Clinical Trials
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NCTID/Status
Study
Last Changed
1
NCT04096495
Withheld
Withheld
September 18, 2019
2
NCT04096482
Not yet recruiting
Not yet recruiting
Safety and Effectiveness of the Peregrine Drivable ENT Scope for Endoscopy of the Paranasal Sinuses
Conditions: Sinus Problem
Intervention: Peregrine Drivable ENT Scope, Standard 30° 4mm Endoscope
Conditions: Sinus Problem
Intervention: Peregrine Drivable ENT Scope, Standard 30° 4mm Endoscope
September 18, 2019
3
NCT04096469
Completed
Completed
Impact of Diet and Physical Activity Changes on Body Weight, Biomarkers and Quality of Life in Breast Cancer Survivors
Conditions: Body Weight Changes; Mammographic Density; Quality of Life
Conditions: Body Weight Changes; Mammographic Density; Quality of Life
September 18, 2019
4
NCT04096456
Recruiting
Recruiting
Safety and Efficacy of Endoscopic Assisted Push Gastrostomy Using Gastrostomy Technique
Conditions: Gastrostomy; Gastrostomy Complications; Gastrostomy Tube Site Complication; Pain, Postoperative
Conditions: Gastrostomy; Gastrostomy Complications; Gastrostomy Tube Site Complication; Pain, Postoperative
September 18, 2019
5
NCT04096443
Recruiting
Recruiting
Oral FMT (Fecal Microbial Transplant) in Subjects With Multiple Sclerosis
Conditions: Multiple Sclerosis
Conditions: Multiple Sclerosis
September 18, 2019
6
NCT04096430
Not yet recruiting
Not yet recruiting
Evaluation of Effectiveness of Child-oriented Goal-setting in Paediatric Rehabilitation (the ENGAGE Approach)
Conditions: Autism Spectrum Disorder; Neurodevelopmental Disorders; Cerebral Palsy
Conditions: Autism Spectrum Disorder; Neurodevelopmental Disorders; Cerebral Palsy
September 17, 2019
7
NCT04096417
Not yet recruiting
Not yet recruiting
Pemigatinib for the Treatment of Metastatic or Unresectable Colorectal Cancer Harboring FGFR Alterations
Conditions: FGFR1 Gene Amplification; FGFR1 Gene Mutation; FGFR1 Gene Translocation; FGFR2 Gene Amplification; FGFR2 Gene Mutation; FGFR2 Gene Translocation; FGFR3 Gene Amplification; FGFR3 Gene Mutation; FGFR3 Gene Translocation; Metastatic Colorectal Carcinoma; Stage III Colorectal Cancer AJCC v8; Stage IIIA Colorectal Cancer AJCC v8; Stage IIIB Colorectal Cancer AJCC v8; Stage IIIC Colorectal Cancer AJCC v8; Stage IV Colorectal Cancer AJCC v8; Stage IVA Colorectal Cancer AJCC v8; Stage IVB Colorectal Cancer AJCC v8; Stage IVC Colorectal Cancer AJCC v8; Unresectable Colorectal Carcinoma
Conditions: FGFR1 Gene Amplification; FGFR1 Gene Mutation; FGFR1 Gene Translocation; FGFR2 Gene Amplification; FGFR2 Gene Mutation; FGFR2 Gene Translocation; FGFR3 Gene Amplification; FGFR3 Gene Mutation; FGFR3 Gene Translocation; Metastatic Colorectal Carcinoma; Stage III Colorectal Cancer AJCC v8; Stage IIIA Colorectal Cancer AJCC v8; Stage IIIB Colorectal Cancer AJCC v8; Stage IIIC Colorectal Cancer AJCC v8; Stage IV Colorectal Cancer AJCC v8; Stage IVA Colorectal Cancer AJCC v8; Stage IVB Colorectal Cancer AJCC v8; Stage IVC Colorectal Cancer AJCC v8; Unresectable Colorectal Carcinoma
September 18, 2019
8
NCT04096404
Not yet recruiting
Not yet recruiting
Gene-based Personalised Diet and Physical Activity Advice on Adiposity Indices Personalised Diet and Physical Activity Advice on Adiposity Indices in University Students
Conditions: Adiposity; Behavior, Health
Conditions: Adiposity; Behavior, Health
September 17, 2019
9
NCT04096391
Recruiting
Recruiting
