Analía Baum

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One of the main needs of health care systems, are related to the ability to manage and process large volumes of data stored in heterogeneous clinical repositories. This issue is a topic of interest in the field of health informatics. This paper describes a new alternative for the clinical information retrieval, stored in HL7 Clinical Document Architecture(More)
INTRODUCTION although trends in consumer research suggest growing interest in using electronic PHRs, actual utilization of PHRs technologies is still low. OBJECTIVE to identify those conditions that make patients at Hospital Italiano de Buenos Aires (HIBA) use a PHR. STUDY DESIGN Analytic Cross-sectional study. RESULTS the average age was 55.5 years(More)
OBJECTIVE Evaluate the impact of the implementation of a new model of Help Desk and technical support in HIS users of the hospital. We carried an anonymous survey on a random sample of 150 users of the new system. The administrative staff (A), doctors (D) and nurses (N) were analysed by strata. We assessed the accessibility both to phone calls and through(More)
INTRODUCTION Nonattendance at scheduled outpatient appointments for primary care is a major health care problem worldwide. Our aim was to estimate the prevalence of nonattendance at scheduled appointments for outpatients seeking primary care, to identify associated factors and build a model that predicts nonattendance at scheduled appointments. METHODS A(More)
Free text entry versus structured data has been proposed as models in data entry in health information systems. A new user interface was developed with the objective of improving data capture. It also implemented a modification of the discharge summary data entry user interface that allowed the selection of already coded terms from a local terminology in(More)
Health information exchange ensuring its authenticity and integrity is not a simple task. Many institutions have implemented different solutions to perform this exchange using partial or summary information, and rarely include metadata that establish the context in which they performed the primary data capture. In this setting, we proposed the creation of(More)
The adaptation of the 10x10 certificate program in health information systems for a Puerto Rican audience is described. The 10x10 program was initially developed in the USA by the Oregon Health Sciences University (OHSU), then adapted to Latin America by Hospital Italiano de Buenos Aires. Puerto Rico is in the intersection of the United States and Latin(More)
UNLABELLED The objective of the study is to assess a nutritional risk alert using an Informatics System in hospitalized patients versus the conventional methodology. METHOD We studied 400 medical patients at the Belgrano Hospital Critical Care Unit. We considered two groups of 200 patients. In the first the group (Control Group), nutritional risk was(More)
Medication errors are responsible for most inpatient adverse events. Medication reconciliation emerged as an effective strategy to decrease these problems, enhancing patient safety. Electronic health records with reconciliation tools could improve the process, but many aspects should be considered in order to reach expected outcomes. In this paper we(More)