Clinical trials: Case-Control Studies
Cirrhosis, Liver
DELIVER Study in a Population With Clinical Suspicion of Liver Cirrhosis
Owlstone Medical has demonstrated that the use of an Exogenous Volatile Organic Compound (EVOC) that targets specific metabolic processes linked to cirrhosis pathophysiology enables identification of subjects with cirrhosis with…
- Trial name
- DELIVER (NCT07035158)
- Testing
- Libra Oral Solution
- Where
- 4 sites in United States, Chile and 1 more
- Volunteers
- 190 people
- Sponsor
- Owlstone Ltd
Cancer
Study to Determine if the Flu Vaccine Increases the Risk of Muscle Damage in Participants Taking Drugs That Block Certain Proteins Made by Some Types of Immune System Cells
A retrospective, observational study conducted on cancer patients receiving a drug that blocks certain proteins made by some types of immune system cells
- Trial name
- NCT03644498
- Testing
- Non-Interventional
- Where
- United States
- Volunteers
- 1,056 people
- Sponsor
- Bristol-Myers Squibb
Histamine Intolerance
A Provocation Study Using Biogenic Amines to Show the Efficacy of Oral Diamine Oxidase Supplementation
This study aims to define a provocation test for histamine intolerance (aka. biogenic amine intolerance syndrome) and test the capability of an oral enzyme supplementation to ameliorate this condition.
- Trial name
- NCT02418221
- Testing
- Drawing blood, measuring BP & pulse
- Where
- Austria
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- IPSC AG
Parkinson Disease
Impulse Control Disorders in Parkinson's Patients Treated With Pramipexole and Other Agents (DOMINION Study)
The purpose is to explore the frequency of impulse control disorders in Parkinson's patients treated with different Parkinson's medications.
- Trial name
- NCT00617019
- Where
- 49 sites in United States, Canada
- Volunteers
- 3,234 people
- Sponsor
- Boehringer Ingelheim
Influenza
Effectiveness of Flu Vaccination and Burden of Illness Among Community-dwelling Elderly With Influenza Like Illness in Brazil
The purpose of this research study is to estimate how many elderly people who have symptoms that look like influenza (i.e. an influenza-like illness) actually have the disease and how effective influenza vaccines are in…
- Trial name
- NCT01171157
- Testing
- Routine sample collection
- Where
- Brazil
- Volunteers
- 4 people
- Sponsor
- GlaxoSmithKline
Influenza Vaccine Effectiveness
A Case Control Study of the Effectiveness of Q/LAIV Versus Inactivated Influenza Vaccine and No Vaccine in Subjects 2-17 Years of Age
This is a post-marketing case-controlled study of the effectiveness of a quadrivalent live attenuated influenza vaccine (Q/LAIV/FluMist® Quadrivalent) versus Inactivated Influenza Vaccine (IIV) and No Vaccine in subjects 2-17…
- Trial name
- ICICLE (NCT01997450)
- Where
- 12 sites in United States, United Kingdom
- Volunteers
- 4,121 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Carcinoma, Hepatocellular, Cirrhosis, Liver
Case-Control Study of the Glycotest™ HCC Panel vs AFP for the Detection of Early-stage Hepatocellular Carcinoma
Clinical guidelines (AASLD) recommend the use of abdominal ultrasound (US) for surveillance testing for the early detection of Hepatocellular Carcinoma (HCC).
- Trial name
- NCT03878550
- Where
- 20 sites in United States, Israel
- Volunteers
- 766 people
- Sponsor
- Glycotest, Inc.
Malaria,Falciparum, Morality
An Observational Study to Assess Effectiveness and Safety of The R21/Matrix-M Malaria Vaccine
This is an observational case-control study to assess the effectiveness of the R21/Matrix-M vaccine against severe malaria, clinical malaria (in high transmission perennial areas), and to assess if the R21 vaccine recipients are…
- Trial name
- NCT07009847
- Testing
- Case control study of clinical malaria, Case control study of severe malaria, Case control study of death (all cause)
- Where
- 5 sites in Burkina Faso, Côte d’Ivoire and 2 more
- Volunteers
- 2,308 people, healthy volunteers welcome
- Sponsor
- Serum Institute of India Pvt. Ltd.
Stomach Cancer
Development of Free DNA Multi-target Methylated PCR for Auxiliary Diagnosis of Gastric Cancer
This was a case control, non-intervention study jointly developed by Fudan University Cancer Hospital and Shanghai Singlera Genomics Company.
- Trial name
- NCT05336058
- Testing
- No intervention
- Where
- China
- Volunteers
- 1,140 people, healthy volunteers welcome
- Sponsor
- Singlera Genomics Inc.
HIV Infections
Case-Control Viramune (Nevirapine) Toxicogenomics Study
Attempt to identify genetic polymorphisms in interrogated pathways which may be associated with symptomatic hepatotoxicity or severe cutaneous toxicity observed in case patients within the first 8 weeks of nevirapine therapy.
