NeuropsychologyNCT01943604
The Effects of Breakfast on Neuropsychological Functioning
A study testing Nutella Breakfast and Waffle Breakfast in people with Neuropsychology, run by Baylor College of Medicine at 1 site in United States.
Trial summary
This study is designed to examine healthy children who skip breakfast and the effects of fasting on their neuropsychological functioning and the potential benefits that a Balanced Breakfast may have on their learning abilities. Read more about this study
- Who is it for?
- Ages 8 to 10 yearsHealthy volunteers can take part
- Conditions the study is for
- Neuropsychology
- What is being tested?
- Nutella Breakfast and Waffle Breakfast
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 195 participants
- Where
- 1 siteUnited States
- Study dates
- Jan 2012to Nov 2014
- 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 8 to 10 years
- All sexes
- Healthy volunteers accepted
- Child
Who may be able to join
- Children 8-10 years of age will be recruited from Houston, Texas
- Low socio-economic (SES) children and middle income children (defined as those who receive "free" and "reduced fee" lunches from the respective schools within the district)
Who cannot join
- Children with weights below the 10th percentile and above the 90th percentile will be excluded
- Children will be examined by a trained nurse to rule out color blindness
- Children with a history of neurological, neurodevelopmental, developmental learning disabilities, sensory impairments, mood disorders, attention deficit hyperactivity disorder, acute or chronic medical conditions, reported lactose intolerance, veganism, asthma, tree nut and/or peanut allergy, anemia, pubescent, on prescription medications or a Tanner stage greater than 2 will be excluded from the study
- Subjects who are unwilling to consume Nutella or have dietary restrictions that would prevent them from consuming the prepared meals will not be included
Trial locations and contacts
1 site in 1 country.
About this study
Official title: The Effects of Breakfast on Neuropsychological Functioning in Children Ages 8-10 From Low to Middle Income Families
This study is designed to examine healthy children who skip breakfast and the effects of fasting on their neuropsychological functioning and the potential benefits that a Balanced Breakfast may have on their learning abilities. It is expected that this study will provide new knowledge on how prolonged periods of 8 or more hours without food affect neurocognitive processes and thus learning how specific meals following this period of fasting, which most children experience, change those processes, potentially for the better.
The hypotheses for this study are:
- Children who consume breakfast will demonstrate significantly higher levels of attention, greater concentration, and diminished impulsivity compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate a significantly quicker reaction time and increased accuracy in correctly identifying target stimuli from an array compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate increased freedom from distractibility and enhanced short-term memory compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate increased cognitive processing speed compared to children who do not consume breakfast.
- Children who consume breakfast will have improved verbal learning compared to children who do not consume breakfast.
- Children who consume breakfast will have improved visual memory compared to children who do not consume breakfast.
Read the detailed description
Hunger can be considered a chronic health condition. Among children, the lack of available food to meet usual physical needs on a regular basis leads to poor cognitive and behavioral performance and is associated with adverse physical and mental health outcomes. All of these findings are well documented among poor children living in families with sufficient food and are exacerbated even more among those in families living under conditions of food insufficiency. There has been a significant effort over the past 2 decades to document the effects of mechanisms of how hunger affects learning, cognitive performance, and behavior and how a meal, such as breakfast can mitigate those effects.
The longest period during a 24-hour day when children go without food is the period from the beginning of sleep at night to the first meal of the following day. Therefore, the morning seems an ideal time to examine those biological factors that result from hunger or fasting and how they affect basic processes that underpin learning and behavior. Underprivileged but otherwise healthy children seem most affected by hunger. Thus, studies are needed to compare children from families of different economic income strata to understand better how a breakfast meal might affect those learning and behavioral processes, and whether the breakfast meal truly has a positive effect on basic learning and behavior.
The goal of this study is to evaluate the effects on short-term neuropsychological functioning of: a) consumption of breakfast versus no breakfast (2 different breakfast meals will be employed); and b) consumption of breakfast by groups of children from low income families vs children from families with average/middle incomes, who are 8-10 years of age. The primary outcome will be neuropsychological functioning in specific areas of cognition, as measured by standardized tests. A secondary outcome will be glucose homeostasis, measured by blood ketones and blood glucose and insulin.
