What topics does this cannabis study cover?

This study covers research on: Mental Health.

Where was this research published?

Published in Public health nursing (Boston, Mass.) on September 29, 2026.

A Thai community pilot found higher cannabis literacy after volunteer-led…

Q: What did this research study find?

At baseline, **72.8%** of surveyed community members had inadequate cannabis health literacy.

Culturally-Tailored Health Literacy: A Pilot Study of VHV-Led Cannabis Harm Reduction Under Nursing Supervision in Rural Northern Thailand.

Public health nursing (Boston, Mass.) • September 29, 2026 • Highly Relevant

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AI Summary

This study asked whether a culturally tailored cannabis health-literacy program, delivered by Village Health Volunteers under nursing supervision, could improve understanding and support harm reduction in rural Northern Thailand. Researchers used an exploratory sequential mixed-methods design: they surveyed 462 community members, used focus groups to shape the program, then conducted a quasi-experimental pilot comparing 25 participants in the program group with 25 controls at 3 months. At baseline, 72.8% of the community had inadequate cannabis health literacy.

At follow-up, the program group had a significantly higher overall health-literacy score than the control group, with the difference mainly reflected in information access, communication, and self-management. These results support the program as a promising proof of concept for improving cannabis-related literacy, but they do not establish that it reduces cannabis misuse or improves health outcomes. This is an abstract-based summary; the small pilot and quasi-experimental design limit conclusions about causation and whether the findings generalize beyond this community.

💡 Key Findings

At baseline, 72.8% of surveyed community members had inadequate cannabis health literacy.

High

90%

At 3-month follow-up, the program group had a significantly higher overall health-literacy score than the control group (p = 0.016).

High

90%

The overall difference was primarily accounted for by higher scores in information access, communication, and self-management in the program group.

High

85%

The pilot supports a promising proof of concept, but it does not establish reduced cannabis misuse or improved health outcomes.

High

95%

📄 Original Abstract

Thailand's cannabis policy transition created a knowledge vacuum regarding the boundaries between authorized medicinal use and non-medical consumption, thereby increasing misuse risks. This study evaluated a culturally-tailored medicinal cannabis health literacy program delivered by Village Health Volunteers (VHVs) under public health nursing supervision as a community-based harm reduction strategy. An exploratory sequential mixed-methods design was employed in Northern Thailand. Phase 1 surveyed baseline health literacy ( n = 462 ). Phase 2 involved focus groups to co-design the intervention based on initial findings. Phase 3 was a quasi-experimental pilot study comparing an experimental group ( n = 25 ) with a control group ( n = 25 ) at a 3-month follow-up. Baseline findings showed 72.8% of the community had inadequate cannabis health literacy. Post-intervention, the experimental group achieved a significantly higher overall health literacy score than the control group ( p = 0.016 ), primarily accounted for by superior scores in information access ( p = 0.021 ), communication ( p = 0.024 ), and self-management ( p = 0.025 ). A culturally adapted program delivered through trusted VHV infrastructure, managed within a nursing supervisory framework, provides a promising proof of concept for establishing superior cannabis-related literacy compared to standard community care. This model offers a replicable blueprint for community-based prevention in response to evolving cannabis policies globally.