High impact works on stem cell transplantation in intervertebral disc degeneration.

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

• Level A · Stronger Clinical Evidence
• Level B · Emerging clinical evidence with positive signals
• Level C · Early human research exploring benefits
• Level D · Scientific groundwork from lab and animal studies
• Emerging · Emerging topic under active research

Abstract (original English)

Background Low back pain is a major disorder that causes disability and is strongly associated with intervertebral disc degeneration (IDD). Because of the limitations of contemporary interventions, stem cell transplantation (SCT) has been increasingly used to regenerate degenerative discs. Nevertheless, analyses of high-impact papers in this field are rare. This study aimed to determine and analyze the 100 highest-cited documents on SCT in IDD. Methods The 100 highest-cited documents were retrieved from the Web of Science (WoS) database. Descriptive statistics were calculated and correlation analysis was conducted to determine the relationship between WoS citations, the Altmetric Attention Score (AAS), and Dimensions citations. Results The citation counts of the top 100 most cited papers ranged from 13 to 372. These studies were conducted in 17 countries and were published in 48 journals between 2003 and 2021. The top three contributing countries were the China (31), United States (22), and Japan (14). Bone marrow-derived stem cells were the most common type of stem cells (70.00%), followed by adipose-derived stem cells (13.75%), and nucleus pulposus-derived stem cells (7.50). Rabbit was the most studied species (41.25%), followed by rat (21.25%), human (13.75%), sheep (8.75%), dog (8.75%), and pig (6.25%). Tokai University School of Medicine (11) had the largest number of docu

Evidence level

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

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