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Conclusion Standardizing nurses' and Physiotherapists' records according to the NOC can improve the quality of the clinical documentation of the outcomes of patients undergoing THA.

To evaluate the effects on obesity of a weight loss method that associates dietary re-education and physical activity.

A retrospective, cross-sectional, and quantitative study using secondary data from individual follow-up forms of a weight loss clinic located in a municipality in northwestern Paraná, Brazil. Data collection took place in August 2018 through a checklist of anthropometric parameters, being stored in Excel spreadsheets and analyzed by descriptive statistics using the SPSS program.

The mean weight loss was 15.22 kg, and the weight loss method was associated with beneficial results in relation to the following variables weight, body mass index, body and visceral fat, muscle mass, basal metabolism rate, waist circumference, and hip circumference.

The association of dietary re-education with regular physical exercise has a positive impact on obesity.

The association of dietary re-education with regular physical exercise has a positive impact on obesity.

Covert hepatic encephalopathy (CHE) is difficult to detect due to the lack of easily applicable screening tools. The Stroop EncephalApp is a smartphone application already validated for CHE screening. However, its applicability to the Brazilian population is not known.

To estimate the prevalence of CHE and evaluate the use of Stroop EncephalApp in a cirrhotic population in Brazil.

In this cross-sectional study, we evaluated 99 patients previously diagnosed with liver cirrhosis in a Private Hospital in Curitiba/PR. Patients were initially submitted to the mini mental state examination (MMSE) to exclude individuals with dementia. After, the Psychometric Hepatic Encephalopathy Score (PHES) test was performed and lastly, the Stroop EncephalApp test. Results were adjusted for age, sex and education levels to evaluate the accuracy of the app on detecting the disease, comparing its results with the gold standard method (PHES). Patients with one or more of the following were excluded dementia, inadequate MMSE spp (96.6% sensitivity). A total of 53 patients obtained negative results for CHE by PHES, while the Stroop test classified 27 of them as having the disease. In the multivariate analysis, high levels of education were associated with better performance during the tests. No significant relationship was observed between age and sex with the probability of diagnosing CHE through the PHES test.

Autoimmune hepatitis (AIH) is a chronic liver disease, characterized by necroinflammation and autoimmune etiology. Studies evaluating the characteristics of patients with AIH are scarce in Brazil.

Our objective was to evaluate the profile of patients with AIH in a specialized center in Southern Brazil and to verify factors related to treatment response.

this was a retrospective cohort study, which analyzed demographic, epidemiological, clinical, laboratory, and histologic data. Patients with AIH diagnosed according to the criteria of the International Autoimmune Hepatitis Group (IAIHG) were included. In liver biopsies, the degree of fibrosis, histological activity, presence of hepatocyte rosettes, plasma cell infiltrates, and confluent necrosis were evaluated. In the statistical analysis, the significance level was 5%.

Forty adults patients diagnosed with AIH were included. The evaluated population predominantly consisted of women (75.0%) and the average age at diagnosis was 44.2 years. The associatior serological parameters capable of predicting treatment response.

Most patients with AIH were young at presentation and of female sex. The association with extrahepatic autoimmune diseases and cirrhosis at presentation was seen in a considerable proportion of patients. Treatment was effective, but there were no clinical, histological or serological parameters capable of predicting treatment response.

Cancer patients may have gastrointestinal changes that influence nutritional status.

To investigate the occurrence of gastrointestinal changes resulting from outpatient chemotherapy treatment in cancer patients.

In a retrospective longitudinal study, the nutritional status and chemotherapy gastrointestinal changes (nausea, vomit, diarrhea, constipation, mucositis, dysphagia, xerostomia, inappetence, dysgeusia and heartburn) in cancer patients (n=187) were investigated in an outpatient follow-up. For the study of the parameters over time, the generalized estimating equation (GEE) method was used. Kruskal-Wallis, Mann-Whitney tests and Spearman coefficient, at a significance level of 5% were also used.

The majority of the patients were female (63.64%) and the mean age was 57.5±12.1 years. The most frequent symptoms were nausea (18.54%); inappetence (18.31%); intestinal constipation (11.58%); diarrhea (7.98%); xerostomia (7.59%) and vomiting (7.43%). The nutritional status did not exhibit any relevant changes (P=0.7594). However, a higher prevalence of eutrophy was observed, followed by overweight; vomiting exhibited a significant difference (P=0.0211). The nausea symptom exhibited a significant difference with a higher prevalence of colorectal neoplasia when compared to breast neoplasia (P=0.0062); as well as vomiting in lung and colorectal neoplasias (P=0.0022), and dysphagia, in head and neck neoplasia, when compared to other neoplasms (P<0.001). There was a statistically significant difference between the number of medical appointments and gender (P=0.0102) and between dysphagia and gender (P<0.0001).

The study findings enhance the need for signs and symptoms follow up, as well as nutritional status follow up of patients undergoing outpatient chemotherapy.

