Clinical trials: Tissue Transplantation
Gingival Recession Defects
The Effect of Vertically Coronally Advanced Flap With Sub-epithelial Connective Tissue Graft Versus Coronally Advanced Flap With Sub-epithelial Connective Tissue Graft on Gingival Recession.
The aim of this randomized clinical trial will be to assess the change in recession depth after using a vertically coronally advanced flap with sub-epithelial connective tissue graft compared to a coronally advanced flap with…
- Trial name
- NCT07801677
- Testing
- Vertically Coronally Advanced flap combined with sub-epithelial connective tissue graft, Coronally Advanced flap combined with sub-epithelial connective tissue graft
- Where
- Egypt
- Volunteers
- 26 people
- Sponsor
- Cairo University
Immediate Implant, Connective Tissue Graft
Xengenic Cortical Membranes Versus Connective Tissue Graft With Coronally Advanced Flap for the Treatment of Peri-implant Soft Tissue Dehiscences: A Randomized, Controlled Clinical Trial
Peri-implant soft tissue dehiscences represent a common complication in implant dentistry, often leading to esthetic and functional challenges.
- Trial name
- NCT06588998
- Testing
- Xengenic Cortical membranes, connective tissue graft
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Amr Anwar Mohamed Ellithy Yousef
Peri-implant Soft Tissue Deficiency, Insufficient Peri-implant Keratinized Tissue
CTG Versus Collagen Matrix for Peri-Implant Soft Tissue Augmentation
This randomized controlled trial compares two techniques for peri-implant soft tissue augmentation in the mandibular molar region: an autogenous connective tissue graft (CTG) and a collagen matrix.
- Trial name
- NCT07371481
- Testing
- Collagen Matrix, Connective Tissue Graft
- Where
- Vietnam
- Volunteers
- 46 people
- Sponsor
- Hanoi Medical University
Critical Limb Ischemia and Peripheral Artery Disease
Administration of Adipose-derived Stem Cells (ASC) in Patient With Critical Limb Ischemia.
Different types of stem cells have recently been studied in clinical trial on ischemic disease of the heart and muscular arteries.
- Trial name
- ACellDREAM2 (NCT03968198)
- Testing
- Autologous ASC (for Adipose-derived Stem/Stroma Cell)
- Where
- France
- Volunteers
- 2 people
- Sponsor
- University Hospital, Toulouse
Peri-implant Mucosa Thickness, Peri-implant Mucosa Width
Soft Tissue Management in Peri-Implant Regions
Background:This study aimed to compare the effect of ribose cross-linked thick collagen membrane (RCCM) with that of subepithelial connective tissue graft (CTG) in sites with soft tissue deficiency in the horizontal aspect around…
- Conditions
- Peri-implant Mucosa Thickness, Peri-implant Mucosa Width, Peri-Implant Tissues
- Trial name
- NCT06880185
- Testing
- Connective Tissue Graft, Ribose Cross-Linked Thick Collagen Membrane
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ömer Alperen Kırmızıgül
Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia
Alpha/Beta CD19+ Depleted Haploidentical Transplantation + Zometa for Pediatric Hematologic Malignancies and Solid Tumors
This phase I trial studies the safety of transplantation with a haploidentical donor peripheral blood stem cell graft depleted of TCRαβ+ cells and CD19+ cells in conjunction with the immunomodulating drug, Zoledronate, given in…
- Conditions
- Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Hodgkin Lymphoma, Non-Hodgkin Lymphoma
- Trial name
- NCT02508038
- Testing
- TCRαβ+/CD19+ depleted Haploidentical HSCT, Zoledronate
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Wisconsin, Madison
Stage IV Melanoma, Recurrent Melanoma
Chemotherapy and Peripheral Stem Cell Transplantation in Treating Patients With Metastatic Melanoma
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Peripheral stem cell transplantation may allow doctors to give higher doses of chemotherapy and kill more…
- Trial name
- NCT00003552
- Testing
- allogeneic lymphocytes, anti-thymocyte globulin, cyclophosphamide
- Where
- United States
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Osteodysplasia
Stromal Therapy of Osteodysplasia After Allogeneic Bone Marrow Transplantation
Osteodysplasia or poorly formed bones, "brittle bones" is a genetic disease with no known proven treatments. Some forms of osteodysplasia may cause severe disability and even death.
- Trial name
- NCT00186914
- Testing
- Marrow stromal cell infusion
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- St. Jude Children's Research Hospital
Mucopolysaccharidosis I, Mucopolysaccharidosis VI
Human Placental-Derived Stem Cell Transplantation
The purpose of this clinical trial is to investigate the safety of human placental-derived stem cells (HPDSC) given in conjunction with umbilical cord blood (UCB) stem cells in patients with various malignant or nonmalignant…
- Conditions
- Mucopolysaccharidosis I, Mucopolysaccharidosis VI, Adrenoleukodystrophy, Niemann-Pick Disease
- Trial name
- HPDSC (NCT01586455)
- Testing
- Human Placental Derived Stem Cell
- Where
- 3 sites in United States
- Volunteers
- 43 people
- Sponsor
- New York Medical College
Skin Ulcer
Treatment of Hypertensive Leg Ulcer by Adipose Tissue Grafting
The hypertensive leg ulcer is a very painful leg related to acute skin microangiopathy. It occurs in patients older than 60 years followed for hypertension.
