Hedonic HungerNCT07461740
Effect of a Mindful Eating Education Program on Mindful Eating, Hedonic Hunger, and Anthropometric Measures in Obese Individuals With High Hedonic Hunger
A study testing Mindful eating training in people with Hedonic Hunger and Mindful Eating Intervention, run by TC Erciyes University at 1 site in Turkey (Türkiye).
Trial summary
The aim of this clinical trial is to evaluate the effect of mindful eating training on mindful eating behaviors and hedonic hunger levels in adults with obesity. The primary research questions are as follows: Does mindful eating training combined with a weight loss diet improve mindful eating behaviors? Does mindful… Read more about this study
- Who is it for?
- Ages 18 to 65 years
- Conditions the study is for
- Hedonic Hunger, Mindful Eating Intervention, Obesity & Overweight
- What is being tested?
- Mindful eating training
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 82 participants
- Where
- 1 siteTurkey (Türkiye)
- Study dates
- 30 Jun 2023to 30 Jun 2024
- Phase
- Interventional
- Are there results?
- None posted in the registry
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
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Being at the range of 18-65 years,
- Having a BMI over 30.0 kg/m2,
- Being able to read and communicate in Turkish
- Available to attend repeated follow-up sessions.
Who cannot join
- Being pregnant, lactating, or postmenopausal
- Diagnosed with a chronic disease other than obesity
- Receiving medical nutrition therapy other than a weight-loss diet
- Having a history of eating disorders or any psychiatric disease affecting eating behavior and emotional responses within the last two years
Trial locations and contacts
1 site in 1 country.
About this study
Official title: The Impact of Mindful Eating Education on Hedonic Hunger in Obese Adults
The aim of this clinical trial is to evaluate the effect of mindful eating training on mindful eating behaviors and hedonic hunger levels in adults with obesity.
The primary research questions are as follows:
Read more
- Does mindful eating training combined with a weight loss diet improve mindful eating behaviors?
- Does mindful eating training combined with a weight loss diet reduce hedonic hunger levels?
- Does mindful eating training combined with a weight loss diet lead to changes in anthropometric measurements?
Researchers compared participants receiving a weight loss diet alone (control group) with those receiving mindful eating training in addition to a weight loss diet (intervention group) to determine differences in mindful eating behaviors, hedonic hunger scores, and anthropometric measurements.
Participants who are already enrolled in a weight loss diet program was invited to participate in a mindful eating training program.
- Being tested
- Mindful eating training
- Keywords
- Power of Food Scale, Hedonic Hunger, Obesity, Mindful Eating Intervention, Mindful Eating Questionnaire
- Medical subject headings
- Obesity, Overweight
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Mindful eating trainingBehavioural
Also called eating awareness intervention
The mindful eating training was delivered once a week for 4 weeks, with each session lasting 50-60 minutes. Weekly homework assignments were given to reinforce the training and increase retention. During the intervention period, the control group continued their weight loss diet program, which had been planned with a dietitian prior to the study. The mindful eating training sessions focused on increasing awareness of hunger and satiety cues, identifying emotional triggers for eating, and promoting mindful food consumption practices.
| Study group | Role | What they receive |
|---|---|---|
| Control | No intervention | Participants in the control group were adults with obesity who were already enrolled in a structured weight loss diet program. They continued their diet as planned without receiving mindful eating training. Outcome measures, including mindful eating scores, hedonic hunger, and anthropometric measurements, assessed at baseline and at the end of the study period. |
| Intervention | Experimental | Participants in the intervention group were adults with obesity who were already enrolled in a structured weight loss diet program. In addition to continuing their diet, they participated in a structured mindful eating training program. The training focused on awareness of hunger and satiety cues, recognition of emotional and hedonic triggers for eating, and mindful food consumption practices. Outcome measures, including mindful eating scores, hedonic hunger, and anthropometric measurements, assessed at baseline and at the end of the study period. Receives: Behavioral: Mindful eating training |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change in mindful eating questionnaire scores from baseline to the end of the study
Mindful eating assessed using the validated Turkish version of the Mindful Eating Questionnaire (MEQ) to evaluate changes in participants' eating awareness and eating behaviors during the study period. The scale consists of 30 items rated on a 5-point Likert scale. Total and subscale scores are calculated as the mean of the item scores. The total score ranges from 1 to 5, with higher scores indicating greater levels of mindful eating.
