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1.
J Allergy Clin Immunol ; 146(6): 1302-1334, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-32810515

RESUMEN

Given the burden of disease and the consequences of a diagnosis of peanut allergy, it is important that peanut allergy be accurately diagnosed so that an appropriate treatment plan can be developed. However, a test that indicates there is peanut sensitization present (eg, a "positive" test) is not always associated with clinical reactivity. This practice parameter addresses the diagnosis of IgE-mediated peanut allergy, both in children and adults, as pertaining to 3 fundamental questions, and based on the systematic reviews and meta-analyses, makes recommendations for the clinician who is evaluating a patient for peanut allergy. These questions relate to when diagnostic tests should be completed, which diagnostic tests to utilize, and the utility (or lack thereof) of diagnostic testing to predict the severity of a future allergic reaction to peanut.


Asunto(s)
Hipersensibilidad al Cacahuete/diagnóstico , Adulto , Niño , Femenino , Humanos , Inmunoglobulina E/inmunología , Masculino , Hipersensibilidad al Cacahuete/inmunología , Guías de Práctica Clínica como Asunto , Pruebas Cutáneas
2.
J Allergy Clin Immunol ; 146(4): 721-767, 2020 10.
Artículo en Inglés | MEDLINE | ID: mdl-32707227

RESUMEN

This comprehensive practice parameter for allergic rhinitis (AR) and nonallergic rhinitis (NAR) provides updated guidance on diagnosis, assessment, selection of monotherapy and combination pharmacologic options, and allergen immunotherapy for AR. Newer information about local AR is reviewed. Cough is emphasized as a common symptom in both AR and NAR. Food allergy testing is not recommended in the routine evaluation of rhinitis. Intranasal corticosteroids (INCS) remain the preferred monotherapy for persistent AR, but additional studies support the additive benefit of combination treatment with INCS and intranasal antihistamines in both AR and NAR. Either intranasal antihistamines or INCS may be offered as first-line monotherapy for NAR. Montelukast should only be used for AR if there has been an inadequate response or intolerance to alternative therapies. Depot parenteral corticosteroids are not recommended for treatment of AR due to potential risks. While intranasal decongestants generally should be limited to short-term use to prevent rebound congestion, in limited circumstances, patients receiving regimens that include an INCS may be offered, in addition, an intranasal decongestant for up to 4 weeks. Neither acupuncture nor herbal products have adequate studies to support their use for AR. Oral decongestants should be avoided during the first trimester of pregnancy. Recommendations for use of subcutaneous and sublingual tablet allergen immunotherapy in AR are provided. Algorithms based on a combination of evidence and expert opinion are provided to guide in the selection of pharmacologic options for intermittent and persistent AR and NAR.


Asunto(s)
Rinitis/diagnóstico , Rinitis/terapia , Terapia Combinada , Manejo de la Enfermedad , Susceptibilidad a Enfermedades , Humanos , Fenotipo , Guías de Práctica Clínica como Asunto , Prevalencia , Pronóstico , Calidad de Vida , Rinitis/epidemiología , Rinitis/etiología , Factores de Riesgo , Índice de Severidad de la Enfermedad , Evaluación de Síntomas , Resultado del Tratamiento
3.
J Allergy Clin Immunol ; 145(4): 1082-1123, 2020 04.
Artículo en Inglés | MEDLINE | ID: mdl-32001253

RESUMEN

Anaphylaxis is an acute, potential life-threatening systemic allergic reaction that may have a wide range of clinical manifestations. Severe anaphylaxis and/or the need for repeated doses of epinephrine to treat anaphylaxis are risk factors for biphasic anaphylaxis. Antihistamines and/or glucocorticoids are not reliable interventions to prevent biphasic anaphylaxis, although evidence supports a role for antihistamine and/or glucocorticoid premedication in specific chemotherapy protocols and rush aeroallergen immunotherapy. Evidence is lacking to support the role of antihistamines and/or glucocorticoid routine premedication in patients receiving low- or iso-osmolar contrast material to prevent recurrent radiocontrast media anaphylaxis. Epinephrine is the first-line pharmacotherapy for uniphasic and/or biphasic anaphylaxis. After diagnosis and treatment of anaphylaxis, all patients should be kept under observation until symptoms have fully resolved. All patients with anaphylaxis should receive education on anaphylaxis and risk of recurrence, trigger avoidance, self-injectable epinephrine education, referral to an allergist, and be educated about thresholds for further care.


