Clinical Trials: SEARCH[STUDY] TILT[STUDY:STUDY-FIRST-POSTED] ( Wounds and Injuries [STUDY:DISEASE] )
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#
NCTID/Status
Study
Last Changed
1
NCT02266771
Completed
Completed
Impact of V.A.C. Veraflo Therapy in Wounds Requiring Debridement Within an Orthopedic Practice
Conditions: Wounds and Injuries
Intervention: NPWT With Instillation, NPWT
Conditions: Wounds and Injuries
Intervention: NPWT With Instillation, NPWT
March 13, 2018
2
NCT03843996
Completed
Completed
Comparison of a Novel Wound Dressing Stratamed Versus Current Clinical Practice After Follicular Unit Extraction Hair Transplantation
Conditions: Wounds and Injuries
Intervention: Treatment - Stratamed
Conditions: Wounds and Injuries
Intervention: Treatment - Stratamed
February 13, 2019
3
NCT03091361
Completed
Completed
Post Market Clinical Followup of MolecuLight i:X's PPV to Predict Presence of Bacteria in Wounds
Conditions: Wounds and Injuries
Intervention: Imaging, No Intervention
Conditions: Wounds and Injuries
Intervention: Imaging, No Intervention
March 24, 2017
4
NCT02724007
Completed
Completed
Does an International Version of ICISS Predict Mortality for Patients Admitted With Trauma in Four Public University Hospitals in Urban India?
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
February 26, 2017
5
NCT02940678
Active, not recruiting
Active, not recruiting
Transferability of Clinical Prediction Models for Early Trauma Care in a Swedish Setting
Conditions: Wounds and Injuries
Intervention: No Intervention
Conditions: Wounds and Injuries
Intervention: No Intervention
March 7, 2018
6
NCT02479542
Withdrawn
Withdrawn
Addition of Negative Pressure Wound Therapy to Standard Gauze Dressings for Acute Wounds in a Limited-Resource Setting
Conditions: Wounds and Injuries
Intervention: Standard Gauze Dressing, WiCare NPWT Dressing
Conditions: Wounds and Injuries
Intervention: Standard Gauze Dressing, WiCare NPWT Dressing
April 24, 2017
7
NCT02776800
Withdrawn
Withdrawn
Managing Wounds With Allevyn Life in a Home Health Care Environment
Conditions: Wounds and Injuries
Intervention: Allevyn Life, Foam Dressing With An Integrated Adhesive Border
Conditions: Wounds and Injuries
Intervention: Allevyn Life, Foam Dressing With An Integrated Adhesive Border
February 8, 2017
8
NCT02602184
Unknown status
Unknown status
Safety and Efficacy of AR/101 in Accelerating Re-epithelialization of Split Thickness Wounds
Conditions: Wounds and Injuries
Intervention: AR/101, Placebo
Conditions: Wounds and Injuries
Intervention: AR/101, Placebo
July 18, 2016
9
NCT01675583
Completed
Completed
Laser Speckle Imaging for Wound Perfusion Monitoring (WoundImager)
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
June 28, 2013
10
NCT02416817
Completed
Completed
Strategy of Transfusion in Trauma Patients - STATA Trial
Conditions: Wounds and Injuries
Intervention: Blood Products Only, Point Of Care Guided
Conditions: Wounds and Injuries
Intervention: Blood Products Only, Point Of Care Guided
November 1, 2016
11
NCT02367768
Recruiting
Recruiting
Long-term Outcome Related Prognostic Factor and Biomarkers of Major Trauma Database Analysis
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
March 9, 2015
12
NCT03805646
Not yet recruiting
Not yet recruiting
Mobile Phone-administered Triage Tool to Followup on Discharged Trauma Patients
Conditions: Wounds and Injury
Intervention: Mobile Phone-based Triage Tool
Conditions: Wounds and Injury
Intervention: Mobile Phone-based Triage Tool
April 15, 2019
13
NCT02028390
Completed
Completed
Overlaying a Visual Wound Trace Onto Its Thermal Image in a Wound Clinic
Conditions: Wounds and Injuries