- Trial name
- NCT00310843
- Testing
- Nevirapine
- Where
- 102 sites in United States, Argentina and 9 more
- Volunteers
- 889 people
- Sponsor
- Boehringer Ingelheim
Renal Pelvis Cancer, Restless Legs Syndrome
Gabapentin and Risk of Pancreatic Cancer and Renal Cancer (GPRD)
High doses of gabapentin are associated with pancreatic acinar cell tumors in rats, but there has been no post marketing pancreatic carcinogenicity signal with gabapentin as reported by spontaneous reports in the Adverse Events…
- Conditions
- Renal Pelvis Cancer, Restless Legs Syndrome, Epilepsy, Neuropathic Pain
- Trial name
- NCT01138124
- Testing
- Gabapentin prescriptions
- Volunteers
- 54,202 people
- Sponsor
- GlaxoSmithKline
Metabolic Syndrome, Obesity & Overweight
Evaluating the SWW Method Dietary Intervention for HbA1c and Weight Management as a Preventative Intervention in Women
This study evaluated the SWW Method®, a 12-week dietary and lifestyle intervention based on the carbohydrate-insulin model, in a healthy cohort of women aged 35-75.
- Conditions
- Metabolic Syndrome, Obesity & Overweight, Blood Glucose Monitoring, Type 2 Diabetes Prevention
- Trial name
- NCT07463417
- Testing
- SWW Method® Dietary and Lifestyle Intervention
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Sarah Wragge Wellness
Phenylketonuria
SNAP: Study Nutrients in Adult PKU
Phenylketonuria (PKU) is a rare inherited metabolic disorder, where subjects are born with a genetic deficiency in the phenylalanine hydroxylase enzyme (PAH), which leaves them unable to convert Phenylalanine (Phe) into Tyrosine…
- Trial name
- SNAP (NCT03858101)
- Where
- 4 sites in Belgium, Denmark and 1 more
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
Axial Spondyloarthritis (AxSpA)
Retrospective Case-Control Study for Developing an Artificial Intelligence (AI) Tool for Lesion Detection Using Magnetic Resonance Imaging (MRI) and Clinical Variables for Early Diagnosis of Axial Spondyloarthritis (axSpA)
The goal of this observational study is to develop and validate an Artificial Intelligence (AI) tool that allows the lesion detection and early diagnosis of axial spondyloarthritis (axSpA) based on Magnetic Resonance Imaging…
- Trial name
- InnovaDetect (NCT06591481)
- Where
- 7 sites in Jordan, Saudi Arabia and 2 more
- Volunteers
- 925 people, healthy volunteers welcome
- Sponsor
- Ángel Alberich Bayarri
Growth Hormone Deficiency
A Study to Evaluate Growth in Participants Treated With Somatropin (Nutropin) Using NuSpin Device
This is a Phase IV, open label, case-controlled, observational study to evaluate the age-adjusted cumulative height velocity in pre-pubertal isolated growth hormone deficient (IGHD) and idiopathic short stature (ISS) participants…
- Trial name
- NCT01243892
- Testing
- NuSpin, Somatropin
- Where
- 14 sites in United States
- Volunteers
- 18 people
- Sponsor
- Genentech, Inc.
Surgical Wound Infection, Postoperative Wound Infection
Study Evaluating Severe Surgical Site Infections (SSIs) Following Contaminated Or Dirty-infected Abdominal Surgery
This is an observational study to evaluate the relative importance of the known risk factors for severe surgical site infections (SSIs) on the development of the more severe SSI cases, and to describe the demographic, clinical…
- Trial name
- EURIDICE (NCT00906074)
- Testing
- Elective or emergency abdominal surgery
- Volunteers
- 180 people
- Sponsor
- Pfizer
Colo-rectal Cancer
Colorectal Analysis for Signature Cancer Assessment Using Delta-HLD
CASCADE (Colorectal Analysis for Signature Cancer Assessment Using delta-HLD Technology) is a proof-of-concept case-control study designed to evaluate the performance of delta-HLD, Epiliquid's proprietary liquid biopsy…
- Trial name
- CASCADE (NCT07148297)
- Where
- Argentina
- Volunteers
- 600 people
- Sponsor
- Epiliquid Holding, Inc
SARS-CoV-2 Infection
Burn Injuries During COVID-19 Pandemic and Its Influence on Length of Stay
Burn injuries were thought to be difficult to treat during the new corona virus epidemic. Our goal is to determine the risk factors that influence length of hospital stay (LOS) of burn injured patients during COVID -19 pandemic.
- Trial name
- NCT06330389
- Testing
- Burn Injuries Graft Surgery
- Where
- Qatar
- Volunteers
- 70 people
- Sponsor
- Hamad Medical Corporation
Newly-diagnosed Cancers, Non-cancer Controls
The Sanderson Study: A Case Control Study for the Development of Multiomics Blood Tests for Cancer Screening
This protocol is a prospective, case-control multi-center diagnostic study to assess the sensitivity and specificity of blood-based screening tests for the early detection of multiple cancers.
- Trial name
- NCT05516927
- Testing
- Freenome Test
- Where
- 23 sites in United States
- Volunteers
- 788 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
COVID-19, Acute Kidney Injury
A Study of Cell Therapy in COVID-19 Subjects With Acute Kidney Injury Who Are Receiving Renal Replacement Therapy
The purpose of this study is to assess the safety and tolerability of the investigational product, SBI-101, in subjects with an infectious etiology of Acute Kidney Injury (AKI).
- Conditions
- COVID-19, Acute Kidney Injury, Sepsis
- Trial name
- NCT04445220
- Testing
- SBI-101
- Where
- 2 sites in United States
- Volunteers
- 22 people
- Sponsor
- Sentien Biotechnologies, Inc.