AddictionsSUBSTANCES_1NCT07788352
téléwork and Consumer Behavior: Longitudinal Study
An observational study of Addictions, run by Université de Reims Champagne-Ardenne at 1 site in France.
Trial summary
Alcohol and nutritional factors are among the leading causes of preventable cancer. Knowing that so many health problems could be avoided thanks to behavioral changes, the identification of the factors at the origin of these consumption behaviors constitutes major public health issues with a view to their prevention. Read more about this study
- Who is it for?
- Ages 18 to 65 yearsHealthy volunteers can take part
- Conditions the study is for
- Addictions
- What is being tested?
- data collection
- How many people
- 1,500 participants
- Where
- 1 siteFrance
- Study dates
- 1 Jul 2026to 1 Oct 2028
- Phase
- Observational
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 65 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: The study will be conducted in a general population of subjects aged 18 to 65 years, with an average working week of more than 5 p.m. (on average) with a supervisor and colleagues, who have been employed for at least 3 months and agree to participate in the study.
Who may be able to join
- Men or women;
- Aged between 18 and 65 years;
- Speaking French fluently;
- Having a professional activity in France;
- Having a hierarchical superior and colleagues;
- Working at least part-time;
- Working in the current organization for at least three months;
- Agreeing to participate in the study.
Who cannot join
- Minors or over 65 years of age;
- Pregnant women;
- Without professional activity in France;
- Not proficient in French;
- Having no hierarchical superior (e.g., being a company head) or colleagues (e.g., a self-employed worker);
- Working less than half time;
- Working in the current organization for less than three months;
- Refusing to participate in the study
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
France1 site, 1 recruiting
- Recruiting
université Reims Champagne Ardennes
Reims, 51100
BARBE CURRS, Doctor, 0326918822 ext. +33, currs@univ-reims.fr
About this study
Official title: Telework and Consumer Behavior: Longitudinal Study
Alcohol and nutritional factors are among the leading causes of preventable cancer. Knowing that so many health problems could be avoided thanks to behavioral changes, the identification of the factors at the origin of these consumption behaviors constitutes major public health issues with a view to their prevention. If some of the determinants of these consumptions are well identified (e.g., socio-demographic, psychological, genetic factors), the role of context in the development of these behaviors is poorly known.
Read the detailed description
The main objective is to study how the characteristics of (tele)work at a given moment (and their temporal fluctuations) predict and explain changes in alcohol consumption and eating habits in the medium term
- Conditions
- Addictions
- Being tested
- data collection
- Keywords
- Alcohol, addcitions, téléwork, cancer, consumptions
- Medical subject headings
- Behavior, Addictive, Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
data collectionOther
data collection
| Study group | Role | What they receive |
|---|---|---|
| Major people using teleworking | general population of subjects aged 18 to 65 years, with an average working week of more than 5 p.m. (on average) with a supervisor and colleagues, who have been employed for at least 3 months and agree to participate in the study. Receives: Other: data collection |
What is being measured
The primary outcome is the main question the study is designed to answer.
Alcohol consumption
Alcohol consumption will be assessed using two questions regarding consumption over the past four weeks. The first question assesses the average frequency of alcohol consumption over the past four weeks, and the second question measures the average number of "standard drinks" consumed over the past four weeks.
Reference: Frone M. R. (2008). Are work stressors related to employee substance use? The importance of temporal context assessments of alcohol and illicit drug use. The Journal of Applied Psychology, 93, 199-206.
Measured: 12 months
Secondary outcomes (2)
Alcohol consumption
Alcohol consumption will be assessed using two questions regarding consumption over the past four weeks. The first question assesses the average frequency of alcohol consumption over the past four weeks, and the second question measures the average number of "standard drinks" consumed over the past four weeks.
Reference: Frone M. R. (2008). Are work stressors related to employee substance use? The importance of temporal context assessments of alcohol and illicit drug use. The Journal of Applied Psychology, 93, 199-206.
Measured: 3, 6 and 9 months
Dutch Eating Behavior Questionnaire (DEBQ)
The Dutch Eating Behavior Questionnaire (DEBQ) was developed by Van Strien, Frijters, Jan, Bergers, and Defares (1986) to measure emotional, external, and restrained eating behaviors. The questionnaire consists of 33 items divided into three subscales:
Restrained Eating (10 items) - Example: "Do you deliberately eat foods that are slimming?" Emotional Eating (13 items) - Example: "Do you have a desire to eat when someone upsets you?" External Eating (10 items) - Example: "Do you feel like eating when you pass by a café or snack bar?" Each item is rated on a 5-point Likert scale (1 = Never, 5 = Very often). The 31st item is reverse-scored.
References:
Dutch Eating Behavior Questionnaire (DEBQ) for assessment of restrained, emotional, and external eating behavior. International Journal of Eating Disorders, 5(2), 295 315.