Asunto(s)
Anafilaxia/prevención & control , Desensibilización Inmunológica/métodos , Epinefrina/uso terapéutico , Glucocorticoides/uso terapéutico , Antagonistas de los Receptores Histamínicos/uso terapéutico , Hipersensibilidad/diagnóstico , Medicina Basada en la Evidencia , Humanos , Hipersensibilidad/complicaciones , Hipersensibilidad/terapia , Guías de Práctica Clínica como Asunto , Factores de Riesgo
4.
Ann Allergy Asthma Immunol ; 124(5): 479-486, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-32007568

RESUMEN

BACKGROUND: Peanut allergy is a potentially severe and lifelong allergy, with few effective treatments or preventive measures. OBJECTIVE: To convene an expert panel of allergists, pediatricians, and advocates to discuss and highlight unmet needs in the prevention and management of peanut allergies. METHODS: Literature searches of PubMed were performed. The panel evaluated published data on the prevention of peanut allergy, treatment of existing peanut allergy, and management of reactions after unintentional peanut exposures. RESULTS: The following key unmet needs in the prevention and management of peanut allergy were identified: (1) enhancing and optimizing implementation of early peanut introduction as a means of preventing the development of peanut allergy, (2) developing knowledge translation strategies regarding the safety and efficacy data for current and emerging immunotherapies for peanut-allergic children to support their use in clinical practice, and (3) promoting understanding of true exposure risk in allergic individuals and ensuring access to epinephrine for unintentional exposures that provoke severe reactions. Practitioners should help educate caregivers about the actual risks associated with peanut allergy and its prevention and management so that treatment decisions can be evidence based rather than fear based. Support tools are needed to help address caregiver goals, expectations, and psychological barriers, as well as identify facilitators for prevention and treatment strategies. CONCLUSION: There are significant unmet needs in our understanding of peanut allergy; addressing these needs will help to enhance understanding of how to most effectively prevent and treat peanut allergy, as well as educate the food-allergic and nonallergic community regarding current evidence-based practices.


Asunto(s)
Anafilaxia/epidemiología , Anafilaxia/prevención & control , Práctica Clínica Basada en la Evidencia , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Hipersensibilidad al Cacahuete/epidemiología , Factores de Edad , Cuidadores , Niño , Conferencias de Consenso como Asunto , Desensibilización Inmunológica , Testimonio de Experto , Humanos , Difusión de la Información , Educación del Paciente como Asunto , Riesgo , Estados Unidos/epidemiología
5.
Ann Allergy Asthma Immunol ; 124(6): 526-535.e2, 2020 06.
Artículo en Inglés | MEDLINE | ID: mdl-32199979

RESUMEN

OBJECTIVE: To review GRADE (Grading of Recommendations Assessment, Development, and Evaluation) methods and discuss the clinical application of conditional recommendations in clinical guidelines, specifically in the context of anaphylaxis. DATA SOURCES: Articles that described GRADE, evidence synthesis, evidence to recommendation frameworks, and shared decision making were used to discuss conditional recommendations of the 2020 Anaphylaxis GRADE guideline. STUDY SELECTIONS: A narrative review detailing concepts of GRADE and approaches to translate conditional recommendations to individualized and contextualized patient care. RESULTS: GRADE methods encourage a nuanced relationship between certainty of evidence and strength of recommendations. Strength of recommendation must incorporate key factors, including the balance between benefits and harms, patient values and preferences, and resource allocation (costs), with equity, feasibility, and acceptability also often included as considerations. GRADE guidelines provide recommendations that are characterized by directionality (for or against) and strength (strong or conditional). A conditional recommendation is tailored to context and primarily applied through a lens of patient preferences related to the likelihood of outcomes of importance and a shared decision-making approach. Although the 2020 Anaphylaxis GRADE guideline better informs the practice of anaphylaxis prevention through (1) identification and mitigation of risk factors for biphasic anaphylaxis and (2) evaluation of the use of glucocorticoid and/or antihistamine pretreatment, all GRADE recommendations, although directional, are conditional and as such should not be universally applied to every circumstance. CONCLUSION: Clinical guidelines provide an important opportunity to critically appraise evidence and translate evidence to practice. Patients, practitioners, and policy makers should appreciate the strength of recommendation and certainty of evidence and understand how this affects guideline applicability and implementation.


