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  1. Article ; Online: Neurobiologic basis of craving for carbohydrates.

    Ventura, Tamara / Santander, Jaime / Torres, Rafael / Contreras, Ana María

    Nutrition (Burbank, Los Angeles County, Calif.)

    2014  Volume 30, Issue 3, Page(s) 252–256

    Abstract: Objectives: There is a relationship between emotional disorders, obesity, and craving for carbohydrates. This relationship complicates the success of treatments aimed at combatting obesity, which is considered to be the epidemic of the twenty-first ... ...

    Abstract Objectives: There is a relationship between emotional disorders, obesity, and craving for carbohydrates. This relationship complicates the success of treatments aimed at combatting obesity, which is considered to be the epidemic of the twenty-first century. We conducted a review of the neurobiologic basis for carbohydrate craving, with the hope that this understanding will enable the design of more efficient therapeutic strategies.
    Method: We conducted a non-systematic literature search in PubMed using MeSH.
    Results: Research on the basis of carbohydrate craving is varied, but may be grouped into five main areas: the serotonergic system, palatability and hedonic response, the motivational system, stress response systems, and gene-environment interaction.
    Conclusions: The models that integrate motivational systems with palatability and hedonic response studies are the ones that we believe can best explain both craving for carbohydrates and related addictive phenomena. Research has contributed to a greater understanding of the neurobiologic basis of carbohydrate craving. The latter, in turn, contributes to an understanding of the implications, challenges, and possible therapies that might be put in place to cope with this phenomenon.
    MeSH term(s) Affect ; Behavior, Addictive/physiopathology ; Behavior, Addictive/psychology ; Dietary Carbohydrates ; Feeding Behavior/physiology ; Feeding Behavior/psychology ; Feeding and Eating Disorders/complications ; Feeding and Eating Disorders/psychology ; Gene-Environment Interaction ; Humans ; Motivation ; Obesity/etiology ; Obesity/psychology ; Serotonergic Neurons/physiology ; Serotonin/physiology ; Stress, Physiological
    Chemical Substances Dietary Carbohydrates ; Serotonin (333DO1RDJY)
    Language English
    Publishing date 2014-03
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 639259-3
    ISSN 1873-1244 ; 0899-9007
    ISSN (online) 1873-1244
    ISSN 0899-9007
    DOI 10.1016/j.nut.2013.06.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2290: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  2. Article ; Online: Long-term outcomes of psychological interventions on children and young people's mental health: A systematic review and meta-analysis.

    Pilling, Stephen / Fonagy, Peter / Allison, Elizabeth / Barnett, Phoebe / Campbell, Chloe / Constantinou, Matthew / Gardner, Tessa / Lorenzini, Nicolas / Matthews, Hannah / Ryan, Alana / Sacchetti, Sofia / Truscott, Alexandra / Ventura, Tamara / Watchorn, Kate / Whittington, Craig / Kendall, Tim

    PloS one

    2020  Volume 15, Issue 11, Page(s) e0236525

    Abstract: Background: Over 600 RCTs have demonstrated the effectiveness of psychosocial interventions for children and young people's mental health, but little is known about the long-term outcomes. This systematic review sought to establish whether the effects ... ...

    Abstract Background: Over 600 RCTs have demonstrated the effectiveness of psychosocial interventions for children and young people's mental health, but little is known about the long-term outcomes. This systematic review sought to establish whether the effects of selective and indicated interventions were sustained at 12 months.
    Method: We conducted a systematic review and meta-analysis focusing on studies reporting medium term outcomes (12 months after end of intervention).
    Findings: We identified 138 trials with 12-month follow-up data, yielding 165 comparisons, 99 of which also reported outcomes at end of intervention, yielding 117 comparisons. We found evidence of effect relative to control at end of intervention (K = 115, g = 0.39; 95% CI: 0.30-0.47 I2 = 84.19%, N = 13,982) which was maintained at 12 months (K = 165, g = 0.31, CI: 0.25-0.37, I2 = 77.35%, N = 25,652) across a range of diagnostic groups. We explored the impact of potential moderators on outcome, including modality, format and intensity of intervention, selective or indicated intervention, site of delivery, professional/para-professional and fidelity of delivery. We assessed both risk of study bias and publication bias.
    Conclusions: Psychosocial interventions provided in a range of settings by professionals and paraprofessionals can deliver lasting benefits. High levels of heterogeneity, moderate to high risk of bias for most studies and evidence of publication bias require caution in interpreting the results. Lack of studies in diagnostic groups such as ADHD and self-harm limit the conclusions that can be drawn. Programmes that increase such interventions' availability are justified by the benefits to children and young people and the decreased likelihood of disorder in adulthood.
    MeSH term(s) Adolescent ; Adult ; Child ; Humans ; Mental Disorders/therapy ; Mental Health ; Prognosis ; Psychosocial Intervention/methods ; Psychotherapy/methods ; Young Adult
    Language English
    Publishing date 2020-11-16
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Research Support, Non-U.S. Gov't ; Systematic Review
    ISSN 1932-6203
    ISSN (online) 1932-6203
    DOI 10.1371/journal.pone.0236525
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Neurobiologic basis of craving for carbohydrates

    Ventura, Tamara / Ana María Contreras / Jaime Santander / Rafael Torres

    Nutrition. 2014 Mar., v. 30, no. 3

    2014  

    Abstract: There is a relationship between emotional disorders, obesity, and craving for carbohydrates. This relationship complicates the success of treatments aimed at combatting obesity, which is considered to be the epidemic of the twenty-first century. We ... ...

