Examinando por Materia "Chile"

Mostrando 1 - 20 de 24

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Academic performance of IX and
(Universidad Privada Norbert Wiener, 2019-08-13) Quispe Pariona, Roxana; Calsin Pacompia, Wilmer
Objective: Determine the overall academic performance of students from IX and X Cycle of the UPNW Professional Academic School of Nursing, Semester 2016-I to 2018-II. Materials and Methods: systematic review, use of the Evaluation Record system of IX and X cycle students of the UPNW Professional Academic School of Nursing. Databases: Pubmed, Biomedic Sciences, Elvesier, Medline and Scielo. 40% cohort studies, 30% prospective study, 20% systematic review, 10% cross-sectional study. 60% of the articles are of high quality, strong strength of evidence, 30% moderate quality and strong strength of evidence, 10% low quality and weak strength of evidence. 29.4% belong to the United States, 26.5% Colombia, 17.6% Peru, 14.7% Spain, 5.9% Mexico and Chile, respectively. Results: All the articles reviewed systematically indicate that the nursing students during the internship presented an effective performance that in our categorization coincides with the notable categorization. All the articles reviewed systematically indicate effectiveness in the application of a preventive package to reduce surgical wound infections in the patient during the intraoperative period. Conclusions: The academic performance of the IX and X cycle students of the Professional Academic School of Nursing of the Norbert Wiener Private University, Semester 2016-I to 2018-II. It was rated as Notable.
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Compliance with storage conditions for sterile material in the operating room, of an Essalud hospital in Puno, 2021
(Universidad Privada Norbert Wiener, 2021-08-22) Chaiña Quispe, Vilma; Fernández Rengifo, Werther Fernando
Objective: To know if there is compliance with storage conditions for sterile material, in the operating room of a hospital in Essalud, Puno, 2021. Methodology: The design will be observational, descriptive, transversal and quantitative approach. Census sampling, which will involve the entire population of 21 nurses who work in SSO, who meet the selection requirements. Data collection techniques and instruments: The survey will be applied for the variable under study, compliance with storage conditions of sterile material; The instrument that will be used will be the self-applied observation guideline of the “Sterile material storage guide of the Rancagua Regional Hospital-Chile”, which is made up of 9 questions. Procedures: Data collection will be carried out over a period of 2 months. Once the information is collected, the data obtained will be processed computerized. Statistical analysis: The information will be analyzed in SPSS software version 24.0 using descriptive statistics.
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Corrosion of surgical instruments due to the use of common water vs distilled water
(Universidad Privada Norbert Wiener, 1905-07-09) Castillo Sánchez, Rosa María; Gómez Gonzales, Walter Edgar
Objective: Determine if the corrosion of surgical instruments is produced by the use of common water vs. distilled water. Materials and Methods: Systematic Reviews are an observational and retrospective research design, which synthesizes the results of multiple primary investigations. They are an essential part of evidence-based nursing due to their rigorous methodology, identifying relevant studies to answer specific questions of clinical practice. Results: In the final selection, 13 articles were chosen, we found that 31% (4) correspond to Spain, 14% (2) correspond to Colombia and Chile, with 7% (1) Cuba, Mexico, Peru were found. , Venezuela and Brazil respectively. 69% were experimental studies from the countries of Spain, Peru, Mexico, Colombia, Venezuela and Chile. With 31% we have cross-sectional studies belonging to Brazil, Chile, Spain, and Cuba. Of the total number of articles analyzed, 80% concluded that plain water causes corrosion in surgical instruments. It was evident in the reviewed research that stainless steel instruments should not be subjected to cleaning, disinfection and sterilization processes, whose dilution component is common water, nor should they be immersed in a physiological salt solution. Prolonged contact and immersion in the solution causes corrosion pitting and forms stress corrosion cracking. Conclusion: It is recommended to use distilled water to avoid corrosion of surgical instruments, especially for final rinsing, after cleaning and disinfection.
