Regenerative Medicine: From 'Curious' to 'Must-Know' – Awareness Survey on Neurological Diseases such as Stroke Sequelae and ALS (Survey by Hitonowa Medical)

Hitonowa Medical, a provider of regenerative medicine and neurorehabilitation, conducted an awareness survey on regenerative medicine for neurological diseases. The survey revealed high public interest but also a significant lack of understanding regarding treatment details, costs, and safety, highlighting the need for clearer information.
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  • 📰 Published: April 28, 2026 at 00:52
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Neurological diseases such as stroke sequelae (cerebral infarction, cerebral hemorrhage) and ALS often require a long-term commitment, not just to treatment, but also to subsequent life, rehabilitation, and family support. In recent years, regenerative medicine (treatment using dental pulp stem cell conditioned medium) has attracted attention as one of the new possibilities. However, the reality is that while people may know the term, they often do not fully understand what kind of treatment it is or how much can be expected from it.

Especially for the general public, regenerative medicine is a highly specialized field that can feel somewhat difficult to grasp. This is why people tend to feel "curious but unsure" or "hopeful but anxious," making the demand for clear and accurate information greater than ever.

Against this backdrop, Hitonowa Medical, which specializes in regenerative medicine and neurorehabilitation (https://hitonowa-medical.com/), conducted an "Awareness Survey on Support for Neurological Diseases such as Stroke Sequelae (Cerebral Infarction, Cerebral Hemorrhage) and ALS through Regenerative Medicine (Treatment using Dental Pulp Stem Cell Conditioned Medium)." The survey explored various aspects of public interest in regenerative medicine, what is expected, and what kind of information is sought.

This article will interpret the expectations and anxieties surrounding regenerative medicine, and where the general public truly seeks information, based on the survey results. We hope this survey will help understand the current status of regenerative medicine in the field of neurological diseases.

Table of Contents

1. Regarding the research and utilization of regenerative medicine as treatment support in the neurological field

2. Aspects for which people "hope for" regenerative medicine in the field of neurological diseases

3. Information and systems that provide reassurance for positive consideration and consultation

4. What kind of information dissemination about regenerative medicine for neurological diseases would be easy to understand

5. Are you aware that familiar treatments can be done with regenerative medicine?

6. Expanding expectations, deepening understanding of regenerative medicine to come

Q1. Please tell us your level of interest in the research and utilization of regenerative medicine (treatment using dental pulp stem cell conditioned medium) as treatment support in neurological fields such as stroke sequelae (cerebral infarction, cerebral hemorrhage), ALS, Parkinson's disease, Alzheimer's, and depression.

"Somewhat interested" was the most common answer at 39.5% (79 people), and when combined with "very interested" at 12.0% (24 people), the number of people interested in regenerative medicine exceeded half, at 51.5% (103 people). This result suggests that regenerative medicine is beginning to be perceived not just as a topic for specialists, but as a medical theme of interest to the general public as well.

Especially when considering diseases like stroke sequelae and ALS, which require long-term care, there is a natural tendency to have high expectations for new options that could potentially lead to even slight recovery or functional improvement.

However, it is also important that the most common answer was "somewhat interested" rather than "very interested." This potentially indicates that while people have a positive impression of regenerative medicine, many have not yet fully understood the details of the treatment, its safety, costs, and the scope of its practical application. In other words, it seems that many people feel "curious but still don't know much" rather than having strong interest.

Furthermore, the fact that "cannot say either way" accounted for 23.5% (47 people) highlights the presence of a segment that remains undecided. While the term regenerative medicine conveys an advanced impression, the difficulty in seeing how it relates to oneself or one's family might be a contributing factor. Especially in neurological diseases, the difference between research-stage discussions and actually available treatments can be difficult to convey, and some people may not be able to fully engage their interest.

Q2. Which aspects of regenerative medicine in the neurological disease field do you "hope for"? (Multiple answers allowed: Note 1)

Note 1: This question is multiple-choice, but choices are limited to two. This is to more clearly grasp the aspects people hope for in regenerative medicine in the neurological disease field.

"Not yet a personal matter, but I want to know for future preparedness" was the most common answer at 29.5% (59 people), indicating that regenerative medicine in the neurological disease field is attracting interest not only from those considering immediate treatment but also as a preparation for the future. While regenerative medicine tends to be perceived as a highly specialized field, it suggests that many people, conscious of aging and family health, want to learn about it in advance to be prepared when needed.

Next, "potential to support recovery and rehabilitation" was 24.0% (48 people), "potential to broaden treatment options by combining with existing treatments" was 22.5% (45 people), and "potential to lighten the burden on daily life, including family" was 20.0% (40 people). These results indicate that regenerative medicine is not solely expected to have a significant standalone effect.