NIH-Funded Study Tests Social Media Messages to Help Parents Prevent Teen Vaping

Adolescents continue vaping at higher frequencies, with over one-third of nicotine vapers also using cannabis, exposing youth to addiction and respiratory health risks.
Vapes are designed to look like highlighters, lip gloss and other items
Researchers explain why parents struggle to recognize vaping devices their teenagers may be using.
Mark

So the core problem here is that parents don't know their kids are vaping. Is that right?

Mimi

Partly. It's not just that they don't know it's happening—it's that they can't recognize the devices when they see them, and they don't understand what's actually in them. A vape can look like a highlighter. Parents aren't looking for that.

Luke

But we should be careful here. The study says less than half of parents are aware of whether their kids have vaped. That's one source's estimate. We don't know yet if that's because the devices are hidden or because parents aren't asking the right questions.

Mimi

Fair. But the researchers are testing whether better information changes behavior. If parents knew what to look for and understood the risks, would they act differently?

Mark

And that's what the Facebook messages are supposed to do—give them that information?

Mimi

Yes. Three hundred parents with lower baseline knowledge will see targeted posts about vaping devices, health risks, and marketing tactics. Then researchers measure whether they talk to their kids more, set more rules, monitor more closely.

Luke

And whether that correlates with lower vaping rates in their kids. But correlation isn't causation. We won't know if the messages changed behavior or if parents who already cared more just happened to see the messages.

Mark

What's the health risk we're actually talking about here?

Mimi

Lung damage from inhaled substances, elevated blood pressure and heart rate, addiction risk. And over a third of kids vaping nicotine also vape cannabis, which adds more risk.

Mark

So this is a five-year study?

Mimi

Yes. And if it works, they want to scale it nationally through public health organizations.

Luke

The key unknown is whether social media messages alone can move the needle. Parents might see the posts and still not act. We'll find out in five years.

  • Fewer than half of parents can accurately say whether their teen has vaped — a knowledge gap that leaves adolescents exposed to nicotine addiction, lung damage, and a documented pathway toward conventional cigarette use.
  • Vaping devices are now engineered to look like highlighters, lip gloss, and USB drives, making them nearly invisible to parents who don't know what to look for.
  • Over one-third of adolescent nicotine vapers also use cannabis or THC products, compounding health risks in ways most parents don't realize a single device can deliver.
  • A team of OU pediatrics researchers will enroll 1,000 parent-teen pairs and run a five-week Facebook experiment to test whether targeted posts about vaping risks and youth marketing tactics can shift parental knowledge and behavior.
  • If the social media approach proves effective, it could scale nationally at low cost — leveraging the fact that 90% of parents already use Facebook, many of them seeking exactly this kind of parenting guidance.

Across the country, a quiet gap has opened between what parents believe they know about their teenagers and what is actually happening in their children's lives — particularly around vaping. Researchers at the University of Oklahoma are now asking whether the same digital spaces where parents already gather for advice and community might also become a source of meaningful, protective knowledge. Backed by $2.5 million from the National Institutes of Health, a five-year study will test whether targeted Facebook messages can transform parental awareness into concrete action, meeting families where they already are rather than where public health wishes they would be.

Most parents believe they would recognize the signs if their teenager were vaping. The research says otherwise. Fewer than half can accurately report whether their child has used a vaping device, let alone identify what substance it contained — a gap that has become the starting point for a five-year, NIH-funded study at the University of Oklahoma.

Part of the problem is by design. Manufacturers have engineered vaping devices to resemble ordinary objects — highlighters, lip gloss tubes, USB drives — that a teenager could carry openly without raising concern. The substances inside vary just as widely: some deliver nicotine, others cannabis or THC, and many parents don't realize a single device can carry either or both.

Assistant professors Katelyn Romm and Erin Vogel are leading the effort, enrolling 1,000 parent-adolescent pairs and testing whether Facebook messages can close the knowledge gap. About 300 parents who score low on vaping awareness will spend five weeks viewing posts about device types, health risks, and the marketing tactics used to attract young users. Researchers will then measure whether that exposure translates into changed parenting behavior — clearer rules, more direct conversations, closer monitoring.

