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1.
Gac. méd. boliv ; 46(2)2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1534481

ABSTRACT

El enfoque del marketing digital se ha trasladado en las últimas décadas al campo de la salud, dando lugar a la creación de diversas estrategias que facilitan tanto la comunicación e interacción entre los profesionales de la salud y los pacientes. Estas pueden aplicarse en tres grandes etapas: la captación, la retención y el seguimiento de los pacientes, con una gama amplia de alternativas que varían desde la creación de un sitio web personal hasta la participación del profesional en equipos de salud con un enfoque de atención multidisciplinaria, mediante diversas plataformas o aplicaciones digitales. El uso de estas modalidades ha traído consigo múltiples beneficios, desde una atención integral de los pacientes hasta el incremento de la oferta de los diferentes servicios en salud y la opción de la participación en estudios científicos de gran aporte para la comunidad. Así, el marketing digital en salud representa un gran avance en este gremio y se vaticina de alto impacto para la sociedad.


The focus of digital marketing has moved in recent decades to the health field, giving rise to create different strategies that facilitate both communication and interaction between health! professionals and patients. The application has three main stages: the recruitment, retention, and follow-up of patients, with a wide range of alternatives that vary from creating a personal website to multidisciplinary professional participation in health teams for patients through various platforms or digital applications. Using these modalities brought multiple benefits, from comprehensive patient care, including increased supply of different health services and the option of participating in scientific studies of significant contribution to the community. Thus, digital marketing in health represents a fundamental advance in this guild and a high impact on society.

2.
Rev. Fac. Med. (Bogotá) ; 70(4): e202, Oct.-Dec. 2022. tab
Article in English | LILACS-Express | LILACS | ID: biblio-1422769

ABSTRACT

Abstract Introduction: Several risk factors associated with weaning failure may be observed in septic patients requiring invasive mechanical ventilation. Objective: To determine the risk factors associated with weaning failure in septic patients admitted to an intensive care unit (ICU) in Cali, Colombia, between January 2014 and June 2018. Materials and methods: Case-control study conducted in 315 patients who required mechanical ventilation for more than 48 hours and were distributed as follows: 105 cases (weaning failure) and 210 controls (successful weaning). Information about sociodemographic and clinical variables was obtained from their medical records. A bivariate analysis was performed to determine the association between each independent variable and weaning failure. A multivariate analysis was also carried out using a logistic regression model in which the variables with a p<0.20 in the bivariate analysis were entered. A significance level of p≤0.05 was considered. Results: Requiring mechanical ventilation for more than 7 days (OR: 15.13; 95%CI: 8.25-27.74), having a high APACHE II score (mortality risk >50%) on ICU admission (OR: 3.16; 95%CI: 1.73-5.77), and having diuresis ≤0.5 mL/kg/h (OR: 1.87; 95%CI: 1.0-3.50) were significantly associated with weaning failure. Conclusions: Requiring mechanical ventilation for more than 7 days, having diuresis ≤0.5ml/kg/h, as well as a high APACHE ll score on ICU admission were risk factors associated with failed weaning from mechanical ventilation in this study; however, age, blood urea nitrogen, creatinine, and positive fluid balance were not significantly associated with it, despite being described as risk factors in the literature.


Resumen Introducción. En pacientes sépticos con requerimiento de ventilación mecánica invasiva pueden presentarse diferentes factores de riesgo de destete ventilatorio fallido. Objetivo. Determinar los factores de riesgo de destete ventilatorio fallido en pacientes sépticos admitidos a una unidad de cuidados intensivos (UCI) de Cali, Colombia, entre enero de 2014 y junio 2018 Materiales y métodos. Estudio de casos y controles realizado en 315 pacientes que requirieron ventilación mecánica por más de 48 horas distribuidos así: 105 casos (destete fallido) y 210 controles (destete exitoso). La información sobre variables sociodemográficas y clínicas se obtuvo a partir de la revisión de historias clínicas. Se realizó un análisis bivariado para determinar las asociaciones de cada variable independiente con el destete fallido y un análisis multivariado mediante un modelo de regresión logística en el que se ingresaron las variables que en el análisis bivariado tuvieron un valor p<0.20. Se consideró un nivel de significancia de p≤0.05. Resultados. Haber requerido ventilación mecánica por más de 7 días (OR: 15.13; IC95% 8.25-27.74), tener un puntaje APACHE II alto (riesgo de mortalidad >50%) al ingreso a UCI (OR: 3.16; 95%IC: 1.73-5.77) y tener diuresis ≤0.5 mL/kg/h (OR: 1.87; IC95% 1.0-3.50) se asociaron significativamente con el destete ventilatorio fallido. Conclusiones. En el presente estudio, el requerimiento de ventilación mecánica mayor a 7 días, la diuresis ≤0.5 mL/kg/h y un puntaje APACHE II alto al ingreso a UCI fueron factores de riesgo para destete ventilatorio fallido, pero no se observó asociación con la edad, el nitrógeno ureico en sangre, la creatinina y el balance de líquidos positivos, a pesar de que estos han sido descritos como factores de riesgo en la literatura.

