Expresión sexual y regulación de la sexualidad en residencias de personas mayores

Objectives

The study had three objectives: (a) To determine how staff perceives the frequency of different sexual expressions in long-term care facilities for older people; (2) to quantify policies aimed at guaranteeing residents’ sexual rights in such institutions, and (3) to determine factors influencing the presence of these kind of policies.

Bocio,función tiroidea y excreción de yodo en gestantes de la zona de El Bierzo

Estudios publicados en el año 1993 demuestran alta incidencia de bocio en escolares de la zona de El Bierzo.Hemos valorado mediante encuesta el consumo de sal yodada, la presencia de bocio mediante palpación y ecografía, la función tiroidea midiendo concentraciones hormonales en plasma y la excreción de yodo en orina y leche mediante el método de Benotti, en un grupo de mujeres embarazadas de la zona, en los tres trimestres de la gestación y en el posparto.Nuestros resultados demuestran escaso consumo de sal yodada, endemia bociosa grave, hipotiroxinemia materna, pobre excreción de yodo en orina en las gestantes y escasa presencia de yodo en la leche materna. Todo ello indica la necesidad de campañas institucionales para remediar la situación.     

Incorporación de la ecografía y la punción de tiroides a la actividad de endocrinología en una consulta de alta resolución

IntroductionFine-needle aspiration biopsy (FNAB) is considered the reference diagnostic procedure for thyroid nodules.Materials and methodsRoutine performance of thyroid ultrasound and ultrasound-guided FNAB by endocrinologists allows a more efficient approach in the setting of a high-resolution practice, thus reducing costs and the time elapsed until diagnosis.ResultsWe present our initial results of this procedure 2 years after its introduction, with a total of 286 biopsies performed. After a progressive learning curve over time and according to the endocrinologists’ previous experience, 72.72% samples were considered satisfactory for diagnosis. Greater difficulty was observed in obtaining optimal cytological specimens in smaller nodules. In conclusion, we have successfully incorporated thyroid ultrasound and ultrasound-guided FNAB into routine endocrine practice.ConclusionRoutine performance of thyroid ultrasound in endocrine practice will considerably aid the management of nodular thyroid disease.     

Utilización del POMA en nuestro medio para la valoración del equilibrio y la marcha en una población de personas mayors residentes en la comunidad

Objectivesto study the balance and the gait by the Performance Oriented Mobility Assessment (POMA) in the population of people ≥ 65 years in function of age, gender; relation with the capacity to develop the activities of daily living, physical exercise, perception of health and previous falls.Material and methodsWe study a cohort of 443 people, 262 women and 181 men, representative of the population ≥ 65 years, resident in the community and able to walk from the city of Mataró. The evaluation was made with the 22 items POMA. Basic and instrumental activities of the daily life (Katz Index and Lawton), physical activity, health perception (Iowa test) were also assessed.Results29.3% of subjects did not present abnormalities in any of the items, 22.6% presented one abnormality, 12.4% two, and 35.7% three or more. 35.9% and 50.2 of subjects did not present abnormalities in the static and dynamic components respectively. Women had greater number of abnormalities than men (42.0% vs 20.6%) for the global and also for each of the two components (static and dynamic) (p < 0.0001). The number of abnormalities increased significantly with age, specially on those 75 years and older (p < 0.0001). A greater number of errors was correlated with less independence on the basic and instrumental activities of daily living, with less physical activity, health perception and with antecedents of previous falls.     

Distribución de la circunferencia de la cintura y de la relación circunferencia de la cintura con respecto a la talla según la categoría del índice de masa corporal en los pacientes atendidos en consultas de endocrinología y nutrición

IntroductionWaist circumference (WC) and the waist-to-height ratio (WHtR) are anthropometric measures widely used in clinical practice to evaluate visceral fat and the consequent cardiovascular risk. However, risk thresholds should be standardized according to body mass index (BMI).ObjectiveTo determine the distribution of WC and WHtR according to the BMI cut-points currently used to describe overweight and obesity.Materials and methodsWC, WHtR and BMI were measured in 3521 adult patients (>18 years) attended in Endocrinology and Nutrition units.ResultsA total of 20.8% (734 patients) were diabetic. Obesity was found in 82.1% of diabetic patients and in 75% of non-diabetic patients. The WC thresholds proposed by the National Institute of Health (102 cm in men, 88 cm in women), Bray (100 cm in men, 90 cm in women) and the International Diabetes Federation (94 cm in men, 80 cm in women) were exceeded by 92.9%, 94.8% and 98.4% of obese men, 96.8%, 95.5% and 99.7% of obese women, 79.1%, 83.1% and 90% of diabetic men and 95.5%, 81.5% and 97.4% of diabetic women, respectively. Thresholds adapted to the degree of obesity (90, 100, 110 and 125 cm in men and 80, 90, 105 and 115 cm in women for normal BMI, overweight, obesity I and obesity greater than I) were exceeded by 58.4% of obese men, 54.2% of obese women, 57.5% of diabetic men and 60.7% of diabetic women. WC was higher in men, and BMI and the WHtR were higher in women. The WC of diabetic women equalled that of men, and WC, WHtR and BMI were higher in diabetic than in non-diabetic women (p<0.001). WC (p<0.005), WHtR (p<0.001) and BMI (p<0.5) were also higher in diabetic than in non-diabetic men.ConclusionWC and WHtR thresholds by BMI discriminated diabetic and obese patients better than single thresholds, and can be represented graphically by the distribution of percentile ranks of WC and WHtR by BMI.ik     

