Clinical trials: Cross-sectional Study
Asthma, Cough
A Cross-sectional Study to Measure Cough in Severe Asthma
This study aims to characterise cough in severe asthma through an observational cross-sectional analysis of patients stratified by inflammatory biomarker profile using a number of subjective and objective cough measurement tools.
- Trial name
- CISA (NCT03999203)
- Testing
- Citric acid, Leicester Cough monitor, fractional exhaled nitric oxide testing (FeNO)
- Where
- United Kingdom
- Volunteers
- 61 people
- Sponsor
- Queen's University, Belfast
Achilles Tendon Rupture
E-Stim and Achilles Tendon Repair Study
Calf muscle atrophy (muscle degeneration) is common following Achilles tendon repair due to the immobilization period necessary to ensure optimal healing.
- Trial name
- E-Stim (NCT01833936)
- Testing
- Compex® muscle stimulator, (inactive) muscle stimulator
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Orthopedic Foot and Ankle Center, Ohio
Rheumatoid Arthritis
Ultrasound Efficacy in Moderate Rheumatoid Arthritis
The objectives of this research study are to determine the frequency of low synovitis scores by ultrasound in patients with Rheumatoid Arthritis in moderate or high disease activity and to compare physician treatment…
- Trial name
- NCT04662359
- Testing
- Ultrasound Assessment
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- University of Pennsylvania
Pulmonary Disease, Chronic Obstructive
The OPTI Study in Spain Looks at the History Flare-ups in Patients With Chronic Obstructive Pulmonary Disease (COPD) Treated With Inhaled Steroids.
This non-Interventional, descriptive, cross-sectional cohort and multicentre study will be conducted with COPD patients attended at Spanish Primary Care offices.
- Trial name
- NCT03611777
- Testing
- Inhaled corticosteroid
- Where
- 169 sites in Spain
- Volunteers
- 901 people
- Sponsor
- Boehringer Ingelheim
Stage IV Non-small Cell Lung Cancer
BEPACT- Lung: Impact of Patient Characteristics on Pneumo-oncologists Non Small Cell Lung Cancer (NSCLC) Systemic Treatment Decision in Belgium
The treatment landscape of metastatic non small cell lung cancer (NSCLC) is rapidly evolving. There are new diagnostic and treatment options available in the coming months and years.
- Trial name
- BEPACT- Lung (NCT03959137)
- Testing
- None - Common practice
- Where
- 21 sites in Belgium
- Volunteers
- 215 people
- Sponsor
- MSD Belgium BVBA
Carpometacarpal Osteoarthritis
Thumb Osteoarthritis: A Cross-Sectional Study of Mechanisms
This study examines carpometacarpal osteoarthritis (CMC OA) and aims to elucidate the biomechanical, neuromuscular, and somatosensory mechanisms that contribute to CMC OA symptoms by using orthopaedic biomechanics and…
- Trial name
- NCT04104477
- Testing
- Range of Motion Tasks, Strength Tasks
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of Florida
Hearing Loss, Hearing Loss, Conductive
Cross-sectional Evaluation of the Subjective Performance and Satisfaction With Ponto Sound Processors
The study is a non-interventional, observational, cross-sectional, study on users of Ponto sound processors. The purpose of this study is to evaluate subjectively assessed hearing performance and satisfaction with Oticon…
- Conditions
- Hearing Loss, Hearing Loss, Conductive, Hearing Loss, Unilateral
- Trial name
- BC112 (NCT05356221)
- Testing
- Ponto Sound processor
- Where
- United States
- Volunteers
- 170 people
- Sponsor
- Oticon Medical
Type 1 Diabetes Mellitus, Maturity-Onset Diabetes of the Young, Type 2
Contribution of Hyperinsulinemia vs. Hyperglycemia to Insulin Resistance in Type 1 Diabetes and Maturity Onset Diabetes of the Young, Type 2 (MODY2)
The purpose of this study is to determine the key factors influencing insulin sensitivity in type 1 diabetes (T1DM) and maturity onset diabetes of the young, type 2 (MODY2).
- Conditions
- Type 1 Diabetes Mellitus, Maturity-Onset Diabetes of the Young, Type 2, MODY2, Insulin Resistance
- Trial name
- NCT02971202
- Testing
- Hyperinsulinemic, euglycemic clamp, 20% dextrose
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Narcolepsy
A Study to Collect Information of People With Narcolepsy in Spain
This study aims to review information of people with a sleep condition called narcolepsy. Narcolepsy is a condition that causes extreme sleepiness during the day including falling asleep suddenly.
- Trial name
- SOMNUS (NCT04667338)
- Where
- Spain
- Volunteers
- 214 people
- Sponsor
- Takeda
Transthyretin Familial Amyloidosis Polyneuropathy (TTR-FAP), Transthyretin Cardiomyopathy (TTR-CM)
Burden of Disease Study In Patients With Transthyretin Familial Amyloidosis Polyneuropathy (TTR-FAP) orTransthyretin Cardiomyopathy (TTR-CM) And Caregivers
This study is an online (web-based) or paper-based survey for patients with transthyretin familial amyloidosis polyneuropathy (TTR-FAP) and caregivers.
