Clinical Trials
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 … 6269 6270 6271 6272 6273 6274 6275 6276 6277 6278 6279 6280 6281 6282 6283 6284 6285 6286 6287 6288 Next Last
#
NCTID/Status
Study
Last Changed
1
NCT04064437
Recruiting
Recruiting
Prevalence of Vertebral Fractures in Patients With Type 1 Diabetes
Conditions: Diabetes Mellitus, Type 1; Bone Fracture; Bone Health
Conditions: Diabetes Mellitus, Type 1; Bone Fracture; Bone Health
August 20, 2019
2
NCT04064424
Not yet recruiting
Not yet recruiting
Cancer Prevention & Online Technologies
Conditions: Skin Cancer
Conditions: Skin Cancer
August 19, 2019
3
NCT04064411
Recruiting
Recruiting
Efficacy & Safety of Abaloparatide-Solid Microstructured Transdermal System in Postmenopausal Women With Osteoporosis
Conditions: Postmenopausal Osteoporosis
Conditions: Postmenopausal Osteoporosis
August 19, 2019
4
NCT04064398
Not yet recruiting
Not yet recruiting
EVALUATION OF GASTRIC RESIDUALS AND FEEDINGS PROGRESSION
Conditions: Infant, Premature, Diseases; Nutrition, Enteral
Conditions: Infant, Premature, Diseases; Nutrition, Enteral
August 19, 2019
5
NCT04064385
Recruiting
Recruiting
Functional Electrical Stimulation Cycling in SCI
Conditions: Spinal Cord Injury, Acute; Paraplegia; Tetraplegia
Conditions: Spinal Cord Injury, Acute; Paraplegia; Tetraplegia
August 20, 2019
6
NCT04064372
Enrolling by invitation
Enrolling by invitation
Mindful Response to Adversity: A Brief Stress Resilience Training
Conditions: Loneliness; Depression
Conditions: Loneliness; Depression
August 20, 2019
7
NCT04064359
Recruiting
Recruiting
Safety and Preliminary Efficacy of OBT076 in Recurrent/Metastatic CD205+ Solid Tumors and HER2-neg Breast Cancer
Conditions: Breast Cancer; Solid Tumor
Conditions: Breast Cancer; Solid Tumor
August 19, 2019
8
NCT04064346
Not yet recruiting
Not yet recruiting
Phase 3 Trial of the Efficacy and Safety of Lixivaptan in the Treatment of ADPKD
Conditions: Polycystic Kidney Disease, Adult
Conditions: Polycystic Kidney Disease, Adult
August 19, 2019
9
NCT04064333
Not yet recruiting
Not yet recruiting
Slow-Stream Expiratory Muscle Strength Training for Veterans With Dysphagia Living in Long-term Care
Conditions: Dysphagia, Oropharyngeal; Dysphagia; Dysphagia, Progressive; Aging; Aspiration Pneumonia; Cough
Intervention: Slow-Stream Expiratory Muscle Strength Training
Conditions: Dysphagia, Oropharyngeal; Dysphagia; Dysphagia, Progressive; Aging; Aspiration Pneumonia; Cough
Intervention: Slow-Stream Expiratory Muscle Strength Training
August 19, 2019
10
NCT04064320
Completed
Completed
The Effect of Listening to Lullabies on Anxiety and Attachment in Pregnancy
Conditions: Anxiety; Attachment Disorder; Pregnancy Related
Conditions: Anxiety; Attachment Disorder; Pregnancy Related
August 19, 2019
11
NCT04064307
Recruiting
Recruiting
Myotubular and Centronuclear Myopathy Patient Registry
Conditions: Myotubular Myopathy; Myotubular Myopathy 1; Myotubular (Centronuclear) Myopathy; Centronuclear Myopathy; Centronuclear Myopathy, X-Linked; X-linked Myotubular Myopathy
Conditions: Myotubular Myopathy; Myotubular Myopathy 1; Myotubular (Centronuclear) Myopathy; Centronuclear Myopathy; Centronuclear Myopathy, X-Linked; X-linked Myotubular Myopathy
August 19, 2019
12
NCT04064294
Recruiting
Recruiting
Preventing Levodopa Induced Dyskinesia in Parkinson's Disease With HMG-CoA Reductase Inhibitors
Conditions: Parkinson Disease; Dyskinesia, Drug-Induced