The study arrives at a nuanced moment. Youth nicotine vaping has declined since its 2019–2020 peak, but those who continue are vaping more frequently, and more than one-third also report using cannabis products. The health consequences are real: lung damage, elevated cardiovascular stress, nicotine addiction, and a well-documented bridge toward conventional cigarette use.

The study's leverage is practical: nearly 90 percent of parents already use Facebook, and many turn to it for parenting support. If targeted messages can meaningfully shift knowledge and prevention behavior, the approach could scale nationally at relatively low cost — a public health tool built into the channels families already trust.

Most parents think they would know if their teenager was vaping. The evidence suggests otherwise. Less than half of all parents can accurately say whether their child has used a vaping device, let alone identify what substance was inside it. This gap between parental assumption and adolescent reality has become the focus of a five-year research initiative at the University of Oklahoma, backed by a $2.5 million grant from the National Institutes of Health.

The problem is partly one of design. Vaping devices no longer look like what parents expect. Manufacturers have engineered them to resemble highlighters, lip gloss tubes, USB drives—everyday objects a teenager might carry without raising suspicion. The devices themselves continue to evolve, making it harder for parents to recognize them even when they're in plain sight. And the substances inside vary widely. Some contain nicotine alone. Others contain cannabis or THC. Many parents don't realize vapes can deliver either one, or both.

Katelyn Romm and Erin Vogel, both assistant professors of pediatrics at the OU College of Medicine and researchers at the TSET Health Promotion Research Center, are leading the study. Their approach is straightforward: they will enroll 1,000 parent-adolescent pairs, starting with surveys to measure what parents actually know about vaping. Then they will test whether targeted social media messages—delivered primarily through Facebook—can close that knowledge gap and translate into concrete parenting action: setting rules, monitoring behavior, having direct conversations with their children about vaping.

The research team is partnering with Parents Against Vaping, a national advocacy organization, to develop the Facebook messages. About 300 parents who initially score low on vaping knowledge will participate in a five-week online experiment, viewing posts about vaping devices, health risks, teen marketing tactics, and the substances these products contain. Researchers will then measure whether exposure to these messages increases parental knowledge, changes parenting behavior, and correlates with lower vaping rates among the adolescents in their households.

The timing of this intervention reflects a shift in the landscape. Nicotine vaping among youth peaked in 2019 and 2020 but has declined since. However, the teenagers who continue to vape are doing so more frequently. More than one-third of adolescents who vape nicotine also report using cannabis or THC products, compounding the health risks. Vaping itself carries documented harms: lung damage from inhaled substances not designed for the respiratory system, elevated blood pressure and heart rate, susceptibility to nicotine addiction, and a documented pathway to conventional cigarette use.

Romm noted that nearly 90 percent of parents use social media, primarily Facebook, and many turn to it for parenting advice and support. That ubiquity is the study's leverage point. If Facebook messages can meaningfully increase parental knowledge and prevention behaviors, the approach could scale nationally at relatively low cost—a practical alternative to more resource-intensive interventions. The researchers are explicit about their goal: to give parents the specific information and confidence they need to recognize vaping products and have informed conversations with their children about the risks.

The study will take five years to complete. If the social media messages prove effective, the research team plans to work with public health organizations to develop larger campaigns that could reach parents across the country. The question being tested is whether information, delivered through a channel parents already use, can become a tool for prevention.

Vapes are designed to look like highlighters, lip gloss and other items, and vaping devices continue to evolve. It's harder to detect when kids are vaping.
— Katelyn Romm, Ph.D., TSET Health Promotion Research Center
Nearly 90% of parents report using social media, primarily Facebook, for parenting advice and support. That's why we wanted to leverage social media to expose parents to messages that might help them identify vaping products and understand the harms.
— Katelyn Romm, Ph.D.
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