Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 27
Filtrar
Más filtros

Bases de datos
País/Región como asunto
Tipo del documento
Intervalo de año de publicación
1.
Scand J Caring Sci ; 2024 Aug 29.
Artículo en Inglés | MEDLINE | ID: mdl-39210525

RESUMEN

AIM: To evaluate the impact of an eHealth educational resource about infant procedural pain management, given during the prenatal period, on feasibility, acceptability, knowledge, self-efficacy, and involvement. BACKGROUND: Routine health care requires newborns to have painful procedures (e.g., intramuscular injection). The impacts of untreated pain in neonates are widely recognised but adoption of effective procedural pain management strategies in clinical practice varies. There is clear evidence supporting the effectiveness of parent-led pain management during procedures (e.g., skin-to-skin care) and reputable resources to raise awareness among parents are warranted. Our team co-created Parenting Pain Away, a website to equip parents with evidence to assist with managing the pain of procedures and empower them to be involved. METHODS: A quasi-experimental evaluation using a pre/post intervention design with low-risk expectant parents. RESULTS: Of the 41 participants, before intervention exposure participants were familiar or had used skin-to-skin care (n = 33), breastfeeding (n = 30) and sucrose (n = 13) as pain management. Most participants (n = 38) desired more information on how to be involved. Providing access to Parenting Pain Away during pregnancy was supported and participants ranked the website above average using the System Usability Scale. Parenting Pain Away did not have a statistically significant influence on outcomes. Participants reported variation in clinical support with parent-led pain management. CONCLUSION: A multifaceted approach is recommended to maintain infant procedural pain management. IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE: Equipping parents with knowledge related to infant pain management using an eHealth approach satisfied their information desires. The study findings are important considerations for perinatal care providers, policy makers, and families to finally achieve adequate procedural pain management. REPORTING METHOD: This study used the STROBE checklist, adhering to EQUATOR guidelines. PATIENT AND PUBLIC CONTRIBUTION: A stakeholder group (expectant parents, parents, perinatal researchers, clinicians, and administrators) was created to inform the study design and intervention.

2.
Curr Sociol ; 72(4): 629-648, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38854777

RESUMEN

Among many by-products of Web 2.0 come the wide range of potential image and text datasets within social media and content sharing platforms that speak of how people live, what they do, and what they care about. These datasets are imperfect and biased in many ways, but those flaws make them complementary to data derived from conventional social science methods and thus potentially useful for triangulation in complex decision-making contexts. Yet the online environment is highly mutable, and so the datasets are less reliable than censuses or other standard data types leveraged in social impact assessment. Over the past decade, we have innovated numerous methods for deploying Instagram datasets in investigating management or development alternatives. This article synthesizes work from three Canadian decision contexts - hydroelectric dam construction or removal; dyke realignment or wetland restoration; and integrating renewable energy into vineyard landscapes - to illustrate some of the methods we have applied to social impact assessment questions using Instagram that may be transferrable to other social media platforms and contexts: thematic (manual coding, machine vision, natural language processing/sentiment analysis, statistical analysis), spatial (hotspot mapping, cultural ecosystem modeling), and visual (word clouds, saliency mapping, collage). We conclude with a set of cautions and next steps for the domain.


Parmi les nombreux sous-produits du Web 2.0 figure un large éventail de données provenant d'images et de textes, de contenus de médias sociaux et de plateformes numériques, qui révèlent comment les gens vivent, ce qu'ils font et les questions qui les préoccupent. Ces ensembles de données sont imparfaits et biaisés à bien des égards, mais nombre de leurs lacunes les rendent complémentaires des informations collectées par les sciences sociales à l'aide de méthodes conventionnelles. D'où leur utilité potentielle pour la triangulation dans des contextes décisionnels complexes. Cet article synthétise le travail de trois études de cas menées au Canada pour illustrer certaines des méthodes que nous avons développées et qui pourraient être utiles à d'autres chercheurs en EIS: thématiques (codage, apprentissage automatique, analyse sémantique, association statistique), spatiales (cartographie des points chauds, modélisation du transfert des bénéfices) et visuelles (cartes de saillance, collage).


Entre los muchos subproductos de la Web 2.0 se encuentra una amplia gama de datos de imágenes y texto, contenidos en redes sociales y plataformas digitales, que hablan de cómo vive, qué hace y por qué cuestiones se preocupa la gente. Estos conjuntos de datos son imperfectos y sesgados en muchos sentidos, pero muchos de sus defectos los hacen complementarios a la información recogida por las ciencias sociales con métodos convencionales. De ahí su potencial utilidad para la triangulación en contextos complejos de toma de decisiones. Este artículo sintetiza el trabajo de tres estudios de caso llevados a cabo en Canadá para ilustrar algunos de los métodos que hemos desarrollado y pueden resultar útiles para otros investigadores en EIS: temáticos (codificación, machine learning, análisis semántico, asociación estadística), espaciales (mapeo de puntos críticos, modelización de transferencia de beneficios) y visuales (mapas de saliencia, collage).

