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Promoting Oral Health Among Smokers Randomized Trial

26 września 2019 zaktualizowane przez: Kaiser Permanente

Promoting Oral Health Among Tobacco Quitline Callers

The current study will test the effectiveness of a multi-modal behavioral intervention (the Oral Health 4 Life program) targeted to smokers who are ready to quit smoking and seeking services through tobacco quitlines.

The investigators hypothesize that, compared to people in the control arm, participants in the enhanced intervention will:

  1. Be more likely to quit smoking as evidenced by 7 day point prevalent abstinence rates at 6 month follow-up [primary outcome] and at 2 month follow-up [secondary outcome].
  2. Be more likely to see a dental care professional in the past 6 months at 6 month follow-up [primary outcome].
  3. Exhibit more positive change in relevant oral health knowledge/beliefs and attitudes (e.g., self-efficacy, motivation) that could influence future behavior change.

Przegląd badań

Status

Zakończony

Warunki

Interwencja / Leczenie

Szczegółowy opis

Smokers (n = 722; 10 pilot participants and 712 main trial participants) will be recruited when they call to enroll in services with their state-supported tobacco quitline program. Eligible smokers who provide consent and complete the baseline assessment will be randomized to either usual care quitline intervention plus attention-matched text messaging or an enhanced program which integrates standard tobacco cessation counseling with a multi-modal, behavioral oral health promotion program.

Follow-up assessments will be conducted by phone at 2 and 6 months post-enrollment. In addition to examining primary and secondary outcomes of interest (focused on tobacco cessation and utilization of professional dental care), change in potentially relevant intermediate process measures and the incremental cost of delivering the Oral Health 4 Life program will be examined.

Typ studiów

Interwencyjne

Zapisy (Rzeczywisty)

718

Faza

  • Nie dotyczy

Kontakty i lokalizacje

Ta sekcja zawiera dane kontaktowe osób prowadzących badanie oraz informacje o tym, gdzie badanie jest przeprowadzane.

Lokalizacje studiów

  • Stany Zjednoczone
    • Washington
      • Seattle, Washington, Stany Zjednoczone, 98101
        • Kaiser Permanente Washington Health Research Institute

Kryteria uczestnictwa

Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.

Kryteria kwalifikacji

Wiek uprawniający do nauki

18 lat i starsze (Dorosły, Starszy dorosły)

Akceptuje zdrowych ochotników

Nie

Płeć kwalifikująca się do nauki

Wszystko

Opis

Inclusion criteria:

  • Male or female, aged 18 or older
  • Eligible for multi-call services through a participating tobacco quitline managed by Alere Wellbeing
  • Can read and speak in English
  • Current daily smoker and smokes at least 5 cigarettes a day
  • Interested in quitting smoking in next 30 days
  • Have some or all natural teeth
  • Have not visited a dentist for a checkup or teeth cleaning in the past 6 months and do not have an appointment scheduled in the next 6 months
  • Has a cell phone capable of receiving text messages and provides cell phone number
  • Has internet access for personal use
  • Willing to talk about ways to improve their oral health
  • Provides verbal consent to participate

Exclusion criteria:

  • Self-report a diagnosis of bipolar disorder, mania, schizophrenia, dementia (e.g., has significant cognitive impairment)
  • Have lived at the current address less than 6 months or plans to move in the next 6 months
  • Are currently enrolled in an in-patient substance abuse treatment facility or are incarcerated
  • Has a household member already enrolled in the study, based on self-report and/or mailing address on file

Plan studiów

Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.

Jak projektuje się badanie?

Szczegóły projektu

  • Główny cel: Leczenie
  • Przydział: Randomizowane
  • Model interwencyjny: Przydział równoległy
  • Maskowanie: Pojedynczy

Broń i interwencje

Grupa uczestników / Arm
Interwencja / Leczenie
Aktywny komparator: Usual Care Control
Standard tobacco quitline counseling program and materials + attention-matched text messaging.
Behawioralne: Usual Care Control
Standard quitline counseling and other treatment materials provided through each participating state quitline program + a series of text messages with general health promotion tips.
Eksperymentalny: Enhanced Intervention
Standard tobacco quitline counseling program and materials + multi-modal oral health promotion program .
Behawioralne: Enhanced Intervention
Standard quitline counseling and other materials provided through each participating state quitline program + oral health-focused counseling + oral health focused text messages + access to additional oral health educational content (website and written materials) + oral health tools (toothbrush, dental floss)

Co mierzy badanie?