Asunto(s)
Anafilaxia/diagnóstico , Anafilaxia/terapia , Guías de Práctica Clínica como Asunto , Anafilaxia/etiología , Toma de Decisiones Clínicas , Manejo de la Enfermedad , Medicina Basada en la Evidencia/métodos , Humanos , Medicina de Precisión/métodos , Sesgo de Publicación
6.
J Clin Immunol ; 39(6): 596-599, 2019 08.
Artículo en Inglés | MEDLINE | ID: mdl-31292894

RESUMEN

BACKGROUND: IL-17-mediated signaling is crucial in defense against fungi and bacteria. Defective Th17 immunity has been implicated in a group of disorders called chronic mucocutaneous candidiasis (CMC). TRAF3IP2 is an adaptor protein involved in downstream signaling for IL-17 receptors. CASE: An 18-year-old boy, product of consanguineous wedlock, presented with history of repeated episodes of oral thrush and recurrent pneumonia from first year of life. On examination, he was wasted and had oral thrush and abnormal dentition; grade 2 clubbing and respiratory system examination revealed coarse crepitations. On evaluation, HIV status was negative and basic immunological screen was unrewarding. Genetic testing by next-generation sequencing showed a novel homozygous mutation in TRAF3IP2 gene not reported to date. The defect is likely to cause ACT1 deficiency. He was started on antibiotic and antifungal prophylaxis and remains well on follow-up. CONCLUSION: We describe an adolescent boy with recurrent oral candidiasis and bronchiectasis due to a novel mutation in TRAF3IP2 gene, not reported to date. This is also the only second report of CMC due to ACT1 deficiency.


Asunto(s)
Proteínas Adaptadoras Transductoras de Señales/genética , Candidiasis Mucocutánea Crónica/diagnóstico , Candidiasis Mucocutánea Crónica/genética , Estudios de Asociación Genética , Predisposición Genética a la Enfermedad , Mutación , Adolescente , Biomarcadores , Consanguinidad , Análisis Mutacional de ADN , Secuenciación de Nucleótidos de Alto Rendimiento , Humanos , Inmunofenotipificación , Masculino , Linaje , Células Th17/inmunología , Células Th17/metabolismo
7.
Ann Allergy Asthma Immunol ; 123(3): 319-320, 2019 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-31247305

RESUMEN

A new Annals feature in 2018, "From the Pages of AllergyWatch" is devoted to publishing synopses of Allergy and Asthma literature relevant to a topic of emphasis. These unbiased synopses and comments by our Editors have been previously printed in the AllergyWatch bimonthly newsletter, and it is our hope that presenting carefully selected article summaries and comments in the Annals will serve as a valuable educational resource for practicing allergists. For this issue of 'From the Pages of Allergy Watch' articles are presented that coincide with the theme of this month's Annals. The first article addresses the impact of allergic rhinitis on work productivity in affected patients. The second article review data from a large number of children presenting to Canadian emergency departments with asthma exacerbations and the impact of certain viral pathogens. The last article reviewed investigates data showing that patients who 'run out' of asthma inhalers were more likely to present to the emergency room for their asthma care.

8.
Ann Allergy Asthma Immunol ; 123(5): 527-528, 2019 11.
Artículo en Inglés | MEDLINE | ID: mdl-31676021

RESUMEN

A new Annals feature in 2018, "From the Pages of AllergyWatch" is devoted to publishing synopses of Allergy and Asthma literature relevant to a topic of emphasis. These unbiased synopses and comments by our Editors have been previously printed in the AllergyWatch bimonthly newsletter, and it is our hope that presenting carefully selected article summaries and comments in the Annals will serve as a valuable educational resource for practicing allergists.

