Vitamin D Deficiency in Nursing Home Residents Underdiagnosed

2006 ◽  
Vol 39 (8) ◽  
pp. 27
Author(s):  
DOUG BRUNK
2020 ◽  
Vol 75 (12) ◽  
pp. 2418-2425 ◽  
Author(s):  
Tomás Patrick Griffin ◽  
Deirdre Wall ◽  
Liam Blake ◽  
Damian Gerard Griffin ◽  
Stephaine M Robinson ◽  
...  

Abstract Background Approximately 1 billion people worldwide have Vitamin D deficiency. The aim of this study was to compare Vitamin D status and serum 25-hydroxyvitamin D (25(OH)D) concentrations among adults sampled in the community, in outpatient clinics, as hospital inpatients and in nursing homes in the West of Ireland. The secondary aim was to determine the associations between length of hospital stay (inpatients) at the time of serum 25(OH)D sampling and Vitamin D status. Methods A cross-sectional study was carried out. Patients who had serum 25(OH)D analysis carried out in Galway University Hospitals (January 2011–December 2015) were identified following interrogation of the electronic laboratory data system. Baseline demographics, location, and date of sample collection were recorded. Vitamin D deficiency was defined as a serum 25(OH)D concentration <25 nmol/L. Results In total, 24,302 patient samples were eligible for inclusion: community 15,319; outpatient clinics 6,371; inpatients 2,339; and nursing home residents 273. Vitamin D deficiency was more common in nursing home residents than inpatients, or those sampled in outpatient clinics or in the community (42% vs 37% vs 17% vs 13%; p < .001). Inpatients sampled further into their hospital stay (≥3 days) had greater Vitamin D deficiency than inpatients sampled on 0–2 days (p = .007). Season (p < .001), sex (p < .001), and age (p < .001) were associated with 25(OH)D concentrations. Vitamin D deficiency was more common in Winter/Spring, in males, and in those aged ≥80 years. Conclusions Nursing home residents and inpatients are at the highest risk for Vitamin D deficiency. Season, sex, age, and day of hospital stay on which serum 25(OH)D concentrations were sampled were associated with Vitamin D status.


2016 ◽  
Vol 64 (4) ◽  
pp. 893-895 ◽  
Author(s):  
Gotaro Kojima ◽  
Marianne Tanabe ◽  
Kamal Masaki ◽  
Geroge W. Ross ◽  
Anna Tamai ◽  
...  

2013 ◽  
Vol 61 (11) ◽  
pp. 1953-1957 ◽  
Author(s):  
Gotaro Kojima ◽  
Anna Tamai ◽  
Kamal Masaki ◽  
Gregory Gatchell ◽  
James Epure ◽  
...  

2016 ◽  
Vol 60 (3) ◽  
pp. 217-222 ◽  
Author(s):  
Alexander Shinkov ◽  
Anna-Maria Borissova ◽  
Lilia Dakovska ◽  
Jordan Vlahov ◽  
Lidia Kassabova ◽  
...  

Author(s):  
V. Centeno Peláez ◽  
L. Ausín ◽  
M. Ruiz Mambrilla ◽  
M. Gonzalez-Sagrado ◽  
J.L. Pérez Castrillón

Background: Vitamin D deficiency is independently associated with functional impairment in elderly patients and is an independent risk factor for mortality. Objective: To assess the influence of severe vitamin D deficiency on the functional status, falls, fractures, cardiovascular morbidity and mortality and all-cause mortality in elderly nursing home residents. Design: Non-interventional, prospective, observational study. Setting: Nursing home. Participants: Non-dependent elderly. Measurements: Urea, creatinine, cholesterol, triglycerides, calcium, phosphorus, 25-OH vitamin D, parathyroid hormone (PTH), and cystatin C were determined in blood and microalbuminuria in urine. All patients were administered the Katz Index of Independence in Activities of Daily Living (Katz ADL), the Tinetti Balance and Gait Evaluation, lower extremity function tests and the Mini-Mental State Examination. Patients were divided in two groups: those with 25-hydroxyvitamin D <12.48 nmol/l (severe vitamin D deficiency) and those with 25-hydroxyvitamin D ≥ 12.48 nmol/l. Falls, clinical fractures, and cardiovascular morbidity and mortality and all-cause mortality were recorded during the 20-month follow up. Results: Patients with severe vitamin D deficiency were older (87 ± 7 vs. 83 ± 7 yrs., p = 0.025) and more often female (96% vs 4%, p = 0.028) and had lower levels and calcium and albumin and higher levels of PTH, a higher frequency of heart disease (p = 0.02), and worse lower extremity function: Tinetti gait (10 ± 2.39 vs 11.21 ± 1.44, p = 0.034), Tinetti balance (1.83 ± 1.11 vs 2.5 ± 1.19, p = 0.011). These patients had a non-significant higher number of falls and clinical fractures, and significantly greater mortality (29% vs 2%, p = 0.01). Conclusions: Non-dependent elderly nursing home residents with severe vitamin D deficiency have greater mortality, functional impairment of the lower extremities and a trend to a greater number of falls and clinical fractures.


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