Lluch, A., Kahn, J. P., Stricker-Krongrad, A., Ziegler, O., Drouin, P., \& Méjean, L. (1996). Internal validation of a French version of the Dutch Eating Behaviour Que
Measured: 3, 6, 9 et 12 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Aug 2026
- Study start1 Jul 2026
- Primary completion30 Jul 2027 (estimated)
- Study completion1 Oct 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for AddictionsStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 1,500 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Université de Reims Champagne-Ardenne
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07788352
- Sponsor's protocol ID
- 2026_RIPH_05_SUBSTANCES_1
- Acronym
- SUBSTANCES_1
- Status last verified
- Aug 2026
- First submitted
- 21 Aug 2026
- Last updated
- 26 Aug 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
Study at a glance
From the registry record, last updated by the sponsor on 26 Aug 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Telework and Consumer Behavior: Longitudinal Study
- ClinicalTrials.gov ID
- NCT07788352
- Acronym / sponsor ID
- SUBSTANCES_1 / 2026_RIPH_05_SUBSTANCES_1
- Conditions
- Addictions
- Keywords
- Alcohol, addcitions, téléwork, cancer, consumptions
- Study type
- Observational
- Recruitment status
- Recruiting
- Enrolment
- 1,500 participants (estimated)
- Lead sponsor
- Université de Reims Champagne-ArdenneUniversity, hospital or other
- Study start
- 1 Jul 2026 (actual)
- Primary completion
- 30 Jul 2027 (estimated)
- Study completion
- 1 Oct 2028 (estimated)
- First posted
- 26 Aug 2026 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Alcohol and nutritional factors are among the leading causes of preventable cancer. Knowing that so many health problems could be avoided thanks to behavioral changes, the identification of the factors at the origin of these consumption behaviors constitutes major public health issues with a view to their prevention. If some of the determinants of these consumptions are well identified (e.g., socio-demographic, psychological, genetic factors), the role of context in the development of these behaviors is poorly known.
Detailed description
The main objective is to study how the characteristics of (tele)work at a given moment (and their temporal fluctuations) predict and explain changes in alcohol consumption and eating habits in the medium term
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Major people using teleworking | – | Other: data collectiongeneral population of subjects aged 18 to 65 years, with an average working week of more than 5 p.m. (on average) with a supervisor and colleagues, who have been employed for at least 3 months and agree to participate in the study. |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- The study will be conducted in a general population of subjects aged 18 to 65 years, with an average working week of more than 5 p.m. (on average) with a supervisor and colleagues, who have been employed for at least 3 months and agree to participate in the study.
Key inclusion criteria (8 listed)
- Men or women;
- Aged between 18 and 65 years;
- Speaking French fluently;
- Having a professional activity in France;
- Having a hierarchical superior and colleagues;
Key exclusion criteria (8 listed)
- Minors or over 65 years of age;
- Pregnant women;
- Without professional activity in France;
- Not proficient in French;
- Having no hierarchical superior (e.g., being a company head) or colleagues (e.g., a self-employed worker);
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| data collectiondata collection | Other | Major people using teleworking |
Primary outcome
Alcohol consumption
Time frame: 12 months
Alcohol consumption will be assessed using two questions regarding consumption over the past four weeks. The first question assesses the average frequency of alcohol consumption over the past four weeks, and the second question measures the average number of "standard drinks" consumed over the past four weeks. Reference: Frone M. R. (2008). Are work stressors related to employee substance use? The importance of temporal context assessments of alcohol and illicit drug use. The Journal of Applied Psychology, 93, 199-206.
2 secondary outcomes
Alcohol consumption
Time frame: 3, 6 and 9 months
Dutch Eating Behavior Questionnaire (DEBQ)
Time frame: 3, 6, 9 et 12 months
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 26 Aug 2026.
Related trials for Addictions
Recruiting
Safety and Effectiveness of the BrainsWay Deep Transcranial Magnetic Stimulation (Deep TMS) for Treatment and Reduction of Heavy Drinking in Individuals With of Alcohol Use Disorder (AUD)
Alcohol Use Disorder, Alcoholism
RecruitingObservational study
Outcome Inference in the Sensory Preconditioning Task in Opioid-Use Disorder
Opioid-Related Disorders, Drug Addiction
Not yet recruitingObservational study
Attachment and Prognostic Factor: the Implicit Approach
Dependence Addictive
Recruiting
Fighting Addictions, Improving Lives: COmprehensive Drug Rehabilitation With Music
Substance Use Disorder (SUD)
Recruiting
Support Towards Addiction Recovery for Individuals With Criminal Legal System Involvement: The STAR Project
Addiction
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Addictions, run by Université de Reims Champagne-Ardenne at 1 site in France.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 8 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: looking for participants now, as of the sponsor's last update on 26 Aug 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in France. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Each site lists its own contact: choose the nearest one under Trial locations. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Alcohol consumption (time frame: 12 months). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Aug 2026.