Measured: From enrollment to the eight weeks after the end of the intervention
Secondary outcomes (5)
Change in power of food scale score from baseline to the end of the study
Hedonic hunger assessed using the validated Turkish version of the Power of Food Scale (PFS) to evaluate participants' responsiveness to food cues and changes in hedonic hunger over the study period. The scale consists of 15 items rated on a 5-point Likert scale. Total and subscale scores are calculated as the mean of the item scores. The total score ranges from 1 to 5, with higher scores indicating greater hedonic hunger.
Measured: From enrollment to eight weeks after the end of the intervention
Change in body weight from baseline to the end of the study
Body weight measured in kilograms using a calibrated digital scale to evaluate changes in participants' body weight over the study period.
Unit of measure: kg
Measured: From enrollment to eight weeks after the end of the intervention
Changes in waist circumference from baseline to the end of the study
Waist circumference measured in centimeters using a non-stretchable measuring tape at a standardized anatomical site to evaluate changes in participants' waist circumference over the study period.
Units of measure: cm
Measured: From enrollment to eight weeks after the end of the intervention
Change in hip circumference from baseline to the end of the study
Hip circumference measured in centimeters using a non-stretchable measuring tape at a standardized anatomical site to evaluate changes in participants' hip circumference over the study period.
Measured: From enrollment to eight weeks after the end of the intervention
Change in body mass index from baseline to the end of the study
Body mass index (BMI) calculated as weight in kilograms divided by height in meters squared to evaluate changes in participants' BMI over the study period.
Unit of measure: kg/m²
Measured: From enrollment to eight weeks after the end of the intervention
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted10 Mar 2026
- Study start30 Jun 2023
- Primary completion30 Jun 2024
- Study completion30 Jun 2024
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Hedonic HungerStudies of the same condition, open and under way.
- More trials run by TC Erciyes UniversityThe sponsor's other registered studies.
- 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
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Outcomes assessor
- Enrolment
- 82 participants (actual)
Sponsor and investigators
- Lead sponsor
- TC Erciyes University
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Armağan Aytuğ Yürük, TC Erciyes University
- Investigators
- ARMAĞAN AYTUĞ YÜRÜK, PhD, Principal investigator, TC Erciyes University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07461740
- Sponsor's protocol ID
- 2023/411
- Status last verified
- Mar 2026
- First submitted
- 2 Mar 2026
- Last updated
- 10 Mar 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No: Individual participant data will not be shared due to participant privacy and confidentiality concerns
Study at a glance
From the registry record, last updated by the sponsor on 10 Mar 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Impact of Mindful Eating Education on Hedonic Hunger in Obese Adults
- ClinicalTrials.gov ID
- NCT07461740
- Acronym / sponsor ID
- 2023/411
- Keywords
- Power of Food Scale, Hedonic Hunger, Obesity, Mindful Eating Intervention, Mindful Eating Questionnaire
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 82 participants (actual)
- Lead sponsor
- TC Erciyes UniversityUniversity, hospital or other
- Study start
- 30 Jun 2023 (actual)
- Primary completion
- 30 Jun 2024 (actual)
- Study completion
- 30 Jun 2024 (actual)
- First posted
- 10 Mar 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.
The aim of this clinical trial is to evaluate the effect of mindful eating training on mindful eating behaviors and hedonic hunger levels in adults with obesity.
The primary research questions are as follows:
- Does mindful eating training combined with a weight loss diet improve mindful eating behaviors?
- Does mindful eating training combined with a weight loss diet reduce hedonic hunger levels?
- Does mindful eating training combined with a weight loss diet lead to changes in anthropometric measurements?
