Results 11 to 20 of about 636 (124)

Evaluating the social and ecological effectiveness of partially protected marine areas

open access: yesConservation Biology, Volume 35, Issue 3, Page 921-932, June 2021., 2021
Abstract Marine protected areas (MPAs) are a primary tool for the stewardship, conservation, and restoration of marine ecosystems, yet 69% of global MPAs are only partially protected (i.e., are open to some form of fishing). Although fully protected areas have well‐documented outcomes, including increased fish diversity and biomass, the effectiveness ...
John W. Turnbull   +2 more
wiley   +1 more source

Interpretación de estudios de costo-efectividad en ginecología

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2011
Objetivo: explicar los conceptos propios de las evaluaciones económicas mediante el análisis crítico de un estudio tipo costo-efectividad. Materiales y métodos: con base en una pregunta clínica se hace una búsqueda en la base de datos Medline vía PubMed.
Johanna Aponte-González   +3 more
doaj   +3 more sources

Costo-efectividad de la calidad del control prenatal con respecto al bajo peso al nacer en el Cauca

open access: yesRevista Chilena de Obstetricia y Ginecología, 2023
Antecedentes: El departamento del Cauca en Colombia es multiétnico, multicultural y biodiverso, también con grandes diferencias en bajo peso al nacer (BPN), mortalidad perinatal y mortalidad neonatal tardía entre municipios.
Darío Herrera-Murgueitio   +4 more
doaj   +1 more source

Evaluación costo-efectividad de las prótesis con superficie cerámica-polietileno vs. metal-polietileno para reemplazo articular primario de cadera en Colombia

open access: yesRevista Colombiana de Ortopedia y Traumatología, 2020
Introducción: Existe una diferencia estadísticamente significativa del 1.2% en la tasa de revisión a 15 años a favor de cerámica- polietileno altamente entrecruzado (CP), demostrada en el registro nacional de artroplastia australiano.
Cristina Suárez   +4 more
doaj   +1 more source

Cost‐effectiveness of gallbladder histopathology after cholecystectomy for benign disease

open access: yesBJS Open, Volume 4, Issue 6, Page 1125-1136, December 2020., 2020
The objective of this study was to assess the cost‐effectiveness of routine and selective gallbladder histopathology when performing cholecystectomy for benign disease. The most important factor for cost‐effectiveness was found to be the cost and number of histological analyses, due to large numbers of cholecystectomies relative to low prevalence of ...
L. Lundgren   +3 more
wiley   +1 more source

Cost‐effectiveness of sigmoid resection with primary anastomosis or end colostomy for perforated diverticulitis: an analysis of the randomized Ladies trial

open access: yesBJS (British Journal of Surgery), Volume 107, Issue 12, Page 1686-1694, November 2020., 2020
A cost‐effectiveness analysis of Hartmann's procedure versus primary anastomosis (with or without ileostomy) for patients with purulent or faecal peritonitis was conducted within the DIVA arm of the multicentre randomized Ladies trial. Primary anastomosis was found to be more cost‐effective than Hartmann's procedure and was associated with ...
D. P. V. Lambrichts   +3 more
wiley   +1 more source

Early operative management in patients with adhesive small bowel obstruction: population‐based cost analysis

open access: yesBJS Open, Volume 4, Issue 5, Page 914-923, October 2020., 2020
This population‐based cost–utility analysis compared early operative management (EOM) for adhesive small bowel obstruction (SBO) to the current standard of care of a trial of non‐operative management. Although EOM was more costly, it was associated with a significantly lower risk of recurrence and reduced exposure to the morbidity and costs associated ...
R. Behman   +5 more
wiley   +1 more source

Análisis de costo-efectividad y costo-beneficio. Programa de Detección Temprana de Cáncer Gástrico en Costa Rica. [PDF]

open access: yesPoblación y Salud en Mesoamérica, 2009
En la primera sección del estudio se calcula el costo-efectividad en términos de dólares gastados para salvar una vida en el programa de detección temprana de cáncer gástrico en el hospital Max Peralta en Cartago, Costa Rica, para el período 1996-2000 ...
Albert Shcram
doaj   +2 more sources

Laparoscopic versus open subtotal gastrectomy for gastric adenocarcinoma: cost‐effectiveness analysis

open access: yesBJS Open, Volume 4, Issue 5, Page 830-839, October 2020., 2020
Laparoscopic subtotal gastrectomy (LSG) is associated with good perioperative outcomes and superior quality of life compared with the open approach to resection of gastric adenocarcinoma, albeit at higher cost. A cost–effectiveness analysis comparing the two approaches found LSG to be cost‐effective compared with the open approach, with an incremental ...
A. Gosselin‐Tardif   +7 more
wiley   +1 more source

Costo-efectividad de la tomografía computarizada y la ecografía en el diagnóstico de apendicitis

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2008
Introducción. El diagnóstico de apendicitis aguda es difícil en, al menos, 30% de los pacientes con dolor en la fosa iliaca derecha. Las imágenes diagnósticas pueden ayudar a hacer un diagnóstico más exacto. Objetivo.
Álvaro Sanabria   +3 more
doaj   +1 more source

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