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Effectiveness of a nutritional intervention program for pregnant women to improve early childhood development in children under three years of age
(Universidad Privada Norbert Wiener, 2019-09-29) Huane Cabello, Carolina; Zavaleta Constantino, Sandra Marina; Bonilla Asalde, César Antonio
The countries that served as sources for the results of this study were: Spain (40%), Cuba (20%), Chile (20%), Peru (10%) and Argentina (10%). Results: 6 (60%) of the evidence found indicates that a nutritional intervention program for the pregnant woman guarantees adequate development of the child and thus ensures appropriate child development. Conclusion: A nutritional intervention program for pregnant women is effective in improving early childhood development in children under three years of age.
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Effectiveness of bundles to reduce bloodstream infections in patients with central lines in critical units
(Universidad Privada Norbert Wiener, 2019-09-29) Navarro Asencios, Carlos Alfredo; Pretell Aguilar, Rosa María
Objective: Systematize the evidence on the effectiveness of bundles to reduce bloodstream infections in patients with a central line in critical units. Material and methods: Systematic observational and retrospective review, subjected to critical reading and using the GRADE evaluation system to identify the degree of evidence of the articles published in the following databases: Epistemonikos, Sciencedirect, PubMed, Researchgate. Of the 10 articles systematically reviewed, 30% are of high quality as described below: 30% (n= 3/10) are meta-analyses and 70% (n= 7/10) are of medium quality represented by 50% (n= 5/10) are cohort studies and 20% (n= 2/10) are quasi-experimental and come from the countries of the Netherlands (20%), Taiwan (20%) followed by Belgium (10%), Korea (10%), Chile (10%), Australia (10%), Colombia (10%), and Thailand (10%). Conclusion: Bundles are effective in reducing bloodstream infections in patients with central lines in critical units.
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Effectiveness of educational intervention in the control of overweight and obesity in schoolchildren
(Universidad Privada Norbert Wiener, 1905-07-09) México Can, Alicia Nery Milagros; Bonilla Asalde, César Antonio
Methodology: It is a Systematic Review of 10 articles, finding that 30% (3) correspond to Spain, 20% (2) correspond to Peru, 20% (2) correspond to Mexico, 20% (2) correspond to Chile and 10 % (1) corresponds to Colombia. Most of the studies have been quasi-experimental studies, being Peru, Chile and Mexico with 50% respectively, systematic review being Colombia and Spain with 20% respectively, clinical trial Spain with 20% and community trial Peru with 10%. Results: The percentage of overweight and obesity in schoolchildren is observed to have decreased in 80% of the 10 reviews studied with a tendency to improve if it increases in the 2 reviews with physical activities. The 80% reviewed were mixed activities, nutritional educational activities and physical activity, the remaining 20% were only nutritional educational activities. Conclusions: There is sufficient evidence to improve overweight and obesity in schoolchildren. With the mixed activities, I improved by 80% of the 10 reviews found related to the title of the research with educational talks regarding food, nutrition, healthy eating and physical activity. Only 20% were maintained and in some cases improved in BMI.
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Effectiveness of high-flow central venous catheter sealing with antimicrobials and VS anticoagulants. sealing with anticoagulant in the prevention of infections
(Universidad Privada Norbert Wiener, 2020-02-22) Sosa Vilcachagua, Gladys Alicia; Avila Vargas Machuca, Jeannette Giselle
Objective: Systematize the studies found regarding the difference between sealing with antimicrobial and anticoagulant solutions vs. sealing with anticoagulant for the prevention of high-flow central venous catheter infections. Materials and Methods: the search was restricted to studies of complete accessibility, articles that in total were 10 were classified according to high and moderate quality of evidence, and/or according to the type of study. 20% correspond to meta-analysis studies, 50% to systematic reviews, both types of studies with high evidence and strength of recommendation. 50% corresponds to Spain, 20% corresponds to the US and Chile, 10% corresponds to China. Results: 50% reported that the exclusive use of antibiotics reduces the risk of high-flow catheter infection, 30% reported that the use of antibiotics plus anticoagulant not only reduces the risk of catheter infection but also prevents dysfunctional catheters. and 10% that the use of antibiotics to seal the catheter favors antibiotic resistance. Conclusions: Seals with solutions containing antibiotics and antimicrobials are more effective in preventing high flow catheter infection, but if an anticoagulant is added they are better.
