Clinical trials: Shisha
Waterpipe Smoking
The Role of Contingency Management in Waterpipe Smoking Cessation
Tobacco use kills more than 500,000 people in the United States each year. Although the use of cigarettes has declined, the use of other tobacco products has remained steady.
- Trial name
- NCT02159092
- Testing
- Contingency Management
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Washington State University
Waterpipe Smoking, Health Warning Label
Developing and Testing Waterpipe-specific Health Warning Labels
Waterpipe (WP) smoking has become one of the leading tobacco use methods among youth in Florida. The impact of this dramatic rise is amplified by the mounting evidence of WP addictive and harmful nature, as well as the lag of…
- Conditions
- Waterpipe Smoking, Health Warning Label, Harm Perception, Puffing Behaviour
- Trial name
- NCT05317663
- Testing
- Test Health Warning Label (HWL), Test without Health Warning Label (no-HWL)
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Florida International University
Waterpipe Tobacco Smoking
Comparison of Text and Pictorial Waterpipe Tobacco Warnings Among Young Adults
The purpose of this study is to whether exposure to waterpipe tobacco warnings reduce young adults' intentions to smoke waterpipe in the future.
- Trial name
- NCT05783843
- Testing
- Pictorial Warnings, Text Warnings, No Warnings (Control)
- Where
- United States
- Volunteers
- 1,215 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Alcohol Use, Unspecified, Hookah Smoking
Effect of Concurrent Hookah and Alcohol Consumption on Smoking Topography and Toxicant Exposure
The purpose of the current study is to investigate in a prospective randomized cross-over trial, the impact of alcohol versus a placebo drink on smoking behavior and topography (duration and frequency of puffing), abuse…
- Trial name
- NCT03096860
- Testing
- Active alcohol consumption
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Oklahoma State University
Nicotine-free Hookah Smoking
Effects of Nicotine-Free Hookah Smoking on Blood Flow to the Heart, Muscle and Skin
This is a pilot study on the acute effects of nicotine-free hookah (herbal/steam stones) smoking on the sympathetic neural control of the human cardiovascular system.
- Trial name
- NCT02310373
- Testing
- Nicotine free hookah smoking
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Smokers, Periodontal Status
Periodontal Health Among Cigarette, Electronic Cigarettes, and Narghile Smokers
This study compares the different effects of traditional cigarettes, e-cigarettes, and narghile on periodontal health among a sample of Al-Hawash Private University students.
- Trial name
- NCT07562295
- Testing
- Non-Interventional Study
- Where
- Syria
- Volunteers
- 90 people
- Sponsor
- Al-Hawash Private University
Healthy
The Evaluation of the Acute Effect of Water-Pipe Smoking on the Endothelial Function and the Respiratory System
Title: The acute effect of narghile smoking on endothelial Function, and exhaled breath condensate (EBC) and pulmonary function tests in healthy volunteers.
- Trial name
- NCT01237548
- Testing
- Smoking Narghile for 30 min
- Where
- Israel
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Hookah Smoking, Secondhand Aerosol
Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and Aerosol
In the United States, secondhand smoke is the third leading preventable cause of death. Flavored hookah (waterpipe) tobacco smoking, a highly social activity common in hookah bars, is a key source of SHS exposure.
- Conditions
- Hookah Smoking, Secondhand Aerosol, Vascular Stiffness, Vaping
- Trial name
- NCT04661683
- Testing
- Combustible Hookah Smoke, Electronic Hookah Aerosol, Clean Room Air
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Waterpipe Size
Effect of Waterpipe Size on Smoking Behavior and Exposures
The goal of this clinical trial is to learn how waterpipe (WP) size affects smoking behavior, toxicant exposure, and subjective experiences in young adult WP smokers (ages 21-39).