3.
J Fam Nurs ; 29(1): 18-27, 2023 02.
Artículo en Inglés | MEDLINE | ID: mdl-35915967

RESUMEN

The purpose of this research was to explore parental perspectives on the impact of parent restrictions imposed in response to the COVID-19 pandemic across Canadian Neonatal Intensive Care Units (NICUs). A co-designed online survey was conducted targeting parents (n = 235) of infants admitted to a Canadian NICU from March 1, 2020, until March 5, 2021. Parents completed the survey from 38 Canadian NICUs. Large variation in the severity of policies regarding parental presence was reported. Most respondents (68.9%) were classified as experiencing high restrictions, with one or no support people allowed in the NICU, and felt that policies were less easy to understand, felt less valued and respected, and found it more challenging to access medicine or health care. Parents reported gaps in care related to self-care, accessibility, and mental health outcomes. There is significant variation in parental restrictions implemented across Canadian NICUs. National guidelines are needed to support consistent and equitable care practices.


Asunto(s)
COVID-19 , Unidades de Cuidado Intensivo Neonatal , Recién Nacido , Humanos , Pandemias , Canadá , Padres/psicología
4.
J Neonatal Nurs ; 29(1): 169-173, 2023 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-35578634

RESUMEN

Objective: To explore parental perspectives on the use of technology in neonatal intensive care units (NICU), and its impact during COVID-19 parental presence restrictions. Methods: Co-designed online survey targeting parents of infants admitted to a Canadian NICU from March 1st, 2020 until March 5th, 2021. Results: Parents (n = 117) completed the survey from 38 NICUs. Large variation in policies regarding parental permission to use technology across sites was reported. Restrictive use of technology was reported as a source of parental stress. While families felt that technology helped them feel close to their infant when they could not be in the NICU, it did not replace being in-person. Conclusion: Large variation in policies were reported. Despite concerns about devices in NICUs, evidence on how to mitigate these concerns exists. Benefits of using technology to enhance parental experiences appear substantial. Future study is needed to inform recommendations on technology use in the NICU.

5.
J Neonatal Nurs ; 27(6): 463-470, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-34220279

RESUMEN

BACKGROUND: In response to the COVID-19 pandemic, family presence restrictions in neonatal intensive care units (NICU) were enacted to limit disease transmission. This has resulted in communication challenges, negatively impacting family integrated care. AIM: To develop clinical care pathways to ensure optimal neonatal care to support families in response to parental presence restrictions imposed during the COVID-19 pandemic. METHODS: An agile, co-design process utilizing expert consensus of a large interdisciplinary team and focus groups and semi-structured interviews with families and HCPs were used to co-design clinical virtual care pathways. RESULTS: Three clinical virtual care pathways were co-designed: (1) building and maintaining relationships between family and healthcare providers; (2) awareness of resources; and (3) standardized COVID-19 messaging. Modifications were made to optimize uptake and utilization in the clinical areas. CONCLUSION: Clinical care virtual pathways were successfully co-designed to meet these needs to ensure more equitable family centered care.

6.
Clin Infect Dis ; 70(6): 1038-1047, 2020 03 03.
Artículo en Inglés | MEDLINE | ID: mdl-31050703

RESUMEN

BACKGROUND: Intravenous fluid (IVF) is a frequently recommended intervention in Ebola virus disease (EVD), yet its impact on patient outcomes remains unclear. METHODS: This retrospective cohort study evaluated patients with EVD admitted to 5 Ebola treatment units (ETUs) in West Africa. The primary outcome was the difference in 28-day survival between cases treated and not treated with IVF. To control for demographic and clinical factors related to both IVF exposure and survival, cases were compared using propensity score matching. To control for time-varying patient and treatment factors over the course of ETU care, a marginal structural proportional hazards model (MSPHM) with inverse probability weighting was used to assess for 28-day survival differences. RESULTS: Among 424 EVD-positive cases with data for analysis, 354 (83.5%) were treated with IVF at some point during their ETU admission. Overall, 146 (41.3%) cases treated with IVF survived, whereas 31 (44.9%) cases not treated with any IVF survived (P = .583). Matched propensity score analysis found no significant difference in 28-day survival between cases treated and not treated with IVF during their first 24 and 48 hours of care. Adjusted MSPHM survival analyses also found no significant difference in 28-day survival for cases treated with IVF (27.3%) compared to those not treated with IVF (26.9%) during their entire ETU admission (P = .893). CONCLUSIONS: After adjustment for patient- and treatment-specific time-varying factors, there was no significant difference in survival among patients with EVD treated with IVF as compared to those not treated with IVF.


