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1.
J Health Care Poor Underserved ; 35(1): 65-78, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38661860

RESUMO

Food insecurity, for which families are routinely screened at medical visits, has deleterious health consequences. This study sought to understand the lived experiences of families with lower incomes participating in food insecurity screening at two urban pediatric primary care clinics. Forty-three semi-structured interviews were performed in English and Spanish with families with public insurance after well visits where food insecurity screening was documented. Immersion-crystallization analysis was used to identify salient themes. Families reported discomfort with food insecurity screening, but nonetheless found screening acceptable when performed universally and privately. Families shared confusion about how their screening responses would be used and expected that resources would be available promptly for those who screen positive. Food insecurity screening may be improved for families through explanations of how responses will be used, allowing families to opt out, soliciting family preferences for resource referral, and offering promptly available resources for families with food insecurity.


Assuntos
Insegurança Alimentar , Atenção Primária à Saúde , Humanos , Feminino , Masculino , Criança , Programas de Rastreamento/estatística & dados numéricos , Família/psicologia , População Urbana/estatística & dados numéricos , Pré-Escolar , Pobreza , Entrevistas como Assunto , Adolescente , Pesquisa Qualitativa , Adulto
2.
J Environ Manage ; 355: 120532, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38460327

RESUMO

In Nigeria and tropical Africa, the bias towards the protection of natural sites on account of terrestrial biodiversity or their resultant ecosystem services has led to a considerably low number of freshwater conservation studies in the region. To close this gap, six lotic freshwater systems in three different natural sites (Obudu Mountains, Agbokim Waterfalls, and Cross River National Park) along the Cameroon border of Nigeria were evaluated for the biodiversity of macroinvertebrates and some aspects of water quality in December 2021 and March 2022. Among other macroinvertebrate-related indices, the community conservation index (CCI), which considers the presence of threatened, rare, and notable species, was used for the conservation evaluation of the freshwater systems. The Ephemeroptera-Plecoptera-Trichoptera (EPT) species were notably rich at the sites, with over 12 species each at the Afundu Stream, Kwa River, Cataract Stream, and Agbokim River. All of the sites had a very high conservation value, according to the CCI, which was greater than 20. Some Obudu sites (Grotto and Becheve streams), despite having fewer EPT taxa, had higher CCI than the Kwa or Agbokim River. This was due to the presence of the endangered damselflies (Africocypha centripunctata and Allocnemis vicki) at the Obudu sites and a rare mayfly species in Nigeria (Tricorythus tinctus), which was reported at Agbokim and Kwa Rivers. The presence of a notable damselfly genus (Pentaphlebia) at the Afundu stream of the Obudu Mountains also raises some hope that the critically endangered damselfly (Pentaphlebia gamblesi), whose adult was last seen in 1973, could still be alive at the site. Canonical Correspondence Analysis revealed that the proportion of scrapers had a strong association with high BOD and EC in Agbokim River, while the Becheve and Grotto streams which had high vegetal cover was positively associated with shredders. Also, increasing DO in Afundu Stream, Kwa River and Cataract Stream was positively associated with EPT richness. This study revealed that more freshwater ecological studies need to be conducted at isolated natural sites and protected areas in Africa. Findings from such studies have implications for preserving freshwater ecosystems of high conservation value from the various threats that characterize the Anthropocene.


Assuntos
Catarata , Ephemeroptera , Animais , Ecossistema , Nigéria , Camarões , Guiné , Biodiversidade , Água Doce , Florestas , Insetos , Invertebrados , Monitoramento Ambiental
4.
Brain Sci ; 13(12)2023 Nov 30.
Artigo em Inglês | MEDLINE | ID: mdl-38137111

