Clinical trials: Validity
Hearing Loss
Littlears Auditory Questionnaire: Validation Study in CI Children
The LittlEARS Auditory Questionnaire is designed to assess the development of the auditory behavior in children during the first two (hearing) years.
- Trial name
- LittlEars (NCT00785707)
- Where
- 5 sites in United States
- Volunteers
- 31 people
- Sponsor
- Med-El Corporation
Gastric Cancer
Plasma Metabolic Biomarkers for Gastric Cancer Diagnosis
The aim of this observational study is to comprehensively analyze the metabolites in plasma samples from gastric cancer patients using advanced mass spectrometry detection technology, in conjunction with both broad-spectrum and…
- Trial name
- NCT06109805
- Testing
- Gastric cancer
- Where
- 4 sites in China
- Volunteers
- 1,706 people, healthy volunteers welcome
- Sponsor
- Beijing Friendship Hospital
Chronic Pain, Juvenile Idiopathic Arthritis
Turkish Validity and Reliability of Pain Catastrophizing Scale-Child (PCS-C)
Perception of chronic pain and related disability; occurs through the interaction of physiological and psychological processes. Pain catastrophizing is a cognitive attribution style characterized by a negative mindset and…
- Trial name
- NCT05436301
- Testing
- Pain Catastrophizing Scale
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Edema
Lower Leg Edema Evaluation After Total Knee Arthroplasty Using Bioimpedance
The purpose of this study is to evaluate the applicability and measurement properties of bioimpedance spectroscopy for postsurgical edema assessment after total knee arthroplasty
- Trial name
- NCT00627770
- Testing
- bioimpedance spectroscopy ImpediMed SFB7 Brisbane Australia
- Where
- Switzerland
- Volunteers
- 34 people
- Sponsor
- Haute Ecole de Santé Vaud
Child Development
Arabic Ages and Stages Questionnaire-III
Early detection and intervention for developmental delays are crucial in promoting healthy child development, hence the need for formal screening.
- Trial name
- NCT02539251
- Testing
- Arabic ASQ -3
- Where
- Lebanon
- Volunteers
- 527 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Rheumatic Diseases, Pediatric ALL
Validity and Reliability of the Inflammatory Arthritis Facilitators and Barriers to Physical Activity Questionnaire
No tool has been found to evaluate behaviors that may hinder or facilitate physical activity in individuals with pediatric rheumatic diseases.
- Conditions
- Rheumatic Diseases, Pediatric ALL, Children, Only
- Trial name
- NCT06460766
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Istanbul University - Cerrahpasa
Oncology
Validation of the GMFM-88 Scale and of the FAAP-O Scale in Pediatric Patients Affected by Cancer
The primary objective of this study is to validate the Gross Motor Function Measure Scale-88 (GMFM-88) on the Italian pediatric cancer population.
- Trial name
- FAAP-O (NCT04862130)
- Where
- 10 sites in Italy
- Volunteers
- 217 people
- Sponsor
- Associazione Italiana Ematologia Oncologia Pediatrica
Idiopathic Parkinson Disease, Dyskinesias
Reliability and Validity Study of the Turkish Version of the Parkinson's Disease Dyskinesia Scale (PDYS-26)
The aim of this methodological study was to investigate the Turkish validity and reliability of the Parkinson's Disease Dyskinesia Scale (PDYS-26).The scale evaluates choreic dyskinesia.Measures the impact of dyskinesia on…
- Conditions
- Idiopathic Parkinson Disease, Dyskinesias, Quality of Life
- Trial name
- NCT07023224
- Testing
- Turkish version of the Parkinson's Disease Dyskinesia Scale (PDYS-26)
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 130 people
- Sponsor
- Izmir Bakircay University
Test-Retest Reliability
Validity and Reliability Study of the Motor Accuracy Test
The Motor Accuracy-Revised Test's validity and reliability in Turkey was studied in this paper.
- Trial name
- VRMAT (NCT03781180)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Istanbul Demiroglu Bilim University
SARS CoV 2 Infection, Influenza A Virus Infection
Clinical Validation of the NowFuture Digital Flu / COVID Test in Anterior Nasal Samples for Over-the-Counter (OTC) Use in Australia
Prospective clinical study conducted at three sites (with a simulated home environment) in Australia for the clinical validation of the NowFuture Digital Flu / COVID Test.
