Clinical trials: Diagnostic Value
Fluid Responsiveness, Carotid Artery Flow Time
Diagnostic Value of Passive Leg Raise Induced Changes in Carotid Artery Flow Time to Predict Fluid Responsiveness in Critically Ill Patients
Difficulties in the accurate assessment of intravascular volume in critically ill patients are frequently encountered. In addition to clinical evaluation, bedside echocardiographic measurements of fluid responsiveness can be…
- Conditions
- Fluid Responsiveness, Carotid Artery Flow Time, Passive Leg Raise
- Trial name
- NCT02789124
- Testing
- Carotid Doppler Measurement in response to passive leg raise
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Louisville
Sepsis, Autophagy
Regulatory Network and Diagnostic Value of Key Autophagy-related Genes in Sepsis
Autophagy plays an important role in the occurrence and development of sepsis. This study aims to explore and verify the key autophagy-related genes in sepsis, then construct their regulatory networks and evaluate their potential…
- Trial name
- NCT05524376
- Testing
- no intervention
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Uterine Cervical Neoplasms
Sentinel Lymph Node Mapping In Cervical Cancer
Lymph node assessment provides the crucial information about the prognosis of cervical cancer. Sentinel lymph node stands in the first station on the lymph node metastasis pathways.
- Trial name
- SLNMICC (NCT03778268)
- Testing
- sentinel lymph node biopsy
- Where
- 2 sites in China
- Volunteers
- 1,143 people
- Sponsor
- Peking University People's Hospital
Cancer, Drug Toxicity
Tc-99m Renography and Cisplatin-induced Nephrotoxicity
Cisplatin is a heavy-metal complex widely used in the treatment of a variety of malignancies, including small cell and non-small cell lung cancer, ovarian, bladder, head and neck, esophageal, cervical and germ cell tumors.
- Conditions
- Cancer, Drug Toxicity, Kidney Failure
- Trial name
- NCT00213642
- Volunteers
- 20 people
- Sponsor
- University Hospital, Rouen
Colorectal Sessile Serrated Adenomas/Polyps
The Real-time Optical Diagnosis Value of Optical Enhancement Endoscopy in Colorectal Sessile Serrated Adenomas/Polyps
When a polyp is found, we begin to wash it and observe it with OE mode 1.Then,the endoscopist gives a real-time optical diagnosis and the future surveillance interval.Finally,the polyp will be resected for the biopsy.
- Trial name
- NCT03238573
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Shandong University
Prostate Cancer, Prostate Cancer Metastatic
The Diagnostic Value of FAPI PET/CT in Staging of Newly Diagnosed Prostate Cancer
This study aims to investigate the diagnostic value of FAPI PET/CT, relative to standard-of-care imaging using PSMA PET/CT, in staging of newly diagnosed PCa.
- Trial name
- proFAPI (NCT06634173)
- Testing
- FAPI PET/CT
- Volunteers
- 30 people
- Sponsor
- The Netherlands Cancer Institute
Cardiac Disease, Diagnoses Disease
Diagnostic Value of CircRNA-Uck2 for Acute Myocardial Infarction
This is an observational diagnostic study that aims to evaluate the diagnostic value of circRNA-Uck2 in Acute Myocardial Infarction (AMI) in adults as compared to healthy and unstable angina controls.
- Conditions
- Cardiac Disease, Diagnoses Disease, Acute Myocardial Infarction
- Trial name
- NCT03170830
- Testing
- the diagnosis value of cUck2 in acute myocardial infarction.
- Where
- China
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- Beijing Haidian Hospital
Preterm Labor, Immunochromatographic Assay
Diagnostic Tests in the Context of Threatened Preterm Labour
The primary purpose of the protocol is to compare the diagnostic accuracy in terms of positive and negative predictive values of Premaquick © (combined detection of IL-6 / IGFBP-1 total / IGFBP-1 native) and Quikcheck fFN ™…
- Conditions
- Preterm Labor, Immunochromatographic Assay, Predictive Value of Tests, Preterm Delivery
- Trial name
- PREMAQUICK (NCT03608995)
- Testing
- Premaquick (Diagnostic test), Quikcheck fFN ™
- Where
- France
- Volunteers
- 221 people
- Sponsor
- University Hospital, Clermont-Ferrand
Mediastinal Lymphadenopathy
Transbronchial Mediastinal Cryobiopsy Combined With EBUS-TBNA in the Diagnosis of Mediastinal Lesions
The clinical study is aimed to prospectively evaluate the diagnostic accuracy and the safety of adding transbronchial mediastinal cryobiopsy to standard sampling in mediastinal diseases.
- Trial name
- NCT04572984
- Testing
- EBUS-TBMCB
- Where
- 2 sites in China, Germany
- Volunteers
- 271 people
- Sponsor
- Third Military Medical University
Epilepsy, Psychogenic Non-epileptic Seizures
Study on the Rapid Diagnostic Value of Sudden Clap Provocation Test in Psychogenic Nonepileptic Seizures
To explore the clinical value of the sudden clap provocation test in the differential diagnosis between epileptic seizures and psychogenic non-epileptic seizures, so as to provide a new strategy for rapid, low-cost differential…
- Trial name
- PNES ACPT (NCT07742709)
- Testing
- Abrupt Clap Provocation Test
- Where
- 3 sites in China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Neoplasms, Biliary Stricture
The Diagnostic Value of Combinatory EUS and ERCP in Unclear Lesions
ERCP with brush cytology has a poor to moderate accuracy in unclear biliary lesions. Endoscopic ultrasound (EUS) with fine needle aspiration (FNA) for cytology may override some of these shortcomings.
