Clinical trials: Collagen Diseases
Prediabetes, Normal Plasma Glucose
The Effects of Nextida-GC and Whey Protein on Postprandial Glycemic and Insulinemic Responses When Given 30min Before, 10min Before or With a Standardized Breakfast Test-meal in Healthy Adults With and Without Prediabetes
The goals of this clinical trial are to learn if Nextida-GC (a peptide derived from collagen) will reduce postprandial glucose responses when taken 30 minutes before, 10 minutes before or with the first bite of a breakfast…
- Conditions
- Prediabetes, Normal Plasma Glucose, Normoglycemia
- Trial name
- NCT07174323
- Testing
- Peptide derived from collagen protein, Whey protein isolate
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- INQUIS Clinical Research
Epidermolysis Bullosa, Epidermolysis Bullosa Simplex
A Pilot Study to Explore the Role of Gut Flora in Epidermolysis Bullosa
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Conditions
- Epidermolysis Bullosa, Epidermolysis Bullosa Simplex, Epidermolysis Bullosa Dystrophica
- Trial name
- NCT04213703
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Rheumatoid Arthritis, Osteoarthritis
A Study to Assess the Long-term Performance of SmartSet® HV and SmartSet® GHV Bone Cements in Primary Total Hip Replacement
The purpose of this study is to monitor the performance of artificial hip joints implanted with two different bone cements, SmartSet® HV and SmartSet® GHV, in the treatment of patients with hip joint disease requiring a total hip…
- Conditions
- Rheumatoid Arthritis, Osteoarthritis, Post-traumatic Arthritis, Collagen Disorders
- Trial name
- NCT00872066
- Testing
- SmartSet® HV bone cement, SmartSet® GHV bone cement
- Where
- Slovakia
- Volunteers
- 243 people
- Sponsor
- DePuy International
Osteogenesis Imperfecta
Dental Malocclusion and Craniofacial Development in OI
Osteogenesis imperfecta (OI) is a rare inherited disorder that causes bones to break easily. Individuals with osteogenesis imperfecta break bones often and may have other problems, including hearing loss and pain and difficulty…
- Trial name
- NCT02934451
- Where
- 3 sites in United States, Canada
- Volunteers
- 75 people
- Sponsor
- Baylor College of Medicine
Chronic Ankle Instability, Ankle Sprain
Collagen Scaffold Bioaugmentation for ATFL Repair in Chronic Ankle Instability
This is a multicenter, randomized, controlled clinical trial comparing two surgical techniques for the treatment of chronic ankle instability (CAI).
- Conditions
- Chronic Ankle Instability, Ankle Sprain, Joint Instability
- Trial name
- REAR (NCT07878312)
- Testing
- Arthroscopic Anterior Talofibular Ligament Repair, Internal Brace Augmentation, REGENETEN Bioinductive Collagen Scaffold
- Where
- China
- Volunteers
- 84 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Covid19, Systemic Autoimmune Disease
Mental Health Consequences of COVID19 Infection in the French RMD Cohort
this observational, cross-sectional, national, comparative study, including RMD patients followed in hospital centres of the FAI²R Rare Diseases Healthcare Pathway network and specialist private practitioners caring for patients…
- Conditions
- Covid19, Systemic Autoimmune Disease, Inflammatory Rheumatism, Auto Inflammatory Diseases
- Trial name
- MentCovid19RMD (NCT04510467)
- Where
- France
- Volunteers
- 296 people
- Sponsor
- University Hospital, Lille
Corneal Ectasia, Keratoconus
Safety and Effectiveness of the PXL-Platinum 330 System
To evaluate the safety and effectiveness of the PXL Platinum 330 system for performing corneal cross-linking (CXL) for the treatment of ectatic disorders.
- Conditions
- Corneal Ectasia, Keratoconus, Pellucid Marginal Corneal Degeneration
- Trial name
- NCT04401865
- Testing
- PXL-330 Platinum device for crosslinking with Peschke riboflavin solution
- Where
- 3 sites in United States
- Volunteers
- 300 people
- Sponsor
- Colorado Eye Consultants/Cornea Consultants of Colorado
Keratoconus
Dextenza Versus Topical Steroid Eye Drops for Postoperative Management Following Corneal Crosslinking
This study aims to compare the use of Dextenza, an FDA-approved intracanilular drug-eluting insert that is designed to deliver a tapered dose of dexamethasone to the ocular surface for 30 days, to the standard of care, or the use…
- Trial name
- NCT06235567
- Testing
- Dextenza 0.4Mg Ophthalmic Insert, topical prednisolone acetate 1% (PredForte) eye drops
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Maanasa Indaram, MD
EHLERS-DANLOS SYNDROME, TYPE IV, AUTOSOMAL DOMINANT, CHROMOSOME 2q31.2 DELETION SYNDROME
Celiprolol in Patients With Ehlers-Danlos Syndrome, Vascular Type
Ehlers-Danlos syndrome vascular type (EDS-IV) is caused by a genetic defect of collagen type III. Patient die (median 40 yrs) of vascular complications. There is no treatment.
- Trial name
- NCT00190411
- Testing
- celiprolol, Control
- Volunteers
- 54 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Anal Fistula
Treatment of Perirectal Fistula With Cutting Seton vs. Collagen Plug
The purpose of this study is to determine if the collagen plug method heals perirectal fistulae as well as the conventional seton method.
