Clinical trials: Inflammatory Mediators
Healthy
A Study of Adalimumab on Inflammatory Mediators Following a Systemic Endotoxin Challenge
The purpose of the study is to characterize the inflammatory response to lipopolysaccharide (LPS; molecules that contains fats and carbohydrates) in the presence of a targeted immune pathway modulator.
- Trial name
- NCT05884242
- Testing
- Adalimumab, Lipopolysaccharide (LPS)
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Myopia, Astigmatism
Early Changes Between Lenticule Extraction and Small-Incision Lenticule Extraction
The aim is to evaluate the short-term changes in ocular surface measures and tear inflammatory mediators after lenticule extraction (FLEx) and small-incision lenticule extraction (SMILE) procedures.
- Trial name
- NCT02540785
- Testing
- lenticule extraction, small-incision lenticule extraction
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Obesity, Inflammation
Gene Expression and Inflammation in Overweight Subjects
This study will look at gene expression (whether particular sets of genes are activated ["turned on"] or deactivated ["turned off"]) in overweight people as compared to non-overweight individuals.
- Conditions
- Obesity, Inflammation, Nutrition Therapy
- Trial name
- NCT00344266
- Where
- United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Peri-Implantitis, Peri-implant Mucositis
Characterizing the Inflammation Around Dental Implants
The use of titanium dental implants has become a common modern treatment to restore teeth. Although the success rate of dental implants is high, inflammation around the dental implant still occurs.
- Conditions
- Peri-Implantitis, Peri-implant Mucositis, Implant Site Reaction, Implant Site Infection
- Trial name
- NCT05675241
- Testing
- Clinical examination of a dental implant, Radiological Examination, Peri-implant crevicular fluid sample collection
- Where
- Canada
- Volunteers
- 177 people, healthy volunteers welcome
- Sponsor
- McGill University
Healthy, Inflammatory Disease
Genetic Variants and Regulation of Specialized Pro-resolving Mediator
Inflammation is the way that the body reacts against infection, injury or illness. An uncontrolled inflammatory response can lead to the development of inflammatory diseases, such as rheumatoid arthritis and cardiovascular…
- Conditions
- Healthy, Inflammatory Disease, Cardiovascular Diseases
- Trial name
- NCT04698291
- Testing
- Blood Donation
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Asthma
Molecular Mechanism of Asthma
The aim of this study is to investigate the mechanisms whereby lung function is decreased in asthma and sensitivity to treatment.
- Trial name
- NCT00180726
- Testing
- Blood sampling, Endoscopic Bronchoscopy, Spirometry
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- Imperial College London
Myopia, Astigmatism
Changes Between Lenticule Extraction and Femtosecond Laser-assisted Laser in Situ Keratomileusis
The aim is to evaluate the short-term changes in ocular surface measures and tear inflammatory mediators after lenticule extraction (FLEx) and femtosecond laser-assisted laser in situ keratomileusis (FS-LASIK) procedures.
- Trial name
- NCT02550353
- Testing
- lenticule extraction, femtosecond laser-assisted laser in situ keratomileusis
- Where
- China
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Psoriasis
INulin-type Fructans-induced Gut Microbiota Modulation Impact on GUT-SKIN Axis Parameters in Psoriasis
There is increasing evidence of a strong, bidirectional correlation between the gut and the skin, that associates gastrointestinal health with skin homeostasis and allostasis.
- Trial name
- INGUTSKIN (NCT05971992)
- Testing
- Chicory-derived inulin-type β-fructans, Maltodextrin
- Where
- 2 sites in Poland
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Polish Academy of Sciences
Maternal Obesity
Impact of B. Bifidum 900791 Intake on Breast Milk Characteristics of Obese Mothers
Human breast milk harbours a specific microbiota including bacteria from the Lactobacillus and Bifidobacterium genera, that contribute to the bacterial colonization of the infant gut in the post-natal period.
- Trial name
- NCT03913364
- Testing
- Probiotic
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Chile
Overactive Bladder, Painful Bladder Syndrome
Changes in Inflammatory and Contractile Protein Expression in Patients With Painful Bladder Syndrome/IC.
Interstitial cystitis (IC)/chronic pelvic pain syndrome (CPPS) is a clinical syndrome of pelvic pain and/or urinary urgency/frequency in absence of a specific cause such as bacterial infection or damage to the bladder.