A total of 154 children will be recruited with an anticipated 20% drop out rate. The final sample will consist of 64 children in each socioeconomic group (total n=128) who will stay overnight three separate nights and participate in each breakfast condition. The sample will consist of low and middle income African- and Hispanic-Americans and Caucasian male and female children between the ages of 8-10. The sample size will consist of an equal number of boys and girls and will have an equal representation of children from the socioeconomic conditions (i.e. low and middle income) and ethnicities (African and Hispanic Americans and Caucasians) identified.
The design consists of two independent groups based on SES with a crossover, repeated-measures (within subject and across subject design, under three breakfast conditions. The outcome measures (dependent variables) will include a battery of neuropsychological measures. All participating subjects are admitted to the Children's Nutrition Research Center (CNRC) Metabolic Research unit (MRU) three times for overnight stays with intervals of at least 2 weeks apart across 3 months.
- Conditions
- Neuropsychology
- Being tested
- Nutella Breakfast, Waffle Breakfast
- Keywords
- Neuropsychology, Breakfast eating patters, Glucose, Child Psychology
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Nutella BreakfastOther
Breakfast composed of bread and Nutella, milk and apple slices
Waffle BreakfastOther
Breakfast composed of waffles and syrup, milk, and apple slices
| Study group | Role | What they receive |
|---|---|---|
| Experimental | Experimental | Nutella Breakfast
Waffle Breakfast Receives: Other: Nutella Breakfast; Other: Waffle Breakfast |
What is being measured
The primary outcome is the main question the study is designed to answer.
Visual Search Paradigm change across three timepoints
The Padova Visual Search Paradigm will be used to assess sustained attention. This measure requires the participant to make a decision about the presence of a specified target object in an array of simultaneously presented objects. Stimulus generation and response recording will be conducted by a software package E-Prime 2.0 and running on a Pentium PC connected to a 13-inch screen. The protocol developed by Padova for children will be used in this study.
Measured: Administered three times across three months
CPT-II change across three timepoints
A normed computerized test designed to assess attention, vigilance, and impulsivity. Reaction times and accuracy are also calculated. This measure takes 14 minutes to complete and can be administered to individuals ranging in age from 6 years old to 55+ years. This task involves the subjects sitting in front of a computer screen while letters of the alphabet are flashed briefly, at various inter-stimulus intervals. The subject is instructed to press the spacebar on the keyboard whenever a letter is seen on the screen, except the letter "X". The CPT-II will also be used to examine the correlation with the experimental visual search measure, and possibly offer external validity.
Measured: Administered three times across three months
WISC-IV subtests (Working Memory/Attention) change across three timepoints
The Wechsler Intelligence Scale for Children-IV (WISC-IV) is an individually administered, comprehensive clinical instrument designed to assess intellectual functioning in children ages 6 years, 0 months to 16 years, 11 months.
- Digit Span - this subtest is composed of 2 parts, Digit Span Forward and Digit Span Backwards. This subtest is designed as a measure of auditory short-term memory, sequencing skills, attention, and concentration (Sattler, 2001). Each of the 2 parts of this subtest involves different discrete areas of cognition.
- Letter-Number Sequencing - this subtest is one of the core Working Memory Composite tests. The subject is provided a sequence of numbers and letters, and is asked to recall the numbers in descending order and the letters in alphabetical order.
Measured: Administered three times across three months
WRAML2 subtests change across three timepoints
The Wide Range Assessment of Memory and Learning- Second Edition (WRAML 2) is a battery of subtests designed to examine the memory abilities in individuals ages 5 to over 85. The subtests to be administered in this study are the following :
- The Verbal Learning subtest - The task evaluates a person's ability to actively learn unrelated verbal material. For subjects ages 8 years and younger, 13 words are used. For subjects 9 years and older, 16 words make up this list-learning tasks. A subtest Scale Score is obtained based on the total number of words remembered correctly on the 4 learning trials.
- The Picture Memory subtest - is a test designed to assess visual memory.
Measured: Administered three times across three months
TOMAL subtest change across three timepoints
The Test of Memory and Learning (TOMAL) is a comprehensive memory battery standardized for use with children and young adults.
- Visual Selective Reminding (VSR) - is a nonverbal analog to the Word Selective Reminding (WSR) subtest of the TOMAL. The subjects are required to point to specified dots on a card, following a demonstration by the examiner, and are reminded only of the items recalled incorrectly. Trials continue until mastery is achieved or until 8 trials have been attempted. It is designed to assess learning and immediate recall functions of visual (nonverbal) memory.
Measured: Administered three times across three months
WISC-IV subtests (Processing Speed) change across three timepoints
For each of the subtests, the distribution of each age group's total raw scores is converted to scaled scores with a mean of 10 and a standard deviation (SD) of 3.