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Effectiveness of intravenous treatment to reduce complications in post-operative patients for venous insufficiency
(Universidad Privada Norbert Wiener, 2021-06-20) Almeida Torres, Felicita Ynés; Rivera Palomino, Cynthia Elizabeth Geraldine; Rivera Lozada de Bonilla, Oriana
Objective: Analyze and systematize the evidence on the effectiveness of intravenous treatment to reduce complications in post-operative patients for venous insufficiency. Materials and Methods: The type of research was quantitative and the study design is a systematic review, the population was a total of 20 scientific articles which only 10 scientific articles published and indexed in scientific databases were sampled, to The GRADE method was used to evaluate the articles, which evaluated the quality of evidence and the strength of recommendation. Results: Of 100% of the articles reviewed, 10% correspond to Holland, China, South Korea and Colombia respectively and 20% correspond to Brazil, Chile and Egypt. In relation to the type of study, it was 100% quantitative and the study design corresponds to 10% Cohort, 20% retrospective clinical trial and 70% prospective randomized clinical trial. Conclusions: It is concluded that 90% of the studies show that the effectiveness of intravenous treatment in reducing complications in post-operative patients with venous insufficiency improves short-term results.
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Effectiveness of laparoscopic appendectomy versus open appendectomy in obese patients, to reduce complications and hospital stay
(Universidad Privada Norbert Wiener, 2021-10-13) Lipa Gutierrez, Ruth Nohemi; Requis Delgado, Sonia Jasmin; Pretell Aguilar, Rosa María
Objective: Systematize the evidence linked to the effectiveness of laparoscopic appendectomy versus open appendectomy in obese patients to reduce complications and hospital stay. Methodology: The systematic review of the 10 scientific articles were from the following databases: Epistemonikos, Scielo, Cochrane Plus, Pubmed, Medline. They allowed us to find 10 scientific evidence. Of all the evidence, the type of research belongs to descriptive 60% (6/10), meta-analysis 20% (2/10), cohort 10% (1/10) and systematic review 10% (1/10). Likewise, 60% (6/10) correspond to the United States, the United Kingdom 10% (1/10), Chile 10% (1/10), Mexico 10% (1/10) and Argentina 10% (1/10). ). Results: 90% (n= 09/10) of the evidence indicates that laparoscopic appendectomy is more effective than open appendectomy for reducing complications and hospital stay in obese patients. On the other hand, 10% demonstrate that appendectomy is not effective compared to the open technique, since the laparoscopic technique did not show a benefit over the open approach, both in complications and hospital stay. Conclusion: 9 out of 10 evidence demonstrates that laparoscopic appendectomy is more effective than open appendectomy in reducing complications and hospital stay in obese patients.
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Effectiveness of Physical Exercise to improve the quality of life of people on hemodialysis
(Universidad Privada Norbert Wiener, 1905-07-09) Roman Campos, Julissa Rosa; Vila Fabian, Juanita; Mendigure Fernández, Julio
It is a systemic review that included 11 articles no older than 10 years published in English and Spanish extracted from the databases Pubmed, Scielo, Journal Medical, Cochrane Plus and BVS whose main topic was the effectiveness of physical exercise to improve quality of life of people on hemodialysis. 66.6% of the articles come from Spain, 8.3% from Chile, Brazil, Korea and Taiwan respectively. Results: 66.6% of the articles demonstrate that physical exercise improves muscle strength, 41.6% reveal improvement in functional capacity. 100% of the articles demonstrated the improvement in the quality of life of people on hemodialysis, mostly in the physical (75%) and mental (41.6%) dimensions, other dimensions were also observed (emotional state, social functioning, general perception health, body pain) Conclusions: Physical exercise is effective in improving the quality of life in people on hemodialysis given that it has a positive impact on the dimensions: physical, mental, emotional, social functioning, general perception of health and pain bodily.