Researchers compared participants receiving a weight loss diet alone (control group) with those receiving mindful eating training in addition to a weight loss diet (intervention group) to determine differences in mindful eating behaviors, hedonic hunger scores, and anthropometric measurements.
Participants who are already enrolled in a weight loss diet program was invited to participate in a mindful eating training program.
Study design
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Control | No intervention | –Participants in the control group were adults with obesity who were already enrolled in a structured weight loss diet program. They continued their diet as planned without receiving mindful eating training. Outcome measures, including mindful eating scores, hedonic hunger, and anthropometric measurements, assessed at baseline and at the end of the study period. |
| Intervention | Experimental | Behavioral: Mindful eating trainingParticipants in the intervention group were adults with obesity who were already enrolled in a structured weight loss diet program. In addition to continuing their diet, they participated in a structured mindful eating training program. The training focused on awareness of hunger and satiety cues, recognition of emotional and hedonic triggers for eating, and mindful food consumption practices. Outcome measures, including mindful eating scores, hedonic hunger, and anthropometric measurements, assessed at baseline and at the end of the study period. |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- Being at the range of 18-65 years,
- Having a BMI over 30.0 kg/m2,
- Being able to read and communicate in Turkish
- Available to attend repeated follow-up sessions.
Key exclusion criteria (4 listed)
- Being pregnant, lactating, or postmenopausal
- Diagnosed with a chronic disease other than obesity
- Receiving medical nutrition therapy other than a weight-loss diet
- Having a history of eating disorders or any psychiatric disease affecting eating behavior and emotional responses within the last two years
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 |
|---|---|---|
| Mindful eating trainingAlso: eating awareness interventionThe mindful eating training was delivered once a week for 4 weeks, with each session lasting 50-60 minutes. Weekly homework assignments were given to reinforce the training and increase retention. During the intervention period, the control group continued their weight loss diet program, which had been planned with a dietitian prior to the study. The mindful eating training sessions focused on increasing awareness of hunger and satiety cues, identifying emotional triggers for eating, and promoting mindful food consumption practices. | Behavioural | Intervention |
Primary outcome
Change in mindful eating questionnaire scores from baseline to the end of the study
Time frame: From enrollment to the eight weeks after the end of the intervention
Mindful eating assessed using the validated Turkish version of the Mindful Eating Questionnaire (MEQ) to evaluate changes in participants' eating awareness and eating behaviors during the study period. The scale consists of 30 items rated on a 5-point Likert scale. Total and subscale scores are calculated as the mean of the item scores. The total score ranges from 1 to 5, with higher scores indicating greater levels of mindful eating.
5 secondary outcomes
Change in power of food scale score from baseline to the end of the study
Time frame: From enrollment to eight weeks after the end of the intervention
Change in body weight from baseline to the end of the study
Time frame: From enrollment to eight weeks after the end of the intervention
Changes in waist circumference from baseline to the end of the study
Time frame: From enrollment to eight weeks after the end of the intervention
Change in hip circumference from baseline to the end of the study
Time frame: From enrollment to eight weeks after the end of the intervention
Change in body mass index from baseline to the end of the study
Time frame: From enrollment to eight weeks after the end of the intervention
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Mar 2026.
- Individual participant dataSharing planned: No. Individual participant data will not be shared due to participant privacy and confidentiality concerns
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. This study is not recruiting at the moment.
ARMAĞAN AYTUĞ YÜRÜK, PhD principal investigator
TC Erciyes University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Mindful eating training in people with Hedonic Hunger and Mindful Eating Intervention, run by TC Erciyes University at 1 site in Turkey (Türkiye).
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 4 inclusion and 4 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: finished, as of the sponsor's last update on 10 Mar 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 Turkey (Türkiye). 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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Change in mindful eating questionnaire scores from baseline to the end of the study (time frame: From enrollment to the eight weeks after the end of the intervention). 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 10 Mar 2026; AzTrials last refreshed its copy on 6 Nov 2026.