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1.
Ann Surg Oncol ; 2024 Sep 16.
Artículo en Inglés | MEDLINE | ID: mdl-39283572

RESUMEN

BACKGROUND: The ICE3 trial evaluated the safety and efficacy of cryoablation in women aged ≥60 years with low-risk, early-stage breast cancers, aiming to provide a non-operative treatment option and avoid potential surgical risks. This study presents 5-year follow-up trial results. METHODS: The ICE3 trial is an Institutional Review Board-approved, prospective, multicentered, non-randomized trial including women ≥ 60 years of age with unifocal, ultrasound visible, invasive ductal carcinoma ≤ 1.5 cm in size, histologic grade 1-2, hormone receptor (HR)-positive, and human epidermal growth factor receptor 2 (HER2)-negative. The primary study endpoint of 5-year ipsilateral breast tumor recurrence (IBTR) was evaluated based on Kaplan-Meier estimates. RESULTS: Overall, 194 patients meeting eligibility received successful cryoablation treatment per protocol and were included for analysis. The mean age was 74.9 years (55-94) with a mean tumor size of 7.4 mm transverse (2.8-14.0 mm) and 8.1 mm sagittal (2.5-14.9 mm). With a mean follow-up period of 54.16 months, the IBTR rate at 5 years was 4.3% and breast cancer survival was 96.7%. Of the 124 patients who received endocrine therapy only, the IBTR was 3.7%. No serious device-related adverse events were reported. Minor (88.2%) and moderate (9.6%) adverse events were mild in severity and resolved without residual effects. Quality-of-life score demonstrated statistically significant improvement (p < 0.001) in distress at 6 months as compared with baseline. CONCLUSIONS: Breast cryoablation presents a promising alternative to surgery in selected patients, offering the benefits of a minimally invasive procedure with minimal risks. Further studies are encouraged to confirm cryoablation as a viable alternative to surgical excision low-risk patients.

2.
Acta Derm Venereol ; 104: adv41053, 2024 Sep 05.
Artículo en Inglés | MEDLINE | ID: mdl-39233617

RESUMEN

Mild psoriasis may be burdensome; if symptoms are inadequately controlled, switching therapy may be warranted. In the Phase 3 NAVIGATE trial, patients with moderate-to-severe plaque psoriasis received ustekinumab for 16 weeks. Patients with inadequate response (Investigator's Global Assessment [IGA] ≥ 2) were randomized to switch to guselkumab or continue ustekinumab. This post-hoc analysis evaluated the patient subgroup with residual mild psoriasis (IGA = 2) after initial ustekinumab therapy. Outcomes assessed included the Psoriasis Area and Severity Index (PASI), Dermatology Life Quality Index (DLQI), and Psoriasis Symptoms and Signs Diary (PSSD). Initially, 871 patients received ustekinumab. At Week 16, 161 randomized patients had residual mild psoriasis (IGA = 2). Among guselkumab- vs ustekinumab-treated patients at Week 28, 59.0% vs 27.7% achieved PASI 90, and 50.0% vs 21.0% achieved DLQI 0/1. Mean changes from baseline in PSSD score were -44 vs -28 and -50 vs -32, respectively, with thresholds of -40 considered clinically meaningful. Mean changes in PSSD itch score were -4.6 vs -2.9, with reductions ≥ 4.0 considered clinically meaningful. Treatment differences were maintained/increased through Week 52. Among patients with residual mild psoriasis after 16 weeks of ustekinumab, those switching to guselkumab had greater improvements in skin clearance, health-related quality of life, and patient-reported symptoms and signs than those continuing ustekinumab.


Asunto(s)
Anticuerpos Monoclonales Humanizados , Fármacos Dermatológicos , Sustitución de Medicamentos , Medición de Resultados Informados por el Paciente , Psoriasis , Calidad de Vida , Índice de Severidad de la Enfermedad , Ustekinumab , Humanos , Psoriasis/tratamiento farmacológico , Ustekinumab/uso terapéutico , Anticuerpos Monoclonales Humanizados/uso terapéutico , Anticuerpos Monoclonales Humanizados/efectos adversos , Fármacos Dermatológicos/uso terapéutico , Fármacos Dermatológicos/efectos adversos , Resultado del Tratamiento , Femenino , Masculino , Adulto , Persona de Mediana Edad , Factores de Tiempo , Inducción de Remisión
3.
Phage (New Rochelle) ; 5(2): 63-75, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-39119211