- Trial name
- NCT05705375
- Testing
- Waterpipe size
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The University of Texas at Arlington
Lung Cancer, Lung Neoplasms
Feasibility and Uptake of Low-Dose CT Lung Cancer Screening in Kuwait
Lung cancer is a leading cause of cancer-related death in Kuwait, where most cases are diagnosed at an advanced stage and there is no national screening program.
- Trial name
- ALIA (NCT07766538)
- Testing
- Low-dose computed tomography (LDCT) lung cancer screening
- Where
- Kuwait
- Volunteers
- 590 people, healthy volunteers welcome
- Sponsor
- Sulaiman Khadadah
Hookah Smoking
Effects of Hookah (Waterpipe) Smoking on Blood Vessel Function
The purpose of this study is to assess the acute effects of Hookah (waterpipe) smoking on blood vessel function. Hookah smoking has been shown to immediately increase blood pressure and heart rate which could result in damage in…
- Trial name
- NCT03616002
- Testing
- Hookah smoking
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Smoking
Comparison of Hookah and Cigarette Smoking
The aim of this study is to compare exposure to tobacco smoke toxins in individuals who smoke both cigarettes and Hookah pipes. Sixteen subjects will be hospitalized on the research ward for two visits of 4 days each.
- Trial name
- 6114 (NCT00992550)
- Testing
- Cigarette, Hookah
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Waterpipe Smoking
Assessing Toxicity of Waterpipe Tobacco Smoking
Waterpipe smoking is a tobacco use method in which smoke passes through a partially-filled water jar. Burning charcoal heats the waterpipe tobacco which produces the smoke that the user inhales.
- Trial name
- NCT03253653
- Testing
- Differential effects of waterpipe smoking practices on toxicity of waterpipe tobacco smoke
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- San Diego State University
Waterpipe Tobacco Smoking
Consumer Perceptions of Waterpipe Tobacco Packaging and Digital Marketing Claims
The purpose of the study is to evaluate the impact of marketing claims commonly found on waterpipe, also known as hookah, tobacco packages and in digital marketing on young adults' willingness to try hookah tobacco.
- Trial name
- NCT05439421
- Testing
- Package/Advertisement With Claim, Package/Advertisement Without Claim
- Where
- United States
- Volunteers
- 1,507 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Waterpipe Smoking, Periodontal Diseases
Effect of Waterpipe Smoking on Periodontal Health
The main objective of the study is to assess the effect of waterpipe smoking on periodontal health, which will be done using a well constructed validated questionnaire.
- Trial name
- NCT04509505
- Where
- Egypt
- Volunteers
- 323 people, healthy volunteers welcome
- Sponsor
- Noha Ayman Ghallab
Asthma, Tobacco
Efficacy of School-Based, Peer-Led Asthma and Smoking Prevention Program on CO1 Levels and Smoking Behavior Among Early Adolescents in Jordan
Study Hypotheses: 1. adolescents in intervention schools who are given Triple A program plus ASP will show more awareness in regards to cigarettee smoking health effects and less nicotine dependencethan those in the control…
- Conditions
- Asthma, Tobacco, Waterpipe, Cigarettes
- Trial name
- TAJPlus (NCT01938976)
- Testing
- TAJ Plus (Adolescent Asthma Action in Jordan) Plus the added class smoke free pledge
- Volunteers
- 815 people
- Sponsor
- University of Technology, Sydney
Smoking, Smoking Cessation
Alternate Nicotine Delivery Systems and Airway Epithelial Biology
Cigarette smoking evokes major changes in the biology of the airway epithelium, the cell population that takes the brunt of the stress of cigarette smoke and the cell population central to the pathogenesis of chronic obstructive…
- Trial name
- NCT01974063
- Where
- 2 sites in United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Smoking
Effect of Shisha Smoking on the Biology of the Airway Epithelium in Qatar
The purpose of this study is to learn about the effects of smoking shisha on the lungs, when compared to the effects of smoking cigarettes or of not smoking.
- Trial name
- NCT02021708
- Where
- Qatar
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University