Evaluating the Potential of Telemedicine in Prehospital Pediatric Emergencies in a German Metropolitan Area - A Prospective Observational Expert-Assessment Survey Study

Imagine the emergency room as a busy airport, but instead of planes, it's ambulances and helicopters rushing to help people in crisis. Usually, when a child gets sick or hurt, the team on the ground needs a special "pilot" with deep knowledge of tiny, fragile bodies to guide them. These special doctors are rare and precious, like a master chef in a small town; they can't be everywhere at once. In the adult world, we've already figured out a cool trick: sometimes, instead of the master chef flying all the way to the kitchen, they can hop on a video call to tell the local cooks exactly what to do. This is called telemedicine. But for kids, nobody was sure if this video-call magic would work. Kids are tricky; their bodies are small, their symptoms can change fast, and the stress of a sick child is huge for everyone involved. The big question was: Can a doctor on a screen save the day just as well as a doctor standing right there, or does every single child need a specialist physically present?

A team of researchers in Munich, Germany, decided to play detective to find the answer. They looked back at hundreds of real-life emergency calls involving children and asked the doctors who were there: "If you couldn't have been there in person, could you have done the same job just by talking to the ambulance crew on a video call?" They didn't just guess; they asked the doctors, the ambulance drivers, and the regular emergency doctors to fill out a survey after every single mission.

Here is what they discovered. First, the types of emergencies were mostly the usual suspects: about 78% of the time, the kids were having trouble with their brains (like seizures), their bodies (like falls and bumps), or their breathing (like asthma or croup). The good news? The doctors on the scene said that in nearly 8 out of 10 of these cases, a specialist could have done the job just as well from a video call. It's like realizing that for most broken toys, you don't need the master mechanic to fly in; you just need them to tell the local helper which screwdriver to use.

However, there was a little bit of a "trust gap." The ambulance crews and regular doctors felt a bit less confident about the video-call idea than the pediatric specialists did. The specialists were willing to say, "Yes, we can do this remotely," but the others thought, "Maybe we should wait for the expert to show up." This suggests that the barrier isn't really about whether the medicine works, but about how brave people feel doing it without a specialist standing right next to them.

The study also found that the "scary" stuff—like putting a tube in a child's throat or giving anesthesia—happened very rarely. It was like finding a needle in a haystack: only about 2% of the time did they need to intubate a child, and only 1% needed a special needle in the bone. Because these super-intense moments were so rare, the researchers suggest that a hybrid system could work: keep the specialist on speed-dial for the big emergencies, but let them guide the team remotely for the common ones.

If this video-call system were used, the researchers calculated that the specialist doctors could save about 59 hours of travel time every single month. That's a lot of time saved! Instead of driving or flying back and forth for cases that could be handled remotely, they could stay ready for the truly critical moments. The paper doesn't say this is a perfect, finished solution yet—it's more like a very strong hint that it could work. They admit that because they only asked the doctors what they thought would work, and not by actually testing it in a real video-call experiment, we need more studies to be 100% sure. But the message is clear: telemedicine has huge potential to help more kids get the right help, faster, without needing a specialist to be physically present for every single call.