Clinical Trials: SEARCH[STUDY] TILT[STUDY:STUDY-FIRST-POSTED] ( Tampere University Hospital [STUDY:SPONSOR-COLLABORATORS] )
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NCTID/Status
Study
Last Changed
1
NCT01348646
Completed
Completed
Adult Follow-up of Preventive Study With Brief Smoking Intervention for Adolescents
Conditions: Smoking
Intervention: Brief Intervention
Conditions: Smoking
Intervention: Brief Intervention
May 31, 2011
2
NCT03507101
Recruiting
Recruiting
Invasive Disease Caused by Group A Streptococcus (GAS) (DICAR)
Conditions: Invasive Group A Beta-Haemolytic Streptococcal Disease
Intervention: No Intervention
Conditions: Invasive Group A Beta-Haemolytic Streptococcal Disease
Intervention: No Intervention
September 11, 2018
3
NCT03765359
Not yet recruiting
Not yet recruiting
Metformin Use to Improve Pregnancy Outcome in Women With Type 1 Diabetes.
Conditions: Diabetic Pregnancy; Insulin Resistance; Type1diabetes
Intervention: Metformin Hydrochloride, Placebo Oral Tablet
Conditions: Diabetic Pregnancy; Insulin Resistance; Type1diabetes
Intervention: Metformin Hydrochloride, Placebo Oral Tablet
June 5, 2019
4
NCT03252054
Completed
Completed
Memory and Attention Disorders and Malnutrition in Hospital Setting
Conditions: Dementia; Delirium; Cognitive Impairment; Malnutrition
Intervention: Screening For Memory Disorders, Attention Disorders, And Malnutrition
Conditions: Dementia; Delirium; Cognitive Impairment; Malnutrition
Intervention: Screening For Memory Disorders, Attention Disorders, And Malnutrition
June 7, 2018
5
NCT03496025
Enrolling by invitation
Enrolling by invitation
Facial Function Reanimation by Electrical Pacing in Unilateral Facial Paralysis.
Conditions: Facial Nerve Palsy
Intervention: Electrical Muscle Stimulation
Conditions: Facial Nerve Palsy
Intervention: Electrical Muscle Stimulation
April 11, 2018
6
NCT02807337
Recruiting
Recruiting
Supersaturated Calcium Phosphate Oral Rinse (Caphosol®) For the Prevention of Oral Mucositis in Children Undergoing Chemotherapeutic Treatments
Conditions: Cancer
Intervention: Caphosol, 0,9% NaCl
Conditions: Cancer
Intervention: Caphosol, 0,9% NaCl
May 13, 2019
7
NCT03572751
Completed
Completed
Suitability of Unobtrusive Bed Monitoring and Wrist-worn Heart Rate Monitor for Patient Monitoring
Conditions: Arrhythmia; Hemorrhage; Septic Shock; Consciousness, Loss of; Sleep
Intervention: Bed-, Wrist- And ECG-sensor Monitoring
Conditions: Arrhythmia; Hemorrhage; Septic Shock; Consciousness, Loss of; Sleep
Intervention: Bed-, Wrist- And ECG-sensor Monitoring
April 5, 2019
8
NCT04026230
Not yet recruiting
Not yet recruiting
Impact of Atorvastatin on Prostate Cancer Progression During ADT
Conditions: Metastatic Prostate Cancer; Recurrent Prostate Cancer
Intervention: Atorvastatin 80mg, Placebo Oral Capsule
Conditions: Metastatic Prostate Cancer; Recurrent Prostate Cancer
Intervention: Atorvastatin 80mg, Placebo Oral Capsule
July 17, 2019
9
NCT03493074
Recruiting
Recruiting
Non-invasive Monitoring of Endovascular Repair of Abdominal Aortic Aneurysm (VBA)
Conditions: Cardiovascular Diseases; Abdominal Aortic Aneurysm
Intervention: Noninvasive Pulse Wave Analysis Sensor, ECG-sensor
Conditions: Cardiovascular Diseases; Abdominal Aortic Aneurysm
Intervention: Noninvasive Pulse Wave Analysis Sensor, ECG-sensor
April 9, 2019
10
NCT03472859
Completed
Completed
Treatment of Dilated Blood Vessels on the Cheeks With a New Yellow Laser and a Traditional Green Laser
Conditions: Telangiectasia; Rosacea
Intervention: PHOTOLASE, KTP
Conditions: Telangiectasia; Rosacea
Intervention: PHOTOLASE, KTP
September 11, 2018
11
NCT03432546
Recruiting
Recruiting
Acute and Persistent Pain in ICU Patients
Conditions: Critical Care; Acute Pain; Chronic Pain
Intervention: Non-interventional
Conditions: Critical Care; Acute Pain; Chronic Pain
Intervention: Non-interventional
April 6, 2018
12
NCT03550040
Recruiting
Recruiting
3D Versus Robot Assisted Laparoscopic Prostatectomy.
