Clinical Trials: SEARCH[Study] TILT[Study:StudyFirstPostDate] ALL
First Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 … 6470 6471 6472 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 6486 6487 6488 6489 Next Last
#
NCTID/Status
Study
Last Changed
1801
NCT04172051
Not yet recruiting
Not yet recruiting
The Effects of a Life Coaching Seminar on Gratitude and Psychological Well-Being
Conditions: Psychological; Depression, Anxiety; Psychological Stress; Mental Health Wellness 1; Mental Stress; Mental Depression
Intervention: Tony Robbins Date With Destiny
Conditions: Psychological; Depression, Anxiety; Psychological Stress; Mental Health Wellness 1; Mental Stress; Mental Depression
Intervention: Tony Robbins Date With Destiny
November 21, 2019
1802
NCT04172038
Not yet recruiting
Not yet recruiting
SMART Stepped Care Management for Low Back Pain in the Military Health System
Conditions: Low Back Pain; Chronic Pain; Military Personnel; Veterans
Intervention: Physical Therapy, Move 2 Health (M2H), MORE Mindfulness
Conditions: Low Back Pain; Chronic Pain; Military Personnel; Veterans
Intervention: Physical Therapy, Move 2 Health (M2H), MORE Mindfulness
November 19, 2019
1803
NCT04172025
Recruiting
Recruiting
Development of a Swiss Surveillance Database for Molecular Epidemiology of Hypervirulent and Multi-drug Resistant Pathogens
Conditions: Multiresistant Bacterial Pathogens; Virulent Bacterial Pathogens
Intervention: Analysis Of Bacterial Genome
Conditions: Multiresistant Bacterial Pathogens; Virulent Bacterial Pathogens
Intervention: Analysis Of Bacterial Genome
December 4, 2019
1804
NCT04172012
Not yet recruiting
Not yet recruiting
Use of Probiotics to Reduce Infections, Death and ESBL Colonisation
Conditions: Neonatal Sepsis
Intervention: Labinic (R) Probiotic Mixture, Placebo
Conditions: Neonatal Sepsis
Intervention: Labinic (R) Probiotic Mixture, Placebo
November 19, 2019
1805
NCT04171999
Not yet recruiting
Not yet recruiting
November 20, 2019
1806
NCT04171986
Recruiting
Recruiting
Mecapegfilgrastim Prevents Neutropenia and Radiation Esophagitis
Conditions: Small Cell Lung Cancer
Intervention: Mecapegfilgrastim
Conditions: Small Cell Lung Cancer
Intervention: Mecapegfilgrastim
November 19, 2019
1807
NCT04171973
Not yet recruiting
Not yet recruiting
Evaluation of Electric Wheelchair Driving Performance in Simulator Compared to Driving in Real-life Situations
Conditions: Neurologic Disorder
Intervention: Driving An Electric Wheelchair In Real Condition, Driving An Electric Wheelchair In Virtual Condition
Conditions: Neurologic Disorder
Intervention: Driving An Electric Wheelchair In Real Condition, Driving An Electric Wheelchair In Virtual Condition
November 19, 2019
1808
NCT04171960
Not yet recruiting
Not yet recruiting
Clinical Evaluation of the i-STAT TBI Test
Conditions: Traumatic Brain Injury
Intervention: Blood Draw Within 12 Hours Of Injury, 3T MRI, In-Person Outcome Assessment At Baseline, In-Person Outcome Assessment At Follow-Up, Phone Outcome Assessment, Blood Draw After 12 Hours Of Injury
Conditions: Traumatic Brain Injury
Intervention: Blood Draw Within 12 Hours Of Injury, 3T MRI, In-Person Outcome Assessment At Baseline, In-Person Outcome Assessment At Follow-Up, Phone Outcome Assessment, Blood Draw After 12 Hours Of Injury
November 19, 2019
1809
NCT04171947
Completed
Completed
Vaginal Ovule With Flavonoid Tea Extract for the Correction of Imbalance in the Vaginal Environment
Conditions: Vaginosis, Bacterial; Vaginal Flora Imbalance
Intervention: Matuzalem Ovule, Vehicle Ovule
Conditions: Vaginosis, Bacterial; Vaginal Flora Imbalance
Intervention: Matuzalem Ovule, Vehicle Ovule
November 18, 2019
1810
NCT04171934
Active, not recruiting
Active, not recruiting
Clinical Validation of a Video-based Epilepsy Examination Service
Conditions: Epilepsy; Seizure
Conditions: Epilepsy; Seizure
November 18, 2019
1811
NCT04171921
Recruiting
Recruiting
Robotic Versus Open Primary Ventral Hernia Repair
Conditions: Ventral Hernia
Intervention: Robotic Ventral Hernia Repair, Open Ventral Hernia Repair
Conditions: Ventral Hernia
Intervention: Robotic Ventral Hernia Repair, Open Ventral Hernia Repair
November 22, 2019
1812
NCT04171908
Active, not recruiting
Active, not recruiting
Semi-inmersive Virtual Reality on Upper Limb in Multiple Sclerosis
Conditions: Multiple Sclerosis; Treatment Adherence; Upper Extremity Paresis
Intervention: Conventional Therapy, Leap Motion
Conditions: Multiple Sclerosis; Treatment Adherence; Upper Extremity Paresis
Intervention: Conventional Therapy, Leap Motion
November 18, 2019
1813
NCT04171895
Recruiting
Recruiting
Communication Training for Caregivers In Advanced Care Planning
Conditions: Recurrent Glioblastoma Multiforme; Advanced Care Planning
Intervention: Questionnaires, Communication Training
Conditions: Recurrent Glioblastoma Multiforme; Advanced Care Planning
Intervention: Questionnaires, Communication Training
November 22, 2019
1814
NCT04171882
Recruiting
Recruiting
Microglial Cells Activation Imaging Using PET-CT With 18F-DPA714
Conditions: Microglial Cells Activation Imaging
Conditions: Microglial Cells Activation Imaging
November 19, 2019
1815
NCT04171869