4.
Biomédica (Bogotá) ; 42(3): 450-459, jul.-set. 2022. tab
Article in Spanish | LILACS | ID: biblio-1403597

ABSTRACT

El cannabis se ha utilizado desde la antigüedad con fines recreativos y medicinales. Es una fuente muy rica de compuestos químicos, la mayoría denominados fitocannabinoides, que tienen una variedad de efectos fisiológicos, principalmente por su unión a receptores cannabinoides endógenos como el CB1 y CB2, entre otros. El cannabis tiene propiedades terapéuticas potenciales y sus preparaciones se han utilizado como remedios tradicionales para tratar el dolor y la emesis. Los cannabinoides sintéticos se utilizan clínicamente como analgésicos, antiespasmódico, antieméticos y estimulantes del apetito. La toxicidad significativa del cannabis es poco común en los adultos, sin embargo, puede tener múltiples efectos adversos agudos y crónicos. La calidad de la evidencia en este campo se ha visto limitada por la corta duración de los estudios, los reducidos tamaños de las muestras, la falta de grupos de control y la existencia de sesgos en la mayoría de los estudios revisados. En este contexto, son necesarios más estudios de mejor calidad metodológica para apoyar el uso seguro de esta terapia en otras enfermedades. La decisión de incorporar los cannabinoides como terapia en alguna de las condiciones descritas depende de la evidencia, el uso de terapias previas y el tipo de paciente.


Since ancient times cannabis has been used for recreational and medicinal purposes. It is a significant source of chemical compounds, most of them called phytocannabinoids. These compounds have several physiological effects and produce their effects primarily by binding to endogenous cannabinoid receptors such as CB1 and CB2, among others. Cannabis has potential therapeutic properties and its preparations have been used as traditional remedies to treat pain and emesis. Synthetic cannabinoids are used clinically as analgesics, antispastics, antiemetics, and appetite stimulants. Significant cannabis toxicity is rare in adults; however, it can produce countless acute and chronic side effects. The quality of the evidence in this field is limited by the short duration of the trials, poor sample sizes, lack of a control group, and the existence of bias in most of the reviewed studies. Therefore, a larger number of studies with better methodological quality is required to support the safe use of this therapy. The decision to include cannabinoids as a treatment for any of the conditions described will depend on the evidence, the use of previous therapies, and the type of patient.


Subject(s)
Cannabis , Therapeutic Uses , Safety , Cannabinoids , Efficacy , Endocannabinoids
6.
Int. braz. j. urol ; 48(3): 397-405, May-June 2022. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1385108

ABSTRACT

ABSTRACT Purpose: To describe the current scientific knowledge and clinical experience in low-grade-non-muscle-invasive bladder cancer (LG-NMIBC) patients in challenging scenarios. Materials and Methods: Medline, Embase, Google Scholar, and Cochrane Central were searched until March 2021. Results: A total of 841 studies were identified, and abstracts were analyzed. Twenty-one relevant studies were then identified and reviewed. After all, information was gathered from 16 studies, the authors discussed the specific topics, and expert opinions were also included in the discussion. There have been some studies that can help us to have some insights on how to manage these patients. Very distinctive strategies have been reported in the literature, mainly anecdotally or in small randomized studies. Some of these treatments outlined in the present manuscript include repeated TURBTs, chemoablation, BCG immunoablation, partial cystectomy, radical cystectomy, radiotherapy, chemotherapy, and future perspectives. In the current manuscript, we have combined these strategies in a proposed algorithm. Conclusion: For those LG-NMIBC patients in challenging scenarios, we have found repeated TURBTs, chemoablation, BCG immunoablation, partial cystectomy, radical cystectomy, radiotherapy, and chemotherapy are attractive modalities to treat them effectively. Also, the current manuscript proposes an algorithm to overcome these challenges.

