Search results for "Addiction"

Two decades of the dark side in the information systems basket: suggesting five areas for future research

2016

Despite its benefits, information technology (IT) use is associated with serious negative effects on individuals. For example, technostress and IT addiction can harm IT users’ organizational performance and everyday well-being. Such dark side phenomena have become more evident since IT has transmuted into a major component of humans’ job routines and private lives. However, since current information systems (IS) research on the dark side is in an early and fragmented stage, there is a need for a synthesis. To address this need, we conducted a literature review of 37 articles published in the IS basket journals between 1995 and 2015. We detected four key phenomena: technostress, information …

Alteraciones de la Conducta Alimentaria en Pacientes con Trastorno por Abuso de Sustancias

2018

Psychiatric eating disorders (ED) and substance use disorder (SUD) are frequent comorbidities and negatively affect evaluation, treatment, and prognosis of both pathologies. The aim of the present study was to determine the prevalence of eating disorders amongst patients seeking treatment for SUD, mainly alcohol, cocaine, and cannabis, and the modulating role of impulsivity and the presence of the eating restriction disorder. We employed the following evaluation instruments: the Barratt impulsivity scale, the eating disorder inventory (EDI), and the Valencia Addiction to Eating Restriction Questionnaire (CVAR). The results showed that patients with a SUD had higher levels of impulsivity and…

Computational methodologies applied to Protein-Protein Interactions for molecular insights in Medicinal Chemistry

2021

In living systems, proteins usually team up into “molecular machinery” implementing several protein-to-protein physical contacts – or protein-protein interactions (PPIs) – to exert biological effects at both cellular and systems levels. Deregulations of protein-protein contacts have been associated with a huge number of diseases in a wide range of medical areas, such as oncology, cancer immunotherapy, infectious diseases, neurological disorders, heart failure, inflammation and oxidative stress. PPIs are very complex and usually characterised by specific shape, size and complementarity. The protein interfaces are generally large, broad and shallow, and frequently protein-protein contacts are…

“Diagnostic inflation” will not resolve taxonomical problems in the study of addictive online behaviours. •

2021

AbstractThis article suggests that the type of Internet-enabled device should not be prioritised when conceptualizing diagnostic categories of addictive online behaviours. The diagnostic distinction between “predominantly mobile” and “predominantly non-mobile” forms of Internet use disorders (IUD) is not empirically based, may not be clinically useful and may lead to “diagnostic inflation.” Problems with the concepts of smartphone use disorder and IUD on which the proposed distinction is largely based call for their re-examination. Future proposals for the taxonomy of addictive behaviours may not need to be based on online/offline and mobile/non-mobile dichotomies.

Mobile phone addiction: a point of issue.

2010

Metodología Aprendizaje-Servicio adaptada al confinamiento por COVID-19: Utilización en la prevención de adicciones

2021

[EN] In the Faculty of Pharmacy, the activity "Specific Service Learning (SL)" is carried out. SL allows a team of the center's teaching staff to work voluntarily and in a coordinated manner in the training of people who study the five degrees taught at the center. The suspension of all face-to-face educational and training activities in March 2020 due to the COVID-19 pandemic completely altered the continuation of the tasks and actions related to the SL projects. The objective of this work is to describe the design and implementation of a SL project on addictions that had to be adapted to the digital field for a receiving group with certain characteristics. It will also be described how a …

Integrating psychological and neurobiological considerations regarding the development and maintenance of specific Internet-use disorders: An Interac…

2016

Within the last two decades, many studies have addressed the clinical phenomenon of Internet-use disorders, with a particular focus on Internet-gaming disorder. Based on previous theoretical considerations and empirical findings, we suggest an Interaction of Person-Affect-Cognition-Execution (I-PACE) model of specific Internet-use disorders. The I-PACE model is a theoretical framework for the processes underlying the development and maintenance of an addictive use of certain Internet applications or sites promoting gaming, gambling, pornography viewing, shopping, or communication. The model is composed as a process model. Specific Internet-use disorders are considered to be the consequence …

Internet addiction in nursing students

2019

BACKGROUND: Problematic internet use is a growing problem in modern societies. Internet addiction (IA ) can be defined as a behavioral addiction between human and information technology-machine. Our aim was to identify IA among Palermo University nursing students by means of the Internet Addiction Test. METHODS: The study employed a cross-sectional study design. In April 2019 a survey was provided to students who attend daily lessons. The questionnaire was structured into two parts. The first section investigates on socio-demographic information, year of study, the perception of the economic and health status. In the second section of the questionnaire IAT was administered. A multivariable …

Relationship between Prosocial Behaviours and Addiction Problems: A Systematic Review.

2022

The relationship of addiction problems with other pathologies or with different problematic factors has often been studied by psychology. Positive psychology is also currently approaching to these problems and their relationship with positive factors, such as prosocial behaviours. The purpose of this research is to carry out a systematic review of the scientific literature that has studied this relationship from 1900 to 2020. After the screening process with the inclusion and exclusion criteria, a total of 15 articles were selected. The main characteristics found in this relationship and the problems or limitations of investigations that have found relationships other than the mainstream, w…

In HCV-related liver cirrhosis, local pulse wave velocity increases and in decompensated patients correlates with poorer survival

2018

BackgroundCirrhotic cardiomyopathy (CCM) refers to cardiac dysfunction in patients with liver cirrhosis, in the absence of other known cardiac disease.MethodsControl group and patients diagnosed of liver cirrhosis without known cardiac disease or hepatocellular carcinoma were enrolled for this clinical observation study. Patients with diabetes mellitus, hypertension were excluded. Absolute global longitudinal strain, one-point carotid pulse wave velocity (one-point PWV) and various parameters were measured in resting status.ResultsThere were 29 participants in the control group and 80 patients in the liver cirrhosis group. 27.8% of cirrhotic patients presented with normal systolic but abnor…