Not yet recruiting
Not yet recruiting
Survey on Sensory Processing Sensitivity in Chronic Pediatric Pain
Conditions: Chronic Pain
Intervention: No Intervention
Conditions: Chronic Pain
Intervention: No Intervention
November 18, 2019
1816
NCT04171856
Not yet recruiting
Not yet recruiting
Exploring Motor Learning in Acute Stroke Through Robotics
Conditions: Stroke, Acute
Intervention: REAplan(R)
Conditions: Stroke, Acute
Intervention: REAplan(R)
November 26, 2019
1817
NCT04171843
Not yet recruiting
Not yet recruiting
A Dose-escalation Study to Evaluate the Safety and Clinical Activity of PBCAR269A in Study Participants With Relapsed/Refractory Multiple Myeloma
Conditions: Relapsed/Refractory Multiple Myeloma
Intervention: PBCAR269A, Fludarabine, Cyclophosphamide
Conditions: Relapsed/Refractory Multiple Myeloma
Intervention: PBCAR269A, Fludarabine, Cyclophosphamide
November 18, 2019
1818
NCT04171830
Active, not recruiting
Active, not recruiting
Clinical Surveillance Tool to Screen for Unmet Palliative Needs Among Patients in the Final Year of Life
Conditions: Palliative Therapy; Implementation Science; Screening; Terminal Care
Intervention: Modified Hospital One-year Mortality Risk (mHOMR)
Conditions: Palliative Therapy; Implementation Science; Screening; Terminal Care
Intervention: Modified Hospital One-year Mortality Risk (mHOMR)
November 20, 2019
1819
NCT04171817
Not yet recruiting
Not yet recruiting
Animal-Assisted Visitation Program Chlorhexidine Trial
Conditions: Methicillin-resistant Staphylococcus Aureus; Clostridium Difficile; Pseudomonas Aeruginosa
Intervention: Chlorhexidine
Conditions: Methicillin-resistant Staphylococcus Aureus; Clostridium Difficile; Pseudomonas Aeruginosa
Intervention: Chlorhexidine
November 20, 2019
1820
NCT04171804
Recruiting
Recruiting
Efficacy of Transcranial Direct Current Stimulation In Parkinson's Disease MCI
Conditions: Parkinson Disease
Intervention: Transcranial Direct Current Stimulation
Conditions: Parkinson Disease
Intervention: Transcranial Direct Current Stimulation
November 20, 2019
1821
NCT04171791
Not yet recruiting
Not yet recruiting
A Study of ABT-199 (Venetoclax) for Cutaneous T Cell Lymphoma (CTCL)
Conditions: CTCL
Intervention: ABT-199 (venetoclax)
Conditions: CTCL
Intervention: ABT-199 (venetoclax)
November 18, 2019
1822
NCT04171778
Not yet recruiting
Not yet recruiting
Effects of Whole Food, Plant-Based Nutrition on Chronic Kidney Disease With Proteinuria
Conditions: Chronic Kidney Disease Stage 3B; Chronic Kidney Disease, Stage 4; Proteinuria
Intervention: Whole Food, Plant-based Diet
Conditions: Chronic Kidney Disease Stage 3B; Chronic Kidney Disease, Stage 4; Proteinuria
Intervention: Whole Food, Plant-based Diet
November 18, 2019
1823
NCT04171765
Not yet recruiting
Not yet recruiting
A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of BFKB8488A Compared With Placebo in Participants With Non-Alcoholic Steatohepatitis
Conditions: Non-alcoholic Steatohepatitis
Intervention: Placebo, BFKB8488A
Conditions: Non-alcoholic Steatohepatitis
Intervention: Placebo, BFKB8488A
November 19, 2019
1824
NCT04171752
Recruiting
Recruiting
Elafibranor Pharmacokinetic Parameters in Elderly Healthy Volunteers
Conditions: Geriatrics; Healthy
Intervention: Elafibranor
Conditions: Geriatrics; Healthy
Intervention: Elafibranor
November 22, 2019
1825
NCT04171739
Recruiting
Recruiting
Drug-drug Interaction (DDI) Study to Assess Effect of Itraconazole and Rifampicin Upon Olorofim
Conditions: Healthy
Intervention: Itraconazole Oral Solution, Rifampicin Oral Capsule, Olorofim
Conditions: Healthy
Intervention: Itraconazole Oral Solution, Rifampicin Oral Capsule, Olorofim
November 19, 2019
1826
NCT04171726
Recruiting
Recruiting
Rotterdam EDOXaban Leaflet Evaluation in Patients After Transcatheter Aortic Valve Implantation
Conditions: Aortic Valve Stenosis
Intervention: Edoxaban
Conditions: Aortic Valve Stenosis
Intervention: Edoxaban
November 20, 2019
1827
NCT04171713
Recruiting
Recruiting
Mindfulness and Compassion-based Programs on Food Behavior of Patients With Weight Regain After Bariatric Surgery
Conditions: Obesity
Intervention: Mindfulness-Based Health Promotion + Treatment As Usual, Attachment-based Compassion Therapy + Treatment As Usual, Treatment As Usual
Conditions: Obesity
Intervention: Mindfulness-Based Health Promotion + Treatment As Usual, Attachment-based Compassion Therapy + Treatment As Usual, Treatment As Usual
November 30, 2019
1828
NCT04171700
Not yet recruiting
Not yet recruiting
A Study to Evaluate Rucaparib in Patients With Solid Tumors and With Deleterious Mutations in HRR Genes
Conditions: Solid Tumor
Intervention: Rucaparib
Conditions: Solid Tumor
Intervention: Rucaparib
November 19, 2019
1829
NCT04171687
Recruiting
Recruiting
Effect of Tegoprazan or RAPA113 on Pharmacodynamics/Pharmacokinetics of Clopidogrel in Healthy Male Volunteers
Conditions: Healthy
Intervention: Clopidogrel 75mg, Tegoprazan 50 Mg, RAPA113
Conditions: Healthy
Intervention: Clopidogrel 75mg, Tegoprazan 50 Mg, RAPA113
November 19, 2019
1830
NCT04171674
Not yet recruiting
Not yet recruiting
Pharmacokinetics of High-dose Ceftobiprole in Community-acquired Pneumonia Under Mechanical Ventilation.