- Coding - In addition to cognitive processing speed, the subtest measures/involves short-term memory, learning ability, visual perception, visual-motor coordination, visual scanning ability, cognitive flexibility, attention, and motivation (Sattler, 2001).
- Symbol Search - In addition to processing speed, the subtest also involves short-term visual memory, visual-motor coordination, cognitive flexibility, visual discrimination, and concentration (Sattler, 2001).
Measured: Administered three times across three months
Secondary outcomes (8)
Blood Ketones
Blood Ketones (e.g. beta-hydroxybutyrate) will be measured on collected blood samples. Ketone measurements will allow us to determine if the children have depleted their glucose stores during the overnight fast to the point that they are metabolizing fat for energy.
Measured: Blood draws occur before and after each breakfast treatment and neuropsychological testing for a total of 6 blood draws across 3 months
Demographic Questionnaire
A demographic questionnaire will be used to document age, ethnicity, gender, and socioeconomic status and to verify whether the child receives free/reduced price/paid lunches. The socioeconomic portion of the questionnaire comes from the same questionnaire used by the National Poverty Center for calculation of poverty thresholds and whether the family income is at or below the national poverty level.
Measured: Administered one time across three months
Breakfast Consumption Patterns
A short survey will be conducted to determine the frequency and quality of breakfast typically consumed.
Measured: Administered one time across three months
Food Insecurity Scale
The Children's Food Security Scale will be used to measure the level of food security for the study subject and is calculated from the response to eight questions that ask specifically about food-related experiences and conditions of children. The scale measures the severity of food insecurity among children in surveyed households and identifies- in the most severe range of the scale- households in which children have been hungry at times because of a lack of household resources for food.
Measured: Administered one time across three months
Children's Sleep Habits Questionnaire (CSHQ)
This measure will be used to determine if subjects have experienced sleep disturbances that may affect their performance on the neuropsychological tests. The CSHQ is a retrospective, 33-item parent questionnaire is the same is used in a number of studies to examine sleep behavior in young children. The CSHQ includes items relating to a number of key sleep domains that encompass the major presenting clinical sleep complaints in this age group: bedtime behavior and sleep onset; sleep duration; anxiety around sleep; behavior occurring during sleep and night waking; sleep-disordered breathing; parasomnias; and morning waking/daytime sleepiness. Parents are asked to recall sleep behaviors occurring over a "typical" recent week. Items are rated on a three-point scale: "usually" if the sleep behavior occurred five to seven times/week; "sometimes" for two to four times/week; and "rarely" for zero to one time/week.
Measured: Administered one time across three months
Family Inventory of Life Events and Changes (FILE) Questionnaire
The FILE will be used to determine if subjects have experienced unusually high levels of family stress that may affect their performance on the neuropsychological tests. The FILE assesses the combined effects of life events experienced by a family and was developed as an index of family stress. The FILE is a 71 item self-report measure which is designed to record the normative and non-normative life events and changes experienced by a family unit in the past year. There are nine factor structures for FILE: 1) intra-family strains conflict, 2) marital strains, 3) pregnancy or childbearing strains, 4) finance and business strain, 5) work-family transitions and strains, 6) illness and family "care" strains, 7) losses, 8) transitions "in and out", and 9) family legal violations. Procedures have been established to generate a total stress score.
Measured: Administered one time across three months
Physical Exam
Routine history and physical exam will be conducted by a physician. Height, weight, and assessment of Tanner stage, vital signs, and other routine examinations will be conducted. This exam also serves as a screening measure (e.g., history of drugs, developmental issues) that may affect participation status.
Measured: Administered one time across three months
Blood measurements
Serum glucose and insulin levels will be determined two times during each stay: on awakening and after neuropsychological testing. We are looking to see if there is a correlation between serum glucose levels and neuropsychological functioning at an age when the brain is taking up more glucose per kg of brain and body weight than later in life and therefore the child is potentially more vulnerable to the effects of low blood glucose. The insulin levels are done to determine if insulin responses are appropriate for the measured glucose levels or if they are responsible for the observed glucose levels.
Measured: Blood draws occur before and after each breakfast treatment and neuropsychological testing for a total of 6 blood draws across 3 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted17 Sep 2013 (estimated)
- Study startJan 2012
- Primary completionNov 2014
- Study completionNov 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for NeuropsychologyStudies of the same condition, open and under way.
