Clinical trials: Observational Study
Stargardt-Like Macular Dystrophy
Stargardt-like Macular Dystrophy (STDG3) Secondary to Mutations in ELOVL4
Background: STDG3 is an inherited eye disease. Currently there is no treatment for STDG3. Past studies of STDG3 have largely looked at members of large families at a single time point.
- Trial name
- NCT04591483
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Eye Institute (NEI)
Alzheimer´s Disease
Observational Follow-up Extension Study of AFF002 and AFF004A in Patients With Alzheimer's Disease
This study examines the long term Safety Follow-up of first patients vaccinated with AD02.
- Trial name
- NCT01357629
- Where
- 2 sites in Austria
- Volunteers
- 11 people
- Sponsor
- Affiris AG
Non-small-cell Lung Cancer
Treatment and Biomarker Testing Patterns,Treatment Outcomes in a/m NSCLC With and Without Actionable Genomic Alterations
Planned study population consists of approximately 1500 adult patients with a/m NSCLC in Russia, in about 20 oncological centers (in each center it is expected to recruit about 75 patients) in different regions of Russia in order…
- Trial name
- NCT06245837
- Where
- 16 sites in Russia
- Volunteers
- 1,500 people
- Sponsor
- AstraZeneca
Homocystinuria Due to CBS Deficiency
Natural History Study of Homocystinuria Caused by Cystathionine Beta-Synthase Deficiency (ACAPPELLA)
The purpose of the study is to characterize the clinical course of homocystinuria in pediatric and adult patients aged 1 to 65 years under current clinical management practices
- Trial name
- NCT02998710
- Where
- 11 sites in United States, Ireland and 2 more
- Volunteers
- 110 people
- Sponsor
- Travere Therapeutics, Inc.
Growth Hormone Deficiency, Idiopathic Short Stature
Long-term Safety and Effectiveness of Growtropin®-II Treatment in Children With Short Stature
This study evaluates long-term safety and effectiveness of Growtropin®-II treatment in children with short stature.
- Conditions
- Growth Hormone Deficiency, Idiopathic Short Stature, Turner Syndrome, Small for Gestational Age
- Trial name
- NCT04798690
- Where
- South Korea
- Volunteers
- 5,000 people
- Sponsor
- Dong-A ST Co., Ltd.
Sleep Initiation and Maintenance Disorders, Pregnancy
A Study to Assess the Pregnancy Outcome in Women Exposed to Dayvigo® During Pregnancy Compared to an Unexposed Control Population
The primary purpose of the study is to compare the occurrence of major congenital malformations (MCMs) among live births between women with insomnia who are exposed to Dayvigo during the 1st trimester of pregnancy and women with…
- Trial name
- NCT06744673
- Testing
- No Intervention
- Where
- United States
- Volunteers
- 861 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Prostate Cancer
Observational Retrospective Trial on Sequential Hormonal Therapy in Patients With Prostate Cancer
Observational Retrospective trial on sequential hormonal therapy in patients with Prostate Cancer
- Trial name
- Sorse (NCT00668083)
- Where
- 12 sites in Italy
- Volunteers
- 214 people
- Sponsor
- AstraZeneca
Magnetic Resonance Imaging (MRI)
Post-marketing Safety Study in Participants of All Pathologies Who Receive Gadolinium-Based Contrast Agents (GBCAs) for Contrast-Enhanced Magnetic Resonance Imaging (MR) Examination
The purpose of this study is to prospectively collect data on the pattern of use for gadolinium-based contrast agents (GBCAs) in real-life setting with special reference to Clariscan after its commercial launch in Europe and in…
- Trial name
- NCT03455283
- Testing
- Clariscan, Gadolinium-Based Contrast Agents
- Where
- 2 sites in Germany, Norway
- Volunteers
- 2,118 people
- Sponsor
- GE Healthcare
Hydrocephalus
BIS Monitoring of Patients With Hydrocephalus
We tested the hypothesis that BIS values are altered in pediatric patients with hydrocephaly. We also tested the hypothesis that BIS values are altered in adult post cerebral hemorrhage patients with hydrocephaly undergoing…
- Trial name
- BIS1 (NCT02575105)
- Volunteers
- 60 people
- Sponsor
- Suez Canal University
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
Pulmonary Disease, Chronic Obstructive
Pharmacovigilance Study to Evaluate Safety of SERETIDE in Participants With Chronic Obstructive Pulmonary Disease (COPD)
Primary objective: Evaluation of the safety of Seretide discus administration in subjects with COPD. Treatment duration: 2 years. Study has 3 phases: Screening phase (visit 1), treatment phase (visits 2-5.
