Clinical trials: Observational
Multiple Myeloma, Hematologic Diseases
Comparison of Geriatric Screening Methods in Newly Diagnosed Multiple Myeloma Patients
The purpose of this study is to compare clinical judgment and comprehensive geriatric assessment as screening tools for optimization of treatment for newly diagnosed elderly multiple myeloma patients.
- Trial name
- COMPASS (NCT02918695)
- Where
- 20 sites in Belgium
- Volunteers
- 200 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Gastric Cancer, Gastroesophageal Junction Cancer
GRACE-DE: Prospective Multicenter Real-world Gastric Cancer Patients Starting AZ-developed and Approved Drugs in Germany (Umbrella Study)
This is a prospective, non-interventional, observational, multicentre study evaluating the real-world effectiveness and safety of AstraZeneca-developed and approved medicines used to treat gastric and/or oesophageal cancers in…
- Trial name
- GRACE-DE (NCT07882212)
- Volunteers
- 300 people
- Sponsor
- AstraZeneca
Aortic Dissection, Left Subclavian Artery Occlusion
Endovascular Repair With In Situ nEedle feNestration of Left Subclavian Artery to Treat AoRtic Dissection(RISEN STAR):A Multicenter Prospective Trial.
Background: Aortic dissection (AD) is a common emergency in vascular surgery, which seriously threatens human life and health. The rupture of Stanford type B dissection is located in aortic arch and the dissection range is from…
- Conditions
- Aortic Dissection, Left Subclavian Artery Occlusion, Vascular Diseases, Interventional Therapy
- Trial name
- NCT05186181
- Testing
- In situ fenestration
- Where
- China
- Volunteers
- 217 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS)
AML-MDS Novel Prognostic Tests Clinical Study
This clinical study will provide the study specimens (samples of bone marrow and blood) and the clinical data for a pan-Canadian collaborative research project developed by the MDS/AML Research Consortium.
- Trial name
- NCT01685619
- Where
- 6 sites in Canada
- Volunteers
- 11 people
- Sponsor
- Nova Scotia Health Authority
Stargardt, Stargardt's Disease
An Observational Study in Subjects to Follow the Progression of Stargardt Disease Type 1 (STGD1) Caused by Bi-Allelic Autosomal Recessive Mutations in the ABCA4 Gene
This is an Observational Study to Follow the Progression of Stargardt Disease Type 1 (STGD1) Caused by Bi-Allelic Autosomal Recessive Mutations in the ABCA4 Gene This is a multicenter study which will enroll approximately 75…
- Conditions
- Stargardt, Stargardt's Disease, Stargardt Disease, STGD1
- Trial name
- POLARIS (NCT06435000)
- Where
- 20 sites in United States, Germany and 1 more
- Volunteers
- 75 people
- Sponsor
- Splice Bio
Diabetes, Diabetes Mellitus, Type 2
Observational Study to Investigate the Efficacy and Safety of Human Insulin or Insulin Analogue Treatments in Type 2 Diabetes Subjects
This study is conducted in Asia. The aim of this observational study is to investigate the percentage of patients reaching the treatment target on blood glucose control after treatment with either human insulin or insulin…
- Trial name
- NCT00806936
- Testing
- human insulin, insulin analogue
- Where
- China
- Volunteers
- 4,847 people
- Sponsor
- Novo Nordisk A/S
HR+/HER2- Breast Cancer, Metastatic Disease
Abemaciclib for the Treatment of Luminal Metastatic breAst caNcer in the Real-life Clinical pracTice in Russia.
The ATLANT study is prospective, multicentre, non-interventional, observational study. Patients with HR+/HER2-negative metastatic breast cancer received abemaciclib as monotherapy or in combination with endocrine therapy.
- Conditions
- HR+/HER2- Breast Cancer, Metastatic Disease, Аdvanced Disease
- Trial name
- ATLANT (NCT05789771)
- Testing
- Abemaciclib
- Where
- Russia
- Volunteers
- 136 people
- Sponsor
- Blokhin's Russian Cancer Research Center
Multiple Sclerosis
Investigating the Relationship Between Sleep, Quality of Life,Other Disorders and Therapies in MS Patients on Betaferon
The study aims to investigate the relationship between sleep quality, quality of life,other disorders and therapies in Multiple Sclerosis (MS) patients treated with Betaferon.
- Trial name
- BetaSleep (NCT01766063)
- Testing
- Interferon beta-1b (Betaferon, BAY 86-5046)
- Where
- Germany
- Volunteers
- 138 people
- Sponsor
- Bayer
Physiological Root Resorption of Primary Teeth
The Effect of Physiological Root Resorption in Primary Teeth on the Success of Pulpotomy Treatment
The aim of our study was to evaluate the effect of physiological root resorption on the success of pulpotomy treatment performed using a calcium silicate-based material on primary second molars with deep dentin caries.
- Trial name
- NCT07834814
- Testing
- Pulpotomy treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 93 people
- Sponsor
- Aydin Adnan Menderes University
Lymphoma, Large B-Cell
Study Investigating the Cardiotoxicity of Anthracyclines in Patients With Diffuse Large B-Cell
All patients enrolled in the study will have to be treated with a chemo immunotherapy scheme R-CHOP with doxorubicin, with doxorubicin analogue or non pegylated liposomal anthracycline (R-COMP; Sec.
