Clinical Trials
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#
NCTID/Status
Study
Last Changed
1
NCT04132544
Recruiting
Recruiting
Risk Factors for Falls After Intervention of the Urgent Medical Assistance Service (SAMU) in the Elderly Person at Home
Conditions: Fall Patients
Conditions: Fall Patients
October 16, 2019
2
NCT04132531
Completed
Completed
Effect of Weight Loss Surgery on Stem Cells.
Conditions: Obesity, Morbid; Stem Cells; Cardiovascular Morbidity
Conditions: Obesity, Morbid; Stem Cells; Cardiovascular Morbidity
October 16, 2019
3
NCT04132518
Not yet recruiting
Not yet recruiting
Sculptra for Correction of Midface Volume Deficit and/or Midface Contour Deficiency
Conditions: Midface Volume Deficit
Conditions: Midface Volume Deficit
October 16, 2019
4
NCT04132505
Not yet recruiting
Not yet recruiting
Binimetinib and Hydroxychloroquine in Treating Patients With KRAS Mutant Metastatic Pancreatic Cancer
Conditions: KRAS Gene Mutation; Metastatic Pancreatic Adenocarcinoma; Stage IV Pancreatic Cancer AJCC v8
Conditions: KRAS Gene Mutation; Metastatic Pancreatic Adenocarcinoma; Stage IV Pancreatic Cancer AJCC v8
October 16, 2019
5
NCT04132492
Recruiting
Recruiting
AGNES - Aging Nephropathy Study, a Prospective Observational Cohort of Chronic Kidney Disease in Elderly Patients
Conditions: Chronic Kidney Diseases; Elderly; Mortality; Renal Replacement Therapy
Conditions: Chronic Kidney Diseases; Elderly; Mortality; Renal Replacement Therapy
October 16, 2019
6
NCT04132479
Completed
Completed
The Epidemiology and Optimal Treatment of Helicobacter Pylori in Myanmar
Conditions: Helicobacter Pylori Infection
Conditions: Helicobacter Pylori Infection
October 16, 2019
7
NCT04132466
Not yet recruiting
Not yet recruiting
ASSURE WCD Clinical Evaluation - Conversion Efficacy Study
Conditions: Death, Sudden, Cardiac
Conditions: Death, Sudden, Cardiac
October 16, 2019
8
NCT04132453
Recruiting
Recruiting
Continuous Blood Pressure and Waveform Measurements Comparison Between Invasive Arterial Line and PPG Sensor
Conditions: Blood Pressure Measurement
Conditions: Blood Pressure Measurement
October 17, 2019
9
NCT04132440
Recruiting
Recruiting
Patient and Physician Perspectives on Non-Alcoholic Fatty Liver Disease
Conditions: Nonalcoholic Fatty Liver Disease; Physician
Conditions: Nonalcoholic Fatty Liver Disease; Physician
October 16, 2019
10
NCT04132427
Recruiting
Recruiting
MTT for Children With Both Pitt Hopkins Syndrome and Gastrointestinal Disorders
Conditions: Pitt Hopkins Syndrome
Conditions: Pitt Hopkins Syndrome
October 17, 2019
11
NCT04132414
Not yet recruiting
Not yet recruiting
Cerebral NIRS Monitoring During Anesthesia in Neonates and Infants
Conditions: Cerebral Oxygenation
Conditions: Cerebral Oxygenation
October 16, 2019
12
NCT04132401
Not yet recruiting
Not yet recruiting
Artificial Intelligence for the Detection of Diabetic Retinopathy in Primary Care
Conditions: Diabetic Retinopathy
Conditions: Diabetic Retinopathy
October 16, 2019
13
NCT04132388
Not yet recruiting
Not yet recruiting
Hidradenitis Suppurativa Patient Experience With Humira Treatment
Conditions: Hidradenitis Suppurativa
Conditions: Hidradenitis Suppurativa
October 16, 2019
14
NCT04132375
Recruiting
Recruiting
Phase 2/3 Study to Evaluate PK, Safety & Efficacy of INM004 in STEC Positive Pediatric Patients for Prevention of HUS
Conditions: Bloody Diarrhea; STEC, Unspecified; Hemolytic-Uremic Syndrome; Pediatric Kidney Disease
Conditions: Bloody Diarrhea; STEC, Unspecified; Hemolytic-Uremic Syndrome; Pediatric Kidney Disease
October 16, 2019
15
NCT04132362
Not yet recruiting
Not yet recruiting
Benefits of Personalised Music in Dementia - a Feasibility Study
Conditions: Dementia
Conditions: Dementia
October 16, 2019
16
NCT04132349
Not yet recruiting
Not yet recruiting
UPA in Symptomatic Uterine Fibroid
Conditions: Uterine Fibroid; Heavy Menstrual Bleeding
Conditions: Uterine Fibroid; Heavy Menstrual Bleeding
October 16, 2019
17
NCT04132336
Not yet recruiting
Not yet recruiting
