Clinical Trials: SEARCH[STUDY] TILT[STUDY:STUDY-FIRST-POSTED] ( Swiss National Science Foundation [STUDY:SPONSOR-COLLABORATORS] )
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NCTID/Status
Study
Last Changed
1
NCT00133640
Unknown status
Unknown status
Early Rehabilitation After Hip Fracture
Conditions: Accidental Falls; Fractures; Hip Fractures
Intervention: Cholecalciferol, Physiotherapy
Conditions: Accidental Falls; Fractures; Hip Fractures
Intervention: Cholecalciferol, Physiotherapy
September 7, 2006
2
NCT02225769
Completed
Completed
Electronic Algorithms Based on Host Biomarkers to Manage Febrile Children
Conditions: Acute Febrile Illness
Intervention: Management Of Febrile Children Using E-POCT, Management Of Febrile Children Using ALMANACH
Conditions: Acute Febrile Illness
Intervention: Management Of Febrile Children Using E-POCT, Management Of Febrile Children Using ALMANACH
October 11, 2016
3
NCT00413946
Completed
Completed
Does Erythropoietin Improve Outcome in Very Preterm Infants?
Conditions: Intracranial Hemorrhage; Periventricular Leukomalacia; Cerebral Palsy; Developmental Psychomotor Disorders
Intervention: Recombinant Human Erythropoietin, Saline
Conditions: Intracranial Hemorrhage; Periventricular Leukomalacia; Cerebral Palsy; Developmental Psychomotor Disorders
Intervention: Recombinant Human Erythropoietin, Saline
October 27, 2018
4
NCT00174902
Unknown status
Unknown status
The Effect of Beta-Blockers and Aspirin on Hemostasis and Endothelial Function After Acute Mental Stress
Conditions: Arteriosclerosis; Stress, Psychological
Intervention: Inderal (drug), Acetylsalicylic Acid (drug)
Conditions: Arteriosclerosis; Stress, Psychological
Intervention: Inderal (drug), Acetylsalicylic Acid (drug)
October 24, 2006
5
NCT04021576
Recruiting
Recruiting
Fitness- and Health-related Effects of a Sports Injury Prevention Program in Competitive Alpine Skiers
Conditions: Athletics
Intervention: Preventative Training Program
Conditions: Athletics
Intervention: Preventative Training Program
July 16, 2019
6
NCT03859375
Recruiting
Recruiting
Number of Necessary Paints of Preoperative Skin Disinfection to Prevent Surgical Site Infections
Conditions: Surgical Site Infection
Intervention: Microbial Skin Counts In The Disinfection Area After Paints Of Skin Disinfectants
Conditions: Surgical Site Infection
Intervention: Microbial Skin Counts In The Disinfection Area After Paints Of Skin Disinfectants
June 27, 2019
7
NCT03828773
Recruiting
Recruiting
PTX3-targeted Antifungal Prophylaxis
Conditions: Candidiasis; Fungal Infection; Acute Myeloid Leukemia; Genetic Predisposition; Aspergillosis
Intervention: Posaconazole, Fluconazole
Conditions: Candidiasis; Fungal Infection; Acute Myeloid Leukemia; Genetic Predisposition; Aspergillosis
Intervention: Posaconazole, Fluconazole
March 21, 2019
8
NCT03735901
Recruiting
Recruiting
Enhancement of Stroke Rehabilitation With Levodopa
Conditions: Acute Ischemic Stroke; Stroke Rehabilitation
Intervention: IMP Levodopa 100mg/Carbidopa 25mg, Matching Placebo
Conditions: Acute Ischemic Stroke; Stroke Rehabilitation
Intervention: IMP Levodopa 100mg/Carbidopa 25mg, Matching Placebo
June 17, 2019
9
NCT03685604
Recruiting
Recruiting
PVP Iodine vs Chlorhexidine in Alcohol for Disinfection of the Surgical Site
Conditions: Surgical Site Infections
Intervention: CHX Disinfection, PI Disinfection
Conditions: Surgical Site Infections
Intervention: CHX Disinfection, PI Disinfection
January 9, 2019
10
NCT03679871
Recruiting
Recruiting
Spiritual Assessment in Chronic Pain Patients
Conditions: Chronic Pain; Spirituality
Intervention: Questionnaire Validation
Conditions: Chronic Pain; Spirituality
Intervention: Questionnaire Validation
May 8, 2019
11
NCT03633643
Recruiting
Recruiting
Cotrimoxazole Prophylaxis in Transurethral Resection or Greenlight Laser Vaporisation of the Prostate
Conditions: Antimicrobial Prophylaxis in Prostate Surgery
Intervention: Oral Applications Of TMP/SMX 800/160 Mg (Nopil Forte® Tablets), Oral Applications Of Placebo
