Clinical trials: Collagen Disorders
Ehlers-Danlos Syndrome (EDS), Complex Regional Pain Syndrome (CRPS)
Two Point Discrimination
SPECIFIC AIMS Pain in both youth and adults is a complex, subjective and personal experience, and remains poorly understood. One particularly perplexing dimension of some forms of pain is the tendency of pain to spread outside of…
- Conditions
- Ehlers-Danlos Syndrome (EDS), Complex Regional Pain Syndrome (CRPS), Amplified Musculoskeletal Pain Syndrome (AMPS), Low Back Pain
- Trial name
- TPD (NCT03686748)
- Testing
- Two-point discrimination training, One-point discrimination training
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Cognition, Inflammation Biomarkers
Dietary Supplements and Middle Aged Women (Collagen & Omega)
This study will examine the effects of combining different types of dietary supplements on various aspects of health and wellbeing in middle aged women.
- Conditions
- Cognition, Inflammation Biomarkers, Bone Metabolism Biomarkers, Fatigue Symptom
- Trial name
- NCT07740967
- Testing
- Collagen peptides and omega-3
- Where
- United Kingdom
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Obesity & Overweight, Collagen Protein
Collagen Supplements and Post-MBS Muscle Mass/Body Image
This prospective, observational cohort study aims to evaluate whether the use of collagen-containing supplements is associated with differences in muscle mass, body composition, and body image among patients who have undergone…
- Conditions
- Obesity & Overweight, Collagen Protein, Bariatric Surgery, Metabolic and Bariatric Surgery
- Trial name
- NCT07809152
- Testing
- Collagen-containing supplement
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Mudanya University
Allergic Reaction
Allergy Potential of Omeza Collagen Matrix in Human Subjects Using the Skin Prick Method
Single-center, monadic, one day study utilizing the skin prick method to assess the allergy potential of Omeza Collagen Matrix in Human Subjects
- Trial name
- NCT04510376
- Testing
- Test Article, Positive Control, Negative Control
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Omeza, LLC
Scar Keloid
Intralesional Triamcinolone Acetonide and Its Combination With 5-fluorouracil in Keloids and Hypertrophic Scars
Summary: Keloids and hypertrophic scars are benign fibrous growth, differing mainly by overgrowth beyond the initial defect in keloid whereas hypertrophic scar is confined to initial lesion and tends to regress over the years.
- Trial name
- NCT04812626
- Testing
- 5-Fluorouracil
- Where
- Nepal
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- B.P. Koirala Institute of Health Sciences
Bone Loss
Lateral Ridge Augmentation Using Cross-linked or Non-cross-linked Collagen Membrane
The objective of the present trial is to test clinically, radiographically and histologically , in a lateral alveolar ridge augmentation model (without simultaneous implant placement) the efficiency in supporting bone formation…
- Trial name
- NCT04402671
- Testing
- non-cross-linked porcine skin collagen membrane, glutaraldehyde cross-linked bovine collagen membrane
- Where
- Lebanon
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Gonarthrosis
Intraarticular Collagen in Patients With Gonarthrosis
The objective of this clinical trial is to verify the effectiveness of polyvinyl pyrrolidone collagen in all patients with symptomatic gonarthrosis grades II-IV in patients over 40 years of age.
- Trial name
- NCT06275880
- Testing
- Intra-articular infiltration of PVP Collagen, Rehabilitation
- Where
- Mexico
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Instituto Mexicano del Seguro Social
Skin Diseases, Hypertrophic Scar
Piezoelectric Drived Microneedling in Treating Refractory Skin Diseases
Piezoelectric drived microneedling treats refractory skin disorders using hollow microneedles assisted by ultrasound. Mechanically, the injection of medicine by hollow microneedling could makes the distribution of medicine more…
- Conditions
- Skin Diseases, Hypertrophic Scar, Keloid, Plantar Wart
- Trial name
- NCT05488860
- Testing
- Triamcinolone acetonide(scar)/5-ALA(others), Piezoelectric drived microneedling, 5-ALA (a photosensitizer for photodynamic therapy).
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Xiangya Hospital of Central South University
Vascular Ehlers-Danlos Syndrome
Biomarkers in Vascular Ehlers-Danlos Syndrome
The purpose of this study is to determine whether patients with vascular Ehlers-Danlos syndrome present significant and specific changes of arterial endothelial and smooth muscular cell signalling/secretion, in comparison to…
- Trial name
- MEDIC (NCT02165085)
- Where
- France
- Volunteers
- 211 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Scoliosis, Juvenile Idiopathic Arthritis
Structured 3D Exercise and the Conventional Exercise Program for Scoliosis in Children With Rheumatic Disease
Usage including cases followed up with rheumatism diagnosis and treatment in Istanbul University-Cerrahpasa Medical Faculty Pediatric Rheumatology Clinic, Physiotherapy and Rehabilitation Unit.