Podstawowe miary wyniku

Miara wyniku
Opis środka
Ramy czasowe
7 Day Point Prevalent Abstinence (PPA)
Ramy czasowe: 6 month post-enrollment
7 day point prevalent abstinence (PPA): self- report of no smoking in the past 7 days. Missing values imputed as smokers.
6 month post-enrollment
Professional Dental Care Utilization in Past 6 Months
Ramy czasowe: 6 months post-enrollment
self-reported utilization of professional dental care during study observation period
6 months post-enrollment

Miary wyników drugorzędnych

Miara wyniku
Opis środka
Ramy czasowe
7 Day Point Prevalent Abstinence (PPA)
Ramy czasowe: 2 months post-enrollment
7 day point prevalence abstinence (PPA): self-report of no smoking in the past 7 days with missing outcomes imputed as smokers
2 months post-enrollment
7 Day Point Prevalent Smoking Abstinence (PPA)
Ramy czasowe: 2 months post-enrollment
Self-reported 7 day point prevalence abstinence (PPA) in complete case analysis, using respondent data only. No outcomes imputed.
2 months post-enrollment
7 Day Point Prevalent Smoking Abstinence (PPA)
Ramy czasowe: 6 months post-enrollment
Self-reported 7 day point prevalence abstinence (PPA) in complete case analysis. No outcomes imputed.
6 months post-enrollment

Inne miary wyników

Miara wyniku
Opis środka
Ramy czasowe
Change in Oral Health Knowledge Scale Score From Baseline to 2 Month Follow up
Ramy czasowe: Baseline to 2 months

Oral health knowledge was assessed via the Brennan et al. 2010 scale, adapted from the Health Promotion and Disease Prevention Questionnaire (1985 NHIS; Corbin et al). Seven questions make up the scale:

Seeing a dentist regularly Drinking water with fluoride Regular brushing of teeth Regular flossing of teeth Using fluoride toothpaste Avoiding sweets between meals.

Responses and scoring to the adapted NHIS scale:

Definitely not important = 1 Probably not important = 2 Neutral = 3 Probably important = 4 Definitely important = 5

Scale scores are calculated by summing the responses to the 7 items, with higher scores indicating higher oral health knowledge.

The scores have a range of 7 (minimum) to 35 (maximum).

The study outcome is the change in this score between BL and 2 mos. The outcome is the difference in scores. A positive score indicates an increase in oral health knowledge (larger=better). A negative score indicates a decrease in knowledge.
Baseline to 2 months
Change in Oral Health Knowledge Scale Score From Baseline to 6 Month Follow-up
Ramy czasowe: Baseline to 6 months

Oral health knowledge was assessed via the Brennan et al. 2010 scale, adapted from the Health Promotion and Disease Prevention Questionnaire (1985 NHIS; Corbin et al). Seven questions make up the scale:

Seeing a dentist regularly Drinking water with fluoride Regular brushing of teeth Regular flossing of teeth Using fluoride toothpaste Avoiding sweets between meals.

Responses and scoring to the adapted NHIS scale:

Definitely not important = 1 Probably not important = 2 Neutral = 3 Probably important = 4 Definitely important = 5

Scale scores are calculated by summing the responses to the 7 items, with higher scores indicating higher oral health knowledge.

The scores have a range of 7 (minimum) to 35 (maximum).

The study outcome is the change in this score between BL and 6 mos. The outcome is the difference in scores. A positive score indicates an increase in oral health knowledge (larger=better). A negative score indicates a decrease in knowledge.
Baseline to 6 months
Change in Self-efficacy (SE) for Seeing a Dentist, From Baseline to 2 Month Follow up
Ramy czasowe: Baseline to 2 months

SE to see a dentist was assessed using the following question:

"As of today, how confident are you that you can…See a dentist in the next 6 months?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all confident", to 5="Very confident". Higher scores represented higher SE.

The study outcome is the change in this score, between baseline and the 2-month follow-up. Therefore, the outcome is defined as the difference in score. The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in self-efficacy, and negative scores indicating a decrease in self-efficacy.
Baseline to 2 months
Change in Self-efficacy (SE) for Seeing a Dentist, From Baseline to 6 Month Follow-up
Ramy czasowe: Baseline to 6 months

SE to see a dentist was assessed using the following question:

"As of today, how confident are you that you can…See a dentist in the next 6 months?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all confident", to 5="Very confident". Higher scores represented higher SE.

The study outcome is the change in this score, between baseline and the 6-month follow-up. Therefore, the outcome is defined as the difference in score. The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in self-efficacy, and negative scores indicating a decrease in self-efficacy.
Baseline to 6 months
Change in Motivation to Stop Smoking, From Baseline to 2 Month Follow-up
Ramy czasowe: Baseline to 2 months

Motivation to stop smoking was assessed using the following question:

"As of today, how motivated are you to…Stop smoking for good or remain quit?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all motivated", to 5="Very motivated". Higher scores represented higher motivation.

