Effectiveness of a Mobile-based HIV Prevention Intervention Involving Incentive Policy for Doctors in Liangshan, China
Effectiveness of a Mobile-based HIV Prevention Intervention for Rural and Low-income Population Involving Incentive Policy for Doctors in Liangshan, China: a Randomized Controlled Trial Protocol
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Anticipato)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Guoen Liu
- Numero di telefono: 13901359157
- Email: gordonliu@nsd.pku.edu.cn
Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- aged 18 years or older
- has mobile phone with internet service
- has and use WeChat and TikTok account regularly
- willing to provide informed consent
- speak Mandarin Chinese or Yi ethnic group's language
Exclusion Criteria:
- diagnosed with psychiatric disorders
- diagnosed with severe cognitive impairment
- diagnosed with severe physical disabilities
- has already attended or is currently attending another intervention program
- plan on moving out of Liangshan in the 18-month study period
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione fattoriale
- Mascheramento: Triplicare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Sperimentale: Mobile-based intervention with standardized incentive
Participants will receive biweekly messages containing HIV-related educational modules from village doctors who will receive standardized compensation for performing the work.
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HIV/AIDS awareness-raising and behavior-related cyclic messages will be delivered by the village doctors on a biweekly basis for 18 months.
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Sperimentale: Mobile-based intervention with performance-based incentive
Participants will receive biweekly messages containing HIV-related educational modules from village doctors who will receive performance-based compensation for performing the work.
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HIV/AIDS awareness-raising and behavior-related cyclic messages will be delivered by the village doctors on a biweekly basis for 18 months.
village doctors in Intervention A and B will receive different types of monetary compensation.
Doctors in Intervention A will receive standardized compensation for completing their assigned tasks.
Doctors in Intervention B will receive performance-based compensation whose amount depends on how well the participants perform on the follow-up questionnaires.
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Nessun intervento: Control without intervention
Participants will not receive the mobile-based intervention
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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HIV-related knowledge improvement
Lasso di tempo: 18 months
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Result will be obtained by calculating weighted scores for the indicators in the HIV Knowledge Questionnaire 18 (HIV-KQ-18) to represent the participants' and their family members' level of knowledge measured by the baseline and follow-up questionnaires.
The HIV-KQ-18 is a self-administered 18-item questionnaire; the possible scores range from 0 to 18, with 0-9 representing low HIV-related knowledge and 10-18 representing high HIV-related knowledge.
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18 months
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Comparison of the effectiveness of different financial compensations
Lasso di tempo: 18 months
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The research team will compare the two interventions to determine what type of financial reward, standardized compensation or participant performance-based compensation, is more effective at incentivizing village doctors to deliver and promote the intervention content.
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18 months
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Effectiveness of secondary knowledge transmission: HIV-related knowledge improvement of the participants' family members
Lasso di tempo: 18 months
|
The research team will examine the path of secondary knowledge transmission to the participants' family members by having the family members complete the HIV Knowledge Questionnaire 18 (HIV-KQ-18).
The HIV-KQ-18 is a self-administered 18-item questionnaire; the possible scores range from 0 to 18, with 0-9 representing low HIV-related knowledge and 10-18 representing high HIV-related knowledge.
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18 months
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Behavioral changes: condom use
Lasso di tempo: 18 months
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Assess the changes in participants' condom use via the Condoms Use Self-Efficacy Scale (CUSES), a 28-item self-reporting questionnaire using a 5-point scale scoring system in which 0 represents strongly disagree and 4 represents strongly agree.
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18 months
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Behavioral changes: substance use
Lasso di tempo: 18 months
|
Assess the severity, frequency and change of participants' substance use via the Drug and Abuse Screening Test (DAST), a 10-item questionnaire with scores range from 0 to 10; 0-2 representing low substance use and 9-10 representing severe substance use.
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18 months
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Health outcomes: HIV prevalence
Lasso di tempo: 18 months
|
Will be collecting regional data on HIV prevalence through collaboration with local departments.
