Know the facts!
Everything
about stem cell treatment
without determining their safety or efficacy as treatment options has led concerns regarding the overall well-being of the patients in general.
Therefore, it is of prime importance to protect patients from any harm due to unauthorized medical practice, in the form of stem cell treatment, based on accurate analyses and providing information on major public health issues that can be directly linked to general human health.
To address this health related issue, the Korean National Evidence-based healthcare Collaborating Agency (NECA) formed an expert panel of 18 members, including experts from the Korean Society for Stem Cell Research, National Research Institute of Health, Korea Research Institute of Bioscience and Biotechnology, Korea Institute of Drug Safety & Risk Management, and related organizations, as well as representatives from the general public. The aim of the panel was to hold a NECA round table conference, where an information booklet titled “Ask the right questions! Know the facts! Everything about stem cell therapy” was introduced to provide details to patients undergoing stem cell treatment or to the general public interested in knowing the essential facts about the entire process of stem cell treatment.
Ask the right questions!
Know the facts!
Everything about stem cell therapy
Part 04 If you want a safe stem cell treatment, confirm and reconfirm!
• What information does the patient need to know when receiving a stem cell treatment?
• Does the patient need to pay for stem cell treatment(s) that has not been approved yet?
• When stem cell treatment is recommended, what should be checked first?
Part 05 Stem cell therapy (drug): adverse effects and risks
• Is the approved stem cell therapy (drug) safe and have no adverse effects?
• What are the common adverse effects of stem cell therapy (drug)?
• What are the specific risks associated with injecting stem cells harvested from one’s own body (autologous stem cells)?
• What are the specific risks associated with injecting stem cells harvested from someone else?
• How long does the safety and efficacy of the stem treatment last?
Part 06 Frequently asked questions
Q1 What are the differences among stem cell therapeutic agents, therapies, procedures, injections, injection treatment, and treatment techniques?
Q2 What are the differences in usefulness, efficacy, and validity of using stem cell therapy?
Q3 What are the differences among clinical study, clinical experiment, and clinical trial?
Q4 What methods are available for verifying which stem cell therapy or therapeutic agent has received official approval for use in Korea?
Q5 What options do I have if stem cell treatment is ineffective or cause adverse effects?
Q6 What happens to hospitals that perform unauthorized stem cell treatments?
Q7 Can I be compensated if I suffer adverse effects due to unauthorized stem cell treatment?
Q8 Can I believe someone who claims to have developed a revolutionary stem cell treatment method on their own?
Part 01 Stem cells: definition and types
• What are stem cells?
• What are the different types of stem cells?
• What are the types of stem cells that can be directly used to treat patients?
Part 02 Understanding stem cell therapy for the selection of appropriate
stem cell therapeutic agent• What are the differences between stem cell therapeutic agent and stem cell therapy?
• What developing stages and approval processes does a stem cell therapeutic agent need to go through?
• What developing stages and approval processes does a stem cell therapy go through?
Part 03 Stem cell treatment at the pre-clinical trial stage: everything the
patient should know• What is a clinical trial?
• Why is it mandatory to fill out a clinical trial patient consent form?
• What information must a proper patient consent form contain?
• What other details should be checked besides the patient consent form?
Fertilized egg Embryo
Blastocyst
Inner cell mass
Embryonic stem cell (ESC) Induced pluripotent stem cell (iPSC)
Patient’s somatic cells Reverse differentiation/Reprogramming Pluripotent stem cell (PSC)
Stem cells inside the body tissues
Bone marrow Umbilical cord
Adult stem cells Mesenchymal stromal cells
Hematopoietic stem cells
Brain Liver Pancreas
Skin Adipose
Types of stem cells
Stem cells are undifferentiated cells that are capable of growing and differentiating into various body tissues, such as the bones, muscles, heart, brain, etc., depending on the requirement of the body. A traditional concept of stem cells categorizes these cells as: embryonic stem cells (originating from a fertilized egg after the union of a sperm and an egg) and adult stem cells (present in body tissues, such as in the bone marrow). Recently,
induced pluripotent stem cells with similar properties and pluripotency as that of the human embryonic stem cells have been generated via cell reprogramming.
Stem cells:
definition and types
Stem cell therapeutic agent Stem cell therapy
Definitions “Drug” that uses stem cells “Medical practice or treatment regime” involving minimal manipulation of patient -derived tissues that is reintroduced in the patient
Related laws Pharmacy law Medical law
Development Process Animal trials → Phase I clinical trial → Phase II clinical trial → Phase III clinical trial
Research focusing on the safety and efficacy of such therapy, involves clinical trials carried out under the supervision of physicians
Approval Process Approved as a new drug, when its safety and efficacy are confirmed based on the outcome of phase III clinical trial
Approved as a new medical technology when the safety and efficacy are confirmed through multiple medical journal reviews of manuscripts reporting the outcomes of using the particular technology
Review/Approval
Agencies Korea Ministry of Food and Drug Safety Committee of New Health Technology Assessment, Korea Ministry of Health and Welfare
Treatment Costs
• Treatment costs are not payable by the patients during the development process
• Patients are responsible to bear the cost of treatments that uses approved stem cell therapeutic agents
• Treatment costs are not billed until the procedure is recognized as a new medical technology (exception: only payable in the case of cosmetic surgeries for aesthetic purposes)
• The patient is responsible for the treatment costs only after the procedure has been approved as a new medical technology
While ‘Stem cell therapeutic agent’ refers to a “drug/agent” used, ‘stem cell therapy’ refers to the “treatment regime/procedure”. Therefore, there are differences in their respective development, review, and approval processes.
Understanding stem cell therapy for
the selection of appropriate stem cell
therapeutic agent
Is the concerned treatment still at the clinical trial stage?
3
What is the cost of the treatment?
4
Have you been recommended
stem cell treatment earlier?
Consider asking your physician these following questions:
It is not at the clinical trial stage.
(You can find the corresponding information from KMFDS’ website (http://ezdrug.mfds.go.kr)
regarding approved new drugs)
The patient must pay for the treatment.
Private health insurance may cover the treatment expenses.
It is not at the clinical trial stage.
(You can find the corresponding information from the website of Committee of New Health Technology Assessment (http://nhta.neca.re.kr), the nHTA Report section, regarding approved
new health technologies)
The patient must pay for the treatment.
Private health insurance may cover the treatment expenses.
It is at the clinical trial stage Research funding should cover the treatment cost (patient does not pay for the treatment).
The treatment is not covered by health insurance.
Treatment cost cannot be billed to the patient Although it can be claimed as being in
clinical trial stage, it is still an unauthorized treatment since it did not go through the official
approval process.
It is at the clinical trial stage. Research funding should cover the treatment cost (patient does not pay for the treatment).
The treatment is not covered by health insurance.
Is it a stem cell therapeutic agent or stem cell therapy?
1
Is the concerned treatment at the developmental stage or has it already been
approved for use?
2