9.
Ann Allergy Asthma Immunol ; 123(6): 624-626, 2019 12.
Artículo en Inglés | MEDLINE | ID: mdl-31562938

RESUMEN

A new Annals feature in 2018, "From the Pages of AllergyWatch" is devoted to publishing synopses of Allergy and Asthma literature relevant to a topic of emphasis. These unbiased synopses and comments by our Editors have been previously printed in the AllergyWatch bimonthly newsletter, and it is our hope that presenting carefully selected article summaries and comments in the Annals will serve as a valuable educational resource for practicing allergists.

10.
Pediatr Allergy Immunol ; 28(7): 619-627, 2017 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-28782296

RESUMEN

Food allergy is a significant medical problem that affects up to 8% of children in developed countries. At present, there are no curative therapies available in routine practice and management of food allergy involves strict allergen avoidance, education, and prompt treatment upon accidental exposure. Oral immunotherapy (OIT) is an efficacious experimental approach to food allergy and has been shown to provide a substantial benefit in terms of allergen desensitization. However, OIT is associated with high rates of allergic reactions, and the period of protection offered by OIT appears to be limited and highly variable. Recurrence of allergen sensitivity after a period of treatment discontinuation is commonly observed. With the aim of overcoming these limitations of OIT, several trials have studied omalizumab (anti-IgE monoclonal antibody) as an adjuvant treatment for patients undergoing OIT. Results from these trials have shown that the addition of omalizumab to OIT leads to a significant decrease in the frequency and severity of reactions, which allows for an increase in the threshold of tolerance to food allergens. This review provides a summary of the current literature and addresses some of the key questions that remain regarding the use of omalizumab in conjunction with OIT.


Asunto(s)
Antialérgicos/uso terapéutico , Anticuerpos Antiidiotipos/inmunología , Hipersensibilidad a los Alimentos/tratamiento farmacológico , Inmunoterapia/efectos adversos , Omalizumab/uso terapéutico , Administración Oral , Adolescente , Niño , Desensibilización Inmunológica/métodos , Quimioterapia Combinada , Hipersensibilidad a los Alimentos/inmunología , Humanos , Tolerancia Inmunológica , Inmunoterapia/métodos , Adulto Joven
11.
Ann Allergy Asthma Immunol ; 118(1): 16-20, 2017 01.
Artículo en Inglés | MEDLINE | ID: mdl-27864090

RESUMEN

OBJECTIVE: To evaluate the published medical literature on the prevalence and types of food allergies in South Asia. DATA SOURCES: A PubMed search was performed using the keywords India and food allergy, Asia and food allergy, and South Asia and food allergy for any period. Articles cited in selected studies were reviewed for their appropriateness of inclusion into this review. STUDY SELECTIONS: Publications were included that were original research and fit the topic of food allergy and South Asia. South Asia is defined as region inclusive of India, Pakistan, Bangladesh, and Sri Lanka. RESULTS: A total of 169 articles were initially identified, and 47 were reviewed in detail for inclusion in this review. The primary focus was placed on 10 studies that consisted of case reports of newly reported or documented food allergy, survey studies that investigated food allergy prevalence in specific demographics, and prospective and cross-sectional studies with case controls, all of which investigated food allergy prevalence by allergy testing in a selected population. CONCLUSION: The medical literature on the prevalence and types of food allergy in South Asia indicates that there is a variety of unusual and unique allergens and an overall low incidence of food allergy. There is also an association of increased food allergy prevalence in individuals who live in metropolitan regions or who migrate to communities that have adopted westernization.


Asunto(s)
Hipersensibilidad a los Alimentos/epidemiología , Vigilancia de la Población , Alérgenos/clasificación , Alérgenos/inmunología , Animales , Asia/epidemiología , Asia/etnología , Emigrantes e Inmigrantes/estadística & datos numéricos , Alimentos/efectos adversos , Hipersensibilidad a los Alimentos/diagnóstico , Humanos , Grupos de Población/estadística & datos numéricos , Prevalencia
12.
Ann Allergy Asthma Immunol ; 119(6): 512-517, 2017 12.
Artículo en Inglés | MEDLINE | ID: mdl-29103799

RESUMEN

The integration of telecommunications and information systems in health care first began 4 decades ago with 500 patient consultations performed via interactive television. The use of telemedicine services and technology to deliver health care at a distance is increasing exponentially. Concomitant with this rapid expansion is the exciting ability to provide enhancements in quality and safety of care. Telemedicine enables increased access to care, improvement in health outcomes, reduction in medical costs, better resource use, expanded educational opportunities, and enhanced collaboration between patients and physicians. These potential benefits should be weighed against the risks and challenges of using telemedicine. The American College of Allergy, Asthma, and Immunology advocates for incorporation of meaningful and sustained use of telemedicine in allergy and immunology practice. This article serves to offer policy and position statements of the use of telemedicine pertinent to the allergy and immunology subspecialty.


