Exercise dependence among customers from a Parisian sport shop.

AIM OF THE STUDY: We assessed exercise dependence (ED), alcohol and nicotine use disorders, eating disorders, hypochondria and compulsive buying and in a population of customers of a Parisian sport shop. METHODS: Five hundred consecutive customers of a sport shop were invited to participate. Diagnostic of exercise dependence was made with the Exercise Addiction Inventory and a specific questionnaire checking all diagnostic criteria. The DSM-IV-TR criteria for bulimia, alcohol and nicotine use disorders were checked and all subjects answered the CAGE and Fagerström questionnaires. Hypochondria was assessed with the DSM-IV-TR criteria and the Whiteley Index of Health Anxiety. For all parameters, customers with (ED+) and without (ED-) exercise dependence were compared. RESULTS: The prevalence of exercise dependence was 29.6%. Subjects from the ED+ group were younger than in the ED-group (27.1 vs 29.8 years) and there were more women. They were more dependent on alcohol, had higher scores at the CAGE questionnaire. ED+ subjects more often presented hypochondria (23 vs 15%), bulimia and binge eating and they more often made gifts to themselves and to others. CONCLUSIONS: Exercise dependence appears as a frequent and almost always unrecognized form of behavioral dependence in non clinical population frequenting sport shops. It is frequently associated to chemical dependence and eating disorders.

Alcohol use disorders among patients examined in emergency departments after a suicide attempt.

AIM OF THE STUDY: To assess the prevalence of alcohol use disorders (AUD) in a population of patients examined following attempted suicide and compare suicide attempts with and without AUD. METHODS: 180 patients examined in an emergency department after a suicide attempt were compared with 180 controls paired for sex and age. All patients answered the CAGE and the Fagerström questionnaire. The DSM-IV-R criteria for alcohol, nicotine and cannabis abuse and dependence, as well as for borderline and antisocial personality, were checked. RESULTS: The prevalence of AUD was 43% among suicide attempters. Suicide attempters with AUD were more often men (52 vs. 30%), living alone (64 vs. 31%) and older (35.9 vs. 32.3 years). They were more often dependent on nicotine (87 vs. 43%) and smoked more cannabis joints (1.4 vs. 0.5). They had taken alcohol before committing suicide more often (61 vs. 23%) and had more previous suicide attempts (2.5 vs. 0.9). Additionally, suicide attempters had higher scores of sensation seeking and presented more often with an antisocial or borderline personality. CONCLUSION: 43% of the patients examined after a suicide attempt presented with AUD. Emergency units may provide an opportunity to identify their dependence disorder and offer information and treatment.

Money Attitude, Self-esteem, and Compulsive Buying in a Population of Medical Students.

This study tried to determine the prevalence of compulsive buying (CB) and to identify among compulsive buyers a specific relation to money, a different buying style, and a lowered level of self-esteem. We included 203 medical students and diagnosed CB with the Mc Elroy criteria and a specific questionnaire. The money attitude was characterized by the Yamauchi and Templer's scale and self-esteem with the Rosenberg scale. 11% of the medical students presented compulsive buying (CB+). Sex ratio and mean ages were comparable in the CB+ and control groups. CB+ students drank less alcohol and smoked an equivalent number of cigarettes. Compulsive buyers had higher scores of distress (tendency to be hesitant, suspicious, and doubtful attitude toward situations involving money) and bargain missing (fear of missing a good opportunity to buy an item). They bought more often gifts for themselves, items they use less than expected and choose goods increasing their self-esteem. Their score of self-esteem was not different from the one from controls.

Characteristics of suicide attempts preceded by alcohol consumption.

Acute alcohol ingestion and alcohol dependence are known to increase the risk of impulsive suicide attempt even in non-depressed patients. The relation between alcohol and suicide risk needs, however, to be clarified. We assessed for this purpose prevalence of recent alcohol intake among suicide attempters and compared suicide attempts preceded ("Alcohol + ") or not by alcohol intake. We included 160 patients examined in the emergency service of a French general hospital after a suicide attempt. Psychiatric disorders were identified according to the DSM-IV criteria. Patients were rated for depression and alcohol use disorder (MAST). Prevalence of alcohol consumption was 40%. Patients from the "Alcohol + " group were significantly older (40 versus 34.8 years, p = 0.03). Alcohol abuse was more frequent among suicide attempters with prior alcohol ingestion (49% versus 12%,). Alcohol dependence was also more frequent in the "Alcohol + " group (43% versus 9%). Patients from the "Alcohol + " group drank more alcohol each day (6.1 versus 1.3 drinks) and more often during the week (3.6 days per week versus 1.4). They had a higher number of alcohol intoxications each week (0.9 versus 0.3). They drank more often alone (41% versus 12%, p < 0.005) and in the morning (21% versus 3%). They had higher scores on the Michigan Alcohol Screening test (14.8 versus 2.9). Prevalence of drug dependence was higher in the "Alcohol + " group (21% versus 3%, respectively). Suicide attempts must be asked about their recent alcohol intake. This alcohol intake is often the symptom of an alcohol abuse or dependence disorder.

Prevalence of compulsive buying among customers of a Parisian general store.

Compulsive buying is defined by the presence of repetitive impulsive and excessive buying, leading to personal and family distress. The objective of this study is to assess the prevalence of compulsive buying among "normal consumers" and to describe the specificities in the buying style of compulsive buyers. We tried to answer several questions. (1) Does compulsive buying occur more often during sales or periods of sales campaigns? (2) Is compulsive buying more impulsive and unplanned than normal buying? (3) Are compulsive buyers more "affectively" involved in their purchases (preference for specific brands they have a narcissistic relationship with, tendency to consider purchases as exceptional special occasions)? (4)Do women who buy compulsively use shopping Web sites and the Internet in general more than controls? We interviewed 200 women successively entering Les Galeries Lafayette, a famous Parisian department store. We diagnosed compulsive buying with standardized criteria and a specific rating scale. All subjects answered an additional questionnaire assessing their buying behavior. We also rated their duration of connection to the Web, the number of e-mails sent and received, and the time spent speaking on a cellular phone. Prevalence of compulsive buying was 32.5%. The proportion of married women was lower among compulsive buyers (66%) than in controls (85%). Compulsive buyers do not seek sales more than controls. Their decision to buy is more often made during their stay in the shop (48% vs 24%, chi(2) = 117, P < .001). Women buying compulsively consider more often their purchases as opportunities not to be passed by (33.7% vs 23.1%, P = .006). They have a higher tendency to use items less than expected (23.4% vs 14.4% in the control group, P < .001). They more often make purchases to impress others (6.5% vs 2.5%, P = .04) and consider more often their purchases as personally gratifying (44% vs 23%, P < .001). Their connections to online shopping sites are longer and more frequent. They spend significantly more time than controls speaking on their cellular phones.