Falls in anaemic and non-anaemic hospitalized elderly patients in 2012-2016 - mutual relationships.

Although falls are more prevalent as ageing proceeds, it cannot be assumed that they happen due to ageing alone. The retrospective cohort study of data was targeted to make an analysis of prevalence of falls in anaemic patients in comparison to the non-anaemic elderly admitted to the acute geriatric department and evaluation of pertinent influence of age, gender and immobility on occurrence of falls. During the considered period of four years (2012-2016) the authors treated 9 363 elderly patients aged 79,9±8,6 years (in the majority of them 65+ years). Among them there were 8 809 non-anaemic and subgroup of 551 old anaemic patients (aged 81±7 years) with decreased haemoglobin (<110 g/l). Falls at hospital admission in average was present in 1 766 non-anaemic persons (20%) in comparison to 380 falls among anaemic patients (68,6%). Prevalence in anaemic subgroup is statistically significant higher (p<0,005). Also relation between falls and age, ADL and MMSE test and mobility is highly statistically significant (p<0,001). Meaningfully higher is occurrence of repeated falls in the anaemic subgroup in comparison to the non-anaemic one (41,2 vs 1,7%). The occurrence of falls in female gender in comparison to men is statistically significant higher in non-anaemic patients, not in anaemic group. Authors emphasize that anaemia appears to us as significant risk factor for falls in the elderly.

Geriatric giants--contemporary occurrence in 12,210 in-patients.

OBJECTIVES: With advancing age, the degree of dependency and occurrence of great geriatric syndromes (GS), also referred to as geriatric giants, grow substantially. DESIGN: The prospective cohort study was aimed at conducting an analysis and comparison of geriatric syndromes (geriatric giants) among different age groups at admission to the acute geriatric department. SETTING, PARTICIPANTS: Between 1995 and 2012, we had altogether 12,210 elderly patients at an average age of 80.5 ± 7.0 y (range 65-103 y) hospitalised at the Department of Geriatrics. We divided the patient set into three different age subgroups (65-74 y; 75-84 y and ≥85 y; e.g. 21.4%; 47.9% and 30.7%) and compared the results among them. RESULTS: 3,787 persons (31.0%) were without any GS. The growing tendency of the occurrence of all geriatric syndromes in combinations with increased age (p<0.001) is obvious. Their occurrence in the above mentioned different age sets was examined in relation to individual geriatric syndromes and sex (female and male), namely falls 22.0%, 27.8%, 39.9% and 20.5%, 27.0%, 36.1%; immobility 26.4%, 29.3%, 42.5% and 30.3%, 30.1% and 39.2%; incontinence 38.4%, 50.6%, 69.5% and 38.2%, 47.4%, 61.8 %; dementia and cognitive impairment 13.4%, 23.4%, 38.1% and 15.8%, 24.3%, 33.2% respectively. Age cut-off for geriatric syndromes occurrence based on ROC analysis is 83.5-84.5 y for females and 78.5-82.5 y for males. CONCLUSION: The occurrence of geriatric giants increasing with age and female gender is of crucial importance not only for individuals and families but also for demands on costs of health and social care in oncoming decades (Tab. 6, Fig. 3, Ref. 52).

Deceased elderly in-patients with pulmonary embolism.

UNLABELLED: Pulmonary embolism (PE) in the elderly is an immediate threat of life. Especially in old age clinical signs of PE are non-specific and could be both underestimated and overestimated. AIM OF THE STUDY: The retrospective long-term study was aimed at conducting an analysis and comparison of pertinent influence of age, gender and immobility on occurrence of PE and sudden death. PATIENTS AND METHOD: Between 1995 and 2012 years we had altogether 12,746 elderly patients of an average age 80.6 ± 7.0 y (range 65-103 y) hospitalized at the Department of Geriatrics. All in-patients 65+ y were randomly admitted for internal hospitalization from the catchment area of Brno city (100,000 inhabitants). The subject of our interest was to study the documentation of deaths (including autopsy findings), which was caused by PE. Out of this number there were 8,540 women (66.3 %) and 4,206 men (33.7 %). Among all hospitalized patients PE in 700 cases (5.5 % of all admitted patients) was shown in a medical report. Among them there were 424 survivors (60.6 %; 134 men and 290 women). CONCLUSION: The high occurrence of PE (particularly silent form) has crucial importance in the elderly mortality. Our recommendations would like to emphasize the need of no underestimation of this fact and to carry out preventive measures in all age groups (including the "oldest old" and frail persons) (Tab. 3, Ref. 41).

