ABSTRACT Objective The objective of the present study is to evaluate the anatomy of the inferior hypogastric plexus, correlating it with urological pathologies, imaging exams and surgeries of the female pelvis, especially for treatment of endometriosis. Material and Methods We carried out a review about the anatomy of the inferior hypogastric plexus in the female pelvis. We analyzed papers published in the past 20 years in the databases of Pubmed, Embase and Scielo, and we included only papers in English and excluded case reports, editorials, and opinions of specialists. We also studied two human fixed female corpses and microsurgical dissection material with a stereoscopic magnifying glass with 2.5x magnification. Results Classical anatomical studies provide few details of the morphology of the inferior hypogastric plexus (IHP) or the location and nature of the associated nerves. The fusion of pelvic splanchnic nerves, sacral splanchnic nerves, and superior hypogastric plexus together with visceral afferent fibers form the IHP. The surgeon’s precise knowledge of the anatomical relationship between the hypogastric nerve and the uterosacral ligament is essential to reduce the risk of complications and postoperative morbidity of patients surgically treated for deep infiltrative endometriosis involving the uterosacral ligament. Conclusion Accurate knowledge of the innervation of the female pelvis is of fundamental importance for prevention of possible injuries and voiding dysfunctions as well as the evacuation mechanism in the postoperative period. Imaging exams such as nuclear magnetic resonance are interesting tools for more accurate visualization of the distribution of the hypogastric plexus in the female pelvis.

ABSTRACT Introduction: in videolaparoscopic surgery, movements are conducted from a twenty times magnified image of an indirect operative field. The video interface used assumes the need for depth perception using two dimensions instead of three. Objective: to evaluate the effectiveness of training to perform the laparoscopic knot in a silicone model, in 8-hour courses, and to analyze the correlation of learning outcomes with factors such as: sex, age, laterality, previous knowledge in endosuture and medical specialty. Material and Methods: in this prospective and randomized study, 56 students were evaluated, who took 8-hour courses, with groups of up to ten students. We used: a white box with camera, LCD screen and silicone piece. Four exercises were performed on the silicone mold: right hand, left hand, needle at 45° and back hand. Results: 56 students (mean age = 33.28 years). The female group, n=18, mean age 29.61 years, 17 right-handed and 1 left-handed. The male group, n=38, mean age 34.57 years, 35 right-handers, 1 left-handed and 2 ambidextrous. In both groups, no correlation was observed between the analyzes of well performed knots when correlated with the age or sex of the participants. Conclusion: laparoscopic knot training, in silicone molds, in 8 h courses, proved to be effective. Factors such as gender, age, laterality, previous knowledge in endosuture and medical specialty do not interfere with the learning results.

RESUMO Introdução: na cirurgia videolaparoscópica os movimentos são conduzidos a partir de uma imagem magnificada de vinte vezes de um campo operatório indireto. A interface de vídeo utilizada pressupõe a necessidade de percepção de profundidade utilizando duas dimensões ao invés de três. Objetivo: avaliar a eficácia do treinamento de execução do nó laparoscópico em modelo de silicone, em cursos de 8h, e analisar a correlação dos resultados de aprendizagem com fatores como: sexo, idade, lateralidade, conhecimentos prévios em endosutura e especialidade médica. Material e Métodos: Neste estudo, prospectivo e randomizado, foram avaliados 56 alunos, que realizaram cursos de 8h de duração, com turmas de até dez alunos. Foram utilizados: uma caixa branca com câmera, tela de LCD e peça de silicone. No molde de silicone foram executados quatro exercícios: mão direita, mão esquerda, agulha a 45° e back hand. Resultados: 56 alunos (média de idade = 33,28 anos). O grupo feminino, n=18, média de idade 29,61 anos, 17 destras e 1 canhota. O grupo masculino, n=38, média de idade 34,57 anos, 35 destros, 1 canhoto e 2 ambidestros. Em ambos grupos não foram observados nenhuma correlação entre as análises de nós bem executados quando correlacionados com a idade ou sexo dos participantes. Conclusão: o treinamento de nó laparoscópico, em moldes de silicone, em cursos de 8h de duração, mostrou-se eficaz. Fatores como sexo, idade, lateralidade, conhecimentos prévios em endosutura e especialidade médica, não interferem nos resultados do aprendizado.

