Clinical trials: Case-control Study
Venous Thromboembolism, Deep Vein Thrombosis (DVT)
Effectiveness and Cost-effectiveness of VTE Prevention Strategies in Gynecological Surgery
Venous thromboembolism (VTE) is a highly preventable but potentially fatal complication following gynecological surgery. The Caprini risk assessment model is widely used, but real-world evidence evaluating the net clinical…
- Conditions
- Venous Thromboembolism, Deep Vein Thrombosis (DVT), Pulmonary Embolism (PE), Gynecological Surgery
- Trial name
- NCT07455253
- Where
- China
- Volunteers
- 234 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital of Nantong University
Invasive Candidiasis, Candidemia
Genetic Susceptibility Factors for Candidemia.
This is a prospective case-control physiopathological study, which main objective is to determine the genetic host factors predisposing to candidemia.
- Conditions
- Invasive Candidiasis, Candidemia, Genetic Predisposition to Disease
- Trial name
- NCT02841501
- Testing
- Analysis of genetic polymorphisms
- Where
- France
- Volunteers
- 453 people
- Sponsor
- University Hospital, Lille
Annexin A1, Adrenal Cortex Hormones
Annexin A1 Levels in SARS-CoV-2 Infection
The present study aims to determine the clinical predictivity value of blood AnxA1 levels in patients with mild and severe/critical pneumonia induced by COVID-19 and to reveal the alterations of blood AnxA1 levels in patients…
- Trial name
- NCT04948229
- Testing
- Blood serum samples
- Where
- Turkey (Türkiye)
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Kafkas University
Diabetes Mellitus
Dulaglutide in Diabetic Patients, Relationship Between Arterial Stiffness, Endothelial Function, Clinical and Laboratory Variables
The study aims to evaluate arterial stiffness and endothelial function indexes and their relationship with clinic and laboratory varible in a group of diabetic patients in treatment with dulaglutide
- Trial name
- NCT03824002
- Testing
- Dulaglutide, Aspart insulin, Glargine
- Where
- Italy
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Palermo
Healthy
Effects of Training Using Volume and Flow-oriented Incentive Spirometry in Healthy Subjects - Case-control Study
Experimental Procedure: The subjects underwent an initial interview in which was filled in a form of anamnesis, in addition to being assessed and reassessed by spirometry, dynamic circumference and manometer.
- Trial name
- NCT02094131
- Testing
- Voldyne group (VG), Cliniflo group (CG)
- Where
- Brazil
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Sao Carlos
Hepatitis C
WEUSKOP5410: Observational Study in ENABLE Clinical Trials
Hepatitis C Virus (HCV) is a leading cause of chronic liver disease (CLD) worldwide. Current mainstay of treatment is combination therapy with pegylated interferon and ribavarin.
- Trial name
- NCT01458080
- Testing
- eltrombopag
- Volunteers
- 1 people
- Sponsor
- GlaxoSmithKline
Diabetes Mellitus
Investigation of Critically Ill Patients With Newly Diagnosed Diabetes
The purpose of this study is to investigate the clinical outcomes and glucose control metrics of critically ill patients with previously undiagnosed diabetes compared to those with known diabetes at the time of admission to the…
- Trial name
- NCT05256043
- Testing
- Diabetes Diagnosis
- Where
- United States
- Volunteers
- 1,777 people
- Sponsor
- Stamford Hospital
Nerve Block, Opioid Tolerance
Duration of Peripheral Nerve Blocks in Opioid Tolerant Individuals - A Volunteer Blinded Matched Case-control Study
Do peripheral nerve blocks work shorter if you are on opioids? Background: Peripheral nerve blocks effectively alleviate postoperative pain.
- Trial name
- OPITOBLOK (NCT06488768)
- Testing
- Radial nerve block
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charlotte Runge
Bladder Cancer
Bladder Cancer Case Control Study of Arsenic in Water
This study is examining the relationship between ingested arsenic and bladder cancer in two areas of California where a large percentage of the population was exposed to drinking water containing arsenic at low to moderate levels.