7.
Arq. gastroenterol ; 59(2): 304-313, Apr.-June 2022. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1383842

ABSTRACT

ABSTRACT Objective: To determine the prevalence of functional gastrointestinal disorders (FGIDs) in children according to Rome IV criteria. Methods: We included cohorts and observational descriptive studies, including information for the prevalence of FGIDs according to Rome IV criteria in children 4 to 18 years old. We searched the MEDLINE (Ovid), EMBASE, LILACS, and CENTRAL databases from May 2016 to nowadays. Gray literature and other databases were also consulted. The risk of bias was assessed using the STROBE Statement. The results were reported in forest plots of the estimated effects of the included studies with a 95% confidence interval (95%CI). Results: We included 14 studies involving a total of 17427 participants. Three studies were conducted in Europe, two in North America, and nine in Latin America. Most studies were school-based (n=14670, 84.18%), participants were mostly female (55.49%), white (51.73%), 8 to 18 years old (77.64%), and assisted to a public school (81.53%). Thirteen studies used the Questionnaire on Pediatric Gastrointestinal Symptoms (QPGS-RIV) to assess FGIDs. We found a global prevalence for FGIDs of 23% (95%CI 21-25%, I2 99%). Main disorders were functional constipation (FC) with 12% (95%CI 11-15%) followed by functional dyspepsia (FD) (5%, 95%CI 11-15%) and irritable bowel syndrome (IBS) (3%, 95%CI 2-4%). The prevalence of FGIDs was higher in the Americas, representing 23.67% (95%CI 21.2-26.2%, I2 91.3%). Conclusion: FGIDs are present in one of four children and adolescents, representing a common condition in this age group the central disorders were FC, FD, and IBS.


RESUMO Objetivo: Determinar a prevalência de distúrbios gastrointestinais funcionáis (DGF) em crianças de acordo com os critérios de Roma IV. Métodos: Incluímos coortes e estudos observacionais descritivos, incluindo informações para a prevalência de DGF de acordo com os critérios de Roma IV em crianças de 4 a 18 anos. Pesquisamos nas bases de dados MEDLINE (Ovid), EMBASE, LILACS e CENTRAL de maio de 2016 até os dias atuais. A literatura cinzenta e outras bases de dados também foram consultadas. O risco de viés foi avaliado usando a Declaração STROBE. Os resultados foram relatados em parcelas florestais dos efeitos estimados dos estudos incluídos com um intervalo de confiança de 95% (95%IC). Resultados: Foram incluídos 14 estudos envolvendo um total de 17.427 participantes. Três estudos foram realizados na Europa, dois na América do Norte e nove na América Latina. A maioria dos estudos foi de base escolar (n=14.670, 84,18%), os participantes eram em sua maioria do sexo feminino (55,49%), brancos (51,73%), de 8 a 18 anos (77,64%) e atendidos em escola pública (81,53%). Treze estudos usaram o Questionário de Sintomas Gastrointestinais Pediátricos (QPGS-RIV) para avaliar DGF. Encontramos uma prevalência global de DGF de 23% (95%IC 21-25%, I2 99%). Os principais distúrbios foram constipação funcional (CF) com 12% (95%IC 11-15%) seguido de dispepsia funcional (DF) (5%, 95%IC 11-15%) e síndrome do intestino irritável (SII) (3%, 95%IC 2-4%). A prevalência de DGF foi maior nas Américas, representando 23,67% (95%IC 21, 2-26,2%, I2 91,3%). Conclusão: DGF estão presentes em uma de quatro crianças e adolescentes, representando uma condição comum nessa faixa etária. Os distúrbios centrais foram CF, DF e SII.