Asunto(s)
Derivación y Consulta , Consulta Remota/estadística & datos numéricos , Comunicación por Videoconferencia/estadística & datos numéricos , Alergólogos , Humanos , Satisfacción del Paciente , Relaciones Médico-Paciente , Consulta Remota/economía , Estados Unidos , Comunicación por Videoconferencia/economía
13.
Ann Allergy Asthma Immunol ; 118(6): 719-725.e1, 2017 06.
Artículo en Inglés | MEDLINE | ID: mdl-28483294

RESUMEN

BACKGROUND: Epinephrine injection represents the standard of care for anaphylaxis treatment. It is most effective if delivered intramuscularly, whereas inadvertent intraosseous injection may be harmful. The needle length in current pediatric epinephrine autoinjectors (EAIs) is 12.7 mm; however, the ideal needle length for infants and toddlers weighing less than 15 kg is unknown. OBJECTIVE: To determine the skin-to-bone distance (STBD) and skin-to-muscle distance (STMD) at baseline and after simulated EAI application in infants and toddlers (weighing 7.5-15 kg). METHODS: Study participants recruited from 2 North American allergy clinics underwent baseline and compression (10-lb pressure) ultrasonography of the anterolateral thigh with a modified ultrasound transducer mimicking the footprint and maximum pressure application of an EAI device. Ultrasound images, with clinical data masked, were analyzed offline for STBD and STMD in short-axis approach. RESULTS: Of 53 infants (mean age, 18.9 months; 54.7% male; 81.1% white; mean weight, 11.0 kg), 51 had adequate images for short-axis STBD measurements. In these infants, the mean (SD) baseline STBD was 22.4 (3.8 mm), and the mean (SD) STMD was 7.9 (1.7) mm. With 10-lb compression, the mean (SD) STBD was 13.3 (2.1) mm, and the mean (SD) STMD was 6.3 (1.2) mm. An EAI with a needle length of 12.7 mm applying 10-lb pressure could strike the bone in 43.1% of infants and toddlers in this cohort. CONCLUSION: Our data suggest that the optimal EAI needle length for infants and toddlers weighing 7.5 to 15 kg should be shorter than the needle length in currently available pediatric EAIs to avoid accidental intraosseous injections.


Asunto(s)
Broncodilatadores/administración & dosificación , Epinefrina/administración & dosificación , Agujas , Anafilaxia/tratamiento farmacológico , Huesos/anatomía & histología , Huesos/diagnóstico por imagen , Broncodilatadores/uso terapéutico , Preescolar , Epinefrina/uso terapéutico , Femenino , Humanos , Lactante , Inyecciones Intramusculares/instrumentación , Masculino , Músculo Esquelético/anatomía & histología , Músculo Esquelético/diagnóstico por imagen , Piel/anatomía & histología , Piel/diagnóstico por imagen , Muslo , Ultrasonografía/instrumentación
14.
Curr Allergy Asthma Rep ; 17(6): 39, 2017 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-28516366

RESUMEN

PURPOSE OF REVIEW: Food allergy prevalence is increasing very rapidly, causing a significant disease burden. The threat of severe allergic reactions occurring unexpectedly and in settings that are not equipped to recognize and treat anaphylaxis is a constant source of worry for individuals and families with food allergies. Inadequate knowledge and understanding in the community significantly impairs the overall quality of life of these individuals and families. Additionally, families face challenges in finding and affording appropriate allergen-free foods. RECENT FINDINGS: Advancements have been made in understanding the impact of food allergies on patient-centered outcomes such as quality of life and economic impact, and attempts have been made to develop tools to assess patient-centered variables. Innovative national and regional initiatives are helping to spread awareness of the disease condition and to create resources, including access to allergen-free foods. While there is a growing momentum toward recognition of food allergic disorders as a condition that profoundly impacts activities of daily living, greater effort needs to be expounded to develop validated tools and interventions that can adequately address these issues.