Conditions: Pneumonia
Intervention: Treatment With High-dose Ceftobiprole (500mg Loading Dose Followed By 2.5g Under Continuos Infusion).
Conditions: Pneumonia
Intervention: Treatment With High-dose Ceftobiprole (500mg Loading Dose Followed By 2.5g Under Continuos Infusion).
November 21, 2019
1831
NCT04171661
Recruiting
Recruiting
Self-Assembled Skin Substitute for the Treatment of Epidermolysis Bullosa Bullosa
Conditions: Epidermolysis Bullosa Dystrophica
Intervention: SASS
Conditions: Epidermolysis Bullosa Dystrophica
Intervention: SASS
November 20, 2019
1832
NCT04171648
Recruiting
Recruiting
Effect of Dry Roasted Peanuts and Boiled Peanuts on Glycemic Control
Conditions: Diabetes Mellitus; Glycemic Control
Intervention: Roasted Peanut Treatment, Boiled Peanut Treatment
Conditions: Diabetes Mellitus; Glycemic Control
Intervention: Roasted Peanut Treatment, Boiled Peanut Treatment
November 20, 2019
1833
NCT04171635
Not yet recruiting
Not yet recruiting
Quantitative Susceptibility Mapping (QSM) to Guide Iron Chelating Therapy
Conditions: MRI Scans
Intervention: Quantitative Susceptibility Mapping (QSM) Magnetic Resonance Imaging (MRI), R2* Magnetic Resonance Imaging (MRI)
Conditions: MRI Scans
Intervention: Quantitative Susceptibility Mapping (QSM) Magnetic Resonance Imaging (MRI), R2* Magnetic Resonance Imaging (MRI)
November 18, 2019
1834
NCT04171622
Not yet recruiting
Not yet recruiting
Lenvatinib and Pembrolizumab for the Treatment of Stage IVB Locally Advanced and Unresectable or Stage IVC Metastatic Anaplastic Thyroid Cancer
Conditions: Metastatic Thyroid Gland Carcinoma; Poorly Differentiated Thyroid Gland Carcinoma; Stage IVB Thyroid Gland Anaplastic Carcinoma AJCC v8; Stage IVC Thyroid Gland Anaplastic Carcinoma AJCC v8; Thyroid Gland Squamous Cell Carcinoma; Unresectable Thyroid Gland Carcinoma
Intervention: Lenvatinib, Pembrolizumab
Conditions: Metastatic Thyroid Gland Carcinoma; Poorly Differentiated Thyroid Gland Carcinoma; Stage IVB Thyroid Gland Anaplastic Carcinoma AJCC v8; Stage IVC Thyroid Gland Anaplastic Carcinoma AJCC v8; Thyroid Gland Squamous Cell Carcinoma; Unresectable Thyroid Gland Carcinoma
Intervention: Lenvatinib, Pembrolizumab
November 19, 2019
1835
NCT04171609
Active, not recruiting
Active, not recruiting
Expressive Writing for Cancer Survivors
Conditions: Cancer Survivors
Intervention: Expressive Writing
Conditions: Cancer Survivors
Intervention: Expressive Writing
November 19, 2019
1836
NCT04171596
Completed
Completed
Feasibility of Care Coordination
Conditions: Care Coordination in Primary Care
Intervention: Primary Care Coordination
Conditions: Care Coordination in Primary Care
Intervention: Primary Care Coordination
November 19, 2019
1837
NCT04171583
Recruiting
Recruiting
Mucoid Staphylococcus Aureus in Cystic Fibrosis Airways
Conditions: Staphylococcus Aureus Pneumonia; Lung Diseases; Cystic Fibrosis; Lung Function Decreased
Conditions: Staphylococcus Aureus Pneumonia; Lung Diseases; Cystic Fibrosis; Lung Function Decreased
November 19, 2019
1838
NCT04171570
Not yet recruiting
Not yet recruiting
DIStal Versus COnventional RADIAL Access for Coronary Angiography and Intervention
Conditions: Coronary Disease
Intervention: Coronary Angiography And Or Percutaneous Coronary Intervention
Conditions: Coronary Disease
Intervention: Coronary Angiography And Or Percutaneous Coronary Intervention
November 21, 2019
1839
NCT04171557
Not yet recruiting
Not yet recruiting
Bicycling and Mortality Among Individuals With diabetesNutrition (EPIC)
Conditions: Diabete Mellitus
Intervention: Bicycling
Conditions: Diabete Mellitus
Intervention: Bicycling
November 19, 2019
1840
NCT04171544
Enrolling by invitation
Enrolling by invitation
Streamline Occipito-Cervico-Thoracic System Post-Market Clinical Follow-up
Conditions: Spinal Stenosis Occipito-Atlanto-Axial; Spinal Disease; Spinal Stenosis Cervical; Spinal Stenosis Cervicothoracic Region; Spinal Instability
Intervention: Streamline Occipito-Cervico-Thoracic Spinal Fixation System
Conditions: Spinal Stenosis Occipito-Atlanto-Axial; Spinal Disease; Spinal Stenosis Cervical; Spinal Stenosis Cervicothoracic Region; Spinal Instability