Conditions: Prostate Cancer
Intervention: Radical Prostatectomy
Conditions: Prostate Cancer
Intervention: Radical Prostatectomy
January 25, 2019
13
NCT02539199
Completed
Completed
Vaginally Administered Versus Per Oral Misoprostol in Induction of Labour
Conditions: Labour Induction
Intervention: Misoprostol, Modified-release Pessary, Misoprostol, Per-oral Tablets
Conditions: Labour Induction
Intervention: Misoprostol, Modified-release Pessary, Misoprostol, Per-oral Tablets
April 16, 2018
14
NCT02650765
Active, not recruiting
Active, not recruiting
S100 Biomarker in the Acute Management of Mild Head Injuries
Conditions: Brain Injury; Head Injury
Intervention: Indications For Head CT Imaging After Acute Head Injury
Conditions: Brain Injury; Head Injury
Intervention: Indications For Head CT Imaging After Acute Head Injury
November 27, 2017
15
NCT03539679
Recruiting
Recruiting
HEALTH AND EXERCISE IN THE DEFENSE FORCES
Conditions: Physical Condition, Minor Psychological Component
Intervention: Encouraging Physical Activity.
Conditions: Physical Condition, Minor Psychological Component
Intervention: Encouraging Physical Activity.
June 19, 2018
16
NCT03115294
Recruiting
Recruiting
Digital Image Correlation in Right Ventricular Evaluation
Conditions: Heart Ventricles
Intervention: Theophylline, Ventilator Positive End Expiratory Pressure Adjustment
Conditions: Heart Ventricles
Intervention: Theophylline, Ventilator Positive End Expiratory Pressure Adjustment
April 10, 2017
17
NCT03335410
Completed
Completed
The Recuperation of Patients After Elective Shoulder Surgery Observational Cohort Study
Conditions: Aucte Pain After Surgery; Persistent Pain After Surgery; Opioid Use After Surgery; Mode of Anaesthesia
Intervention: Non- Interventional
Conditions: Aucte Pain After Surgery; Persistent Pain After Surgery; Opioid Use After Surgery; Mode of Anaesthesia
Intervention: Non- Interventional
September 5, 2018
18
NCT02931617
Completed
Completed
Comparison of Two Modes of Respiratory Physiotherapy in Cardio-thoracic Surgical Patients
Conditions: Postoperative; Dysfunction Following Cardiac Surgery; Postoperative; Dysfunction Following Lung Surgery
Intervention: Chest Physiotherapy, Post-therapy Lung Volume Measurements
Conditions: Postoperative; Dysfunction Following Cardiac Surgery; Postoperative; Dysfunction Following Lung Surgery
Intervention: Chest Physiotherapy, Post-therapy Lung Volume Measurements
October 10, 2016
19
NCT04055350
Recruiting
Recruiting
Electronically Recorded National Early Warning Scores, Pain Scores and PONV Scores Among Hospitalized Patients
Conditions: Prevention of In-hospital Adverse Events
Conditions: Prevention of In-hospital Adverse Events
August 12, 2019
20
NCT04050397
Not yet recruiting
Not yet recruiting
Exercise and Quality of Life During Androgen Deprivation Therapy
Conditions: Prostate Cancer
Intervention: Progressive Supervised Weight Training, Lecture
Conditions: Prostate Cancer
Intervention: Progressive Supervised Weight Training, Lecture
August 7, 2019
21
NCT04048655
Not yet recruiting
Not yet recruiting
Reversal of Neuromuscular Blockade During the General Anaesthesia
Conditions: Neuromuscular Blockade
Intervention: Neostigmine, Combinations
Conditions: Neuromuscular Blockade