Asunto(s)
Hipersensibilidad a los Alimentos , Hipersensibilidad a los Alimentos/economía , Hipersensibilidad a los Alimentos/terapia , Educación en Salud , Humanos , Evaluación del Resultado de la Atención al Paciente , Calidad de Vida
15.
Allergy Asthma Proc ; 38(3): 192-196, 2017 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-28441989

RESUMEN

BACKGROUND: Approximately 1% of the U.S. population has a peanut allergy. Previous studies that measured peanut protein in house dust support the hypothesis that household peanut consumption may lead to clinical sensitization through transdermal exposure. OBJECTIVE: The aim of this pilot study was to characterize Ara h2 levels in house dust from homes with and without individuals with peanut allergy. METHODS: Household dust was obtained from homes with an individual with peanut allergy and from homes with no individual with peanut allergy. Ara h2 levels were determined by using a monoclonal antibody-based immunoassay with a level of determination of 150 ng per gram of dust. Peanut consumption information was obtained by questionnaire. RESULTS: A total of 85 dust samples were collected: 38 from homes with a individual with peanut allergy and 47 from control homes. The median Ara h2 level in homes with an individual with peanut allergy was 1236 ng/g (interquartile range [IQR], 256-1342 ng/g), whereas the median Ara h2 level in homes without an individual with peanut allergy was 650 ng/g (IQR, 163-2201 ng/g). Ara h2 levels in dust from homes of individuals with peanut allergy were not significantly lower than in dust from control homes. Of the homes with an individual with peanut allergy, 15 reported complete avoidance of peanut in the home (39%). Ara h2 levels in homes that completely avoided peanuts were not significantly lower than Ara h2 levels in homes that did not restrict peanuts (p = 0.531). CONCLUSION: Although families may restrict peanuts and peanut products in the home, there was still detectable Ara h2 levels found in homes. Each subject's definition of restriction may vary, there seemed to be peanut protein entering the home, although the protein origin is not known. Possibilities include cross-reactivity with another antigen or transport into the home on some vector. Further investigation of hypotheses regarding cross-reactivity and environmental exposure to Ara h2 is necessary.


Asunto(s)
Albuminas 2S de Plantas/análisis , Antígenos de Plantas/análisis , Arachis/inmunología , Polvo/inmunología , Exposición a Riesgos Ambientales , Glicoproteínas/análisis , Hipersensibilidad al Cacahuete/inmunología , Antígenos de Plantas/inmunología , Estudios de Casos y Controles , Reacciones Cruzadas/inmunología , Humanos , Tolerancia Inmunológica , Hipersensibilidad al Cacahuete/etiología , Proyectos Piloto
16.
Ann Allergy Asthma Immunol ; 117(3): 241-5, 2016 09.
Artículo en Inglés | MEDLINE | ID: mdl-27613456

RESUMEN

BACKGROUND: Access to asthma specialists is a problem, particularly in rural areas, thus presenting an opportunity for management using telemedicine. OBJECTIVE: To compare asthma outcomes during 6 months in children managed by telemedicine vs in-person visits. METHODS: Children with asthma residing in 2 remote locations were offered the choice of an in-person visit or a telemedicine session at a local clinic. The telemedicine process involved real-time use of a Remote Presence Solution (RPS) equipped with a digital stethoscope, otoscope, and high-resolution camera. A telefacilitator operated the RPS and performed diagnostic and educational procedures, such as spirometry and asthma education. Children in both groups were assessed initially, after 30 days, and at 6 months. Asthma outcome measures included asthma control using validated tools (Asthma Control Test, Childhood Asthma Control Test, and Test for Respiratory and Asthma Control in Kids) and patient satisfaction (telemedicine group only). Noninferiority analysis of asthma control was performed using the minimally important difference of an adjusted asthma control test that combined the 3 age groups. RESULTS: Of 169 children, 100 were seen in-person and 69 via telemedicine. A total of 34 in-person and 40 telemedicine patients completed all 3 visits. All had a small, although statistically insignificant, improvement in asthma control over time. Telemedicine was noninferior to in-person visits. Most of the telemedicine group subjects were satisfied with their experience. CONCLUSION: Children with asthma seen by telemedicine or in-person visits can achieve comparable degrees of asthma control. Telemedicine can be a viable alternative to traditional in-person physician-based care for the treatment and management of asthma.