Asunto(s)
Ebolavirus , Fiebre Hemorrágica Ebola , África Occidental , Fluidoterapia , Fiebre Hemorrágica Ebola/tratamiento farmacológico , Humanos , Estudios Retrospectivos
7.
Clin Infect Dis ; 64(3): 243-249, 2017 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-28011610

RESUMEN

BACKGROUND: The clinical and virologic characteristics of Ebola virus disease (EVD) in children have not been thoroughly documented. METHODS: Consecutive children aged <18 years with real-time polymerase chain reaction (RT-PCR)-confirmed EVD were enrolled retrospectively in 5 Ebola treatment units in Liberia and Sierra Leone in 2014/2015. Data collection and medical management were based on standardized International Medical Corps protocols. We performed descriptive statistics, multivariate logistic regression, and Kaplan-Meier survival analyses. RESULTS: Of 122 children enrolled, the median age was 7 years and one-third were aged <5 years. The female-to-male ratio was 1.3. The most common clinical features at triage and during hospitalization were fever, weakness, anorexia, and diarrhea, although 21% of patients were initially afebrile and 6 patients remained afebrile. Bleeding was rare at presentation (5%) and manifested subsequently in fewer than 50%. The overall case fatality rate was 57%. Factors associated with death in bivariate analyses were age <5 years, bleeding at any time during hospitalization, and high viral load. After adjustment with logistic regression modeling, the odds of death were 14.8-fold higher if patients were aged <5 years, 5-fold higher if the patient had any evidence of bleeding, and 5.2-fold higher if EVD RT-PCR cycle threshold value was ≤20. Plasmodium parasitemia had no impact on EVD outcomes. CONCLUSIONS: Age <5 years, bleeding, and high viral loads were poor prognostic indicators of children with EVD. Research to understand mechanisms of these risk factors and the impact of dehydration and electrolyte imbalance will improve health outcomes.


Asunto(s)
Fiebre Hemorrágica Ebola/mortalidad , Fiebre Hemorrágica Ebola/terapia , Adolescente , Factores de Edad , Niño , Preescolar , Estudios de Cohortes , Deshidratación , Diarrea , Femenino , Hemorragia , Fiebre Hemorrágica Ebola/fisiopatología , Fiebre Hemorrágica Ebola/virología , Humanos , Estimación de Kaplan-Meier , Tiempo de Internación , Liberia/epidemiología , Malaria/epidemiología , Masculino , Desnutrición , Parasitemia/epidemiología , Plasmodium , Pronóstico , Estudios Retrospectivos , Factores de Riesgo , Sierra Leona/epidemiología , Resultado del Tratamiento , Carga Viral
8.
Clin Infect Dis ; 59(3): 325-32, 2014 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-24829215

RESUMEN

BACKGROUND: School-located influenza vaccination (SLV) programs can efficiently immunize large numbers of school-aged children. We evaluated the impact of SLV on laboratory-confirmed influenza and absenteeism. METHODS: Active surveillance for influenza-like illness (ILI) was conducted on 4455 children in 4 SLV intervention and 4 control elementary schools (grades K-6) matched for sociodemographic characteristics during the 2010-2011 influenza season in Los Angeles County, California. Combined nose/throat swabs were collected from febrile children with ILI at presentation to the school nurse or during absenteeism. RESULTS: In SLV schools, 26.9%-46.6% of enrolled students received at least 1 dose of either inactivated or live attenuated influenza vaccine compared with 0.8%-4.3% in control schools. Polymerase chain reaction for respiratory viruses (PCR) was performed on 1021 specimens obtained from 898 children. Specimens were positive for influenza in 217 (21.3%), including 2009 H1N1 (30.9%), H3 (9.2%), and B (59.9%). Children attending SLV schools, regardless of vaccination status, were 30.8% (95% confidence interval, 10.1%-46.8%) less likely to acquire influenza compared with children at control schools. Unvaccinated children were indirectly protected in the school with nearly 50% vaccination coverage compared with control schools (influenza rate, 27.1 vs 60.0 per 1000 children; P = .023). Unvaccinated children missed more school days than vaccinated children (4.3 vs 2.8 days per 100 school days; P < .001). CONCLUSIONS: Vaccination of at least a quarter of the school population resulted in decreased influenza rates and improved school attendance. Herd immunity for unvaccinated children may occur in schools with vaccination coverage approaching 50%.