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Effectiveness of renal therapy substitution in reducing morbidity and mortality in patients in the renal unit
(Universidad Privada Norbert Wiener, 2020-02-08) Juarez Reyes, Noemi Pilar; Lenes Ticona, Rina Isabel; Arevalo Marcos, Rodolfo Amado
Objective: To analyze the evidence on the effectiveness of Renal Replacement Therapy (RRT) in reducing morbidity and mortality in patients with Chronic Renal Failure (CKD). Material and methods: A systematic observational and retrospective review was carried out, subjected to critical selection, through the Grade evaluation system to identify the degree of bibliographic evidence in March 2019. In databases such as Google Scholar, Scielo, Medline, Nephrology Magazine of the Spanish Society of Nephrology, Elsevier, the virtual magazine of global Nursing, the virtual magazine of intensive medicine of Mexico, Cuba, Chile and Spain. Only articles published between 2009 and March 2019 were included. The search was carried out only in Spanish. Results: It was evident that if there is a relationship between the application of Renal Replacement Therapy (RRT) and the decrease in morbidity and mortality in patients with Chronic Renal Failure (CKD), it is related to a greater extent to an early start, a younger age of the patient (<50 years) and at a lower frequency of application of Renal Replacement Therapy than required (minimum 3 times per week). Conclusion: the application of Renal Replacement Therapy or Renal Replacement does reduce morbidity and mortality in patients with CKD, and presents better results if applied at an early stage.
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Effectiveness of sealing high-flow central venous catheter with antimicrobials and anticoagulants vs sealing with anticoagulant in the prevention of infections
(Universidad Privada Norbert Wiener, 2020-02-22) Piscoya Paulino, Mariela Patricia; Sosa Vilcachagua, Gladys Alicia; Avila Vargas Machuca, Jeannette Giselle
Objective: Systematize the studies found regarding the difference between sealing with antimicrobial and anticoagulant solutions vs. sealing with anticoagulant for the prevention of high-flow central venous catheter infections. Materials and Methods: the search was restricted to studies of complete accessibility, articles that in total were 10 were classified according to high and moderate quality of evidence, and/or according to the type of study. 20% correspond to meta-analysis studies, 50% to systematic reviews, both types of studies with high evidence and strength of recommendation. 50% corresponds to Spain, 20% corresponds to the US and Chile, 10% corresponds to China. Results: 50% reported that the exclusive use of antibiotics reduces the risk of high-flow catheter infection, 30% reported that the use of antibiotics plus anticoagulant not only reduces the risk of catheter infection but also prevents dysfunctional catheters. and 10% that the use of antibiotics to seal the catheter favors antibiotic resistance. Conclusions: Seals with solutions containing antibiotics and antimicrobials are more effective in preventing high flow catheter infection, but if an anticoagulant is added they are better.
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Effectiveness of skin-to-skin contact for adaptation to extrauterine life in the newborn
(Universidad Privada Norbert Wiener, 2020-02-08) Anchante Urbina, Erika; Miranda Vidal, Yesmily; Matta Solis, Hernán Hugo
The following work systematizes the effectiveness of skin-to-skin contact for adaptation to extrauterine life in the neonate. Meta-analysis, systematic reviews, randomized controlled trials, a randomized clinical study and a case-control study and Grade evaluation were used to classify the degree of evidence, which were found in the following databases: PubMed, Scielo, Epistemonikos, Sciencedirect. Of the chosen articles belong to the following countries: 1 Uganda, 1 Germany, 1 United States, 1 United Kingdom, 1 India, 1 Italy, 1 Vietnam, 1 Uruguay, 1 Chile, 1 Mexico. Within the evidence reviewed in this work, all support that skin-to-skin contact between the mother and the newborn is effective for their extrauterine adaptation. Coming to the conclusion that skin-to-skin contact is effective for adaptation to extrauterine life in the newborn. Because breastfeeding is promoted, it regulates the temperature of the newborn, maintains blood glucose levels and strengthens the emotional bond. Health personnel in the neonatology area are recommended to put this procedure into practice.
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Effectiveness of the home care program in ulcer care
(Universidad Privada Norbert Wiener, 2017-08-05) Franco Valdez, Yohanna Ivette; Gonzáles Saldaña, Susan Haydee; Mendigure Fernández, Julio
In the final selection, 10 articles were chosen, with 30% (03) we found Brazil, 20% (02) corresponded to Spain and Chile, while with 10% (01) we found Argentina, Costa Rica and Mexico. respectively. Most of the systematic reviews have been studied, with 30%, 10% Meta-analysis and 10% experimental clinical studies, mainly in the countries of Spain, Brazil and Costa Rica. Among the descriptive quantitative studies we find the countries of Brazil and Chile, with 20%, with 10% we have cross-sectional quantitative studies belonging to Brazil, with 10% we have the cohort study belonging to Mexico and a descriptive observational study belonging to Spain. Where, of the total number of articles analyzed, 100% affirm that pressure ulcer care is effective in home care.