    Abstract There is a relationship between emotional disorders, obesity, and craving for carbohydrates. This relationship complicates the success of treatments aimed at combatting obesity, which is considered to be the epidemic of the twenty-first century. We conducted a review of the neurobiologic basis for carbohydrate craving, with the hope that this understanding will enable the design of more efficient therapeutic strategies.We conducted a non-systematic literature search in PubMed using MeSH.Research on the basis of carbohydrate craving is varied, but may be grouped into five main areas: the serotonergic system, palatability and hedonic response, the motivational system, stress response systems, and gene–environment interaction.The models that integrate motivational systems with palatability and hedonic response studies are the ones that we believe can best explain both craving for carbohydrates and related addictive phenomena. Research has contributed to a greater understanding of the neurobiologic basis of carbohydrate craving. The latter, in turn, contributes to an understanding of the implications, challenges, and possible therapies that might be put in place to cope with this phenomenon.
    Keywords carbohydrates ; craving ; hedonic scales ; models ; obesity ; palatability ; stress response ; therapeutics
    Language English
    Dates of publication 2014-03
    Size p. 252-256.
    Publishing place Elsevier Inc.
    Document type Article
    ZDB-ID 639259-3
    ISSN 1873-1244 ; 0899-9007
    ISSN (online) 1873-1244
    ISSN 0899-9007
    DOI 10.1016/j.nut.2013.06.010
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 4802: Show issues

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  4. Article ; Online: Conducta suicida en niños y adolescentes ingresados en un hospital general. Análisis descriptivo.

    Inzunza C, Carla / Navia G, Felipe / Catalán, Pamela / Brehme, Carla / Ventura, Tamara

    Revista medica de Chile

    2012  Volume 140, Issue 6, Page(s) 751–762

    Abstract: Background: Worldwide, suicide is the third cause of death among adolescents.: Aim: To determine the socio-demographic context and clinical characteristics of children and adolescents hospitalized for suicidal behavior in a general hospital.: ... ...

    Title translation Features of adolescents hospitalized for a suicide attempt in a general hospital.
    Abstract Background: Worldwide, suicide is the third cause of death among adolescents.
    Aim: To determine the socio-demographic context and clinical characteristics of children and adolescents hospitalized for suicidal behavior in a general hospital.
    Material and methods: Between 2007 and 2009, we evaluated 47 patients with a mean age of 15.3 years (87% women) admitted for suicidal behavior at the Clinical Hospital of the Catholic University of Chile. Demographic data of the participants were registered. Clinical interviews were done by a child and adolescent psychiatrist.
    Results: Fifty seven percent of patients lived with both parents. Fifty one percent had previous suicide attempts and 68% had a previous psychiatric treatment. The main trigger was a conflict with parents in 66%. The psychiatric diagnoses were major depressive episode in 74.5% and pathological development of personality in 43%. All suicide attempts were with drugs and 6.4% were associated with cuts. Seventeen percent of attempts were classified as medically serious and they were more common in older age groups. Non severe attempts were observed mainly in women (92.3%). Acetaminophen intake was recorded in 8.5% of cases. Admission to hospital increased in the final quarter of the year. High costs of hospitalization were observed associated to stays in high complexity units.
    Conclusions: The population studied shows a high incidence of prior suicidal behavior. Most of the studied patients had attempts that were not classified as serious. These occurred predominantly in women in all age ranges. Medically serious suicidal behavior is mainly observed in older adolescents.
    MeSH term(s) Adolescent ; Age Distribution ; Age Factors ; Child ; Chile/epidemiology ; Conflict (Psychology) ; Depressive Disorder, Major/diagnosis ; Depressive Disorder, Major/epidemiology ; Female ; Hospitalization/statistics & numerical data ; Hospitals, General ; Humans ; Male ; Risk Factors ; Sex Distribution ; Sex Factors ; Socioeconomic Factors ; Suicide, Attempted/psychology ; Suicide, Attempted/statistics & numerical data ; Young Adult
    Language Spanish
    Publishing date 2012-06
    Publishing country Chile
    Document type English Abstract ; Journal Article
    ZDB-ID 732136-3
    ISSN 0717-6163 ; 0034-9887
    ISSN (online) 0717-6163
    ISSN 0034-9887
    DOI 10.4067/S0034-98872012000600009
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 402: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

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