Conditions: Antimicrobial Prophylaxis in Prostate Surgery
Intervention: Oral Applications Of TMP/SMX 800/160 Mg (Nopil Forte® Tablets), Oral Applications Of Placebo
December 20, 2018
12
NCT03553368
Recruiting
Recruiting
Chest Imaging of Lung Nodule(s) Under High-frequency Non-invasive Ventilation (HF-NIV)
Conditions: Neoplasms
Intervention: HF-NIV-MR, HF-NIV-PET, MR, PET/CT Breath Hold
Conditions: Neoplasms
Intervention: HF-NIV-MR, HF-NIV-PET, MR, PET/CT Breath Hold
October 12, 2018
13
NCT03552744
Completed
Completed
Colorectal Cancer Screening Among Primary Care Physicians of the Swiss Sentinel Surveillance Network
Conditions: Colorectal Cancer
Intervention: Mailed Training Intervention
Conditions: Colorectal Cancer
Intervention: Mailed Training Intervention
June 18, 2019
14
NCT03510858
Active, not recruiting
Active, not recruiting
Randomized Controlled Trial on Colorectal Cancer Screening Among Quality Circles of Primary Care Physicians
Conditions: Colorectal Cancer
Intervention: Multilevel Training Intervention (intervention Group), Multilevel Training Intervention (control Group With Crossover)
Conditions: Colorectal Cancer
Intervention: Multilevel Training Intervention (intervention Group), Multilevel Training Intervention (control Group With Crossover)
July 12, 2019
15
NCT03227354
Not yet recruiting
Not yet recruiting
Validation of Non-invasive Absolute Intracranial Pressure Monitoring
Conditions: Intracranial Pressure Increase; Traumatic Brain Injury
Intervention: Vittamed 205
Conditions: Intracranial Pressure Increase; Traumatic Brain Injury
Intervention: Vittamed 205
July 26, 2017
16
NCT03167307
Recruiting
Recruiting
The Omega-3 Fatty Acid Paediatric Depression Trial
Conditions: Depression
Intervention: Omega 3 Fatty Acid, Placebo Oil
Conditions: Depression
Intervention: Omega 3 Fatty Acid, Placebo Oil
May 3, 2018
17
NCT03049540
Active, not recruiting
Active, not recruiting
Effect of Phosphodiesterase-5 Inhibition With Tadalafil on SystEmic Right VEntricular Size and Function
Conditions: Heart Defects, Congenital; Transposition of Great Vessels With Ventricular Inversion
Intervention: Tadalafil 20 MG, Placebo 20 MG
Conditions: Heart Defects, Congenital; Transposition of Great Vessels With Ventricular Inversion
Intervention: Tadalafil 20 MG, Placebo 20 MG
July 29, 2019
18
NCT02866838
Recruiting
Recruiting
Treatment of Intracerebral Hemorrhage in Patients on Non-vitamin K Antagonist
Conditions: Intracerebral Hemorrhage
Intervention: Tranexamic Acid, Saline 0.9%
Conditions: Intracerebral Hemorrhage
Intervention: Tranexamic Acid, Saline 0.9%
February 21, 2019
19
NCT02789527
Completed
Completed
Human Genomic Population Structure and Phenotype-genotype Variation in ADME Genes in Four Populations
Conditions: Healthy
Intervention: Phenotyping, Genotyping
Conditions: Healthy
Intervention: Phenotyping, Genotyping
May 9, 2017
20
NCT02781740
Completed
Completed
Effects of Suboptimal CPAP Therapy on Symptoms of Obstructive Sleep Apnoea
Conditions: Sleep Apnea, Obstructive
Intervention: Continous Positive Air Pressure Device
Conditions: Sleep Apnea, Obstructive
Intervention: Continous Positive Air Pressure Device
December 13, 2018
21
NCT02657018
Completed
Completed
Mobile Exergaming in Type 2 Diabetes
Conditions: Overweight; Obesity; Diabetes Mellitus, Type 2
Intervention: MOBIGAME, Control
Conditions: Overweight; Obesity; Diabetes Mellitus, Type 2
Intervention: MOBIGAME, Control
April 26, 2018
22
NCT02198599
Completed
Completed
Mobility Enhancing Nursing Intervention
Conditions: Stroke; Multiple Sclerosis
Intervention: Mobility-enhancing-nursing Intervention
Conditions: Stroke; Multiple Sclerosis
Intervention: Mobility-enhancing-nursing Intervention
July 23, 2014
23
NCT02358941
Completed
Completed
Neurofeedback and Computerized Cognitive Training in Different Settings for Children and Adolescents With ADHD
Conditions: Attention Deficit Hyperactivity Disorder
Intervention: Neurofeedback Training, Computerized Cognitive Training
Conditions: Attention Deficit Hyperactivity Disorder