ABSTRACT Objective: To evaluate the anatomical aspects of the kidney surface in human fetuses during the second gestational trimester. Material and Methods: We studied 108 kidneys obtained from 54 human fetuses (29 males and 25 females). The kidney was dissected and the number of clefts was counted. The renal volume was also assessed. To compare the quantitative data in both sexes, the Students-t-test was used (p < 0.05). Simple linear correlations were calculated for all kidney measurements, according to fetal age. Statistical analysis was performed with the R program (Version 3.5.1). Results: The fetuses ranged in age between 11.4 to 23 weeks post-conception. The renal volume of the right kidney ranged from 0.09 to 2.397 cm (mean=0.8479) and the renal volume of the left kidney ranged from 0.07 to 2.416 cm (mean=0.8036). The mean number of renal clefts in fetuses studied was 15.25 (7 to 28). There was no statistical significant difference in renal clefts between the sides either in males (p = 0.646) or in females (p = 0.698). Also, there was no significant difference in the mean number of renal clefts between male and female fetuses in right kidney (p = 0.948) and in left kidney (p = 0.939). Conclusions: The number of renal clefts has a great variation, weak correlation and no tendency to decrease during the 2nd gestational trimester. The number of clefts in right kidney of total sample and female fetuses has a significant development with age.

ABSTRACT Background: To analyze the incidence of epididymal anomalies (EAs) associated to spermatic obstruction in patients with undescended testis (UT) according to testicular position and age. Materials and Methods: We studied 87 patients (110 testis) with cryptorchidism and analyzed the presence of EAs correlated with the testicular position, age and patency of the processus vaginalis (PV). To analyze the relations between the testis and epididymis we considered three situations: (a) Normal pattern: the epididymis was attached to the testis at the head and tail and epididymis totally attached to the testis; (b) EAs: when the epididymis was attached to the testis only at the head (Figure-1A) and (c) EAs associated to spermatic obstruction: epididymis was attached to the testis only at the tail (Figure-1B) and when there are no visible connection between testis and epididymis (Figure-1C). We used the Wilcoxon-Mann-Whitney test and the Chi-square test for contingency analysis (p <0.05). Results: The mean age of the patients was 5.18 years (SD=2.867). Of 110 testes analyzed, 14 were abdominal (12.72%); 83 inguinal (75.45%) and 13 suprascrotal (11.81%). Normal relationships between testis and epididymis were observed in 54 patients (62.1%) with no significant differences in relation to the patient's age (p=0.666). Epididymal tail disjunction was observed in 23 patients (26.44%), with no significant differences in relation to age (p=0.59). EAs associated to spermatic obstruction were observed in 16 patients (18.4%), also with no significant differences in relation to age (p=0.684). We did not observe significant correlation between the testis position and the incidence of EAs (p=0.119). We did not observe significant correlations between patency of the PV (64.7%) and incidence of EAs (p=0.742). Conclusions: Epididymal anomalies associated with spermatic obstruction are present in almost 20% of undescended testes, without significant correlation with age, testicular position and patency of the PV. This information needs to be correlated to the infertility risk of this congenital anomaly.