The study findings enhance the need for signs and symptoms follow up, as well as nutritional status follow up of patients undergoing outpatient chemotherapy.

Biliary complications remain one of the most important causes of morbidity and graft loss after liver transplant (LT). Endoscopic therapy of biliary complications has proven to be effective over time, leaving surgical treatment restricted to only very few cases. However, we cannot yet predict which patients will have the greatest potential to benefit from endoscopic treatment.

On this premise we decide to conduct this study to evaluate the role and safety of single operator cholangioscopy (SOC) in the endoscopic treatment of post-LT biliary anastomotic strictures (AS).

Between March/2016 and June/2017, 20 consecutive patients referred for endoscopic treatment for biliary anastomotic stricture were included in this prospective observational cohort study. Inclusion criteria were age over 18 years old, and a deceased LT performed within at least 30 days. Exclusion criteria were non-anastomotic biliary stricture, biliary leakage, cast syndrome, any previous endoscopic therapy, pregnancy and inability to proindings were statistically correlated to treatment outcome or stricture recurrence.

Endoscopic retrograde cholangiography with SOC is feasible in post-LT patients with AS. Cholangioscopic findings can be classified into fibrotic, vascular and acute inflammatory changes. Cholangioscopy may be helpful to assist guidewire passage, but Its overall role for changing management is post-LT patients was not demonstrated.

Endoscopic retrograde cholangiography with SOC is feasible in post-LT patients with AS. Cholangioscopic findings can be classified into fibrotic, vascular and acute inflammatory changes. Cholangioscopy may be helpful to assist guidewire passage, but Its overall role for changing management is post-LT patients was not demonstrated.[This corrects the article doi 10.1590/0102-311X00006720].The COVID-19 pandemic and the sanitary measures of social distance brought impasses to Social Research and its future. Research in digital environments was already booming, but now that face-to-face activities are temporarily suspended, it becomes an alternative to enable the continuity of studies. Understanding it better is an epistemological and methodological need for all researchers. Thus, the objective of this essay is to propose some theoretical and methodological considerations on qualitative research in the different digital environments formed by the Internet 2.0. We point out some introductory aspects and tensions considered strategic for those who are going to start their work in social networks supported by the Internet. We organized the article based on the following topics (1) digital sociality; (2) the "digital environment" and the blurring of boundaries between real-virtual; (3) the redefinition of the meaning of "field" in the digital environment; (4) the different cultural uses of digital platforms; (5) platforms as producers of discursive genres; (6) the production and extraction of collections. The essay seeks to demonstrate that research in digital environments reveals an exponential field of possibilities, whether to explore the forms that this sociality assumes in our daily lives, or to modulate our (inter)subjectivities, as it allows the production of identity narratives and performances, associations for different purposes, among many other possibilities. However, it demands an understanding of social action based on the synergy of the socio-technical-cultural contexts that structure it.In 2015, the Zika virus was introduced in Colombia. The emergence of this arbovirus is a public health challenge for the country, considering the association between the infection and congenital disorders such as microcephaly. Thus, we estimated the burden of disease due to microcephaly associated with Zika in Colombia and its administrative subdivisions for the period 2015-2016. We conducted an exploratory ecological study, using as unit of measurement disability-adjusted life years (DALYs). The cases of microcephaly were obtained from the Zika national and departmental databases built by the National Public Health Surveillance System (SIVIGILA). Deaths attributed to microcephaly were estimated from previous studies. Finally, we calculated mortality rates and incidences, then we performed a sensitivity analysis under three scenarios (conservative, medium, and extreme) to estimate the DALYs. In the 2015-2016 period, 10,609.4 DALYs were caused by microcephaly associated with Zika in Colombia. 71% of the total DALYs were years of life lost and 29% were years lived with disability. Five out of 32 departments (Meta, Córdoba, Tolima, Valle del Cauca, and Norte de Santander) contributed 71% of total DALYs. The burden of microcephaly associated with Zika outweighed the burden of other congenital anomalies such as neural tube defects and Down syndrome in children aged between 0 and 4 years in Colombia. Public health efforts must be made to prevent and monitor these cases.This study aimed to analyze the association between quality of primary healthcare (PHC) in Brazilian municipalities (counties) and the number of hospitalizations due to primary healthcare-sensitive conditions. This was an ecological study with analysis of nationwide secondary data. The quality of the number of hospitalizations due to primary healthcare-sensitive conditions was based on assessment of the National Program for Improvement of Access and Quality of Basic Care (PMAQ-AB). The analysis used a hierarchical explanatory model, with the number of the number of hospitalizations due to primary healthcare-sensitive conditions hospitalizations in the year 2014 as the dependent variable and sociodemographic and health system data as the independent variables. The measure of association between the number of hospitalizations and quality of PHC was calculated with negative binomial regression with robust variance and the total population as offset, with significance set at 20% in the univariate analysis and 5% in the multivariate analysis.