New app aims to help HIV patients kick the habit in laos
NCT ID NCT07014605
First seen Jun 27, 2026 · Last updated Jul 31, 2026 · Updated 2 times
Summary
This study will test whether a smartphone app can help people with HIV in Laos quit smoking. About 1,200 smokers from eight HIV clinics will be split into two groups: one gets the app with tailored messages and videos, the other gets printed self-help materials. The goal is to see which approach helps more people stop smoking for good.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 1,200 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Jul 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. aged ≥18 years 2. reachable within 30 days of the target assessment date by different methods (up to 4 phone calls on different days and times, 3 text messages for each platform \[e.g., SMS, Telegram, or WhatsApp\], 3 emails if applicable, and via direct contact at a prescheduled clinic appointment if applicable) 3. consenting to be contacted after 6 months of enrollment and able to provide written informed consent to participate. Exclusion Criteria: * None.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Champasak Hospital
Champasak, Laos
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Setthathirath Hospital
Vientiane, Laos
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can 'Queen Mothers' bring HIV testing to the doorstep?
- Does the clock matter? scientists randomize when Quit-Smoking chatbots ping you
- Can a WhatsApp message help smokers quit?
- Scientists map HIV's hiding spots in early infection