Intervention: Neurofeedback Training, Computerized Cognitive Training
October 25, 2017
24
NCT02274727
Completed
Completed
Biomarker Signature of Stroke Aetiology Study: The BIOSIGNAL-Study
Conditions: Stroke, Acute
Conditions: Stroke, Acute
May 16, 2019
25
NCT02258737
Completed
Completed
Efficacy of Transitional Case Management Following Psychiatric Hospital Discharge
Conditions: Mental Disorders
Intervention: Transitional Case Management, Standard Care
Conditions: Mental Disorders
Intervention: Transitional Case Management, Standard Care
October 2, 2014
26
NCT02245646
Completed
Completed
Distortion Product After Stapedotomy Surgery
Conditions: Distorted Sound Perception
Conditions: Distorted Sound Perception
October 28, 2016
27
NCT02223780
Unknown status
Unknown status
Early Palliative Care for Patients With Severe and Very Severe COPD: a Randomised Study
Conditions: COPD
Intervention: Early Palliative Care
Conditions: COPD
Intervention: Early Palliative Care
August 20, 2014
28
NCT02186639
Completed
Completed
Breath Analysis in Chronic Obstructive Lung Disease (COPD)
Conditions: COPD
Conditions: COPD
March 27, 2018
29
NCT02076373
Active, not recruiting
Active, not recruiting
Erythropoietin for the Repair of Cerebral Injury in Very Preterm Infants
Conditions: Intraventricular Hemorrhage of Prematurity
Intervention: Recombinant Human Erythropoietin, Placebo
Conditions: Intraventricular Hemorrhage of Prematurity
Intervention: Recombinant Human Erythropoietin, Placebo
November 21, 2018
30
NCT02050425
Completed
Completed
Breath Analysis in Obstructive Sleep Apnoea
Conditions: Obstructive Sleep Apnoea (OSA)
Intervention: Placebo-CPAP Device, CPAP
Conditions: Obstructive Sleep Apnoea (OSA)
Intervention: Placebo-CPAP Device, CPAP
November 23, 2014
31
NCT02039193
Completed
Completed
Microtuning a Bonafide Treatment for GAD Patients - A Randomized Controlled Trial.
Conditions: Dyadic Peer-tutoring; Adherence Priming; Resource Priming
Intervention: Cognitive Behavioral Therapy
Conditions: Dyadic Peer-tutoring; Adherence Priming; Resource Priming
Intervention: Cognitive Behavioral Therapy
December 2, 2015
32
NCT02031107
Completed
Completed
Randomized Trial of Transcranial Theta-burst Stimulation and Transcranial Direct Current Stimulation
Conditions: Stroke
Intervention: CTBS, Cathodal TDCS, Sham Stimulation
Conditions: Stroke
Intervention: CTBS, Cathodal TDCS, Sham Stimulation
May 11, 2016
33
NCT01975727
Terminated
Terminated
Dexamethasone for the Treatment of Established Postoperative Nausea and Vomiting
Conditions: Postoperative Nausea and Vomiting; Vomiting
Intervention: Placebo, Dexamethasone 3 Mg, Dexamethasone 6 Mg, Dexamethasone 12 Mg
Conditions: Postoperative Nausea and Vomiting; Vomiting
Intervention: Placebo, Dexamethasone 3 Mg, Dexamethasone 6 Mg, Dexamethasone 12 Mg
April 20, 2018
34
NCT01831115
Active, not recruiting
Active, not recruiting
Basics in Acute Shortness of Breath EvaLuation (BASEL V) Study
Conditions: Dyspnea
Conditions: Dyspnea
April 4, 2019
35
NCT01773824
Completed
Completed
Routine Prescription Feedback and Peer Comparison to Lower Antibiotic Prescriptions in Primary Care
Conditions: Upper Respiratory Tract Infections; Urinary Tract Infections
Intervention: Antibiotic Prescription Feedback, No Feedback
Conditions: Upper Respiratory Tract Infections; Urinary Tract Infections
Intervention: Antibiotic Prescription Feedback, No Feedback
May 11, 2016
36
NCT01734096
Completed
Completed
Renal Response to Lower Body Negative Pressure in Pre-hypertensive States
Conditions: Hypertension; Obesity; White Coat Hypertension; Resistant Hypertension
Intervention: Lower Body Negative Pressure (LBNP), Candesartan Cilexetil
Conditions: Hypertension; Obesity; White Coat Hypertension; Resistant Hypertension
Intervention: Lower Body Negative Pressure (LBNP), Candesartan Cilexetil
May 23, 2017
37
NCT01732523
Recruiting
Recruiting
Predictive Value of Neovascularization Within Asymptomatic Carotis Stenosis on CEUS
Conditions: Carotid Stenosis
Conditions: Carotid Stenosis
November 19, 2018
38
NCT01697670