8.
Int. braz. j. urol ; 48(2): 244-262, March-Apr. 2022. tab, graf
Article in English | LILACS | ID: biblio-1364955

ABSTRACT

ABSTRACT Objective: This review aimed to analyze interventions raised within primary and tertiary prevention concerning the disease's incidence, progression, and recurrence of Prostate Cancer (PCa). Priority was given to the multidisciplinary approach of PCa patients with an emphasis on modifiable risk factors. Materials and Methods: We conducted a comprehensive literature review in the following databases: Embase, Central, and Medline. We included the most recent evidence assessing cohort studies, case-control studies, clinical trials, and systematic reviews published in the last five years. We only included studies in adults and in vitro or cell culture studies. The review was limited to English and Spanish articles. Results: Preventive interventions at all levels are the cornerstone of adherence to disease treatment and progression avoidance. The relationship in terms of healthy lifestyles is related to greater survival. The risk of developing cancer is associated to different eating habits, determined by geographic variations, possibly related to different genetic susceptibilities. Discussion: PCa is the second most common cancer in men, representing a leading cause of death among men in Latin America. Prevention strategies and healthy lifestyles are associated with higher survival rates in PCa patients. Also, screening for anxiety and the presence of symptoms related to mood disorders is essential in the patient's follow-up concerning their perception of the condition.


Subject(s)
Humans , Male , Adult , Prostatic Neoplasms , Mass Screening , Incidence , Risk Factors , Life Style
9.
urol. colomb. (Bogotá. En línea) ; 31(1): 43-44, 15/03/2022.
Article in Spanish | LILACS, COLNAL | ID: biblio-1368849

ABSTRACT

Con respecto al estudio de Espitia-De La Hoz[1] publicado en su prestigiosa revista, quisiéramos expresar algunas particularidades importantes. Esperando que dichos argumentos ayuden a mejorar la lectura crítica de artículos científicos. Para poner en contexto y como primer punto, este estudio se plantea como intervención el uso del tadalafilo a una dosis de 2,5 mg diarios durante 12 semanas en mujeres. Llama la atención que no se especifican los motivos por los cuales se establece esta dosis. En Colombia se encuentran disponibles las presentaciones de 5 mg, 10 mg y 20 mg para hombres con disfunción erectil, hiperplasia prostática benigna o su combinación.[2] Además, los registros sanitarios de Instituto Nacional de Vigilância de Medicamentos e Alimentos (INVIMA) no dan registro de esta presentación ni el uso en mujeres.[3] Se deja como mensaje a la comunidad científica, que el tadalafilo es un comprimido recubierto, sin ranuras, por lo tanto no debe dividirse de ninguna forma.[4] [5] Adicionalmente, su uso en mujeres sería off label y solo debería realizarse en el contexto de un estudio de investigación.


With respect to the study by Espitia-De La Hoz[1] published in your prestigious journal, we would like to express some important particularities. We hope that these arguments will help to improve the critical reading of scientific articles. To put in context and as a first point, this study proposes as an intervention the use of tadalafil at a dose of 2.5 mg daily for 12 weeks in women. It is noteworthy that the reasons for establishing this dose are not specified. In Colombia, 5 mg, 10 mg and 20 mg presentations are available for men with erectile dysfunction, benign prostatic hyperplasia or their combination.[2] Furthermore, the health records of the Instituto Nacional de Vigilância de Medicamentos e Alimentos (INVIMA) give no record of this presentation or its use in women. [3] It is left as a message to the scientific community that tadalafil is a coated tablet, without grooves, therefore it should not be divided in any way. 4] [5] In addition, its use in women would be off label and should only be performed in the context of a research study.


Subject(s)
Humans , Male , Prostatic Hyperplasia , Tadalafil , Erectile Dysfunction , Pharmaceutical Preparations , Surveillance in Disasters
10.
urol. colomb. (Bogotá. En línea) ; 30(4): 327-328, 15/12/2021.
Article in Spanish | LILACS, COLNAL | ID: biblio-1369066

ABSTRACT

Con respecto al artículo "Percepción de acoso o discriminación durante la residencia de urología en Colombia" publicado recientemente,[1] se abarca el tema del maltrato laboral como factor de riesgo para agotamiento al promover un ambiente laboral hostil. Los autores concluyen que dichos comportamientos tienen una alta frecuencia y afectan la calidad del trabajo, así como la salud mental de los individuos. Dichos hallazgos van de la mano de reportes previos, en los cuales, además del acoso laboral, se incluye el acoso sexual como un común denominador de todos los campos científicos, particularmente en la medicina. Hasta el 50% de las estudiantes informan haber sufrido acoso sexual, entendiéndose este como una serie de comportamientos verbales y no verbales que transmiten hostilidad, objetivación, exclusión o estatus de segunda clase sobre los miembros de un género, siendo las mujeres las más frecuentemente involucradas.[2] Aún cuando la afluencia de mujeres en el campo de la medicina ha venido en aumento, la profesión sigue estando fuertemente marcada por el género, con los hombres dominando especialidades técnicas e instrumentales como la cirugía,[3] por lo tanto se puede prestar para tales conductas al propiciar la tolerancia organizacional hacia dicho proceder.


