Results: 18

Estudios de corte transversal: un diseño de investigación a considerar en ciencias morfológicas

Int. j. morphol; 41 (1), 2023
Los estudios de corte transversal (ECT) inician en la década de los 40 en países Europeos. Los ECT corresponden a investigaciones de tipo observacional que permiten estudiar prevalencia de enfermedad, determinar asociación entre variables y el desarrollo de un efecto de interés, conocer propiedades d...

Principales sesgos en la investigación epidemiológica en salud ocupacional

Salud trab. (Maracay); 30 (2), 2022
El objetivo de este documento es mostrar una síntesis de los principales sesgos que pueden aparecer en el estudio de la salud del trabajo, sus orígenes y consecuencias. Para ello, se realizó una revisión documental de libros y artículos publicados en los últimos 10 años en inglés y español. Se d...

Transtorno de Estresse Pós-traumático e funções executivas em adultos: uma revisão sistemática

Aval. psicol; 21 (3), 2022
O Transtorno do Estresse Pós-traumático (TEPT) é caracterizado por apresentar sintomas de desconforto e medo diante de situações diretas e/ou imaginadas em relação a experiências que ameaçam a integridade pessoal. As Funções Executivas (FE) são processos responsáveis pela análise de uma sit...

Who really counts in Iran's National Food Assistance Program? Lessons from multi-stakeholder processes in the wicked policy area of food security

Abstract: Multi-stakeholder processes - as a necessary part in the development of public policies - can provide diverse perspectives to inform and to improve food security policy-making. Iran's National Food Assistance Program (NFAP) is one of the major welfare programs in Iran that reduces food insecuti...

Sampling bias in Brazilian studies on transgender and gender diverse populations: the two-step measure for assessing gender identity in surveys

Abstract: Correctly recognizing gender identity in population-based surveys is essential to develop effective public health strategies to improve the living conditions of transgender and gender-diverse populations, as well as to adequately collect data on cisgender individuals. This study aims to present...

Subarachnoid opioids for cesarean section. Letter to the Editor

Rev. colomb. anestesiol; 49 (3), 2021
After reading the article entitled "Comparison of subarachnoid opioid mix for cesarean section" published by Isabel Osorio et al., in January 2020; I would like to make the following observations and comments. The number of patients studied (n =71) is surprising considering that the hospital where the re...

Reply to the letter to the Editor

Rev. colomb. anestesiol; 49 (3), 2021
The SES-Hospital Universitario de Caldas takes care of approximately 210 deliveries per month, with an overall cesarean section rate of 32 %, of which 72 % were conducted with, or had an epidural catheter, as an extension of the analgesia delivered during labor and were therefore excluded from the trial....

Desempeño diagnóstico de los síntomas y signos deCOVID-19 en pacientes adultos
Diagnostic performance of symptoms and signs of COVID-19 in adults

Paladar o Tuberosidad, ¿Cuál es la Mejor Zona Donadora para un Injerto de Tejido Blando?: Una Revisión Sistemática

RESUMEN: Comparar mediante una revisión sistemática los resultados clínicos de los procedimientos de cirugía plástica periodontal/periimplantar (CP) con injerto de tejido blando autógeno (ITB) obtenido del área lateral del paladar (ALP) versus del área de la tuberosidad (AT). Se realizó una bús...

Detecting the extent of control over selection bias relating to oral health and otorhinolaryngology: cross-sectional study

Säo Paulo med. j; 138 (3), 2020
ABSTRACT BACKGROUND: The authors of randomized controlled trials will usually claim that they have met the randomization process criterion. However, sequence generation schemes differ and some schemes that are claimed to be randomized are not genuinely randomized. Even less well understood, and often m...