Abstract Purpose: To quantify and compare the expression of stromal elements in prostate adenocarcinoma of different Gleason scores with non-tumor area (control). Methods: We obtained 132 specimens from samples of prostate peripheral and transition zone. We analyzed the following elements of the extracellular matrix: collagen fibers, elastic system, smooth muscle fibers and blood vessels. The tumor area and non-tumor area (control) of the TMA (tissue microarray) were photographed and analyzed using the ImageJ software. Results: The comparison between the tumor area and the non-tumor area showed significant differences between stromal prostate elements. There was an increase of collagen fibers in the tumor area, mainly in Gleason 7. Elastic system fibers showed similar result, also from the Gleason 7. Blood vessels showed a significant increase occurred in all analyzed groups. The muscle fibers exhibited a different behavior, with a decrease in relation to the tumor area. Conclusions: There is a significant difference between the extracellular matrix in prostate cancer compared to the non-tumor area (control) especially in Gleason 7. Important modifications of the prostatic stromal elements strongly correlate with different Gleason scores and can contribute to predict the pathological staging of prostate cancer.

ABSTRACT High-fat diet-induced obesity is associated with metabolic disorders. The Brazil nut has bioactive substances and has been used to control the damage caused by obesity in several organs. The work intended to show the damage caused by high-fat diet in the bladder wall and if the Brazil nut oil added to the diet could ameliorate or reverse this effect. Sixty-day-old rats were divided into two groups: C (control, n = 30) and HF (high-fat, n = 30) diets. At 90 days, 10 animals of each group were sacrificed. The others were divided into 4 groups: C and HF (animals that maintained their previous diet, n = 10 for each group) and C / Bno and HF / Bno (animals whose control or high-fat diet was supplemented by Brazil nut oil, n = 10 for each group). Sacrifice occurred at 120 days, and the bladders were removed and analyzed. Epithelial height was increased in the HF compared to the C group. In contrast, the C / Bno had a lower epithelial height compared to the others. The percentage of collagen between the detrusor muscle fibers was significantly greater in C / Bno, HF and HF / Bno than in control group. The HF had a larger muscle fiber diameter than the C group, while the C / Bno presented lower values than the HF and HF / Bno groups. HF diets induced bladder wall damage. These changes in the rat's bladder wall were partially reversed by the Bno.

In this work we test for the putative association between facial fluctuating asymmetry (FFA) and hormone treatments, maxillofacial surgery, orthodontics, injuries, and malformations. A protocol of five photographs and photogrammetric reconstruction was implemented to place thirty-four 3D landmarks in 3162 individuals aged between 18 and 85 years, belonging to the CANDELA initiative. A Procrustes ANOVA test was used to obtain individual facial fluctuating asymmetry scores. One way ANOVA, Welch, and Levene tests were conducted to explore the potential differences between mean and variance of the response variables. Our results indicate that women who received some hormonal treatment showed higher fluctuating facial asymmetry scores in relation to the unaffected group, this being persistent once the effects of heterozygosity (genetic ancestry) and further variables had been statistically controlled. The shape changes corresponding to this association are focused on the chin, jaw, lower lip, prefrontal region, nose, and ears. Previous reports suggested a potential relationship between facial asymmetry and hormone levels, but to the best of our knowledge there are no reports indicating the causation underlying the association detected here. This report is one more evidence of the association between hormone intake and facial asymmetric features in urban admixed Latin American populations. Rev Arg Antrop Biol 20(1), 2018. doi:10.17139/raab.2018.0020.01.06

En este trabajo se evalúa la relación entre la asimetría fluctuante facial (AFF) y los tratamientos hormonales, cirugías maxilofaciales, ortodoncia, traumatismos y malformaciones. En el marco del proyecto CANDELA, se tomaron cinco fotografías faciales de 3162 voluntarios entre los 18 y 85 años. Por fotogrametría se colocaron 34 landmarks o puntos en 3D y mediante el método Procrustes ANOVA se obtuvieron valores individuales de asimetría fluctuante facial. Se realizó una prueba de ANOVA de una vía y la prueba de Welch y Levene para conocer las diferencias entre media y varianza de los valores de asimetría facial y las variables respuesta. También, se caracterizó la variación morfológica del componente asimétrico de la forma facial mediante técnicas multivariadas sobre los grupos que resultaran diferentes significativamente. Las mujeres que reportaron haber recibido algún tipo de tratamiento hormonal mostraron mayores valores de asimetría fluctuante facial respecto al grupo sin tratamiento. Esta asociación se mantuvo una vez removido el efecto de la heterocigosidad (como indicador de la ancestría) y sin interactuar con el resto de covariables incluidas en el análisis. Los cambios morfológicos asociados a este factor se concentran en el mentón, maxilar labio inferior, región perifrontal, región nasal y orejas. Algunos trabajos anteriores dieron cuenta de la posible relación entre la asimetría facial y los niveles de hormonas, pero no hay estudios que sustenten la relación causal o directa entre la asociación aquí planteada. El presente trabajo es una evidencia más de la asociación entre el consumo de hormonas y modificaciones de caracteres faciales en poblaciones urbanas mestizas latinoamericanas. Rev Arg Antrop Biol 20(1), 2018. doi:10.17139/raab.2018.0020.01.06

