Exploration of food addiction in people living with schizophrenia

Goluza, Ivana; Borchard, Jay P; Kiarie, Esther; Mullan, Judy; Pai, Nagesh B

doi:10.1016/j.ajp.2017.02.022

Cited by 12 publications

(27 citation statements)

References 15 publications

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“…One study examined men with heroin addiction [18] and another patients with type 2 diabetes [53]. One study included only patients with schizophrenia who were mainly being treated with clozapine or quetiapine [54].…”

Section: Resultsmentioning

confidence: 99%

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Systematic Review of Food Addiction as Measured with the Yale Food Addiction Scale: Implications for the Food Addiction Construct

Penzenstadler

Soares

Karila

et al. 2019

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Background: The concept of food addiction attracts much interest in the scientific community. Research is mainly based on the Yale Food Addiction Scale (YFAS), a tool developed to assess food addiction. Substance use disorder criteria have been used to develop this scale.Objective: The aim of this paper was to review the clinical significance of food addiction diagnoses made with the YFAS and to discuss the results in light of the current debate on behavioral addictions.Methods: We performed a systematic review of the studies that assessed food addiction with the YFAS published between January 2014 and July 2017 by searching the electronic databases PsycINFO, MEDLINE, and PsycARTICLES.Results: Sixty publications were included in the analysis. Thirty-three studies examined nonclinical samples and 27 exam-ined clinical samples. All studies used YFAS scoring results to define food addiction. The prevalence of food addiction ac-cording to the YFAS varied largely by the studied samples. In general, a higher body mass index and the presence of eating disorders (EDs), especially binge eating disorder (BED), were associated with higher YFAS scores.Conclusion: The concept of food addiction has not been established to this day although it can be grouped with other EDs such as BED. More research is needed to understand this behavior and the differences between food addiction and other EDs. The criteria for food addiction should be revisited in light of the con-cepts currently used to examine behavioral addictions.

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Section: Resultsmentioning

confidence: 99%

“…In one study, patients with schizophrenia who were taking clozapine, which is known to induce weight gain as a secondary effect, had a higher prevalence of FA according to the YFAS [54]. Again, in this case, the only difference ought to be a higher appetite and this is not specifically measured by the YFAS.…”

Section: Discussionmentioning

confidence: 99%

Systematic Review of Food Addiction as Measured with the Yale Food Addiction Scale: Implications for the Food Addiction Construct

Penzenstadler

Soares

Karila

et al. 2019

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“…One study in people with mental illness found lower levels of nutrition knowledge coinciding with poor dietary intake; 7 and food addiction is thought to be highly prevalent in severe mental illness. 8 In addition, a recent meta-analysis found a positive correlation between depression, anxiety and food addiction. 9 However, to the authors' knowledge, neither has been examined in the populations targeted in this study.…”

Section: Introductionmentioning

confidence: 99%

“…Potential drivers of unhealthy dietary intake, such as food addiction (a measure of addictive‐like eating behaviour based on the diagnostic criteria for substance dependence) and nutrition knowledge, remain unexplored in young people with mental illness. One study in people with mental illness found lower levels of nutrition knowledge coinciding with poor dietary intake; and food addiction is thought to be highly prevalent in severe mental illness . In addition, a recent meta‐analysis found a positive correlation between depression, anxiety and food addiction .…”

Section: Introductionmentioning

confidence: 99%

Dietary intake, food addiction and nutrition knowledge in young people with mental illness

Teasdale

Burrows

Hayes

et al. 2019

Nutrition & Dietetics

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Aim: The aim of this study was to comprehensively assess dietary intake, nutrition knowledge and food addiction in young people with mental illness. Methods: This was a three-arm cross-sectional study of 16-25-year-olds attending community mental health services who met criteria for: (i) first-episode psychosis (FEP), (ii) ultra-high risk for psychosis (UHR) or (iii) depression/ anxiety. Participants self-completed three validated questionnaires: (i) Australian Eating Survey, (ii) General Nutrition Knowledge Questionnaire-Revised and (iii) Yale Food Addiction Score Questionnaire. Results: Thirty participants (mean age 19.7 AE 2.5 years) completed the study (10 per study arm); 43% of the energy intake was obtained from energy-dense, non-nutritious foods, higher than the recommended upper limit (<15%) and the levels reported in the general population (35%). Mean diet quality score was 33.5 AE 11.8 of 73. Mean food addiction symptom score was 3.3 AE 3.7. Prevalence of food addiction was 37%. Nutrition knowledge was lower in the FEP and UHR participants than the depression/anxiety group (48.2 AE 13.8 and 49.5 AE 8.2 of 88 respectively); however, this difference was not statistically significant. Conclusions: Unhealthy dietary intake was observed in the early stages of mental illness, likely seeding future poor physical health. Further research is needed on the role of food addiction in this population, including effective intervention techniques.

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“…26,9 % Patienten einer psychiatrischen Tagesklinik (n = 93) erzielten die Diagnose Food Addiction, 77,9 % Patienten gaben mehr als drei Symptome im YFAS an, jedoch ohne das Kriterium Beeinträchtigung, welches notwendig ist, um die Diagnose Food Addiction stellen zu können. Eine fehlende Arbeitsbeschäftigung war assoziiert mit der Diagnose Food Addiction [23].…”

Section: Food Addiction Bei Psychiatrischen Patientenunclassified

Food Addiction und psychische Komorbidität

Albayrak

2019

Suchttherapie

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ZusammenfassungFood Addiction als Sondervariante impulsiven und belohnungsabhängigen Essverhaltens ist derzeitig Gegenstand wissenschaftlicher Untersuchungen. Die meisten Untersuchungen sind Zusammenhängen zwischen Food Addiction, dem Körpergewicht und essstörungspsychopathologischen Auffälligkeiten gewidmet. Nur ein kleiner Teil beleuchtet Food Addiction im Kontext psychischer Störungen. Wiederholt lassen sich Zusammenhänge zwischen Symptomen einer Food Addiction und depressiven wie auch ängstlichen Symptomen nachweisen. Die Methodik der Untersuchungen indes ist sehr uneinheitlich. Dabei kommt der Auswahl des Patientenkollektivs eine besondere Rolle zu: die meisten Untersuchungen finden an Patienten mit Essstörungen und /oder Adipositas statt. Um die Bedeutung psychischer Auffälligkeiten bei Food Addiction genau zu verstehen, eignen sich nicht-klinische Kollektive wie auch klinisch-psychiatrische Kollektive. Dieser Übersichtsartikel informiert über die aktuelle Literatur und über die Zusammenhänge zwischen Food Addiction und begleitenden psychischen Auffälligkeiten.

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Exploration of food addiction in people living with schizophrenia

Cited by 12 publications

References 15 publications

Systematic Review of Food Addiction as Measured with the Yale Food Addiction Scale: Implications for the Food Addiction Construct

Systematic Review of Food Addiction as Measured with the Yale Food Addiction Scale: Implications for the Food Addiction Construct

Dietary intake, food addiction and nutrition knowledge in young people with mental illness

Food Addiction und psychische Komorbidität

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