Clinical trials: Questionnaires
- Condition Questionnaires
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Irritable Bowel Syndrome
Gastrointestinal Symptoms in Healthy Subjects and Patients With Irritable Bowel Syndrome
The aim of this study performed in Irritable Bowel Syndrome (IBS) subjects and healthy patients is to demonstrate the ability of composite score of frequency of gastrointestinal symptoms to discriminate healthy subjects and IBS…
- Trial name
- NCT01457378
- Where
- 2 sites in France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Anxiety Disorders, Major Depressive Disorder
Acquisition and Analysis of Relationships Between Longitudinal Emotional Signals Produced by an Artificial Intelligence Algorithm and Self-questionnaires Used in the Psychiatric Follow-up of Patients With Mood and/or Anxiety Disorders: a Real-Environment Study.
The worldwide prevalence of anxiety and depression increased massively during the pandemic, with a 25% rise in the number of patients suffering from psychological distress.
- Trial name
- EMOACQ-1 (NCT05988840)
- Testing
- Acquisition and analysis of relationships between Longitudinal Emotional Signals produced by a software and Self-questionnaires.
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Emobot
Taste Thresholds in Healthy Volunteers
Sweet Thresholds in Healthy Volunteers Study
The sweet threshold (concentration of sucrose in water) at which healthy participants can detect a sweet flavour will be recorded.
- Trial name
- NCT06697847
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ranvier Health Ltd
Lifestyle-related Condition, Nutrient; Excess
Dietary Quality Photo Navigation (DQPN) Preliminary Validation Study
The purpose of this research project is to conduct a preliminary validation study of the Diet Quality Photo Navigation (DQPN) method of dietary intake assessment.
- Trial name
- NCT03661931
- Testing
- DQPN Validation
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Boston Heart Diagnostics
Gastrointestinal Tolerance, Healthy Population
Evaluating the Impact of Incremental Doses of a Sugar Replacer Blend on Gastrointestinal Tolerance in Chocolate
This study is a randomized, double-blind, crossover trial aiming at evaluating the gastrointestinal tolerance of sugar replacer ingredients and blends (maltitol, kestose (Oligofructose), kestose + cocoa and polydextrose premix at…
- Trial name
- NCT06479330
- Testing
- Milk Chocolate
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mondelēz International, Inc.
Pertussis
Assessing Contacts' Decision Making on Reducing the Risk of Pertussis Transmission to Newborns Through Immunisation
This study aims to establish an effective method to inform parents or close relatives of newborns about the risk of pertussis transmission to newborns and the advantages offered by the cocooning strategy (vaccinating those who…
- Trial name
- NCT01890447
- Testing
- Web-based survey questionnaire
- Where
- 9 sites in Italy, Spain
- Volunteers
- 676 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Screening for Colon Cancer, Blood Samples
Evaluation of PreveCol's Efficiency As a Second Line Method for the Early Colorectal Cancer Detection
The objective of this low-risk interventional study is to evaluate whether the PreveCol® test has sufficient efficiency to be considered as a second-line method for the detection of both colorectal cancer and advanced adenomas…
- Conditions
- Screening for Colon Cancer, Blood Samples, Survey and Questionnaire, Colorectal Carcinoma
- Trial name
- MS-Prevecol (NCT06703632)
- Testing
- blood sampling, Survey using a questionnaire.
- Where
- 2 sites in Portugal, Spain
- Volunteers
- 4,538 people, healthy volunteers welcome
- Sponsor
- ADVANCED MARKER DISCOVERY S.L.
Prostate Health
A Study to Evaluate the Effects of a Prostate Health Formulation
The purpose of this study is to assess the efficacy of a Prostate Health formulation on scores attained from the I-PSS questionnaire. Safety and tolerability of the formulation will also be assessed.
- Trial name
- NCT02886832
- Testing
- Prostate Health formulation
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Supplement Formulators, Inc.
Self-administered Questionnaire to Patients
Gastroprotective Agent Utilization and Compliance in Patients > 60 Years Taking Low-dose Aspirin in France
The purpose of this study is to assess in general population low-dose aspirin and gastroprotective agent compliance and reasons for bad compliance
- Trial name
- NCT01238809
- Volunteers
- 7,300 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Subjects
Stools and Life Habits Collection in Heathy Volunteers/Subjects - to Provide Material for in Vitro Model Development
The purpose of this clinical study is to collect well characterized stools from healthy adult subjects, with completed life habits and alimentary questionnaires.
