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Results for “Waterpipe”

39 trials

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Showing 20 of 39 results

Not applicableStudy completedNCT03232827
What this trial is testing

The Impact of Waterpipe Tobacco Flavors on Waterpipe Smoking Intentions, Perceptions, Patterns, and Toxicant Exposure

Who this might be right for
Smoking, HookahWaterpipe Smoking
University of Oklahoma 91
Not applicableStudy completedNCT03589599
What this trial is testing

Understanding the Effect of Flavor on Hookah Smoking Experience

Who this might be right for
Waterpipe Smoking
Florida International University 144
Large-scale testing (Phase 3)Looking for participantsNCT06473701
What this trial is testing

Reducing Breathlessness With Dronabinol in COPD Patients

Who this might be right for
COPDBreathlessnessCannabis
Vejle Hospital 30
Not applicableStudy completedNCT05439421
What this trial is testing

Consumer Perceptions of Waterpipe Tobacco Packaging and Digital Marketing Claims

Who this might be right for
Waterpipe Tobacco Smoking
Wake Forest University Health Sciences 1,507
Not applicableStudy completedNCT03723616
What this trial is testing

Reactions to Warnings on Hookah Ads

Who this might be right for
Reactions to WarningsHookah Smoking
Duke University 2,588
Not applicableLooking for participantsNCT04661683
What this trial is testing

Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and Aerosol

Who this might be right for
Hookah SmokingSecondhand AerosolVascular Stiffness+1 more
University of California, Los Angeles 12
Not applicableStudy completedNCT03196102
What this trial is testing

Evaluation of a Brief Tobacco Intervention in the US Military

Who this might be right for
Tobacco UseTobacco SmokingSmoking, Cigar+3 more
University of Virginia 2,999
Not applicableStudy completedNCT03253653
What this trial is testing

Assessing Toxicity of Waterpipe Tobacco Smoking

Who this might be right for
Waterpipe Smoking
San Diego State University 85
Early research (Phase 1)Ended earlyNCT03166787
What this trial is testing

Hookah Smoking, Carbon Monoxide, and Coronary Endothelial Function

Who this might be right for
SmokingEndothelial Dysfunction
Cedars-Sinai Medical Center 60
Not applicableStudy completedNCT02638194
What this trial is testing

Adverse Health Effects of Mainstream and Secondhand Hookah Smoke in NYC Hookah Bars

Who this might be right for
COPD
NYU Langone Health 26
Not applicableStudy completedNCT05783843
What this trial is testing

Comparison of Text and Pictorial Waterpipe Tobacco Warnings Among Young Adults

Who this might be right for
Waterpipe Tobacco Smoking
Wake Forest University Health Sciences 1,215
Not applicableStudy completedNCT03690427
What this trial is testing

The Cardiovascular Effects of Electronic Hookah Vaping

Who this might be right for
Endothelial DysfunctionInflammationOxidative Stress
University of California, Los Angeles 19
Not applicableEnded earlyNCT03616002
What this trial is testing

Effects of Hookah (Waterpipe) Smoking on Blood Vessel Function

Who this might be right for
Hookah Smoking
Cedars-Sinai Medical Center 58
Testing effectiveness (Phase 2)Ended earlyNCT02310373
What this trial is testing

Effects of Nicotine-Free Hookah Smoking on Blood Flow to the Heart, Muscle and Skin

Who this might be right for
Nicotine-free Hookah Smoking
Cedars-Sinai Medical Center 9
Not applicableStudy completedNCT05453773
What this trial is testing

Hookah Additive Research to Inform Product Standards

Who this might be right for
Tobacco-Related Carcinoma
Ohio State University Comprehensive Cancer Center 54
Not applicableStudy completedNCT04133376
What this trial is testing

Electronic Hookah and Endothelial Cell Function

Who this might be right for
SmokingEndothelial Dysfunction
University of California, Los Angeles 33
Early research (Phase 1)Study completedNCT00992550
What this trial is testing

Comparison of Hookah and Cigarette Smoking

Who this might be right for
Smoking
University of California, San Francisco 13
Not applicableStudy completedNCT05705375
What this trial is testing

Effect of Waterpipe Size on Smoking Behavior and Exposures

Who this might be right for
Waterpipe Size
The University of Texas at Arlington 40
Not applicableNot Yet RecruitingNCT07070154
What this trial is testing

Evaluating the Efficacy of a Text Messaging-based Shisha Smoking Cessation Intervention

Who this might be right for
InterventionControl
The University of Hong Kong 100
Not applicableStudy completedNCT07141823
What this trial is testing

Oxidative DNA Damage Enhancement by Vitamin C Among Narghile Smokers and Non-smokers

Who this might be right for
Narghile
Nora Tariq Mohammed 96
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