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Objectives: To determine i) whether cases of elderly fallers had lower serum 25-hydroxyvitamin D (25OHD) concentration than controls without history of falls; and ii) whether serum 25OHD concentration was associated with specific mechanisms, circumstances and consequences of falls. Design: Case-control study with a 1:2 ratio. Setting: Geriatric ward of the University Hospital of Angers, France, between February 2012 and March 2014. Participants: 216 inpatients (72 cases and 144 age- and gender-matched controls). Measurement: Falls were defined as involuntary events causing the person to the ground or other lower level. The main mechanisms, circumstances and consequences of falls were identified using standardized questionnaires. Vitamin D deficiency was defined as serum 25OHD concentration ≤25nmol/L. Age, gender, body mass index, polypharmacy, use antihypertensive drugs, use psychoactive drugs, disability, cognitive performance, serum concentrations of parathyroid hormone, creatinine and albumin, and season of evaluation were used as potential confounders. Results: 216 participants (72 cases and 144 controls) were included in the study. There was no between-group difference in the prevalence of vitamin D deficiency (P=0.176). After adjusting for confounding factors, vitamin D deficiency was positively associated with falls (OR=4.03, P=0.014). Finally, the fallers with vitamin D deficiency exhibited more often orthostatic hypotension (68.8% against 33.3%, P=0.039) and a history of recurrent falls (85% against 50%, P=0.002) than those without vitamin D deficiency. Conclusion: This casecontrol study reported that vitamin D deficiency was associated with falls in older inpatients. There was a greater prevalence of orthostatic hypotension and of the reccurrence of falls among fallers with vitamin D deficiency, suggesting that vitamin D may influence the conditions predisposing to falls rather than the fall by itself. [ABSTRACT FROM AUTHOR]

The elderly person (EP) treated with psychotropics is at risk of iatropathology. The guidelines for the proper use of these treatments are difficult to apply and the difficulties met by hospital teams are little described in the literature. Our objective was to investigate the problem of psychotropic management in EP among the medical and care teams. Three focus groups were run consecutively in 2021 with the geriatric team at Angers Hospital, France, to highlight the difficulties met daily and to bring innovative solutions. Following a thematic analysis of the content, 10 themes were described, including 4 emerging. These 4 themes are a greater precision of the conditional prescriptions of psychotropics, the choice of the moment of administration, the route of administration in case of agitation, and the revaluation during and after hospitalization management. Among the solutions mentioned, some will be gradually implemented according to a prioritization matrix as an awareness of teams to behavioral disorders and their management, or the development of teleconsultation to check the re-evaluation of prescriptions.

Background: Higher vitamin D status has been associated with symptom improvement and decreased risk of various autoimmune disorders. Our objective was to determine whether higher serum 25-hydroxyvitamin D (25OHD) concentration correlated with less severe first-diagnosed bullous pemphigoid (BP) in older inpatients., Methods: This cross-sectional study was performed from November 2012 to February 2014 among 30 consecutive older inpatients (21 women; mean ± SD, 83 ± 7 years; all Caucasian) with a de novo diagnosis of active BP recruited in the Department of Dermatology of Angers University Hospital, France. The severity of BP was graded clinically on the basis of i) the number of bullae during the first three days of hospitalization (grade 0-4, worse), and ii) the extent of the lesions (grade 0-5, worse)., Results: Sixteen participants had ≤ 5 bullae at the time of diagnosis, 8 had 6-20 bullae, 3 had 20-50 bullae, and 3 had >50 bullae. The lesions were spread over 5 cutaneous areas in 5 participants (17%). The median 25OHD concentration was 23 [IQR, 16-42] nmol/L. Serum 25OHD concentration was inversely correlated with the bullae grade (ρ = - 0.38, p = 0.04) and the lesion extension grade (ρ = - 0.50, p = 0.005)., Conclusions: Higher serum 25OHD concentration correlated with less severe BP prior to initiation of treatment among our sample of older inpatients. This result suggests that vitamin D may be involved in the pathophysiology of BP and could serve as prognostic biomarker of BP., (Copyright © 2019 Elsevier B.V. All rights reserved.)