Study to Find Out the Optimal Dose of Caffeine in the Combination Tablet of Naproxen Sodium and Caffeine in Patients Experiencing Moderate to Severe Pain After Having Wisdom Teeth Removed
Conditions: Pain, Postoperative
Conditions: Pain, Postoperative
October 17, 2019
18
NCT04132323
Not yet recruiting
Not yet recruiting
Low Concentrate Detergents Versus Hypertonic Glucose for the Treatment of Telangiectasia
Conditions: Sclerotherapy
Conditions: Sclerotherapy
October 17, 2019
19
NCT04132310
Recruiting
Recruiting
Mother Infant Nutrition Study
Conditions: Pregnancy Related; Infant Development
Conditions: Pregnancy Related; Infant Development
October 16, 2019
20
NCT04132297
Not yet recruiting
Not yet recruiting
Asthma Academy: Use of Simulation and Telehealth to Empower Family Caregivers
Conditions: Caregiver Burnout
Intervention: Asthma Academy, Telehealth Visit
Conditions: Caregiver Burnout
Intervention: Asthma Academy, Telehealth Visit
October 16, 2019
21
NCT04132284
Not yet recruiting
Not yet recruiting
DBT-Based Parenting Intervention for Parents of Youth at Risk for Suicide
Conditions: Adolescent - Emotional Problem; Suicide and Self-harm; Parenting
Conditions: Adolescent - Emotional Problem; Suicide and Self-harm; Parenting
October 17, 2019
22
NCT04132271
Enrolling by invitation
Enrolling by invitation
Swallowing and Nutritional Treatment on OD Patients
Conditions: Oropharyngeal Dysphagia
Conditions: Oropharyngeal Dysphagia
October 16, 2019
23
NCT04132258
Not yet recruiting
Not yet recruiting
"Clinical and Epidemiological Characteristics of Inflammatory Rhinitis in Patients on Biotherapies"
Conditions: Inflammatory Rhinitis
Conditions: Inflammatory Rhinitis
October 16, 2019
25
NCT04132232
Not yet recruiting
Not yet recruiting
Smoking Reduction In Gravid Substance-Users (SIGS): A Randomized Controlled Trial
Conditions: Tobacco Smoking in Mother Complicating Pregnancy; Tobacco Use Disorder; Tobacco Smoking
Conditions: Tobacco Smoking in Mother Complicating Pregnancy; Tobacco Use Disorder; Tobacco Smoking
October 16, 2019
26
NCT04132219
Not yet recruiting
Not yet recruiting
Daughters, dUdes, Mothers and othErs Fighting Cancer Together
Conditions: Cancer; Overweight and Obesity
Conditions: Cancer; Overweight and Obesity
October 17, 2019
27
NCT04132206
Recruiting
Recruiting
Longitudinal Characterization of Microbial Signature in Systemic Sclerosis Patients
Conditions: Systemic Sclerosis
Conditions: Systemic Sclerosis
October 16, 2019
28
NCT04132193
Not yet recruiting
Not yet recruiting
Processing of Music in Alzheimer Patients
Conditions: Alzheimer Disease; Dementia; Amusia
Conditions: Alzheimer Disease; Dementia; Amusia
October 16, 2019
29
NCT04132180
Recruiting
Recruiting
Early Versus Late Upper Extremity Mobilization After Autograft
Conditions: Burns
Conditions: Burns
October 16, 2019
30
NCT04132167
Active, not recruiting
Active, not recruiting
Supervised Perturbation Training Results in Changes in Balance and Falling in Patients With Multiple Sclerosis
Conditions: Multiple Sclerosis
Conditions: Multiple Sclerosis
October 17, 2019
31
NCT04132154
Active, not recruiting
Active, not recruiting
Prevention of Hypothermia During Caesarean Section: Continuous Core Temperature Monitoring With Zero-heat-flux
Conditions: Inadvertent Perioperative Hypothermia
Conditions: Inadvertent Perioperative Hypothermia
October 16, 2019
32
NCT04132141
Recruiting
Recruiting
VR Breaks on Shift-worker Alertness
Conditions: Burnout, Professional
Conditions: Burnout, Professional
October 16, 2019
33
NCT04132128
Completed
Completed
SUCCEED - Soroka Utility for Counting Carbs Easily and Effectively for Diabetes
Conditions: Diabetes Mellitus; Carbohydrates; Insulin Sensitivity; HbA1C
Conditions: Diabetes Mellitus; Carbohydrates; Insulin Sensitivity; HbA1C
October 17, 2019
34
NCT04132115
Not yet recruiting
Not yet recruiting
Optimized Antibiotic Therapy in Patients With Subarachnoid Haemorrhage (ES) and Cerebral Haemorrhage (EC)
Conditions: Therapeutic Drug Monitoring; Subarachnoid Hemorrhage; Intracerebral Hemorrhage
Conditions: Therapeutic Drug Monitoring; Subarachnoid Hemorrhage; Intracerebral Hemorrhage
October 17, 2019
35
NCT04132102
