Determinants of Use of Mobile Apps for Smoking Cessation
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 255
- 试验地点
- 1
- 主要终点
- Mobile App Sustain Use (MASU)
研究概览
简要总结
The development of mobile applications ("mobile apps") is steadily increasing and appears to be a promising treatment method to help people change unwanted behaviors or maintain a regular relationship with the medical system. Mobile apps aimed at smoking cessation have been shown to be effective. However, if a treatment is not used regularly, it will not have the desired effect. The main objective of this study is to identify what makes a person decide to use a smoking cessation app and to do so regularly. The second objective is to determine what is necessary to achieve long-term change with a mobile app.
详细描述
Despite the significant decrease in tobacco consumption in France (30% in 2000 vs. 25.4% in 2018), the prevalence of smokers aged 18 to 75 years is still a public issue. Among the new solutions proposed, mobile applications ("mobile apps") seem to be a promising treatment modality. Several advantages to their use are recognized for patients, health professionals and the health system itself. Mobile applications allow accessibility to care and information, the possibility of transposing several proven effective therapeutic principles, the possibility of integrating certain forms of information transmission such as messaging, behavioural feedback and audiovisual media.
Although mobile app development is a growing market, knowledge about the determinants of intention to use this type of technology is very limited, especially for smoking cessation apps. The investigators propose a theoretical model to examine what determines the regular use of mobile apps for smoking cessation among those who want to quit. The investigators use the TAMII model and the operational variables used in a more general study on e-health applications. A chronological organisation based on a three-part behavioural model (antecedent, target behaviour and outcome) is added to the TAMII model. The main objective is to identify the factors of Mobila App Sustain Use (MASU). All definitions of TAM-II will be used : perceived usefulness (PU), perceived ease of use (PEOU) and social norm (SN), as well as the definitions proposed by Choi et al (2014) on the predictors of PU, PEOU and SN.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Participants must meet four inclusion criteria for the study:
- •Inclusion criteria
- •Age: Be 18 years of age or older,
- •Smoking Status: consider themselves an active smoker
- •Motivation to quit: be willing to quit smoking, in the short and medium term.
- •Agreement to participate: They must also agree to participate in the study. They will have read the information note where the procedure is described; the researchers presented and their rights to withdraw from the study are recalled.
排除标准
- •Participants must have a smartphone with an iOS or Android operating system
- •Access to the internet to complete the questionnaires
- •Download the application and receive the updates it offers.
研究组 & 干预措施
mobile app users
干预措施: Kwit SAS - smoking cessation app (Device)
结局指标
主要结局
Mobile App Sustain Use (MASU)
时间窗: 90 days post firs use of the mobile apps
The ratio of times the application is accessed per week..
Mobile App Intention Use (MAIU):
时间窗: Day 90
Questionaire : Please specify by selecting a number from 1 to 3, with 1 being "Just once", 2 being "Daily" and 3 being "Several times a day", how often you expect to use this application in the course of : 1. In the next week 2. In the next month
Mobile App Satisfaction assessment (MAS):
时间窗: Day 90
The Mobile App Ratting Scale (MARS) scale is a multidimensional metric that ranks and assesses the quality of mobile apps. The MARS total score can be used to evaluate and compare the quality of an application with others. The total score is calculated as the average of its five categories: user engagement, functionality, aesthetics, information and subjective quality. Each category is rated on a five-point scale ranging from inadequate-1 to excellent-5.This scale has been used previously to assess the quality of smoking cessation apps in the Australian market with high inter-rater reliability (ICC =0.807).
First Use
时间窗: Day 1 - First use
The ratio of people accessing the app after giving them access to it.
Mobile App Intention Use (MAIU):
时间窗: Day 15
Questionaire : please specify by selecting a number from 1 to 3, with 1 being "Just once", 2 being "Daily" and 3 being "Several times a day", how often you expect to use this application in the course of : 1. In the next week 2. In the next month
Mobile App Intention Use (MAIU):
时间窗: Day 30
Questionaire : please specify by selecting a number from 1 to 3, with 1 being "Just once", 2 being "Daily" and 3 being "Several times a day", how often you expect to use this application in the course of : 1. In the next week 2. In the next month
Mobile App Intention Use (MAIU):
时间窗: Day 60
Questionaire : please specify by selecting a number from 1 to 3, with 1 being "Just once", 2 being "Daily" and 3 being "Several times a day", how often you expect to use this application in the course of : 1. In the next 15 days 2. In the next month
Mobile App Satisfaction assessment (MAS):
时间窗: Day 15
The Mobile App Ratting Scale (MARS) scale is a multidimensional metric that ranks and assesses the quality of mobile apps. The MARS total score can be used to evaluate and compare the quality of an application with others. The total score is calculated as the average of its five categories: user engagement, functionality, aesthetics, information and subjective quality. Each category is rated on a five-point scale ranging from inadequate-1 to excellent-5 (25).This scale has been used previously to assess the quality of smoking cessation apps in the Australian market with high inter-rater reliability (ICC =0.807)
Mobile App Satisfaction assessment (MAS):
时间窗: Day 30
The Mobile App Ratting Scale (MARS) scale is a multidimensional metric that ranks and assesses the quality of mobile apps. The MARS total score can be used to evaluate and compare the quality of an application with others. The total score is calculated as the average of its five categories: user engagement, functionality, aesthetics, information and subjective quality. Each category is rated on a five-point scale ranging from inadequate-1 to excellent-5 (25).This scale has been used previously to assess the quality of smoking cessation apps in the Australian market with high inter-rater reliability (ICC =0.807)
Mobile App Satisfaction assessment (MAS):
时间窗: Day 60
The Mobile App Ratting Scale (MARS) scale is a multidimensional metric that ranks and assesses the quality of mobile apps. The MARS total score can be used to evaluate and compare the quality of an application with others. The total score is calculated as the average of its five categories: user engagement, functionality, aesthetics, information and subjective quality. Each category is rated on a five-point scale ranging from inadequate-1 to excellent-5 (25).This scale has been used previously to assess the quality of smoking cessation apps in the Australian market with high inter-rater reliability (ICC =0.807)
次要结局
- Smoking profile (SP)(1 day before the first use of the mobile app)
- Craving intensity (CI)(Day 90)
- Behavior change : Smoking cessation(Day 90)
- Craving intensity (CI)(1 day before before the first use of the mobile app)
- Craving intensity (CI)(Day 15)
- Craving intensity (CI)(Day 30)
- Craving intensity (CI)(Day 60)
- Behavior change : Smoking cessation(Day 15)
- Behavior change : Smoking cessation(Day 30)
- Behavior change : Smoking cessation(Day 60)
研究者
Luz BUSTAMANTE
Principal Investigator
Paris Nanterre University