- Trial name
- PEPSIIN (NCT04301973)
- Testing
- Stool collection
- Where
- France
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Healthy Adults
Immune Fitness Prediction
The overall objective of the study is to determine whether self-rated, perceived immune fitness (using questionnaire) is associated with biological assessment of immune fitness (immune signatures in the blood).
- Trial name
- NCT05078346
- Where
- Switzerland
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Periorbital Hyperpigmentation
Physiopathologic Aspects and Quality of Life in Participants With Eye Dark Circles
This study will evaluate the physiopathologic characteristics of dark circles in participants with various ethnicities and Fitzpatrick Skin Types and the impact of the dark circles on the quality of life.
- Trial name
- NCT03400202
- Testing
- Skin imaging, Facial cleanser
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Allergan
Urinary Incontinence, Stress
Quality of Life After Tension Free Transvaginal Sling / Tape Operation With a Titanized Surgical Tape (TiLOOP® Tape)
Validation of a new Quality of Life (QoL) questionnaire in a population of patient gaining a TiLOOP® TAPE surgical mesh for stabilization of the urethra.
- Trial name
- NCT01358214
- Testing
- Questionnaire on Quality of Life.
- Where
- Germany
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- pfm medical gmbh
Influenza Immunization, Health Volunteers
A Study to Assess Tolerability of the Trivalent Recombinant Vaccine in Individuals Aged 18 and Older Using the Vaccinees Perception of Injection Questionnaire
This study aims to assess patient-reported experiences following trivalent recombinant influenza vaccine (RIV3) vaccination using the Vaccinees' Perception of Injection (VAPI) questionnaire, identify factors related to vaccine…
- Trial name
- NCT06765187
- Testing
- Trivalent Recombinant Influenza Vaccine
- Where
- United States
- Volunteers
- 1,007 people, healthy volunteers welcome
- Sponsor
- Sanofi
Nutrition
Validation of a Food Frequency Questionnaire
The purpose of this study is to collect nutritional information from young children aged 15-36 months to validate a newly developed food frequency questionnaire.
- Trial name
- NCT03138330
- Testing
- this study is observational, it is not an intervention
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Danone Asia Pacific Holdings Pte, Ltd.
Cognitive Decline, Cognitive Dysfunction
Open-label, Post-marketing, Prospective Study to Assess Impact of COVID-19 on Cognitive Function in Patients
The objective of this study is to compare the impact of the coronavirus disease (SARS-CoV-2, or COVID-19) on cognitive function in the population of patients who have been diagnosed, treated and recovered from the COVID-19…
- Conditions
- Cognitive Decline, Cognitive Dysfunction, Brain Health, Post CoV-2 Syndrome
- Trial name
- COVID19 (NCT04950673)
- Testing
- Cognivue
- Where
- 4 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Cognivue, Inc.
Covid19
Study of Socio-demographic Factors, Behaviors and Practices Associated With Infection With SARS-CoV-2 Responsible for COVID-19
The objective of the study is to identify socio-demographic factors, behaviors and practices associated with infection with SARS-CoV-2 to help determine where and how patients mostly get infected with SARS-CoV-2.
- Trial name
- ComCor (NCT04607941)
- Testing
- Questionnaires, Phone interviews
- Where
- 2 sites in France
- Volunteers
- 766,818 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur
Sleep, Wearable Technology
Effects of PeptiSleep on Sleep Quality in Healthy Adults
Examining the effects of PeptiSleep, a plant-based sleep aid, on sleep quality in healthy adults
- Conditions
- Sleep, Wearable Technology, Cortisol, Healthy Participants
- Trial name
- NCT07258433
- Testing
- PeptiSleep, Micro-crystalline cellulose
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nuritas Ltd
Dentine Sensitivity
A Pilot Study to Substantiate the Use of the Jay Sensitivity Sensor Probe
Subjects with at least two teeth with dentinal hypersensitivity and who meet the study criteria will be enrolled onto this double blind, randomised, parallel, controlled clinical trial.
- Trial name
- NCT02789618
- Testing
- A01, B99, M89
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- Unilever R&D
Screening for Colon Cancer, Survey and Questionnaire
Exploring Participant Preference for Screening Methods and Experience Into Colorectal Cancer Screening Programme
The goal of this low-risk interventional study is to analyze participants' assessment of colorectal cancer screening program through screening method preference and experience after FOBT analysis in screaned participant…
- Trial name
- MS-Care (NCT06696534)
- Testing
- Survey using a questionnaire.
- Where
- 2 sites in Portugal, Spain
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- ADVANCED MARKER DISCOVERY S.L.