Post-market, Randomized, Controlled, Prospective Study Evaluating Intrathecal Morphine (IT) Versus Conventional Medical Management (CMM) in the Non-cancer, Refractory, Chronic Pain Population (PROSPER)
Conditions: Chronic Nonmalignant Pain; Pain, Intractable; Pain, Chronic
Conditions: Chronic Nonmalignant Pain; Pain, Intractable; Pain, Chronic
September 17, 2019
10
NCT04096378
Not yet recruiting
Not yet recruiting
EMBRace With Grandparents
Conditions: Racial Discrimination; Depression; Anxiety; Stress; Trauma, Psychological
Conditions: Racial Discrimination; Depression; Anxiety; Stress; Trauma, Psychological
September 17, 2019
11
NCT04096365
Recruiting
Recruiting
Subcostal Temporary Extracardiac Pacing Study
Conditions: Conduction Defect
Conditions: Conduction Defect
September 18, 2019
12
NCT04096352
Not yet recruiting
Not yet recruiting
Virtual Reality in Teachers' Vocal Motor Behavior Acquisition (VirtuVox)
Conditions: Voice Disorders; Virtual Reality Therapy
Conditions: Voice Disorders; Virtual Reality Therapy
September 17, 2019
13
NCT04096339
Recruiting
Recruiting
Reduction in Sedation: Colonoscopy vs Esophagoduodenoscopy First
Conditions: Anesthesia, Recovery
Conditions: Anesthesia, Recovery
September 18, 2019
14
NCT04096326
Not yet recruiting
Not yet recruiting
AGN-151586 Dose-Ranging Study for Treatment of Glabellar Lines
Conditions: Glabellar Lines
Conditions: Glabellar Lines
September 18, 2019
15
NCT04096313
Not yet recruiting
Not yet recruiting
Evaluation of the Analytical Performance of ALLEGRO™ Instrument
Conditions: Diabetes Mellitus
Conditions: Diabetes Mellitus
September 18, 2019
16
NCT04096300
Active, not recruiting
Active, not recruiting
An Integrative Approach for Idiopathic Granulomatous Mastitis.
Conditions: Idiopathic Granulomatous Mastitis
Conditions: Idiopathic Granulomatous Mastitis
September 18, 2019
17
NCT04096287
Recruiting
Recruiting
Safety and Tolerability of PNT001 in Healthy Adults
Conditions: Healthy
Conditions: Healthy
September 18, 2019
18
NCT04096274
Not yet recruiting
Not yet recruiting
The Implementation and Sustainment of Digital MBC in Youth Mental Health Services
Conditions: Leadership; Behavioral Symptoms
Conditions: Leadership; Behavioral Symptoms
September 18, 2019
19
NCT04096261
Recruiting
Recruiting
The Importance of Sleep Quality and the Blood-brain Barrier in Cognitive Disorders and Alzheimer's Disease
Conditions: Blood Brain Barrier Defect; Sleep Deprivation; Sleep Apnea; Alzheimer Disease
Conditions: Blood Brain Barrier Defect; Sleep Deprivation; Sleep Apnea; Alzheimer Disease
September 18, 2019
20
NCT04096248
Recruiting
Recruiting
A Retrospective Study of CT (Computerized Tomography) for Late Window Large Vessel Occlusion (LVO)
Conditions: Stroke, Cardiovascular
Conditions: Stroke, Cardiovascular
September 18, 2019
21
NCT04096235
Not yet recruiting
Not yet recruiting
A Study to Evaluate the Use of the Neotech RAM Nasal Cannula for CPAP and Bi-PAP Application in Infants 28-42 Weeks Gestation in a Neonatal Intensive Care Unit (NICU)
Conditions: Neonatal Respiratory Distress
Conditions: Neonatal Respiratory Distress
September 18, 2019
22
NCT04096222
Recruiting
Recruiting
Prospective Analysis of the Th17 Cellular Response in Pemphigus Vulgaris Patients
Conditions: Pemphigus Vulgaris; Bullous Dermatoses; Autoimmune Diseases
Conditions: Pemphigus Vulgaris; Bullous Dermatoses; Autoimmune Diseases
September 18, 2019
23
NCT04096209
Not yet recruiting
Not yet recruiting
Immediate Implant Placement in the Esthetic Zone With and Without Using Autogenous Mixed With Xenograft
Conditions: Badly Decayed Teeth