- Conditions
- Transthyretin Familial Amyloidosis Polyneuropathy (TTR-FAP), Transthyretin Cardiomyopathy (TTR-CM), Familial Amyloid Cardiomyopathy, Senile Systemic Amyloidosis (SSA)
- Trial name
- NCT01604122
- Testing
- No drug
- Volunteers
- 1 people
- Sponsor
- Pfizer
Diffuse Large B-cell Lymphoma
Prognostic Value of Clinical and Biological Factors in Patients With Refractory/Relapsed Diffuse Large B-cell Lymphoma
The purpose of this study is to evaluate the prognostic value of clinical and biological factors in patients with refractory/relapsed Diffuse Large B-Cell Lymphoma.
- Trial name
- PRO-R-IPI (NCT01369784)
- Where
- 56 sites in Spain
- Volunteers
- 158 people
- Sponsor
- Grupo Español de Linfomas y Transplante Autólogo de Médula Ósea
Neuromuscular Blockade
Use of Neuromuscular Blocking Agents and Neuromuscular Monitoring in 7 Danish Teaching Hospitals
Aim: To explore the frequency of use of objective neuromuscular monitoring for assessment of depth of neuromuscular blockade in general anaesthesia the incidence of residual neuromuscular blockade, and the timing of reversal of…
- Trial name
- NCT02914119
- Testing
- Rocuronium, Succinylcholine, Cisatracurium
- Where
- Denmark
- Volunteers
- 30,430 people
- Sponsor
- Jakob Louis Thomsen
Pain
Analgesic Treatment for Cancer Pain in South East Asia
This study is planned to investigate the pain control status in cancer patients in 6 South East Asian countries through evaluation of prescription pattern of analgesics, satisfaction of pain control, quality of life and…
- Trial name
- ACE (NCT02664987)
- Testing
- Patients receiving cancer pain treatment
- Volunteers
- 462 people
- Sponsor
- Mundipharma Pte Ltd.
Chronic Obstructive Pulmonary Disease (COPD)
Magnesium is Associated With QoL in COPD: A Cross-sectional Study
The aim of this study was to investigate the associations between serum concentrations of vitamin D, Magnesium and Calcium in Chronic obstructive pulmonary disease patients and the potential impact of these parameters on lung…
- Trial name
- NCT01564953
- Where
- Denmark
- Volunteers
- 143 people
- Sponsor
- University of Aarhus
Rheumatoid Arthritis
An Observational Study to Describe in Routine Clinical Practice the Treatment Patterns of Usage of Biological DMARDs in RA Patients.
This observational study will describe the treatment patterns of usage of biological DMARDs in routine clinical practice and the demographics and RA disease characteristics in patients suffering from rheumatoid arthritis.
- Trial name
- NCT02590562
- Testing
- Routine clinical practice
- Where
- 15 sites in China
- Volunteers
- 808 people
- Sponsor
- Hoffmann-La Roche
Cancer Survivor, Prevention of Human Papillomavirus Infection
Vaccine Therapy in Preventing Human Papillomavirus Infection in Younger Cancer Survivors
This trial will comprehensively evaluate the human papillomavirus (HPV) vaccine in cancer survivors between 9 and 26 years of age by (1) determining the prevalence of HPV vaccine initiation among young cancer survivors, and (2)…
- Trial name
- NCT01492582
- Testing
- quadrivalent human papillomavirus (types 6, 11, 16, 18) recombinant vaccine or nonavalent human papillomavirus vaccine (HPV 6, 11, 16, 18, 31, 33, 45, 52, 58), laboratory biomarker analysis, survey administration
- Where
- 5 sites in United States
- Volunteers
- 1,499 people
- Sponsor
- University of Alabama at Birmingham
Von-Hippel Lindau, Kidney Disease, Chronic
Contrast-enhanced Ultrasound as a Screening Tool for Kidney Cancer in Patients With Von-Hippel Lindau
The purpose of this study is to determine if contrast-enhanced ultrasound can detect abnormal features of kidney lesions in patients with Von-Hippel Lindau with the same accuracy as conventional ultrasound and contrast-enhanced…
- Trial name
- CEUS-VHL (NCT03907657)
- Testing
- Perflutren lipid microsphere, Sulfur hexafluoride lipid microspheres
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Gastroesophageal Reflux
The Primary Symptoms of GERD(Gastroesophageal Reflux Disease) in Chinese Outpatients in Gastroenterology Department
Consecutive patients aged 18-65 years who go to the gastroenterology clinic presented with upper gastrointestinal discomfort would be included.
- Trial name
- NCT02506634
- Testing
- Esomeprazole MUPS, 20 mg
- Where
- China
- Volunteers
- 374 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Second Mesiobuccal Canal, Maxillary First and Second Molars
Prevalence of Second Mesiobuccal Canal of Maxillary First and Second Molars Among Egyptian Population
a cross-sectional study to estimate the prevalence of a second mesiobuccal canal of maxillary first and second molars in Egyptian population using cone beam computed tomography through retrospective data analysis
- Trial name
- CBCT (NCT03225573)
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Psoriasis
A Randomized, Open, Parallel, Controlled, Multi-center, Interventional, Cross-sectional Study to Evaluate the Detection Rate of Psoriatic Arthritis in Korean Moderate-to-severe Psoriasis Patients, With or Without Active Screening for Arthritis in Psoriasis (ASAP Study)
This was a randomized, open, parallel, controlled, multi-center, interventional, cross-sectional study to evaluate the detection rate of Psoriatic arthritis (PsA) in Korean moderate to severe Psoriasis (PsO) patients with or…
- Trial name
- ASAP (NCT05758402)
- Testing
- Routine practice group, EARP group
- Where
- 15 sites in South Korea
- Volunteers
- 368 people
- Sponsor
- Novartis Pharmaceuticals