2025
Neuroendocrine responses and coupling to laboratory-induced stress in problem gambling and heavy smoking
Wemm S, Holzhauer C, Harrison L, Milivojevic V, Fogelman N, Cao Z, Wulfert E. Neuroendocrine responses and coupling to laboratory-induced stress in problem gambling and heavy smoking. Psychoneuroendocrinology 2025, 177: 107469. PMID: 40250213, PMCID: PMC12131328, DOI: 10.1016/j.psyneuen.2025.107469.Peer-Reviewed Original ResearchConceptsTrier Social Stress TestHypothalamic-pituitary-adrenal axisAxis responseProblem gamblingPathophysiology of addictive disordersHPA axis responseSocial Stress TestHypothalamic-pituitary-gonadal axisHealthy control participantsLaboratory-induced stressStress-related changesStress hormone cortisolHypothalamic-pituitary-gonadal axis hormonesAddictive disordersAddiction mechanismsLaboratory stressorSubstance addictionControl participantsNeuroactive steroidsNeuroendocrine responsesAttenuated cortisolPsychological featuresProblem gamblersHormone cortisolGamblingPsychometric properties of the Reward Deficiency Syndrome Questionnaire among a non-clinical sample and its relationship with the characteristics of potentially addictive behaviors
Kotyuk E, Demetrovics Z, Urbán R, Czakó A, Blum K, Griffiths M, Potenza M, Efrati Y. Psychometric properties of the Reward Deficiency Syndrome Questionnaire among a non-clinical sample and its relationship with the characteristics of potentially addictive behaviors. Addictive Behaviors Reports 2025, 21: 100598. PMID: 40248688, PMCID: PMC12005299, DOI: 10.1016/j.abrep.2025.100598.Peer-Reviewed Original ResearchReward Deficiency SyndromeCompulsive buying-shopping disorderInternet gaming disorderAddictive behaviorsBehavioral addictionsGambling disorderDevelopment of addictive behaviorsBuying-shopping disorderNon-clinical samplePotential behavioral addictionsProblematic substance useAssociated with anxietyIsraeli young adultsPsychometrically sound instrumentNatural rewardsCompulsive personalityFactor structureGaming disorderProblematic behaviorsSubstance useSocial media usePersonal characteristicsPsychological featuresSound instrumentHebrew version
2010
Attitudes toward obesity in obese persons: A matched comparison of obese women with and without binge eating
Puhl RM, Masheb RM, White MA, Grilo CM. Attitudes toward obesity in obese persons: A matched comparison of obese women with and without binge eating. Eating And Weight Disorders - Studies On Anorexia, Bulimia And Obesity 2010, 15: e173-e179. PMID: 20124783, PMCID: PMC3652565, DOI: 10.3275/6797.Peer-Reviewed Original ResearchConceptsPsychological factorsWeight controllability beliefsAnti-fat attitudesControllability beliefsStigma reduction effortsPsychological featuresWeight controllabilityPsychological distressWeight biasCorrelational analysisDisorder featuresObese womenStigmatizing attitudesObese personsFavorable attitudesBeliefsBingeAttitudesDepressionBody mass indexPersonsPotential implicationsMass indexObese individualsDistressAccuracy of Self‐reported Weight and Height in Binge Eating Disorder: Misreport Is Not Related to Psychological Factors
White MA, Masheb RM, Grilo CM. Accuracy of Self‐reported Weight and Height in Binge Eating Disorder: Misreport Is Not Related to Psychological Factors. Obesity 2010, 18: 1266-1269. PMID: 19834465, PMCID: PMC2877172, DOI: 10.1038/oby.2009.347.Peer-Reviewed Original ResearchConceptsBinge Eating DisorderSelf-report assessmentsParticipants' self-reported heightIndividual differencesPsychological variablesDisorder psychopathologyPsychological featuresSelf-reported weightPsychological factorsEating DisordersDisorder featuresDiagnostic InterviewDegree of discrepancyMisreportsSelf-reported heightDisordersOverweight patientsBingePsychopathologyParticipantsDepressionOverweight adultsAdultsInterviewsClinic staff
2005
Efficacy of cognitive behavioral therapy and fluoxetine for the treatment of binge eating disorder: A randomized double-blind placebo-controlled comparison
Grilo CM, Masheb RM, Wilson GT. Efficacy of cognitive behavioral therapy and fluoxetine for the treatment of binge eating disorder: A randomized double-blind placebo-controlled comparison. Biological Psychiatry 2005, 57: 301-309. PMID: 15691532, DOI: 10.1016/j.biopsych.2004.11.002.Peer-Reviewed Original ResearchConceptsCognitive behavioral therapyBehavioral therapyEfficacy of CBTTreatment of bingeTreat remission ratesCBT conditionCognitive featuresPsychological featuresPsychological distressDimensional measuresBingeRemission rateDouble-blind placebo-controlled comparisonDouble-blind fashionPlacebo-controlled comparisonPlacebo-controlled studyConsistent findingCompletersIndividual treatmentCertain medicationsPharmacological therapyITT analysisFluoxetineDisordersPlacebo
2001
Gender differences in patients with binge eating disorder
Barry DT, Grilo CM, Masheb RM. Gender differences in patients with binge eating disorder. International Journal Of Eating Disorders 2001, 31: 63-70. PMID: 11835299, DOI: 10.1002/eat.1112.Peer-Reviewed Original ResearchConceptsPsychological featuresDisorder featuresGender differencesWeight-related disturbancesGreater body image dissatisfactionBody image dissatisfactionBattery of measuresBody mass indexImage dissatisfactionDrug abuse problemsDevelopmental variablesHigher current body mass indexAbuse problemsCurrent depressionHigher adult body mass indexStatistical ManualBingeMental disordersCurrent body mass indexAdult body mass indexOutpatient clinical trialDisordersMass indexClinical trialsEating
1989
Changes in perceptual asymmetry with the menstrual cycle
Altemus M, Wexler B, Boulis N. Changes in perceptual asymmetry with the menstrual cycle. Neuropsychologia 1989, 27: 233-240. PMID: 2927632, DOI: 10.1016/0028-3932(89)90174-7.Peer-Reviewed Original ResearchConceptsRight ear advantageRepressive personality stylePerceptual asymmetryPersonality stylesUsual right ear advantageLanguage-related stimuliDichotic listening testPsychological featuresNeuropsychological findingsEar advantagePostmenstrual phaseMenstrual cycleListening testsStyleStimuliAsymmetryFindings
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