Autologous adipose-derived mesenchymal stem cell therapy reverses detrusor underactivity: open clinical trial
Abstract
Background Detrusor underactivity is a disease that can cause chronic urinary tract infection, urinary tract infection, urinary retention and kidney failure and has no effective treatment in traditional medicine. The present research evaluated the effects of cell therapy with adipose tissue-derived stem cells on the treatment of detrusor underactivity in men. Methods Nine male patients diagnosed with a clinical and urodynamic diagnosis of detrusor underactivity were evaluated and underwent two transplants via cystourethroscopy, with 2 × 10^6 cells/transplant, performed by intravesical injection at five points on the bladder body above the vesical trigone. Results Cell therapy increased the maximum flow from 7.22 ± 1.58 to 13.56 ± 1.17, increased the mean flow from 3.44 ± 0.74 to 5.89 ± 0.45, increased the urinated volume from 183.67 ± 49.28 to 304.78 ± 40.42 and reduced the residual volume in the uroflowmetry exam from 420.00 ± 191.41 to 118.33 ± 85.51; all of these changes were significant ( p < 0.05). There were also significant increases ( p < 0.05) in maximum flow (from 7.78 ± 0.76 to 11.56 ± 1.67), maximum detrusor pressure (from 20.22 ± 8.29 to 41.56 ± 5.75), urinary volume (from 244 ± 27.6 to 418.89 ± 32.73) and bladder contractility index (from 44.33 ± 4.85 to 100.56 ± 8.89) in the pressure flow study. Scores on the International Consultation on Incontinence Questionnaire decreased from 11.44 ± 1.43 to 3.78 ± 0.78 after cell therapy, which indicates an improvement in…
Read the paper
Related studies
- In silico strategies for modeling RNA aptamers and predicting binding sites of their molecular targets
- Folic acid-hydrophilic polymer coated mesoporous silica nanoparticles target doxorubicin delivery
- Anti-phytopathogenic and plant growth promoting potential of endophytic fungi isolated from Dysoxylum gotadhora
- Mercury toxicity causes iron and sulfur deficiencies along with oxidative injuries in alfalfa (Medicago sativa)
- Suppression of lncRNA GAS6-AS2 alleviates sepsis-related acute kidney injury through regulating the miR-136-5p/OXSR1 axis in vitro and in vivo
- Assessing the Protective Effect of Moringa oleifera Extract against Bone Metastasis: An In Vitro Simulated Digestion Approach
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.