ABSTRACT Purpose: To evaluate if late hormonal replacement is able to recover the prostatic tissue modified by androgenic deprivation. Materials and Methods: 24 rats were assigned into a Sham group; an androgen deficient group, submitted to bilateral orchiectomy (Orch); and a group submitted to bilateral orchiectomy followed by testosterone replacement therapy (Orch+T). After 60 days from surgery blood was collected for determination of testosterone levels and the ventral prostate was collected for quantitative and qualitative microscopic analysis. The acinar epithelium height, the number of mast cells per field, and the densities of collagen fibers and acinar lumen were analyzed by stereological methods under light microscopy. The muscle fibers and types of collagen fibers were qualitatively assessed by scanning electron microscopy and polarization microscopy. Results: Hormone depletion (in group Orch) and return to normal levels (in group Orch+T) were effective as verified by serum testosterone analysis. The androgen deprivation promoted several alterations in the prostate: the acinar epithelium height diminished from 16.58±0.47 to 11.48±0.29μm; the number of mast cells per field presented increased from 0.45±0.07 to 2.83±0.25; collagen fibers density increased from 5.83±0.92 to 24.70±1.56%; and acinar lumen density decreased from 36.78±2.14 to 16.47±1.31%. Smooth muscle was also increased in Orch animals, and type I collagen fibers became more predominant in these animals. With the exception of the densities of collagen fibers and acinar lumen, in animals receiving testosterone replacement therapy all parameters became statistically similar to Sham. Collagen fibers density became lower and acinar lumen density became higher in Orch+T animals, when compared to Sham. This is the first study to demonstrate a relation between mast cells and testosterone levels in the prostate. This cells have been implicated in prostatic cancer and benign hyperplasia, although its specific role is not understood. Conclusion: Testosterone deprivation promotes major changes in the prostate of rats. The hormonal replacement therapy was effective in reversing these alterations.

Objectives. Describe the availability of psychotropic medications for the treatment of mental disorders in the health care facilities of the Ministry of Health of Peru. Materials and methods. Monthly inventory reports of the availability and consumption of medications in facilities of the Ministry of Health during 2011 were analyzed. Using a cross sectional design, the availability of seven classes of psychotropic medications was determined. Also, the level of care of the establishments and the level of decisional autonomy to purchase medications were determined. Results. Anti-anxiety medications were available in health facilities of all levels of care. Antidepressants and antipsychotics were available in about two thirds of hospitals and in less than 20% of health centers and small health clinics. The other four classes of psychotropic medications (lithium, hypnotics and sedatives, psychostimulants/ADHD, and anti-dementia drugs) were only available in hospitals and not in health centers and small health clinics. 5% of hospitals had a sufficient supply to meet the demand for the year. Conclusions. There is a significant gap in the availability of psychotropic medications in the health care facilities of the Ministry of Health of Peru. This was observed both in hospitals and in primary care facilities. Actions are needed in health policy and management, including more funding and greater mental health training for staff in primary care, among other initiatives.

