Clinical trials: Ankylosing Spondylitis (AS), open to volunteers
Arthritis, Spondylitis, Ankylosing
Natural History and Development of Spondyloarthritis
Background: Spondyloarthritis (SpA) is a group of bone and joint disorders that may cause back and joint pain and stiffness. In some cases, SpA can lead to abnormal bone growth affecting the joints and spine.
- Trial name
- NCT01422694
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Axial Spondyloarthritis and Ankylosing Spondylitis
Effects of Land- and Water-Based Exercise in Axial Spondyloarthritis
Axial spondyloarthritis (axSpA) is a chronic inflammatory disease characterized by pain, morning stiffness, restricted spinal mobility, and systemic manifestations.
- Trial name
- NCT07833033
- Testing
- Land-Based Combined Exercise Program, Aquatic Combined Exercise Program, Home Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Izmir University of Economics
Systemic Lupus Erthematosus, Sjogren's Syndrome
Mass Spectrometry-based Immune Profiling in Autoimmune Diseases
Based on mass spectrometry flow method, this study analyzed the typing of new T, B, NK and DC cell subsets in peripheral blood of common autoimmune diseases and their correlation with disease activity, aiming at establishing an…
- Conditions
- Systemic Lupus Erthematosus, Sjogren's Syndrome, Inflammatory Myopathies, Systemic Sclerosis (SSc)
- Trial name
- NCT07188285
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Osteoarthritis, Ankylosing Spondylitis
15-Hydroxyprostaglandin Dehydrogenase in Osteoarthritis and Ankylosing Spondylitis
To evaluate serum and synovial fluid 15-PGDH levels in patients with osteoarthritis and ankylosing spondylitis and determine their associations with clinical and musculoskeletal ultrasound features.
- Trial name
- HPGD-OA-AS-US (NCT07751263)
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Assiut University
Ankylosing Spondylitis, Psoriasis
Evaluation of Serum IL-41 Level in Patients With Ankylosing Spondylitis and Psoriatic Arthritis
Psoriatic arthritis (PsA) and ankylosing spondylitis (AS) are chronic inflammatory diseases within the spectrum of spondyloarthritis, characterized by immune-mediated inflammation and progressive functional impairment.
- Trial name
- NCT07648836
- Testing
- IL 41
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
Rheumatoid Arthritis (RA), Ankylosing Spondylitis (AS)
An Investigation of the Effect of Smartphone Usage Levels on Cervical Posture, Tongue Pressure, Balance, and Neck Disability in Individuals With Rheumatoid Arthritis and Ankylosing Spondylitis
The purpose of this cross-sectional and comparative study is to investigate the impact of smartphone addiction on the cervical posture, musculoskeletal system, balance, and tongue pressure in individuals diagnosed with Rheumatoid…
- Conditions
- Rheumatoid Arthritis (RA), Ankylosing Spondylitis (AS), Forward Head Posture
- Trial name
- NCT07627542
- Where
- Turkey (Türkiye)
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Merve Şahin
Ankylosing Spondylitis and Psoriatic Arthritis Patients
TNFAIP3 Gene Expression in Ankylosing Spondylitis and Psoriatic Arthritis Patients and Its Relation to Disease Activity
1. Identify gene expression of TNFAIP3 in ankylosing spondylitis and psoriatic arthritis patients. 2. Detect relation between TNFAIP3 and disease activity. Inclusion criteria: 1.
- Trial name
- NCT07507487
- Testing
- Detection of TNFAIP3 gene expression by real time PCR.
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Asmaa Hassan mohamed Abdel Mawjoud
Rheumatic Diseases, Adult Onset Still Disease
Rheumatology Patient Registry and Biorepository
To facilitate clinical, basic science, and translational research projects involving the study of rheumatic diseases.
- Conditions
- Rheumatic Diseases, Adult Onset Still Disease, Ankylosing Spondylitis, Psoriatic Arthritis
- Trial name
- NCT04402086
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Yale University
Ankylosing Spondylitis
Ankylosing Spondylitis
The goal of this observational study is to measure the serum level of cytokines IL-17, IL-38,IL-41, and gene expression of HLA-B27 gene in ankylosing spondylitis patients and healthy control group.