- Trial name
- NCT00662805
- Testing
- Salmeterol/Fluticasone propionate
- Volunteers
- 762 people
- Sponsor
- GlaxoSmithKline
Arthritis, Rheumatoid
Observational Study of Meloxicam in Any Labeled Indication
Evaluation on the amelioration of symptom intensity of the indication and to evaluate drug tolerability.
- Trial name
- NCT02182739
- Testing
- Meloxicam
- Volunteers
- 13,039 people
- Sponsor
- Boehringer Ingelheim
Esotropia
Congenital Esotropia Observational Study (CEOS)
To observe the early course of congenital esotropia, a form of childhood strabismus. This will determine the probability of spontaneous resolution.
- Trial name
- NCT00000163
- Sponsor
- National Eye Institute (NEI)
Graft Rejection, Lung Disease
Lung Allograft Rejection Gene Expression Observational (LARGO) Study
The objective of the LARGO Study protocol is to collect peripheral blood samples, select associated lung biopsy pathology slides, and clinical data from lung transplant recipients to perform molecular analyses in association with…
- Trial name
- LARGO (NCT00751309)
- Testing
- Non-interventional
- Where
- 20 sites in United States, Austria and 3 more
- Volunteers
- 2,044 people, healthy volunteers welcome
- Sponsor
- XDx
Catheterization, Peripheral Phlebotomy
Variation In Success of Intravenous (IV) Placement With Observation Using New Techniques
Children fear having an intravenous (IV) needle placed because of the pain that they will experience. The more needle punctures that a child has to endure before the IV is successfully placed, the greater the pain experienced and…
- Trial name
- VISION (NCT01133652)
- Testing
- Veinviewer, Ultrasound, Conventional technique
- Where
- Canada
- Volunteers
- 399 people
- Sponsor
- University of Alberta
Cardiovascular Diseases, Coronary Disease
Observational Aspirin Use and CVD in the Physicians' Health Study
To analyze existing data from the Physicians Health Study (PHS), a randomized primary prevention trial of low-dose aspirin and beta carotene conducted among 22,071 U.S.
- Conditions
- Cardiovascular Diseases, Coronary Disease, Heart Diseases, Myocardial Infarction
- Trial name
- NCT00005493
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Excessive Iodine Status, Thyroid Dysfunction, Antepartum
Research on Excessive Iodine Status in Pregnancy
To explore main cause and health impact of iodine excess during pregnancy, we performed iodine evaluation for 390 consecutive pregnant women from January 1st, 2016 to December 31st, 2016.
- Conditions
- Excessive Iodine Status, Thyroid Dysfunction, Antepartum, Pregnancy Related, Neonatal Disorder
- Trial name
- NCT03422406
- Testing
- Dietary iodine intake restriction
- Volunteers
- 18 people
- Sponsor
- Peking Union Medical College Hospital
Restless Legs Syndrome
Observational Study of Sifrol® in Patients With Primary Restless Legs Syndrome (RLS)
The objectives of this Post Marketing Surveillance (PMS) are: Evaluation of the treatment effect of pramipexole on Restless Legs Syndrome (RLS) severity as measured by International Restless Legs Syndrome Scale (IRLS) and…
- Trial name
- NCT02248155
- Testing
- Pramipexole
- Volunteers
- 2,644 people
- Sponsor
- Boehringer Ingelheim
Respiratory Syncytial Virus Infections
Prospective Study for the Use of Palivizumab (Synagis®) in High-risk Children in Germany
The SYNAGIS Registry was carried out in order to gather comprehensive real-world data on the use of palivizumab in children at high risk for serious respiratory syncytial virus (RSV) disease.
- Trial name
- NCT01155193
- Volunteers
- 30,804 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Hepatitis B, Chronic
Observational Study on Pregnant Women With Chronic Hepatitis B and Their Infants
The study was conducted to observe the clinical features during pregnancy in women with chronic hepatitis B virus infection and mother-to-child transmission of hepatitis B virus.
- Trial name
- NCT03539016
- Where
- 10 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Nanfang Hospital, Southern Medical University
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