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1.
Rev Panam Salud Publica ; 48: e39, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38707776

RESUMO

Objective: To create and validate criteria for prioritizing problems related to policies and management of the health workforce. Methods: This methodological study was divided into three stages. First, the criteria were elaborated by means of a systematized literature review. Second, the criteria were evaluated online by a committee of judges comprised of eight specialists. In the third stage, an evaluation was carried out by the target audience in a hybrid workshop. The participants evaluated the material using the Suitability Assessment of Materials instrument, adapted for the research. Results: Three prioritization criteria (relevance, window of opportunity and acceptability) and a scoring scale were developed based on the literature review. In the evaluation by the committee of judges, the approval percentage of the criteria and prioritization method was 84%. Modifications were made based on suggestions in relation to the material presented to the specialists. In the pre-test stage, the approval percentage varied by item, with six of them reaching a maximum approval of 100% (corresponding to approximately 46% of the items), four reaching 92% and three achieving 83% each, indicating positive results. Conclusions: The developed criteria were considered valid for use in the context of policies and management in the area of human resources for health.

2.
J Interprof Care ; 37(4): 647-654, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36153735

RESUMO

The objective of this study was to analyze aspects related to interprofessional education in healthcare through the assessment of the syllabi of undergraduate nursing programs in Brazil. An observational, descriptive study was conducted in two phases. The first phase involved identification of programs, and the second phase involved documental analysis of the syllabi through a script created for this purpose. One thousand two hundred and twenty nursing undergraduate programs were identified; 229 were included in the sample for the document analysis. In 2.6% of the programs, the term "interprofessional" was identified in the purpose of the programs. Seventeen percent of the programs valued interprofessional education, and 8% assessed interprofessional learning. Recognizing (9.2%) and respecting (6.6%) the attributes and roles of different professionals were the least identified interprofessional values in the syllabi. Interprofessional education was not institutionalized/stated in the documents, even though the documents indicated use of interprofessional relationships in training scenarios, especially in primary care, and in activities not included in the formal curriculum.


Assuntos
Bacharelado em Enfermagem , Educação em Enfermagem , Estudantes de Enfermagem , Humanos , Brasil , Relações Interprofissionais , Currículo
3.
Rev Panam Salud Publica ; 46: e69, 2022.
Artigo em Espanhol | MEDLINE | ID: mdl-35509642

RESUMO

This study presents a reflective analysis of the implementation of interprofessional education in undergraduate nursing courses, considering as an example the curricula of undergraduate nursing careers in Brazil. Despite investments to advance interprofessional education, its practice is not institutionalized in the curricula of undergraduate courses. These findings represent a limitation for the implementation of interprofessional education in nursing courses, and the case of Brazil allows to learn lessons for the education of nursing professionals in other countries of the Region of the Americas. Recommendations are provided for training, management and intersectoral articulation of health and education services, with emphasis on primary health care and the Sustainable Development Goals, aimed at educational institutions wishing to implement interprofessional education.


Neste estudo, foi realizada uma análise reflexiva sobre a implementação da educação interprofissional em cursos de graduação em enfermagem, considerando como exemplo os currículos dos cursos de graduação em enfermagem no Brasil. Apesar dos investimentos para avançar a educação interprofissional, sua prática não está institucionalizada nos currículos de graduação. Esses achados representam uma limitação para a implementação da educação interprofissional em cursos de enfermagem, e o caso do Brasil fornece lições para a formação de profissionais de enfermagem em outros países da Região das Américas. Medidas de treinamento, gestão e articulação intersetorial de serviços de saúde e educação, com ênfase nos cuidados primários de saúde e nos Objetivos de Desenvolvimento Sustentável, são recomendadas para instituições educacionais que desejam implementar a educação interprofissional.

