Independent Associations Between Trait-Anger, Depressive Symptoms and Preclinical Atherosclerotic Progression.

BACKGROUND: Previous research from our group found that recent depressive symptoms were associated with 3-year change in carotid intima-media thickness (CA-IMT), a biomarker of cardiovascular disease risk, in an initially healthy sample of older adults. Trait measures of anxiety, anger, and hostility did not predict 3-year CA-IMT progression in that report. PURPOSE: The current study sought to reexamine these associations at a 6-year follow-up point. METHODS: Two-hundred seventy-eight participants (151 males, mean age = 60.68 years) from the original sample completed an additional IMT reading 6 years following the initial baseline assessment. RESULTS: Though not significant at 3-years, trait-anger emerged as a predictor of IMT progression at the 6-year point. When examined in separate regression models, both depression and trait-anger (but not anxiety or hostility) predicted 6-year IMT change (b = .017, p = .002; b = .029, p = .01, respectively). When examined concurrently, both depression and anger were independently associated with 6-year IMT progression (b = .016, p = .010, b = .028, p = .022, respectively). Exploratory analyses suggest that the relative contributions of anger and depression may differ for males and females. CONCLUSIONS: The use of sequential follow-ups is relatively unique in this literature, and our results suggest a need for further research on the timing and duration of psychosocial risk exposures in early stages of cardiovascular disease.

Long-term Outcome of Per-oral Endoscopic Myotomy Performed in the Endoscopy Unit With Trainees.

INTRODUCTION: Per-oral endoscopic myotomy (POEM) has been widely adopted for the treatment of achalasia as it provides a precise, tailored myotomy in a minimally invasive endoscopic procedure. Several short-term studies and a few long-term studies have confirmed that POEM is a safe and effective treatment for achalasia. However, the long-term outcome of POEM performed by trainees is unknown. MATERIALS AND METHODS: We conducted a retrospective study of all patients who underwent POEM for achalasia at our tertiary care center during December 2012 and January 2019. All procedures performed with trainees were included. The primary outcome was the clinical response to POEM, defined as an Eckardt score of <3 after POEM. Trainees were trained in performing mucosotomy and submucosal dissection, creating a submucosal tunnel, identifying gastroesophageal junction, and performing myotomy and closure of mucosal incision in a step-by-step fashion. Trainees' performance was evaluated by the mentor based on several key points in each step. RESULTS: A total of 153 consecutive patients with a median age of 57±18 years were analyzed in this study. Of the total patients, 69 (45%) were male. The median length of follow-up after POEM was 32 months (range: 7 to 77 mo). A clinically significant response to POEM was achieved in 95% of patients at year 1, 84% at year 2, 80% at year 3, 79% at year 4, 78% at year 5, and 78% at year 6 and above. All trainees obtained competence within 6 cases for each step and could perform the procedure alone after 20 supervised cases. CONCLUSIONS: Overall, 78% of patients maintained positive clinical response at 6 years following POEM procedure. The recurrence rate of symptoms following POEM was 22% at a 6-year follow-up. This long-term outcome of POEM performed with trainees was comparable to those without trainees in other studies. To our knowledge, this is the longest follow-up and the largest number of patients after the POEM procedure performed with trainees.