Clinical trials: Observational Study
Crohn's Disease
Effectiveness and Safety in Patients With Crohn´s Disease in Clinical Routine
The purpose of this study was intended to evaluate the long-term safety and effectiveness of adalimumab in participants with Crohn's disease (CD) who are treated as recommended in the product label.
- Trial name
- NCT01083680
- Volunteers
- 4,107 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Multiple Myeloma
Multiple Myeloma (MM) Profile in Brazil: A Retrospective Observational Analysis
The purpose of this study is to present a descriptive analysis of demographic and clinical characteristics of the participants, as well as of the treatment patterns for multiple myeloma (MM) in Brazil.
- Trial name
- MMyBRave (NCT03506386)
- Testing
- No Intervention
- Where
- 17 sites in Brazil
- Volunteers
- 943 people
- Sponsor
- Takeda
Lymphocytic Leukemia, Chronic
A Study of MabThera (Rituximab) Plus Chlorambucil in Patients With Previously Untreated Chronic Lymphocytic Leukemia.
This single arm study will assess the efficacy and safety of MabThera + chlorambucil as induction therapy, followed in responders by maintenance therapy or observation in elderly patients with previously untreated chronic…
- Trial name
- NCT00738374
- Testing
- rituximab [MabThera/Rituxan], chlorambucil
- Where
- 20 sites in Italy
- Volunteers
- 97 people
- Sponsor
- Hoffmann-La Roche
Hemophagocytic Lymphohistiocytoses
Evaluation of IFNγ and Inflammatory Mediators in Patients With Hemophagocytic Lymphohistiocytosis
This observational study is designed to provide a better understanding of the potential use of interferon gamma (IFNγ) and IFNγ-inducible chemokines as markers of HLH disease activity in adults, and the potential of IFNγ to…
- Trial name
- NCT06047210
- Testing
- Blood Draws Data Collection
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Swedish Orphan Biovitrum
Actinic Keratosis
Observational Trial Tolerability and Efficacy of Resiquimod Gel in Patients Treated for Actinic Keratosis.
Determine the recurrence rate of actinic keratosis (AK) lesions in patients with complete clinical clearance at the end of the previous trial SP848-AK-1101 at 6 and 12 months of follow-up.
- Trial name
- NCT01806961
- Where
- 9 sites in Germany, Switzerland
- Volunteers
- 16 people
- Sponsor
- Spirig Pharma Ltd.
Spinal Diseases
Observational Clinical Study to Plan, Position and Check Instrument Placement for Spine Surgery Interventions
There is a clear need in spine surgery to place pedicle screws in the right place in the spine with good accuracy to avoid damage to important structures (spinal cord, nerve roots or vertebral arteries).
- Trial name
- NCT03015142
- Testing
- New image-guidance software
- Where
- Sweden
- Volunteers
- 21 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Post-Resuscitation Syndrome, Critical Illness
Predicting Mortality in Patients With Return of Spontaneous Circulation After Cardiac Arrest
This retrospective observational cohort study aims to identify early predictors of short- and mid-term mortality in adult patients who achieved return of spontaneous circulation (ROSC) after cardiac arrest.
- Conditions
- Post-Resuscitation Syndrome, Critical Illness, Cardiac Arrest, Hypoxic-Ischemic Encephalopathy
- Trial name
- PROM-ROSC (NCT07020091)
- Where
- Turkey (Türkiye)
- Volunteers
- 168 people
- Sponsor
- Ahmet Düzgün
Dyssynergic Defaecation, Evacuation Disorder
Infracoccygeal Botox for Dyssynergia
Background: Constipation is a common problem, affecting up to 20% of the population during their lifetime. Some patients respond poorly to standard treatments such as laxatives.
- Conditions
- Dyssynergic Defaecation, Evacuation Disorder, Anismus, Defecation Disorder
- Trial name
- NCT04879524
- Testing
- Percutaneous infracoccygeal Botulinum toxin injection to puborectalis
- Where
- United Kingdom
- Volunteers
- 8 people
- Sponsor
- Queen Mary University of London
Non-Squamous Non-Small Cell Lung Cancer
An Observational Study of Tarceva (Erlotinib) in Participants With Locally Advanced or Metastatic Adenocarcinoma Non-Small Cell Lung Cancer (ELEMENT)
This multicenter, observational study will evaluate the efficacy and safety of Tarceva (erlotinib) in participants with locally advanced or metastatic adenocarcinoma non-small cell lung cancer and an ECOG performance status of…
- Trial name
- ELEMENT (NCT01836133)
- Testing
- Erlotinib 150 mg
- Where
- 5 sites in Serbia
- Volunteers
- 70 people
- Sponsor
- Hoffmann-La Roche
Postmenopausal Osteoporosis
Observational Study of Denosumab (Prolia®) in Postmenopausal Women With Osteoporosis
The main objective of this observational study was to describe medication-taking behavior of patients treated with denosumab for postmenopausal osteoporosis (PMO) at 12 and 24 months.
