Clinical trials: Observational
Coronary Heart Disease, Arrhythmia
ECG and VCG in Dependence of Body Posture
The electrocardiogram (ECG) is an important diagnostic procedure in medicine mainly to detect circulation disorders and problems of the spread of the electrical heart impulse.
- Trial name
- EVER (NCT02094989)
- Testing
- posture dependence of VCG-ECG-transformation
- Where
- Switzerland
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Bern University of Applied Sciences
Acute Respiratory Disease, COPD Exacerbation Acute
Study of Hospitalised Patients With Acute Respiratory Conditions
The goal of this observational study is to learn about the short- and long-term outcomes of people admitted to hospital with an acute respiratory condition, including exacerbations of chronic lung disease, and to understand…
- Conditions
- Acute Respiratory Disease, COPD Exacerbation Acute, Asthma, Pneumonia
- Trial name
- CHESTY (NCT05095090)
- Where
- United Kingdom
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Cow Milk Allergy
Growth of Infants With Cow's Milk Allergy Fed an Amino Acid-based Formula Containing Two Human Milk Oligosaccharides
The main aim of this study is to provide longitudinal growth data in infants with moderate-to-severe cow's milk allergy fed an amino acid-based formula with two added human milk oligosaccharides.
- Trial name
- PLATYPUS (NCT03661736)
- Testing
- Food for Specific Medical Purpose
- Where
- Australia
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Dermal Filler
Safety and Efficacy of the HA-based Dermal Fillers HYAcorp Lips and Face
Purpose of this study is the demonstration of safety and efficacy of the dermal fillers HYAcorp Lips and HYAcorp Face for restoration of the facial volume and contour.
- Trial name
- PMCF_HYAcorp (NCT04546516)
- Testing
- HYAcorp Lips and HYAcorp Face
- Where
- 2 sites in Germany
- Volunteers
- 167 people, healthy volunteers welcome
- Sponsor
- BioSCIENCE GmbH
Diabetes, Diabetes Mellitus, Type 1
Evaluation of Biomarker Expression in Diabetic and Healthy Subjects Over a One Year Period
This study is conducted in the United States of America (USA). The aim of this study is to assess longitudinal variation of immune biomarkers in subjects with type 1 diabetes (T1D), type 2 diabetes (T2D) and healthy, non-diabetic…
- Conditions
- Diabetes, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Healthy
- Trial name
- NCT01900834
- Testing
- No treatment given
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
OSAHS, Gastrointestinal Endoscopy
Observation of Clinical Effect of New Oropharyngeal Airway in Patients With OSHAS During Painless Gastroenteroscopy
the(obstructivesleepapneahypoapneasyndromeOSAHS) is a kind of to sleep appear periodically in the process of syndrome characterized by partial or complete obstruction of upper respiratory tract.Patients with obstruction during…
- Conditions
- OSAHS, Gastrointestinal Endoscopy, Airway Complication of Anesthesia
- Trial name
- NCT06594380
- Testing
- Group using new oropharyngeal airway (experimental group), Endoscopic bite group (control group)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Jianbo Wu
Microbial Colonization
Evaluation of Bacterial Flora Among Operation Theatre Staff at a Tertiary Care Hospital
Health care associated infection (HCAI) is a serious health hazard as it leads to increased morbidity and mortality of patients, length of hospital stay and costs associated with increased hospital stay.
- Trial name
- NCT04089683
- Testing
- Swab stick
- Volunteers
- 361 people, healthy volunteers welcome
- Sponsor
- Kamineni Academy of Medical Sciences and Research Centre
Mesothelioma, Lung Neoplasms
Chest Wall Motion Analysis in Disease
Breathing movements, called chest wall motion, are very complex. The investigators are studying how movement of the abdomen, ribs and diaphragm contribute to breathing and how this differs with different diseases in the chest.
- Conditions
- Mesothelioma, Lung Neoplasms, Surgery, Cystic Fibrosis
- Trial name
- CWM (NCT02958683)
- Testing
- Chest wall motion analysis
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Heart of England NHS Trust
Bleeding
Bleeding Events After Triple Antithrombotic Therapy Initiation.
The optimal antithrombotic therapy for patients requiring anticoagulation after coronary stenting is unknown. Double platelets suppressive agents combined with oral anticoagulation (triple antithrombotic therapy) remains the Gold…
- Trial name
- HEMOTRI (NCT03203980)
- Testing
- Triple antithrombotic therapy
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Microcirculatory Status, Spectroscopic Analysis
Near-Infrared Spectroscopy Measurements in Chronic Obstructive Pulmonary Disease
Participants were selected based on three groups: healthy, chronic obstructive pulmonary disease, and chronic renal disease. NIRS was used to measure tissue oxygenation on the thenar region of the right hand.