Intervention: Neostigmine, Combinations
August 6, 2019
22
NCT03520335
Recruiting
Recruiting
Implementation of Finnish Prehospital Stroke Scale to Emergency Medical Services
Conditions: Recognition of Thrombectomy Candidate
Conditions: Recognition of Thrombectomy Candidate
May 11, 2018
23
NCT03993977
Not yet recruiting
Not yet recruiting
ROTEM-guided Transfusion Protocol in Attempt to Reduce Blood Transfusions in Major Oncological Surgery
Conditions: Blood Loss, Surgical; Blood Loss Requiring Transfusion; Coagulation Defect; Acquired
Intervention: Rotational Thromboelastometry, Conventional Treatment
Conditions: Blood Loss, Surgical; Blood Loss Requiring Transfusion; Coagulation Defect; Acquired
Intervention: Rotational Thromboelastometry, Conventional Treatment
June 20, 2019
24
NCT03985176
Recruiting
Recruiting
Delayed Cerebral Ischaemia and Coagulation Alterations After Aneurysmal Subarachnoid Haemorrhage
Conditions: Aneurysmal Subarachnoid Hemorrhage
Intervention: ROTEM, EEG, Bilateral Compression Ultrasound Of The Lower Extremity Veins
Conditions: Aneurysmal Subarachnoid Hemorrhage
Intervention: ROTEM, EEG, Bilateral Compression Ultrasound Of The Lower Extremity Veins
June 27, 2019
25
NCT03904121
Recruiting
Recruiting
Colon Cancer Surgery in the Aged; Postoperative Functional Ability, Quality of Life and Survival
Conditions: Colon Cancer
Intervention: Curative Operation
Conditions: Colon Cancer
Intervention: Curative Operation
May 19, 2019
26
NCT02953067
Recruiting
Recruiting
Study of Treatment of Lisfranc Injuries
Conditions: Foot Injury
Intervention: Open Reduction And Internal Fixation, Primary Arthrodesis, Conservative Treatment
Conditions: Foot Injury
Intervention: Open Reduction And Internal Fixation, Primary Arthrodesis, Conservative Treatment
November 30, 2017
27
NCT02894983
Completed
Completed
Conservative Treatment of Distal Radius Fracture in Elderly in Randomized Controlled Trial
Conditions: Colles' Fracture; Distal Radius Fracture
Intervention: Flexion-ulnar Cast, Functional Cast
Conditions: Colles' Fracture; Distal Radius Fracture
Intervention: Flexion-ulnar Cast, Functional Cast
May 18, 2018
28
NCT02725307
Completed
Completed
Non-invasive Peri- and Postoperative Monitoring of Femoral Artery Balloon Angioplasty
Conditions: Cardiovascular Diseases
Intervention: Noninvasive Pulse Wave Analysis Sensor, ECG-sensor
Conditions: Cardiovascular Diseases
Intervention: Noninvasive Pulse Wave Analysis Sensor, ECG-sensor
May 3, 2017
29
NCT02951403
Recruiting
Recruiting
Results of the Treatment of Patients With Elbow Osteoarthritis
Conditions: Elbow Osteoarthritis
Intervention: Elbow Arthroscopy, Conservative Treatment
Conditions: Elbow Osteoarthritis
Intervention: Elbow Arthroscopy, Conservative Treatment
May 28, 2018
30
NCT02941393
Completed
Completed
Internal Versus External Tocodynamometry and Labor Outcome
Conditions: Dystocia; Contractions
Intervention: Intrauterine Pressure Catheter, External Tocodynamometry
Conditions: Dystocia; Contractions
Intervention: Intrauterine Pressure Catheter, External Tocodynamometry
March 19, 2018
31
NCT03785847
Recruiting
Recruiting
Normal Variability of Tidal Breathing Flow-volume Curves During Sleep in Healthy Children
Conditions: Respiration Disorders
Intervention: Ventica
