Publications by authors named "Ignacio Marin-Leon"

Background: Over the past decade, diabetes mellitus (DM) has emerged as a growing epidemic, with a direct link to an increased risk of hospitalization and a strong effect of glycemic control on clinical outcomes. The aim of this document was to critically appraise and adapt existing clinical practice guidelines (CPGs) to provide specific recommendations for the management of hyperglycemia in hospitalized adults with and without previously known DM, in an attempt to provide a practical tool to reduce the risk of major in-hospital complications.

Methods: The first step of the adaptation process was to identify unsolved clinical questions (PICOs) in hospitalized persons with hyperglycemia.

View Article and Find Full Text PDF

Background: In real-life settings, guidelines frequently cannot be followed since many patients are multimorbid and/or elderly or have other complicating conditions which carry an increased risk of drug-drug interactions. This document aimed to adapt recommendations from existing clinical practice guidelines (CPGs) to assist physicians' decision-making processes concerning specific and complex scenarios related to acute CAP.

Methods: The process for the adaptation procedure started with the identification of unsolved clinical questions (PICOs) in patients with CAP and continued with critically appraising the updated existing CPGs and choosing the recommendations, which are most applicable to these specific scenarios.

View Article and Find Full Text PDF
Article Synopsis
  • This document reviews recent trials and updates international clinical practice guidelines (CPGs) to help doctors make decisions about diagnosing and treating acute pulmonary embolism (PE) in complex cases.
  • The authors identified five specific clinical issues related to PE and evaluated existing CPGs to create tailored recommendations, such as preferred diagnostic methods and treatment protocols depending on patient conditions like pregnancy.
  • Ultimately, the document provides 35 endorsed recommendations, aiming to simplify the decision-making process for clinicians managing patients with acute PE.
View Article and Find Full Text PDF

The rising number of clinical guidelines poses a new challenge to the internists. The main problems are: 1) available documents suffer from heterogeneous methodological quality, and 2) most of clinical guidelines target an 'ideal' patient affected by a single condition, while in real practice internists must face with comorbid patients typically undergoing a polypharmacy. To help address this challenge, EFIM Clinical Practice Working Group started a project aimed to answer a series of relevant clinical questions, by selecting the best available guidance containing recommendations applicable to complex patients under polypharmacy.

View Article and Find Full Text PDF

Although pacemaker implantation is considered to be low risk, it is not exempt from complications and technical failures during the procedure, both in the short and long term, and the complications that such patients may present remain unknown. The aim has been to analyze the complication rates associated with permanent pacing and to identify if these differ between patients with or without previous antithrombotic therapy. We used a prospective, single center, observational study of 310 adult patients with indications of permanent pacing.

View Article and Find Full Text PDF

Clinical Decision Support Systems (CDSS) are software applications that support clinicians in making healthcare decisions providing relevant information for individual patients about their specific conditions. The lack of integration between CDSS and Electronic Health Record (EHR) has been identified as a significant barrier to CDSS development and adoption. Andalusia Healthcare Public System (AHPS) provides an interoperable health information infrastructure based on a Service Oriented Architecture (SOA) that eases CDSS implementation.

View Article and Find Full Text PDF
Article Synopsis
  • This text is an update on a review from 2009, focusing on chronic angina and advanced coronary disease, highlighting that some patients still suffer from refractory angina despite improvements in existing treatments.
  • The objective is to evaluate the effects of transmyocardial laser revascularization (TMLR) in patients who can't undergo standard revascularization methods, comparing it to optimal medical treatment in terms of alleviating angina severity, reducing mortality, and improving heart function.
  • The study involved searching multiple medical databases for randomized controlled trials that fit specific criteria, analyzing data independently for bias, and ultimately narrowing down 502 initial references to 47 papers for a more in-depth look.
View Article and Find Full Text PDF

Background: Congestive heart failure (HF) is a chronic, frequent and disabling condition but with a modifiable course and a large potential for improving. The aim of this project was to develop a clinical prediction model of biological and non biological factors in patients with first diagnosis of HF that facilitates the risk-stratification and decision-making process at the point of care.

Methods And Results: Historical cohort analysis of 600 patients attended at three tertiary hospitals and diagnosed of a first episode of HF according Framingham criteria.

View Article and Find Full Text PDF

Objectives: To catalogue and comparatively assess the quality of Clinical Practice Guidelines (CPG) for ischemic stroke taking into account format and development methodology.

Methods: We performed a comprehensive, systematic bibliographic search of CPGs addressing the management of ischemic stroke. We designed a sensitive strategy, using methodological filters in the following databases: Medline, IME and Lilacs, National Guidelines Clearinghouse, National electronic Library for Health, NICE, Guidelines International Network (GIN), Canadian Medical Association Infobase, development groups such as Scottish Intercollegiate Guidelines Network (SIGN), New Zealand Guidelines Group (NZGG), Agency for Healthcare Research and Quality (AHRQ), Ministry of Health Singapore, Institute for Clinical Systems Improvement (ICSI); and scientific societies: American Heart Association, American Medical Association, Royal College of Physicians London.

View Article and Find Full Text PDF

Not only are there large number of guides, protocols and other support tools available for the clinical decision-making process in the Spanish National Health System, but there is also a major degree of variability among them, reflecting inconsistencies and low quality of those documents. This study is aimed at conducting all inventory of the Clinical Practice Guideline assessment scales and clinical analysis tools and to propose a scale or set of criteria for assessing the quality of the Clinical Practice Guidelines put out in Spain. A systematic search of critical evaluation scales was conducted.

View Article and Find Full Text PDF