Clinical trials: Observational
Aplastic Anemia
Ambispective Observational Study to Evaluate the Incidence and Management of Aplastic Anemia in Spain
This is a national, multicenter, ambispective, observational post-authorization study (EPA-SP for its acronym in Spanish) to describe the incidence, clinical management and outcome of aplastic anemia in hospitals throughout Spain.
- Trial name
- IISAPM201701 (NCT04001686)
- Testing
- incidence aplastic anemia
- Where
- Spain
- Volunteers
- 109 people
- Sponsor
- Biogipuzkoa Health Research Institute
Root; Fracture
Repair of Vertically Fractured Root
Aim and background: The aim of this retrospective observational study is to evaluate the survival rate of cracked teeth, presenting partial (PVF) or complete vertical fracture (CVF), after tooth restoration either with…
- Trial name
- NCT04430205
- Testing
- Adhesive restoration protocol
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Centro di Ricerca Odonotiatrica e Corsi di Aggiornamento Professionale
Hyperuricosuria, Hypocitraturia
Comparison of Different Methods for Measuring Urinary Oxalate and Citrate: An Observational Study
This observational study aims to compare three different laboratory methods for measuring urine oxalate and citrate concentrations.
- Trial name
- Comparison of (NCT06916559)
- Where
- China
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Ulcerative Colitis (UC)
An Observational Study to Learn About Velsipity After Long Term Use in Patients With Ulcerative Colitis
A study to assess the safety and effectiveness of Velsipity Tablets 2 mg during long-term treatment (up to a maximum of 52 weeks) in patients with ulcerative colitis under actual medical practice.
- Trial name
- NCT07459686
- Testing
- Velsipity
- Where
- Japan
- Volunteers
- 1 people
- Sponsor
- Pfizer
Multiple Sclerosis
Persistence, Adherence, Quality of Life, and Treatment Satisfaction With Avonex® PEN™.
The primary objective of the study is to determine physician reported persistence with the Avonex PEN at Month 12/End of Study as well as determining factors associated with persistence.
- Trial name
- PERSIST (NCT01405872)
- Testing
- AVONEX PEN
- Where
- 64 sites in Denmark, France and 8 more
- Volunteers
- 270 people
- Sponsor
- Biogen
Covid19, Cancer
A Study on the Immune-response to COVID-19 Vaccination in Cancer Patients - the IOSI-COVID-19-001 Study
This is a single centre prospective observational study to assess the immune response to SARS-CoV-2 vaccines in cancer patients receiving active treatment or in follow-up at the IOSI and in non-cancer patients (age and gender…
- Trial name
- NCT04800146
- Testing
- Blood sample
- Where
- Switzerland
- Volunteers
- 177 people, healthy volunteers welcome
- Sponsor
- Ilaria Colombo
Diabetes, Diabetes Mellitus, Type 1
Observational Study of Patients With Diabetes Using Levemir® FlexPen®
This study is conducted in Asia. This study is a prospective, open, uncontrolled, observational surveillance study with Levemir® FlexPen® conducted in Korea.
- Conditions
- Diabetes, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2
- Trial name
- NCT00670683
- Testing
- insulin detemir
- Where
- South Korea
- Volunteers
- 797 people
- Sponsor
- Novo Nordisk A/S
Bladder Cancer, Infections
Infectious Complications After Cystectomy: A Prospective Observational Study
Patients undergoing cystectomy for either oncological or non-oncological indications are prospectively enrolled following informed consent.
- Conditions
- Bladder Cancer, Infections, Infection, Bacterial, Infection, Hospital
- Trial name
- NCT05153694
- Testing
- Cystectomy
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Atopic Dermatitis
An Observational Study to Assess Change in Disease Activity and Use of Upadacitinib Tablets in Adolescent and Adult Participants With Moderate to Severe Atopic Dermatitis in Real World
Atopic dermatitis (AD) is a skin condition that may cause a rash and itching due to inflammation of the skin. This study will assess how effective upadacitinib is in treating AD. Upadacitinib is an approved drug for treating AD.
- Trial name
- UPDATE (NCT05669794)
- Where
- 59 sites in France
- Volunteers
- 300 people
- Sponsor
- AbbVie
Pneumonia, Ventilator-Associated, Pneumonia, Bacterial
CTTI Risk Factors for HABP/VABP Study
The purpose of this study is to better define the intensive care unit population at highest risk for developing Hospital-Acquired and Ventilator-Associated Bacterial Pneumonia (HABP/VABP).