- More trials run by Baylor College of MedicineThe 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
- Intervention model
- Crossover
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 195 participants (actual)
Sponsor and investigators
- Lead sponsor
- Baylor College of Medicine
- Sponsor type
- University, hospital or other
- Collaborators
- Ferrero Italy, Inc.
- Responsible party
- Principal investigator, Theresa A Nicklas, Baylor College of Medicine
- Investigators
- Theresa Nicklas, DrPH, Principal investigator, Baylor College of MedicineIsabella Iovino, PhD, Principal investigator, Baylor College of MedicineJanice Stuff, PhD, Principal investigator, Baylor College of Medicine
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01943604
- Sponsor's protocol ID
- H-28698
- Status last verified
- Apr 2015
- First submitted
- 8 Aug 2013
- Last updated
- 29 Apr 2015
- Results posted
- No
- Data monitoring committee
- No
Publications
Iovino I, Stuff J, Liu Y, Brewton C, Dovi A, Kleinman R, Nicklas T. Breakfast consumption has no effect on neuropsychological functioning in children: a repeated-measures clinical trial. Am J Clin Nutr. 2016 Sep;104(3):715-21. doi: 10.3945/ajcn.116.132043. Epub 2016 Jul 27.
PubMed 27465375
Study at a glance
From the registry record, last updated by the sponsor on 29 Apr 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Effects of Breakfast on Neuropsychological Functioning in Children Ages 8-10 From Low to Middle Income Families
- ClinicalTrials.gov ID
- NCT01943604
- Acronym / sponsor ID
- H-28698
- Conditions
- Neuropsychology
- Keywords
- Neuropsychology, Breakfast eating patters, Glucose, Child Psychology
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 195 participants (actual)
- Lead sponsor
- Baylor College of MedicineUniversity, hospital or other
- Collaborators
- Ferrero Italy, Inc.
- Study start
- Jan 2012
- Primary completion
- Nov 2014 (actual)
- Study completion
- Nov 2014 (actual)
- First posted
- 17 Sep 2013 (estimated)
- 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.
This study is designed to examine healthy children who skip breakfast and the effects of fasting on their neuropsychological functioning and the potential benefits that a Balanced Breakfast may have on their learning abilities. It is expected that this study will provide new knowledge on how prolonged periods of 8 or more hours without food affect neurocognitive processes and thus learning how specific meals following this period of fasting, which most children experience, change those processes, potentially for the better.
The hypotheses for this study are:
- Children who consume breakfast will demonstrate significantly higher levels of attention, greater concentration, and diminished impulsivity compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate a significantly quicker reaction time and increased accuracy in correctly identifying target stimuli from an array compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate increased freedom from distractibility and enhanced short-term memory compared to children who do not consume breakfast.
- Children who consume breakfast will demonstrate increased cognitive processing speed compared to children who do not consume breakfast.
- Children who consume breakfast will have improved verbal learning compared to children who do not consume breakfast.
- Children who consume breakfast will have improved visual memory compared to children who do not consume breakfast.
Detailed description
Hunger can be considered a chronic health condition. Among children, the lack of available food to meet usual physical needs on a regular basis leads to poor cognitive and behavioral performance and is associated with adverse physical and mental health outcomes. All of these findings are well documented among poor children living in families with sufficient food and are exacerbated even more among those in families living under conditions of food insufficiency. There has been a significant effort over the past 2 decades to document the effects of mechanisms of how hunger affects learning, cognitive performance, and behavior and how a meal, such as breakfast can mitigate those effects.
The longest period during a 24-hour day when children go without food is the period from the beginning of sleep at night to the first meal of the following day. Therefore, the morning seems an ideal time to examine those biological factors that result from hunger or fasting and how they affect basic processes that underpin learning and behavior. Underprivileged but otherwise healthy children seem most affected by hunger. Thus, studies are needed to compare children from families of different economic income strata to understand better how a breakfast meal might affect those learning and behavioral processes, and whether the breakfast meal truly has a positive effect on basic learning and behavior.
The goal of this study is to evaluate the effects on short-term neuropsychological functioning of: a) consumption of breakfast versus no breakfast (2 different breakfast meals will be employed); and b) consumption of breakfast by groups of children from low income families vs children from families with average/middle incomes, who are 8-10 years of age. The primary outcome will be neuropsychological functioning in specific areas of cognition, as measured by standardized tests. A secondary outcome will be glucose homeostasis, measured by blood ketones and blood glucose and insulin.