Asunto(s)
Subtipo H1N1 del Virus de la Influenza A/inmunología , Virus de la Influenza A/inmunología , Vacunas contra la Influenza/administración & dosificación , Gripe Humana/epidemiología , Vacunación , Absentismo , Adolescente , California/epidemiología , Niño , Preescolar , Femenino , Humanos , Gripe Humana/prevención & control , Masculino , Instituciones Académicas , Estudiantes/estadística & datos numéricos , Vacunas Atenuadas
9.
Front Big Data ; 7: 1379921, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38873281

RESUMEN

Social media has profoundly changed our modes of self-expression, communication, and participation in public discourse, generating volumes of conversations and content that cover every aspect of our social lives. Social media platforms have thus become increasingly important as data sources to identify social trends and phenomena. In recent years, academics have steadily lost ground on access to social media data as technology companies have set more restrictions on Application Programming Interfaces (APIs) or entirely closed public APIs. This circumstance halts the work of many social scientists who have used such data to study issues of public good. We considered the viability of eight approaches for image-based social media data collection: data philanthropy organizations, data repositories, data donation, third-party data companies, homegrown tools, and various web scraping tools and scripts. This paper discusses the advantages and challenges of these approaches from literature and from the authors' experience. We conclude the paper by discussing mechanisms for improving social media data collection that will enable this future frontier of social science research.

10.
Emerg Infect Dis ; 19(11): 1855-8, 2013 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-24188357

RESUMEN

In Colorado, USA, diagnoses coded as toxic shock syndrome (TSS) constituted 27.3% of infectious shock cases during 1993-2006. The incidence of staphylococcal TSS did not change significantly overall or in female patients 10-49 years of age but increased for streptococcal TSS. TSS may be underrecognized among all ages and both sexes.


Asunto(s)
Infección Hospitalaria/diagnóstico , Choque Séptico/diagnóstico , Choque/diagnóstico , Choque/microbiología , Adolescente , Adulto , Factores de Edad , Anciano , Niño , Preescolar , Colorado/epidemiología , Infección Hospitalaria/epidemiología , Diagnóstico Diferencial , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Vigilancia en Salud Pública , Factores Sexuales , Choque/epidemiología , Choque Séptico/epidemiología , Adulto Joven
11.
JBI Evid Synth ; 21(4): 669-712, 2023 04 01.
Artículo en Inglés | MEDLINE | ID: mdl-36591975

RESUMEN

OBJECTIVE: The objective of this review was to determine whether electronic health (eHealth) educational interventions about infant procedural pain and pain management impact parental outcomes (eg, mental health, knowledge uptake), eHealth outcomes (eg, acceptance, use), and pain management outcomes (eg, parental involvement, infant pain response). INTRODUCTION: Pain in infants is a common concern for parents. Routine postpartum care for infants in early life requires them to endure painful procedures, such as immunizations, yet infants often receive little to no pain management. Parents are an essential component of effective pain management, although they may not be aware of the roles they play. Despite the increased number of eHealth resources available to educate parents about infant pain management, their impact has yet to be synthesized. INCLUSION CRITERIA: This review considered studies that evaluated eHealth educational interventions targeted at parents during pregnancy and up to 1 year postpartum. Interventions included, but were not limited to, mobile applications, web-based applications, websites, videos, interactive training, hands-on direct simulation, short message service (SMS), and desktop applications. Primary outcomes included parental outcomes (eg, stress or anxiety, self-efficacy, knowledge, attitudes), eHealth outcomes (eg, acceptance, use), and pain management outcomes (eg, parental involvement, infant pain response). Experimental, quasi-experimental, and observational study designs were included. METHODS: MEDLINE, CINAHL, PsycINFO, Embase, Scopus, Web of Science, and SciELO were searched for studies published in English up to June 14, 2021. Citation lists of relevant reviews and included studies were also searched for additional peer-reviewed articles. Two independent reviewers conducted critical appraisal using standardized tools from JBI, and data extraction, using a data extraction form designed by the authors. Statistical pooling of quantitative data was not possible due to heterogeneity; thus, the findings were reported narratively. RESULTS: A total of 4163 unique studies were screened, with 11 studies ultimately included for synthesis. Five articles were randomized controlled trials, 5 articles were analytical cross-sectional studies, and 1 article was quasi-experimental. Studies reported on 4 unique eHealth educational interventions, all of which used video format and primarily targeted the postnatal period. The findings for all primary outcomes were mixed but suggested either improvements in outcomes or no impact. The certainty of evidence was determined as low or very low across primary outcomes for reasons related to imprecision, risk of bias, and indirectness. CONCLUSIONS: Although heterogeneity of findings limited quantitative synthesis of data, this review suggests that short and engaging educational videos have the potential to positively impact parents' knowledge, confidence, and desire to be involved in procedural pain management for their children. Most of the interventions presented in this review describe evidence-based information about procedural pain management strategies that are known to be effective for infant populations. Thus, it is reasonable to assume that infant pain response should be lower when parents appropriately apply the strategies. However, the findings of this review were not able to confirm this assumption. More research is needed to evaluate the impact of parent-targeted pain management education on infant pain response. SYSTEMATIC REVIEW REGISTRATION NUMBER: PROSPERO CRD42020151569.