- Trial name
- NCT00011518
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Rotavirus, Acute Gastroenteritis
Effectiveness of Monovalent Rotavirus Vaccine (RV1)
To determine the effectiveness of rotavirus vaccines, active surveillance will be conducted at two sites, Cincinnati Children's Hospital Medical Center (CCHMC) in Cincinnati, Ohio and the Medical University of South Carolina…
- Trial name
- NCT01871038
- Where
- United States
- Volunteers
- 362 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Brucellosis, Low Back Pain
Seroprevalence of Brucella Antibodies in High-Risk Patients With Low Back Pain: A Case-Control Study
The goal of this observational case-control study is to assess the presence of Brucella antibodies in patients with low back pain who are at high risk for brucellosis exposure, such as those with animal contact or consumption of…
- Trial name
- NCT07112677
- Testing
- Brucella Antibody Testing (ELISA)
- Where
- 2 sites in Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Elham Ahmed Hassan
Breast Cancer
Pegylated Liposomal Doxorubicin or Epirubicin in Neoadjuvant or Adjuvant Chemotherapy for Breast Cancer.
Pegylated liposomal doxorubicin or epirubicin in neoadjuvant or adjuvant chemotherapy for breast cancer.
- Trial name
- NCT03983096
- Where
- China
- Volunteers
- 1,213 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Injuries, Trauma
Handlebar Grip Related Injury Prevention (GRIP) Study: Are Exposed Metal Handlebar Ends a Risk Factor for Injury?
Cycling injuries are the 3rd most common mechanism of injury in 7-13 year olds[1]. Bicycle injuries have remained one of the commonest causes of paediatric abdominal trauma for over 60 years[2,3].
- Conditions
- Injuries, Trauma, Wounds and Injuries, Children
- Trial name
- GRIP (NCT02378311)
- Volunteers
- 50 people
- Sponsor
- Andrew Neilson
Nurses Behaviors, Nurses
Effect of "RECAST-H" (REverse CAses STudies Based on Heutagogy Approach) on Professional Readiness
The goal of this study is to examine the effect of reverse case studies based on the heutagogical approach on the level of readiness for the profession among final-year nursing students.
- Conditions
- Nurses Behaviors, Nurses, Education, Nursing Students
- Trial name
- RECAST-H (NCT07539363)
- Testing
- Reverse Case Studies based on Heutagogy Approach
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Body Weight Changes
Concurrent Training and Nutritional Management in Cancer
A case control study with before-after design. A concurrent training and a nutritional management intervention was offered by a patient with head and neck cancer, in order to compare outcomes related to strength and endurance…
- Trial name
- NCT03720015
- Testing
- Physical exercise, Nutritional management
- Where
- Spain
- Volunteers
- 1 people
- Sponsor
- Universidad Francisco de Vitoria
Placenta Accreta Spectrum, Placenta Accreta / Percreta
Relaxin and Placental Volume in Placenta Accreta Spectrum
This retrospective case-control study investigated the potential role of circulating relaxin levels and estimated placental volumes (EPV) in the pathogenesis and diagnosis of placenta accreta spectrum (PAS) disorders.
- Trial name
- NCT06808165
- Testing
- relaxin
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Birth Defect, Pregnancy Loss
B-vitamin Levels and Adverse Pregnancy Outcomes
This prospective nested case-control study aims to examine the effects of blood vitamin B levels in first-trimester pregnant women on the pregnancy outcomes
- Conditions
- Birth Defect, Pregnancy Loss, Pregnancy Complications, Pregnancy Induced Hypertension
- Trial name
- NCT05073978
- Testing
- No intervention
- Where
- China
- Volunteers
- 7,500 people, healthy volunteers welcome
- Sponsor
- Westlake University
Anxiety Disorders
Anxiety Disorders in Children - Association With Neurodevelopmental Delay/Disorder
The main objective of the study is to examine the relationship between anxiety disorders and neurodevelopmental disorder/delay in children aged 7- 13 years.
- Trial name
- NCT00553085
- Where
- 2 sites in Norway
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Regionsenter for barn og unges psykiske helse
Endometriosis
Surgical Eradication of Deep Infiltrating Endometriosis of the Vagina
Multicentric retrospective study about the comparison of two different techniques of vaginal breach suturing after eradication surgery for deep infiltrating endometriosis and the surgical approaches (laparoscopic or vaginal) in…
- Trial name
- ENDO-VAG-r (NCT03744143)
- Testing
- longitudinal suture, transverse suture, Removal of vaginal endometriotic nodule
- Where
- 2 sites in Italy
- Volunteers
- 84 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
PFO - Patent Foramen Ovale, Migraine
Effectivity and Safety of PFO Closure vs Medicine in Alleviating Migraine
Effectivity and safety of PFO closure vs medicine in alleviating migraine （SPRING）: a multicenter, random, case control study
- Trial name
- SPRING (NCT04946734)
- Testing
- PFO closure device, Aspirin and clopidogrel, Triptans
- Where
- 21 sites in China
- Volunteers
- 440 people
- Sponsor
- Guangdong Provincial People's Hospital
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