Examinando por Materia "Vascular Access Devices"

Mostrando 1 - 9 de 9

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Conocimiento y prácticas sobre autocuidado del acceso vascular de paciente en hemodiálisis del servicio de nefrología de un hospital de EsSalud Lima 2024
(Universidad Privada Norbert Wiener, 2024-08-25) Usuriaga Flores, Sheyla Jhulissa; Peña Guerrero, Leslie Elizabeth
Introducción: Los pacientes que se someten a hemodiálisis necesitan ser instruidos por profesionales de la salud en el autocuidado de su acceso vascular. Este proceso educativo debe abarcar aspectos como la higiene personal adecuada, el mantenimiento y funcionamiento del acceso vascular, la prevención de complicaciones y el reconocimiento de signos de alarma o problemas potenciales. Es esencial que los pacientes adquieran conocimientos detallados sobre estos temas para gestionar eficazmente su tratamiento y minimizar riesgos durante la hemodiálisis, de ahí la necesidad de poseer conocimientos sobre el particular. Objetivo: “Determinar la relación existente entre el conocimiento y prácticas sobre autocuidado del acceso vascular de paciente en hemodiálisis”. Metodología: Método hipotético-deductivo, diseño no experimental, cuantitativo, descriptivo, de correlación aplicada, método transversal; la muestra censal estará conformada por 78 pacientes que acuden a terapia hemodialítica en el servicio de nefrología de un hospital de Essalud del centro de Lima. Los instrumentos de medición serán los cuestionarios válidos y confiables de Alarcón (61) y Aliaga-Zambrano (62). Para la contrastación de la hipótesis se empleará la prueba estadística para el conocimiento Spearman y para las prácticas de autocuidado el chi cuadrado.
Acceso abierto
Effective nursing care for peripheral venous catheter preservation in hospitalized patients
(Universidad Privada Norbert Wiener, 1905-07-09) Alfaro Godoy, Rocio Emilia; Camarena Parias, Miryan; Mendigure Fernandez, Julio
Objectives: Systematize evidence on effective nursing care for the conservation of the peripheral venous catheter in hospitalized patients. Materials and Methods: Systematic Review; The search has been restricted to 10 scientific articles no older than 7 years. Results: Of the total number of articles systematically reviewed, we found that 40% show that the use of 0.9% Sodium Chloride for washing and sealing the peripheral venous catheter is an effective and safe measure, just like heparin solution; 40% evidence that, among effective nursing care for the conservation of the peripheral venous catheter, is the change of the peripheral venous catheter according to clinical judgment and 20% of articles reviewed systematically show the effectiveness of the use of transparent dressings for fixation of peripheral venous catheter and prevention of dislodgement or accidental removal compared to other devices. Conclusions: Effective nursing care for the conservation of the peripheral venous catheter is the use of 0.9% sodium chloride for washing and sealing the peripheral venous catheter, changing the peripheral venous catheter according to clinical judgment and the use of transparent dressings. for fixation of the peripheral venous catheter.
Acceso abierto
Efficacy of using ultrasound guidance in catheter placement in patients with difficult vascular access
(Universidad Privada Norbert Wiener, 2019-08-25) Matos Bonifacio, Yeny; Pretell Aguilar, Rosa María
Objective: Systematize the evidence on the effectiveness of the use of ultrasound guidance in the placement of catheters in patients with difficult vascular disease. Materials and Methods: The type and design of the study was quantitative and systematic review respectively, 10 scientific articles made up the population and sample, of 100%, 10% correspond to Spain, 10% correspond to France, 10% London England, 10% Ireland, 30% USA, 10% Great Britain, 10% Canada and 10% Japan. The systematic review of the 10 scientific articles of which according to the type of research design, 10% (n=1/10) are randomized trials, 80% (n=8/10) are a systematic review and meta-analysis, and 10 % (n=1/10) are randomized studies. Results We found in 100% (10/10) of the studies that the use of ultrasound guidance in the placement of catheters in patients with difficult vascular access was effective in older adult patients, children, oncology patients, and diabetic patients who undergo dialysis. Conclusions: 10 of the 10 evidence concluded that the use of ultrasound in the placement of peripheral catheters is effective, because it has significant beneficial effects, being successful on the first attempt, reducing the risk of arterial puncture and hematomas, reducing complications.
Acceso abierto
Knowledge about adherence to treatment and self-care of vascular access in patients with renal failure, Hospital Nacional Dos de Mayo, 2021
(Universidad Privada Norbert Wiener, 2022-01-09) Huamán Carrasco, María Luz; Fernández Rengifo, Werther Fernando
The study is descriptive and cross-sectional. Likewise, the sample consisted of 38 patients treated in the hemodialysis unit of the Dos de Mayo National Hospital in the district of Lima. The technique used for data collection was the survey and as an instrument the questionnaire, which evaluated the relationship between the level of knowledge about treatment adherence and central venous catheter self-care: variable level of knowledge about central venous catheter, 11 items were used. ; and, for the central venous catheter self-care variable in hemodialysis patients, 15 items were used. Frequency tables and bar figures were used for the parametric correlation test. Data analysis and processing was done using Microsoft Excel 2013 software. The results indicate that the level of knowledge about venous catheters is significantly related to central venous catheter self-care in hemodialyzed patients. It is important that patients continue to be educated to strengthen their knowledge and encourage self-care practices, which are fundamental aspects for the prevention of complications.