Conditions: Respiration Disorders
Intervention: Ventica
December 20, 2018
32
NCT03757455
Not yet recruiting
Not yet recruiting
ERAS Protocol in Pancreaticoduodenectomy and Total Pancreatectomy
Conditions: Pancreatic Cancer; Surgery--Complications; Pancreatic Fistula; Delayed Gastric Emptying; Pancreatic Hemorrhage
Intervention: ERAS Protocol Preoperative Actions, ERAS Protocol Intraoperative Actions, ERAS Protocol Postoperative Actions
Conditions: Pancreatic Cancer; Surgery--Complications; Pancreatic Fistula; Delayed Gastric Emptying; Pancreatic Hemorrhage
Intervention: ERAS Protocol Preoperative Actions, ERAS Protocol Intraoperative Actions, ERAS Protocol Postoperative Actions
June 5, 2019
33
NCT03718793
Recruiting
Recruiting
Small Airway Inflammation and Dysfunction in Different Asthma Phenotypes
Conditions: Asthma
Intervention: Peripheral Exhaled Nitric Oxide
Conditions: Asthma
Intervention: Peripheral Exhaled Nitric Oxide
April 11, 2019
34
NCT02758652
Recruiting
Recruiting
Molecular Mechanisms Leading to Chemoresistance in Epithelial Ovarian Cancer
Conditions: Ovarian Cancer
Conditions: Ovarian Cancer
June 29, 2018
35
NCT03704753
Recruiting
Recruiting
New Truncal Nerve Blocks for Thoracoscopic Surgery and Open Heart Surgery.
Conditions: Postoperative Pain
Intervention: Ropivacaine, Sodium Chloride 0.9%
Conditions: Postoperative Pain
Intervention: Ropivacaine, Sodium Chloride 0.9%
January 25, 2019
36
NCT03614741
Recruiting
Recruiting
Efficacy, Safety and Pharmacokinetics of Tinzaparin During Slow Low Efficient Daily Dialysis in Intensive Care Patients
Conditions: Acute Kidney Injury; Renal Replacement Therapy; Anticoagulants
Intervention: Tinzaparin Continuous Infusion, Tinzaparin Bolus
Conditions: Acute Kidney Injury; Renal Replacement Therapy; Anticoagulants
Intervention: Tinzaparin Continuous Infusion, Tinzaparin Bolus
January 4, 2019
37
NCT02879656
Recruiting
Recruiting
Non-operative Treatment Versus Volar Locking Plate in Treatment of Distal Radius Fracture in Patients Over 65 Years
Conditions: Distal Radius Fracture
Intervention: Non-operative Treatment, Operative Treatment
Conditions: Distal Radius Fracture
Intervention: Non-operative Treatment, Operative Treatment
April 10, 2019
38
NCT02179060
Terminated
Terminated
Prehospital Resuscitation Intranasal Cooling Effects Seen in MRI of the Brain After Cardiac Arrest
Conditions: Cardiac Arrest
Conditions: Cardiac Arrest
March 19, 2018
39
NCT03420924
Completed
Completed
Thermal Suit With Forced-air Warming in Breast Cancer Surgery
Conditions: Hypothermia, Accidental
Intervention: Thermal Suit, Conventional Hospital Clothes
Conditions: Hypothermia, Accidental
Intervention: Thermal Suit, Conventional Hospital Clothes
October 28, 2018
40
NCT03408197
Recruiting
Recruiting
Two Warming Methods in Knee Arthroplasty
Conditions: Hypothermia, Accidental
Intervention: EasyWarm, BairHugger
Conditions: Hypothermia, Accidental
Intervention: EasyWarm, BairHugger
May 13, 2019
41
NCT03366662
Recruiting
Recruiting
The Effect of Frontal Electromyogram (F-EMG) Activity on the Entropy Index Behavior During General Anesthesia
Conditions: Anesthesia, General
Intervention: Monitoring Of Frontal Electrical Muscle Activity
Conditions: Anesthesia, General
Intervention: Monitoring Of Frontal Electrical Muscle Activity
