ClinicalTrials.gg
Status unknownNCT03994445Updated Jun 21, 2019

Effectiveness of Mobile Phone-Based Intervention to Prevent Smoking Relapse Among Recent Smoking Quitters

An interventional study of Mobile Phone-Based Intervention in Smoking Cessation, sponsored by Ibtihal Altalhi. Status unknown at 1 site in Saudi Arabia. Open to participants aged 18 Years to 65 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2019-06-21.

Sponsored by Ibtihal Altalhi · Not applicable, Interventional, and Prevention

The sponsor has not verified this record recently (last verified Jun 2019), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
476
Allocation
Randomized
Ages
18 Years to 65 Years
Sex
All
01

Study summary

Main Objective The main objective of the study is to investigate the effectiveness of a mobile phone-based intervention in reducing relapse ate among recent quitters who are attending the smoking cessation program in Jazan.

Besides this, the study will achieve the following objective:

To identify the timing and different factors associated with relapse process among recent quitters during first 6 months of quitting.

Read the detailed description

Background:

Smoking remains a major public health problem and an important cause of morbidity and mortality worldwide. Although the effectiveness of behavior support and medical treatment, many of those who quit smoking subsequently relapse to smoke.

Objective:

The primary aim of this study will be to determine the effectiveness of the mobile phone-based intervention to prevent relapse among recent smoking quitters. Also, the study aims to identify the different factors associated with relapse among recent quitters during the first 6 months of quitting.

Design and Methods:

A parallel two-armed Randomized Controlled Trial (RCT) to assess the effectiveness of a mobile phone-based intervention for smoking cessation on achieving long term abstinence, will be conducted among volunteers. Participants will be recruited from those attended smoking cessation program in Southern Alrawdha clinic, Southern Abo Arish clinic, Sabia clinic and Aldhabia clinic.

Primary outcome:

The difference in relapsing rate among recent quitters, which may subsequently contribute in to a reduction in smoking rates.

Trail Implications for public Health:

The result of this study will provide evidence for effectiveness of the mobile phone-based intervention versus standard treatment to reduce smoking relapse rate. If proven, it will be a cost-saving intervention by reducing repeat use of the smoking cessation clinic services and by reducing use of healthcare services for smoking-related illness.

02

Conditions studied

  • Smoking Cessation

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03

In context

Smoking Cessation

350 studies on the registry are indexed under Smoking Cessation; 145 are open to participants now.

This study's planned enrollment of 476 is above the median of 150 across 326 interventional studies indexed under Smoking Cessation.

Browse Smoking Cessation studies →

Lead sponsor

This is the only study on the registry with Ibtihal Altalhi as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 65 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Aged 18 years or older.
  • Recent quitters (24 hours smoking abstinence)
  • Willing to provide informed consent to participate in the study.

Exclusion criteria

Exclusion Criteria:

  • Those suffering any physical or mental disorders.
  • Illiterate people.
  • Pregnant.
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
476 participants (estimated)

Study arms

  • Experimental
    Intervention group

    Intervention group will be enrolled to the intervention program proposed to be (pharmacotherapy + counseling+ motivator phone messages).

    Behavioral: Mobile Phone-Based Intervention

  • No intervention
    Control group

    Control group will receive the standard treatment of the Ministry of the Health program (pharmacotherapy + counseling) only.

Interventions

  • BehavioralMobile Phone-Based Intervention

    We propose our intervention based on social cognitive behavior theories and the stages of the change model. The program will be carried out using the word "Mettle", it will help ex-smokers stay off cigarettes through advices generated to promote the health from religious concepts and culture perspectives .

06

What researchers measure

Primary outcomes

  1. The primary study outcome will be the difference at 6 months relapse rate between the two arms, relapse rate will be identified as a return to continuous smoking even a puff after obtaining 24 hours of abstinence

    Relapse rates at the end of the 3rd and 6th month of follow-up in the intervention and control groups.

    Time frame: 6 months following scheduled quit date

Secondary outcomes

  1. Secondary outcomes included: (1) timing till self-reported relapse. (2) causes of relapse.

    Participants will be asked core smoking status questions, including whether they have smoked any cigarettes or used other tobacco products, even a puff, in the last 30 days, 7-day point prevalence abstinence, the exact day of each smoking relapse episode and the cause of relapse.

    Time frame: 6 months following scheduled quit date

07

Study locations

1 site
  • Smoking Cessation Clinic - Ministry of Health
    Jizan, Saudi Arabia
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Start is estimated for Jul 2019; primary completion for Mar 2020, 8 months later.

Of 187 non-industry interventional studies with no phase under Smoking Cessation, half reached primary completion within 35 months of starting (the median), counting those still running; a quarter within 16 and three quarters within 50. This study's planned 8 months is below that.

Counting every sponsor, half of 190 studies reached it within 35 months; a quarter within 15 and three quarters within 50.

How these figures are worked out, and which studies are left out of them.

Registered
Jun 12, 2019
First posted
Jun 21, 2019
StartEst.
Jul 1, 2019
Primary completionEst.
Mar 31, 2020
CompletionEst.
Apr 30, 2020
Last update
Jun 21, 2019
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jun 21, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT03994445
Lead sponsor
Ibtihal Altalhi
Responsible party
Ibtihal Altalhi (Dr, King Khalid University) — Sponsor-investigator
First posted
Jun 21, 2019
Start date
Jul 1, 2019 (estimated)
Primary completion
Mar 31, 2020 (estimated)
Completion
Apr 30, 2020 (estimated)
Last update
Jun 21, 2019

Study contacts

Ibtihal Altalhi, MBBS
Contact
ebtihal2012@hotmail.com
955540072443
Abdullah Alsabaani, ASST PROF
Contact
dr.alsabaani@hotmail.com
966503082394
Mohammed Mahfouz, ASSC PROF
study director · University of Jazan

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Jun 2019. You cannot join it, but the record below documents what was studied.

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