Objetivos. Describir la disponibilidad de medicamentos psicotrópicos para el tratamiento de trastornos mentales en el Perú en los establecimientos del Ministerio de Salud. Materiales y métodos. Se analizaron informes mensuales de inventarios de medicamentos disponibles y de consumo en los establecimientos del Ministerio de Salud durante el año 2011. Usando un diseño transversal, se determinó la disponibilidad de siete clases de medicamentos psicotrópicos, distinguiendo el nivel de atención de los establecimientos, y el nivel de autonomía de decisión para la compra de medicamentos. Resultados. Los medicamentos ansiolíticos estuvieron disponibles en los establecimientos de salud de todos los niveles de atención. Los antidepresivos y antipsicóticos se encontraron disponibles en alrededor de dos tercios de los hospitales, y en menos del 20% de centros y puestos de salud. Las otras cuatro clases de medicamentos psicotrópicos (litio, hipnóticos y sedantes, psicoestimulantes/TDAH y drogas antidemencia) solo estuvieron disponibles en hospitales y mas no así en centros y puestos de salud. El 5% de los hospitales contó con suministro suficiente para satisfacer la demanda durante todos los meses del año. Conclusiones. Existe una importante brecha en la disponibilidad de medicamentos psicotrópicos en los establecimientos del Ministerio de Salud del Perú. Se observa esta situación tanto en hospitales como en el nivel primario de atención. Es necesario tomar acciones en la política y gestión de salud, incluyendo más financiamiento y una mayor capacitación en salud mental para el personal de la atención primaria, entre otras iniciativas.

Objectives. Describe the availability of psychotropic medications for the treatment of mental disorders in the health care facilities of the Ministry of Health of Peru. Materials and methods. Monthly inventory reports of the availability and consumption of medications in facilities of the Ministry of Health during 2011 were analyzed. Using a cross sectional design, the availability of seven classes of psychotropic medications was determined. Also, the level of care of the establishments and the level of decisional autonomy to purchase medications were determined. Results. Anti-anxiety medications were available in health facilities of all levels of care. Antidepressants and antipsychotics were available in about two thirds of hospitals and in less than 20% of health centers and small health clinics. The other four classes of psychotropic medications (lithium, hypnotics and sedatives, psychostimulants/ADHD, and anti-dementia drugs) were only available in hospitals and not in health centers and small health clinics. 5% of hospitals had a sufficient supply to meet the demand for the year. Conclusions. There is a significant gap in the availability of psychotropic medications in the health care facilities of the Ministry of Health of Peru. This was observed both in hospitals and in primary care facilities. Actions are needed in health policy and management, including more funding and greater mental health training for staff in primary care, among other initiatives.

Objetivos. Describir la disponibilidad de medicamentos psicotrópicos para el tratamiento de trastornos mentales en el Perú en los establecimientos del Ministerio de Salud. Materiales y métodos. Se analizaron informes mensuales de inventarios de medicamentos disponibles y de consumo en los establecimientos del Ministerio de Salud durante el año 2011. Usando un diseño transversal, se determinó la disponibilidad de siete clases de medicamentos psicotrópicos, distinguiendo el nivel de atención de los establecimientos, y el nivel de autonomía de decisión para la compra de medicamentos. Resultados. Los medicamentos ansiolíticos estuvieron disponibles en los establecimientos de salud de todos los niveles de atención. Los antidepresivos y antipsicóticos se encontraron disponibles en alrededor de dos tercios de los hospitales, y en menos del 20% de centros y puestos de salud. Las otras cuatro clases de medicamentos psicotrópicos (litio, hipnóticos y sedantes, psicoestimulantes/TDAH y drogas antidemencia) solo estuvieron disponibles en hospitales y mas no así en centros y puestos de salud. El 5% de los hospitales contó con suministro suficiente para satisfacer la demanda durante todos los meses del año. Conclusiones. Existe una importante brecha en la disponibilidad de medicamentos psicotrópicos en los establecimientos del Ministerio de Salud del Perú. Se observa esta situación tanto en hospitales como en el nivel primario de atención. Es necesario tomar acciones en la política y gestión de salud, incluyendo más financiamiento y una mayor capacitación en salud mental para el personal de la atención primaria, entre otras iniciativas.