Conditions: Parkinson Disease; Dyskinesia, Drug-Induced
August 19, 2019
13
NCT04064281
Not yet recruiting
Not yet recruiting
The Healthy Cantonese Diet on Cardiometabolic Syndrome
Conditions: Cardiovascular Diseases; Cardiovascular Risk Factor; High Blood Pressure; Hypertension; Hyperlipidemias; Hyperglycemia
Conditions: Cardiovascular Diseases; Cardiovascular Risk Factor; High Blood Pressure; Hypertension; Hyperlipidemias; Hyperglycemia
August 19, 2019
14
NCT04064268
Recruiting
Recruiting
Anabolic Potential of 3-hydroxybutyrate (3-OHB) and Whey Protein in a Human Catabolic Inflammatory Disease Model
Conditions: Endotoxemia; Muscle Loss; Catabolic State; Protein; Disease; Nutrition Therapy
Conditions: Endotoxemia; Muscle Loss; Catabolic State; Protein; Disease; Nutrition Therapy
August 19, 2019
15
NCT04064255
Completed
Completed
Evaluation of Practical Body Image Therapy for Anorexia Nervosa V1
Conditions: Body Image; Exposure
Conditions: Body Image; Exposure
August 19, 2019
16
NCT04064242
Not yet recruiting
Not yet recruiting
Study of Efficacy, Safety and Tolerability of CMK389 in Patients With Chronic Pulmonary Sarcoidosis
Conditions: Pulmonary Sarcoidosis
Conditions: Pulmonary Sarcoidosis
August 20, 2019
17
NCT04064229
Completed
Completed
ivWatch SmartTouch Sensor: Device Validation for Infiltrated Tissues
Conditions: Infiltration of Peripheral IV Therapy
Conditions: Infiltration of Peripheral IV Therapy
August 20, 2019
18
NCT04064216
Recruiting
Recruiting
Comparison of Cosmesis, Patient Satisfaction and Quality of Life in Patients Undergoing Laparoscopic Surgery
Conditions: Gynecologic Disease; Cosmesis; Patient Satisfaction; Quality of Life
Conditions: Gynecologic Disease; Cosmesis; Patient Satisfaction; Quality of Life
August 20, 2019
19
NCT04064203
Completed
Completed
The Effect of Insulin-induced Hypoglycaemia on Gut-derived Glucagon Secretion (Px-Hypo)
Conditions: Diabetes After Total Pancreatectomy
Intervention: Oral Glucose Tolerance Test, Clamp Experiment
Conditions: Diabetes After Total Pancreatectomy
Intervention: Oral Glucose Tolerance Test, Clamp Experiment
August 19, 2019
20
NCT04064190
Not yet recruiting
Not yet recruiting
Vactosertib With Durvalumab in Urothelial Carcinoma Failing Checkpoint Inhibition
Conditions: Urothelial Carcinoma Recurrent; Advanced Urothelial Carcinoma
Conditions: Urothelial Carcinoma Recurrent; Advanced Urothelial Carcinoma
August 19, 2019
21
NCT04064177
Not yet recruiting
Not yet recruiting
Non-invasive Continuous Cardiac Output Monitoring in Preterm Infants Study
Conditions: Cardiac Output, Low; Cardiac Output, High; Blood Pressure
Conditions: Cardiac Output, Low; Cardiac Output, High; Blood Pressure
August 20, 2019
22
NCT04064164
Not yet recruiting
Not yet recruiting
August 19, 2019
23
NCT04064151
Not yet recruiting
Not yet recruiting
A Research Study for Latina Women Undergoing Breast Cancer Treatment
Conditions: Cancer-related Problem/Condition; Quality of Life; Stress, Emotional
Conditions: Cancer-related Problem/Condition; Quality of Life; Stress, Emotional
August 19, 2019
24
NCT04064138
Enrolling by invitation
Enrolling by invitation
Analgesic Effect of Erector Spinea Plane Block Compared to Peritoneal Block in Laparoscopic Cholecystectomy
Conditions: Laparoscopic Cholecystectomy
Conditions: Laparoscopic Cholecystectomy
August 19, 2019
25
NCT04064125
Completed
Completed