RESUMEN

Introduction: Fusobacterium necrophorum, a human and animal pathogen, is the primary etiologic agent of bovine liver abscesses and a driving factor for prophylactic antibiotic use in the fed cattle industry. Considering calls to reduce agricultural antibiotic use, we isolated phages capable of killing F. necrophorum as an alternative or complementary biocontrol strategy. Methods: Six novel phages (φFN37, φRTG5, φKSUM, φHugo, φPaco, and φBB) were isolated from rumen fluid or ruminal F. necrophorum isolates and subjected to host range testing on both F. necrophorum subspecies. Four F. necrophorum subspecies, necrophorum phages, were tested for cross-resistance and host growth inhibition individually and in pairs. Additionally, genomic sequencing, annotation, and analysis were performed.s. Results: Four of six isolated phages were able to form lysogens, although all six contained lysogeny-related genes. φKSUM and φBB, did not form lysogens and were able to infect both subspecies. Four phages could infect F. necrophorum 8L1 (a liver abscess model challenge strain) in vitro. Genomic analysis showed that these phages belong to class Caudoviricetes with genome sizes ranging from 35 kbp to 111 kbp and GC values ranging from 26% to 36% and have extremely limited similarity to other deposited phage genomes infecting Fusobacterium or other genera. Conclusions: Although all phages isolated contained sequences bearing similarities to genes implicated in lysogeny, the four selected for use in cocktails showed potential in inhibiting host growth, with several demonstrating promising attributes for biocontrol and therapeutic applications. Phage cocktails that may offer enhanced antibacterial activity were also identified, indicating the potential of some lysogenic phages to be adapted for biocontrol or therapeutic purposes when lytic phages are difficult to obtain.

4.
Dermatol Ther (Heidelb) ; 14(9): 2577-2589, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39177870

RESUMEN

INTRODUCTION: Treating plaque psoriasis (PsO) with guselkumab (GUS) promotes skin clearance and is associated with improvements in health-related quality of life (HRQoL), anxiety, and depression. It is unclear whether improvements in patient-reported outcomes are due to resolution of skin symptoms or the direct result of GUS treatment. METHODS: Two phase 3, placebo- and active-comparator-controlled studies randomized patients with moderate-to-severe PsO to GUS, placebo (crossing over to GUS at week 16), or adalimumab. Post hoc mediation analyses examined direct and indirect effects of GUS, versus adalimumab, on Dermatology Life Quality Index (DLQI) or Hospital Anxiety and Depression Scale (HADS) after adjusting for indirect effects mediated by skin clearance, evaluated via Psoriasis Area and Severity Index (PASI), to determine the direct effect of GUS on dermatology HRQoL, depression, and anxiety. RESULTS: Compared with adalimumab, the natural direct effect (NDE) of GUS on change in DLQI from baseline was - 2.04 (P < 0.001), using PASI improvement as a mediator, indicating 89.2% of the total treatment effect was due to direct effects of GUS; using PASI 90 as a mediator, NDE of GUS was - 1.43 (P < 0.001), with 62.2% of the total treatment effect attributed to direct effects of GUS. Compared with adalimumab, 25.5% of change in HADS anxiety score was mediated through PASI improvement (NDE - 0.74; P = 0.002), indicating 74.5% of the total effect was independent of PASI improvement. Similarly, 24% of treatment effect was mediated through PASI 90 (NDE - 0.76; P = 0.002). Comparable proportions of the total improvement in HADS depression scores were due to direct and indirect effects of GUS mediated through PASI improvement (direct, 50.2%; indirect, 49.8%) or PASI 90 (direct, 59.5%; indirect, 40.5%). CONCLUSIONS: GUS-mediated improvements in anxiety, depression, and overall HRQoL are not solely mediated by resolution of PsO signs, suggesting GUS use has a potential direct effect on anxiety and depression.