Unknown status
Unknown status
Photodynamic Therapy for Ulcerative Colitis
Conditions: Ulcerative Colitis
Intervention: Photodynamic Therapy With Gliolan
Conditions: Ulcerative Colitis
Intervention: Photodynamic Therapy With Gliolan
November 2, 2012
39
NCT01601171
Recruiting
Recruiting
The Genetic Investigation of Reproductive Disorders (Including Kallmann Syndrome)
Conditions: Kallmann Syndrome; Hypogonadotropic Hypogonadism; Hypothalamic Amenorrhea; Polycystic Ovarian Syndrome; Precocious Puberty
Conditions: Kallmann Syndrome; Hypogonadotropic Hypogonadism; Hypothalamic Amenorrhea; Polycystic Ovarian Syndrome; Precocious Puberty
July 6, 2016
40
NCT01594775
Completed
Completed
Oxytocin, Couple Interaction and Wound Healing
Conditions: Healthy Volunteers
Intervention: Syntocinon (Oxytocin) Nasal Spray, Placebo
Conditions: Healthy Volunteers
Intervention: Syntocinon (Oxytocin) Nasal Spray, Placebo
February 24, 2014
41
NCT01548352
Recruiting
Recruiting
BAsel Syncope EvaLuation (BASEL IX) Study
Conditions: Syncope
Conditions: Syncope
April 4, 2019
42
NCT01519037
Completed
Completed
Interaction Between a Calcimimetic Agent and the Renin Angiotensine Aldosterone System
Conditions: Relationship Between Calcimimetic and the RAAS
Intervention: Calcimimetic Agent (cinacalcet), Placebo
Conditions: Relationship Between Calcimimetic and the RAAS
Intervention: Calcimimetic Agent (cinacalcet), Placebo
January 28, 2016
43
NCT01506245
Unknown status
Unknown status
Exercise and Behavioral Therapy in Obese Children
Conditions: Childhood Obesity
Intervention: Family-based Behavioral Therapy
Conditions: Childhood Obesity
Intervention: Family-based Behavioral Therapy
January 4, 2012
44
NCT01467193
Completed
Completed
The Effect of Dietary Fat Load and Physical Exercise on the Flexibility and Partitioning of Ectopic Lipids.
Conditions: Ectopic Lipids; Insulin Sensitivity; Aerobic Exercise; Fat Load; Growth Hormone Deficiency
Intervention: Fat Diet, 2h Standardized Aerobic Exercise
Conditions: Ectopic Lipids; Insulin Sensitivity; Aerobic Exercise; Fat Load; Growth Hormone Deficiency
Intervention: Fat Diet, 2h Standardized Aerobic Exercise
October 8, 2018
45
NCT01431417
Completed
Completed
Validation of a Kinematic Functional Shoulder Score Including Only Essential Movements
Conditions: Rotator Cuff, Syndrome; Frozen Shoulder; Humerus, Fracture; Other Instability of Joint, Shoulder Region
Conditions: Rotator Cuff, Syndrome; Frozen Shoulder; Humerus, Fracture; Other Instability of Joint, Shoulder Region
June 2, 2015
46
NCT01337024
Completed
Completed
Heart Rate Variability (HRV) in Patients With Neurogenic Detrusor Overactivity (NDO) Before and After Botulinum Neurotoxin Type A (BoNT/A) Intradetrusor Injections
Conditions: Bladder Disorder, Neurogenic
Conditions: Bladder Disorder, Neurogenic
May 16, 2016
47
NCT01220479
Completed
Completed
Exercise Training Intervention in Children With Type 1 Diabetes
Conditions: Type 1 Diabetes Mellitus
Intervention: Exercise Training Program
Conditions: Type 1 Diabetes Mellitus
Intervention: Exercise Training Program
October 13, 2010
48
NCT01021969
Completed
Completed
Effects of Dietary Fructose on Glucose and Lipid Metabolism in Healthy Human Subjects
Conditions: Healthy
Intervention: Fructose
Conditions: Healthy
Intervention: Fructose
July 18, 2011
49
NCT00976625
Completed
Completed
Diastolic Dysfunction in Aortic Regurgitation
Conditions: Aortic Regurgitation
Intervention: Aortic Valve Replacement
Conditions: Aortic Regurgitation
Intervention: Aortic Valve Replacement
September 11, 2009
50
NCT00962416
Completed
Completed
Comparison of Biomatrix Versus Gazelle in ST-Elevation Myocardial Infarction (STEMI)
Conditions: ST-elevation Myocardial Infarction
Intervention: Biolimus Eluted From An Erodable Stent Coating (Biomatrix), Bare-metal Stent (Gazelle)
Conditions: ST-elevation Myocardial Infarction
Intervention: Biolimus Eluted From An Erodable Stent Coating (Biomatrix), Bare-metal Stent (Gazelle)
March 29, 2016
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.