- Conditions
- Microcirculatory Status, Spectroscopic Analysis, COPD, Renal Failure
- Trial name
- NIRS (NCT06976762)
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Edentulous, Alveolar Process Atrophy
Evaluation of Implant Stability Changes in Sites Prepared with Different Osseodensification Techniques: a Prospective Observational Clinical Study
The goal of this observational study is to compare, within a cohort of patients requiring rehabilitation in two different sites of the premolar area in the upper maxilla, the primary and secondary stability of implants placed in…
- Trial name
- NCT06679894
- Testing
- Implant site preparation with osteotomes and electrified mallet, Implant site preparation with osseodensification drills
- Where
- Italy
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Pregnancy, Anxiety
Owlet Band Observational Study: Observe the Use of a New Pregnancy Tracker for Expecting Mothers
This is an observational research study of a new pregnancy tracker used to gather information about a pregnant woman's general wellness.
- Conditions
- Pregnancy, Anxiety, Stress
- Trial name
- NCT04419051
- Testing
- Owlet Band
- Where
- United States
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Owlet Baby Care, Inc.
HIV Infections
Observational Study of Blood Treated With Cytolin
Primary Objective: To determine the mechanism of Cytolin's effect on HIV replication from blood drawn from HIV-positive and HIV-negative individuals after exposure to Cytolin.
- Trial name
- NCT01048372
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- CytoDyn, Inc.
HIV I Infection
Role of the IL33/Amphiregulin Pathway as a Potential Therapeutic Target in HIV Infection
Interleukin33 organize local immune reactions, especially at epithelial barriers. ST2 is the IL33 receptor. The sST2 rate is higher for patient living with HIV and is an independent predictable factor of mortality.
- Trial name
- NCT03622177
- Testing
- biopsie, blood drawn
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- ANRS, Emerging Infectious Diseases
MASH - Metabolic Dysfunction-Associated Steatohepatitis
Rezdiffra Pregnancy and Lactation Registry
To evaluate pregnancy and clinical outcomes in women with NASH and their infants after exposure to Rezdiffra at any time during pregnancy and/or lactation.
- Trial name
- NCT07541469
- Testing
- Rezdiffra
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Madrigal Pharmaceuticals, Inc.
Diabetes Mellitus, Hypertension
An International Prospective, Observational, Multi-centre Study on the Duration of Pre-operative Liquid Fasting
The investigators will be performing an international prospective, observational, multi-centre, cross-sectional study to determine the actual duration of preoperative liquid fasting time in European patients.
- Conditions
- Diabetes Mellitus, Hypertension, Ischaemic Heart Disease, Comorbidities and Coexisting Conditions
- Trial name
- THIRST (NCT06527703)
- Testing
- no intervention
- Where
- Malta
- Volunteers
- 5,100 people, healthy volunteers welcome
- Sponsor
- Mater Dei Hospital, Malta
Cardiovascular Risk
Connection Between General Practitioner's (GP's) Estimation of Cardiovascular Risk and Theoretical Calculation in France
The purpose of this study is to evaluate connection between GP's estimation of cardiovascular risk and theoretical calculation.
- Trial name
- NCT01039402
- Where
- 275 sites in France
- Volunteers
- 13,502 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Obstructive Sleep Apnoea (OSA), Hypoventilation Syndrome
Sleep-disordered Breathing Database
The goal of this study is to collect clinical data on patients who have had a sleep study and are given a diagnosis of a sleep related breathing disorder such as obstructive sleep apnoea.
- Trial name
- NCT07402603
- Where
- United Kingdom
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Royal Free Hospital NHS Foundation Trust
Microcirculation Detection in Diabetic Patients
The Predictive Value of Sidestream Dark Field Imaging in Diabetic Nephropathy
Diabetic microangiopathy refers to the pathological changes of arterioles, capillaries and venules in diabetic patients. Due to the impacts including glycol-metabolism disorder, disturbance of lipid metabolism, cytokine…
- Trial name
- NCT04403945
- Testing
- Sidestream dark field(SDF) imagining
- Where
- China
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Third Military Medical University
Chronic Liver Disease
An Observational Study Evaluating Patients With Chronic Liver Diseases Associated With Hepatic Steatosis
Hepatic steatosis may cause inflammation and fibrosis within the liver potentially leading to end-stage liver disease cirrhosis, liver failure and death.
- Trial name
- FALL (NCT05335603)
- Where
- Denmark
- Volunteers
- 335 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen