Stem cell transplantation for ischemic stroke
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| Název: | Stem cell transplantation for ischemic stroke |
|---|---|
| Autoři: | Boncoraglio G. B., Ranieri M., Bersano A., Parati E. A., Del Giovane C. |
| Zdroj: | Boncoraglio, Giorgio Battista; Ranieri, Michela; Bersano, Anna; Parati, Eugenio A; Del Giovane, Cinzia (2019). Stem cell transplantation for ischemic stroke. Cochrane database of systematic reviews, 5(5), CD007231. WileyInterscience 10.1002/14651858.CD007231.pub3 <http://dx.doi.org/10.1002/14651858.CD007231.pub3> |
| Informace o vydavateli: | Wiley, 2008. |
| Rok vydání: | 2008 |
| Témata: | 610 Medicine & health, Infarction, Middle Cerebral Artery, Mesenchymal Stem Cell Transplantation, 16. Peace & justice, Implantation, Trial, Brain Ischemia, 3. Good health, Stroke, 2700 Medicine, 360 Social problems & social services, adult, randomized controlled trials, risk, stem cell, transplantation, Acute Disease, Infarction, Middle Cerebral Artery [rehabilitation, surgery], Mesenchymal Stem Cell Transplantation [adverse effects, methods], Randomized Controlled Trials as Topic, Stem Cell Transplantation [adverse effects, Stroke [*surgery], Humans, Stem Cell Transplantation, 2736 Pharmacology (medical), Therapy, Neurotransplantation, Neurological disorders |
| Popis: | Studies in animal models of ischemic stroke have shown that stem cells transplanted into the brain can lead to functional improvement. However, to date, evidence for the benefits of stem cell transplantation in ischemic stroke patients is lacking.To assess the efficacy and safety of stem cell transplantation compared with conventional treatments in patients with ischemic stroke.We searched the Cochrane Stroke Group Trials Register (last searched February 2010), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2009, Issue 3), MEDLINE (1966 to August 2008), EMBASE (1980 to August 2008), Science Citation Index (1900 to August 2008), and BIOSIS (1926 to August 2008). We handsearched potentially relevant conference proceedings, screened reference lists, and searched ongoing trials and research registers (last searched November 2008). We also contacted individuals active in the field and stem cell manufacturers (last contacted December 2008).We included randomized controlled trials (RCTs) recruiting patients with ischemic stroke, in any phase of the disease, and an ischemic lesion confirmed by computerized tomography or magnetic resonance imaging scan. We included all types of stem cell transplantation regardless of cell source (autograft, allograft, or xenograft; embryonic, fetal, or adult; from brain or other tissues), route of cell administration (systemic or local), and dosage. The primary outcome was efficacy (assessed as combined functional outcome or disability and dependency) at longer follow-up (minimum six months). Secondary outcomes included post-procedure safety outcomes (death, worsening of neurological deficit, infections and neoplastic transformation).Two review authors independently extracted data and assessed trial quality. We contacted study authors for additional information.We identified three very small RCTs. Two are still awaiting classification because only subgroups of patients could be included in this meta-analysis and additional unpublished data are needed. The third trial randomized 30 patients to intravenous transplantation of autologous mesenchymal stem cell (10 participants) or reference group (20 participants) (five participants, initially randomized to the intervention group, refused the treatment and were allocated to the reference group) and found a statistically non-significant functional improvement in treated patients at longer follow-up. No adverse cell-related events were reported.No large trials of stem cell transplantation have been performed in ischemic stroke patients and it is too early to know whether this intervention can improve functional outcome. Large, well-designed trials are needed. |
| Druh dokumentu: | Article Part of book or chapter of book |
| Popis souboru: | application/pdf |
| Jazyk: | English |
| ISSN: | 1465-1858 |
| DOI: | 10.1002/14651858.cd007231.pub3 |
| DOI: | 10.1002/14651858.cd007231.pub2 |
| DOI: | 10.1161/strokeaha.119.026340 |
| DOI: | 10.1002/14651858.cd007231 |
| DOI: | 10.1161/strokeaha.110.604058 |