5.
Support Care Cancer ; 32(9): 586, 2024 Aug 13.
Artículo en Inglés | MEDLINE | ID: mdl-39136780

RESUMEN

PURPOSE: To understand multidisciplinary healthcare clinicians' meaningful and challenging experiences providing spiritual care to patients with cancer and their care partners. METHODS: Multidisciplinary clinicians who participated in a communication training program supported by the National Cancer Institute or a palliative care training for nurses (N = 257) responded to two, open-ended questions about meaningful and challenging experiences of providing spiritual care. A thematic analysis of responses using an iterative, inductive approach was conducted until saturation was reached. RESULTS: Participants from nursing (68%), social work (22%), and chaplaincy (10%) responded to open-ended survey questions. Three themes related to meaningful experiences of providing spiritual care emerged: building authentic interpersonal connection with patients and care partners; creating intentional space for patients and care partners to inform spiritual care; and actively supporting patients and care partners in their processes with spirituality. Three themes related to challenging experiences of providing spiritual care emerged: contextual factors and clinical circumstances complicate provision of spiritual care; facing barriers to providing high-quality, patient-centered care; and navigating ethical and logistical issues that affect spiritual and other care. CONCLUSION: Clinicians derive meaning from a range of experiences throughout their provision of spiritual care to patients with cancer. However, they also face many challenges in delivering person-centered spiritual care in cancer settings, with some challenges reflecting significant gaps in spiritual care knowledge and training. Findings can guide future training and educational endeavors for multidisciplinary clinicians in the domain of spiritual care.


Asunto(s)
Neoplasias , Espiritualidad , Humanos , Neoplasias/psicología , Neoplasias/terapia , Masculino , Femenino , Encuestas y Cuestionarios , Persona de Mediana Edad , Adulto , Actitud del Personal de Salud , Atención Dirigida al Paciente , Cuidadores/psicología , Cuidados Paliativos/métodos , Cuidados Paliativos/psicología , Oncología Médica/métodos , Personal de Salud/psicología
6.
J Surg Res ; 301: 345-351, 2024 Jul 17.
Artículo en Inglés | MEDLINE | ID: mdl-39024713

RESUMEN

INTRODUCTION: Choosing Wisely (CW) recommends women age ≥70 y with cT1-2cN0 ER+/HER2-invasive breast cancer (BC) should forgo routine axillary staging with sentinel lymph node biopsy (SLN) at the time of breast surgery. Despite this longstanding recommendation, acceptance of SLN omission has not been widely adopted. Genomic assays, such as MammaPrint (MP), may supplement the decision to apply CW. We hypothesized that having MP on BC core needle biopsy (CNB) meeting CW could provide additional information to aid in decision-making about the need for axillary staging with SLN. METHODS: A retrospective single-institution review was conducted for women with BC meeting CW criteria, who also had MP performed on CNB from 2020 to 2021. Categorical characteristics were compared using the chi-square test. Continuous variables were compared using the Mann-Whitney U-test. RESULTS: MP was available on CNB for 238 BC meeting CW criteria: 70% low risk and 30% high risk. Axillary staging was performed in 195 (82%). Eighty-one percent were pathologically node-negative and 19% were pathologically node-positive. The MP score did not correlate with pathologic nodal stage (P = 0.52). The rate of high nodal burden (pN2) was extremely low (n = 1, 0.5%). The only significant correlation with pathological node positivity was older age (P = 0.03). Appropriately, high-risk MP was strongly associated with increased recurrence risk (n = 4, P = 0.008). CONCLUSIONS: Having MP on CNB does not provide clinically meaningful information about the pN stage and does not further refine which BC patients within CW could benefit from escalation to SLN or delineate a group more likely to be pathologically node-negative.

7.
Cancer Med ; 13(13): e7450, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38989923

RESUMEN

BACKGROUND: Cancer-related distress (CRD) is widely experienced by people with cancer and is associated with poor outcomes. CRD screening is a recommended practice; however, CRD remains under-treated due to limited resources targeting unique sources (problems) contributing to CRD. Understanding which sources of CRD are most commonly reported will allow allocation of resources including equipping healthcare providers for intervention. METHODS: We conducted a systematic review to describe the frequency of patient-reported sources of CRD and to identify relationships with CRD severity, demographics, and clinical characteristics. We included empirical studies that screened adults with cancer using the NCCN or similar problem list. Most and least common sources of CRD were identified using weighted proportions computed across studies. Relationships between sources of CRD and CRD severity, demographics, and clinical characteristics were summarized narratively. RESULTS: Forty-eight studies were included. The most frequent sources of CRD were worry (55%), fatigue (54%), fears (45%), sadness (44%), pain (41%), and sleep disturbance (40%). Having enough food (0%), substance abuse (3%), childbearing ability (5%), fevers (5%), and spiritual concerns (5%) were infrequently reported. Sources of CRD were related to CRD severity, sex, age, race, marital status, income, education, rurality, treatment type, cancer grade, performance status, and timing of screening. CONCLUSIONS: Sources of CRD were most frequently emotional and physical, and resources should be targeted to these sources. Relationships between sources of CRD and demographic and clinical variables may suggest profiles of patient subgroups that share similar sources of CRD. Further investigation is necessary to direct intervention development and testing.