Intervention: Streamline Occipito-Cervico-Thoracic Spinal Fixation System
November 20, 2019
1841
NCT04171531
Not yet recruiting
Not yet recruiting
Sling vs Botox for Mixed Incontinence
Conditions: Urinary Incontinence, Stress; Urinary Incontinence, Urge
Intervention: Botox® Injection, Mid-urethral Sling
Conditions: Urinary Incontinence, Stress; Urinary Incontinence, Urge
Intervention: Botox® Injection, Mid-urethral Sling
November 20, 2019
1842
NCT04171518
Not yet recruiting
Not yet recruiting
A Real-World Evidence Study in China of the Catalys Precision Laser System
Conditions: Cataract
Intervention: Catalys Precision Laser System
Conditions: Cataract
Intervention: Catalys Precision Laser System
November 20, 2019
1843
NCT04171505
Recruiting
Recruiting
Retrospective Cohort Study of the Effectiveness of the Prophylactic Vaccine Against the Human Papilloma Virus in the Prevention of Recurrence in Women Who Have Received an Excisional Therapy by HSIL / CIN.
Conditions: Cervix, Dysplasia; HPV Infection; HPV Vaccine; Cervix Lesion
Intervention: HPV Vaccine
Conditions: Cervix, Dysplasia; HPV Infection; HPV Vaccine; Cervix Lesion
Intervention: HPV Vaccine
November 19, 2019
1844
NCT04171492
Not yet recruiting
Not yet recruiting
Nodify XL2 Classifier Clinical Utility Study in Low to Moderate Risk Lung Nodules
Conditions: Nodule Solitary Pulmonary; Non-small Cell Carcinoma
Conditions: Nodule Solitary Pulmonary; Non-small Cell Carcinoma
November 19, 2019
1845
NCT04171479
Not yet recruiting
Not yet recruiting
RMN Versus Manual Epicardial Retrospective PMCF
Conditions: Ventricular Tachycardia; Premature Ventricular Contraction
Intervention: Epicardial Mapping And/or Ablation
Conditions: Ventricular Tachycardia; Premature Ventricular Contraction
Intervention: Epicardial Mapping And/or Ablation
November 19, 2019
1846
NCT04171466
Not yet recruiting
Not yet recruiting
Metagenomic and Metabolomic Reconstitution of Gut Microbiota After Broad Spectrum Antibiotic Therapy
Conditions: Antibiotic Side Effect; Antibiotic-associated Diarrhea; Antibiotic-induced Dysbiosis; Antibiotic-induced Epithelial Barrier Disintegrity
Intervention: Ciprofloxacin + Metronidazole, SH-DS01, Placebo
Conditions: Antibiotic Side Effect; Antibiotic-associated Diarrhea; Antibiotic-induced Dysbiosis; Antibiotic-induced Epithelial Barrier Disintegrity
Intervention: Ciprofloxacin + Metronidazole, SH-DS01, Placebo
November 26, 2019
1847
NCT04171453
Not yet recruiting
Not yet recruiting
Post-marketing Surveillance (PMS) to Observe the Safety and Effectiveness of Lyrica CR Extended Release Tablets
Conditions: Peripheral Neuropathic Pain
Intervention: Lyrica CR (Pregabalin)
Conditions: Peripheral Neuropathic Pain
Intervention: Lyrica CR (Pregabalin)
November 19, 2019
1848
NCT04171440
Not yet recruiting
Not yet recruiting
Comparison of Perioperative Outcomes Between Minimally Invasive and Open Pancreaticoduodenectomy
Conditions: Pancreaticoduodenectomy
Intervention: Minimally Invasive Pancreaticoduodenectomy, Open Pancreaticoduodenectomy
Conditions: Pancreaticoduodenectomy
Intervention: Minimally Invasive Pancreaticoduodenectomy, Open Pancreaticoduodenectomy
November 19, 2019
1849
NCT04171427
Enrolling by invitation
Enrolling by invitation
Evaluation of the Efficacy and the Cutaneous Acceptability of a Dermocosmetic Product in the Repigmentation of Vitiligo
Conditions: Vitiligo
Intervention: Lithium Liposome, Placebo
Conditions: Vitiligo
Intervention: Lithium Liposome, Placebo
November 19, 2019
1850
NCT04171414
Recruiting
Recruiting
A Study to Evaluate Usability of Subcutaneous Auto-injector of CT-P17 in Patients With Active Rheumatoid Arthritis
Conditions: Rheumatoid Arthritis
Intervention: CT-P17 SC AI (adalimumab)
Conditions: Rheumatoid Arthritis
Intervention: CT-P17 SC AI (adalimumab)
November 19, 2019
First Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 … 6470 6471 6472 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 6486 6487 6488 6489 Next Last
Last Updated
The last updated date is the most recent date when changes to a clinical trial were
submitted to ClinicalTrials.gov. There is often a delay of a few days before the
updated trial is available on the clinical trials website.