4.
J Nurs Manag ; 29(6): 1778-1784, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33772914

RESUMO

AIM: To estimate the nursing service costs using a top-down micro-costing approach and to compare it with a bottom-up micro-costing approach. BACKGROUND: Accurate data of nursing cost can contribute to reliable resource management. METHOD: We employed a retrospective cohort design in an adult intensive care unit in São Paulo. A total of 286 patient records were included. Micro-costing analysis was conducted in two stages: a top-down approach, whereby nursing costs were allocated to patients through apportionment, and a bottom-up approach, considering actual nursing care hours estimated by the Nursing Activities Score (NAS). RESULTS: The total mean cost by the top-down approach was US$1,640.4 ± 1,484.2/patient. The bottom-up approach based on a total mean NAS of 833 ± 776 points (equivalent to 200 ± 86 hr of nursing care) yielded a mean cost of US$1,487.2 ± 1,385.7/patient. In the 268 patients for whom the top-down approach estimated higher costs than the bottom-up approach, the total cost discrepancy was US$4,427.3, while for those costed higher based on NAS, the total discrepancy was US$436.9. The top-down methodology overestimated costs for patients requiring lower intensity of care, while it underestimated costs for patients requiring higher intensity of care (NAS >100). CONCLUSIONS: The top-down approach may yield higher estimated ICU costs compared with a NAS-based bottom-up approach. IMPLICATIONS FOR NURSING MANAGEMENT: These findings can contribute to an evidence-based approach to budgeting through reliable costing methods based on actual nursing workload, and to efficient resource allocation and cost management.


Assuntos
Enfermagem de Cuidados Críticos , Adulto , Brasil , Custos e Análise de Custo , Humanos , Unidades de Terapia Intensiva , Estudos Retrospectivos
5.
J Nurs Manag ; 28(8): 1986-1996, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32173932

RESUMO

AIM: The present study aimed to characterize the omission of nursing care according to the nurses' perception, the professional practice environment and the nursing workload of intensive care units (ICU) in Brazil. Additionally, the influence of the practice environment and nursing workload on such omission was assessed, as well as the type of care omitted regarding priority classification. BACKGROUND: In order to ensure patient safety and quality of care, it is necessary to invest in improvements in nursing care practices. METHOD: The present cross-sectional study was performed in three large ICU in Brazil. The omission of nursing care was identified using the MISSCARE-BRASIL instrument, and the environment and duration of professional nursing practice were analysed using the Practice Environment Scale (PES) and Nursing Activities Score (NAS), respectively. RESULTS: "Ambulation three times a day or as prescribed" was the form of care reported as the most omitted in the three studied units. The reasons for not performing care included the following: inadequate number of staff, inadequate physical blueprint of the unit/sector and the professional having more than one employment relationship. Upon characterizing the work environment in the ICU according to the PES, ICU 1 and 3 were considered "mixed" environments, whereas ICU 2 was considered a "favourable" environment. CONCLUSION: The professional practice environment, as well as the workload, may constitute predictive factors for the omission of care. IMPLICATIONS FOR NURSING MANAGEMENT: The nursing workload and practice environment influence the omission of care. Moreover, the establishment of criteria for the prioritization of care when faced with adverse work conditions is necessary.


Assuntos
Cuidados de Enfermagem , Recursos Humanos de Enfermagem Hospitalar , Brasil , Estudos Transversais , Humanos , Unidades de Terapia Intensiva , Prática Profissional , Carga de Trabalho
6.
BMC Infect Dis ; 18(1): 547, 2018 Nov 03.
Artigo em Inglês | MEDLINE | ID: mdl-30390634

RESUMO

BACKGROUND: The Leuconostoc mesenteroides are members of the Streptococcae family and currently has been recognized as potential pathogens. This case describes a bacteremia caused by L. mesenteroides in an immunocompetent patient affected by Chagas disease. CASE PRESENTATION: A 67-year-old female patient with chagasic megaesophagus and megacolon was submitted to a Heller myotomy for achalasia in 2000 and endoscopic dilatation in 2015. Patient was admitted to the Nutrology Ward in May 2016 with protein-calorie malnutrition associated with achalasia and receiving enteral nutrition. In July 2016, the patient underwent a Serra-Doria surgery. In the third postoperative day she presented an important abdominal distension. She was submitted to a new surgical intervention, and then a terminal ileum perforation was detected, leading the surgeon to perform an enterectomy with side-to-side anastomosis. The next day after the surgery (4th postoperative day) the patient presented a decreased level of consciousness (Glasgow coma scale = 8), hypotension and hypoxemia. In two samples of blood cultures there was growth of Leuconostoc mesenteroides. Susceptibility pattern was evaluated by the diffusion disk method. The microorganism was susceptible to penicillin, ampicillin, chloramphenicol, erythromycin, and fluoroquinolones, but resistant to rifampin, tetracycline, vancomycin and teicoplanin. CONCLUSION: We concluded that infections caused by L. mesenteroides is serious and should be considered not only in settings of immunosuppression and prolonged antimicrobial use, but also in immunocompetent patients undergoing surgeries involving the gastrointestinal tract.