Asunto(s)
Neoplasias , Adulto , Femenino , Humanos , Masculino , Neoplasias/psicología , Medición de Resultados Informados por el Paciente , Distrés Psicológico
8.
Artículo en Inglés | MEDLINE | ID: mdl-39019435

RESUMEN

BACKGROUND: The burden of dietary restrictions includes the high cost and limited availability of allergen-friendly products which disproportionately affects people with food insecurity. OBJECTIVE: To better understand access to allergen-friendly food for college students experiencing food insecurity with food allergies or other diet-treated conditions by surveying college campus food pantries. METHODS: A total of 120 randomly selected US colleges/universities were recruited to complete FOODiversity's Food Insecurity Questionnaire about campus food pantry operations, dietary restrictions, and food-insecurity initiatives and provide details about their resources and training dedicated to supporting food-insecure young adults who avoid specific food(s). RESULTS: Of the respondents, 48% ask students about dietary restrictions at food pantry intake, 37% track the number of patrons with restrictions, 30% process allergen-friendly product requests, 17% train staff about dietary restrictions, and 4% modify processes to accommodate dietary restrictions. Of the 48% who inquire about dietary restrictions, follow-up interventions vary in levels of accommodation. Dairy-free and gluten-free products are most frequently requested, and gluten-free products are the most donated/stocked and most difficult to accommodate. CONCLUSION: Food pantries play a critical role in reducing the burden experienced by food-insecure individuals; however, most pantries are unable to provide sufficient accommodations for clients with food allergies or other diet-treated conditions, including staff training, provision of allergen-friendly products, or identifying food-insecure college students with dietary restrictions, and promoting food allergy safety and nutritional impacts.

9.
Am J Hosp Palliat Care ; : 10499091241265108, 2024 Jul 22.
Artículo en Inglés | MEDLINE | ID: mdl-39039027

RESUMEN

BACKGROUND: Spiritual care is a core component of high-quality palliative care, yet gaps exist in spiritual care provision. Understanding clinicians' levels of confidence around spiritual care and their perceptions of necessary knowledge/skills to enhance their ability to provide spiritual care is foundational for improving delivery of spiritual care in practice. OBJECTIVES: To understand confidence levels with providing spiritual care and perceived needs in relation to the provision of spiritual care among palliative clinicians (nurses, social workers, chaplains). DESIGN: N = 260 clinicians participating in interprofessional communication and end-of-life care training programs completed a structured survey. MEASUREMENTS: Clinicians responded to 42 closed-ended questions assessing their confidence in engaging in spiritual care across 6 dimensions, and one open-ended question: "What areas of knowledge or skill would best help to improve your ability to provide spiritual care across diverse populations?" RESULTS: Findings reveal varied levels of confidence with spiritual care across dimensions. Chaplains reported the highest levels of confidence compared with nurses and social workers. Key areas of knowledge/skills to improve spiritual care provision were: (1) Training and support for clinicians in spiritual care; (2) Strategies for providing spiritual care to patients from diverse cultural and/or religious backgrounds; (3) Better understanding of specific populations and contexts that may affect spiritual care provision; and (4) Clinicians' personal growth & practices to improve spiritual care. CONCLUSIONS: Additional support with spiritual care provision is needed, especially among spiritual care generalists. A focus on culturally attuned care is needed, honoring unique patient contexts and centering patient and family priorities.

11.
Nutr Clin Pract ; 2024 Jun 23.
Artículo en Inglés | MEDLINE | ID: mdl-38922984

RESUMEN

Malnutrition is estimated to affect roughly 30%-80% of patients with inflammatory bowel disease (IBD). In those patients who cannot tolerate sufficient oral nutrition or there is no possibility for placing an enteral nutrition tube, parenteral nutrition offers a lifesaving alternative. However, this is not without risk. For patients with IBD, understanding the indications, contraindications, and complications associated with parenteral nutrition is crucial. In this review, we will discuss the indications and contraindications for parenteral nutrition in patients with IBD, the common complications associated with intravenous nutrition, the use of parenteral nutrition in special populations, such as in pediatric and perioperative patients, and the impact of parenteral nutrition on IBD-related outcomes.

