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CompletedNCT02946164Updated Feb 22, 2018

Advancing HIV Prevention and Linkage to Care Among MSM With Gamification

An interventional study of Stick To It in HIV Infections and Sexually Transmitted Diseases, sponsored by University of California, Berkeley. Completed at 2 sites in United States. Open to male participants aged 18 Years to 26 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2018-02-22.

Sponsored by University of California, Berkeley · Not applicable, Interventional, and Prevention

Phase
Not applicable
Study type
Interventional
Enrollment
166
Allocation
Non-randomized
Ages
18 Years to 26 Years
Sex
Male
01

Study summary

This study is a pilot evaluation of 'Stick To It', a behavioral intervention based on the concept of gamification. The objective of the program is to encourage young men who have sex with men (MSM) to be regularly screened for HIV and sexually transmitted infections (STIs) and to adopt safer sexual behaviors, with the ultimate goal to decrease HIV and STI incidence. Gamification is the application of game elements, like points, badges, and rewards, to non-game settings.

Read the detailed description

The investigators will conduct a quasi-experimental pilot study of 'Stick To It', a prevention intervention that uses gamification principles and mechanics. The intervention includes an online timer that reminds men to get tested, online quizzes, and peer recruitment; these activities are awarded with points redeemable for chances at prizes at participating clinics. The intervention was designed based on findings from interviews with health staff and focus groups with young MSM, and with input from a gamification consultant. The primary hypothesis is that the intervention will increase repeat HIV/STI testing among young MSM. The intervention will be implemented at two STI clinics in Oakland and Los Angeles, California in 2-week intervals for six months. The investigators will review medical records of exposed and unexposed young MSM attending the same STI clinics to compare uptake of quarterly HIV testing and self-reported behavior after six months.

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Conditions studied

  • HIV Infections
  • Sexually Transmitted Diseases
03

In context

HIV Infections

4,340 studies on the registry are indexed under HIV Infections; 240 are open to participants now.

This study's enrollment of 166 is above the median of 83 across 3,312 interventional studies indexed under HIV Infections.

Browse HIV Infections studies →

Lead sponsor

University of California, Berkeley is the lead sponsor of 110 studies on the registry; 19 are open to participants now.

Of its 6 completed or terminated interventional studies of FDA-regulated products, 1 (17%) have results posted.

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

04

Who can participate

Ages eligible
18 Years to 26 Years
Sexes eligible
Male
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

  • 18-26 years of age
  • male
  • self-identify as gay / bisexual / queer
  • willing and able to provide informed consent to join the Stick To It program
  • resident in one of several zip code areas surrounding the clinic

Exclusion criteria

Exclusion Criteria:

  • Not a resident of one of included zip code areas
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
166 participants (actual)

Study arms

  • No intervention
    Comparison: Standard of Care

    Standard services available to all men at AHF Wellness Centers.

  • Active comparator
    Intervention: 'Stick To It' Intervention

    Behavioral intervention.

    Behavioral: Stick To It

Interventions

  • BehavioralStick To It

    The intervention is a prize system linked to points earned through online and real-world activities designed to incentivize young MSM to test for HIV and STIs every three months. Participants receive points for pre-determined activities, such as: answering online quizzes, inviting friends to participate, and getting tested for HIV/STIs. Points are redeemable in person at two AIDS Healthcare Foundation Men's Wellness Centers, where participants will be able to exchange their points for gumballs from a gumball machine; different color combinations of gumballs correspond to prizes of different values. Participants are reminded to get tested regularly via SMS messages; in addition, they can check when their next test is due by checking their testing timer on the stick2it.org website.

06

What researchers measure

Primary outcomes

  1. Repeat HIV Testing

    The number of men in the intervention who receive ≥1 additional HIV tests over 6 months of follow-up

    Time frame: 6 months

Secondary outcomes

  1. HIV-related risk behavior

    We will determine the number of reported sex partners, the prevalence and frequency of unprotected anal intercourse with a partner of opposite or unknown status in the past 6 months

    Time frame: 6 months

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Study locations

2 sites
  • AHF Hollywood Wellness Center
    Los Angeles, California 90027, United States
  • AHF Wellness Center Oakland
    Oakland, California 94606, United States
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References and documents

Publications

  • Mejia CM, Acland D, Buzdugan R, Grimball R, Natoli L, McGrath MR, Klausner JD, McCoy SI. An Intervention Using Gamification to Increase Human Immunodeficiency Virus and Sexually Transmitted Infection Screening Among Young Men Who Have Sex With Men in California: Rationale and Design of Stick To It. JMIR Res Protoc. 2017 Jul 17;6(7):e140. doi: 10.2196/resprot.8064. PubMed 28716771 ↗

Individual participant data

Plan to share: No

09

Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Oct 2016, a primary completion of Oct 2017 and a completion of Dec 2017. It does not say whether these dates are actual or estimated.

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

Registered
Oct 25, 2016
First posted
Oct 27, 2016
Start
Oct 2016
Primary completionActual
Oct 31, 2017
CompletionActual
Dec 31, 2017
Last update
Feb 22, 2018
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 Feb 22, 2018, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT02946164
Collaborators
AIDS Healthcare Foundation, University of California, Los Angeles
Responsible party
Sponsor
First posted
Oct 27, 2016
Start date
Oct 2016
Primary completion
Oct 31, 2017
Completion
Dec 31, 2017
Last update
Feb 22, 2018

Study contacts

Sandra I McCoy, PhD
principal investigator · Assistant Adjunct Professor

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Feb 2018. You cannot join it, but the record below documents what was studied.

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