Clinical trials: Observational Study
Chronic Pancreatitis
Effect of CREON on Exocrine Pancreatic Insufficiency (EPI) Symptoms
Exocrine Pancreatic Insufficiency (EPI) is a condition where pancreatic enzyme quantity or activity is reduced below threshold needed for normal digestion. Symptoms include bloating, flatulence, diarrhea and steatorrhea.
- Trial name
- CisCP (NCT04949828)
- Testing
- CREON
- Where
- 6 sites in United States
- Volunteers
- 63 people
- Sponsor
- AbbVie
Shift Work Schedule
The Metabolic and Circadian Effects of Shift Work
In an exploratory observational pilot study, the investigators will focus on the effects of short-term circadian misalignment induced by shift work on multidimensional measurements including glucose excursion, metabolic health…
- Trial name
- OPTI-SHIFT (NCT05177965)
- Testing
- Exposure to shift work
- Where
- Switzerland
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Tinh-Hai Collet, MD
Spine Disease, Regional Anaesthesia
Erector Spine Block for Back Surgery
In spine surgery postoperative pain can often be severe and difficult to treat.With the use of ultrasound, the performance of plane blocks and other techniques like root blocks, facet infiltration have become possible without the…
- Trial name
- NCT03214536
- Testing
- erector spinae block, Ropivacaine, Spine surgery
- Where
- 2 sites in Belgium
- Volunteers
- 15 people
- Sponsor
- University Hospital, Antwerp
Methamphetamine Use Disorder, Methamphetamine Induced Psychosis
ECG Findings in Methamphetamine Use
This prospective cohort study aims to examine and compare electrocardiogram (ECG) parameters in subjects diagnosed with Methamphetamine Use Disorder (MUD) and Methamphetamine-Induced Psychotic Disorder (MP) during inpatient…
- Trial name
- NCT07459244
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Elazığ Mental Health and Diseases Hospital
Blood Platelet Disorders, Cardiac Surgery
Observational Study of Platelet Dysfunction Assessed by Thromboelastography in Cardiovascular Surgery (DISPLATEG)
Perioperative bleeding requiring blood transfusion is common during cardiovascular surgery, especially in procedures requiring cardiopulmonary bypass. Adenosine diphosphate (ADP) plays a fundamental role in platelet function.
- Conditions
- Blood Platelet Disorders, Cardiac Surgery, Postoperative Bleeding
- Trial name
- DISPLATEG (NCT06961175)
- Where
- Spain
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León
Coronary Artery Disease, Drug-eluting Stents
Safety and Efficacy of the Ultimaster Stent
Durable polymer was considered to be the cause of a chronic inflammatory response that leadas to impaired endothelialization of the stent strut and subsequently increases the risk of stent thrombosis.
- Trial name
- NCT05677711
- Testing
- ultimaster
- Where
- South Korea
- Volunteers
- 204 people
- Sponsor
- Yonsei University
Endometrial Cancer
Preoperative Risk Stratification in Endometrial Cancer for Tailoring Lymph Node Staging
The goal of this observational study is to evaluaty the accuracy of current risk stratification of patients with endometrial cancer and to redefine lymph node staging recommendations based on real-world clinical data.
- Trial name
- PRSTEC_multipr (NCT07368205)
- Testing
- No Intervention: Observational Cohort
- Where
- Czechia
- Volunteers
- 350 people
- Sponsor
- University Hospital Hradec Kralove
Kidney Transplant Recipients
Observational Study to Evaluate the Safety and Efficacy of ATG-F on Kidney Transplant Recipients
A multicenter, prospective, observational study to evaluate the safety and efficacy of individual batches of ATG-F in kidney transplant recipients.
- Trial name
- NCT02392312
- Testing
- ATF-Fresenius S
- Where
- 25 sites in China
- Volunteers
- 950 people
- Sponsor
- Astellas Pharma China, Inc.
Hypoglycemia, Diabetes Mellitus
Clinical Usability of Intranasal Glucagon in Treatment of Hypoglycemia
Up to two hundred (200) adult participants with type 1 diabetes (T1D) aged 18 to 75 years will be selected for inclusion in the study.
- Conditions
- Hypoglycemia, Diabetes Mellitus, Drug-Specific Antibodies
- Trial name
- NCT02171130
- Testing
- Nasal Glucagon
- Where
- 9 sites in United States, Canada
- Volunteers
- 129 people
- Sponsor
- Eli Lilly and Company
Infertility
A Post Marketing Assessment of Gonal f Solution for Injection in a Prefilled Pen for Follicular Stimulation in in Vitro Fertilisation/Embryo Transfer (IVF-ET) Cycles
The development of recombinant DNA technology, culminated in the introduction of the first recombinant human follicle stimulating hormone (r hFSH), Gonal-f, which further developed to become Gonal-f Filled-by-Mass (FbM) pen has…
- Trial name
- POINT (NCT01125462)
- Testing
- Quality of Life Questionnaire (FertiQoL)
- Where
- 3 sites in Serbia
- Volunteers
- 61 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Chronic Obstructive Pulmonary Disease COPD
Realize the Current Situation of COPD Patients in China
This is a multi-centre, prospective, observational study to realize the current situation of COPD patients in China. About 5000 COPD patients will be enrolled from 50 participating sites around China and followed up for one year.
