Clinical trials: Epidemiology
Hereditary Angioedema
Hereditary Angioedema Kininogen Assay
A multicenter epidemiological observational study aiming to explore the cleaved high-molecular weight kininogen (cHMWK) including identification and characterization of other metabolite/biomarkers in HAE type 1/2 patients
- Trial name
- HAEKA (NCT04091113)
- Where
- 7 sites in Germany
- Volunteers
- 59 people
- Sponsor
- CENTOGENE GmbH Rostock
T2DM (Type 2 Diabetes Mellitus), Hypogonadism
Efficacy of Androgen Substitution for Hypogonadism in Men With Type 2 Diabetes Mellitus
The purpose of the study is to get data of prevalence of testosterone deficiency in patient with T2DM in Russian Federation
- Trial name
- DESTINY (NCT03437109)
- Testing
- Laboratory tests
- Where
- 2 sites in Russia
- Volunteers
- 554 people
- Sponsor
- Besins Healthcare
Oncology & Epidemiology & Lung Cancer
National Lung Cancer Registry in Men and Women Based on Diagnosis in Algeria
National, prospective, multicentric, non-interventional registry-based study, conducted among oncologists, pulmonologists in community and university hospitals, from the public sector in Algeria.
- Trial name
- LuCaReAl (NCT02725892)
- Testing
- NIS observational stud
- Where
- 3 sites in Algeria
- Volunteers
- 897 people
- Sponsor
- AstraZeneca
Moderate to Severe Allergic Asthma
Observational and Epidemiologic Study of the Disease Course and Unmet Needs in Children With Symptomatic Moderate to Severe Allergic Asthma
The study was designed to collect data about inadequately controlled moderate to severe allergic asthma in subjects 6 to < 12 years of age, managed in a real-world setting.
- Trial name
- NCT01362621
- Where
- 51 sites in United States, Puerto Rico
- Volunteers
- 474 people
- Sponsor
- Novartis Pharmaceuticals
Hepatic Encephalopathy
Minimal HePatic Encephalopathy Among CiRrhotics. A Cross SEctional, Clinico-EpidEmiological, Multi-Centre, Study in Patients of PakisTan
The Preempt study is likely to help determine the frequency of patients suffering from Minimal Hepatic Encephalopathy (MHE) and are cirrhotics. It will also enable us to know about the Quality of life of these patients.
- Trial name
- Preempt (NCT02613858)
- Where
- 6 sites in Pakistan
- Volunteers
- 550 people
- Sponsor
- Abbott
Liver Diseases, Hepatitis, Chronic
Epidemiological Study in Children and Adolescents With Chronic Hepatitis B
The purpose of this study is to collect epidemiological data in children and adolescents with chronic hepatitis B(CHB), in particular data on the prevalence of HBeAg positive disease with associated ALT levels , active HBeAg…
- Conditions
- Liver Diseases, Hepatitis, Chronic, Hepatitis, Viral, Human, Hepatitis
- Trial name
- EPIC B (NCT01163240)
- Where
- 86 sites in United States, Argentina and 16 more
- Volunteers
- 1,640 people
- Sponsor
- Novartis Pharmaceuticals
Healthy Adults, Not Healthy Adults
Survey of Incidence of Respiratory Tract Infections
The purpose of this study is to acquire reliable and current data on the actual incidence (post-COVID) of respiratory tract infections in the general adult population in the absence of any intervention.
- Trial name
- SIRTI (NCT06649032)
- Testing
- No intervention
- Where
- 23 sites in Italy
- Volunteers
- 1,736 people, healthy volunteers welcome
- Sponsor
- Lallemand Pharma AG
Hypertension, Pulmonary
A Study Investigating Routine Practice of Chronic Thromboembolic Pulmonary Hypertension Management in EMEA Countries
The aim of the registry is the assessment of the diagnosis and treatment of CTEPH (Chronic Thromboembolic Pulmonary Hypertension) in EMEA (Europe/Middle East/Africa) countries.
- Trial name
- EMEA CTEPH (NCT02637050)
- Testing
- Standard of care
- Where
- 6 sites in Kazakhstan, Kyrgyzstan and 4 more
- Volunteers
- 231 people
- Sponsor
- Bayer
Migraine Disorders
Chronic Migraine Epidemiology and Outcomes Study
This is a population internet-based study to characterize migraine clinical course and impact on family.