A Phase 1 Study to Evaluate the Skin Irritation Potential of FMX-101 in Healthy Volunteers Using a Cumulative Irritant Patch Test Design
Conditions: Healthy
Conditions: Healthy
August 19, 2019
26
NCT04064112
Not yet recruiting
Not yet recruiting
S-BLR Versus C-BLR for CI-IXT in Children
Conditions: Convergence Insufficiency Intermittent Exotropia (CI-IXT)
Conditions: Convergence Insufficiency Intermittent Exotropia (CI-IXT)
August 19, 2019
27
NCT04064099
Completed
Completed
Speech Adaptation When Using Mouthguards
Conditions: Rugby
Intervention: Custom-fitted Sports Mouthguard
Conditions: Rugby
Intervention: Custom-fitted Sports Mouthguard
August 19, 2019
28
NCT04064086
Not yet recruiting
Not yet recruiting
A Patient-centered, System-based Approach to Improve Informed Dialysis Choice and Outcomes in Veterans With CKD
Conditions: Chronic Kidney Disease; End Stage Renal Disease; Hemodialysis; Peritoneal Dialysis
Intervention: Comprehensive Pre-ESRD Patient Education (CPE), Provision Of The Freely Available Resources For Kidney Disease Education
Conditions: Chronic Kidney Disease; End Stage Renal Disease; Hemodialysis; Peritoneal Dialysis
Intervention: Comprehensive Pre-ESRD Patient Education (CPE), Provision Of The Freely Available Resources For Kidney Disease Education
August 19, 2019
29
NCT04064073
Recruiting
Recruiting
Study to Evaluate Drug-Drug Interaction of DWP16001 in Combination With Metformin in Healthy Male Adults (Phase 1 Study)
Conditions: Healthy
Conditions: Healthy
August 19, 2019
30
NCT04064060
Not yet recruiting
Not yet recruiting
A Study to Evaluate Long-term Safety in Subjects Who Have Participated in Other Luspatercept (ACE-536) Clinical Trials
Conditions: Myelodysplastic Syndromes (MDS); Beta-thalassemia; Myeloproliferative Neoplasm(MPN)-Associated Myelofibrosis
Conditions: Myelodysplastic Syndromes (MDS); Beta-thalassemia; Myeloproliferative Neoplasm(MPN)-Associated Myelofibrosis
August 19, 2019
31
NCT04064047
Completed
Completed
Anorectal Application of 5% Lidocaine Cream Reduces Pain Prior to Periprostatic Nerve Block During Transrectal Ultrasound Guided Biopsy
Conditions: Pain; Prostate Cancer; Rectal/Anal
Conditions: Pain; Prostate Cancer; Rectal/Anal
August 19, 2019
32
NCT04064034
Recruiting
Recruiting
ALateral Flow Assay to Detect QSOX1 Peptide in Patients With or at Risk for Pancreatic Cancer
Conditions: Pancreas Cancer; Pancreas Cyst
Conditions: Pancreas Cancer; Pancreas Cyst
August 19, 2019
33
NCT04064021
Not yet recruiting
Not yet recruiting
Acupuncture Treatment for Improving Alzheimer's Dementia
Conditions: Cognitive Deficits; Alzheimer Disease
Conditions: Cognitive Deficits; Alzheimer Disease
August 19, 2019
34
NCT04064008
Recruiting
Recruiting
Post Market Clinical Follow‐Up Study Protocol for PROFEMUR® Z Revision Femoral Stems
Conditions: Joint Disease
Conditions: Joint Disease
August 19, 2019
35
NCT04063995
Recruiting
Recruiting
Repetitive Transcranial Magnetic Stimulation in Post Stroke Upper Limb Spasticity
Conditions: Spasticity as Sequela of Stroke
Conditions: Spasticity as Sequela of Stroke
August 19, 2019
36
NCT04063982
Not yet recruiting
Not yet recruiting
Diagnosis-related Outcomes in NeurocriTical Care: Prognostic Estimate by Health-care Providers Versus Risk Scores in Intracerebral and Subarachnoid Hemorrhage
Conditions: Intracerebral Hemorrhage; Subarachnoid Hemorrhage
Conditions: Intracerebral Hemorrhage; Subarachnoid Hemorrhage
August 19, 2019
37
NCT04063969
Active, not recruiting