- Trial name
- NCT05377086
- Testing
- Schroth 3-Dimensional scoliosis exercise, conventional scoliosis exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Biruni University
Alveolar Osteitis
The Effect of Post-extraction Collagen Sponge Application on Alveolar Osteitis
The goal of this randomized controlled trial is to compare pain, mouth opening, and alveolar osteitis following surgical extraction of bilateral symmetrical impacted lower third molars using two types of wound closures.
- Trial name
- NCT05850650
- Testing
- Application of a collagen sponge after surgical extraction of impacted 3rd molar, No collagen sponge application after surgical extraction of impacted 3rd molar
- Where
- Saudi Arabia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Riyadh Colleges of Dentistry and Pharmacy
Keratoconus
The Additional Role of Supplemental Oxygen Therapy in Accelerated Corneal Collagen Cross-linking in Progressive Keratoconus. A Randomized Clinical Trial
It is aimed to investigate the role of supplemental systemic oxygen therapy during accelerated corneal collagen crosslinking (CXL).
- Trial name
- NCT04343326
- Testing
- perform corneal collagen cross linking accelerated and delivery of systemic oxygen, perform corneal collagen cross linking accelerated and without additional oxygen therapy, perform Conventiona corneal collagen cross linking
- Where
- Iran
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences
Chronic Periodontitis
Autologous Alveolar Bone Marrow Mesenchymal Stem Cells for the Reconstruction of Infrabony Periodontal Defects
Systemically healthy periodontitis patients are recruited from new referrals to the Department of Periodontology and Biology of Implants, AUTh.
- Trial name
- PerioRegen (NCT02449005)
- Testing
- BM-MSCs/fibrin glue/collagen fleece, Fibrin glue/collagen fleece, Open flap debridement
- Where
- Greece
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Glaucoma, Cataract
Phacotrabeculectomy With Collagen Matrix Implant (Ologen®) Versus Mitomycin C
1. Study objective: To assess the efficacy and safety of collagen matrix implant (Ologen®; OLO) in phacotrabeculectomy and to compare with mitomycin C (MMC) augmented phacotrabeculectomy. 2.
- Conditions
- Glaucoma, Cataract, Wound Heal
- Trial name
- NCT03506542
- Testing
- Ologen, Phacotrabeculectomy, Mitomycin C
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Medical University of Lublin
Senile Purpura, Bateman's Purpura
Broad Band Light for the Treatment and Prevention of Senile Purpura
There will be five subjects over the age of 65, each with at least one ecchymotic lesion on each arm measuring at least one cm, and five control subjects under the age of 35, both who will be randomized to undergo 4 Sciton Broad…
- Trial name
- NCT03690375
- Testing
- Broad Band Light (BBL)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Siperstein Dermatology
Keloid
Case-control Study on Matrix Metalloproteinase Levels in Tissue in Patients With Keloid Scar
Purpose: To compare the levels of matrix metalloproteinase-1 (MMP-1), MMP-8, MMP-13 and tissue inhibitor of metalloproteinases (TIMPs) in keloid skin tissue with normal skin in the same patient and with normal discarded skin…
- Trial name
- NCT01125137
- Testing
- Removal of Keloid
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Blisters, Second Degree Burns
Evaluation and Comparison of Keloids and Second Degree Burns Blisters Fluid
It is well documented that following thermal burns injury the development of hypertrophic scars and keloid (HSK) ranges between 40 to 90%.
- Conditions
- Blisters, Second Degree Burns, Wounds
- Trial name
- NCT01627769
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Carmel Medical Center
Mucositis
Surgical Protocol for Prevention of Mucositis
The main goal of implant therapy is to obtain long-term peri-implant health. Among local risk factors in the etiology of peri-implant diseases the absence of keratinized tissue (KT) around the implant has been reported.
- Trial name
- NCT04628520
- Testing
- Free gingival graft, Collagen matrix, Maintenance
- Where
- Italy
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Università Vita-Salute San Raffaele
Extraction Socket Healing, Extraction, Tooth
The Effect of Collagen In Tooth Extraction Procedures
This study is aimed at assessing the effect of an animal-derived collagen matrix on bone and soft tissues in the human teeth. Single-rooted teeth that are beyond restoration and in need of extraction will be included in the…
- Trial name
- NCT07270510
- Testing
- Collagen Matrix soft tissue graft
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Altinbas University
Skin Condition
Efficacy Evaluation of Triple up® Collagen Drink on Skin Condition
To assess Triple up® Collagen Drink on skin condition improvement
- Trial name
- NCT04225091
- Testing
- Testing product, Blank
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- TCI Co., Ltd.