Valor pronóstico de los instrumentos de evaluación de enfermedad avanzada y de final de vida en ancianos ingresados en un centro sociosanitario

Objective

To apply 3 advanced chronic disease evaluation tools in elderly patients admitted to an intermediate and long-term care centre, and evaluate its relationship with mortality.

Diferencias en función de la edad y la autopercepción del envejecimiento en ansiedad,tristeza, soledad y sintomatología comórbida ansioso-depresiva durante el confinamiento por la COVID-19

ObjectivesTo analyze differences by age group in anxiety, depression, loneliness and comorbid anxiety and depression in young people, middle aged adults and older adults during the lock-down period at home due to the COVID-19 pandemic, and to explore the association between negative self-perceptions of aging and psychological symptoms controlling by age group.MethodParticipants are 1501 people (age range 18 to 88 years). Anxiety, sadness, loneliness and self-perceptions of aging were assessed. The sample was divided according to the age group and quartiles (lower, intermediate levels, and higher) of anxiety, sadness, loneliness and self-perceptions of aging.ResultsOlder adults reported lower levels of anxiety and sadness than middle aged adults, and middle aged adults reported lower levels than younger participants. Middle aged adults reported the lowest loneliness, followed by older adults and younger participants. For each age group, those with more negative self-perceptions of aging reported higher anxiety, sadness and loneliness. More comorbid anxiety and sadness was found in younger adults and less in older adults; more depressed participants in the middle aged group, and more older adults and less younger participants were found in the group with the lowest levels of anxiety and sadness. For all the age groups, participants with high levels of comorbid anxiety and sadness are those who report the highest scores in negative self-perceptions of aging.ConclusionsOlder adults reported lower psychological anxiety, sadness and loneliness than the other age groups. Having negative self-perceptions of aging damage psychological health irrespective of the chronological age.     

Utilidad de la estación unipodal en la valoración del riesgo de caídas

Aimsto compare posturographic test with One-Leg Balance test in the elderly.Methodswe studied 59 healthy men and women living in the community who were at least 65 years of age. All of them were evaluated with One–Leg Balance (defined as the ability to stand on one leg unsupported for 5 seconds) and Modifies Clinical Test for the Sensory Interaction on Balance by the Balance Master (Neurocom®). We distributed the patients in two groups. Group A included those who couldn’t perform one-leg balance and group B those who could perform it.Results62.6% of subjects could perform one-leg balance and 37.2% could not perform it. On a firm surface with opened eyes, the A group made a variation of 0.4 deg/s (0.28-0.6) in the gravity center position and the B group 0,2 deg/s (0.1-0.3) (p = 0.010). On a firm surface with closed eyes, the A group made a variation of 0.5 deg/s (0.3-0.8) and the B group 0.3 deg/s (0.1- 0.4) (p = 0.002). On a foam surface with open eyes, the A group made a variation of their gravity center position of 1.10 deg/s (0.90-1.60) and the B group 0.9 deg/s (0.73-1.30) (p = 0.045). On a foam surface with closed eyes the A group made a variation of their gravity center position of 6 deg/s (4-6) and the B group 2.3 deg/s (1.63-3.08) (p < 0.001).Conclusionselderly patients who can perform one-leg balance, make less variations of their gravity centre. The results are the same when visual and propioceptive afferences are suppressed.     

Evaluación de la utilidad diagnóstica de la biopsia ungueal en las onicomicosis

BackgroundOnychomycosis affects between 2% to 30% of the world population. Nail biopsy may help in making a diagnosis and can distinguish between invasion and colonisation.AimsTo evaluate the diagnostic usefulness of nail biopsy with Periodic acid–Schiff (PAS) staining for onychomycosis, compared to direct KOH examination, culture and its combination in a reference laboratory in Colombia.MethodsThe study included 66 patients in whom a blind and independent reading of the three tests was performed. The usefulness was defined based on the validity (sensitivity, specificity, Youden's index, likelihood ratios), performance (predictive values) efficiency (proportion of correctly diagnosed patients), and reproducibility (kappa coefficient).ResultsThe mean age of the patients was 55 ± 16 years, and included 76% women. The direct tests with KOH were positive in 66.7% (n = 44), 62.1% (n = 41) were positive with culture, and 56.1% (n = 37) with the biopsy. The main causal agents were non-dermatophytes moulds in 36.4% (n = 24). The most frequent species were Neoscytalidium dimidiatum (n = 11), Trichophyton rubrum (n = 11), and Candida parapsilosis (n = 13). The sensitivity of nail biopsy, when compared to the standard (KOH and/or culture), was 71%, specificity 83%, Youden's index 0.54, positive likelihood ratio 4.25, negative likelihood ratio 0.35, positive predictive value 92%, negative predictive value 52%, efficiency 74% and kappa coefficient 0.45. When biopsy was evaluated only in patients with onycholysis of the nail plate greater than 50%, all the parameters of diagnostic usefulness increased.ConclusionsThe overall usefulness of the biopsy was moderate for patients with more severe symptomatology, which makes its use advisable in cases of extensive onycholysis, and when discriminating colonisation from invasion is required.     