With respect to the article "Perception of harassment or discrimination during urology residency in Colombia" published recently,[1] covers the topic of labor mistreatment as a risk factor for burnout by promoting a hostile work environment. The authors conclude that such behaviors have a high frequency and affect the quality of work, as well as the mental health of individuals. These findings are in line with previous reports, in which, in addition to workplace harassment, sexual harassment is included as a common denominator in all scientific fields, particularly in medicine. Up to 50% of female students report having suffered sexual harassment, understood as a series of verbal and nonverbal behaviors that convey hostility, objectification, exclusion, or second-class status over members of one gender, with women being the most frequently involved. [2] Although the influx of women into the medical field has been increasing, the profession remains strongly gendered, with men dominating technical and instrumental specialties such as surgery,[3] thus lending itself to such behaviors by fostering organizational tolerance of such behavior.


Subject(s)
Social Discrimination , Burnout, Psychological , Specialization , Mental Health , Risk Factors , Sexual Harassment , Occupational Stress , Hostility
12.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1354953

ABSTRACT

Introducción: Se ha descrito que, a nivel medular, el SARS-COV2 puede comprometer la hematopoyesis, manifestándose con citopenias y solo se cuenta con estudios realizados en autopsias. Objetivo: describir las características morfológicas de las médulas óseas de los pacientes hospitalizados por neumonía por COVID-19 en el Hospital Nacional "Dos de Mayo". Material y métodos: Estudio observacional transversal retrospectivo llevado a cabo en pacientes mayores de 18 años con diagnóstico confirmado de COVID-19 mediante prueba rápida o molecular y se excluyeron a aquellos con historia clínica incompleta, ilegible o extraviada y/o neumonía bacteriana o fúngica. Los hallazgos de las lecturas de las médulas óseas fueron confirmados por un hematólogo entrenado, recabándose datos como: Hemosiderina, celularidad, relación mielo/eritroide, serie mieloide, megacariocítica y células plasmáticas. Se utilizó estadística descriptiva basada en frecuencias y porcentajes para las variables cualitativas y media y desviación estándar para las variables cuantitativas. Resultados: Se incluyeron a un total de 30 pacientes. Los hallazgos medulares más frecuentes fueron: macrófagos con citofagocitosis 87% (n=26), hiperplasia con detención en la maduración de los progenitores mieloides en el 70% (n=21). El 87% (n=26) de las muestras presentó eosinofilia. En el 57% (n=17) de las muestras se observó ninguna o poca evidencia de formación plaquetaria. En el 40% (n=12) se encontró 6% de células plasmáticas. Conclusión: Los pacientes con infección por SARS-COV2, presentan alteraciones medulares entre los que destacan: la citofagocitosis con hiperplasia y detención de la maduración en la serie mieloide, poca o nula producción plaquetaria en los megacariocitos y eosinofilia.


Background: At the spinal level, SARS-CoV2 can compromise hematopoiesis, manifesting itself with cytopenias and there are only studies carried out in autopsies. Objective: to describe the morphological characteristics of the bone marrow of patients hospitalized for pneumonia due toCOVID-19 at the Hospital Nacional "Dos de Mayo". The study: Retrospective cross-sectional study carried out in patients diagnosed with COVID-19. The bone marrow readings were confirmed by atrained hematologist. Descriptive statistics were used for the quantitative and qualitative variables. Findings: 30 patients were included. The most frequent findings were: macrophages with cytophagocytosis (87%), hyperplasia with arrest in the maturation of myeloid progenitors (70%). 87% of the samples presented eosinophilia. Little or no evidence of platelet formation was observed in 57% of the samples. In 40%, 6% of plasma cells were found. Conclusion: SARS-CoV2 infection can generate spinal cord disorders.