Asunto(s)
Dolor Asociado a Procedimientos Médicos , Telemedicina , Niño , Femenino , Embarazo , Humanos , Lactante , Dolor Asociado a Procedimientos Médicos/prevención & control , Estudios Transversales , Padres , Ansiedad , Telemedicina/métodos , Estudios Observacionales como Asunto
12.
J Clin Virol ; 164: 105494, 2023 07.
Artículo en Inglés | MEDLINE | ID: mdl-37210881

RESUMEN

BACKGROUND: During active transcription, SARS-CoV-2 generates subgenomic regions of viral RNA. While standard SARS-CoV-2 RT-PCR amplifies region(s) of genomic RNA, it cannot distinguish active infection from remnant viral genomic material. However, screening for subgenomic RNA (sgRNA) by RT-PCR may aid in the determination of actively transcribing virus. OBJECTIVES: To evaluate the clinical utility of SARS-CoV-2 sgRNA RT-PCR testing in a pediatric population. STUDY DESIGN: Retrospective analysis was performed on inpatients from February-September 2022 positive for SARS-CoV-2 by RT-PCR with a concomitant order for sgRNA RT-PCR. Chart abstractions were conducted to determine clinical outcomes, management, and infection prevention and control (IPC) practices. RESULTS: Of 95 SARS-CoV-2 positive samples from 75 unique patients, 27 (28.4%) were positive by sgRNA RT-PCR. A negative sgRNA RT-PCR test allowed for de-isolation in 68 (71.6%) patient episodes. Regardless of age or sex, a positive sgRNA RT-PCR result significantly correlated with disease severity (P = 0.007), generalized COVID-19 symptoms (P = 0.012), hospitalization for COVID-19 (P = 0.019), and immune status (P = 0.024). Moreover, sgRNA RT-PCR results prompted changes in management in 28 patients (37.3%); specifically, therapeutic escalation in 13/27 (48.1%) positives and de-escalation in 15/68 (22.1%) negatives. CONCLUSIONS: Taken together, these findings underscore the clinical utility of sgRNA RT-PCR testing in a pediatric population as we report significant associations between sgRNA RT-PCR results and clinical parameters related to COVID-19. These findings align with the proposed use of sgRNA RT-PCR testing to guide patient management and IPC practices in the hospital setting.


Asunto(s)
COVID-19 , SARS-CoV-2 , Humanos , Niño , SARS-CoV-2/genética , COVID-19/diagnóstico , Reacción en Cadena de la Polimerasa de Transcriptasa Inversa , Estudios Retrospectivos , Prueba de COVID-19 , ARN Viral/genética , ARN Subgenómico
13.
Zoonoses Public Health ; 67(4): 331-341, 2020 06.
Artículo en Inglés | MEDLINE | ID: mdl-32347667

RESUMEN

To assess and describe the use of rabies post-exposure prophylaxis (PEP) related to mass bat exposures (MBEs) in the literature and in the state of Rhode Island. Data on MBE events occurring between 2010 and 2016 from the Rhode Island Department of Health (RIDOH) were reviewed to determine PEP usage. For comparison, a systematic review was also performed by searching PubMed, EMBASE, Cochrane Library and Web of Science using the keywords 'rabies,' 'bat' and 'exposure.' There were three MBE events in Rhode Island between 2010 and 2016 in which groups of individuals were asleep during the potential exposure. As a result, RIDOH provided PEP to those involved in the event. In a systematic review of 12 published reports, a variety of settings were involved in MBEs: camping sites, a domestic flight, a neonatal intensive care unit and dormitories. The number of potential rabies exposures ranged from five to 1,429 people. PEP recommendations for assessed persons ranged from 0% to 100% across events (median 21%). The variation in PEP recommendations following a MBE may be dependent on medical need, past precedent or preference. Federal guidance for MBE is needed to add clarity and to minimize the variability in PEP recommendations for such events in the future.


Asunto(s)
Quirópteros , Inmunoglobulinas/uso terapéutico , Profilaxis Posexposición , Vacunas Antirrábicas/inmunología , Rabia/veterinaria , Animales , Humanos , Rabia/prevención & control , Rabia/transmisión
14.
Am J Infect Control ; 48(11): 1370-1374, 2020 11.
Artículo en Inglés | MEDLINE | ID: mdl-32512083