Assuntos
Doença de Chagas/diagnóstico , Infecções por Bactérias Gram-Positivas/diagnóstico , Leuconostoc mesenteroides/isolamento & purificação , Idoso , Antibacterianos/farmacologia , Doença de Chagas/complicações , Testes de Sensibilidade a Antimicrobianos por Disco-Difusão , Feminino , Infecções por Bactérias Gram-Positivas/complicações , Infecções por Bactérias Gram-Positivas/microbiologia , Humanos , Hospedeiro Imunocomprometido , Leuconostoc mesenteroides/efeitos dos fármacos , Choque Séptico/diagnóstico , Choque Séptico/etiologia
7.
Rev Esc Enferm USP ; 52: e03369, 2018 Nov 01.
Artigo em Inglês, Português | MEDLINE | ID: mdl-30403267

RESUMO

OBJECTIVE: To assess the Supervised Curricular Internship of the Nursing undergraduate course of two higher education institutions in the state of São Paulo based on specific skills described in the Brazilian National Curriculum Guidelines regarding preparation to the development of nursing care and management actions from the perceptions of professors, undergraduate students, and alumni. METHOD: Descriptive study in which a questionnaire was applied to 59 undergraduate students, 111 alumni, and 27 professors of a Nursing undergraduate course involved in the Supervised Curricular Internship in the analyzed institutions. RESULTS: The perceptions of the actors involved in the development of management and care actions were positive, although part of the alumni pointed out that the Supervised Curricular Internship does not allow the students to: develop all the activities performed by the nursing team; work towards comprehensive health care; professional technical confidence; and interfere with the work dynamics. CONCLUSION: In the perception of those involved, the Supervised Curricular Internship is seen as positive and important in the training of students, as it introduces students into the professional reality of nurses. However, this discipline still needs structural changes, particularly in the perception of the alumni.


Assuntos
Currículo , Educação em Enfermagem/métodos , Docentes de Enfermagem , Estudantes de Enfermagem , Adulto , Brasil , Competência Clínica , Educação Baseada em Competências/métodos , Feminino , Guias como Assunto , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Adulto Jovem
8.
Rev Esc Enferm USP ; 50(1): 121-9, 2016 Feb.
Artigo em Português | MEDLINE | ID: mdl-27007429

RESUMO

OBJECTIVE: To determine time standards for interventions and activities conducted by nursing professionals in Family Health Units (FHU) in Brazil to substantiate the calculation of work force. METHOD: This was an observational study carried out in 27 FHU, in 12 municipalities in 10 states, in 2013. In each unit, nursing professionals were observed every 10 minutes, for eight work hours, on five consecutive days via the work sampling technique. RESULTS: A total of 32,613 observations were made, involving 47 nurses and 93 nursing technicians/assistants. Appointments were the main intervention carried out by nurses, with a mean time of 25.3 minutes, followed by record-keeping, which corresponded to 9.7%. On average, nursing technicians/assistants spent 6.3% of their time keeping records and 30.6 intervention minutes on immunization/vaccination control. CONCLUSION: The study resulted in standard times of interventions carried out by the FHU nursing team, which can underpin the determination of nursing staff size and human resource policies. Furthermore, the study showed the panorama of interventions currently employed, allowing for the work process to be reviewed and optimized.


