CLINICAL AND THERAPEUTIC ASPECTS OF GENERALIZED ANXIETY DISORDER: A SYSTEMATIC REVIEW

Abstract

Objective: The general objective of this study is to analyze the scientific production on Generalized Anxiety Disorder (GAD), seeking to identify the main clinical aspects, etiological mechanisms and treatment methods of this condition. Methodology: This is a systematic review that aims to understand the main factors associated with GAD. The research was guided by the question: "What are the main clinical aspects and what diagnostic and therapeutic resources are used in the management of generalized anxiety disorder?" To do this, searches were performed in the PubMed database using the descriptors: Generalized Anxiety Disorder, Comorbidity, Anxiety Symptoms, and Pharmacological Treatment, combined with the Boolean term "AND". Initially, 312 articles were identified, of which 23 met the inclusion criteria, resulting in the analysis of 17 relevant studies. Results: GAD is a common and multifaceted condition, often associated with comorbidities such as depression and substance use disorders. Treatment options include selective serotonin reuptake inhibitors (SSRIs) and Cognitive Behavioral Therapy (CBT). The review highlights the importance of an integrated approach that includes pharmacological and psychotherapeutic interventions for more effective management. Conclusion: In-depth understanding of GAD is critical to improving clinical practices and patient outcomes, necessitating a holistic and ongoing approach.