RESUMEN

BACKGROUND: Mobile phones are known to carry pathogenic bacteria and viruses on their surfaces, posing a risk to healthcare providers (HCPs) and hospital infection prevention efforts. We utilize an Ultraviolet-C (UV-C) device to provide an effective method for mobile phone disinfection and survey HCPs about infection risk. METHODS: Environmental swabs were used to culture HCPs' personal mobile phone surfaces. Four cultures were obtained per phone: before and after the UV-C device's 30-second disinfecting cycle, at the beginning and end of a 12-hour shift. Surveys were administered to participants pre- and poststudy. RESULTS: Total bacterial colony forming units were reduced by 90.5% (P = .006) after one UV-C disinfection cycle, and by 99.9% (P = .004) after 2 cycles. Total pathogenic bacterial colony forming units were decreased by 98.2% (P = .038) after one and >99.99% (P = .037) after 2 disinfection cycles. All survey respondents were willing to use the UV-C device daily to weekly, finding it convenient and beneficial. DISCUSSION: This novel UV-C disinfecting device is effective in reducing pathogenic bacteria on mobile phones. HCPs would frequently use a phone disinfecting device to reduce infection risk. CONCLUSIONS: In light of the ongoing coronavirus (COVID-19) pandemic, a standardized approach to phone disinfection may be valuable in preventing healthcare-associated infections.


Asunto(s)
Bacterias/efectos de la radiación , Betacoronavirus/efectos de la radiación , Teléfono Celular , Desinfección/instrumentación , Rayos Ultravioleta , Bacterias/patogenicidad , Betacoronavirus/patogenicidad , COVID-19 , Recuento de Colonia Microbiana , Infecciones por Coronavirus/prevención & control , Infecciones por Coronavirus/virología , Infección Hospitalaria/microbiología , Infección Hospitalaria/prevención & control , Transmisión de Enfermedad Infecciosa/prevención & control , Desinfección/métodos , Hospitales , Humanos , Pandemias/prevención & control , Neumonía Viral/prevención & control , Neumonía Viral/virología , SARS-CoV-2 , Virulencia
15.
Afr J Emerg Med ; 10(1): 23-29, 2020 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-32161708

RESUMEN

INTRODUCTION: Micronutrient supplementation is recommended in Ebola Virus Disease (EVD) care; however, there is limited data on its therapeutic effects. METHODS: This retrospective cohort study included patients with EVD admitted to five Ebola Treatment Units (ETU) in Sierra Leone and Liberia during September 2014 to December 2015. A uniform protocol was used to guide ETU care, however, due to supply limitations, only a subset of patients received multivitamins. Data on demographics, clinical characteristics, and laboratory testing was collected. The outcome of interest was facility-based mortality and the primary predictor was multivitamin supplementation initiated within 48 h of admission. The multivitamin formulations included: thiamine, riboflavin, niacin and vitamins A, C, and D3. Propensity score models (PSM) were used to match patients based on covariates associated with multivitamin administration and mortality. Mortality between cases treated and untreated within 48 h of admission were compared using generalized estimating equations to calculate relative risk with bootstrap methods employed to assess statistical significance. RESULTS: There were 424 patients with EVD who had sufficient treatment data for analysis, of which 261 (61.6%) had daily multivitamins initiated within 48 h of admission. The mean age of the cohort was 30.5 years and 59.4% were female. In the propensity score matched analysis, mortality was 53.5% among patients receiving multivitamins and 66.2% among patients not receiving multivitamins, resulting in a relative risk for mortality of 0.81 (p = 0.03) for patients receiving multivitamins. CONCLUSION: Early multivitamin supplementation was associated with lower overall mortality. Further research on the impact of micronutrient supplementation in EVD is warranted.

16.
PLoS One ; 15(2): e0228671, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32053652

RESUMEN

BACKGROUND: Acute flaccid myelitis (AFM) is a severe illness similar to paralytic poliomyelitis. It is unclear how frequently AFM occurred in U.S. children after poliovirus elimination. In 2014, an AFM cluster was identified in Colorado, prompting passive US surveillance that yielded 120 AFM cases of unconfirmed etiology. Subsequently, increased reports were received in 2016 and 2018. To help inform investigations on causality of the recent AFM outbreaks, our objective was to determine how frequently AFM had occurred before 2014, and if 2014 cases had different characteristics. METHODS: We conducted a retrospective study covering 2005-2014 at 5 pediatric centers in 3 U.S. regions. Possible AFM cases aged ≤18 years were identified by searching discharge ICD-9 codes and spinal cord MRI reports (>37,000). Neuroradiologists assessed MR images, and medical charts were reviewed; possible cases were classified as AFM, not AFM, or indeterminate. RESULTS: At 5 sites combined, 26 AFM cases were identified from 2005-2013 (average annual number, 3 [2.4 cases/100,000 pediatric hospitalizations]) and 18 from 2014 (12.6 cases/100,000 hospitalizations; Poisson exact p<0.0001). A cluster of 13 cases was identified in September-October 2014 (temporal scan p = 0.0001). No other temporal or seasonal trend was observed. Compared with cases from January 2005-July 2014 (n = 29), cases from August-December 2014 (n = 15) were younger (p = 0.002), more frequently had a preceding respiratory/febrile illness (p = 0.03), had only upper extremities involved (p = 0.008), and had upper extremity monoplegia (p = 0.03). The cases had higher WBC counts in cerebrospinal fluid (p = 0.013). CONCLUSION: Our data support emergence of AFM in 2014 in the United States, and those cases demonstrated distinctive features compared with preceding sporadic cases.