Assuntos
Enfermagem/normas , Atenção Primária à Saúde , Fatores de Tempo
9.
Rev Esc Enferm USP ; 45(5): 1164-70, 2011 Oct.
Artigo em Português | MEDLINE | ID: mdl-22031378

RESUMO

The objective of this study was to characterize the degree of dependence in relation to nursing care of patients hospitalized in a Psychiatric Unit of a teaching hospital, using the Instrument to Classify the Level of Dependence in Psychiatric Nursing. In total, 11.07 patients/day were classified in the Psychiatric Ward (EPQU) and 7.76 patients/day in the brief intervention Psychiatric Ward (EPIB). The average rate of bed occupancy in these units was 79.1% and 86.3%, respectively. Most patients were female (55.8%) and aged between 20 and 30 years (34.8%). The modest degree of nursing care prevailed both at EPQU (62.7%) and at EPIB (61.8%). The research permitted knowing this clientele's demands of nursing care and provided elements that showed the need of new studies regarding the composition of the nursing staff at this unit.


Assuntos
Hospitalização , Transtornos Mentais/enfermagem , Enfermagem Psiquiátrica , Adolescente , Adulto , Idoso , Criança , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Unidade Hospitalar de Psiquiatria , Adulto Jovem
10.
Rev Esc Enferm USP ; 45 Spec No: 1543-50, 2011 Dec.
Artigo em Inglês, Português | MEDLINE | ID: mdl-22282060

RESUMO

This documental, descriptive study was performed using a quantitative approach with the objective to characterize the production by nursing graduates in Brazil in the 2007-2009 triennium, with emphasis on nursing management. Data was collected from the CAPES database, which allows access to the abstracts of theses and dissertations. The material was analyzed and categorized according to areas/fields and the respective lines of research, as defined in Nursing. The overall production analysis was descriptive and analytical in the field of organization, namely management. The results showed that, compared to previous studies, production underwent some changes in the triennium, with an increase in the area of health care, maintenance in the organizational area, and decrease in the professional area. Regarding the management theme, most studies addressed health assessment, the conceptions/perceptions regarding planning/organizing work-services and permanent education.


Assuntos
Atenção à Saúde , Pesquisa , Brasil , Educação de Pós-Graduação em Enfermagem , Humanos
11.
Artigo em Inglês, Espanhol, Português | MEDLINE | ID: mdl-34730765

RESUMO

OBJECTIVE: to assess the demand for Intensive Care Unit beds as well as the classification of the patients for admission, according to the priority system. METHOD: a retrospective and cross-sectional study, developed from January2014 to December2018 in two Intensive Care Units for adults of a university hospital. The sample consisted of the requests for vacancies according to the priority system(scale from 1 to 4, where 1 is the highest priority and 4 is no priority), registered in the institution's electronic system. RESULTS: a total of 8,483 vacancies were requested, of which 4,389(51.7%) were from unitB. The highest percentage in unitA was of Priority2 patients(32.6%); and Priority1 was prevalent in unitB(45.4%). The median lead time between request and admission to unitA presented a lower value for priority1 patients(2h57) and a higher value for priority4 patients(11h24); in unitB, priority4 patients presented shorter time(5h54) and priority3 had longer time(11h54). 40.5% of the requests made to unitA and 48.5% of those made to unitB were fulfilled, with 50.7% and 48.5% of these patients being discharged from the units, respectively. CONCLUSION: it is concluded that the demand for intensive care beds was greater than their availability. Most of the patients assisted were priorities1 and2, although a considerable percentage of those classified as priorities3 and4 is observed.


Assuntos
Cuidados Críticos , Unidades de Terapia Intensiva , Adulto , Estudos Transversais , Humanos , Alta do Paciente , Estudos Retrospectivos
12.
Antimicrob Resist Infect Control ; 10(1): 6, 2021 01 06.
Artigo em Inglês | MEDLINE | ID: mdl-33407882