How to approach to the therapy of diabetes in the elderly.

In gerontology diabetes mellitus (DM) is clinically the most frequent and extremely serious metabolic disorder. DM is an important health issue across the globe. With increasing life expectancy physicians are called upon to manage diabetes in the elderly more often. Senior patients suffer predominantly from the type 2 DM--T2DM (70+ up to 90-95%). Apart from genetic predisposition and an environmental influence, nutritional habits, modern lifestyle, stress and minor physical activity are of particular importance. Treatment options for T2DM in the elderly are diet, physical activity, various oral anti-diabetic drugs and insulin. At the start of treatment should primarily take into account: patient's age; self-sufficiency; late micro- and macro-vascular complications; social status; nutritional assessment (incl. dental status); other handicaps--psychic, motoric, visual and aural. Especially in frail, elderly patients, there should be less emphasis on strict glycaemic control than on avoiding malnutrition and hypoglycemia and achieving the best possible quality of life. Therapy of DM in this population is tightly connected with significant risks of micro- and macrovascular complications on one hand, and possible problems of the treatment (e.g. hypoglycemia) with intensive control on the other hand. To realize a comprehensive approach to therapy of diabetes in the old age a holistic approach with main aim improving quality of life is necessary.

Occurrence of pulmonary embolism among 260 in-patients of acute geriatric department aged 65+ years in 2005-2010.

UNLABELLED: Pulmonary embolism (PE) is after myocardial infarction and cerebrovascular events the third most frequent cardiovascular cause of death. Simultaneously it belongs to at least often correctly diagnosed cardiovascular diseases. THE AIM OF THE STUDY: The retrospective analysis of the database of inpatients with the target assess the clinical course of PE according to prevalence, mortality, average duration of stay, risk factors, used diagnostic methods and kinds of therapy. Another aim of the study was a comparison of the data among the survivors and deceased persons. Patient's set and method: between 2005 and 2010 years we had altogether 6,323 elderly patients of an average age 80.7 +/- 6.9 y. (range 65-103 y.) treated at the Department of Geriatrics. Out of this number there were 4,163 women (66%) and 2,160 men (34%). We evaluated the course of PE in 260 cases of mean age 79.8 +/- 7.2 y. (165 women and 95 men). For the verification of the diagnosis of PE we used following usual procedures (anamnesis, clinical examination, ECG, X-ray, labs etc.) also ECHO-cardiography, perfusion scan or helical CT of lungs. Eighty per cent of the deceased had an autopsy. In the set of in-patients with PE 89 died (34.2%) and 171 survived (65.8%) with anticoagulant treatment. RESULTS: Prevalence of PE was 4.1% per year among all the hospitalized elderly in-patients (> or = 65 y.). Mortality among all the admitted patients to our department was 1.4%. Its occurrence was increasing with age to 81 y. and thereafter slightly decreasing. In one third of the deceased PE was an occasional finding in autopsy without any previous clinical signs. Mortality in the non-symptomatic group with PE in autopsy was significantly higher (chi2 = 57,293; p < 0.001). We didn't find any significant gender difference in prevalence of mortality according to gender structure of the set with PE. In 14 cases PE clinically demonstrated as sudden death. We determined the age significant difference between survivors and the deceased--79.1 +/- 7.1 y. vs. 81.3 +/- 7.0 (t = 1.997; p < 0.05). Average duration of hospital stay was significantly different between both groups: the deceased 9.2 +/- 9.6 vs. 12.4 +/- 7.4 in survivors (t = 4.256, p = 0.01). Risk factors were assessed and compared between both groups: the deceased and survivors. We found the most important risk factors in the group of the deceased immobility (p < 0.001) heart failure (p < 0.005) and stroke (p < 0.01). On the contrary in the survivor group there were more frequent risk factors obesity (p < 0.025); deep venous thrombosis (p < 0.025) and tumors (p < 0.05). Previous operations and traumas in the last month did not show any significant difference between both groups. Used treatment methods were evaluated, too. In the group of those who died multi-morbidity, often frailty and geriatric giants predominated even if the anticoagulant therapy was used comparably in both groups (survivors and the deceased). CONCLUSION: We would like to emphasize the need to think permanently in elderly persons with present risk factors of the possibility of PE and also the requirement of correctly assessed diagnosis and starting therapeutic procedures as soon as possible.