14.
urol. colomb. (Bogotá. En línea) ; 30(3): 155-155, 15/09/2021.
Article in Spanish | LILACS, COLNAL | ID: biblio-1369394

ABSTRACT

La práctica de la urología ya no es como previamente se concebía. Hace muchos años se pensaba que el modelo de aprendizaje quirúrgico era "lea, vea, ayude, haga y enseñe"; estrategia que permitió formar a grandes, talentosos y hábiles cirujanos,[1] sin embargo, ya no es de esta manera. La cirugía mínimamente invasiva y la robótica ha permitido reconocer que se requiere una curva de aprendizaje previo a operar un paciente real. De aquí que un número importante de "horas de vuelo" sean necesarias para adquirir un grupo de habilidades y destrezas para la competencia en un área.[2] De igual manera, la cirugía es una profesión que depende de la adquisición y aplicación de habilidades psicomotoras, cuya limitación de obtenerlas, se traducirá en consecuencias negativas para su entrenamiento y finalmente para el paciente.


The practice of urology is no longer as it was previously conceived. Many years ago it was thought that the surgical learning model was "read, see, help, do and teach"; a strategy that trained great, talented and skilled surgeons,[1] however, it is no longer this way. Minimally invasive surgery and robotics have made it possible to recognize that a learning curve is required prior to operating on a real patient. Hence, a significant number of "flight hours" are necessary to acquire a set of skills and abilities for competence in an area.[2] Similarly, surgery is a profession that depends on the acquisition and application of psychomotor skills, the limitation of which, if not obtained, will result in negative consequences for your training and ultimately for the patient.


Subject(s)
Humans , Minimally Invasive Surgical Procedures , Simulation Exercise , Urology , Robotics , Mental Competency , Learning Curve , Learning
16.
Article in Spanish | LILACS, COLNAL | ID: biblio-1411050

ABSTRACT

La uretrografía es la aplicación de medio de contraste a través de la uretra, con el objetivo de "pintarla" completamente y poder ver toda su anatomía. De esta manera, se logra definir si la uretra esta sana o por el contrario, tiene áreas enfermas.[1] Hasta aquí, se podría considerar que es un estudio realmente sencillo y técnicamente fácil de realizar. Sin embargo, al llevarlo a la práctica, se trata de un estudio lleno de múltiples detalles que, si se tienen en cuenta, permitirán un mejor apoyo en la toma de decisiones en cuanto al diagnóstico y manejo de la estrechez uretral.


Urethrography is the application of contrast medium through the urethra, with the objective of "painting" it completely and being able to see all its anatomy. In this way, it is possible to define whether the urethra is healthy or, on the contrary, has diseased areas.[1] Up to this point, it could be considered a really simple study and technically easy to perform. However, when it is put into practice, it is a study full of multiple details that, if taken into account, will allow better support in making decisions regarding the diagnosis and management of urethral stricture.


Subject(s)
Humans , Urethral Stricture , Contrast Media , Urethra/diagnostic imaging , Decision Making , Diagnosis
17.
Article in Spanish | LILACS, COLNAL | ID: biblio-1411091

ABSTRACT

La revisión por pares es una estrategia que data de mucho tiempo atrás, posiblemente desde la Antigua Grecia.[1] Es una herramienta que ha apoyado a la Medicina y a la ciencia al intentar regular la calidad de lo descrito por nuestros pares al ser abierta al público. La estrategia de revisión por pares es un proceso de evaluación del trabajo académico, la investigación o las ideas de un autor al escrutinio de otros, quienes son expertos en la misma área[1] [2] de manera tal que su propósito es mejorar la calidad de los manuscritos que son candidatos a ser publicados, verificar y confrontar su pertinencia y precisión, además de asegurar que solo se publique un trabajo académico de alta calidad.


Peer review is a long-standing strategy, possibly dating back to Ancient Greece[1] It is a tool that has supported medicine and science by attempting to regulate the quality of what is described by our peers by being open to the public. The peer review strategy is a process of evaluating the scholarly work, research or ideas of an author to the scrutiny of others, who are experts in the same area[1] [2] so that its purpose is to improve the quality of manuscripts that are candidates for publication, verify and confront their relevance and accuracy, and ensure that only high quality scholarly work is published.


