Rapidly progressive cognitive impairment resulting in heavy psychosocial burden in a patient with Fabry disease undergoing hemodialysis: a case report.

BACKGROUND: Long-term enzyme replacement therapy (ERT) may improve prognosis in the patients with Fabry disease (FD), however, detail psychosocial burden has not been focused on long life expectancy. We experienced a male case of FD under ERT, he was placed on hemodialysis and presented rapidly progressive cognitive function. CASE PRESENTATION: A 51-year-old male patient with FD has been receiving ERT from age of 38 years. Hemodialysis was initiated at the age of 47 years. The patient experienced several attacks of cerebral infarction, and brain images demonstrated wide-spread asymptomatic ischemic lesions. His behavior became problematic at the age of 51 years. He often exhibited restlessness during hemodialysis sessions and failure to communicate effectively. The patient experienced impairment of attention and executive function, topographical disorientation, and amnesia. Consequently, it was necessary for medical staff and family members to monitor his behavior for safe extracorporeal circulation and daily life activities. Annual standardized neuropsychiatric testing revealed worsening of cognitive performance. CONCLUSIONS: Despite treating with long-term ERT, it is necessary to determine the psychosocial burden derived from the progression of cognitive impairment in patients with FD undergoing hemodialysis.

Treatment-Resistant Mood Disorders in LGBTQ People: A Retrospective Study of Clinical Features and Response to Electroconvulsive Therapy.

Objective: Individuals who identify as lesbian, gay, bisexual, transgender, or queer (LGBTQ) experience greater social exclusion and discrimination and higher rates of depression. Little is known about the clinical characteristics or treatment outcomes of LGBTQ people with severe mood disorders. We hypothesized that LGBTQ patients would present with distinct clinical features and that they might respond less favorably to electroconvulsive therapy (ECT).Methods: We performed a retrospective chart review (2018-2020) of 59 LGBTQ patients and 441 non-LGBTQ patients who received an acute ECT series for treatment-resistant illness (in 95%, a depressive episode by DSM-5 criteria). Clinical response was evaluated with the Clinical Global Impression Improvement (CGI-I) scale, self-rated Quick Inventory of Depressive Symptomatology (QIDS-SR), and QIDS-SR suicide item. Inverse probability of treatment weights were applied to regression models to balance baseline confounders.Results: LGBTQ status was associated with younger age, current suicide ideation, past suicide attempt, self-injurious behavior, posttraumatic stress disorder, personality disorder, tobacco smoking, past substance use disorder, and history of sexual abuse (all P < .05). LGBTQ and non-LGBTQ groups showed no significant differences in CGI-I score (odds ratio = 0.82, 95% CI = 0.48-1.40, P = .47), change in QIDS-SR total score (least-squares mean = -9.2 vs -8.1; F1,408 = 1.42; P = .24), or change in QIDS-SR suicide item (odds ratio = 1.83, 95% CI = 0.91-3.68, P = .09).Conclusions: LGBTQ people with treatment-resistant mood disorders presented with distinct clinical features, some of which have been previously linked with less favorable treatment outcomes. Nonetheless, LGBTQ and non-LGBTQ patients experienced similar clinically significant improvement with an acute ECT series. ECT should be considered for treatment-resistant depression regardless of an individual's sexual orientation or gender identity.

Quasi-cluster randomized trial of a six-month low-intensity group-based resistance exercise for hemodialysis patients on depression and cognitive function: a 12-month follow-up.

OBJECTIVE: This study aimed to examine the effects of a six-month group-based low-intensity resistance exercise program on depression and the cognitive function of hemodialysis patients. METHOD: We conducted a quasi-cluster randomized, open-label controlled study from October 2017 to December 2018. Forty-two patients undergoing hemodialysis completed the trial over six months; half participated in the resistance exercise group (n = 21, mean = 74.90 years of age, SD = 2.23, 66.67% female) and the other half were in a stretching control group (n = 21, mean = 72.57 years of age, SD = 2.26, 28.57% female). Depressive symptoms and cognitive function were the primary outcome measures. Behavioral and psychological problems associated with cognitive decline (NPI-Q), subjective insomnia, and exercise self-efficacy were secondary outcomes. Outcomes were measured at baseline, three-month (mid-intervention), six-month (end of intervention), and 12-month (six months after intervention) follow-ups. Linear mixed model analyses were used to determine short-term (immediately after intervention) and long-term (six months after intervention) effects. RESULTS: In depression, cognitive function, and the NPI-Q, there were no significant effects. In subjective insomnia, a short-term group-by-time interaction in the intervention group compared to the control group was found (ES = .43). However, the effect had disappeared by the 12-month follow-up. In exercise self-efficacy, short- and long-term group-by-time interactions were found. A significant short-term increase in the resistance exercise and a significant decrease in the stretching control was observed (ES = -.83). However, the effect was weakened in the long term (ES = -.38). CONCLUSION: The results showed that low-intensity group resistance exercise would reduce subjective insomnia and improve exercise self-efficacy, but the effect was not maintained by six months after the program.Trial registration: This study was registered on the University Hospital Medical Information Network Clinical Trials Registry (UMIN000029372). Trial registration: UMIN Japan identifier: UMIN000029372.