The study outcome is the change in this score, between baseline and the 2-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in motivation, and negative scores indicating a decrease in motivation.
Baseline to 2 months
Change in Motivation to Stop Smoking, From Baseline to 6 Month Follow-up
Ramy czasowe: Baseline to 6 months

Motivation to stop smoking was assessed using the following question:

"As of today, how motivated are you to…Stop smoking for good or remain quit?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all motivated", to 5="Very motivated". Higher scores represented higher motivation.

The study outcome is the change in this score, between baseline and the 6-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in motivation, and negative scores indicating a decrease in motivation.
Baseline to 6 months
Change in Motivation for Seeing a Dentist, From Baseline to 2-month Follow-up
Ramy czasowe: Baseline to 2 months

Motivation to see a dentist was assessed using the following question:

"As of today, how motivated are you to…see a dentist in the next 6 months?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all motivated", to 5="Very motivated". Higher scores represented higher motivation.

The study outcome is the change in this score, between baseline and the 2-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in motivation, and negative scores indicating a decrease in motivation.
Baseline to 2 months
Change in Motivation for Seeing a Dentist, From Baseline to 6-month Follow-up
Ramy czasowe: Baseline to 6 months

Motivation to see a dentist was assessed using the following question:

"As of today, how motivated are you to…see a dentist in the next 6 months?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all motivated", to 5="Very motivated". Higher scores represented higher motivation.

The study outcome is the change in this score, between baseline and the 6-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in motivation, and negative scores indicating a decrease in motivation.
Baseline to 6 months
Change in Self-efficacy (SE) for Quitting Smoking, From Baseline to 2-month Follow-up
Ramy czasowe: Baseline to 2 months

SE to quit smoking was assessed using the following question:

"As of today, how confident are you that you can…stop smoking for good or remain quit?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all confident", to 5="Very confident". Higher scores represented higher SE.

The study outcome is the change in this score, between baseline and the 2-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in self-efficacy, and negative scores indicating a decrease in self-efficacy.
Baseline to 2 months
Change in Self-efficacy (SE) for Quitting Smoking, From Baseline to 6-month Follow-up
Ramy czasowe: Baseline to 6 months

SE to quit smoking was assessed using the following question:

"As of today, how confident are you that you can…stop smoking for good or remain quit?"

Responses were measured on a 5-point Likert scale ranging from 1="Not at all confident", to 5="Very confident". Higher scores represented higher SE.

The study outcome is the change in this score, between baseline and the 6-month follow-up. Therefore, the outcome is defined as the difference in score.

The theoretical range for the change score is -4 (minimum) to 4 (maximum), with positive scores indicating an increase in self-efficacy, and negative scores indicating a decrease in self-efficacy.
Baseline to 6 months

Współpracownicy i badacze

Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.

Sponsor

Kaiser Permanente

Współpracownicy

National Institute of Dental and Craniofacial Research (NIDCR)
Consumer Wellness Solutions
University of California

Śledczy

  • Główny śledczy: Jennifer McClure, PhD, Kaiser Permanente

Publikacje i pomocne linki

Osoba odpowiedzialna za wprowadzenie informacji o badaniu dobrowolnie udostępnia te publikacje. Mogą one dotyczyć wszystkiego, co jest związane z badaniem.

Publikacje ogólne

Daty zapisu na studia

Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.

Główne daty studiów

Rozpoczęcie studiów (Rzeczywisty)

1 lutego 2015

Zakończenie podstawowe (Rzeczywisty)

1 marca 2017

Ukończenie studiów (Rzeczywisty)

1 marca 2017

Daty rejestracji na studia

Pierwszy przesłany

12 stycznia 2015

Pierwszy przesłany, który spełnia kryteria kontroli jakości

21 stycznia 2015

Pierwszy wysłany (Oszacować)

27 stycznia 2015

Aktualizacje rekordów badań

Ostatnia wysłana aktualizacja (Rzeczywisty)

8 października 2019

Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości

26 września 2019

Ostatnia weryfikacja

1 września 2019

Więcej informacji

Terminy związane z tym badaniem

Słowa kluczowe

Dodatkowe istotne warunki MeSH

Inne numery identyfikacyjne badania

  • 14-047-E
  • U01DE024462-01 (Grant/umowa NIH USA)

Plan dla danych uczestnika indywidualnego (IPD)

Planujesz udostępniać dane poszczególnych uczestników (IPD)?

NIE

Opis planu IPD

We do not plan to share individual level data.

Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .

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