Background: The geographical distribution of genes plays a key role in genetic epidemiology. The Chilean population has three major stem groups (Native American, European and African). Aim: To estimate the regional rate of American, European and African admixture of the Chilean population. Subjects and Methods: Forty single nucleotide polymorphisms (SNP´s) which exhibit substantially different frequencies between Amerindian populations (ancestry-informative markers or AIM´s), were genotyped in a sample of 923 Chilean participants to estimate individual genetic ancestry. Results: The American, European and African individual average admixture estimates for the 15 Chilean Regions were relatively homogeneous and not statistically different. However, higher American components were found in northern and southern Chile and higher European components were found in central Chile. A negative correlation between African admixture and latitude was observed. On the average, American and European genetic contributions were similar and significantly higher than the African contribution. Weighted mean American, European and African genetic contributions of 44.34% ± 3 9%, 51.85% ± 5.44% and 3.81% ± 0.45%, were estimated. Fifty two percent of subjects harbor African genes. Individuals with Aymara and Mapuche surnames have an American admixture of 58.64% and 68.33%, respectively. Conclusions: Half of the Chilean population harbors African genes. Participants with Aymara and Mapuche surnames had a higher American genetic contribution than the general Chilean population. These results confirm the usefulness of surnames as a frst approximation to determine genetic ancestry.

PURPOSE: To perform a quantitative assessment of different types of pelvic ureter tissues with chronic dilation in adults, using stereological methods. METHODS: We analyzed fragments of dilated pelvic ureters obtained from 6 patients aged between 35 and 67 years (mean, 46 years) who underwent ureteral reimplantation surgery for different reasons. The obstruction duration ranged from 27 to 180 days (mean, 93 days). The control group included fragments of normal pelvic ureters obtained during nephrectomy in 7 kidney transplant donors (age: range, 25-51 years; mean, 36 years). The volumetric density of collagen in the ureter, elastic fibers, and smooth muscle fibers was assessed. RESULTS: The volumetric density (Vv) of collagen showed no significant difference between the two groups (control: 45.3 ± 6.1; dilated: 40.8 ± 6.9; P = 0.23). A statistically significant increase in Vv of elastic fibers was observed in the dilated ureters (control: 18.4 ± 1.2; dilated: 24.6 ± 5.4; P = 0.03). A statistically significant increase in the Vv of smooth muscle fibers was observed in the dilated ureter (control: 42.0 ± 6.0; dilated: 56.2 ± 6.1; P = 0.001). CONCLUSION: The chronically dilated pelvic ureters had significantly more elastin and smooth muscle contents than the controls.

PURPOSE: The aim of this study was to evaluate the expression of leptin and its receptor in histological sections of prostate tumors, and their association with prognostic factors. METHODS: A total of 532 surgical specimens from prostate cancer were studied. After histopathological diagnosis, the samples were included in tissue microarrays containing cores from tumor and non-tumor (benign prostatic hyperplasia) areas. These were immunostained with anti-leptin and anti-leptin-receptor antibodies. Objective and subjective analyses were performed. Student's-t-test and ANOVA were used to compare mean values, and linear regression was used to evaluate the correlation between histological results and prognostic indicators. RESULTS: Leptin receptor expression was reduced in tumors with a positive surgical margin, urethral margin involvement, and seminal vesicles invasion. Further, there was a negative correlation between the expression of leptin receptor in tumor areas and the sum of prognostic factors, suggesting that leptin receptor may predict the aggressiveness of disease. CONCLUSION: Our findings suggest that leptin receptor expression is a potential prognostic factor for PCa. Further investigation is needed to support the use of leptin receptor as a novel biomarker, although leptin itself does not seem to predict the aggressiveness of prostate cancer.