12.
Pain Med ; 2024 Jun 11.
Artículo en Inglés | MEDLINE | ID: mdl-38862256

RESUMEN

OBJECTIVE: Research indicates that perceived injustice significantly influences pain-related outcomes and is associated with delayed recovery in adults. This systematic review examines the relationship between perceived injustice and pain-related outcomes in children with pain conditions. METHODS: A search of published studies in English in PubMed, PsychInfo and Cochrane Database of Systematic Reviews from database inception through December 2022 was performed. The search criteria focused on studies that measured perceived injustice and pain-related outcomes in children with pain conditions. Out of 56 articles screened, 8 met the inclusion criteria, providing data on 1240 children with pain conditions. RESULTS: The average age of participants across all studies was 14.12 years (SD = 2.25), with 68.2% being female. There was strong evidence that higher perceived injustice is associated with worse pain intensity, functional disability, mental health outcomes, and emotional, social and school functioning. CONCLUSION: The results of this study underscore how perceptions of injustice are associated various pain-related outcomes across different domains of children's lives. The findings highlight the need for screening and treatments targeting injustice appraisals in pediatric populations with pain conditions. The discussion addresses possible determinants and mechanisms of perceived injustice, along with implications for research and clinical practice.

13.
Front Pediatr ; 12: 1355502, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38706924

RESUMEN

Introduction: Despite recommendations for COVID-19 vaccination in pregnant people, the effect of vaccination on neonatal outcomes remains unknown. We sought to determine the association between COVID-19 vaccination status in pregnancy and presence of neonatally diagnosed congenital anomalies. Methods: A comprehensive vaccine registry was combined with a delivery database to create a cohort including all patients aged 16-55 years with a delivery event between December 10, 2020 and December 31, 2021 at a hospital within the Mayo Clinic Health System. Pregnancy and neonatal outcomes were analyzed in relation to vaccination status and timing, including a composite measure of congenital anomalies diagnosed in neonatal life. Comparisons between cohorts were conducted using chi-square test for categorical and Kruskal-Wallis test for continuous variables. A multivariable logistic regression was modeled to assess the association with congenital anomalies. Results: 5,096 mother-infant pairs were analyzed. A total of 1,158 were vaccinated, with 314 vaccinated in the first trimester. COVID-19 vaccination status, including vaccination during the first trimester of pregnancy, was not associated with an increased risk of composite congenital anomalies. When further examining congenital anomalies by organ system, we did demonstrate a significant difference in eye, ear, face, neck anomalies between vaccinated and not vaccinated groups (Table 3, Not vaccinated = 2.3%, Vaccinated = 3.3%, p-value 0.04) however we did not demonstrate this difference between the 1st trimester and not vaccinated groups (Not vaccinated = 2.3%, 1st Trimester = 2.5%, p-value 0.77). No differences were found between not vaccinated, vaccinated, or 1st trimester vaccinated groups for any other organ systems. There were no differences in birthweight by gestational age, APGAR scores, incidence of NICU admission, or living status of the neonate by vaccination status. Conclusion: We add additional information regarding the safety of COVID-19 vaccination status and timing as it pertains to neonatal composite congenital anomalies, with no association demonstrated. Our findings agree with prior literature that COVID-19 vaccination is not associated with adverse pregnancy outcomes or small for gestational age neonates. Further research is needed to elucidate the association between COVID-19 vaccination and eye, ear, face, neck, anomalies.

14.
Semin Perinatol ; 48(3): 151907, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38702266

RESUMEN

The care of the dyad affected by opioid use disorder (OUD) requires a multi-disciplinary approach that can be challenging for institutions to develop and maintain. However, over the years, many institutions have developed quality improvement (QI) initiatives aimed at improving outcomes for the mother, baby, and family. Over time, QI efforts targeting OUD in the perinatal period have evolved from focusing separately on the mother and baby to efforts addressing care of the dyad and family during pregnancy, delivery, and postpartum. Here, we review recent and impactful QI initiatives that serve as examples of work improving outcomes for this population. Further, we advocate that this work be done through a racial equity lens, given ongoing inequities in the care of particularly non-white populations with substance use disorders. Through QI frameworks, even small interventions can result in meaningful changes to the care of babies and families and improved outcomes.


