Publications by authors named "Vincent Santiago"

The increased recognition of patients' mental health needs after bariatric surgery has resulted in the emergence of accessible psychosocial interventions; however, there is a dearth of literature on patient experience and satisfaction with these interventions. We explored patients' perceptions and experiences of telephone-based cognitive behavioural therapy (Tele-CBT) in this qualitative study. Ten participants from the Toronto Western Hospital Bariatric Surgery Program in Toronto, Canada who completed the Tele-CBT (ClinicalTrials.

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This study explores associations between symptoms of social anxiety (SA) and depression with participants' extent of dating app use, self-reported motivations for dating app use, and likelihood of initiating interaction with dating app matches. Three-hundred seventy-four participants completed an online battery of surveys that examined psychopathology and dating app use. SA and depression symptoms were positively associated with participants' extent of dating app use, and symptoms of psychopathology and gender interacted to predict various dating app use motivations.

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Objectives: Bariatric surgery is recognized as a durable treatment for severe obesity; however, high rates of nonattendance and patient engagement during the postoperative period remain challenges. This pre/post study evaluates a quality-improvement initiative to improve attendance at bariatric surgery program appointments and to heighten program efficiency, as measured by appointment attendance, cancellations and new assessments.

Methods: Patients and staff were consulted in order to identify causes for patient attrition after surgery.

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Objectives: Studies exploring the impact of pre-surgery psychiatric status as a predictor of health related quality of life (QOL) after bariatric surgery have been limited to short-term follow-up and variable use of psychosocial measures. We examined the effect of pre-operative psychiatric factors on QOL and weight loss 2-years after surgery.

Methods: 156 patients participated in this prospective cohort study, the Toronto Bariatric Psychosocial Cohort Study, between 2010 and 2014.

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Objective: Obstructive sleep apnea (OSA), eating psychopathology, and major depressive disorder (MDD) are highly prevalent in patients with severe obesity. Our study aimed to identify differences in binge-eating disorder (BED) prevalence in bariatric surgery candidates with and without OSA.

Methods: In this retrospective study, demographic data, psychiatric diagnoses, OSA diagnosis, binge eating, depressive and quality of life (QOL) symptoms were collected from 1,099 bariatric surgery candidates from a Canadian setting.

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Background: Vitamin supplementation in bariatric aftercare is essential to prevent nutrient deficiencies; however, rates of vitamin adherence have been as low as 30 % 6 months post-surgery. Preliminary literature suggests non-adherence to prescribed treatments can be linked to demographic and psychological factors. We aimed to determine the relationship between these factors to vitamin adherence in post-bariatric surgery patients.

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Background: Patients who are referred for possible bariatric surgery (BS) intervention undergo a series of assessments conducted by an interdisciplinary health care team to determine suitability for surgery. Herein, we report the initial validation and reliability studies of the Bariatric Interprofessional Psychosocial Assessment Suitability Scale (BIPASS) and its relationship to interdisciplinary psychosocial assessment practices for BS.

Methods: This study was conducted at the Toronto Western Hospital, a Level 1A BS center of excellence accredited by the American College of Surgeons.

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