Subject(s)
Humans , Peer Review , Research , Publications , Science , Total Quality Management
19.
Horiz. sanitario (en linea) ; 19(2): 265-275, may.-ago. 2020. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1134109

ABSTRACT

Abstract Objective To evaluate the validity and reliability of an instrument that inspect compliance with institutional tuberculosis infection control measures of Healthcare Providers in the city of Cali, Colombia. Materials and Methods Across-sectional study (psychometric type, instrument validation). The development of instrument considered sections from the Guidelines for Preventing the Transmission of Mycobacterium Tuberculosis in Healthcare Settings (CDC), Guidelines for implementation of infection control of tuberculosis in the Americas and Evaluation Control Tools for Hospital-Acquired Infections. The construction of the final instrument was carried out with the support of seven experts according to Delphi method, obtaining an instrument comprising three domains and a final number of 65 questions; each item was evaluated, usefulness, format, and validity of the instrument. Contents were assessed with the Aiken coefficient and reliability with Bangdiwala concordance coefficient. Rversion3.2.0 application was used. Results The instrument was concocted by 65 items referring to questions regarding administrative, environmental and respiratory measures. It holds acceptable psychometric properties, including good internal structure and suitable reliability. Conclusions A valid and reliable instrument was obtained to evaluate compliance with institutional measures on tuberculosis infection control in Healthcare Institutions in the city of Cali.


Resumen Objetivo Evaluar la validez y confiabilidad de un instrumento que inspecciona el cumplimiento de las medidas institucionales de control de infecciones para la tuberculosis en las Instituciones Prestadoras de Salud de la ciudad de Cali, Colombia. Materiales y Métodos El estudio fue de corte transversal (tipo psicométrico, validación de un instrumento). El desarrollo del instrumento consider secciones de las Guidelines for the preventing of transmission of Mycobacteriumtuberculosis in health care settings (CDC), Guidelines for implementation of infection control of tuberculosis in the Americas y Evaluation Control Tools for Hospital-Acquired Infections. La construcción del instrumento final se realizó con el apoyo de 7 expertos según la metodología Delphi, obteniéndose un instrumento constituido por tres dominios y con un número final de 65 preguntas; donde se evaluó cada uno de los ítems, la utilidad, el formato y la validez del instrumento. Se evaluó el contenido con el coeficiente de Aiken y la confiabilidad con el coeficiente de concordancia de Bangdiwala. Se utilizó el aplicativo R versión3.2.0. Resultados El instrumento quedó conformado por 65 ítems que se refieren a preguntas relacionadas con las medidas administrativas, ambientales y respiratorias. Cuenta con las propiedades psicométricas aceptables, entre ellas, una buena estructura interna y una adecuada confiabilidad. Conclusiones Se obtuvo un instrumento válido y confiable para evaluar el cumplimiento de las medidas institucionales de control de infecciones para la tuberculosis en las Instituciones de Salud de la ciudad de Cali.


Resumo Objetivo Avaliar a validade e a confiabilidade de um instrumento que inspeciona o cumprimento de medidas institucionais de controle de infecção por tuberculosenasinstituições de saúde da cidade de Cali. Colombia. Materiais e métodos O estudofoi transversal (tipo psicométrico, validação de um instrumento). O desenvolvimento do instrumentoconsiderouseções dasGuidelines for the preventing of transmission of Mycobacterium tuberculosis in health care settings (CDC), Guidelines for implementation of infection control of tuberculosis in the Americas e Evaluation Control Tools for Hospital-Acquired Infections.Aconstruçãodoinstrumentofinalfoirealizadacom o apoio de 7 especialistas, conforme a metodologia Delphi, obtendoum instrumento composto por trêsdomínios e comum número final de 65 perguntas; onde cada um dos itens, a utilidade, o formato e a validade do instrumento foram avaliados. O conteúdofoi avaliado com o coeficiente de Aiken e a confiabilidadecom o coeficiente de concordância de Bangdiwala. O aplicativo R versão 3.2.0 foiusado. Resultados O instrumento foi composto por 65 itens que se referem a questões relacionadas a medidas administrativas, ambientais e respiratórias. Possui propriedades psicométricas aceitáveis, incluindo boa estrutura interna e confiabilidade adequada. Conclusões Foiobtidoum instrumento válido e confiável para avaliar o cumprimento das medidas institucionais de controle de infecção por tuberculose nasinstituições de saúde da cidade de Cali.


