Clinical trials: Laboratory Testing
Narcotic Use, Central Sleep Apnea
Diagnosis of Sleep-Related Respiratory Disorders in Patients With Narcotic Medications
The present study is a prospective, single cohort study involving patients on narcotic medications, undergoing overnight sleep studies in the clinical sleep laboratory.
- Trial name
- WP-NARC001 (NCT03670914)
- Testing
- WatchPAT 200
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Cystic Fibrosis
Comparing Laboratory Blood Glucose Results With HemoCue Glucose 201 RT
There are very few studies comparing the accuracy, sensitivity and specificity of HemoCue glucose 201 RT system with the laboratory gold standard.
- Trial name
- CFRD (NCT01883037)
- Testing
- Blood glucose results
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Hyperoxaluria
Validation Testing for Plasma Oxalate Levels in the Biochemical Laboratory at the Galilee Medical Center, in Collaboration With the Biochemistry Laboratory at CHARITE Hospital in Berlin, and Testing the Relationship Between Oxalate Levels and Vitamin C Levels in Plasma
Background: Elevated plasma oxalate levels in various conditions, including: primary hyperoxaluria due to increased production in the liver, renal failure due to decreased renal excretion, intestinal diseases with fatty diarrhea…
- Trial name
- NCT06578754
- Testing
- This is an non-interventional study
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Western Galilee Hospital-Nahariya
Meditation, Pain
Study of Affect Induction for Lab Induced Pain in Healthy Undergraduates
The goal of this clinical trial is to test if a mindfulness-enhanced positive affect induction (MPAI) works well to reduce pain intensity and pain unpleasantness from a cold water pain test in undergraduate college students who…
- Conditions
- Meditation, Pain, Mindfulness, Affect
- Trial name
- NCT05619419
- Testing
- Mindfulness-enhanced positive affect induction, Breathing Meditation
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Visceral Leishmaniasis, Human African Trypanosomiasis
Rapid Diagnostic Tests and Clinical/Laboratory Predictors of Tropical Diseases In Patients With Persistent Fever in Cambodia, Nepal, Democratic Republic of the Congo and Sudan (NIDIAG-Fever)
Tropical fevers have been a diagnostic challenge from the antiquity. Nowadays, despite the availability of good diagnostic capacities, undifferentiated febrile illnesses continue to be a thorny problem for travel physicians.
- Conditions
- Visceral Leishmaniasis, Human African Trypanosomiasis, Enteric Fever, Melioidosis
- Trial name
- NCT01766830
- Testing
- rk28 ICT, IT LEISH (rK39), Immunochromatographic HAT test
- Where
- 7 sites in Cambodia, Democratic Republic of the Congo and 2 more
- Volunteers
- 1,927 people
- Sponsor
- University Hospital, Geneva
Low-Value Care, Costs and Cost Analysis
Optimization of Low-Value Medical Testing Practices in Hospitalized Patients in Argentina
Overuse of laboratory testing in hospitalized patients is a common form of low-value care and may contribute to patient discomfort, unnecessary downstream testing, inefficient use of healthcare resources, and increased costs.
- Conditions
- Low-Value Care, Costs and Cost Analysis, Implementation Science, Public Health
- Trial name
- OPTIMIZAR (NCT07629219)
- Testing
- OPTIMIZAR Multicomponent Diagnostic Stewardship Bundle
- Where
- 8 sites in Argentina
- Volunteers
- 600 people
- Sponsor
- Hospital Italiano de Buenos Aires
Effect of Different Reagents., Oral Anticoagulant Therapy
Differences in Coagulation Test Kits
The aim of this study is to assess the effect of Innovin® reagent on laboratory results when compared with the Thromborel® S.
- Trial name
- NCT01109667
- Where
- Turkey (Türkiye)
- Volunteers
- 350 people
- Sponsor
- Yuksek Ihtisas Hospital
Postoperative Complications, Antibiotic Reaction
Complications After Lower Third Molar Surgery
Surgical removal of impacted mandibular wisdom teeth is a frequent intervention, usually accompanied by unpleasant sequelae (pain, swelling and trismus) in the postoperative period, sometimes even with possibly serious…
- Conditions
- Postoperative Complications, Antibiotic Reaction, Antibiotic Side Effect, Antibiotic Resistant Infection
- Trial name
- NCT05027893
- Testing
- Moxifloxacin 400 mg Oral Tablet, Cefixime 400 mg Oral Tablet
- Where
- Serbia
- Volunteers
- 157 people
- Sponsor
- University of Novi Sad
Attention Deficit Hyperactivity Disorder
A Study to Test Different Ways to Measure the Effect of Atomoxetine on Impulsive Behavior in Young Adults With Attention Deficit Hyperactivity Disorder (ADHD)
The primary objectives are to investigate the effect of atomoxetine on impulsivity after single dose and at steady state measured by the total score of Barrett Impulsiveness Scale version 11 (BIS-11) and Short Urgency…
- Trial name
- NCT05278104
- Testing
- Zentiva®
- Where
- 5 sites in Germany
- Volunteers
- 63 people
- Sponsor
- Boehringer Ingelheim
Various Comorbidities
Pulse CO-Oximetry Noninvasive Monitoring and Laboratory Measurements of Subject Blood Samples
Characterize Masimo noninvasive technology in spot check reading on subjects and make comparison to invasive blood sampling tested on reference analyzers.