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Effectiveness of tympanoplasty in patients with otitis media
(Universidad Privada Norbert Wiener, 2018-12-02) Esteban Molina, Suly Brenda; García Chávez, Geraldine Nadir Elizabeth; Calsin Pacompia, Wilmer
Objective: analyze and systematize evidence on the effectiveness of tympanoplasty in patients with otitis media. Materials and methods: the research was quantitative, its design being a systematic review whose population was made up of 15 scientific articles having as a sample 10 studies that were published in different scientific databases: Mediciego, Sciencedirect, Scielo, Pubmed, Elsevier, Epistemónikos, Ebsco and for its analysis the grade method was used where the quality of evidence and the strength of recommendation was evaluated. Results: we have that of 100% of the scientific articles, 20% correspond to Chile, 10% Colombia, 10% USA, 10% Mexico, 10% Cuba, 10% Qatar, 10% Cyprus, 10% to the United Kingdom and finally 10% to China respectively. Regarding the study designs, we can mention that 70% correspond to retrospective, 10% meta-analysis, 10% prospective and 10% cohort respectively. Conclusions: it was concluded that 100% of the studies show the effectiveness of tympanoplasty in patients with otitis media; the correction of tympanic perforations in both children and adults caused by this pathology, reduction in postoperative morbidity, hearing improvement, anatomical recovery, comfort for the patient and their self-esteem.
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Efficacy of an educational intervention on knowledge about healthy eating and physical activity in primary school students
(Universidad Privada Norbert Wiener, 1905-07-09) Fernández Paredes, Silvia Milagros; Huiza Guardia, Gladys Asunta; Krederdt Araujo, Sherin Luz
Objective: Determine the effectiveness of an educational intervention on knowledge about healthy eating and physical activity in primary school students. Material and methods: The Systematic Review [SR] with an observational and retrospective research design that synthesizes the results of 18 indexed scientific articles to answer the problem question of the present study. The algorithms and Boolean operators used were: primary level schoolchildren AND children, healthy eating OR nutrition, physical activity OR physical education, program OR intervention OR education. Results: Of the 18 scientific articles reviewed, 55% were from Spanish journals and the remaining 45% were from American journals (Chile, Mexico, Venezuela and Cuba). The country with the highest number of scientific articles on our continent is Mexico with 4 articles (22%). According to the design and type of study, 61% had a quasi-experimental design (n=11/18), only 11% were experimental, with approximately one-fifth (22%) of the studies being cross-sectional (n=4/18). 18).Conclusion: Among the most relevant findings, the educational intervention program on healthy eating and physical activity for primary school students is effective in increasing knowledge of healthy eating and physical activity, however, there is insufficient evidence. to show that they decrease overweight in primary school students.
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Efficacy of antibiotic prophylaxis in laparoscopic cholecystectomy
(Universidad Privada Norbert Wiener, 1905-07-09) Castillo Mancilla, Janet Leslie; Herrera Vicente, Carolina; Avila Vargas Machuca, Jeannette Giselle
Objective: To evaluate the effectiveness of antibiotic prophylaxis in a laparoscopic cholecystectomy Methodology: It is a Systematic Review of 10 articles with full text, which were subjected to a critical reading, using the GRADE evaluation to identify their level of evidence, obtained on the basis of Scielo, Lipecs, Publimed, etc. data. 1 meta-analysis (17%) carried out in China, 2 systematic reviews (34%) from Chile and Colombia, 7 randomized clinical trials (49%) from Turkey, China, Iran, Japan, Korea and Brazil. Conclusions: Antibiotic prophylaxis is not effective for preventing infections in laparoscopic cholecystectomy. Results: It does not reduce infections, it is unnecessary.