Résumé Objectif Évaluer la validité et la fiabilité d'un instrument qui inspecte le respect des mesures institutionnelles de contrôle des infections de la tuberculose dans les établissements de santé de la ville de Cali. Matériels et méthodes L'étude était transversale (type psychométrique, validation d'un instrument). L'élaboration de l'instrument a examiné des sections des Lignes directrices pour la prévention de la transmission de Mycobacterium tuberculosis dans les établissements de santé (CDC), des Lignes directrices pour la mise en œuvre de la lutte contre les infections de la tuberculose dans les Amériques et des outils de contrôle de l'évaluation des infections nosocomiales. La construction de l'instrument final a été réalisée avec le soutien de 7 experts selon la méthodologie Delphi, obtenant un instrument composé de trois domaines et avec un nombre final de 65 questions; où chacun des éléments, l'utilité, le format et la validité de l'instrument ont été évalués. Le contenu a été évalué avec le coefficient Aiken et la fiabilité avec le coefficient de concordance Bangdiwala. L'application R version 3.2.0 a été utilisée. Résultats L'instrument était composé de 65 éléments qui renvoient à des questions liées aux mesures administratives, environnementales et respiratoires. Il a des propriétés psychométriques acceptables, y compris une bonne structure interne et une fiabilité adéquate. Conclusions Un instrument valide et fiable a été obtenu pour évaluer le respect desmesures institutionnelles de contrôle des infections de la tuberculose dans les établissements de santé de la ville de Cali.

20.
Infectio ; 24(2): 76-80, abr.-jun. 2020. tab, graf
Article in English | LILACS, COLNAL | ID: biblio-1114844

ABSTRACT

Background: Despite current prophylactic interventions, a significant proportion of patients suffers a cancer-specific mortality, leading to a global awareness of the importance of identifying factors associated to the etiology of HPV-associated cancer. According to this, HPV-DNA integration into human genome is an important event in the pathogenesis. Purpose: To identify in silico, molecular regions of the genome where the HPV integration events occur Methods: We performed a bioinformatic study based on a systematic search in Medline through PubMed, Embase and Lilacs from inception to April 2019. We used the UCSC Genome Browser Home (https://genome.ucsc.edu) to evaluate the genetic environment. Results: HPV integration sites by anatomical location related to cervical cancer were 374 (61%). In addition, 325 (87%) of these integration sites had HPV-16, 21 (5%) had HPV-18 and 28 (7%) had another type of genotype. Oro-pharyngeal cavity was the second anatomic site with 162 (26%) integration sites. It is noteworthy that the HPV-16 was found integrated into 160 (99%) analyzed sites. Conclusion: Our results suggest that many of the integration sites reported in the scientific literature are HPV 16 from squamous cell carcinomas and 50% of HPV16 were integrated into transcriptional units that might affect the expression of gene target.


Antecedentes: A pesar de las intervenciones profilácticas actuales, una proporción significativa de pacientes muere debido al cáncer, lo que aumenta la conciencia global de la importancia de identificar los factores asociados a la etiología del cáncer asociado al VPH. Según esto, la integración del ADN-VPH en el genoma humano es un evento importante en la patogénesis. Propósito: Identificar in silico, las regiones moleculares del genoma donde ocurren los eventos de integración del VPH Métodos: Realizamos un estudio bioinformático basado en una búsqueda sistemática en Medline a través de PubMed, Embase y Lilacs desde el inicio hasta abril de 2019. Utilizamos el UCSC Genome Browser Home (https://genome.ucsc.edu) para evaluar el entorno genético. Resultados: Los sitios de integración del VPH relacionados con el cáncer de cuello uterino fueron 374 (61%). Además, 325 (87%) de estos sitios de integración tenían VPH-16, 21 (5%) tenían VPH-18 y 28 (7%) tenían otro tipo de genotipo. La cavidad orofaríngea fue el segundo sitio anatómico con 162 (26%) sitios de integración. Es de destacar que el VPH-16 se encontró integrado en 160 (99%) sitios analizados. Conclusión: Nuestros resultados sugieren que muchos de los sitios de integración reportados en la literatura científica que presentan al VPH-16 son carcinomas de células escamosas y que el 50% de estos VPH-16 se integraron en unidades transcripcionales que podrían afectar la expresión de algún gen objetivo.


Subject(s)
Humans , Female , Human papillomavirus 16 , Papillomaviridae , Uterine Cervical Neoplasms , Computational Biology , Genomic Structural Variation , Systematic Review
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