A total of 154 children will be recruited with an anticipated 20% drop out rate. The final sample will consist of 64 children in each socioeconomic group (total n=128) who will stay overnight three separate nights and participate in each breakfast condition. The sample will consist of low and middle income African- and Hispanic-Americans and Caucasian male and female children between the ages of 8-10. The sample size will consist of an equal number of boys and girls and will have an equal representation of children from the socioeconomic conditions (i.e. low and middle income) and ethnicities (African and Hispanic Americans and Caucasians) identified.
The design consists of two independent groups based on SES with a crossover, repeated-measures (within subject and across subject design, under three breakfast conditions. The outcome measures (dependent variables) will include a battery of neuropsychological measures. All participating subjects are admitted to the Children's Nutrition Research Center (CNRC) Metabolic Research unit (MRU) three times for overnight stays with intervals of at least 2 weeks apart across 3 months.
Study design
- Primary purpose
- Supportive care
- Intervention model
- Crossover
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Experimental | Experimental | Other: Nutella Breakfast, Other: Waffle BreakfastNutella Breakfast Waffle Breakfast |
Who may qualify
- Ages
- 8 to 10 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Child
Key inclusion criteria (2 listed)
- Children 8-10 years of age will be recruited from Houston, Texas
- Low socio-economic (SES) children and middle income children (defined as those who receive "free" and "reduced fee" lunches from the respective schools within the district)
Key exclusion criteria (4 listed)
- Children with weights below the 10th percentile and above the 90th percentile will be excluded
- Children will be examined by a trained nurse to rule out color blindness
- Children with a history of neurological, neurodevelopmental, developmental learning disabilities, sensory impairments, mood disorders, attention deficit hyperactivity disorder, acute or chronic medical conditions, reported lactose intolerance, veganism, asthma, tree nut and/or peanut allergy, anemia, pubescent, on prescription medications or a Tanner stage greater than 2 will be excluded from the study
- Subjects who are unwilling to consume Nutella or have dietary restrictions that would prevent them from consuming the prepared meals will not be included
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 |
|---|---|---|
| Nutella BreakfastBreakfast composed of bread and Nutella, milk and apple slices | Other | Experimental |
| Waffle BreakfastBreakfast composed of waffles and syrup, milk, and apple slices | Other | Experimental |
Primary outcome
Visual Search Paradigm change across three timepoints
Time frame: Administered three times across three months
The Padova Visual Search Paradigm will be used to assess sustained attention. This measure requires the participant to make a decision about the presence of a specified target object in an array of simultaneously presented objects. Stimulus generation and response recording will be conducted by a software package E-Prime 2.0 and running on a Pentium PC connected to a 13-inch screen. The protocol developed by Padova for children will be used in this study.
CPT-II change across three timepoints
Time frame: Administered three times across three months
A normed computerized test designed to assess attention, vigilance, and impulsivity. Reaction times and accuracy are also calculated. This measure takes 14 minutes to complete and can be administered to individuals ranging in age from 6 years old to 55+ years. This task involves the subjects sitting in front of a computer screen while letters of the alphabet are flashed briefly, at various inter-stimulus intervals. The subject is instructed to press the spacebar on the keyboard whenever a letter is seen on the screen, except the letter "X". The CPT-II will also be used to examine the correlation with the experimental visual search measure, and possibly offer external validity.
WISC-IV subtests (Working Memory/Attention) change across three timepoints
Time frame: Administered three times across three months
The Wechsler Intelligence Scale for Children-IV (WISC-IV) is an individually administered, comprehensive clinical instrument designed to assess intellectual functioning in children ages 6 years, 0 months to 16 years, 11 months. 1. Digit Span - this subtest is composed of 2 parts, Digit Span Forward and Digit Span Backwards. This subtest is designed as a measure of auditory short-term memory, sequencing skills, attention, and concentration (Sattler, 2001). Each of the 2 parts of this subtest involves different discrete areas of cognition. 2. Letter-Number Sequencing - this subtest is one of the core Working Memory Composite tests. The subject is provided a sequence of numbers and letters, and is asked to recall the numbers in descending order and the letters in alphabetical order.