Intervention: Scout Takes Visual And Thermal Images Of External Wounds, ImageReview's Visual Perimeter Trace Of The External Wound, ImageReview's External Wound Trace Overlay, ImageReview's Unaffected Reference Area Selected, Adjacent Tissue Trace Of The Wound Trace Overlay
Conditions: Wounds and Injuries
Intervention: Scout Takes Visual And Thermal Images Of External Wounds, ImageReview's Visual Perimeter Trace Of The External Wound, ImageReview's External Wound Trace Overlay, ImageReview's Unaffected Reference Area Selected, Adjacent Tissue Trace Of The Wound Trace Overlay
November 1, 2016
14
NCT01101854
Recruiting
Recruiting
Gene Expression Profiles in Healing and Non-Healing Wounds
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
July 20, 2017
15
NCT01230567
Completed
Completed
Comparison Between the Histological and Clinical Diagnosis of Non Healing Wounds
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
April 9, 2013
16
NCT02909231
Terminated
Terminated
One-year Patient Reported Outcomes Following Hospitalization for Trauma
Conditions: Wounds and Injuries
Conditions: Wounds and Injuries
December 5, 2017
17
NCT02904200
Completed
Completed
Clinical Investigation of Two Different Wound Dressings
Conditions: Wounds and Injuries
Intervention: Silicon Adhesive Dressing, Acrylic Adhesive Dressing
Conditions: Wounds and Injuries
Intervention: Silicon Adhesive Dressing, Acrylic Adhesive Dressing
September 15, 2017
18
NCT03279575
Completed
Completed
Testing the Efficacy of Two Behavioral Interventions at Recalibrating Physician Heuristics in Trauma Triage
Conditions: Wounds and Injuries
Intervention: Night Shift, Graveyard Shift, Educational Program, Control
Conditions: Wounds and Injuries
Intervention: Night Shift, Graveyard Shift, Educational Program, Control
January 8, 2018
19
NCT03463720
Completed
Completed
Outcome for Patients With War-Associated Extremity Wound Infection
Conditions: Wounds and Injuries
Intervention: Infected, Not Infected
Conditions: Wounds and Injuries
Intervention: Infected, Not Infected
March 12, 2018
20
NCT02469168
Terminated
Terminated
Epidermal Coverage of Traumatic Wound Injuries Via Use of Autologous Spray Skin Applied Over Bilayered Wound Matrix
Conditions: Wounds and Injury
Intervention: Recell, Control
Conditions: Wounds and Injury
Intervention: Recell, Control
July 9, 2018
21
NCT02492048
Withdrawn
Withdrawn
Effectiveness of CelluTome Epidermal Harvesting System in Autologous Skin Grafting of Chronic Wound Patients
Conditions: Wounds and Injuries
Intervention: Cellutome Epidermal Harvesting System, Split Thickness Skin Graft
Conditions: Wounds and Injuries
Intervention: Cellutome Epidermal Harvesting System, Split Thickness Skin Graft
March 13, 2018
22
NCT00552643
Unknown status
Unknown status
Study to Evaluate Polyheal-1 in Treatment of Recalcitrant Wounds
Conditions: Wounds and Injuries
Intervention: Suspension Of Polystyrene Beads (POLYHEAL 1), Saline (0.9% NaCl)
Conditions: Wounds and Injuries
Intervention: Suspension Of Polystyrene Beads (POLYHEAL 1), Saline (0.9% NaCl)
October 27, 2009
23
NCT01867580
Completed
Completed
A Pilot RCT of Veraflo With Prontosan vs VAC in Wounds Requiring Operative Debridement
Conditions: Wounds and Injuries
Intervention: V.A.C.Ulta With Prontosan Instillation, V.A.C.Ulta Without Instillation
Conditions: Wounds and Injuries
Intervention: V.A.C.Ulta With Prontosan Instillation, V.A.C.Ulta Without Instillation
February 9, 2018
24
NCT02565043
Completed
Completed
The Clinical Efficacy of RENASYS TOUCH NPWT System in the Management of Acute, Sub-acute and Chronic Wounds
Conditions: Wound and Injuries; Surgical Wound Dehiscence
Intervention: RENASYS TOUCH Negative Pressure Wound Therapy System
Conditions: Wound and Injuries; Surgical Wound Dehiscence
Intervention: RENASYS TOUCH Negative Pressure Wound Therapy System
February 14, 2018
25
NCT01171521
Terminated
Terminated