Active, not recruiting
Analysis of the Radiation Safety Climate in the Hybrid Angiography Suite
Conditions: Healthy Volunteers; Aortic Aneurysm, Abdominal
Conditions: Healthy Volunteers; Aortic Aneurysm, Abdominal
August 19, 2019
38
NCT04063956
Not yet recruiting
Not yet recruiting
COG-REAGENT: COGnitive Rraining in patiEnts With Amnestic Mild coGnitive impairmENT
Conditions: Amnestic Mild Cognitive Impairment
Conditions: Amnestic Mild Cognitive Impairment
August 19, 2019
39
NCT04063943
Enrolling by invitation
Enrolling by invitation
Long Term Sidus PMCF
Conditions: Osteoarthritis; Post-traumatic; Arthrosis
Conditions: Osteoarthritis; Post-traumatic; Arthrosis
August 20, 2019
40
NCT04063930
Not yet recruiting
Not yet recruiting
The Effect of Sodium Zirconium Cyclosilicate on Albuminuria in Patients With Type 2 Diabetes and Hyperkalemia
Conditions: Type 2 Diabetes Mellitus With Kidney Complications
Conditions: Type 2 Diabetes Mellitus With Kidney Complications
August 20, 2019
41
NCT04063917
Not yet recruiting
Not yet recruiting
ZENS Usability, Safety and Tolerability Via an In-Clinic Assessment (Pilot)
Conditions: Snoring; Obstructive Sleep Apnea
Conditions: Snoring; Obstructive Sleep Apnea
August 19, 2019
42
NCT04063904
Not yet recruiting
Not yet recruiting
Pilot Study of an Ambulatory Medical Abortion Service at 13-18 Weeks of Gestation in Colombia
Conditions: Second Trimester Abortion
Intervention: Mifepristone, Misoprostol
Conditions: Second Trimester Abortion
Intervention: Mifepristone, Misoprostol
August 20, 2019
43
NCT04063891
Not yet recruiting
Not yet recruiting
Vibration Therapy as an Intervention for Enhancing Trochanteric Hip Fracture Healing in Elderly Patients
Conditions: Trochanteric Hip Fracture
Conditions: Trochanteric Hip Fracture
August 20, 2019
44
NCT04063878
Recruiting
Recruiting
A Clinical Study on Acuris™ - Conometric Concept for Single Tooth Restoration
Conditions: Jaw, Edentulous, Partially
Conditions: Jaw, Edentulous, Partially
August 20, 2019
45
NCT04063865
Recruiting
Recruiting
Everolimus Monotherapy as Immunosuppression After Liver Transplant
Conditions: Kidney Failure
Conditions: Kidney Failure
August 19, 2019
46
NCT04063852
Recruiting
Recruiting
PTNS on Urinary and Global Quality of Life in MS Patients
Conditions: Multiple Sclerosis; Lower Urinary Tract Symptoms; Neurogenic Bladder; Overactive Bladder; Urinary Incontinence; Urinary Urge Incontinence
Conditions: Multiple Sclerosis; Lower Urinary Tract Symptoms; Neurogenic Bladder; Overactive Bladder; Urinary Incontinence; Urinary Urge Incontinence
August 19, 2019
47
NCT04063839
Recruiting
Recruiting
HCV Treatment in a Low-threshold Clinic
Conditions: Hepatitis C; Substance Use Disorders
Conditions: Hepatitis C; Substance Use Disorders
August 20, 2019
49
NCT04063813
Completed
Completed
Parameters of Exercise to Prevent Osteoporosis
Conditions: Osteoporosis, Postmenopausal
Conditions: Osteoporosis, Postmenopausal
August 20, 2019
50
NCT04063800
Recruiting
Recruiting
Prediction of the Risk of Biochemical Relapse After Radical Prostatectomy for Prostate Cancer Using Radomics on Pre-therapeutic MRI
Conditions: Prostatic Adenocarcinoma
Conditions: Prostatic Adenocarcinoma
August 20, 2019
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 … 6269 6270 6271 6272 6273 6274 6275 6276 6277 6278 6279 6280 6281 6282 6283 6284 6285 6286 6287 6288 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.