Specify a From date to find the most recently changed trials. Specify both From and To dates to find trials changed during a certain period. If no dates are given, all trials will be included.
Dates should be given in a MM/DD/YYYY format, as in 1/1/2006 or 8/17/2004.
Specify a From date to find the most recently changed trials. Specify both From and To dates to find trials changed during a certain period. If no dates are given, all trials will be included.
Dates should be given in a MM/DD/YYYY format, as in 1/1/2006 or 8/17/2004.
First Received
The first received date is the date when the clinical trial was first submitted
to ClinicalTrials.gov. There is often a delay of a few days before the
trial is available on the clinical trials website.
Clinical trial records are often updated after they have been published. The first received, last updated, start, and end dates are all displayed in the full text view of the clinical trial.
Specify a From date to find the most recent trials. Specify both From and To dates to find trials submitted during a certain period. If no dates are given, all trials will be included.
Dates should be given in a MM/DD/YYYY format, as in 1/1/2006 or 8/17/2004.
Clinical trial records are often updated after they have been published. The first received, last updated, start, and end dates are all displayed in the full text view of the clinical trial.
Specify a From date to find the most recent trials. Specify both From and To dates to find trials submitted during a certain period. If no dates are given, all trials will be included.
Dates should be given in a MM/DD/YYYY format, as in 1/1/2006 or 8/17/2004.
Safety Issue
If selected, restricts search results to those studies which have
an outcome measure designated as a safety issue. Note that this is a
poor estimate of the safety of a treatment or intervention, but it is
all we have now.
Funded By
Studies are supported by one or more organizations called sponsors.
Support includes contributions of facilities, expertise, and/or financial resources.
All sponsors in the database have been assigned one of the following organization types:
National Institutes of Health (NIH)
Other U.S. Federal Agency - Food and Drug Administration (FDA), Centers for Disease Control and Prevention (CDC), Department of Veterans Affairs (VA), etc.
Industry - the pharmaceutical companies
University/Organization - all others, including community-based organizations
Click the check box to the left of each organization type that you wish to include in your search. You can select more than one organization type. If you do not select any type, all types will be included.
National Institutes of Health (NIH)
Other U.S. Federal Agency - Food and Drug Administration (FDA), Centers for Disease Control and Prevention (CDC), Department of Veterans Affairs (VA), etc.
Industry - the pharmaceutical companies
University/Organization - all others, including community-based organizations
Click the check box to the left of each organization type that you wish to include in your search. You can select more than one organization type. If you do not select any type, all types will be included.
Study Phase
Click the check box to the left of each study phase that you wish to include in your search. You can select more than one study phase. If you do not select a any phase, all phases will be included.
Most clinical trials are designated as phase 1, 2, 3, or 4, based on the type of questions
that study is seeking to answer:
In Phase 1 (Phase I) clinical trials, researchers test a new drug or treatment in a small group of people (20-80) for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
In Phase 2 (Phase II) clinical trials, the study drug or treatment is given to a larger group of people (100-300) to see if it is effective and to further evaluate its safety.
In Phase 3 (Phase III) clinical trials, the study drug or treatment is given to large groups of people (1,000-3,000) to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
In Phase 4 (Phase IV) clinical trials, post marketing studies delineate additional information including the drug's risks, benefits, and optimal use.
These phases are defined by the Food and Drug Administration in the Code of Federal Regulations.
In Phase 1 (Phase I) clinical trials, researchers test a new drug or treatment in a small group of people (20-80) for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
In Phase 2 (Phase II) clinical trials, the study drug or treatment is given to a larger group of people (100-300) to see if it is effective and to further evaluate its safety.
In Phase 3 (Phase III) clinical trials, the study drug or treatment is given to large groups of people (1,000-3,000) to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
In Phase 4 (Phase IV) clinical trials, post marketing studies delineate additional information including the drug's risks, benefits, and optimal use.
These phases are defined by the Food and Drug Administration in the Code of Federal Regulations.
Click the check box to the left of each study phase that you wish to include in your search. You can select more than one study phase. If you do not select a any phase, all phases will be included.
Age Group
Studies may be designed for participants of particular ages:
Children (birth-17 yrs old)
Adults (18-65 yrs old)
Senior (66+ yrs old)
Click the check box to the left of each age group that you wish to include in your search. You can select more than one age group. If you do not select a any group, all groups will be included.
Children (birth-17 yrs old)
Adults (18-65 yrs old)
Senior (66+ yrs old)
Click the check box to the left of each age group that you wish to include in your search. You can select more than one age group. If you do not select a any group, all groups will be included.
Gender
Searches can be restricted to studies which accept female or male participants.