Recruiting
Recruiting
An Open-label, Single-arm Clinical Study to Evaluate the Efficacy of Afatinib in Advanced Lung Squamous Cell Carcinoma With EGFR Sensitive Mutation
Conditions: Lung Squamous Cell Carcinoma
Conditions: Lung Squamous Cell Carcinoma
October 16, 2019
36
NCT04132089
Completed
Completed
Mobile Health Application for Diabetes
Conditions: Diabetes Mellitus, Type 2
Conditions: Diabetes Mellitus, Type 2
October 17, 2019
37
NCT04132076
Enrolling by invitation
Enrolling by invitation
Treatment Outcome After Ankle Joint Surgeries
Conditions: Osteochondral Lesion of Talus; Ankle Arthritis; Instability; Ankle (Ligaments) (Old Injury); Impingement Syndrome of Ankle
Conditions: Osteochondral Lesion of Talus; Ankle Arthritis; Instability; Ankle (Ligaments) (Old Injury); Impingement Syndrome of Ankle
October 17, 2019
38
NCT04132063
Completed
Completed
Generic Substitution of Original Levetiracetam in Thai Epilepsy Patients
Conditions: Epilepsy
Conditions: Epilepsy
October 16, 2019
39
NCT04132050
Recruiting
Recruiting
A Clinical Study in Patients With Chronic Idiopathic Thrombocytopenic Purpura in R788
Conditions: Idiopathic Thrombocytopenic Purpura
Conditions: Idiopathic Thrombocytopenic Purpura
October 16, 2019
40
NCT04132037
Active, not recruiting
Active, not recruiting
An Observational Study on Intermittent Self Catheterisation Discontinuation Factors in Multiple Sclerosis Patients
Conditions: Multiple Sclerosis
Conditions: Multiple Sclerosis
October 17, 2019
41
NCT04132024
Not yet recruiting
Not yet recruiting
Feasibility of Insomnia Tracking and Treatment in IBD
Conditions: Inflammatory Bowel Diseases; Insomnia
Conditions: Inflammatory Bowel Diseases; Insomnia
October 16, 2019
42
NCT04132011
Recruiting
Recruiting
Dosing Intervals of Opioid Medication for Chronic Pain
Conditions: Chronic Pain
Conditions: Chronic Pain
October 17, 2019
43
NCT04131998
Not yet recruiting
Not yet recruiting
Albanian Versions and Validation of Visual Analogue Scale, Back Pain and Autonomy Questionnaires
Conditions: Back Pain; Pain, Acute; Disability Physical
Conditions: Back Pain; Pain, Acute; Disability Physical
October 17, 2019
44
NCT04131985
Recruiting
Recruiting
Investigation of Analgesic Effect of Erector Spinae Block in Laparoscopic Inguinal Hernia Surgery
Conditions: Postoperative Pain
Conditions: Postoperative Pain
October 17, 2019
45
NCT04131972
Not yet recruiting
Not yet recruiting
A Pilot Study of REGENERA Implant in Localized Non- Malignant Breast Lesions Treated by Excision or Lumpectomy
Conditions: Benign Breast Disease
Conditions: Benign Breast Disease
October 16, 2019
46
NCT04131959
Not yet recruiting
Not yet recruiting
Ticagrelor CytoSorb Hemoadsorption
Conditions: Emergent Cardiothoracic Surgery; Bleeding; Drug Removal
Conditions: Emergent Cardiothoracic Surgery; Bleeding; Drug Removal
October 16, 2019
47
NCT04131946
Not yet recruiting
Not yet recruiting
Cancer Screening; Access; Awareness; Navigation
Conditions: Colorectal Cancer Screening
Conditions: Colorectal Cancer Screening
October 16, 2019
48
NCT04131933
Not yet recruiting
Not yet recruiting
Evaluating Whether Integration of Prognostic and Predictive Algorithms Into Routine Clinical Practice Effect Whether Oncologists Order Multigene Assays in Patients With Early Stage Breast Cancer
Conditions: Breast Cancer
Conditions: Breast Cancer
October 16, 2019
49
NCT04131920
Not yet recruiting
Not yet recruiting
Handheld Ultrasound (HHUS) for Home Use in Hemophilia
Conditions: Joint Bleed; Hemophilia A
Conditions: Joint Bleed; Hemophilia A
October 16, 2019
50
NCT04131907
Not yet recruiting
Not yet recruiting
A Prospective, Multicenter, Double Blind, Randomized, Clinical Study to Evaluate the Safety and Efficacy of the Optilume™ BPH Catheter System in Men With Symptomatic BPH
Conditions: Benign Prostatic Hyperplasia
Conditions: Benign Prostatic Hyperplasia
October 16, 2019
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 … 6374 6375 6376 6377 6378 6379 6380 6381 6382 6383 6384 6385 6386 6387 6388 6389 6390 6391 6392 6393 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.