- Conditions
- Lymphoma, Large B-Cell, Diffuse Large B-Cell
- Trial name
- NCT02916316
- Testing
- R-CHOP with doxorubicin
- Where
- 18 sites in Italy
- Volunteers
- 127 people
- Sponsor
- Fondazione Italiana Linfomi - ETS
Acute Kidney Injury, VExUS
VExUS Score and AKI in Critically Ill Adult patients-a Prospective Observational Study.
Introduction Renal perfusion is dependent on the renal perfusion pressure across the renal capillaries. Venous congestion due to excess fluid therapy can drastically reduce the renal perfusion pressure in spite of a normal mean…
- Trial name
- NCT06889116
- Where
- Nepal
- Volunteers
- 52 people
- Sponsor
- Tribhuvan University Teaching Hospital, Institute Of Medicine.
Gastric Cancer
Robotic, Laparoscopic and Open Gastrectomy Compared on Short and Long Term Outcomes
The overall purpose is to develop and maintain a multi-institutional database comprising of information regarding surgical, clinical and oncological features of patients that will be treated for gastric cancer with robotic…
- Trial name
- IMIGASTRICII (NCT02751086)
- Testing
- Robotic Gastrectomy, Laparoscopic Gastrectomy
- Where
- Italy
- Volunteers
- 5,000 people
- Sponsor
- International Study Group on Minimally Invasive Surgery for Gastric Cancer
Crohn Disease
A Retrospective Observational Study of Ustekinumab Among Bio-naive Participants With Crohn's Disease in China
Bio-naive participants are defined as the participants who previously have not received any biologics for Crohn's Disease (CD).The purpose of this retrospective study is to describe the endoscopic remission at week 24 among…
- Trial name
- NCT06082986
- Testing
- Ustekinumab
- Where
- 3 sites in China
- Volunteers
- 200 people
- Sponsor
- Xian-Janssen Pharmaceutical Ltd.
Coronary Artery Disease, Diabetes Mellitus
Effects of RF on Clopidogrel Resistance in Patients at High Cardiovascular Risk
Ramadan fasting (RF) has been shown to be associated with vascular and metabolic disorders including glycemic control and lipid profile. It may also alter pharmacologic properties of some medications.
- Trial name
- RFeCloR (NCT02624583)
- Where
- 2 sites in Tunisia
- Volunteers
- 98 people
- Sponsor
- University of Monastir
Liberation From Mechanical Ventilation in ICU Patients
Prediction of Successful Liberation From Invasive Mechanical Ventilation Via Lung and Diaphragmatic Ultrasound in Intensive Care Unit Patients, Prospective, Observational Study
Liberation from invasive mechanical ventilation (IMV) remains a challenge for intensive care physicians. Although standard indices such as blood gases and respiratory clinical data are used routinely but they still have some…
- Trial name
- NCT06461754
- Testing
- Sonographic evaluation of diaphragm and lung
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Sohag University
Urogynaecology
A Study of the Effect of Antibiotics on the Microbiology of the Bladder in Patients With Overactive Bladder
The concept of organisms living on or in the human body without causing overt signs of an infection is common in medicine and has been termed a microbiome.
- Trial name
- NCT02536872
- Testing
- None - this is a prospective observational study. Patients will be prescribed their usual treatment (antibiotics) and the effect on urine studied
- Where
- United Kingdom
- Volunteers
- 25 people
- Sponsor
- Medway NHS Foundation Trust
Idiopathic Pulmonary Fibrosis
Quality of Life in IPF - Patient and Physician Perceptions
This study aims to evaluate the differences between patient's and their physicians' perception of quality of life and the effect of disease severity and co-morbidities.
- Trial name
- QUALY-IPF-PPP (NCT04148157)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Washington
Growth
The Growth and Development of Breast and Formula Fed Term Asian Infants
Prospective cohort study of breast and formula fed infants in a suburban setting in Jakarta, Indonesia
- Trial name
- NCT01721512
- Testing
- Breastfeeding, Infant formula
- Where
- Indonesia
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Breast Cancer
An Observational Study of the Mean Duration of Trastuzumab (Herceptin) Treatment in Participants With Early or Metastatic Human Epidermal Growth Factor Receptor 2 (HER2)-Positive Breast Cancer
This single arm observational study will assess the duration and safety of treatment with trastuzumab in routine clinical practice in participants with early or metastatic HER2-positive breast cancer.
- Trial name
- HERODOT (NCT01187381)
- Testing
- Trastuzumab
- Where
- Romania
- Volunteers
- 250 people
- Sponsor
- Hoffmann-La Roche
Premature Infants
The Impact of Masseter Muscle Thickness on the Feeding Process in Preterm Infants in Ultrasound Assessment
The aim of this study is to assess masseter muscle thickness using ultrasounds during oral feeding process in premature infants with gestational age from 28+0/7 to 32+0/7 weeks, taking into account the qualitative and…
- Trial name
- NCT07656467
- Where
- Poland
- Volunteers
- 30 people
- Sponsor
- Polish Mother Memorial Hospital Research Institute