GAD antibodies in T1D and LADA--relations to age, BMI, c-peptide, IA-2 and HLA-DRB1*03 and DRB1*04 alleles.

The determination of GADA may be useful for clinical classification of diabetes mellitus (DM) in clinically unclear cases. This GADA positivity may persist in any diabetics Type 1 Diabetes Mellitus (T1D) with an onset in adulthood and Late Autoimmune Diabetes of Adults (LADA) many years after appearance of DM. The study was aimed at comparing the levels of GADA between both diabetic subsets with their clinical parameters, age of onset DM, period of insulin need, body mass index, HbA1C, fasting and postprandial C-peptide, risky HLA-DRB1* alleles, occurrence of micro- and macrovascular diabetic complications. Further analysis of GADA titers in different time consequences to the development of DM and relations to IA-2 were made. In the study, we included 130 diabetics with an onset of diabetes (T1D or LADA) 35+ y. who were hospitalized and afterwards long-term observed in the diabetological outpatient department. Out of this number there were 62 men and 68 women of the average age 65.5 +/- 14.0 y. (range 35-93 y.). 54 were assessed as the T1D patients and 76 as the LADA ones. Patients of the T1D subgroup were GADA positive 22 times and of the LADA subgroup 21 times. LADA 2 patients that were GADA negative were more obese than GADA positive LADA diabetics (p < 0.01). Also postprandial C-peptide was higher in LADA patients GADA negative (p < 0.05). Other clinical characteristics were without statistically significant differences. We found in our diabetic patients a relation between alleles HLA-DRB1*03 and particularly combination with HLA-DRB1*04 with positive GADA levels. In the GADA negative group obesity, coronary heart disease, hypertension, syndrome of diabetic foot and dyslipidaemia appeared more frequently (OR = 2.8; 3.1; 6.2 and 2.4). We found no significant differences in observed parameters--comparison GADA positivity and negativity according to the duration of DM. GADA positive were even 10 y. duration 16 times and after 20 y. even 6 times. Recent DM had positive GADA in 11 cases and 13 cases of recent DM had GADA negative. IA-2 antibodies were positive (> 1.0 U/ml) 18 times altogether and always with positive GADA, but only 7 times in recent DM. The presence of elevated GADA identifies patients unequivocally suitable for early insulin therapy. Our observations and experiences confirm that GADA can be found increased after more than 10-20 years duration of DM, although in decreasing trend.

Alpha-fetoprotein, carcinoembryonic antigen and various biochemical tests in patients with tumorous and inflammatory liver diseases.

Over the period of the past 9 years (1980-1988), 320 patients (mean age 60.9 +/- 13.2 years) suffering from various liver diseases have been examined. There were three main groups of patients: (1)--24 patients with primary liver cancer (PLC), 19 of them with hepato- and 5 with cholangiocellular carcinoma, (2)--153 patients with metastatic liver tumors (MLT), and (3)--143 patients with inflammatory liver diseases (ILD). The results of examination of alpha-fetoprotein (AFP), carcinoembryonic antigen (CEA), alkaline phosphatase (ALP) and gamma-glutamyl transpeptidase (GMT) in these patients have been analyzed with the aim to evaluate their contribution to the differential diagnostics of tumorous and inflammatory liver processes. For the diagnostics of malignant hepatoma AFP appeared to the most specific test. The significance of other tests for diagnostics of malignant hepatic diseases is obviously limited. These tests are recommended to be considered (in the case of their increase) in close connection with the clinical image and additional examinations. The importance of correlation between cirrhosis and malignant hepatoma is also to be noticed. In spite of all this, we believe that in the case of positivity of the above tests the patients have to be carefully examined and followed up, and that the clinical course and the dynamic of the mentioned tests has to be thoroughly observed. Because of the specificity of values of the AFP-test with malignant hepatoma, we find it useful to perform this test in all patients with chronic liver diseases.