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Efficacy of early extubation vs. conventional intubation in reducing the hospital stay of older adults undergoing cardiac surgery
(Universidad Privada Norbert Wiener, 1905-07-09) Cruzado Garay, Liliana Margot; Espinoza Ramirez, Rosa Guadalupe; Gómez Gonzales, Walter Edgar
Objective: To establish the effectiveness of early extubation vs. conventional extubation in reducing the hospital stay of older adults undergoing cardiac surgery. Materials and Methods: The systematic bibliographic review is Observational and retrospective in Spanish, with a history of no more than 5 years, the search has been restricted to full-text articles and which have been selected through critical reading. Results: In the final selection, 10 articles were chosen, 10% being Chile and 90% of other Latin American countries, no attempt was made to calculate the sample sizes required to determine if the mortality rates and major morbidities after cardiac surgery They change depending on the moment chosen to perform the extubation. 30% are Quasi-experimental studies, another 30% are Random Studies applying conventional extubation with early extubation and prospective studies of the study criteria considering risk factors and patient age in search of evaluating the morbidity and mortality of the patients. patients undergoing cardiac surgery. Conclusions: It was evident in scientific research and systematic reviews of the different types of randomized, quasi-randomized and prospective studies that consider Early Extubation effective in cardiac surgery patients, which reduces the risk of infection and the hospital stay of the post-surgery patient. cardiac surgery, therefore, reduces institutional costs. In addition, the nurse plays important roles in standardizing the care of the intubated patient through timely care in the patency of secretions, position of the patient, well-being and maintenance of the physical and mental comfort of the patient undergoing cardiac surgery.
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Efficacy of the use of self-adhesive mesh versus conventional mesh in the prevention of postoperative complications of inguinal hernioplasty in the general surgery service
(Universidad Privada Norbert Wiener, 1905-07-09) Salazar Malquichagua, Milena Nilsa; Llactahuamán Gómez, Felicita; Gómez Gonzales, Walter Edgar
Objectives: Determine the effectiveness of using self-adhesive mesh versus conventional mesh in post-inguinal hernioplasty patients. Methodology/Methods: Systematic reviews are the best effort to compile and synthesize scientific evidence on the topic, through a method that ensures that the biases and limitations that we have mentioned in 8 scientific articles published and indexed in the databases, which corresponds to articles published in Spanish. Results: In the final selection, 8 articles were chosen, we found that 20% (02) correspond to Chile, and 10% (1) in Mexico, Spain, Bolivia, Colombia, USA, Cuba respectively. Among the articles we have (6) experimental, quasi-experimental (1), cases and controls (1). Where the total of articles analyzed 60% affirm that the use of self-adhesive mesh compared to conventional mesh is long-term benefit in hernias inguinal. Conclusions: It was evident in the reviewed research that there is effectiveness of self-adhesive mesh and polypropylene mesh in preventing postoperative complications in inguinal hernia with supposed benefits in reducing surgical time and reducing postoperative pain without increasing the number of complications or recurrences.
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Exposure to noise as a contributing factor to work stress in health personnel in different hospital units
(Universidad Privada Norbert Wiener, 2020-08-02) Cristóbal Mejia, Yenitza Elizabeth; Quiñonez Condor, Judith Lady; Fernández Rengifo, Werther Fernando
Objective: Systematize the evidence on noise exposure as a contributing factor to work stress in health personnel in different hospital units. Materials and Methods: Systematic Review where we seek to synthesize the evidence obtained from various primary and secondary investigations. We have relevant studies that answer the research question, in search we have a restriction of articles with the full title, as for the outstanding studies, they were subjected to the interpretation of the content applied strategic judgment, using the system called grade to identify the strength of the recommendation. Results: we have 10 selected articles, as a result of the review it was obtained that 3/10 (30%) studies were carried out in Brazil, 2/10 (20%) in Colombia, 2/10 (20%) in Mexico, 1 /10 (10%) in the United States, 1 /10 (10%) in Ecuador and 1 /10 (10%) in Chile. 50% of the evidence was of high quality, 10% of medium quality and 40% of low quality of evidence. 50% were systematic reviews, 30% were cross-sectional descriptive studies, 10% were expert opinions and 10% were cohort studies. Conclusions: Noise is a factor that contributes to stress in health workers in various hospital areas. In 3 of the 10 articles it is evident that the hearing threshold is different depending on the person, there are essential factors among them we have gender, age and marital status that increase the risks of suffering damage to this threshold. Each health personnel perceives noise differently. The noises generated in hospital units are not the only ones; we also have noises from the outside environment such as the noise of cars (horn), shouting of users, etc., which lead to human responses such as annoyance, lack of concentration, stress and this is reflected in work performance.