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| Name | Class |
|---|---|
| Heidelberg University | OTHER |
| Goethe University | OTHER |
| Massachusetts General Hospital | OTHER |
| Universität Duisburg-Essen |
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The purpose of this study is to determine whether photoaging mobile app promoting poster campaigns are effective to reduce smoking prevalence among adolescents in Germany. This is measured via questionnaire.
This RCT will investigate a novel mean of school-based tobacco prevention: Photoaging app promoting poster campaigns. The effects are measured via questionnaire.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Intervention | Experimental | Schools in this arm receive a photoaging mobile app promoting poster campaign revealing the effects of smoking on the users face via a self portrait (i.e. a "selfie"). |
|
| Control | No Intervention | The control group consists of schools participating in the survey but not receiving the intervention. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Photoaging mobile app promoting poster campaign. | Behavioral | Schools in this arm receive a photoaging mobile app promoting poster campaign revealing the effects of smoking on the users face via a self portrait (i.e. a "selfie"). |
| Measure | Description | Time Frame |
|---|---|---|
| The change in smoking prevalence between baseline and 24 months of follow-up between the two groups measured via questionnaires. | The change in smoking prevalence between baseline and 24 months of follow-up between the two groups. A smoker is defined as someone who claims to have smoked cigarettes at least once in the past 30 days. | 24 months post intervention |
| Measure | Description | Time Frame |
|---|---|---|
| Difference in attitude towards smoking between the two groups at 24 months follow-up measured via questionnaires. | Difference in attitude towards smoking between the two groups at 24 months follow-up. | 24 months post intervention |
| The change in never-smokers between baseline and 24 months of follow-up between the two groups measured via questionnaires. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Titus J Brinker | University of Giessen | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of Gießen | Giessen | Hesse | 35392 | Germany |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 26215210 | Background | Brinker TJ, Seeger W. Photoaging Mobile Apps: A Novel Opportunity for Smoking Cessation? J Med Internet Res. 2015 Jul 27;17(7):e186. doi: 10.2196/jmir.4792. No abstract available. | |
| 27821601 | Derived | Brinker TJ, Holzapfel J, Baudson TG, Sies K, Jakob L, Baumert HM, Heckl M, Cirac A, Suhre JL, Mathes V, Fries FN, Spielmann H, Rigotti N, Seeger W, Herth F, Groneberg DA, Raupach T, Gall H, Bauer C, Marek P, Batra A, Harrison CH, Taha L, Owczarek A, Hofmann FJ, Thomas R, Mons U, Kreuter M. Photoaging smartphone app promoting poster campaign to reduce smoking prevalence in secondary schools: the Smokerface Randomized Trial: design and baseline characteristics. BMJ Open. 2016 Nov 7;6(11):e014288. doi: 10.1136/bmjopen-2016-014288. |
| Label | URL |
|---|---|
| Description of the app we use. | View source |
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| ID | Term |
|---|---|
| D012907 | Smoking |
| ID | Term |
|---|---|
| D001519 | Behavior |
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| OTHER |
| Harvard University | OTHER |
| University Medical Center Goettingen | OTHER |
| University of Freiburg | OTHER |
| University of Bonn | OTHER |
| Technical University of Munich | OTHER |
| University of Homburg | OTHER |
| German Center for Lung Research | OTHER |
| The German Heart Foundation | OTHER |
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The change in never-smokers between baseline and 24 months of follow-up between the two groups measured via questionnaires. |
| 24 months post intervention |
| The difference in the number of quitters (=cigarette smokers at baseline but not at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires. | The difference in the number of quitters (=quitters are participants who are cigarette smokers at baseline but not at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires. | 24 months post intervention |
| The difference in the number of starters (=starters are participants who are not cigarette smokers at baseline but at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires. | The difference in the number of starters (=starters are participants who are not cigarette smokers at baseline but at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires. | 24 months post intervention |
| The change in smoking prevalence between baseline and 24 months of follow-up between female participants of the two groups measured via questionnaires. | 24 months post intervention |