Periodontal disease and cardiovascular disease: umbrella review.

Background: Periodontal disease (PD) is an infectious and inflammatory condition that affects the tissues surrounding and supporting the teeth. It has been suggested that PD may be associated with cardiovascular disease (CVD), one of the leading causes of mortality worldwide. Our study aimed to investigate the association between PD and CVD through an umbrella review.

Factors Associated with the Health-Related Self-Care Capacity of Overweight and Obese People.

This study aimed to investigate the relationship between beliefs about obese people and health-related self-care among overweight and obese people, considering sociodemographic aspects. This study adopted a cross-sectional design. The sample consisted of 207 participants selected through a simple random sampling method.

Clinical Effectiveness of Ion-Releasing Restorations versus Composite Restorations in Dental Restorations: Systematic Review and Meta-Analysis.

Background: To compare the clinical effectiveness of ion-releasing restorations (IRR) vs. composite resin (CR) in dental restorations.

Methods: A systematic search was carried out from articles published until January 2024, in the biomedical databases: PubMed, Cochrane Library, Scielo, Scopus, Web of Science and Google Scholar.

Mood and Sleep Quality in Peruvian Medical Students During COVID-19 Pandemic.

Introduction: The prolongation and consequences of the COVID-19 pandemic have led to an uncertain and devastating panorama in many populations, and the evidence shows a high prevalence of mental health problems in medical students. The objective was to evaluate the association between mood disorders and sleep quality (SQ) in Peruvian medical students during the COVID-19 pandemic.

Methods: A cross-sectional study was conducted on 310 medical students from a private university in Peru.

Association between the health vulnerability of family members and concern about the contagion of COVID-19 in Peruvian residents after the pandemic.

Background: The COVID-19 pandemic has created additional challenges for family health. Worry, fear, and anxiety associated with this disease can affect the perception of family health. The study's objective was to analyze the factors associated with health vulnerability of family members in the Peruvian population after pandemic.

Association between Periodontal Disease and Obesity: Umbrella Review.

: Determine the association between periodontal disease (PD) and obesity through an umbrella review. : A search for information until March 2024 was carried out in the following electronic databases: PubMed, Cochrane library, Scopus, SciELO, Web of Science, Google Scholar, Proquest Dissertations and Theses, and OpenGrey. We included studies that were systematic reviews (SR) with or without meta-analysis, without time or language restrictions, that evaluated primary studies that associated PD with obesity.

Effect of conventional and self-ligating brackets on periodontal health. Systematic review and meta-analysis.

Background: To compare the effect of conventional brackets and self-ligating brackets on periodontal health.

Material And Methods: A search of information up to October 2022 was carried out in the following electronic databases: PubMed/MEDLINE, Cochrane Library, Scopus, Web of Science (WoS), EMBASE, SciELO and Google Scholar. We included studies that were randomised clinical trials, dealing with conventional brackets and self-ligating brackets and their effect on periodontal health, with no language restriction and no time limit.

Characterization of Pulmonary Bacteriobiota in Critically Ill Patients in Southern Peru through Next-Generation Sequencing Technology.

Sequence variation in the gene is widely used to characterize diverse microbial communities. This was the first pilot study carried out in our region where the pulmonary microbiota of critically ill patients was investigated and analyzed, with the aim of finding a specific profile for these patients that can be used as a diagnostic marker. An study of critical patients mechanically ventilated for non-respiratory indications, in a polyvalent intensive care unit, was carried out; samplee were extracted by endotracheal aspiration and subsequently the microbiota was characterized through Next-Generation Sequencing Technology (NGS).

Self-Efficacy of the Community Health Agent, Importance of Motivation and Empowerment.

Introduction: The community health agent plays an essential role as a link between the community and health institutions; the effectiveness of their work is crucial in promoting health, prevention, and detection of diseases. Motivation and empowerment could affect the performance of the community agent in carrying out his work.

Objective: To determine if work motivation and empowerment are factors associated with the self-efficacy of the community health agent.

Concern About Returning to Face-to-Face Classes After the Pandemic: Importance of Emotional Intelligence and Stress Coping Strategies in Health Science Students.

Introduction: The COVID-19 pandemic has brought a new normality, a scenario where different circumstances trigger emotions such as concern about returning to face-to-face classes, to which higher education students adapt. The objective was to identify how emotional intelligence and coping with stress explain students' concern about returning to face-to-face classes post COVID-19.

Methods: This was an explanatory and cross-sectional study.