Asunto(s)
Trastornos Relacionados con Opioides , Mejoramiento de la Calidad , Humanos , Embarazo , Femenino , Recién Nacido , Atención Perinatal/normas , Atención Perinatal/métodos , Complicaciones del Embarazo , Síndrome de Abstinencia Neonatal/terapia
15.
Am J Surg ; 233: 52-60, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38458830

RESUMEN

INTRODUCTION: We aimed to identify factors predicting surgery for de novo stage IV inflammatory breast cancer (IBC) and determine the association of surgery with overall survival (OS). METHODS: Female patients with unilateral AJCC clinical stage IV IBC treated 2010-2018 in the NCDB were identified. Logistic regression and multivariable proportional Cox hazards regressions determined factors associated with treatment and OS. RESULTS: Of 1049 patients, 29.1% underwent breast surgery (BS) and 70.9% had no surgery (NS). Increasing age and more recent treatment year were significantly associated with NS. 2-Year OS was superior in BS patients (71% vs 38% NS). Single-site and bone-only metastasis had no association with treatment type or OS. CONCLUSION: Contrary to guidelines, 1/3 of de novo stage IV IBC patients underwent BS, and had an independent OS benefit irrespective of extent or site of metastasis. Further research is needed to determine which patients with stage IV IBC should undergo BS.


Asunto(s)
Neoplasias Inflamatorias de la Mama , Mastectomía , Estadificación de Neoplasias , Humanos , Femenino , Neoplasias Inflamatorias de la Mama/cirugía , Neoplasias Inflamatorias de la Mama/patología , Neoplasias Inflamatorias de la Mama/mortalidad , Persona de Mediana Edad , Anciano , Adulto , Estudios Retrospectivos , Tasa de Supervivencia
16.
J Pain ; 25(8): 104505, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38484856

RESUMEN

Exercise and diet are beneficial for pain, yet many patients do not receive such recommendations from providers. This may be due to biases related to gender, race, and weight. We recruited medical students (N = 90) to view videos of women with chronic back pain performing a functional task; patients varied by weight (overweight/obese) and race (Black/White). For each woman patient, providers rated their likelihood of recommending exercises or dietary changes. Ratings significantly differed across recommendations (F(2.75, 244.72) = 6.19, P < .01) in that providers were more likely to recommend flexibility exercises than aerobic exercises and dietary changes and were more likely to recommend strength exercises than dietary changes. Results also indicated that women with obesity were more likely to receive aerobic (F(1,89) = 17.20, P < .01), strength (F(1,89) = 6.08, P = .02), and dietary recommendations (F(1,89) = 37.56, P < .01) than were women with overweight. Additionally, White women were more likely to receive a recommendation for flexibility exercises (F(1,89) = 4.92, P = .03) than Black women. Collectively, these findings suggest that providers' exercise and dietary recommendations for women with chronic pain are influenced by the weight status and racial identity of the patient. Future studies are needed to identify the reasons underlying these systematic differences, including the stereotypes and attitudes that may be driving these effects. PERSPECTIVE: This article presents results on how patient weight and race impact providers' exercise and diet recommendations for women with chronic back pain. Provider recommendations for these modalities may be systematically biased in a way that impedes care and impacts patient functioning.


Asunto(s)
Dolor Crónico , Ejercicio Físico , Humanos , Femenino , Dolor Crónico/etnología , Dolor Crónico/dietoterapia , Dolor Crónico/terapia , Adulto , Ejercicio Físico/fisiología , Adulto Joven , Terapia por Ejercicio/métodos , Obesidad/dietoterapia , Obesidad/terapia , Obesidad/etnología , Población Blanca/etnología , Sobrepeso/terapia , Sobrepeso/dietoterapia , Sobrepeso/etnología , Dieta , Negro o Afroamericano/etnología , Peso Corporal/fisiología
17.
J Vet Diagn Invest ; 36(2): 229-237, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38362609