WRAML2 subtests change across three timepoints
Time frame: Administered three times across three months
The Wide Range Assessment of Memory and Learning- Second Edition (WRAML 2) is a battery of subtests designed to examine the memory abilities in individuals ages 5 to over 85. The subtests to be administered in this study are the following : 1. The Verbal Learning subtest - The task evaluates a person's ability to actively learn unrelated verbal material. For subjects ages 8 years and younger, 13 words are used. For subjects 9 years and older, 16 words make up this list-learning tasks. A subtest Scale Score is obtained based on the total number of words remembered correctly on the 4 learning trials. 2. The Picture Memory subtest - is a test designed to assess visual memory.
TOMAL subtest change across three timepoints
Time frame: Administered three times across three months
The Test of Memory and Learning (TOMAL) is a comprehensive memory battery standardized for use with children and young adults. a) Visual Selective Reminding (VSR) - is a nonverbal analog to the Word Selective Reminding (WSR) subtest of the TOMAL. The subjects are required to point to specified dots on a card, following a demonstration by the examiner, and are reminded only of the items recalled incorrectly. Trials continue until mastery is achieved or until 8 trials have been attempted. It is designed to assess learning and immediate recall functions of visual (nonverbal) memory.
WISC-IV subtests (Processing Speed) change across three timepoints
Time frame: Administered three times across three months
For each of the subtests, the distribution of each age group's total raw scores is converted to scaled scores with a mean of 10 and a standard deviation (SD) of 3. 1. Coding - In addition to cognitive processing speed, the subtest measures/involves short-term memory, learning ability, visual perception, visual-motor coordination, visual scanning ability, cognitive flexibility, attention, and motivation (Sattler, 2001). 2. Symbol Search - In addition to processing speed, the subtest also involves short-term visual memory, visual-motor coordination, cognitive flexibility, visual discrimination, and concentration (Sattler, 2001).
8 secondary outcomes
Blood Ketones
Time frame: Blood draws occur before and after each breakfast treatment and neuropsychological testing for a total of 6 blood draws across 3 months
Demographic Questionnaire
Time frame: Administered one time across three months
Breakfast Consumption Patterns
Time frame: Administered one time across three months
Food Insecurity Scale
Time frame: Administered one time across three months
Children's Sleep Habits Questionnaire (CSHQ)
Time frame: Administered one time across three months
Family Inventory of Life Events and Changes (FILE) Questionnaire
Time frame: Administered one time across three months
Physical Exam
Time frame: Administered one time across three months
Blood measurements
Time frame: Blood draws occur before and after each breakfast treatment and neuropsychological testing for a total of 6 blood draws across 3 months
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 29 Apr 2015.
- Derived from this study: PubMed 27465375Iovino I, Stuff J, Liu Y, Brewton C, Dovi A, Kleinman R, Nicklas T. Breakfast consumption has no effect on neuropsychological functioning in children: a repeated-measures clinical trial. Am J Clin Nutr. 2016 Sep;104(3):715-21. doi: 10.3945/ajcn.116.132043. Epub 2016 Jul 27.
Related trials for Neuropsychology
Active, not recruitingObservational study
Predicting Dropout and Outcome From Neuropsychological Functions in SUD Patients
Substance Use Disorder (SUD)
Not yet recruiting
Parsing the Impact of Calories Versus Sweet Taste on Beverage Brand Conditioning
Neuropsychology, Ingestive Behavior
RecruitingObservational study
Deep Phenotyping for Clinical Inferring Response in Treatment Resistant Depression
Depressive; Disorder, Major, Single Episode, Major, With Psychotic Symptoms, Depressive; Disorder, Major, Single Episode, Major (Without Psychotic Symptoms)
Recruiting
IMPACT-D+: Immune-Modulating and Psychometric Effects of Accelerated TMS in Depression Plus Comorbid Post-COVID-19 Condition
Depressive Disorder, Post-Acute COVID-19 Syndrome
Active, not recruitingObservational study
The Dortmund Vital Study: Impact of Biological and Lifestyle Factors on Cognitive Performace and Work Ability
Age-related Cognitive Decline
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.
Theresa Nicklas, DrPH principal investigator
Baylor College of Medicine
Isabella Iovino, PhD principal investigator
Baylor College of Medicine
Janice Stuff, PhD principal investigator
Baylor College of Medicine
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Nutella Breakfast and Waffle Breakfast in people with Neuropsychology, run by Baylor College of Medicine at 1 site in United States.
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 2 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 29 Apr 2015. 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 United States. 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?
Visual Search Paradigm change across three timepoints (time frame: Administered three times across three months). The study lists 6 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01943604, which also lists 1 linked publication.
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 29 Apr 2015.