RESUMO

BACKGROUND/OBJECTIVE: After wearing powdered gloves, healthcare workers (HCW) are supposed to wash their hands instead of using alcohol-based hand-rub (ABHR). Washing hands takes longer than using ABHR, and the use of powdered gloves may be an obstacle to hand-hygiene compliance. This study aimed to evaluate the impact of replacing powdered gloves with powder-free gloves on hand-hygiene compliance among HCW of an intensive care unit (ICU). METHODS: A quasi-experimental study was conducted in a general ICU of a tertiary care university hospital in Brazil. From June 1st to July 15th, 2017, all HCW were provided with powdered latex gloves only for all clinical procedures. From July 15th to August 31st, 2017, HCW were provided with nitrile powder-free gloves only. Hand-hygiene compliance was assessed through direct observation, and evaluated according to the World Health Organization Hand Hygiene guidelines. We calculated that a sample size of 544 hand hygiene opportunities needed to be observed per period. Data analysis were performed using the STATA SE® version 14, and we compared the individual's percentage of compliance using the t test for paired data before and after the intervention. RESULTS: Overall, 40 HCW were assessed before and after the introduction of nitrile powder-free gloves, with 1114 and 1139 observations of hand hygiene opportunities, respectively. The proportion of compliance with hand hygiene was 55% (95% confidence interval [CI] 51-59%) using powdered latex gloves and 60% (95% CI 57-63%) using powder-free gloves. The difference in proportions between the two types of gloves was 5.1% (95% CI 2.5-7.6%, p < 0.001). CONCLUSION: Our data indicate that replacing powdered gloves with powder-free gloves positively influenced hand-hygiene compliance by HCW in an ICU setting.


Assuntos
Luvas Protetoras , Fidelidade a Diretrizes/estatística & dados numéricos , Higiene das Mãos/normas , Brasil , Luvas Protetoras/classificação , Pessoal de Saúde , Hospitais Universitários , Humanos , Unidades de Terapia Intensiva , Pós , Centros de Atenção Terciária
13.
Rev Esc Enferm USP ; 55: e20210104, 2021.
Artigo em Inglês, Português | MEDLINE | ID: mdl-34605536

RESUMO

OBJECTIVE: to identify whether nursing professionals carry out hand hygiene, how they do it, and what resources are available for this practice during home visits. METHOD: cross-sectional study conducted in a public Home Care service. The World Health Organization instrument was used to observe the hand hygiene technique, the time of performance, and the product used. RESULTS: a total of 940 hand hygiene opportunities taking place in 231 home visits were observed. Overall adherence was 14.4%, with the practice of hand hygiene being higher after contact with the patient (53.7%). Before aseptic procedures, after risk/exposure to body fluids, after contact with the patient's environment, and before contact with the patient, adherence was 0.4%. Regarding the quality of the technique, in none of the 135 practices the recommended steps were followed. As for the structure available in the households, 35 (15.2%) had accessible sinks and none had liquid soap and alcohol-based formulation. CONCLUSION: adherence to hand hygiene by nursing professionals in home care was low, the technique was not performed, and households did not have resources for the practice.


Assuntos
Infecção Hospitalar , Higiene das Mãos , Serviços de Assistência Domiciliar , Estudos Transversais , Fidelidade a Diretrizes , Desinfecção das Mãos , Humanos
14.
Rev Lat Am Enfermagem ; 18(5): 841-8, 2010.
Artigo em Inglês | MEDLINE | ID: mdl-21120401

RESUMO

This descriptive study aimed to characterize the graduates of the Inter-unit Doctoral Program in Nursing of the School of Nursing of the University of São Paulo, who defended their theses in the period 1998-2008, in relation to the location they developed their Masters and their pre and post-doctoral employment, also to investigate the theses defended in relation to the thematic areas and methodological approaches used. Data were collected from the Fenix-USP System and the Lattes Curriculum System. Of the 190 graduates, 178 had curricula available online. Of those, 58.4% performed teaching and research activities when they entered the doctoral program, which were activities mainly developed at Federal Universities (34.8%). This predominance was maintained after the conclusion of the doctoral studies. The thematic areas most studied were Women's Health (20.5%) and Adults/Elderly Health (13.2%). Regarding the methodological approach, 68.4% used qualitative methods. The data evidenced the contributions of this Program to research.