Asunto(s)
Enfermedades Virales del Sistema Nervioso Central/diagnóstico , Enfermedades Virales del Sistema Nervioso Central/epidemiología , Brotes de Enfermedades , Mielitis/diagnóstico , Mielitis/epidemiología , Enfermedades Neuromusculares/diagnóstico , Enfermedades Neuromusculares/epidemiología , Adolescente , Factores de Edad , Enfermedades Virales del Sistema Nervioso Central/líquido cefalorraquídeo , Enfermedades Virales del Sistema Nervioso Central/terapia , Niño , Preescolar , Enterovirus Humano D , Femenino , Hospitalización , Hospitales Pediátricos , Humanos , Lactante , Clasificación Internacional de Enfermedades , Imagen por Resonancia Magnética , Masculino , Mielitis/líquido cefalorraquídeo , Mielitis/terapia , Enfermedades Neuromusculares/líquido cefalorraquídeo , Enfermedades Neuromusculares/terapia , Estudios Retrospectivos , Estaciones del Año , Estados Unidos
17.
Artículo en Inglés | MEDLINE | ID: mdl-31367346

RESUMEN

Background: Seasonal variation has been observed for various bacterial and viral infections. We aimed to further study seasonality of respiratory viruses and bacterial pathogens in relation to antibiotic use, as well as meteorological parameters. Methods: An ecologic study of antibiotic exposure, meteorological parameters, detection of respiratory viruses  and clinical isolates of Clostridioides difficile, Methicillin-resistant Staphylococcus aureus (MRSA), Streptococcus pneumoniae, and Escherichia coli and Klebsiella pneumoniae (grouped together as gram-negative bacteria; GNB) in Rhode Island from 2012 to 2016. Results: Peak detection of C. difficile occurred 3 months after the peak in antibiotic prescriptions filled (OR = 1.24, 95% CI, 1.07-1.43; P = 0.006). Peak MRSA detection was noted 7 months after the peak in antibiotic prescriptions filled (OR = 1.69, 95% CI, 1.21-2.35; P = 0.003) and 10 months after the peak in respiratory virus detection (OR = 1.04, 95% CI, 1.01-1.06; P = 0.003). Peak GNB detection was noted 2 months after the peak mean monthly ambient temperature (OR = 1.69, 95% C.I., 1.20-2.39; P = 0.004). Peak detection of S. pneumoniae was noted at the same time as the peak in detection of respiratory viruses (OR = 1.01, 95% C.I., 1.00-1.01; P = 0.015). Conclusions: We identified distinct seasonal variation in detection of respiratory viruses and bacterial pathogens. C. difficile seasonality may, in part, be related to antibiotic prescriptions filled; GNB seasonality may be related to ambient temperature and S. pneumoniae may be related to concurrent respiratory viral infections.


Asunto(s)
Antibacterianos/uso terapéutico , Bacterias Gramnegativas/aislamiento & purificación , Infecciones del Sistema Respiratorio/microbiología , Virus/aislamiento & purificación , Clostridioides difficile/aislamiento & purificación , Salud Ambiental , Escherichia coli/aislamiento & purificación , Bacterias Gramnegativas/clasificación , Humanos , Klebsiella pneumoniae/aislamiento & purificación , Staphylococcus aureus Resistente a Meticilina/aislamiento & purificación , Infecciones del Sistema Respiratorio/tratamiento farmacológico , Rhode Island , Estaciones del Año , Streptococcus pneumoniae/aislamiento & purificación , Factores de Tiempo , Virus/clasificación
18.
Infect Control Hosp Epidemiol ; 40(3): 362-364, 2019 03.
Artículo en Inglés | MEDLINE | ID: mdl-30767792

RESUMEN

A multimodal program focused on preventing nosocomial respiratory viral infections. Definite cases per 1,000 discharges increased 1.3-fold in hospital units screening visitors for respiratory viral symptoms during the 2017-2018 respiratory virus season but not during the 2016-2017 season. Definite cases per 1,000 discharges increased 3.1-fold in hospital units that did not screen visitors either season.


