Results 51 to 60 of about 236,359 (180)

The landscape of dementia research, diagnosis, treatment, and care in Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract Latin America is undergoing rapid population aging alongside a rising burden of dementia. While the region holds substantial potential for dementia risk reduction, challenges remain, such as delayed diagnoses, limited access to specialized care and biomarker testing, persistent stigma, and deep‐rooted structural inequities.
Claudia K. Suemoto   +41 more
wiley   +1 more source

Alargamiento coronario en el sector anterior [PDF]

open access: yes, 2018
NTRODUCCIÓN: Esta revisión bibliográfica tiene como objetivo evaluar estabilidad en la cirugía de alargamiento coronario en pacientes que presentan erupción pasiva alterada en el frente anterior.
Zambrano Jiménez, Ángela
core  

Multiple pregnancy with complete hydatidiform mole and coexisting normal fetus: systematic review and meta‐analysis of clinical outcomes from non‐randomized studies

open access: yesUltrasound in Obstetrics &Gynecology, Volume 67, Issue 3, Page 272-282, March 2026.
ABSTRACT Objective Complete hydatidiform mole and coexisting normal fetus (CHMCF) is a rare condition for which there is significant heterogeneity in diagnosis, counseling and management of complications. The objective of this study was to summarize the prevalence of clinical outcomes in reported cases of CHMCF.
N. Salmeri   +8 more
wiley   +1 more source

Protección de datos médicos e Internet [PDF]

open access: yes, 2001
This report presents a discussion of the adventages electronic clinical data gives, not only to the medical staff (helping them to get more accurate data about their patients) but also to the patient (receiving a better medical care).
Cortés García, Claudio Ulises   +2 more
core   +1 more source

Ultrasound features in early pregnancy for predicting abnormal karyotype in first‐trimester miscarriage

open access: yesUltrasound in Obstetrics &Gynecology, Volume 67, Issue 3, Page 376-384, March 2026.
ABSTRACT Objective To investigate whether combining abnormal morphological features observed on ultrasound in live pregnancies that ended in a first‐trimester miscarriage can predict an abnormal karyotype. Methods This retrospective observational cohort study was conducted at the early‐pregnancy assessment unit at University College London Hospital ...
T. Setty   +5 more
wiley   +1 more source

Real-World Experience of HER2-Positive Advanced Breast Cancer (ABC) Treatment and Evaluation of Blood Biomarkers in a Public Institution in Latin America (LATAM)

open access: yesBreast Cancer: Basic and Clinical Research
Background: Advanced breast cancer (ABC) is an incurable disease, with a median overall survival (OS) of 3 years, even in high-income countries. Oncological treatment has improved survival rates, particularly for hormone receptor–positive and HER2 ...
Guillermo Valencia   +11 more
doaj   +1 more source

Tendencia de publicación de ensayos clínicos con resultados negativos financiados por industrias farmacéuticas durante el periodo 2007-2012

open access: yesRevista Ciencias de la Salud, 2015
Objetivo: Evaluar los resultados de ensayos clínicos financiados por la industria farmacéutica durante el periodo 2007-2012 en una revista médica general.
Evert A. Jiménez-Cotes   +2 more
doaj   +1 more source

Comité de Ética de la Investigación Clínica (CEIC) y diseminación pública de los resultados de la investigación [PDF]

open access: yes, 2011
Solamente los resultados de los estudios publicados están a disposición de la comunidad científica para orientar futuras investigaciones y para la revisión de la evidencia disponible. Sin embargo, no todos los estudios clínicos se publican, lo cual puede
Sala Mateus, Carlos
core  

Roots of resilience: Assessing child and adolescent nature connectivity in the Mediterranean Region of Murcia (Spain)

open access: yesPeople and Nature, Volume 8, Issue 2, Page 378-391, February 2026.
Abstract Children today spend less time outdoors than previous generations, with potential consequences for health, learning and pro‐environmental attitudes. We assessed children's connection with and exposure to nature in a Mediterranean setting using the Nature Connection and Experience Index (NCEI), a composite measure that integrates an affective ...
Juan Antonio Ortega‐García   +6 more
wiley   +1 more source

Estudios clínicos con inhibidores de la PCSK9

open access: yesRevista Colombiana de Cardiología, 2017
Los inhibidores de la enzima proproteína convertasa subtilisina kexina tipo 9 (PCSK9) constituyen una herramienta terapéutica novedosa para el selecto grupo de pacientes de muy alto riesgo en quienes no se han alcanzado las metas de colesterol LDL.
Rafael Campo
doaj   +1 more source

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