- Conditions
- SARS CoV 2 Infection, Influenza A Virus Infection, Influenza B Virus Infection
- Trial name
- NCT07743970
- Testing
- Diagnostic test for SARS-CoV-2, influenza A and influenza B
- Where
- 3 sites in Australia
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Biocrucible Ltd
Cancer, Metastasis to Lung
Validation of Low Dose CT for Diagnosis of Lung Nodules
The investigators have developed an extremely low dose computed tomography (CT) protocol that on preliminary testing has an effective dose in the range of two chest radiographs.
- Trial name
- NCT03681873
- Testing
- Extremely Low Dose CT
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Childhood Cancer, Neutropenia
Blood Draw Validation for Ciprofloxacin Pharmacokinetic Research in Pediatric Cancer Patients
To validate blood draws via a central venous catheter (Port A Cath ®) for pharmacokinetic studies of ciprofloxacin in patients under treatment for childhood cancer.
- Trial name
- NCT02967341
- Testing
- Ciprofloxacin administration
- Where
- Belgium
- Volunteers
- 15 people
- Sponsor
- Universitair Ziekenhuis Brussel
Critically Ill, Hyperglycemia
Improving Blood Glucose Control With a Computerized Decision Support Tool: Phase 1
The Purpose of this study is to: 1. Refine and validate a computerized bedside decision support tool blood glucose management in critically ill adult and pediatric ICU patients. 2.
- Trial name
- NCT00655460
- Testing
- glucose control with computer generated recommendations
- Where
- 11 sites in United States
- Volunteers
- 200 people
- Sponsor
- Intermountain Health Care, Inc.
Neonatal Brachial Plexus Palsy
Validation Study Of A Digital Measuring Device For Central Hand Representation In Children With A Neonatal Brachial Plexus Palsy
Hand function is one of the most complex and sophisticated sensorimotor skills, controlled by the interplay of precise motor efferent and multisensory afferent stimuli.
- Trial name
- NCT06950879
- Testing
- Measurement
- Where
- Belgium
- Volunteers
- 18 people
- Sponsor
- University Hospital, Ghent
Exclusive Breastfeeding, Human Milk
Assessing Exclusive Breastfeeding Practice
This study was a longitudinal design. The questionnaire on exclusive breastfeeding was administered and was validated against the deuterium oxide dose-to-mother technique to assess human milk intake of babies aged 3 and 6 mo.
- Conditions
- Exclusive Breastfeeding, Human Milk, Breast Milk
- Trial name
- NCT05959460
- Testing
- Deuterium dose-to-mother method for assessing breastfeeding
- Volunteers
- 206 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Segmentation; Bone
Accuracy of Open-source Software in Semi-automatic 3-Dimensional Reconstruction of the Mandible
Concomitant to the evolution of CBCT devices, several post-processing software packages were developed for producing 3D-printed models of anatomical structures.
- Trial name
- NCT05055986
- Testing
- Semiautomatic segmentation of open-source software
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Light Fluorescence Device
Clinical Effectiveness of(VistaProof)in Comparison With ICDAS-II & Histological Validation for Detecting Occlusal Caries
a diagnostic accuracy study control trial is to be held to evaluate the Clinical performance of quantitative light fluorescence based device (Vistacam Proof) in comparison with the visual examination and histological validation…
- Trial name
- NCT03940170
- Testing
- vistacam proof, ICDASII, fissurotomy
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Mohamed samy El-sayed
Breast Feeding
Evaluation of the Effectiveness of LactApp
The study aims to determine the influence of an intervention in women based on a free mobile application (LactApp®) on maintaining breastfeeding (BF) up to 6 months postpartum.
- Trial name
- COMLACT (NCT05432700)
- Testing
- LactApp
- Where
- Spain
- Volunteers
- 270 people
- Sponsor
- Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana
Human Immunodeficiency Virus, Children
Pharmacokinetics of Once Daily Darunavir/Ritonavir in HIV-infected Children
Darunavir/ritonavir is one of the preferred antiretroviral agents as part of combination antiretroviral therapy for treatment of HIV-infected adults according to international guidelines.
- Trial name
- DAPHNE (NCT02285478)
- Where
- Netherlands
- Volunteers
- 12 people
- Sponsor
- Radboud University Medical Center
Influenza
Collection and Extraction of Respiratory Specimens
The study will be conducted with nasopharyngeal swab specimens collected prospectively from individuals suspected of having an acute respiratory tract infection caused by an Influenza virus.
- Trial name
- NCT01083511
- Where
- 3 sites in United States
- Volunteers
- 600 people
- Sponsor
- QIAGEN Gaithersburg, Inc
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