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18 months
|
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Health outcomes: mental health
Lasso di tempo: 18 months
|
Assessed via the use of the Primary Care Evaluation of Mental Disorders (PRIME-MD) patient questionnaire, a self-reporting questionnaire consisting of 26 yes/no questions about the presence of various symptoms of different mental disorders.
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18 months
|
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Health outcomes: all-cause mortality
Lasso di tempo: 18 months
|
Will be collecting regional data on all-cause mortality through collaboration with local departments.
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18 months
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Social factors: quality of life
Lasso di tempo: 18 months
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Measured via the use of EQ-5D-3L, a questionnaire comprised of 5 questions and a visual analogue scale to assess the participants' health-related quality of life.
Each question has three possible answers corresponding to three levels of perceived problems.
Level 1 indicates no problem and level 3 indicates extreme problems.
The visual analogue scale is numbered from 0 to 100, with 0 representing "the worst health you can imagine" and 100 representing "the best health you can imagine"
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18 months
|
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Social factors: stigma towards HIV
Lasso di tempo: 18 months
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Assessed via the use of the Internalized AIDS-Related Stigma Scale, a 6-item scale that offers a binary (yes/no) response to every item and the scores is computed as the sums of the items with 6 representing high stigmatization and 0 representing low stigmatization.
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18 months
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Social factors: perception of social support
Lasso di tempo: 18 months
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Assess participants' social support in the community via the use of the Medical Outcomes Study Social Support Survey (MOS-SS), a self-reporting 19-item survey.
The mean score of the 19 items will be calculated and transferred onto a 0-100 scale with higher scores indicating more support.
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18 months
|
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Retention of HIV-related knowledge
Lasso di tempo: 18 months
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Measured by the HIV Knowledge Questionnaire 18 (HIV-KQ-18).
The research team will ask all participants to complete the questionnaire every six months after the intervention period and compare their new scores with their previous score to examine their ability to recall information from the educational modules.
The HIV-KQ-18 is a self-administered 18-item questionnaire; the possible scores range from 0 to 18, with 0-9 representing low HIV-related knowledge and 10-18 representing high HIV-related knowledge.
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18 months
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Feasibility: participants' use of social media applications
Lasso di tempo: 18 months
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Feasibility of the intervention will be calculated by dividing the number of people who can use WeChat and TikTok by the total number of people living in the area.
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18 months
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Level of engagement
Lasso di tempo: 18 months
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Measured by an original engagement and attendance scale.
Participants will choose from a range 1 to 6, with 1 representing non-engaging and 6 representing highly engaging.
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18 months
|
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Study's acceptability and satisfaction
Lasso di tempo: 18 months
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Assessed via an original 15-item questionnaire with rating scales (6 is Highly Satisfied and 1 is Highly Unsatisfied).
Participants will be asked to rate and provide feedback on the intervention's content and method, including the effectiveness of the HIV-related knowledge modules, the time and method of information delivery, village doctors' attitude and competence, the design of the entire experimental intervention process, and more.
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18 months
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Cost-effectiveness of the intervention:
Lasso di tempo: 18 months
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Data on the intervention's direct and indirect costs will be collected.
Direct cost involves labor costs, research-related travel expenses, and village doctors' and participants' financial compensations.
Indirect cost consists of the expenses on cell phone internet data.
The date will then be used to evaluate the cost-effectiveness of both interventions.
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18 months
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Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Investigatore principale: Guoen Liu, Peking University
Pubblicazioni e link utili
Studiare le date dei record
Studia le date principali
Inizio studio (Anticipato)
Inizio studio
Completamento primario (Anticipato)
Completamento primario
Completamento dello studio (Anticipato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
- Infezioni da virus a RNA
- Malattie virali
- Infezioni
- Infezioni a trasmissione ematica
- Malattie trasmissibili
- Malattie sessualmente trasmissibili, virali
- Malattie trasmesse sessualmente
- Infezioni da lentivirus
- Infezioni da retroviridae
- Sindromi da deficit immunologico
- Malattie del sistema immunitario
- Malattie da virus lenti
- Infezioni da HIV
- Sindrome da immunodeficienza acquisita
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- 71833001
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