Conditions: Badly Decayed Teeth
September 18, 2019
24
NCT04096196
Not yet recruiting
Not yet recruiting
A Game-based Educational Approach to Promote Child Safety Knowledge and Behaviours
Conditions: Injuries; Knowledge, Attitudes, Practice
Conditions: Injuries; Knowledge, Attitudes, Practice
September 17, 2019
25
NCT04096183
Not yet recruiting
Not yet recruiting
Evaluation of Lung Volume Under Nasal High Flow With a Time of Flight Camera
Conditions: High Flow Nasal; Time of Flight Camera; Lung Volume; Healthy Volunteers
Conditions: High Flow Nasal; Time of Flight Camera; Lung Volume; Healthy Volunteers
September 18, 2019
26
NCT04096170
Recruiting
Recruiting
Improving Pain Control in Paraesophageal Hernia Repair: Intravenous Lidocaine Versus Placebo
Conditions: Hernia, Paraesophageal
Conditions: Hernia, Paraesophageal
September 18, 2019
27
NCT04096157
Not yet recruiting
Not yet recruiting
A Study to Assess Isavuconazole Following a Single Dose of Isavuconazonium Sulfate Intravenous Solution Via Nasogastric (NG) Tube Compared to a Single Dose of Oral Capsules Under Fasting Conditions in Healthy Participants
Conditions: Healthy Subjects
Conditions: Healthy Subjects
September 18, 2019
28
NCT04096144
Not yet recruiting
Not yet recruiting
Comparison of Sugammadex and Neostigmine During PACU Stay
Conditions: Neuromuscular Blockade
Conditions: Neuromuscular Blockade
September 17, 2019
29
NCT04096131
Not yet recruiting
Not yet recruiting
Influence of Cataract Surgery on Early DME The DICAT-II Study
Conditions: Diabetic Macular Edema; Cataract Senile; Surgery--Complications
Conditions: Diabetic Macular Edema; Cataract Senile; Surgery--Complications
September 18, 2019
30
NCT04096118
Recruiting
Recruiting
Relationship Between Lymph Node Ratio and Survival Rate in Preoperative Chemoradiation Rectal Cancer Patients
Conditions: Rectal Cancer
Conditions: Rectal Cancer
September 17, 2019
31
NCT04096105
Not yet recruiting
Not yet recruiting
Japanese Pharmacokinetic Bridging Study for CC-93538
Conditions: Healthy Volunteers
Conditions: Healthy Volunteers
September 18, 2019
32
NCT04096092
Not yet recruiting
Not yet recruiting
Pharmacokinetics of Teicoplanin in Intensive Care and Haematology Patients
Conditions: Bacterial Infections
Conditions: Bacterial Infections
September 18, 2019
33
NCT04096079
Active, not recruiting
Active, not recruiting
Post-ROSC Electrocardiogram After Cardiac arrEst
Conditions: Out-Of-Hospital Cardiac Arrest; Infarction, Myocardial
Conditions: Out-Of-Hospital Cardiac Arrest; Infarction, Myocardial
September 17, 2019
34
NCT04096066
Recruiting
Recruiting
A Trial That Compare Two Treatments in Newly Diagnosed Myeloma Patients Not Eligible for Transplant
Conditions: Multiple Myeloma; New Diagnosis Tumor
Conditions: Multiple Myeloma; New Diagnosis Tumor
September 17, 2019
35
NCT04096053
Recruiting
Recruiting
Transgender Education for Affirmative and Competent HIV and Healthcare
Conditions: Stigma, Social; HIV/AIDS; Health Care Acceptability
Conditions: Stigma, Social; HIV/AIDS; Health Care Acceptability
September 17, 2019
36
NCT04096040
Not yet recruiting
Not yet recruiting
Benefits of Microcor in Ambulatory Decompensated Heart Failure
Conditions: Heart Failure
Conditions: Heart Failure
September 17, 2019
37
NCT04096027
Not yet recruiting
Not yet recruiting
Cabergoline Before or After Oocyte Collection for Follicular Resolution
Conditions: Infertility, Female
Conditions: Infertility, Female
September 17, 2019
38
NCT04096014
Recruiting
Recruiting