Assuntos
Educação de Pós-Graduação em Enfermagem , Pesquisa em Enfermagem , Adulto , Idoso , Brasil , Proteção da Criança , Pré-Escolar , Currículo , Coleta de Dados , Educação de Pós-Graduação em Enfermagem/história , Feminino , Geriatria , História do Século XX , História do Século XXI , Humanos , América Latina , Masculino , Saúde Mental , Saúde Ocupacional , Saúde da Mulher
15.
Rev Bras Enferm ; 63(5): 749-54, 2010.
Artigo em Português | MEDLINE | ID: mdl-21103767

RESUMO

It was developed an exploratory study, having as a method the study of case which aimed to characterize the profile of adult patients admitted at the emergency medical service in a general public hospital in São Paulo as subsidy for the nursing personal downsizing. Subjects were the patients admitted during the period of thirty days. Data was obtained through application of a patient classification instrument by Fugulin. This study showed patients in the category of intensive care, semi-intensive, high dependence, intermediate and minimal and occupation rate above official prediction making physical space inappropriate to the patients and professionals, reflex of the lack of control service.


Assuntos
Serviço Hospitalar de Emergência , Pacientes/classificação , Adulto , Humanos
16.
Rev Bras Enferm ; 63(5): 853-8, 2010.
Artigo em Português | MEDLINE | ID: mdl-21103785

RESUMO

Although it is desirable that professionals use research results, often they are not prepared for that. This article aims to present the process of development and establishment of innovations, based on Rogers' model, through strategies to train nurses to use the best evidences for a quality clinical practice. It is a partnership between a educational institution and a hospital care institution. Following identification of problems from nurses' own practice in a health institution research proposals were developed to search for evidences and to test interventions. Results of this experience evidenced the viability of use of a model presented as a methodological framework what contributed to reach the institutions' goal.


Assuntos
Educação em Enfermagem , Pesquisa em Enfermagem
17.
Rev Bras Enferm ; 73(3): e20180748, 2020.
Artigo em Inglês, Português | MEDLINE | ID: mdl-32294709

RESUMO

OBJECTIVES: to analyze lawsuits brought by beneficiaries of health insurance operators. METHODS: this was a cross-sectional descriptive study carried out in a large-capacity private health insurance operator using data collected by the company from 2012 to 2015. RESULTS: ninety-six lawsuits were brought by 86 beneficiaries regarding medical procedures (38.5%), treatments (26.1%), examinations (14.6%), medications (9.4%), home care (6.2%), and other types of hospitalization (5.2%). The procedures with the highest number of lawsuits were percutaneous rhizotomy; chemotherapy; treatment-related positron-emission tomography scans; and for medications relative to antineoplastic and Hepatitis C treatment. CONCLUSIONS: the lawsuits were filed because of the operators' refusal to comply with items not established in contracts or not regulated and authorized by the Brazilian National Regulatory Agency for Private Health Insurance and Plans, refusals considered unfounded.


Assuntos
Cobertura do Seguro/normas , Seguro Saúde/normas , Responsabilidade Legal , Brasil , Estudos Transversais , Humanos , Seguro Saúde/classificação , Jurisprudência , Setor Privado/normas , Setor Privado/tendências
18.
Rev Esc Enferm USP ; 43(1): 117-24, 2009 Mar.
Artigo em Português | MEDLINE | ID: mdl-19437862

RESUMO

Hospitalizations represent an important share of healthcare, due to both the complexity of actions and the financial volume applied. This descriptive-exploratory investigation had the purpose to identify and describing the physical and financial production of hospitalizations performed in a school hospital in the state of São Paulo, from 1996 to 2003, focusing the specialties of surgical clinic, medical clinic, pediatrics and obstetrics. Data collection was performed by searching the official databanks of the studied institution. In that period, a global 8.5% reduction in the frequency of admittances and a 78.4% increase in the financial resources were observed. Surgical clinic, with more expensive procedures, increased its admittances; the production in obstetrics showed the lowest variation. The increasing incorporation of technology, the demands from regional users and the migration of users from the supplementary system to the SUS may justify the variation of production in the different specialties.