Management of Complex Wounds Using a Constant Tension External Tissue Expander
Conditions: Wounds and Injuries
Intervention: DermaClose Group
Conditions: Wounds and Injuries
Intervention: DermaClose Group
January 27, 2016
26
NCT03742427
Completed
Completed
Effect of Cervical Collar on the Optic Nerve Sheath Diameter in Minor Head Trauma
Conditions: Head Trauma
Intervention: Ultrasonography
Conditions: Head Trauma
Intervention: Ultrasonography
December 30, 2018
27
NCT03491644
Completed
Completed
Restrictive vs. Liberal Oxygen Therapy for Trauma Patients
Conditions: Trauma; Wounds and Injuries
Intervention: Titrated Oxygen, Liberal Oxygen
Conditions: Trauma; Wounds and Injuries
Intervention: Titrated Oxygen, Liberal Oxygen
August 10, 2018
28
NCT00301483
Unknown status
Unknown status
A Single Site Safety and Tolerability Study of HBOC-201 in Trauma Subjects
Conditions: Wounds and Injuries
Intervention: Hemoglobin-based Oxygen Carrier-201 (HBOC 201), Standard Of Care
Conditions: Wounds and Injuries
Intervention: Hemoglobin-based Oxygen Carrier-201 (HBOC 201), Standard Of Care
March 5, 2008
29
NCT03639883
Recruiting
Recruiting
April 16, 2019
30
NCT03581461
Recruiting
Recruiting
Trauma-Informed Mindfulness-Based Yoga
Conditions: Trauma
Intervention: Trauma-Informed Mindfulness-Based Yoga
Conditions: Trauma
Intervention: Trauma-Informed Mindfulness-Based Yoga
June 19, 2019
31
NCT02314416
Withdrawn
Withdrawn
Stem Cells In Wound Healing With Collagen Matrix as a Carrier
Conditions: Wounds
Intervention: Amniotic Stem Cells And Collagen Matrix
Conditions: Wounds
Intervention: Amniotic Stem Cells And Collagen Matrix
May 22, 2015
32
NCT00737321
Unknown status
Unknown status
Mechanisms Regulating Wound Vascularization
Conditions: Wounds and Injuries
Intervention: Samples Will Be Collected
Conditions: Wounds and Injuries
Intervention: Samples Will Be Collected
July 20, 2017
33
NCT03210779
Completed
Completed
Effect of Probiotics on Oral Wound Healing - Pilot Study
Conditions: Wound
Intervention: L. Reuteri DSM 17938/ATCC PTA, Placebo
Conditions: Wound
Intervention: L. Reuteri DSM 17938/ATCC PTA, Placebo
May 18, 2018
34
NCT03050970
Recruiting
Recruiting
Infant Minor Head Trauma Clinical Decision Rule
Conditions: Head Trauma
Conditions: Head Trauma
April 27, 2018
35
NCT02399722
Completed
Completed
Combination of a Polymeric Membrane Dressing Plus Negative Pressure Wound Therapy Against Negative Pressure Wound Therapy Alone
Conditions: Wound
Intervention: WICVAC, VAC Mono Therapy
Conditions: Wound
Intervention: WICVAC, VAC Mono Therapy
March 25, 2015
36
NCT02070809
Recruiting
Recruiting
Rapid Construction of Tissue-engineered Skin for Repairing Wounds
Conditions: Wound
Intervention: Tissue-engineered Skin Method, Split-thickness Skin Graft Method
Conditions: Wound
Intervention: Tissue-engineered Skin Method, Split-thickness Skin Graft Method
February 13, 2019
37
NCT03481907
Completed
Completed
Topical Collagen Powder for Healing of Acute Full-thickness Wounds
Conditions: Wound of Skin; Wound Heal
Intervention: Nuvagen Collagen Powder
Conditions: Wound of Skin; Wound Heal
Intervention: Nuvagen Collagen Powder
November 11, 2018
38
NCT03880331
Not yet recruiting
Not yet recruiting
Comparing Outcomes of Secondary Intention Wound Care Methods
Conditions: Wound Surgical; Wound Heal
Intervention: Debridement
Conditions: Wound Surgical; Wound Heal
Intervention: Debridement
May 13, 2019
39
NCT01339429
Completed
Completed
Simplified Negative Pressure Wound Therapy
Conditions: Wounds
Intervention: Simplified Negative Pressure Wound Therapy Device (Wound Pump Device)
Conditions: Wounds
Intervention: Simplified Negative Pressure Wound Therapy Device (Wound Pump Device)
May 19, 2015
40
NCT03453593
Active, not recruiting
Active, not recruiting