Late Evening and Early Morning Protein Supplement to Reduce Readmissions for Hepatic Encephalopathy
Conditions: Hepatic Encephalopathy
Conditions: Hepatic Encephalopathy
September 17, 2019
39
NCT04096001
Not yet recruiting
Not yet recruiting
Woebot for Substance Use Disorders
Conditions: Substance Use Disorders
Conditions: Substance Use Disorders
September 17, 2019
40
NCT04095988
Recruiting
Recruiting
Allogeneic Microbiota-reconstitution (AMR) in Diarrhea-predominant Irritable Bowel Syndrome (IBS-D)
Conditions: Diarrhea-predominant Irritable Bowel Syndrome
Conditions: Diarrhea-predominant Irritable Bowel Syndrome
September 18, 2019
41
NCT04095975
Enrolling by invitation
Enrolling by invitation
Effectiveness of Urinary Alkalinizing Agents on Kidney Stone Risk
Conditions: Kidney Stone
Conditions: Kidney Stone
September 17, 2019
42
NCT04095962
Recruiting
Recruiting
Effects of a Multicomponent Exercise Intervention on Physical and Cognitive Function of Older Adults With Dementia
Conditions: Dementia; Alzheimer Disease; Vascular Dementia
Conditions: Dementia; Alzheimer Disease; Vascular Dementia
September 18, 2019
43
NCT04095949
Completed
Completed
Absorption, Metabolism and Excretion of Artichoke Polyphenols in Healthy Individuals
Conditions: Healthy Men and Women
Conditions: Healthy Men and Women
September 18, 2019
44
NCT04095936
Not yet recruiting
Not yet recruiting
Study of AMG531 (Romiplostim) in Patients With Aplastic Anemia
Conditions: Aplastic Anemia
Conditions: Aplastic Anemia
September 18, 2019
45
NCT04095923
Not yet recruiting
Not yet recruiting
September 17, 2019
46
NCT04095910
Active, not recruiting
Active, not recruiting
Evaluation of the Planet Nutrition Program on Obesity Parameters in Mexican Schoolchildren
Conditions: Childhood Obesity
Intervention: Planet Nutrition Program
Conditions: Childhood Obesity
Intervention: Planet Nutrition Program
September 17, 2019
47
NCT04095897
Completed
Completed
Does Pecs II Block Reduce the Incidence of Post Mastectomy Pain Syndrome (PMPS)? A Cross Sectional Study
Conditions: Chronic Pain
Conditions: Chronic Pain
September 18, 2019
48
NCT04095884
Recruiting
Recruiting
An Observational Study Designed to Elucidate the Pathways by Which Inflammation Contributes to Anaemia in Sick Rural African Children From 6 Months to 36 Months
Conditions: Iron Deficiency, Anaemia in Children
Conditions: Iron Deficiency, Anaemia in Children
September 18, 2019
49
NCT04095871
Recruiting
Recruiting
Determinants, Impact and Adherence Related to the Duration of Performing Self Catheterization on Patient Satisfaction and Quality of Life
Conditions: Intermittent Urethral Catheterization; Lower Urinary Tract Symptoms; Treatment Adherence; Patient Satisfaction
Conditions: Intermittent Urethral Catheterization; Lower Urinary Tract Symptoms; Treatment Adherence; Patient Satisfaction
September 18, 2019
50
NCT04095858
Not yet recruiting
Not yet recruiting
Phase III Trial of CD24Fc for the Prevention of Acute GVHD Following Myeloablative HSCT
Conditions: Hematopoietic Stem Cell Transplantation; Acute Graft Versus Host Disease; Acute Myeloid Leukemia; Acute Lymphoblastic Leukemia; Myelodysplastic Syndromes
Conditions: Hematopoietic Stem Cell Transplantation; Acute Graft Versus Host Disease; Acute Myeloid Leukemia; Acute Lymphoblastic Leukemia; Myelodysplastic Syndromes
September 18, 2019
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 … 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 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.