Asunto(s)
Infección Hospitalaria/prevención & control , Infecciones por Virus Sincitial Respiratorio/prevención & control , Infecciones del Sistema Respiratorio/prevención & control , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Niño , Preescolar , Femenino , Unidades Hospitalarias , Humanos , Lactante , Recién Nacido , Control de Infecciones , Masculino , Tamizaje Masivo , Persona de Mediana Edad , Infecciones del Sistema Respiratorio/virología , Adulto Joven
19.
JMIR Mhealth Uhealth ; 7(4): e11620, 2019 04 15.
Artículo en Inglés | MEDLINE | ID: mdl-30985282

RESUMEN

BACKGROUND: Parents of preterm infants increasingly use their mobile phone to search for health information. In a recent review, websites targeted toward parents with infants in the neonatal intensive care unit (NICU) were found to have poor to moderate quality educational material; however, there is a dearth of literature regarding mobile apps for NICU parents. OBJECTIVE: This study aimed to identify and evaluate apps targeting parents of infants in the NICU for quality of information, usability, and credibility. METHODS: We systematically searched the Apple App Store and Google Play using 49 key terms (eg, "preterm infant") from July 26 to August 18, 2017. English apps targeting NICU parents that cost less than $20 were included. Apps for health care professionals, e-books/magazines, or nonrelevant results were excluded. In total, 3 tools were used for evaluation: Mobile Application Rating Scale (MARS) to measure quality; Patient Education Materials Assessment Tool for Audiovisual Materials (PEMAT-AV) to measure the app's content usability; and Trust it or Trash It to measure credibility. RESULTS: The initial search yielded 6579 apps, with 49 apps eligible after title and description screening. In total, 27 apps met the eligibility criteria with 9 apps available in both app stores; of those, the app with the most recent update date was chosen to be included in the analysis. Thus, 18 unique apps were included for final analysis. Using MARS, 7 apps (7/18, 39%) received a good score on overall quality (ie, 4.0 out of 5.0), with none receiving an excellent score. In addition, 8 apps (8/18, 44%) received a PEMAT-AV score between 51% and 75% on the understandability subscale, and 8 apps (8/18, 44%) scored between 76% and 100% on the actionability subscale. Trust It or Trash It deemed 13 apps (13/18, 72%) as trash for reasons including no identification of sources or lack of current information, with only 5 (5/18, 28%) deemed trustworthy. Reviewer's expert evaluation found 16 apps contained content that matched information provided by multiple sources; however, most apps did not meet other objective measurement items to support credibility. When comparing the MARS overall quality and subjective quality scores with trustworthiness of apps, there was no statistically significant difference. A statistically significant difference was found between the 2 MARS quality scores, indicating that, on average, apps were ranked significantly lower on subjective quality compared with overall quality measures. CONCLUSIONS: This evaluation revealed that of the available apps targeting NICU parents, less than half should be considered as acceptable educational material. Over two-thirds of the apps were found to have issues regarding credibility and just over a quarter were considered good quality. The apps currently available for NICU parents are lacking and of concern in terms of quality and credibility.


Asunto(s)
Unidades de Cuidado Intensivo Neonatal/organización & administración , Aplicaciones Móviles/normas , Padres/psicología , Comportamiento del Consumidor , Humanos , Recién Nacido , Recien Nacido Prematuro/psicología
20.
JBI Database System Rev Implement Rep ; 17(8): 1589-1599, 2019 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-31404050

RESUMEN

OBJECTIVE: The objective of this review is to determine if electronic health (eHealth) educational interventions for infant procedural pain and pain management impact parental outcomes (mental health outcomes, knowledge utilization outcomes, and parental involvement in care outcomes) and infant outcomes (morbidity outcomes, pain outcomes, health system outcomes). INTRODUCTION: Pain in infants is a common concern for parents. Routine postpartum care for infants in early life requires them to endure painful procedures, yet infants often receive little to no pain management. While research has shown that parents can reduce their infant's pain during procedures by breastfeeding or skin-to-skin contact, parents may not be aware of their role in pain management. Despite the recent rapid increase in eHealth resources to educate parents about infant pain management, their impact has yet to be evaluated. INCLUSION CRITERIA: This review will consider studies that include eHealth educational interventions targeted at parents during pregnancy and up to one year postpartum. All experimental study designs will be included. Primary outcomes will include: parental stress and anxiety, self-efficacy, knowledge, attitudes, eHealth intervention usage, acceptance of eHealth intervention, involvement in pain management, and infant pain response. METHODS: PubMed, CINAHL, PsycINFO, Embase, Scopus, Web of Science, and SciELO will be searched for studies published in English. Critical appraisal and data extraction will be conducted by two independent reviewers using standardized tools. Quantitative data, where possible, will be pooled in statistical meta-analysis, or if statistical pooling is not possible, the findings will be reported narratively.


Asunto(s)
Conocimientos, Actitudes y Práctica en Salud , Manejo del Dolor , Dolor Asociado a Procedimientos Médicos/psicología , Padres/psicología , Telemedicina , Femenino , Humanos , Lactante , Recién Nacido , Embarazo , Estrés Psicológico/psicología , Revisiones Sistemáticas como Asunto
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA