Biopsychosocial Aspects of Functional Gastrointestinal Disorders.

In this paper, we provide a general framework for understanding the functional gastrointestinal disorders (FGID) from a biopsychosocial perspective. More specifically, we provide an overview of the recent research on how the complex interactions of environmental, psychological, and biological factors contribute to the development and maintenance of the FGID. We emphasize that considering and addressing all these factors is a conditio sine qua non for appropriate treatment of these conditions.

Importance of early diagnosis in patients with irritable bowel syndrome.

Patients with irritable bowel syndrome (IBS) account for >$20 billion in direct and indirect costs annually, a large portion of which relates to making the diagnosis. The diagnosis of IBS is challenging because symptoms can vary between patients and overlap with those of other disorders. This review examines the current diagnostic approach in IBS and discusses new tools that may improve diagnostic confidence earlier in the process.

A survey on patient educational needs in irritable bowel syndrome and attitudes toward participation in clinical research.

Background: The educational needs of patients with irritable bowel syndrome (IBS) are poorly understood and rarely studied.

Aim: To determine the educational needs of IBS patients, regarding content, presentation format, and expectations from healthcare providers.

Methods: Fifteen functional GI clinic patients were asked open-ended questions to generate items for a questionnaire addressing the study aim.