- Trial name
- REAL (NCT03131362)
- Where
- China
- Volunteers
- 5,020 people
- Sponsor
- AstraZeneca
Osteoporotic Fractures
Training of Orthopedic Residents in OP Treatment
Objective: To assess whether residents (R1, R2 or R3 according to the year of residency) of an orthopedic tertiary service, investigate, treat and / or refer the patient with an osteoporotic fracture to treat osteoporosis (OP)…
- Trial name
- NCT04911946
- Testing
- Questionnaire
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Opioid Addiction
Observational Study to Evaluate Levomethadone Safety and Effectiveness in Subjects Under Opioid Maintenance Treatment
Multicentre, prospective, observational, non-interventional, open- ended trial, collecting data from male and female patients aged ≥ 18 years, with a diagnosis of opioid addiction according to ICD-10 (F11.2), treated with…
- Trial name
- LEVOPROACT (NCT03685162)
- Where
- Italy
- Volunteers
- 103 people
- Sponsor
- L.Molteni & C. dei F.lli Alitti-Soc. di Esercizio S.p.A.
Malignant Solid Neoplasm
Immune Checkpoint Inhibitor Toxicity Risk Prediction in Solid Tumors
This study examines how certain risk factors (such as age, gender, other medical conditions, and the type of immunotherapy used to treat the cancer) affect whether a patient with a malignant solid tumor will develop mild or…
- Trial name
- NCT04871542
- Testing
- Biospecimen Collection, Questionnaire Administration
- Where
- 849 sites in United States, Chile and 3 more
- Volunteers
- 2,062 people
- Sponsor
- SWOG Cancer Research Network
HER2-positive Breast Cancer
Capecitabine in HER-2 Positive Breast Cancer With Pathologic Residual Tumors After Preoperative Chemotherapy
This study is designed to investigate the efficacy and safety of capecitabine, as a postoperative adjuvant chemotherapy, for HER-2 positive breast cancer patients who have pathologic residual cancer cells after the preoperative…
- Trial name
- NCT03684863
- Testing
- Capecitabine
- Volunteers
- 200 people
- Sponsor
- Shandong Cancer Hospital and Institute
In-plane Ultrasound Guided Needling Training
Constructing a Learning Curve in Ultrasound Guided Needling
Constructing a learning curve in ultrasound guided needling Observational study - How many attempts, with continuous training and feedback, at in-plane ultrasound guided needling in a phantom model are required to attain…
- Trial name
- NCT01514604
- Where
- United Kingdom
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Breast Cancer, Chemotherapy-induced Peripheral Neuropathy
Neurocognitive and Psychological Impact of Chemotherapy in Breast Cancer Patients: A Prospective Observational Study
Despite growing awareness of neurocognitive and psychological complications of systemic chemotherapy administration in breast cancer, prospective observational studies evaluating such effects in Egyptian breast cancer…
- Trial name
- NCT07184749
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sohag University
Lymphoma
Chemotherapy Before Autologous Stem Cell Transplantation +/- Rituximab in Relapsed or Refractory Aggressive Non-Hodgkin's Lymphoma
RATIONALE: Drugs used in chemotherapy, such as dexamethasone, cisplatin, gemcitabine, and cytarabine, work in different ways to stop cancer cells from dividing so they stop growing or die.
- Trial name
- NCT00078949
- Testing
- rituximab, cisplatin, cytarabine
- Where
- 27 sites in United States, Australia and 1 more
- Volunteers
- 849 people
- Sponsor
- NCIC Clinical Trials Group
Glaucoma, Open-Angle
An Observational Multicenter Clinical Study To Assess The Safety And Effectiveness Of The OMNI® Surgical System In Pseudophakic Eyes With Primary Open Angle Glaucoma (ORION 2.0)
The purpose of this study is to evaluate the safety and effectiveness of the OMNI® Surgical System in subjects who have undergone canaloplasty and trabeculotomy using OMNI® Surgical System without any concomitant surgery in…
- Trial name
- NCT04872348
- Testing
- OMNI® Surgical System
- Where
- 10 sites in United States
- Volunteers
- 28 people
- Sponsor
- Sight Sciences, Inc.
Complication of Anesthesia
Respiratory Complications Among Living Liver-donors
Recently, there are increasing reports about pulmonary complications within living liver donors postoperatively. In this retrospective study, the investigators will highlight the risk factors and incidence of pulmonary…
- Trial name
- NCT03862664
- Testing
- Collection of data
- Where
- Egypt
- Volunteers
- 124 people
- Sponsor
- Ain Shams University