December 19, 2017
42
NCT03339284
Recruiting
Recruiting
QLB and Laparoscopic Nephrectomy, Postoperative Pain and Recovery
Conditions: Postoperative Pain; Chronic Pain Post-Proceduraal; Nausea and Vomiting, Postoperative
Intervention: Dexamethasone Sodium Phosphate, Ropivacaine Hydrocloride, Sodium Chloride 9mg/mL
Conditions: Postoperative Pain; Chronic Pain Post-Proceduraal; Nausea and Vomiting, Postoperative
Intervention: Dexamethasone Sodium Phosphate, Ropivacaine Hydrocloride, Sodium Chloride 9mg/mL
February 12, 2019
43
NCT03332316
Recruiting
Recruiting
Effect of Perineural Dexamethasone on the Duration of Popliteal Nerve Block for Anesthesia After Ankle Surgery
Conditions: Postoperative Pain; Nerve Block
Intervention: Dexamethasone Sodium Phosphate, Ropivacaine Hydrochloride Inj 2 Mg/ml, Sodium Chloride 9mg/mL
Conditions: Postoperative Pain; Nerve Block
Intervention: Dexamethasone Sodium Phosphate, Ropivacaine Hydrochloride Inj 2 Mg/ml, Sodium Chloride 9mg/mL
April 23, 2019
44
NCT03328988
Recruiting
Recruiting
QLB and Radical Cystectomy, Postoperative Pain
Conditions: Postoperative Pain; Chronic Pain Post-Proceduraal; Nausea and Vomiting, Postoperative
Intervention: QLB
Conditions: Postoperative Pain; Chronic Pain Post-Proceduraal; Nausea and Vomiting, Postoperative
Intervention: QLB
December 7, 2018
45
NCT02474212
Recruiting
Recruiting
: Pharmacokinetics of Enoxaparin After Coronary Artery Bypass Graft Surgery
Conditions: Venous Thromboembolism; Pulmonary Embolism; Thromboprophylaxis
Intervention: Enoxaparin
Conditions: Venous Thromboembolism; Pulmonary Embolism; Thromboprophylaxis
Intervention: Enoxaparin
October 29, 2018
46
NCT02677285
Enrolling by invitation
Enrolling by invitation
Bioimpedance Based Monitoring of Operation Wound and Skin Graft Healing
Conditions: Skin Graft; Closed Operation Wound
Intervention: Different Type Of Wound
Conditions: Skin Graft; Closed Operation Wound
Intervention: Different Type Of Wound
June 27, 2018
47
NCT02717312
Active, not recruiting
Active, not recruiting
Prevalence, Risk Factors and Consequences Related to Cesarean Scar Defect (Defect in Cesarean Scar)
Conditions: Cesarean Scar Defect
Conditions: Cesarean Scar Defect
February 7, 2019
48
NCT03189576
Recruiting
Recruiting
Measuring Molecular Residual Disease in Colorectal Cancer After Primary Surgery and Resection of Metastases
Conditions: Colorectal Cancer; Residual Disease
Intervention: Blood Draw
Conditions: Colorectal Cancer; Residual Disease
Intervention: Blood Draw
September 12, 2018
49
NCT03133039
Recruiting
Recruiting
A New Type of Bioabsorbable Screw in the Hallux Valgus Surgery
Conditions: Hallux Valgus; Hallux Rigidus
Intervention: Surgery, Bioabsorbable Screw
Conditions: Hallux Valgus; Hallux Rigidus
Intervention: Surgery, Bioabsorbable Screw
April 27, 2017
50
NCT03115320
Recruiting
Recruiting
Frozen-thawed Embryo Transfer in a Naturally Stimulated Cycle: Does hCG Triggering Bring Any Advantage in Comparison to Testing LH Surge With Home Tests?
Conditions: Infertility
Intervention: Human Chorionic Gonadotropin, Home Ovulation Test
Conditions: Infertility
Intervention: Human Chorionic Gonadotropin, Home Ovulation Test
May 15, 2019
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.