- Conditions
- Pneumonia, Ventilator-Associated, Pneumonia, Bacterial, Pneumonia, Hospital-Acquired
- Trial name
- PROPHETIC (NCT02689531)
- Where
- 15 sites in United States
- Volunteers
- 7,530 people
- Sponsor
- Duke University
Critical Illness
European Mortality & Length Of Intensive Care Unit (ICU) Stay Evaluation (ELOISE)
The starting point of ELOISE is the significant number of Intensive Care Unit (ICU) survivors who die after the transfer to ward.
- Trial name
- ELOISE (NCT01422070)
- Where
- Italy
- Volunteers
- 6,433 people
- Sponsor
- Università degli Studi di Ferrara
Laceration of Skin, Injury Skin
Assessment of DAFILON® Suture Material for Skin Closure
In this non-interventional study (NIS) a polyamide non-absorbable suture (Dafilon®) will be evaluated for skin closure in adult and pediatric patients.
- Trial name
- SKINDA (NCT04617041)
- Where
- 2 sites in Germany, Spain
- Volunteers
- 115 people
- Sponsor
- Aesculap AG
Cardiac Arrest (CA), Pediatric ALL
Dutch Registry of Pediatric Cardiac Arrest
The goal of this observational study is to understand the long-term outcomes of children in the Netherlands who experience cardiac arrest, either in or outside of the hospital.
- Trial name
- PROGNOSE (NCT06938009)
- Where
- 7 sites in Netherlands
- Volunteers
- 500 people
- Sponsor
- Matthijs de Hoog
Hepatitis E
Seroprevalence Hepatitis E Infection in Healthy Blood Donors
This is a HEV seroprevalence in the health donors in the Canton Ticino study. The pre-donation sampling pouch of each blood donor coming form the Cantone Ticino region will be collected and tested for HEV serology (IgM and IgG).
- Trial name
- NCT03601221
- Testing
- Sample collection
- Where
- Switzerland
- Volunteers
- 1,447 people
- Sponsor
- Ente Ospedaliero Cantonale, Bellinzona
Premature Infant Sleep
Sleep Organization in Premature Infants With Feeding Difficulties
Babies born too soon, premature babies, can have complications following birth because their systems are immature. Hospitals help prevent deformities and delays in motor development by using therapeutic positioning to provide…
- Trial name
- NCT01946308
- Testing
- Conformational positioning system
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Cardiovascular Diseases, Heart Diseases
Observational Cohort Study of Sodium, Weight and Cardiovascular Disease
To investigate cardiovascular events among individuals with low sodium intake or large weight changes in a prospective observational follow-up of subjects from the Trials of Hypertension Prevention (TOHP) study.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hypertension
- Trial name
- NCT00006308
- Sponsor
- Brigham and Women's Hospital
Blood Stream Infection, Gut Microbiota
Application of Nanopore Sequencing in Newly Diagnosed Acute Myeloid Leukemia Patients With Bloodstream Infection
Acute myeloid leukemia (AML) patients are prone to blood stream infection (BSI) due to bone marrow suppression, oral and gastrointestinal mucositis, endovascular tubes, and the application of a large number of broad-spectrum…
- Conditions
- Blood Stream Infection, Gut Microbiota, Acute Myeloid Leukemia
- Trial name
- NCT05016752
- Where
- China
- Volunteers
- 20 people
- Sponsor
- The First Affiliated Hospital of Soochow University
Chronic Headache
Direct Access to MRI and Neurology Referrals for the Management of Patients With Chronic Headache.
This study aims to evaluate whether direct access from General Practitioners (GPs) to Magnetic Resonance Imaging (MRI) for patients with chronic headache decreases overall NHS costs and increases patient satisfaction compared to…
- Trial name
- NCT02753933
- Testing
- MRI scan, Neurology Appointment
- Where
- United Kingdom
- Volunteers
- 296 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Pneumocystis Jirovecii Infection
Pneumocystis Jirovecii Pneumonia in Non-HIV-infected Immunocompromised Patients
Pneumocystis jirovecii pneumonia (PjP) is a rare infectiouse disease with a high level of mortality. PjP is a classical opportunistic infection which concern HIV infected and immunocompromised patients.
- Trial name
- PnP-HIV-Free (NCT05458752)
- Where
- France
- Volunteers
- 133 people
- Sponsor
- Central Hospital, Nancy, France
Urethral Internal Sphincter Morphology, Benign Prostatic Hyperplasia
MRI-DTI Assessment of Urethral Internal Sphincter Ring and Prostate Base Morphology
This is a single-center, observational imaging study designed to evaluate the in vivo morphology of the male urethral internal sphincter ring using magnetic resonance diffusion tensor imaging (MRI-DTI) fiber tracking and to…
- Conditions
- Urethral Internal Sphincter Morphology, Benign Prostatic Hyperplasia, Prostate Cancer
- Trial name
- NCT07694752
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Jiangsu Taizhou People's Hospital
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