- Trial name
- NCT01638455
- Testing
- Noninvasive device
- Where
- United States
- Volunteers
- 2,776 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Health Behavior
The Impact of Charge Displays on Inpatient Laboratory Test Ordering
This is a clinical trial to evaluate the impact of presenting medicare fee data for inpatient laboratory tests in the electronic health record on provider ordering behavior at a tertiary care hospital.
- Trial name
- NCT02355496
- Testing
- Displaying medicare fee data
- Volunteers
- 98,529 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Critical Care, Child
A Comparison of Laboratory Versus Point of Care (Bedside) APTT Testing
The overall aim of the study is to determine whether point-of-care (bedside) Activated Partial Thromboplastin Time (APTT) testing would be better than laboratory APTT testing in the PICU population (restricted to children under…
- Trial name
- NCT04744701
- Testing
- Hemochron Signature Elite Whole Blood Microcoagulation System
- Where
- United Kingdom
- Volunteers
- 48 people
- Sponsor
- University of Leeds
Leukemia
Comparison of Laboratory Test Results of Minimal-Residual Disease in Samples From Patients With Acute Myeloid Leukemia
RATIONALE: Diagnostic procedures that find residual disease may help predict if the disease will come back in patients diagnosed with acute myeloid leukemia.
- Trial name
- NCT01498302
- Testing
- diagnostic laboratory biomarker analysis, flow cytometry
- Volunteers
- 10 people
- Sponsor
- Children's Oncology Group
Acute Mesenteric Ischemia, Sepsis Bacterial
Performance of the SeptiCyte LAB Test for Antibiotic Stewardship in Mesenteric Ischemia
This study will help determine whether the SeptiCyte LAB test can accurately differentiate between SIRS and actual infections in postoperative patients, potentially reducing unnecessary antibiotic use and improving patient…
- Conditions
- Acute Mesenteric Ischemia, Sepsis Bacterial, Intra-abdominal Infection, Digestive Inflammation
- Trial name
- SPASM (NCT06507423)
- Testing
- Septicyte Lab Test pre operative, Septicyte Lab Test post operative
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Central Hospital, Nancy, France
Multiple Myeloma
Cyclin D1 as a Prognostic Factor in Multiple Myeloma and Its Association With the Immunological Prognostic Factor PDL1 and Clinical and Biochemical Lab Tests
Multiple myeloma (MM) is the most common bone marrow malignancy of terminally differentiated plasma cells. It accounts for about 1% of all malignant diseases and 10% of haematological malignancies and takes the second place after…
- Trial name
- NCT05995808
- Testing
- Bone marow biopsy and aspiration, biochemical and heamatological tests
- Volunteers
- 30 people
- Sponsor
- Sohag University
Atrial Fibrillation, Medication Adherence
Adherence and Coagulation Assays in Dabigatran-treated Patients With Atrial Fibrillation
In patients with non-valvular atrial fibrillation treated with dabigatran etexilate, the level of adherence will be measured using a questionnaire, the Danish National Prescription Registry and pillcount and will be related to…
- Conditions
- Atrial Fibrillation, Medication Adherence, Blood Coagulation Tests, Anticoagulants; Circulating, Hemorrhagic Disorder
- Trial name
- ARCADE (NCT03280368)
- Testing
- Bloodtest, Questionnaires
- Where
- Denmark
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- Hospitalsenheden Vest
Coagulation Disorder
INR Comparison Testing in Cardiac Surgery
The investigator is testing blood samples to compare the results of two different techniques. Since blood loss and the need for blood transfusions continue to be major problems after heart surgery and other types of surgery, the…
- Trial name
- NCT03267823
- Testing
- International Normal Ratio (INR)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Miami
Physical Examination, Diagnostic Tests, Routine
Feasibility and Efficacy Study for a Pre-visit Lab Protocol for Adult Medicine Physicals
This is a research study evaluating the implementation of a clinic workflow to encourage pre-visit laboratory testing, such as blood work.
- Conditions
- Physical Examination, Diagnostic Tests, Routine, Burnout, Professional
- Trial name
- NCT05707364
- Testing
- Pre-visit Lab Workflow
- Where
- United States
- Volunteers
- 301,000 people
- Sponsor
- Endeavor Health
Healthy, Medical Record Systems, Computerized
The Effects of a Results Management System on Physician Awareness of Post-Discharge Test Results
This project aims to define the problem of results that return after patient discharge and to study the implementation of an Electronic Medical Record (EMR)-based system for tracking these results.
- Trial name
- NCT00146354
- Testing
- Hospitalists Results Manager
- Where
- 2 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Food Consumption, Perseverance
A Pilot Laboratory Study Investigating How Physical Tasks and Hunger Affect Taste Perception
This one time pilot laboratory study focuses on examining the relationship between different types of physical tasks and taste perception of high and low-calorie foods among hungry individuals.
- Trial name
- NCT01758302
- Testing
- Simple physical task, Complex physical task, Cookies
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The Miriam Hospital