Clinical trials: Prospective Observational Study
Breast Cancer
An Observational Study on Human Epidermal Growth Factor Receptor (HER) 2 Status of Breast Invasive Carcinoma in Latin American Participants
This is a descriptive, prospective, observational and epidemiological study on participants recently diagnosed with breast cancer to evaluate the HER2 status by IHC and SISH procedures.
- Trial name
- NCT02535026
- Where
- 4 sites in Peru, Uruguay
- Volunteers
- 580 people
- Sponsor
- Hoffmann-La Roche
Pediatric ALL
Pediatric Cardiac Output Monitoring Observational Study
To assess Cardiac Output Monitoring in pediatric subjects by comparing FloTrac and ClearSight system to intermittent thermodilution Swan-Ganz, in order to expand the indications of FloTrac, ClearSight and Swan-Ganz thermodilution…
- Trial name
- POGO (NCT04465370)
- Testing
- Hemosphere Advanced Monitoring System, ClearSight 1.5, Swan-Ganz Catheter, Flotrac, Foresight
- Where
- 3 sites in United States
- Volunteers
- 89 people
- Sponsor
- Edwards Lifesciences
Degenerative Lumbar Spine Causing Back and/or Leg Pain, Lumbar Spine Degeneration
A Prospective, Multicenter Observational Study on MAST™ (Minimal Access Spinal Technologies) Fusion Procedures for the Treatment of the Degenerative Lumbar Spine
The aim of the study is to observe and document surgical practice and evaluate patients' outcomes following a MAST™ single or double level instrumented fusion procedure using PLIF (Posterior Lumbar Interbody Fusion) or TLIF…
- Trial name
- MASTERS-D (NCT01143324)
- Testing
- MAST™ procedure
- Where
- 19 sites in Austria, Belgium and 12 more
- Volunteers
- 255 people
- Sponsor
- Medtronic Spinal and Biologics
Infectious Diseases
BAY 0 9867 Cipro Pediatric Use Study (QUIP)
Objective and subjective musculoskeletal evaluations will be performed to determine differences in the ciprofloxacin versus non-quinolone treated pediatric patients so that we can tell what the natural occurrence of such…
- Trial name
- NCT00761462
- Testing
- Ciprofloxacin, Non-quinolone antibiotic
- Where
- 67 sites in United States, Canada
- Volunteers
- 1,029 people
- Sponsor
- Bayer
Benign or Malignant Disease Indicated for Colectomy
Harmonic ACE®+7 Shears in Laparoscopic Colectomy
This is a prospective, non-randomized, single arm, multicenter, observational study to assess the initial clinical experience with the Harmonic ACE®+7 Shears by evaluating vessel sealing during laparoscopic colectomy.
- Trial name
- NCT02248246
- Testing
- Harmonic ACE®+7 Shears
- Where
- 4 sites in United States, Belgium and 1 more
- Volunteers
- 40 people
- Sponsor
- Ethicon Endo-Surgery
Convergence Insufficiency, Divergence Insufficiency
A Prospective Observational Study of Adult Strabismus
The purpose of this study is to describe clinical characteristics, treatments, and one-year outcomes of adults with convergence insufficiency, divergence insufficiency, or small angle hypertropia.
- Conditions
- Convergence Insufficiency, Divergence Insufficiency, Hypertropia
- Trial name
- SAS1 (NCT02510040)
- Testing
- Prism, Orthoptic Exercises, Eye Muscle Surgery
- Where
- United States
- Volunteers
- 217 people
- Sponsor
- Jaeb Center for Health Research
Hypertension
Telmisartan Tab Hypertension
To assess the efficacy of telmisartan in hypertensive patients with high cardiovascular risk
- Trial name
- NCT00890084
- Testing
- Telmisartan or Telmisartan + Hydrochlorothiazide (HCTZ)
- Volunteers
- 2,913 people
- Sponsor
- Boehringer Ingelheim
HIV Infection, Human Immunodeficiency Virus 1 Positive
Incidence and Prevalence of Cancer in People Living With HIV/AIDS at Cancer Centers in Latin America
This trial studies the frequency of incident and prevalent of cancer in people living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) at cancer centers in Latin America.
- Conditions
- HIV Infection, Human Immunodeficiency Virus 1 Positive, Malignant Neoplasm, Recurrent Malignant Neoplasm
- Trial name
- NCT04089488
- Testing
- Medical Chart Review, Survey Administration
- Where
- 4 sites in Argentina, Brazil and 1 more
- Volunteers
- 175 people
- Sponsor
- AIDS Malignancy Consortium
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
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
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
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
Obesity, Morbid
Swedish Adjustable Gastric Banding Observational Cohort Study
Longitudinal prospective cohort study of patients treated consecutively by SAGB in a sample of centers representative of this activity in France.
- Trial name
- NCT01183975
- Where
- France
- Volunteers
- 517 people
- Sponsor
- Ethicon Endo-Surgery (Europe) GmbH
Heart Failure
ASIAN HF Registry, A Prospective Observational Study
The ASIAN HF Registry is the first prospective multinational Asian registry of patients with symptomatic HF (stage C) including both HFrEF (ejection fraction <40%) and HFpEF (ejection fraction ≥50%), with the broad purpose of…
- Trial name
- ASIANHF (NCT01633398)
- Testing
- Saliva Genetic testing
- Where
- 11 sites in China, Hong Kong and 9 more
- Volunteers
- 6,329 people
- Sponsor
- Carolyn Lam
Age-related Macular Degeneration
Pilot Study of Lucentis Combined With Proton Beam Irradiation in Treating Wet Age-related Macular Degeneration
Because a possible synergism of radiation and inhibitors of vascular endothelial growth factor has been shown in cancer patients and patients with wet macular degeneration, this pilot study is being conducted to determine whether…
- Trial name
- NCT00517010
- Testing
- Proton beam irradiation and ranibizumab
- Volunteers
- 6 people
- Sponsor
- University of California, Davis
Muscle Spasticity
Observational Study of Botox® Treatment for Patients With Upper Limb Adult Spasticity
This is a prospective, non-interventional, observational study to collect data on the use of botulinum toxin Type A in a routine setting in patients with upper limb adult spasticity.
- Trial name
- NCT01387074
- Testing
- botulinum toxin Type A
- Where
- Germany
- Volunteers
- 108 people
- Sponsor
- Allergan
Intubation; Difficult
Investigation of the Effectiveness of Sevoflurane Anaesthesia in Difficult to Intubate Egyptian Patients
The purpose of this study was to record the effectiveness of sevoflurane for intubation in Egyptian, non-obstetric, difficult to intubate (DTI) patients undergoing surgery in regards to the rate of intubation success.
- Trial name
- NCT01749631
- Volunteers
- 97 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Neurological Disorder, Autoimmune Diseases
Disease-Modifying Treatments for Myasthenia Gravis
This study is designed to address the evidence gaps in a real-world setting and help patients with MG choose treatments that are best suited to them.
- Trial name
- PROMISE-MG (NCT03490539)
- Testing
- Mycophenolate Mofetil, Azathioprine
- Where
- 19 sites in United States, Canada
- Volunteers
- 82 people
- Sponsor
- Duke University