- Trial name
- Interleukins (NCT07396194)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Sohag University
Ankylosing Spondylitis, AS
Expression of Tim-3 on Neutrophils in Ankylosing Spondylitis
1. To investigate the expression of Tim-3 on neutrophils in ankylosing spondylitis patients and its correlation with disease activity and inflammatory markers. 2.
- Conditions
- Ankylosing Spondylitis, AS, Tim3
- Trial name
- NCT07383805
- Where
- Egypt
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Assiut University
Post-Acute COVID-19 Syndrome, ME/CFS
Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation Research
The unhide® Project is a non-interventional, longitudinal research study designed to establish a secure data repository of demographic, health, and lifestyle information from individuals with brain inflammation and related…
- Conditions
- Post-Acute COVID-19 Syndrome, ME/CFS, Rheumatic Arthritis, Juvenile Rheumatoid Arthritis (JRA)
- Trial name
- NCT04806620
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Brain Inflammation Collaborative
Ankylosing Spondylitis (AS), Irisin
The Effect of Exercise on Serum Irisin Levels and Clinical Parameters in Patients With Axial Spondyloarthritis.
This study aimed to investigate the effects of high-intensity intermittent exercise and moderate-intensity continuous exercise on serum irisin levels, disease activity, functional status, and quality of life in patients with…
- Trial name
- NCT07327073
- Testing
- High-Intensity Interval Training, Moderate-Intensity Continuous Exercise, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Kirsehir Ahi Evran Universitesi
Rheumatoid Arthritis (RA, Ankylosing Spondylitis
Skin Autofluorescence Assessment of Advanced Glycation End Products in Rheumatic Diseases
Rheumatic diseases are chronic inflammatory conditions that can lead to long-term tissue damage and increased cardiovascular and metabolic risk.
- Conditions
- Rheumatoid Arthritis (RA, Ankylosing Spondylitis, Psoriatic Arthritis, Reactive Arthritis (ReA)
- Trial name
- NCT07329556
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Bursa City Hospital
Ankylosing Spondylitis, Balance Assessment
Ultrasound Assessment of Neck Muscles and Balance in Male Patients With Ankylosing Spondylitis
The aim of this study is to evaluate the relationship between ultrasonographic measurements of the cervical muscles and balance parameters in patients diagnosed with ankylosing spondylitis (AS)
- Conditions
- Ankylosing Spondylitis, Balance Assessment, Balance, Spondylarthropathies; Spondylitis, Ankylosing
- Trial name
- NCT06967883
- Testing
- Ultrasonographic assessment of Cervical Multifidus and Longus Colli Muscle Thickness, Postural Balance and Limit of Stability using the balance platform,Cervical Flexion and Extension Strength
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Asthma
The Effect of Anti-IL17 on Airway Hyperresponsiveness and Resistance
This observational longitudinal cohort study aims to assess the effect of monoclonal antibodies targeting interleukin 17 (anti-IL-17) on airway hyperreactivity and airway resistance.
- Trial name
- NCT06224634
- Where
- Denmark
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Hvidovre
Ankylosing Spondylitis, Rheumatic Arthritis
Biomarkers in Inflammatory Rheumatic Diseases Diagnosis
Ankylosing spondylitis (AS), Rheumatoid Arthritis (RA) and Systemic Lupus Erythematosus (SLE) are three diseases where early diagnosis remains a major challenge.
- Conditions
- Ankylosing Spondylitis, Rheumatic Arthritis, Systemic Lupus Erythematosus
- Trial name
- BIRDD (NCT06778343)
- Where
- Portugal
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Universidade Nova de Lisboa
Ankylosing Spondylitis
Effect of IL17 Inhibitor in Comparison With Anti-TNF in Patients With Ankylosing Spondylitis
Ankylosing spondylitis (AS) is a chronic, inflammatory autoimmune disease characterized by axial bone inflammation. The main clinical manifestations include back pain and progressive spinal rigidity, as well as inflammation of…
- Trial name
- NCT06642207
- Testing
- CBC
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sohag University
Ankylosing Spondylitis
Inturlekin L33 in Ankylosing Spondylities Patients and Its Relation to Subclinical Atherosclerosis
detect level of Inturlekin 33 in ankylosing spondyilits patient measure CIMT (carotid intima media thickness ) by carotid duplex to detect subclinical atherosclerosis in ankylosing spondyitis patients detect the relation between…
- Trial name
- NCT06564155
- Testing
- carotid duplex
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Assiut University