- Trial name
- NCT01668589
- Where
- 144 sites in Austria, Belgium and 2 more
- Volunteers
- 1,501 people
- Sponsor
- Amgen
Colitis, Ulcerative
A Study to Assess Clinical Effectiveness and Safety of Vedolizumab Intravenous in Real World Clinical Practice in Ulcerative Colitis (UC) Korean Participants
The purpose of this study is to assess the clinical effectiveness by the clinical response at 6 weeks and the safety of vedolizumab intravenous in UC Korean participants.
- Trial name
- NCT03535649
- Where
- 15 sites in South Korea
- Volunteers
- 105 people
- Sponsor
- Takeda
Transthyretin Gene Mutations, Transthyretin Amyloidosis
Transthyretin Amyloidosis Outcome Survey (THAOS)
THAOS is a global, multi-center, longitudinal observational survey open to all patients with transthyretin amyloidosis (ATTR), including ATTR-PN (polyneuropathy), ATTR-CM (cardiomyopathy) and wild-type ATTR-CM.
- Trial name
- THAOS (NCT00628745)
- Testing
- None. Observational Study.
- Where
- 113 sites in United States, Argentina and 23 more
- Volunteers
- 6,718 people
- Sponsor
- Pfizer
Diabetes
Dexcom G6 Observational Study
This is an exploratory prospective study primary aiming to evaluate differences between Point-of-care (POC) testing (standard of care) and Dexcom G6 CGM (Continues Glucose Monitoring sensor system) in 1) glycemic control measured…
- Trial name
- NCT03832907
- Testing
- Dexcom G6 CGM - Continues Glucose Monitoring sensor system, POC BG - Point-of-Care Blood Glucose monitoring
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Emory University
Secondary-progressive Multiple Sclerosis
Study to Assess the Efficacy of Mayzent on Microglia in Secondary Progressive Multiple Sclerosis
To assess the efficacy of Mayzent on microglia pathology in patients with active SPMS, as compared to the active control group of MS patients treated with the Ocrevus, as measured by changes in microglial activation in the…
- Trial name
- NCT04925557
- Testing
- Mayzent, Ocrevus
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- State University of New York at Buffalo
Glaucoma, Quality of Life
How Has Glaucoma Affected Your Quality of Life?
Hypothesis 1: Self-reported health-related quality of life decreases as vision impairment worsens in subjects with glaucoma. Hypothesis 2: Changes in health-related quality of life are associated with changes in clinical measures…
- Trial name
- NCT01476644
- Testing
- Clinical evaluation, Performance based measures, Subjective measures of vision-related quality of life
- Where
- United States
- Volunteers
- 161 people
- Sponsor
- Wills Eye
Meningococcal Disease, Pregnancy
Meningococcal Quadrivalent CRM-197 Conjugate Vaccine Pregnancy Registry
The GlaxoSmithKline's Meningococcal quadrivalent CRM-197 conjugate vaccine pregnancy registry is established to meet a post marketing commitment agreed upon with CBER to prospectively collect data on pregnancy exposures to…
- Conditions
- Meningococcal Disease, Pregnancy, Infections, Meningococcal
- Trial name
- NCT02223637
- Testing
- Meningococcal quadrivalent CRM-197 conjugate vaccine
- Where
- 2 sites in United States
- Volunteers
- 93 people
- Sponsor
- GlaxoSmithKline
Hepatitis C, Hepatitis C, Chronic
Observational Study Assessing Chronic Hepatitis C Management in Clinical Practice in Italy (Study P05488 AM1)
The goal of this study is to elucidate the reasons why patients with chronic hepatitis C (CHC) would not be considered eligible for antiviral treatment.
- Trial name
- NCT00724451
- Testing
- Peginterferon alfa-2b, Ribavirin, Peginterferon alfa-2a
- Volunteers
- 1,128 people
- Sponsor
- Merck Sharp & Dohme LLC
Breast Cancer
A Survey Of Clinical Practice Of Adjuvant Treatment Of Breast Cancer Using Exemestane (Aromasin®) In Postmenopausal Hr+ Patients
Observational survey aiming to evaluate the tolerability of Aromasin and the ways in which it is used in clinical practice in France (as adjuvant endocrine therapy).
- Trial name
- ETAPE (NCT01305239)
- Testing
- Aromasin
- Volunteers
- 398 people
- Sponsor
- Pfizer
Chronic Myeloid Leukaemia
A Study To Describe The Real World Use Of Bosutinib In The UK And Netherlands
The purpose of this study is to describe the efficacy and safety of bosutinib in patients with chronic myeloid leukaemia used in a real world setting
- Trial name
- NCT02546375
- Testing
- Bosutinib
- Where
- 3 sites in United Kingdom
- Volunteers
- 87 people
- Sponsor
- Pfizer
Chronic Hepatitis C
Real World Evidence of the Effectiveness of Paritaprevir/r - Ombitasvir, ± Dasabuvir, ± Ribavirin in Participants With Chronic Hepatitis C
The interferon-free combination regimen of paritaprevir/ritonavir/ombitasvir with or without dasabuvir (ABBVIE REGIMEN) ± ribavirin (RBV) for the treatment of chronic hepatitis C (CHC) has been shown to be safe and effective in…
- Trial name
- NCT02725866
- Testing
- Paritaprevir/ritonavir/ombitasvir, Dasabuvir, Ribavirin
- Volunteers
- 216 people
- Sponsor
- AbbVie