RESUMEN

A One Health approach has been key to monitoring the COVID-19 pandemic, as human and veterinary medical professionals jointly met the demands for an extraordinary testing effort for SARS-CoV-2. Veterinary diagnostic laboratories continue to monitor SARS-CoV-2 infection in animals, furthering the understanding of zoonotic transmission dynamics between humans and animals. A RT-PCR assay is a primary animal screening tool established within validation and verification guidelines provided by the American Association of Veterinary Laboratory Diagnosticians (AAVLD), World Organisation for Animal Health (WOAH), and the U.S. Food and Drug Administration (FDA). However, differences in sample matrices, RNA extraction methods, instrument platforms, gene targets, and cutoff values may affect test outcomes. Therefore, targeted validation for a new sample matrix used in any PCR assay is critical. We evaluated a COVID-19 assay for the detection of SARS-CoV-2 in feline and canine lung homogenates and oral swab samples. We used the commercial Applied Biosystems MagMAX Viral/Pathogen II (MVP II) nucleic acid isolation kit and TaqPath COVID-19 Combo kit, which are validated for a variety of human samples, including nasopharyngeal and oropharyngeal swab samples. Our masked test showed a high detection rate and no false-positive or false-negative results, supporting sample extension to include feline oral swab samples. Our study is a prime example of One Health, illustrating how a COVID-19 assay designed for human testing can be adapted and used to detect SARS-CoV-2 in oral swab samples from cats and likely dogs, but not lung homogenates.


Asunto(s)
COVID-19 , Enfermedades de los Gatos , Enfermedades de los Perros , Animales , Gatos , Perros , Humanos , COVID-19/diagnóstico , COVID-19/veterinaria , SARS-CoV-2 , Pandemias , Prueba de COVID-19/veterinaria , Técnicas de Laboratorio Clínico/métodos , Técnicas de Laboratorio Clínico/veterinaria , ARN Viral/análisis , Pulmón , Fosfatos , Sensibilidad y Especificidad
18.
N Engl J Med ; 390(6): 510-521, 2024 Feb 08.
Artículo en Inglés | MEDLINE | ID: mdl-38324484

RESUMEN

BACKGROUND: The use of monoclonal antibodies has changed the treatment of several immune-mediated inflammatory diseases, including psoriasis. However, these large proteins must be administered by injection. JNJ-77242113 is a novel, orally administered interleukin-23-receptor antagonist peptide that selectively blocks interleukin-23 signaling and downstream cytokine production. METHODS: In this phase 2 dose-finding trial, we randomly assigned patients with moderate-to-severe plaque psoriasis to receive JNJ-77242113 at a dose of 25 mg once daily, 25 mg twice daily, 50 mg once daily, 100 mg once daily, or 100 mg twice daily or placebo for 16 weeks. The primary end point was a reduction from baseline of at least 75% in the Psoriasis Area and Severity Index (PASI) score (PASI 75 response; PASI scores range from 0 to 72, with higher scores indicating greater extent or severity of psoriasis) at week 16. RESULTS: A total of 255 patients underwent randomization. The mean PASI score at baseline was 19.1. The mean duration of psoriasis was 18.2 years, and 78% of the patients across all the trial groups had previously received systemic treatments. At week 16, the percentages of patients with a PASI 75 response were higher among those in the JNJ-77242113 groups (37%, 51%, 58%, 65%, and 79% in the 25-mg once-daily, 25-mg twice-daily, 50-mg once-daily, 100-mg once-daily, and 100-mg twice-daily groups, respectively) than among those in the placebo group (9%), a finding that showed a significant dose-response relationship (P<0.001). The most common adverse events included coronavirus disease 2019 (in 12% of the patients in the placebo group and in 11% of those across the JNJ-77242113 dose groups) and nasopharyngitis (in 5% and 7%, respectively). The percentages of patients who had at least one adverse event were similar in the combined JNJ-77242113 dose group (52%) and the placebo group (51%). There was no evidence of a dose-related increase in adverse events across the JNJ-77242113 dose groups. CONCLUSIONS: After 16 weeks of once- or twice-daily oral administration, treatment with the interleukin-23-receptor antagonist peptide JNJ-77242113 showed greater efficacy than placebo in patients with moderate-to-severe plaque psoriasis. (Funded by Janssen Research and Development; FRONTIER 1 ClinicalTrials.gov number, NCT05223868.).