Assuntos
Hospitalização/economia , Hospitalização/estatística & dados numéricos , Brasil , Hospitais Universitários , Humanos
19.
Am J Crit Care ; 28(2): 136-141, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30824518

RESUMO

BACKGROUND: Septic shock is one of the main causes of mortality in intensive care units worldwide. Nutritional support can affect the survival of patients with sepsis. OBJECTIVE: To evaluate whether resting energy expenditure, respiratory quotient, and oxygen consumption and carbon dioxide production (measured by indirect calorimetry) differ between critically ill patients with vs without sepsis. METHODS: A total of 205 patients receiving mechanical ventilation were evaluated consecutively within the first 48 hours of admission. Demographic and clinical data were collected, including age, body mass index, oxygen consumption, carbon dioxide production, respiratory quotient, and resting energy expenditure, with the clinical data measured or estimated via indirect calorimetry. RESULTS: Of the 205 patients, 114 (56%) had no sepsis and 91 (44%) had sepsis. The median values of the studied variables in the no sepsis and sepsis groups, respectively, were as follows: age, 53 vs 58 years (P = .07); body mass index, 25 vs 26 (P = .14); Acute Physiology and Chronic Health Evaluation II score, 24 vs 25 (P = .04); death risk, 47% vs 63% (P = .04); oxygen consumption, 211 vs 202 mL/min (P = .72); and resting energy expenditure, 1434 vs 1430 kcal/d (P = .73). Analysis of receiver operating characteristic curves showed no significant differences between patients with and without sepsis for any of the indirect calorimetry variables. CONCLUSION: In clinical practice, patients with sepsis do not seem to require an increased energy supply. Additional studies are needed to confirm this conclusion.


Assuntos
Estado Terminal/terapia , Metabolismo Energético/fisiologia , Consumo de Oxigênio/fisiologia , Sepse/dietoterapia , Sepse/fisiopatologia , APACHE , Fatores Etários , Índice de Massa Corporal , Calorimetria Indireta , Estado Terminal/enfermagem , Feminino , Humanos , Unidades de Terapia Intensiva , Masculino , Apoio Nutricional , Descanso , Sepse/enfermagem , Fatores Sexuais , Fatores Socioeconômicos
20.
Artigo em Inglês | MEDLINE | ID: mdl-31285821

RESUMO

Background: The World Health Organization (WHO) ethanol-based handrub (EBHR) formulation contains 1.45% glycerol as an emollient to protect healthcare workers' (HCWs) skin against dryness and dermatitis. However, glycerol seems to negatively affect the antimicrobial efficacy of alcohols. In addition, the minimal concentration of glycerol required to protect hands remain unknown. We aim to evaluate the tolerance of HCWs to the WHO EBHR formulation using different concentrations of glycerol in a tropical climate healthcare setting. Methods: We conducted a cluster-randomized, double-blind, crossover study among 40 HCWs from an intensive care unit of a tertiary-care hospital in Brazil, from June 1st to September 30, 2017. We tested the WHO EBHR original formulation containing 1.45% glycerol against three other concentrations (0, 0.5, and 0.75%). HCWs used one formulation at a time for seven working days during their routine practice and then had their hands evaluated by an external observer using the WHO scale for visual inspection. Participants also used a WHO self-evaluation tool to rate their own skin condition. We used a generalized estimating equations of the logit type to compare differences between the tolerability to different formulations. Results: According to the independent observation, participants had 2.4 times (95%CI: 1.12-5.15) more chance of having a skin condition considered good when they used the 0.5% compared to the 1.45% glycerol formulation. For the self-evaluation scale, participants were likely to have a worst evaluation (OR: 0.23, 95%CI: 0.11-0.49) when they used the preparation without glycerol compared to the WHO standard formulation (1.45%), and there were no differences between the other formulations used. Conclusion: In a tropical climate setting, the WHO-modified EBHR formulation containing 0.5% glycerol led to better ratings of skin tolerance than the original formulation, and, therefore, may offer the best balance between skin tolerance and antimicrobial efficacy.


Assuntos
Etanol/efeitos adversos , Glicerol/análise , Desinfecção das Mãos/métodos , Pele/efeitos dos fármacos , Adulto , Estudos Cross-Over , Método Duplo-Cego , Etanol/química , Feminino , Pessoal de Saúde , Humanos , Unidades de Terapia Intensiva , Masculino , Atenção Terciária à Saúde , Clima Tropical , Organização Mundial da Saúde
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