A proporção de idosos no Brasil vem crescendo consideravelmente e essa transição demográfica traz um quadro em que cada vez mais a sobrevivência deles fica dependente de seus familiares. Para aprimorar a qualidade de vida desse grupo há a proposta da elaboração de um programa de capacitação que contribua para melhorar os serviços prestados a estes indivíduos. O objetivo do presente estudo é avaliar um Programa de Capacitação para Cuidadores Informais na qualidade de vida de idosos. Foram realizadas visitas às residências de 15 idosos com déficit de autocuidado, onde foi aplicado o questionário SF-36. Em seguida realizou-se um programa multiprofissional de capacitação para seus cuidadores. Após 2 meses aplicou-se novamente o questionário para verificar a eficácia do programa de capacitação na qualidade de vida dos idosos. Houve um aumento significativo dos escores relacionados ao domínio "saúde mental" e uma diminuição significativa dos relacionados às "limitações por aspectos físicos". A partir dos dados obtidos concluiu-se que deve ser incentivada a formação de grupos de cuidadores informais, conduzidos por profissionais da área de saúde, para fomentar o conhecimento, a troca de experiências e a discussão sobre estratégias para melhorar o ato de cuidar.

The elderly population in Brazil has been growing apace, and this demographic transition has increasingly led to a situation where the elderly are dependent upon their relatives. However, the development of a training program could contribute to an improvement in the services provided by these caregivers, enhancing quality of life for the elderly. The aim of this study is to evaluate the effect of a Training Program for Informal Caregivers on the quality of life of elderly people with a deficit in self-care. Home visits were initially made to 15 elderly patients and the SF-36 questionnaire was applied. A multi-professional training program for the caregivers of these elderly people was then developed. The SF-36 questionnaire was again applied after 2 months of the training program to verify its effectiveness on the quality of life of the elderly people. On average a significant increase of scores related to "mental health" and a significant decrease in "limitations of physical aspects" was detected. The training of informal groups of caregivers by professionals from the healthcare area should be encouraged in order to promote awareness, exchange experiences and discuss the best inherent strategies for care.

A proporção de idosos no Brasil vem crescendo consideravelmente e essa transição demográfica traz um quadro em que cada vez mais a sobrevivência deles fica dependente de seus familiares. Para aprimorar a qualidade de vida desse grupo há a proposta da elaboração de um programa de capacitação que contribua para melhorar os serviços prestados a estes indivíduos. O objetivo do presente estudo é avaliar um Programa de Capacitação para Cuidadores Informais na qualidade de vida de idosos. Foram realizadas visitas às residências de 15 idosos com déficit de autocuidado, onde foi aplicado o questionário SF-36. Em seguida realizou-se um programa multiprofissional de capacitação para seus cuidadores. Após 2 meses aplicou-se novamente o questionário para verificar a eficácia do programa de capacitação na qualidade de vida dos idosos. Houve um aumento significativo dos escores relacionados ao domínio "saúde mental" e uma diminuição significativa dos relacionados às "limitações por aspectos físicos". A partir dos dados obtidos concluiu-se que deve ser incentivada a formação de grupos de cuidadores informais, conduzidos por profissionais da área de saúde, para fomentar o conhecimento, a troca de experiências e a discussão sobre estratégias para melhorar o ato de cuidar.

The elderly population in Brazil has been growing apace, and this demographic transition has increasingly led to a situation where the elderly are dependent upon their relatives. However, the development of a training program could contribute to an improvement in the services provided by these caregivers, enhancing quality of life for the elderly. The aim of this study is to evaluate the effect of a Training Program for Informal Caregivers on the quality of life of elderly people with a deficit in self-care. Home visits were initially made to 15 elderly patients and the SF-36 questionnaire was applied. A multi-professional training program for the caregivers of these elderly people was then developed. The SF-36 questionnaire was again applied after 2 months of the training program to verify its effectiveness on the quality of life of the elderly people. On average a significant increase of scores related to "mental health" and a significant decrease in "limitations of physical aspects" was detected. The training of informal groups of caregivers by professionals from the healthcare area should be encouraged in order to promote awareness, exchange experiences and discuss the best inherent strategies for care.