| DOI: | 10.7892/boris.134730 |
| DOI: | 10.7892/boris.134628 |
| Přístupová URL adresa: | https://europepmc.org/articles/pmc6500737?pdf=render https://espace.library.uq.edu.au/view/UQ:217164/UQ217164_OA.pdf https://www.ahajournals.org/doi/pdf/10.1161/STROKEAHA.119.026340 https://www.ahajournals.org/doi/pdf/10.1161/STROKEAHA.110.604058 https://pubmed.ncbi.nlm.nih.gov/20824857 https://pubmed.ncbi.nlm.nih.gov/31055832 https://boris.unibe.ch/134628/ https://espace.library.uq.edu.au/view/UQ:217164 https://boris.unibe.ch/134730/ https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD007231.pub3/abstract https://onlinelibrary.wiley.com/doi/10.1002/14651858.CD007231.pub2/abstract http://cochranelibrary-wiley.com/doi/10.1002/14651858.CD007231.pub2/abstract https://boa.unimib.it/handle/10281/299989 https://stroke.ahajournals.org/content/42/3/e33.full http://stroke.ahajournals.org/lookup/doi/10.1161/STROKEAHA.110.604058 https://www.ahajournals.org/doi/10.1161/STROKEAHA.119.026340 https://www.ncbi.nlm.nih.gov/pubmed/31662116 https://moh-it.pure.elsevier.com/en/publications/stem-cell-transplantation-for-ischemic-stroke-4 https://hdl.handle.net/10281/531506 https://doi.org/10.1161/STROKEAHA.119.026340 http://as.wiley.com/WileyCDA/Brand/id-6.html https://hdl.handle.net/10281/299989 https://doi.org/10.1002/14651858.CD007231.pub3 https://boris.unibe.ch/134730/ https://hdl.handle.net/11380/1279451 https://doi.org/10.1002/14651858.CD007231.pub3 |
| Přístupové číslo: | edsair.doi.dedup.....8dec537556c86a10de83ca3b3f6c660f |
| Databáze: | OpenAIRE |
Nájsť tento článok vo Web of Science | Abstrakt: | Studies in animal models of ischemic stroke have shown that stem cells transplanted into the brain can lead to functional improvement. However, to date, evidence for the benefits of stem cell transplantation in ischemic stroke patients is lacking.To assess the efficacy and safety of stem cell transplantation compared with conventional treatments in patients with ischemic stroke.We searched the Cochrane Stroke Group Trials Register (last searched February 2010), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2009, Issue 3), MEDLINE (1966 to August 2008), EMBASE (1980 to August 2008), Science Citation Index (1900 to August 2008), and BIOSIS (1926 to August 2008). We handsearched potentially relevant conference proceedings, screened reference lists, and searched ongoing trials and research registers (last searched November 2008). We also contacted individuals active in the field and stem cell manufacturers (last contacted December 2008).We included randomized controlled trials (RCTs) recruiting patients with ischemic stroke, in any phase of the disease, and an ischemic lesion confirmed by computerized tomography or magnetic resonance imaging scan. We included all types of stem cell transplantation regardless of cell source (autograft, allograft, or xenograft; embryonic, fetal, or adult; from brain or other tissues), route of cell administration (systemic or local), and dosage. The primary outcome was efficacy (assessed as combined functional outcome or disability and dependency) at longer follow-up (minimum six months). Secondary outcomes included post-procedure safety outcomes (death, worsening of neurological deficit, infections and neoplastic transformation).Two review authors independently extracted data and assessed trial quality. We contacted study authors for additional information.We identified three very small RCTs. Two are still awaiting classification because only subgroups of patients could be included in this meta-analysis and additional unpublished data are needed. The third trial randomized 30 patients to intravenous transplantation of autologous mesenchymal stem cell (10 participants) or reference group (20 participants) (five participants, initially randomized to the intervention group, refused the treatment and were allocated to the reference group) and found a statistically non-significant functional improvement in treated patients at longer follow-up. No adverse cell-related events were reported.No large trials of stem cell transplantation have been performed in ischemic stroke patients and it is too early to know whether this intervention can improve functional outcome. Large, well-designed trials are needed. |
|---|---|
| ISSN: | 14651858 |
| DOI: | 10.1002/14651858.cd007231.pub3 |