Asunto(s)
Asma/terapia , Telemedicina , Niño , Preescolar , Femenino , Humanos , Lactante , Recién Nacido , Masculino , Satisfacción del Paciente , Comunicación por Videoconferencia
17.
Ann Allergy Asthma Immunol ; 117(4): 412-416, 2016 10.
Artículo en Inglés | MEDLINE | ID: mdl-27566863

RESUMEN

BACKGROUND: Coconut (Cocos nucifera), despite being a drupe, was added to the US Food and Drug Administration list of tree nuts in 2006, causing potential confusion regarding the prevalence of coconut allergy among tree nut allergic patients. OBJECTIVE: To determine whether sensitization to tree nuts is associated with increased odds of coconut sensitization. METHODS: A single-center retrospective analysis of serum specific IgE levels to coconut, tree nuts (almond, Brazil nut, cashew, chestnut, hazelnut, macadamia, pecan, pistachio, and walnut), and controls (milk and peanut) was performed using deidentified data from January 2000 to August 2012. Spearman correlation (ρ) between coconut and each tree nut was determined, followed by hierarchical clustering. Sensitization was defined as a nut specific IgE level of 0.35 kU/L or higher. Unadjusted and adjusted associations between coconut and tree nut sensitization were tested by logistic regression. RESULTS: Of 298 coconut IgE values, 90 (30%) were considered positive results, with a mean (SD) of 1.70 (8.28) kU/L. Macadamia had the strongest correlation (ρ = 0.77), whereas most other tree nuts had significant (P < .05) but low correlation (ρ < 0.5) with coconut. The adjusted odds ratio between coconut and macadamia was 7.39 (95% confidence interval, 2.60-21.02; P < .001) and 5.32 (95% confidence interval, 2.18-12.95; P < .001) between coconut and almond, with other nuts not being statistically significant. CONCLUSION: Our findings suggest that although sensitization to most tree nuts appears to correlate with coconut, this is largely explained by sensitization to almond and macadamia. This finding has not previously been reported in the literature. Further study correlating these results with clinical symptoms is planned.


Asunto(s)
Alérgenos/inmunología , Cocos/inmunología , Hipersensibilidad a la Nuez/epidemiología , Nueces/inmunología , Adolescente , Adulto , Niño , Preescolar , Femenino , Humanos , Inmunoglobulina E/sangre , Macadamia/inmunología , Masculino , Hipersensibilidad a la Nuez/sangre , Hipersensibilidad a la Nuez/inmunología , Oportunidad Relativa , Prunus dulcis/inmunología , Estudios Retrospectivos , Adulto Joven
18.
Mo Med ; 113(4): 314-319, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-30228485

RESUMEN

In 2011, the Division of Allergy/Immunology at Children's Mercy published a themed mini-series1 including an article on food allergies that recommended allergen avoidance and prevention/treatment of anaphylaxis as the key pillars of management.2 Since then, the escalating food allergy "epidemic" has stimulated diagnostic and therapeutic advances, as well as coordinated multidisciplinary approaches to treat nutritional imbalances and psychosocial issues. We aim to highlight the team approach to food allergy care in this article.

19.
Mo Med ; 113(5): 409-414, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-30228510

RESUMEN

For individuals with asthma, self-management at home can be complex and overwhelming. The National Asthma Guidelines recommend education, ongoing assessment of control, and identification of those at high risk, as integral elements of improving outcomes for these individuals. Children's Mercy implemented standardized, patient-centered asthma education interventions along with institution of asthma control assessment tools and targeted management of high risk asthmatics. Many of these tools are applicable for use in primary care ambulatory practices.

20.
Ann Allergy Asthma Immunol ; 124(3): 300-301, 2020 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-31857245
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