Location Terms
If you are interested in a specific city (such as Los Angeles) or facility
name (such as the Mayo Clinic), enter it as a location term. Not all studies
include this level of detail, but if they do, this will find them.
Countries and States
Trials are often conducted at many locations around the world.
Select up to three locations to find trials conducted in
specific countries. Some countries (currently limited to the
United States, Canada, and Australia), locations can be narrowed
further by selecting a state.
Study IDs
Each trial is assigned one or more identification numbers by the institute, agency,
or organization sponsoring the trial. In addition, clinical trials assigns a
unique NCT identifier of the form NCTxxxxxxxx where each x is a numeric digit.
Use this box to search for a trial by NCT identifier or any other study
identification numbers.
Examples:
Examples:
NCT00001789
97-h-0197
ia0006
actg 076
97-h-0197
ia0006
actg 076
Sponsor (Lead)
Use this box to specify the name of an institute, organization, or company that is
conducting a trial.
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the sponsor is decided by the data provider.
A search in this area will check only the sponsor field. To also look for collaborators, use the Sponsor/Collaborators search box.
When the Exact Match checkbox is checked, the sponsor name in the study must exactly match the sponsor name in the search. For example, if unchecked, a search for Merck in the lead sponsor field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Examples:
National Cancer Institute
Mayo Clinic
Bristol-Myers Squibb
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the sponsor is decided by the data provider.
A search in this area will check only the sponsor field. To also look for collaborators, use the Sponsor/Collaborators search box.
When the Exact Match checkbox is checked, the sponsor name in the study must exactly match the sponsor name in the search. For example, if unchecked, a search for Merck in the lead sponsor field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Examples:
National Cancer Institute
Mayo Clinic
Bristol-Myers Squibb
Sponsor/Collaborators
Use this box to specify institutes, organizations, or companies that are
conducting or otherwise supporting a trial.
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the sponsor is decided by the data provider.
Searching this area will look in both the sponsor field and in the collaborators field. To only look in the sponsor field, use the Sponsor (Lead) search box.
When the Exact Match checkbox is checked, the name in the study must exactly match the name in the search. For example, if unchecked, a search for Merck will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Examples:
National Cancer Institute
Mayo Clinic
Bristol-Myers Squibb
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the sponsor is decided by the data provider.
Searching this area will look in both the sponsor field and in the collaborators field. To only look in the sponsor field, use the Sponsor (Lead) search box.
When the Exact Match checkbox is checked, the name in the study must exactly match the name in the search. For example, if unchecked, a search for Merck will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Examples:
National Cancer Institute
Mayo Clinic
Bristol-Myers Squibb
Outcome Measures
Use this box to specify an outcome measure used to evaluate trial results.
Examples:
weight loss
heart failure
suicide
Outcome measures are used to evaluate trial results. For example, an obesity treatment
might be evaluated by a measure of weight loss after 6 months. Measures can also be used
to quantify side effects, such as number of myocardial infarctions,
number of patients with heart arrhythmia, number of suicides, etc.
Use this box to specify an outcome measure used to evaluate trial results.
Examples:
weight loss
heart failure
suicide
Interventions
Use this box to specify drugs, devices, procedures, or vaccines used in a trial.
Examples:
clofibrate
cyclosporine
vitamin e
Interventions refer to the drug, vaccine, procedure, device, or other potential treatment being studied.
Interventions can also include less intrusive possibilities such as surveys, education, and interviews.
Use this box to specify drugs, devices, procedures, or vaccines used in a trial.
Examples:
clofibrate
cyclosporine
vitamin e
Conditions
Use this box to specify the conditions being studied.
Examples:
lupus
heart attack
leukemia
risk factors for breast cancer
Conditions usually refer to a disease, disorder, syndrome, illness, or injury. In ClinicalTrials.gov,
conditions include any health issue worth studying, such as lifespan, quality of life, health risks, etc.
Use this box to specify the conditions being studied.
Examples:
lupus
heart attack
leukemia
risk factors for breast cancer
Study Type
There are three types of studies available in ClinicalTrials.gov:
There are three types of studies available in ClinicalTrials.gov:
Interventional:
Observational:
Expanded Access:
Studies where individuals are assigned to receive specific interventions.
Participants may receive diagnostic, therapeutic or other types of interventions.
Assignment of the intervention may or may not be random.
Individuals are tracked and biomedical and/or health outcomes are assessed.
Observational:
Studies without an intervention.
Studies where biomedical and/or health outcomes are assessed in a pre-defined group of individuals.
Participants may receive diagnostic, therapeutic, or other interventions, but the investigator
does not assign specific interventions to the participants of the study.
Expanded Access:
Records describing the procedure for obtaining an experimental drug or device for patients who
are failing on currently available treatments for their condition and also are unable to
participate in ongoing clinical trials. Expanded Access records are used to register all
types of non-protocol access to experimental treatments, including protocol exception,
single-patient IND, treatment IND, compassionate use, emergency use, continued access and parallel track.
Study Results
Searches can be restricted to studies with or without results.
The inclusion of study results is a relatively new feature of ClinicalTrials.gov. Collection of results began in September of 2008. Almost all older studies and some newer studies do not include results. As time goes on, there will be more results available.
The inclusion of study results is a relatively new feature of ClinicalTrials.gov. Collection of results began in September of 2008. Almost all older studies and some newer studies do not include results. As time goes on, there will be more results available.
Recruitment Status
Also known as Enrollment Status.