- Trial name
- Angiolipo (NCT01932021)
- Testing
- adipose tissue grafting
- Where
- France
- Volunteers
- 10 people
- Sponsor
- University Hospital, Caen
Neuroblastoma
Combination Chemotherapy Plus Peripheral Stem Cell Transplantation Followed by Surgery and/or Radiation Therapy in Treating Young Patients With Advanced Neuroblastoma
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Peripheral stem cell transplantation may allow doctors to give higher doses of chemotherapy drugs and kill…
- Trial name
- NCT00002740
- Testing
- filgrastim, carboplatin, cyclophosphamide
- Where
- 7 sites in United States
- Volunteers
- 30 people
- Sponsor
- Children's Oncology Group
Hyperkalaemia Requiring Postoperative Dialysis, Metabolic Acidosis
Perioperative Fluid Management in Patients Receiving Cadaveric Renal Transplants
In this study we want to show that the choice of a balanced type fluid solution for the perioperative fluid management of patients receiving cadaveric renal transplantation results in less occurrence of intra- and postoperative…
- Trial name
- NCT01075750
- Where
- Austria
- Volunteers
- 150 people
- Sponsor
- Medical University of Vienna
Non Hodgkin Lymphoma, Non Small Cell Lung Cancer
Integrated Discovery of New Immuno-Molecular Actionable Biomarkers for Tumors With Immune-suppressed Environment
The explosion of novel therapies targeting tumor mutations or immune molecules requests to define or better characterize the mutational profiles of tumors that are none or insufficiently explored so far.
- Conditions
- Non Hodgkin Lymphoma, Non Small Cell Lung Cancer, Glioma
- Trial name
- IDeATIon (NCT03706625)
- Where
- France
- Volunteers
- 201 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Rheumatoid Arthritis
Transplantation of Bone Marrow Derived Mesenchymal Stem Cells in Affected Knee Osteoarthritis by Rheumatoid Arthritis
Osteoarthritis of the knee is one of the most common causes of disability among elderly. Arthritis rheumatoid is an autoimmune disease which causes multi articular arthritis, such as knee osteoarthritis.
- Trial name
- NCT01873625
- Testing
- mesenchymal cell transplantation
- Where
- Iran
- Volunteers
- 60 people
- Sponsor
- Royan Institute
Graft Versus Host Disease, Leukemia
Umbilical Cord Blood Transplantation in Treating Patients With High-Risk Hematologic Cancer
RATIONALE: Umbilical cord blood transplantation may allow doctors to give higher doses of chemotherapy or radiation therapy and kill more cancer cells.
- Conditions
- Graft Versus Host Disease, Leukemia, Lymphoma, Myelodysplastic Syndromes
- Trial name
- NCT00003335
- Testing
- anti-thymocyte globulin, busulfan, cyclosporine
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Case Comprehensive Cancer Center
Cancer
Prevention of Graft-Versus-Host Disease in Patients Undergoing Bone Marrow Transplantation
RATIONALE: Bone marrow transplantation may be able to replace immune cells that were destroyed by chemotherapy or radiation therapy used to kill tumor cells.
- Trial name
- NCT00003538
- Testing
- graft versus host disease prophylaxis/therapy, allogeneic bone marrow transplantation
- Where
- United States
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Autoimmune Disease, Juvenile Idiopathic Arthritis
Immunogenicity of HPV Vaccine in Immunosuppressed Children
Genital HPV is the necessary cause for cervical cancer, as well as a major contributing cause of several other cancers and conditions. There are now effective vaccines against the main oncogenic HPV types, HPV16 and 18.
- Conditions
- Autoimmune Disease, Juvenile Idiopathic Arthritis, Inflammatory Bowel Disease, Evidence of Liver Transplantation
- Trial name
- NCT02263703
- Testing
- Quadrivalent HPV vaccine
- Where
- Australia
- Volunteers
- 55 people
- Sponsor
- The University of New South Wales
Systemic Scleroderma, Severe Systemic Sclerosis
Allogeneic Hematopoietic Cell Transplantation for Severe Systemic Sclerosis
The purpose of the study is to examine the safety and effectiveness of a reduced intensity conditioning regimen and allogeneic bone marrow transplant for people with systemic sclerosis.
- Trial name
- NCT00622895
- Testing
- fludarabine phosphate, Mycophenolic Acid, tacrolimus
- Where
- 2 sites in United States
- Volunteers
- 3 people
- Sponsor
- Fred Hutchinson Cancer Center
Gingival Recession
Evaluation of the Treatment of Multiple Gingival Recession Using Modified Coronally Advanced Tunnel With Subepithelial Connective Tissue Graft Depending on the Positioning of the Graft
Microsurgical coronally advanced tunnel procedures using subepithelial connective tissue grafts (sCTG) are predictable for healing of multiple adjacent type 1 and 2 gingival recessions (RT1 and RT2).
- Trial name
- NCT06366022
- Testing
- The tunnel technique for root coverage with CTG with inner side of the graft, The tunnel technique for root coverage with CTG with outer side of the graft
- Where
- Poland
- Volunteers
- 21 people
- Sponsor
- Medical University of Warsaw
Nasal Septum Perforation
Nasal Septal Flap for Donor Site Reconstruction
The purpose of this study is to demonstrate the utility of porcine small intestinal submucosa (SIS) as a graft material that may aid in the natural healing process of freshly exposed bone and cartilage in the nasal cavity.
- Trial name
- NCT03159624
- Testing
- Biodesign™ SIS graft, Doyle silastic sheet
- Volunteers
- 47 people
- Sponsor
- University of Alabama at Birmingham
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