verified
Aug 2019
First submitted
16 Aug 2016
Last updated
30 Aug 2019
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Patterson F, Malone SK, Lozano A, Grandner MA, Hanlon AL. Smoking, Screen-Based Sedentary Behavior, and Diet Associated with Habitual Sleep Duration and Chronotype: Data from the UK Biobank. Ann Behav Med. 2016 Oct;50(5):715-726. doi: 10.1007/s12160-016-9797-5.

    PubMed 27056396
  • Malone SK, Patterson F, Lu Y, Lozano A, Hanlon A. Ethnic differences in sleep duration and morning-evening type in a population sample. Chronobiol Int. 2016;33(1):10-21. doi: 10.3109/07420528.2015.1107729. Epub 2015 Dec 10.

    PubMed 26654569
  • Patterson F, Jepson C, Loughead J, Perkins K, Strasser AA, Siegel S, Frey J, Gur R, Lerman C. Working memory deficits predict short-term smoking resumption following brief abstinence. Drug Alcohol Depend. 2010 Jan 1;106(1):61-4. doi: 10.1016/j.drugalcdep.2009.07.020. Epub 2009 Sep 5.

    PubMed 19733449
  • Patterson F, Jepson C, Strasser AA, Loughead J, Perkins KA, Gur RC, Frey JM, Siegel S, Lerman C. Varenicline improves mood and cognition during smoking abstinence. Biol Psychiatry. 2009 Jan 15;65(2):144-9. doi: 10.1016/j.biopsych.2008.08.028. Epub 2008 Oct 8.

    PubMed 18842256
  • Patterson F, Kerrin K, Wileyto EP, Lerman C. Increase in anger symptoms after smoking cessation predicts relapse. Drug Alcohol Depend. 2008 May 1;95(1-2):173-6. doi: 10.1016/j.drugalcdep.2008.01.013. Epub 2008 Mar 6.

    PubMed 18328642

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Sleep Advancement Counseling and General Health Information in people with Nicotine Dependence, run by University of Delaware at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 7 inclusion and 13 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 30 Aug 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Carbon Monoxide Level (time frame: 15-week). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02941718, which also lists 5 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Aug 2019.

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