Publications by authors named "Jose E Perez-Lu"

Background: Dengue fever is the most common arboviral disease in humans, with an estimated 50-100 million annual infections worldwide. Dengue fever cases have increased substantially in the past four decades, driven largely by anthropogenic factors including climate change. More than half the population of Peru is at risk of dengue infection and due to its geography, Peru is also particularly sensitive to the effects of El Niño Southern Oscillation (ENSO).

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Background: The ARMADILLO Study determined whether adolescents able to access SRH information on-demand via SMS were better able to reject contraception-related myths and misconceptions as compared with adolescents receiving pushed SMS or no intervention.

Trial Design: This trial was an unblinded, three-arm, parallel-group, individual RCT with a 1:1:1 allocation. Trial registration: ISRCTN85156148.

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Objectives.: To assess the efficacy of a text messaging (SMS) strategy to improve appointment attendance, treatment adherence, and biological markers (viral load and CD4) in continuous patients with high activity antiretroviral therapy (HAART) who were late to their last scheduled appointment.

Materials And Methods.

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Peru has a low coverage of deaths with a cause of death (54%) and a poor-quality registration of causes of death, as about 30% of causes of death are classified as poorly-defined or not very useful for the formulation of public policies. In response to these problems, the Ministry of Health, together with other government agencies, with the support of the Bloomberg Philanthropies "Data for Health Initiative," is implementing the National Death Registry Information System (SINADEF). The objective of this article is to describe the process of strengthening the mortality information system in Peru, focused on the implementation of SINADEF.

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Background: The Peruvian health system provides care through numerous, disconnected health establishments and information systems. Our objective was to explore information use and needs of pregnant women to improve quality of care.

Methods: We carried out a mixed methods study in the Lima capital metropolitan area in 15 health centers.

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Background: In Peru, there is little information about the HIV care continuum. Therefore, we conducted a study to describe the HIV care continuum among male sex workers (MSWs) in Lima.

Methods: We applied close-ended surveys with 209 MSWs about their engagement in the HIV care continuum and open-ended surveys with 34 MSWs who are people living with HIV (PLHIV) to explore their linkage to and retention in HIV care.

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In some countries, conditional cash transfer (CCT) programmes show an impact on maternal and child health. Juntos, the CCT programme in Peru, has been evaluated several times operationally, but seldom for maternal and child health outcomes. The objective of this study is to evaluate the impact of Juntos on children under 6 years, pregnant women and mothers of children under 17 years.

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Background: Prepaid contributory systems are increasingly being recognized as key mechanisms in achieving universal health coverage in low and middle-income countries. Peru created the Seguro Integral de Salud (SIS) to increase health service use amongst the poor by removing financial barriers. The SIS transfers funds on a fee-for-service basis to the regional health offices to cover recurrent cost (excluding salaries) of pre-specified packages of interventions.

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In developing countries, there are no high quality data to support decision-making and governance due to inadequate information collection and transmission processes. Our project WawaRed-Peru: "Reducing health inequities and improving maternal health by improving health information systems" aims to improve maternal health processes and indicators through the implementation of interoperability standards for maternal health information systems in order for decision makers to have timely, high quality information. Through this project, we hope to support the development of better health policies and to also contribute to reducing problems of health equity among Peruvian women and potentially women in other developing countries.

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The aim of the study was to develop and evaluate the impact of an educational intervention with the use of text messages (SMS) in a first aid course. A prospective study and intervention was conducted. Two steps were implemented: 1) a qualitative study to design the SMS and 2) the intervention with the sending of the SMS messages.

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Bartonella bacilliformis is the etiological agent of a life-threatening illness. Thin blood smear is the most common diagnostic method for acute infection in endemic areas of Peru but remains of limited value because of low sensitivity. The aim of this study was to adapt a B.

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This work explores a) the use of e-health systems in the context of palliative care and b) the information needs of patients, care givers and healthcare professionals in palliative care. To achieve this we conducted a systematic literature review and interviewed health professionals in Germany, Peru, and Chile. All countries have in common that specific e-health systems are rarely used in this context and the presence of a gradient of available care between rural and urban areas.

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Previous studies have reported that health sciences students are at greater risk for tuberculosis infection, especially in developing countries. The objective of this study was to estimate the prevalence, incidence, and factors associated with latent tuberculosis infection among Health Sciences students in Peru. Students enrolled at private university (in Lima-Peru) are tested annually for tuberculosis infection by tuberculin skin test.

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Objectives: The objective of this study is to evaluate the information quality about pregnancy symptoms in Spanish available in the internet.

Materials And Methods: This is an analytic, cross-sectional study. In order to evaluate the selected websites, we used a methodology previously validated by Curró et al.

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