Asociación entre la longitud de los telómeros y deterioro cognitivo en adultos mayores

IntroductionCognitive impairment is a transition stage between normal aging and dementia, the prevalence of last one increases with age; the damage of the functions and physical integrity, places the older adult in a greater susceptibility to get sick. Telomere length is a hallmark of aging to characterize this phenotype, as well as a biomarker that reflects the underlying state of the cell. In this work, the relative length of telomeres in older adults with cognitive impairment was correlated.Material and methodsObservational-analytical study, in samples of adult patients older than 65 years with and without cognitive impairment, in whom the relative length of telomeres was measured.ResultsNinety samples of older adults were included in the study and in the association analysis according to multivariate logistic models, cognitive impairment showed almost five times more risk for telomere shortening in relation to the presence of the diagnosis of cognitive impairment (Odds ratio 4.88, p = 0.027).ConclusionsWhen correlating the relative length of telomeres in older adults diagnosed with cognitive impairment, this association was confirmed for shorter.     

Impacto de la pandemia por COVID-19 y el confinamiento estricto de la población en la incidencia de fractura de cadera en España. Una revisión sistemática

Background and objectiveDuring the COVID-19 pandemic, a strict population confinement was decreed in Spain. In a situation of health crisis and health system saturation, knowledge of pathologies whose treatment cannot be delayed is of great importance for the correct management of resources and processes. The objective was to determine the influence of the COVID-19 pandemic and the strict population confinement on hip fracture incidence in Spain.Material and methodSystematic review following the PRISMA guidelines. Search in Pubmed and Chocrane Library on 11/11/2022: hip fracture and COVID-19 and Spain.ResultsSix studies met the inclusion criteria, 50% showed a decrease in the hip fractures incidence during strict population confinement (all in Comunidad de Madrid hospitals), and in the other 50% there were no differences (all in other region hospitals). It was constant that hip fractures, either did not decrease, or decreased much less than the rest of fractures during the period of strict population confinement, increasing their relative number with respect to the total admissions in orthopedic surgery and traumatology.ConclusionsThe behavior of the hip fractures number during the strict population confinement decreed by the COVID-19 pandemic has not been symmetrical in all regions. To design and implement contingency plans in the event of a pandemic situation, these data must be taken into account in order to properly plan material and human resources.     

Peroxidación lipídica en la membrana de los linfocitos y oxidación proteica en el suero de personas ancianas, ¿marcadores potenciales de fragilidad y dependencia? Resultados preliminares

ObjectiveTo study the relationships between lipid peroxidation of the lymphocyte membrane, protein oxidation and different markers of frailty and dependence.MethodsThe sample consisted of 15 elderly patients in an intermediate and long-term care center, who had not suffered any acute process recently. The geriatric assessment included, functional capacity (Barthel and Lawton indexes), comorbidity (Charlson index), and cognitive function (Mini Mental State Examination of Folstein). The frailty was estimated by the Hospital Admission Risk Profile (high risk of frailty 4-5 points, intermediate/low 0-3 points) and Frailty Scale of Rockwood (mild frailty < 6, intermediate frailty/severe ≥ 6). Lipid peroxidation was studied by determination of conjugated dienes and trienes. Analysis of protein oxidation was performed by determining malondialdehyde bound to plasma proteins, corrected by total protein quantification.ResultsElderly patients at high risk of frailty according to Hospital Admission Risk Profile presented mean values of conjugated dienes of 7.94 ± 1.32%, trienes of 1.75 ± 0.51%, and malondialdehyde bound to plasma proteins of 141.9 ± 27.3 nmol/g. In the group of intermediate/low risk, these values were 4.96 ± 2.77% (P = .035), 1.37 ± 0.78% (P = .337) and 96.4 ± 31.5 nmol/g (P = .022), respectively. In those with intermediate/severe frailty according to the Frailty Scale of Rockwood, these values were 7.06 ± 2.18%; 1.73 ± 0.50% and 119.6 ± 37.9 nmol/g, respectively, and in those with mild frailty 2.56 ± 1.48% (P = 014); 0.61 ± 0.58% (P = 020) and 173.2 ± 51.9 nmol/g (P = .144), respectively. There was good correlation between the Hospital Admission Risk Profile score and malondialdehyde bound to plasma proteins (r = 0.70; P = 01) and between the Frailty Scale of Rockwood score and conjugated dienes (r = 0.65; P = 01).ConclusionsElderly patients with a higher degree of frailty appear to have greater levels of lipid peroxidation, which could be considered a marker of frailty.