Not all clinical trials in this database are accepting new participants. If you are looking for studies that are currently recruiting participants, will be recruiting in the future, or are about drugs that are available for expanded access, select Open Studies in the recruitment menu.
If you are interested in all trials, whether they are recruiting new participants or not, leave the menu with All Studies selected.
Trials may not be recruiting because they are full, completed, or halted for various reasons. In addition, some trials have very restrictive eligibility requirements and must seek participants by invitation only. To see these studies, Select Closed Studies in the recruitment menu.
Full list of all possible recruitment status values:
Open recruitment status values:
Closed recruitment status values:
Values are color coded (as shown) in the search results.
Not all clinical trials in this database are accepting new participants. If you are looking for studies that are currently recruiting participants, will be recruiting in the future, or are about drugs that are available for expanded access, select Open Studies in the recruitment menu.
If you are interested in all trials, whether they are recruiting new participants or not, leave the menu with All Studies selected.
Trials may not be recruiting because they are full, completed, or halted for various reasons. In addition, some trials have very restrictive eligibility requirements and must seek participants by invitation only. To see these studies, Select Closed Studies in the recruitment menu.
Full list of all possible recruitment status values:
Open recruitment status values:
Recruiting,
Not yet recruiting, or
Available for expanded access.
Not yet recruiting, or
Available for expanded access.
Closed recruitment status values:
Active, not recruiting,
Completed,
Terminated,
Suspended,
Withdrawn,
Enrolling by invitation,
Temporarily not available for expanded access,
No longer available for expanded access,
Approved for marketing, or
Unknown.
Completed,
Terminated,
Suspended,
Withdrawn,
Enrolling by invitation,
Temporarily not available for expanded access,
No longer available for expanded access,
Approved for marketing, or
Unknown.
Search Terms
Use this box to specify general search terms found anywhere in the trial record.
Multiple terms can be separated by an AND (all uppercase).
Examples:
type ii diabetes
veterans affairs medical center
heart attacks in older adults
nhlbi AND heart disease
Cisplatin AND safety study
Multiple terms can be separated by an AND (all uppercase).
Examples:
type ii diabetes
veterans affairs medical center
heart attacks in older adults
nhlbi AND heart disease
Cisplatin AND safety study
Help for Searching clinical trials
Help Topics:
Basic Search:
On the Basic Search page, enter a word or word(s) that you want to use to find studies.
These may include diseases, interventions, and/or locations.
Medical terms are often several words long, such as Percutaneous Coronary Intervention. To only find studies where the words are together as a phrase, put the term in quotes (e.g., "Percutaneous Coronary Intervention"). If you search for a multi-word term without quotes, studies with all words together as a phrase will appear higher in the results list than studies where the words are separated and spread throughout the document. For example, a search for Heart Attack will list a study about,
A search for "Heart Attack" would not find the second study. Synonyms are known for some terms and are used where possible. For example, a search for Heart Attack will also find occurrences of Myocardial Infarction.
Medical terms are often several words long, such as Percutaneous Coronary Intervention. To only find studies where the words are together as a phrase, put the term in quotes (e.g., "Percutaneous Coronary Intervention"). If you search for a multi-word term without quotes, studies with all words together as a phrase will appear higher in the results list than studies where the words are separated and spread throughout the document. For example, a search for Heart Attack will list a study about,
Use of a Pacemaker Following a Heart Attack.
higher than the study,
Heart Defects and Transient Ischemic Attacks
A search for "Heart Attack" would not find the second study. Synonyms are known for some terms and are used where possible. For example, a search for Heart Attack will also find occurrences of Myocardial Infarction.
Advanced Search:
Many searches are a single term and can be performed with a few words in the
search box. But, sometimes you need more control. Click on the Advanced Search tab
(if starting a new search) or Refine Search tab (if modifying an existing search)
to show additional search fields.
The additional search fields can be used to limit your search results. Note that it is not necessary to fill in all the fields, only those that are needed for your search. If you are finding too few studies, consider clearing a field and searching again.
Search Terms:
Recruitment:
Interventions:
Outcomes Measures:
Sponsor/Collaborators:
Sponsor (Lead):
Study IDs:
Country/State:
Location Terms:
Gender:
Age Group:
Phase:
Funded By:
Safety Issue:
First Received:
Last Updated:
The additional search fields can be used to limit your search results. Note that it is not necessary to fill in all the fields, only those that are needed for your search. If you are finding too few studies, consider clearing a field and searching again.
Search Terms:
Performs a general search in all sections of the study record, including title,
description, conditions, interventions, locations, etc. Terms in this field are
searched the same as Basic Search.
Recruitment:
Limits search results to studies that are open or closed. New volunteers may be
able to participate in open studies, but not closed studies.
Open recruitment status values:
Closed recruitment status values:
Values are color coded (as shown) in the search results.
Study Results:Open recruitment status values:
Recruiting,
Not yet recruiting, or
Available for expanded access.
Not yet recruiting, or
Available for expanded access.
Closed recruitment status values:
Active, not recruiting,
Completed,
Terminated,
Suspended,
Withdrawn,
Enrolling by invitation,
Temporarily not available for expanded access,
No longer available for expanded access,
Approved for marketing, or
Unknown.
Completed,
Terminated,
Suspended,
Withdrawn,
Enrolling by invitation,
Temporarily not available for expanded access,
No longer available for expanded access,
Approved for marketing, or
Unknown.
Values are color coded (as shown) in the search results.