Asunto(s)
Anticuerpos Monoclonales , Psoriasis , Receptores de Interleucina , Humanos , Método Doble Ciego , Interleucina-23/inmunología , Péptidos/administración & dosificación , Péptidos/efectos adversos , Péptidos/uso terapéutico , Psoriasis/tratamiento farmacológico , Psoriasis/inmunología , Índice de Severidad de la Enfermedad , Resultado del Tratamiento , Receptores de Interleucina/antagonistas & inhibidores , Administración Oral , Anticuerpos Monoclonales/administración & dosificación , Anticuerpos Monoclonales/efectos adversos , Anticuerpos Monoclonales/uso terapéutico , Relación Dosis-Respuesta a Droga
19.
Support Care Cancer ; 32(3): 169, 2024 Feb 20.
Artículo en Inglés | MEDLINE | ID: mdl-38374447

RESUMEN

PURPOSE: Foundational research demonstrates that spirituality may affect the way people with cancer experience pain. One potential route is through alterations in thoughts and beliefs, such as pain-related catastrophizing. The purpose of this study is to understand whether spirituality impacts pain experiences through pain-related catastrophizing. METHODS: This explanatory sequential mixed methods study was informed by an adapted Theory of Unpleasant Symptoms. Data were collected via online surveys (N = 79) and follow-up qualitative interviews (N = 25). Phase 1 employed Empirical Bayesian analysis. Phase 2 used deductive content analysis. Phase 3 involved creating a mixed methods joint display to integrate findings and draw meta inferences. RESULTS: Results indicate that total spiritual well-being was directly negatively associated with pain-related catastrophizing, and indirectly negatively associated with the outcomes of pain interference, pain severity, and pain-related distress. Qualitative categories highlight the supportive role of spirituality when facing pain, while also shedding light on the limitations of spirituality in the context of some pain (i.e., severe, neuropathic, and/or chronic). Mixed methods findings reveal the importance of spirituality for some people as they face cancer and cancer-related pain, as well as the need for integrating spirituality as part of a larger pain management plan. CONCLUSIONS: This research advances supportive cancer care by exploring the complex role of spirituality in pain experiences. Findings will inform further exploration into the role of spirituality in supporting holistic symptom management in the context of cancer, as well as developing and testing interventions to enhance spirituality and address symptom-related suffering.


Asunto(s)
Dolor en Cáncer , Neoplasias , Terapias Espirituales , Adulto , Humanos , Espiritualidad , Teorema de Bayes , Dolor/complicaciones , Dolor en Cáncer/terapia , Dolor en Cáncer/complicaciones , Neoplasias/complicaciones
20.
JMIR Cardio ; 8: e49590, 2024 Jan 24.
Artículo en Inglés | MEDLINE | ID: mdl-38265849

RESUMEN

BACKGROUND: The gap in anticoagulation use among patients with atrial fibrillation (AF) is a major public health threat. Inadequate patient education contributes to this gap. Patient portal-based messaging linked to educational materials may help bridge this gap, but the most effective messaging approach is unknown. OBJECTIVE: This study aims to compare the responsiveness of patients with AF to an AF or anticoagulation educational message between 2 portal messaging approaches: sending messages targeted at patients with upcoming outpatient appointments 1 week before their scheduled appointment (targeted) versus sending messages to all eligible patients in 1 blast, regardless of appointment scheduling status (blast), at 2 different health systems: the University of Massachusetts Chan Medical School (UMass) and the University of Florida College of Medicine-Jacksonville (UFL). METHODS: Using the 2 approaches, we sent patient portal messages to patients with AF and grouped patients by high-risk patients on anticoagulation (group 1), high-risk patients off anticoagulation (group 2), and low-risk patients who may become eligible for anticoagulation in the future (group 3). Risk was classified based on the congestive heart failure, hypertension, age ≥75 years, diabetes mellitus, stroke, vascular disease, age between 65 and 74 years, and sex category (CHA2DS2-VASc) score. The messages contained a link to the Upbeat website of the Heart Rhythm Society, which displays print and video materials about AF and anticoagulation. We then tracked message opening, review of the website, anticoagulation use, and administered patient surveys across messaging approaches and sites using Epic Systems (Epic Systems Corporation) electronic health record data and Google website traffic analytics. We then conducted chi-square tests to compare potential differences in the proportion of patients opening messages and other evaluation metrics, adjusting for potential confounders. All statistical analyses were performed in SAS (version 9.4; SAS Institute). RESULTS: We sent 1686 targeted messages and 1450 blast messages. Message opening was significantly higher with the targeted approach for patients on anticoagulation (723/1156, 62.5% vs 382/668, 57.2%; P=.005) and trended the same in patients off anticoagulation; subsequent website reviews did not differ by messaging approach. More patients off anticoagulation at baseline started anticoagulation with the targeted approach than the blast approach (adjusted percentage 9.3% vs 2.1%; P<.001). CONCLUSIONS: Patients were more responsive in terms of message opening and subsequent anticoagulation initiation with the targeted approach.

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