- Trial name
- NCT01648530
- Testing
- No Treatment
- Volunteers
- 16,789 people
- Sponsor
- Allergan
Simian Foamy Virus Infection (Disorder)
Simian Foamy Virus Transmission to Humans
About three quarters of the viral agents that have emerged recently in humans are considered to originate from other animals. These viruses have often evolved and spread into the human population through various mechanisms after…
- Trial name
- NCT03225794
- Testing
- Simian foamy virus Infection
- Where
- Cameroon
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur
Human Papillomavirus Infection
An Observational Study on the Prevalence of Human Papillomavirus Types in Women in the Kingdom of Bahrain
The purpose of this study is to determine the Human Papillomavirus (HPV) prevalence and HPV type distribution among women ≥ 20 years of age attending routine cervical screening and among women ≥ 16 years of age presenting for…
- Trial name
- NCT01205412
- Testing
- Endocervical samples
- Where
- Bahrain
- Volunteers
- 552 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hypertension
An Epidemiological Study to Evaluate Standard Daily Practice in Managing Patients With Arterial Hypertension
This study is aimed to evaluate response rate of the antihypertensive treatment with a calcium antagonist in real life practice, to evaluate patients' quality of life and to collect the following Serbia-specific epidemiology data…
- Trial name
- NCT01201980
- Where
- 8 sites in Serbia
- Volunteers
- 300 people
- Sponsor
- AstraZeneca
Depressive Disorder
Bupropion & Cardio Birth Defect (Slone)
Bupropion is a unique drug that is used both to treat depression and as an aid in smoking cessation. In 2008, the final report from the Bupropion pregnancy registry described 24 congenital malformations among the 675 women…
- Trial name
- NCT01597661
- Testing
- Exposure to any bupropion during the first trimester, Exposure to bupropion alone during the first trimester, Referent group: no exposure to any anti-depressant or anti-smoking drug during pregnancy
- Volunteers
- 1 people
- Sponsor
- GlaxoSmithKline
Asthma in Offspring
Acid-suppressing Drugs Pregnancy Asthma Offspring Study
The purpose of this study is 1. To estimate the association between prenatal exposure to proton pump inhibitors (PPIs) and the risk of asthma during childhood. 2.
- Trial name
- NCT01787435
- Testing
- Risk of asthma in offspring
- Where
- Spain
- Volunteers
- 10,116 people
- Sponsor
- AstraZeneca
Depressive Disorder, Major
PRJ2215: Assessment of Buproprion Misuse/Abuse 2004-2011
Bupropion hydrochloride was first approved on 30 December 1985 in United States for depression and is currently approved in 80 countries.
- Trial name
- NCT02039960
- Testing
- Bupropion
- Volunteers
- 1 people
- Sponsor
- GlaxoSmithKline
Carcinoma, Renal Cell
Study Evaluating Renal Cell Carcinoma Risk Factors
This is an epidemiological, prospective, multicenter study designed to identify the pre-treatment clinical, molecular and genetic prognostic factors associated with progression free survival in patients naïve to renal cell…
- Trial name
- MICRA (NCT00927043)
- Testing
- Epidemiological study according to clinical practice
- Where
- Spain
- Volunteers
- 145 people
- Sponsor
- Pfizer
Schizophrenia, Major Depressive Disorder
General Practice Research Database Seroquel XR Safety Study
The main objective of this observational study is to characterize new users of quetiapine XR as well as new users of other study drugs (i.e.
- Conditions
- Schizophrenia, Major Depressive Disorder, Bipolar Disorder
- Trial name
- GPRD SeroquelS (NCT01447082)
- Where
- Switzerland
- Volunteers
- 37,372 people
- Sponsor
- AstraZeneca
Rheumatoid Arthritis
A Study to Observe Characteristics of Rheumatoid Arthritis in Patients Using Infliximab (Study P04250)
This 14-week non-interventional study will observe patients with rheumatoid arthritis (RA) who are being treated with infliximab for the first time, in order to learn about their disease characteristics.
- Trial name
- REMARK (NCT00705289)
- Testing
- Infliximab
- Volunteers
- 728 people
- Sponsor
- Merck Sharp & Dohme LLC
Melanoma (Skin)
Studying Genes to Identify Melanoma in Patients in Iceland and Their Family Members
RATIONALE: Studying the genes expressed in samples of blood from patients with cancer and their family members may help doctors identify biomarkers related to cancer.
- Trial name
- NCT00346008
- Testing
- mutation analysis, high performance liquid chromatography, laboratory biomarker analysis
- Where
- Iceland
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Iceland Genomics Corporation
Acute Myeloid Leukemia, Acute Lymphoid Leukemia
Latin American Real-world Study in Acute Leukemia
The objective of the study is to describe the current epidemiology, treatment patterns, outcomes and healthcare resource use of adult patients diagnosed with relapsed/refractory (R/R) B-cell ALL and de novo AML in 4 Latin…
- Trial name
- LOYAL (NCT05166135)
- Where
- 14 sites in Argentina, Brazil and 2 more
- Volunteers
- 589 people
- Sponsor
- Pfizer