Limits search results based on whether the study has results or not:
Study Type:
All Studies,
Studies With Results, or
Studies Without Results
The inclusion of Study Results is a new feature of ClinicalTrials.gov.
Only a few studies have results available.Studies With Results, or
Studies Without Results
Limits search results to any of the following study types:
Conditions:
Interventional,
Observational, or
Expanded Access
Observational, or
Expanded Access
Performs a search on fields describing the diseases or conditions being studied.
Interventions:
Performs a search on fields listing the drugs or interventions being studied.
Outcomes Measures:
Performs a search on fields listing the outcome measures used to quantify study results.
Sponsor/Collaborators:
Performs a search on fields listing the sponsor and collaborators of a study.
When the Exact Match checkbox is checked, the sponsor/collaborator name in the study must exactly match the name in the search. For example, if unchecked, a search for Merck in the sponsor/collaborator field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
When the Exact Match checkbox is checked, the sponsor/collaborator name in the study must exactly match the name in the search. For example, if unchecked, a search for Merck in the sponsor/collaborator field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Sponsor (Lead):
Performs a search on the sponsor field of a study.
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the "sponsor" is decided by the data provider.
When the Exact Match checkbox is checked, the lead sponsor name in the study must exactly match the lead sponsor name in the search. For example, if unchecked, a search for Merck in the lead sponsor field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
It is common for several organizations to collaborate by providing funding, facilities, experimental treatments, etc. Which organization is considered the "sponsor" is decided by the data provider.
When the Exact Match checkbox is checked, the lead sponsor name in the study must exactly match the lead sponsor name in the search. For example, if unchecked, a search for Merck in the lead sponsor field will find Merck, Merck KGaA, Dupont Merck, and Merck Sharp & Dohme. When checked, only Merck, with no other words in the name, will be found.
Study IDs:
Performs a search on fields listing ID numbers.
Country/State:
Trials are often conducted at many locations around the world.
Select up to three locations to find trials conducted in
specific countries. Some countries (currently limited to the
United States, Canada, and Australia), locations can be narrowed
further by selecting a state (e.g., United States, Alabama).
Location Terms:
Finds studies in specific locations such as a city (Los Angeles) or facility (Mayo Clinic).
Not all studies include this level of detail, but if they do, this will find them.
Gender:
Limits search results to those studies that accept female or male participants.
Age Group:
Limits search results to those studies that include at least one of the specified age
ranges. More than one age group can be selected.
Phase:
Limits search results to studies that are labeled with at least one of the specified
phases. More than one Phase can be selected.
Funded By:
Limits search results to studies that have at least one sponsor of the specified types.
More than one sponsor type can be selected.
Safety Issue:
Limits search results to studies that have at least one outcome measure designated as a safety issue.
First Received:
Limits search results to studies that were received by clinical trials within a
specified date range. The "From" or "To" field can be left blank.
Last Updated:
Limits search results to studies that were modified within a
specified date range. The "From" or "To" field can be left blank.
Refine Search:
Searches display a list of studies found (List Results tab). If you are not content with
the search results, click on the Refine Search tab at the top of the list to modify your
search.
Add terms to empty fields to search within your current result. You can also add terms to fields that contain terms. For best results, use an AND (all upper case) as a separator between terms in the same field.
For example:
When you are done making changes, click Search to display the new results.
Add terms to empty fields to search within your current result. You can also add terms to fields that contain terms. For best results, use an AND (all upper case) as a separator between terms in the same field.
For example:
heart attack
heart attack AND aspirin
heart attack AND aspirin AND older adults
heart attack AND aspirin AND older adults AND California
heart attack AND aspirin
heart attack AND aspirin AND older adults
heart attack AND aspirin AND older adults AND California
When you are done making changes, click Search to display the new results.
Search Expressions:
Use AND (all upper case) to find study records that contain all terms connected by AND.
For example:
Use OR (all upper case) to find study records that contain either term connected by OR.
For example:
Use NOT (all upper case) to find study records that do not contain the term following NOT.
For example:
Likewise, AND, OR, NOT, and parentheses can be used to create more complicated search expressions.
For example:
Note that the use of AND and OR as logical operators can be confusing.
An appropriate search for a list such as,
To search for AND as a word, instead of using it as an operator, put it in quotes.
Likewise, you can quote OR, NOT, and parentheses.
For example:
prostate cancer AND radiation
heart disease AND stroke AND California
heart disease AND stroke AND California
Use OR (all upper case) to find study records that contain either term connected by OR.
For example:
Aspirin OR ibuprofen
heart disease OR heart attack
heart disease OR heart attack
Use NOT (all upper case) to find study records that do not contain the term following NOT.
For example:
Immunodeficiency NOT AIDS
Likewise, AND, OR, NOT, and parentheses can be used to create more complicated search expressions.
For example:
prostate cancer AND NOT ( radiation OR homeopathic remedies )
( heart disease OR heart attack ) AND ( stroke OR clot )
( heart disease OR heart attack ) AND ( stroke OR clot )
Note that the use of AND and OR as logical operators can be confusing.
An appropriate search for a list such as,
Ear, Nose, and Throat Conditions
is the expression
( Ear OR Nose OR Throat ) AND Conditions
Fortunately, search will do a pretty good job of finding the right studies either way.To search for AND as a word, instead of using it as an operator, put it in quotes.
Likewise, you can quote OR, NOT, and parentheses.