Acceso abierto
Knowledge of self-care of vascular access, arteriovenous fistula, in hemodialysis patients of a Chorrillos Clinic; in the period January-March 2021
(Universidad Privada Norbert Wiener, 2021-10-24) Orcotoma Guizado, Mirtha; Fernández Rengifo, Werther Fernando
Objective: To determine the level of knowledge regarding self-care of vascular access, arteriovenous fistula, in hemodialysis patients at a clinic in Chorrillos, 2021. Methodology: A quantitative, cross-sectional, descriptive approach was used. The sample population will consist of all patients scheduled at the Chorrillos clinic, totaling 90 patients selected according to the inclusion and exclusion criteria outlined in the research, with the sample size being equal to the population size. Data collection techniques and instruments: The technique used will be a survey on the study variable, and the instrument will assess the level of knowledge regarding the self-care of AV fistulas. Procedures: Data collection will take place over one month at the clinic. Once the data is collected, SPSS version 25 will be used to input all the acquired data. Statistical Analysis: Descriptive analysis will be presented in frequency tables and graphical representations.
Acceso abierto
Level of knowledge about self-care of arteriovenous fistula in patients at the San Juan Masías Dialysis Center, Lima – 2020
(Universidad Privada Norbert Wiener, 2020-11-29) Cerna Delgado, Yesenia del Pilar; Avila Vargas Machuca, Jeannette Giselle
Chronic kidney disease is a public health problem that is becoming more frequent worldwide. This condition considerably affects the kidneys, causing deficiencies in blood filtration, extensively damaging these organs; For this reason, waste and abundant liquids from the blood are stored in the body, causing other problems in the individual's health; Therefore, it is necessary to start renal replacement treatment such as hemodialysis urgently. For this, it is necessary to create a vascular access such as the arteriovenous fistula that facilitates said treatment. The patient, who has this arteriovenous fistula, needs to know the corresponding care for his arteriovenous fistula in order to avoid complications and guarantee its functioning. Therefore, the objective of the work is: Determine the level of knowledge about self-care of arteriovenous fistula in patients at the San Juan Masías dialysis center - Lima, 2020.
Acceso abierto
Level of knowledge about self-care of vascular access in hemodialysis patients in a hemodialysis center in Lima, 2021
(Universidad Privada Norbert Wiener, 2022-04-10) Robles Balarezo, Jessica Danissa; Pretell Aguliar, Rosa María
Objective: To determine the level of knowledge about vascular access in hemodialysis patients at a hemodialysis center in the city of Lima, 2021. Methodology: Quantitative, descriptive, cross-sectional approach. The population consists of 88 patients undergoing hemodialysis treatment, selected according to inclusion and exclusion criteria raised in the research, no sample size was calculated. Data collection techniques and instruments: The survey technique will be used. The instrument will be a questionnaire called "knowledge about self-care of vascular access." Multiple choice based on Dorotea Orem's self-care theory. Procedures: Data collection will be carried out over 2 months, in the treatment room of the hemodialysis center in the city of Lima. Once the information has been collected through the application of the instrument, the data will be entered into a database in the SPSS Version 25 program. Statistical Analysis: For the descriptive analysis, frequency tables, measures of central tendency and dispersion as well as graphical representations will be made.
Acceso abierto
Level of knowledge and practices of self-care of vascular access in patients with hemodialysis in a private dialysis center, Lima 2023
(Universidad Privada Norbert Wiener, 2023-04-02) Rangel Delgado, Fernando Luis; Molina Torres, Jose Gregorio
The objective of this research is to determine the level of knowledge and practice of self-care of vascular access in patients receiving hemodialysis at the San Luis dialysis center. The Methodology: quantitative, hypothetical-deductive method, non-experimental, approach, applied type, correlational, cross-sectional, the population 80 patients, the sample 80. To measure the two variables, two instruments will be used, a questionnaire of knowledge of vascular access (2018) validated by 5 experts, validity of the Aiken coefficient of 0.80 Cronbach's alpha reliability of 0.77 The second practice questionnaire on self-care of vascular access in hemodialysis patients (2018) structured in two parts, one aimed at patients with arteriovenous fistula and the other with central venous catheter, validated by experts, the reliability of the instrument in the pilot test at 6 patients where applying the Kuder-Richardson Formula 20 statistic, a value for KR20 =0.77 However, the level of knowledge and practice of self-care of vascular access in patients receiving hemodialysis is determined, compliance with the ethical standards of the professional is obtained, both variables will be measured by inferential statistics, concluded with the collection of data, the information it will be processed in a coding and counting matrix for the use of the SPSS 26 software, the tables of frequencies and percentages will be obtained; As a second part of the data processing, the inferential calculations will be carried out to contrast the research hypotheses and it is necessary to carry out the normality test and find the correlation with the Spearman's Rho statistician.
Acceso abierto
Self-care and quality of life in patients with chronic renal disease in the internal medicine service in a hospital in Chanchamayo, 2023
(Universidad Privada Norbert Wiener, 2023-09-17) Sarmiento Zacarias, Erika Sadith; Cárdenas de Fernández, María Hilda
Objective: "To determine the relationship between self-care and quality of life of patients with chronic kidney disease in the Internal Medicine Service at a Hospital in Chanchamayo, 2023". Population: It will be made up of the 40 patients with chronic kidney disease who are treated in the internal medicine service. Sample: It will be made up of 40 patients, a census sample will be used. Methodological design: The type of research will be applied, the method that will be used will be hypothetical-deductive, observational, descriptive and transversal type; correlational study. Instruments: they will be a Questionnaire to measure "Self-care"; adapted by Segura and Arango in Ica in 2021, validated by professionals and the reliability evaluated with Cronbach's Alpha of 0.884. For the second variable, the "Quality of life" questionnaire modified and adapted by Lliuyac in Lima in 2019, which has Cronbach's Alpha statistical reliability of 0.86. For data processing and analysis, descriptive statistics will be used to prepare the absolute and relative frequency tables, as well as graphs and inferential statistics to carry out the hypothesis test.