- Trial name
- NCT00450671
- Testing
- Collagen Plug Placement, Seton placement
- Where
- 4 sites in United States
- Volunteers
- 300 people
- Sponsor
- University of Southern California
Collagen Degeneration
Type I Collagen Fragments in the GCF and Saliva During OTM
Investigate the levels of type I Collagen fragments ICTP and CTX in GCF and saliva during initial leveling and alignment of the teeth in a sample of adolescents undergoing orthodontic treatment.
- Trial name
- NCT05020431
- Testing
- Biological measuring of collagen fragments biomarker during orthodontic tooth movement
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Gingival Recession
Xenogenous Collagen Matrix Graft With or Without Enamel Matrix Proteins Derivative for Root Coverage
The purpose of this study is to evaluate the reduction of gingival recession of single Miller Class I and II defects treated by coronally advanced flap with subepithelial porcine collagen matrix graft and / or enamel matrix…
- Trial name
- NCT02456337
- Testing
- Mucograft, Emdogain, Coronally Advanced flap
- Where
- Brazil
- Volunteers
- 49 people
- Sponsor
- University of Campinas, Brazil
Vascular Ehlers-Danlos Syndrome
Heart Coherence Training on Vascular Ehlers-Danlos Syndrome Patients
Vascular Ehlers-Danlos Syndrome (VEDS) is caused by pathogenic variants of the COL3A1 gene, resulting abnormal Type III collagen protein.
- Trial name
- NCT05994664
- Testing
- Heartmath Intervention, Control Group
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Baylor College of Medicine
Alport Syndrome
Multi-center Controlled Clinical Trials in Alport Syndrome-A Feasibility Study
Over the past 30 years much has been learned about the molecular genetics and natural history of familial forms of hematuria. However, enhanced understanding of these conditions has yet to generate effective therapies for Alport…
- Trial name
- NCT01696253
- Where
- United States
- Volunteers
- 360 people
- Sponsor
- University of Minnesota
Myopia, Corneal Crosslinking
Advanced Cross Linking for Low-grade Myopia
To evaluate the improvement in myopic refractive error and the corneal endothelial safety with a corneal crosslinking treatment regimen for mild myopia.
- Trial name
- PiXLO2 (NCT03197272)
- Testing
- PiXL
- Where
- Sweden
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Umeå University
Postpartum Rheumatism
Efficacy and Safety of Saussurea Involucrata Liquid Tonic in Patient With Postpartum Rheumatism
This study is a multi-center, randomized, double-blinded, controlled trial with two parallel arms. The study aims to evaluate the efficacy and safety of Involucrata Liquid Tonic in patients with Postpartum Rheumatism.
- Trial name
- NCT06430307
- Testing
- Saussurea Involucrata Liquid Tonic
- Volunteers
- 128 people
- Sponsor
- Quan Jiang
Arthritis, Rheumatoid
Effect of Subcutaneous Polyvidone Collagen Treatment on Hand Recovery in Adult Rheumatoid Arthritis.
A study in geriatric rheumatology on the treatment of rheumatoid arthritis (RA) in older adults is described. Its objective is to compare the effects of subcutaneous polyvidone collagen versus placebo, analyzing clinical…
- Trial name
- NCT06656169
- Testing
- Subcutaneous polyvidone collagen, saline solution
- Where
- 2 sites in Mexico
- Volunteers
- 25 people
- Sponsor
- Instituto Mexicano del Seguro Social
Keratoconus, Pellucid Marginal Corneal Degeneration
Safety & Effectiveness of the PXL-Platinum 330 System for CXL Using Riboflavin Solution
Safety and Effectiveness of the PXL-Platinum 330 System for Corneal Collagen Cross-linking in Eyes With Corneal Thinning Conditions
- Conditions
- Keratoconus, Pellucid Marginal Corneal Degeneration, Corneal Degeneration, Corneal Ectasia
- Trial name
- NCT04667572
- Testing
- PXL-330 Platinum device for crosslinking with Peschke riboflavin solution
- Where
- United States
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- Cornea Associates of Texas
Osteogenesis Imperfecta
Efficacy and Safety of Alendronate in Chinese Children or Adolescents With Osteogenesis Imperfecta
Alendronate should be considered as an alternative therapy of osteogenesis imperfecta (OI) because it significantly increased areal bone mineral density (BMD) and its Z score, decreased fracture incidence, inhibited bone…
- Trial name
- NCT02303873
- Testing
- Alendronate
- Volunteers
- 99 people
- Sponsor
- Peking Union Medical College Hospital
Furcation Defects, Periodontitis
Effect of Laser Use on Guided Tissue Regeneration in Treatment of Molar Teeth With Class 2 Furcation Affected by Periodontitis
Purpose: The proposed study will evaluate and compare the clinical response of using bioresorbable collagen membrane alone or defect debridement with erbium Laser irradiation in conjunction with bioresorbable collagen membrane in…
- Conditions
- Furcation Defects, Periodontitis, Alveolar Bone Loss Beyond Furcation
- Trial name
- NCT01522131
- Testing
- bioresorbable membrane alonewill be used for regeneration of the periodontium(control)
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
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