- Conditions
- Overactive Bladder, Painful Bladder Syndrome, Chronic Pelvic Pain Syndrome, Cystitis, Interstitial
- Trial name
- NCT00775281
- Where
- Switzerland
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Inflammatory Status, P-cresol
HFR Cartridge and Inflammation
A major limitation of standard hemodialysis is that it does not clear the plasma from interleukin-6 (IL-6) and p-cresol, two uremic toxins responsible for the high cardiovascular risk in end stage renal disease (ESRD).
- Trial name
- HFR (NCT01865773)
- Testing
- HFR dialysis
- Where
- Italy
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Federico II University
Pulpitis in Permanent Teeth, Dental Caries Extending to Pulp
Pulp Inflammatory Markers and Outcome of Pulpotomy
This is a prospective clinical study that aims to investigate the level of inflammatory mediators in the inflamed dental pulp and its potential relationship to the outcome of full pulpotomy in mature permanent teeth with carious…
- Trial name
- pulpitis (NCT06960603)
- Testing
- Full pulpotomy
- Where
- Jordan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Hayfever
Repeat Nasal Allergen Challenge
This is a non-drug, biomarker study to assess the utility of the model of repeated nasal allergen challenges in subjects with atopic rhinitis as a method of inducing an increased response to inhaled allergen, which will more…
- Trial name
- NCT00290368
- Testing
- Skin Prick Test, Nasal allergen challenge, Nasal filter paper placement
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Degenerative Joint Disease, Osteoarthritis
An Analysis of Potential Sex Differences in Knee Osteoarthritis
This pilot study will use tissues and fluids that are normally discarded during the course of total knee replacement surgery to investigate potential sex differences in knee osteoarthritis.
- Trial name
- NCT01403207
- Testing
- musculoskeletal
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mary O'Connor
Healthy
Effect of Daily Low Dose Aspirin on Exhaled Inflammatory Mediators in Normal Subjects
Hypothesis: Low dose aspirin does not change exhaled inflammatory breath mediators in normal subjects.
- Trial name
- NCT00898222
- Testing
- aspirin
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
COPD, Emphysema
Regulation of Inflammatory Mediators in Chronic Obstructive Pulmonary Disease
The aim of this study is to investigate the mechanisms whereby lung function is decreased in COPD. The hypothesis is that in diseases such as COPD, inflammatory cells including neutrophils, macrophages and lymphocytes migrate to…
- Trial name
- NCT00147095
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Symptomatic Apical Periodontitis
Postoperative Pain and Substance P Levels After Bioceramic vs Calcium Hydroxide Intracanal Medicaments in Symptomatic Apical Periodontitis
Clinical Evaluation of the Postoperative Pain and Substance P levels Following the use of Bioceramic verses Calcium Hydroxide Intracanal Medicaments in Permanent Mandibular molars with Symptomatic Apical Periodontitis
- Trial name
- (BCvsCaOH) (NCT07585721)
- Testing
- Calcium Hydroxide (Ca(OH)2), Bioceramic Intracanal Medicament
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Atherosclerosis, Inflammation
Sitagliptin Effects on Arterial Vasculature and Inflammation in Obesity
Abdominal obesity is a major risk factor for heart attack, stroke, peripheral vascular disease, dementia, cancer and Type 2 diabetes.
- Trial name
- SAVORO (NCT02576288)
- Testing
- Sitagliptin
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Periodontitis
Effect Of Non-Surgical Periodontal Treatment On Lipoxin a4 Levels
The aim of this study was to evaluate the levels of lipoxin A4 (LXA4), prostaglandin E2 (PGE2) and leukotriene B4 (LTB4) in gingival crevicular fluid (GCF) and saliva in individuals with periodontal healthy and chronic…
- Trial name
- NCT04053660
- Testing
- Non-surgical periodontal treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ordu University
Peri-implantitis
A Comparison of Inflammatory Mediators Surrounding Titanium or Zirconium Implant Abutments
The purpose of this study is to determine whether there are differences in inflammatory markers and bone-mediator protein expression in the fluid surrounding implant abutments manufactured with either titanium or zirconium.
- Trial name
- NCT01870349
- Testing
- Gingival Crevicular Fluid Sampling
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Christopher Barwacz