Association Between Family Support and Coping Strategies of People With Covid-19: A Cross-Sectional Study.

Purpose: The study aimed to determine the association between family support and coping strategies of people diagnosed with COVID-19.

Methods: The study was analytical and cross-sectional. The sample consisted of 500 participants who were selected by non-probabilistic and snowball sampling and included residents of both sexes who belonged to the city of Lima, with a diagnosis of COVID-19, who lived with relatives, and who accepted to participate in the research.

CYP2D6 and CYP2C19 Genes Associated with Tricontinental and Latin American Ancestry of Pe-ruvians.

Precision medicine seeks to individualize the dose from the beginning of phar-macological therapy based on the characteristics of each patient, genes involved in the metabolic phenotype, ethnicity or miscegenation, with the purpose to minimize adverse effects and optimize drug efficacy. The objective was to re-view studies that describe the association of the CYP2D6 and CYP2C19 genes with the tricontinental and Latin American ancestry of Peruvians. A biblio-graphic search was carried out in PubMed/Medline and SciELO, with various descriptors in Spanish and English.

Budd-Chiari-like pathology in dolphins.

Nearly two decades ago, pathologic examination results suggested that acoustic factors, such as mid-frequency active naval military sonar (MFAS) could be the cause of acute decompression-like sickness in stranded beaked whales. Acute systemic gas embolism in these whales was reported together with enigmatic cystic liver lesions (CLL), characterized by intrahepatic encapsulated gas-filled cysts, tentatively interpreted as "gas-bubble" lesions in various other cetacean species. Here we provide a pathologic reinterpretation of CLL in odontocetes.

Temporomandibular Disorders, Bruxism, Perceived Stress, and Coping Strategies among Medical University Students in Times of Social Isolation during Outbreak of COVID-19 Pandemic.

The COVID-19 pandemic caught universities along with their students off-guard, enforcing online education. Fear of the unknown, disinformation, and isolation resulted in an increased stress level in the entire population. Medical university students are particularly endangered with high stress levels and developing TMD.

Online academic satisfaction during the COVID-19 pandemic in medical students: role of sleep, emotions, college adjustment, and digital skills.

The measures taken to contain the COVID-19 pandemic, led to significant changes in university education, resulting in the new normal standard of virtual teaching in many undergraduate medical schools worldwide. Therefore, the aim of this paper was to determine the factors related to academic satisfaction with virtual teaching in medical students during the COVID-19 pandemic. A cross-sectional-analytical study was conducted on medical students at a private university in Peru, through self-reported questionnaires divided into sociodemographic data and variables of interest that could influence academic satisfaction during the pandemic.

[Mood and sleep quality in Peruvian medical students during COVID-19 pandemic].

Introduction: The prolongation and consequences of the COVID-19 pandemic have led to an uncertain and devastating panorama in many populations, and the evidence shows a high prevalence of mental health problems in medical students. The objective was to evaluate the association between mood disorders and sleep quality (SQ) in Peruvian medical students during the COVID-19 pandemic.

Methods: A cross-sectional study was conducted on 310 medical students from a private university in Peru.

Problematic Internet Use Associated with Symptomatic Dry Eye Disease in Medical Students from Peru.

Purpose: Dry eye is a multifactorial ocular surface disease (DED) characterized by a loss of tear film homeostasis, which is widely associated with alterations in mental health. Problematic internet use (PIU) is defined as the feeling of concern about using this tool irresistibly, for longer periods than usual, accompanied by anguish that results from not doing so without reaching mania or hypomania behaviors. Both PIU and DED present a theoretical link; however, there are no published studies that report its relationship with problematic internet use.

Incidence and Risk Factors Associated with Retinopathy of Prematurity in Peru.

Purpose: The purpose of this research is to determine retinopathy of prematurity (ROP) prevalence and possible risk factors associated with ROP development in newborns admitted to a neonatal unit of a Peruvian National Reference Hospital.

Patients And Methods: This retrospective study included 216 preterm infants. The data were collected between January 2016 and December 2018.

Insulin Resistance Indexes as Biomarkers of Lifetime Cardiovascular Risk among Adults from Peru.

Background: Cardiovascular disease (CVD) is the most prevalent cause of death from disease and disability in the world. Reliable markers are needed to assess and reduce cardiovascular risk. This study aimed to determine if insulin resistance indexes, triglycerides to HDL-cholesterol ratio (TG/HDL-C), and triglyceride glucose index (TyG) are biomarkers for lifetime cardiovascular risk (CVR).