- Conditions
- Neoplasms, Biliary Stricture, Biliary Tract Neoplasms, Biliary Tract Diseases
- Trial name
- NCT03504293
- Testing
- Combinatory EUS and ERCP
- Where
- Sweden
- Volunteers
- 90 people
- Sponsor
- Sahlgrenska University Hospital
Sleep Apnea Syndrome, Heart Failure
PRevalence, Persistence and prOgnostic ValuE of Sleep Apnea Syndrome in Acute Heart Failure
The prevalence of sleep-disordered breathing is common in patients with stable chronic heart failure (up to 83%). Basically, the SAS is divided into two categories: central SAS (CSAS) and obstructive SAS (OSAS).
- Trial name
- PROVE-SAS-AHF (NCT02317848)
- Testing
- polygraphy and ECG
- Where
- 4 sites in France
- Volunteers
- 54 people
- Sponsor
- French Cardiology Society
Invasive Candidiasis; Treatment With Echinocandin
Evaluate the Performance of Genetic Amplification by Polymerase Chain Reaction (PCR) and the "Mannan Antigenemia and Antimannan Antibodies Couple as a Means of Diagnosis and a Marker of Follow-up in Invasive Candidiasis.
The study consists in taking 4 tubes of blood at different times over a period of 10 days, via a catheter (central venous or arterial catheter) already in place in the usual therapeutic management.
- Trial name
- EMPIRICAND (NCT02333448)
- Testing
- Blood sample taken on the day the treatment is initiated, Blood sample taken on day 3 after initiation of treatment, Blood sample taken on day 5 after initiation of
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Hepatoblastoma, Hepatic Hemangioendothelioma
PIVKA-II Combined With Alpha-Fetoprotein for Diagnostic and Prognostic Value of Hepatic Tumors in Infants
Although hepatic tumors are uncommon in the perinatal period they are associated with significant morbidity and mortality in affected patients.
- Trial name
- PIVKA-II (NCT03645655)
- Testing
- PIVKA-II
- Where
- China
- Volunteers
- 257 people, healthy volunteers welcome
- Sponsor
- Shanghai Children's Medical Center
Diabetic Nephropathy
Expression Analysis of Urinary Exosome in Type 2 Diabetic Kidney Disease and Evaluation of Its Clinical Diagnostic Value
Expression analysis of urinary exosome miR-136-5p in type 2 diabetic nephropathy and evaluation of its clinical diagnostic value
- Trial name
- NCT06123871
- Testing
- Grouping based on previous laboratory results, no intervention.
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Yipeng Liu
Gastric Cancer
Preliminary Study on the Diagnostic Value Comparison of 18F-FAPI-04 PET/CT and PET/MR in Gastric Cancer
This project aims to comprehensively analyze the diagnostic efficacy of SUVmax, SUVean, TLG, MTV, etc. in gastric cancer through 18F-FAPI-04 PET/CT imaging combined with serum tumor markers and other methods, and construct a…
- Trial name
- NCT06543108
- Testing
- The clinical value of 18F-FAPI-04 PET/CT and PET/MR imaging in the diagnosis and staging of gastric cancer
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Hunan Cancer Hospital
Neonatal Sepsis
Clinical Value of Metagenomic Sequencing in Neonatal Sepsis
This study aimed to enroll 2000 neonatal patients with suspected sepsis or clinical diagnosed sepsis. These patients will undergo both conventional methods and metagenomics sequencing to detect the pathogenic microorganisms of…
- Trial name
- NCT05416918
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Children's Hospital of Fudan University
Parkinsonism, Tremor
TRANSPARK_LONG: The Diagnostic Value of Early Transcranial Ultrasound in Patients With Extrapyramidal Diseases in a Swedish Population
Popular science summary of the project The purpose of the study is to investigate in a Swedish population how well the investigators' previous ultrasound findings match the final diagnosis (PD, APS or ET) after a particularly…
- Conditions
- Parkinsonism, Tremor, Dementia
- Trial name
- NCT06032585
- Where
- Sweden
- Volunteers
- 74 people
- Sponsor
- Region Skane
IUGR
HMGB1 Levels at Fetal Growth Restriction
The primary aim of this study is to evaluate HMGB1 levels in cases of intrauterine growth restriction (IUGR). The secondary aim is to determine whether the cerebroplacental ratio interacts with these levels.
- Trial name
- NCT07857525
- Testing
- hmgb1
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Chronic Inflammation of Hypopharynx, Hoarseness
Value of Narrow Band Imaging (NBI) Endoscopy in the Early Diagnosis of Laryngeal Cancer and Precancerous Lesions
The aim of the project is to compare NBI endoscopy and standard endoscopic method using white light and evaluate accuracy both methods in early detection and diagnosis hypopharyngeal and laryngeal precancerous and cancerous…
- Conditions
- Chronic Inflammation of Hypopharynx, Hoarseness, Macroscopic Laryngeal Lesions, Histological Confirmation of Dysplasia
- Trial name
- NCT02217358
- Testing
- NBI endoscopy
- Where
- Czechia
- Volunteers
- 150 people
- Sponsor
- University Hospital Ostrava