However, to receive treatment, a person would need to travel to Thailand, adding to the costs of an already potentially expensive procedure.Ĭlinical trials are controlled experiments in which researchers test a new treatment in a group of volunteers. The National Emphysema Foundation points out that people who have used unproven stem cell therapies are often willing to get further infusions, suggesting a positive experience.įinally, the Regeneration Center of Thailand offers and supports the use of stem cell therapy to treat COPD and other lung diseases. The ATS also notes that sufficient human studies are still lacking, so a person should avoid the therapy unless they are participating in a clinical trial. According to the American Thoracic Society (ATS), the therapy has shown promise in animal studies. However, stem cell therapy has shown some potential as a treatment option. lack of evidence that the therapy is beneficial to humans. The American Lung Association joined many other organizations in signing a statement recommending against stem cell therapy for COPD. In other words, more large scale studies must take place to prove or disprove stem cell therapy’s safety and effectiveness for the majority of people. the timing of therapy in relation to the disease.the type of therapy, i.e., which cells it uses and the aim of treatment.The author notes that researchers need to understand more about many aspects of stem cell therapy, including: However, most researchers and organizations state that there is not yet enough evidence of the effectiveness of stem cell therapy and knowledge about the long-term risks.Ī recent summary of research showed that most human studies have indicated that there is little benefit to the therapy. Scientists are interested in using stem cell therapy in the treatment of several chronic diseases. Although they are not specialized, they can become specialized and ultimately function as cells in various body parts.ĭue to their regenerative power and ability to function as different types of cells, stem cells can help repair or replace damaged tissue. Stem cells are cells from either embryos or adults that can divide and renew. Share on Pinterest Cavan Images/Getty Images
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