Time to Computed Tomography and Association With Survival in Indian Trauma Patients
Conditions: Trauma
Intervention: No Intervention
Conditions: Trauma
Intervention: No Intervention
March 19, 2018
41
NCT02128997
Completed
Completed
PROphylactic Wound VACuum Therapy to Decrease Rates of Cesarean Section in the Obese Population
Conditions: Wound Complication
Intervention: Closed Incision Wound Vacuum (Prevena)
Conditions: Wound Complication
Intervention: Closed Incision Wound Vacuum (Prevena)
September 12, 2017
42
NCT03450538
Active, not recruiting
Active, not recruiting
Is Computed Tomography Associated With Survival in Adult Trauma Patients in an Urban Lower-middle Income Setting?
Conditions: Trauma
Conditions: Trauma
March 19, 2018
43
NCT00764348
Withdrawn
Withdrawn
Evaluation of Wound Biofilm in Acute and Chronic Wounds
Conditions: Wounds
Intervention: No Treatment
Conditions: Wounds
Intervention: No Treatment
September 6, 2011
44
NCT03302988
Completed
Completed
Wound Eversion Versus Planar Closure for Face or Neck Wounds
Conditions: Operative Wound
Intervention: Everted Closure, Planar Closure
Conditions: Operative Wound
Intervention: Everted Closure, Planar Closure
September 20, 2018
45
NCT02715739
Completed
Completed
Is There a Difference in the Mortality Prediction Performance of Two ICISS Approaches for Trauma Patients Admitted to Hospitals in Urban India?
Conditions: Wounds and Injuries
Intervention: No Intervention
Conditions: Wounds and Injuries
Intervention: No Intervention
February 26, 2017
46
NCT01191567
Terminated
Terminated
Negative Pressure Wound Therapy. Therapy Effects and the Impact on the Patient's Quality of Life
Conditions: Wounds
Intervention: VAC Treatment, Conventional Treatment
Conditions: Wounds
Intervention: VAC Treatment, Conventional Treatment
November 15, 2017
47
NCT03790202
Recruiting
Recruiting
VistaCare® in the Treatment of Wounds of the Lower Extremity
Conditions: Wound Heal
Intervention: VistaCare®
Conditions: Wound Heal
Intervention: VistaCare®
July 17, 2019
48
NCT02142426
Completed
Completed
A Retrospective Analysis of Laboratory Testing on Chronic Wound Patients
Conditions: Wound Chronic Draining
Conditions: Wound Chronic Draining
November 24, 2015
49
NCT01153620
Completed
Completed
The Antiseptic Efficacy and Tolerability of Lavasept® 0.04% on Acute Traumatic Wounds
Conditions: Wounds
Intervention: Lavasept 0.04%, Ringer's Solution
Conditions: Wounds
Intervention: Lavasept 0.04%, Ringer's Solution
April 5, 2012
50
NCT03632954
Recruiting
Recruiting
March 15, 2019
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Last Updated
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updated trial is available on the clinical trials website.
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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.
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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)
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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
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Gender
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Location Terms
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Study IDs
Each trial is assigned one or more identification numbers by the institute, agency,
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Use this box to search for a trial by NCT identifier or any other study
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Examples:
Examples:
NCT00001789
97-h-0197
ia0006
actg 076
97-h-0197
ia0006
actg 076
Sponsor (Lead)
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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.
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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.