RESUMO

Prolonged exposure to stress has detrimental effects on health, and the consumption of caffeine, mostly contained in energy drinks, has become a widely adopted stress coping strategy. Currently, there is limited information regarding the effects of caffeine intake on chronic stress exposure. Thus, this study investigated the effects of caffeine administration on chronic stress-induced behavioral deficits, neurochemical alterations, and glial disruptions in experimental rats. Thirty male Wistar rats were randomly assigned to five groups (n = 6): non-stress control, stress control, and caffeine groups of doses 12.5, 25, and 50 mg/kg. The stress control and caffeine groups were subjected to an unpredictable chronic mild stress (UCMS) protocol daily for 14 days. The rats were evaluated for phenotypic and neurobehavioral assessments. Thereafter, the rat brains were processed for biochemical and immunohistochemical assays. Caffeine administration was found to ameliorate behavioral dysfunctions in rats exposed to UCMS. The UCMS-induced changes in brain levels of monoamines, cholinesterases, and some oxidative stress biomarkers were reversed by caffeine. Caffeine administration also produced mild protective effects against UCMS-induced changes in GFAP and Iba-1 expression in stress-specific brain regions. These results showed that low and moderate doses of caffeine reversed most of the stress-induced changes, suggesting its ameliorative potential against chronic stress-induced alterations.

5.
Heliyon ; 9(9): e19189, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37809769

RESUMO

This paper presents a novel use of the HOMER Software for the multi-year economic, environmental, and energetic assessment of a proposed multi-source standalone renewable microgrid. A rural-but-rapidly-commercializing community in Nigeria's middle belt was used as a case study, with an average power demand of 975 kW and average consumption of 23.028 MWh/day. A generation mix of flat-plate photovoltaic (PV) array (3 MW nominal), concentrated solar thermal (CSP, 9 MW nominal), and small hydropower (SH, up to 200 kW), with battery storage (200 strings), system converter (2.5 MW nominal) using the Oshin River was recommended as the optimal system for minimizing the cost of electricity (LCOE) in HOMER. A diesel-based system was also simulated and a multiyear analysis for a 25-year period shows that the Net Present Cost (NPC) of $55.7 million for the renewable microgrid is vastly superior to the $408 million for the diesel microgrid, with LCOE of $0.26 and $1.01 per kWh respectively. The system also saved up to 7540 metric tons of CO2 per year in emissions. The results of the study indicate the proposed microgrid as an economically and environmentally superior alternative to diesel generators in the long term, and as deserving consideration for similar applications.

6.
Heliyon ; 9(9): e19129, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37662808

RESUMO

Selection of projects using a robust technique is rare as most of the techniques are not considered useful due to the limitation on the number of projects that can be selected as well as cost saving projects not being selected. This study investigated the validity of a hybrid model - integrated analytical hierarchy process-goal programming (AHP-GP) - to avoid project portfolio selection problems delaying community development. The proposed model includes two steps: AHP to determine the project criteria, the relative importance of weights, and priority preferences, while the GP model was formulated to select the optimal projects. An empirical study on government agencies was carried out to validate the proposed model, and the results compared against GP as a standalone to solve the same problem. The results proved that the hybrid model (AHP-GP) was better than the GP model. AHP-GP has proved to be a robust mechanism most suitable for managerial use due to its ability to handle multi-criteria decision-making (MCDM) situations. This study showed that the hybrid model can select more projects and will create more jobs in the communities concerned compared to the single model (GP). The novelty of this study is the introduction of an integrated model formed from two distinct models as a deterministic approach to solving project portfolio selection problems.

7.
Pediatr Ann ; 52(7): e266-e272, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37427969

RESUMO

As many residency programs expand teaching to address the knowledge, skills, and attitudes that residents need to dismantle structural racism and other systemic inequities, many faculty are not prepared to teach these topics. However, there is limited literature on which to base faculty development in this area. The aim of this article is to review how diversity, equity, inclusion, and justice education is integrated in pediatric faculty development efforts. This review will include published and gray literature on curricula and programs in medical education for faculty learners and will address common barriers and challenges faced by faculty members. [Pediatr Ann. 2023;52(7):e266-e272.].


Assuntos
Educação Médica , Internato e Residência , Pediatria , Humanos , Currículo , Diversidade, Equidade, Inclusão , Docentes , Pediatria/educação
8.
Environ Sci Pollut Res Int ; 30(16): 47755-47768, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-36740614

RESUMO

Freshwater macroinvertebrates have been widely used as environmental stress indicators. However, information on their response to natural thermal stress is relatively scarce, particularly in the tropics. Using the multimetric macroinvertebrate approach, the biological water quality of the warm and cold springs of the Ikogosi Warm Spring in Nigeria was evaluated, with a view to ascertaining the response of freshwater macroinvertebrates to natural thermal stress. Macroinvertebrates and water samples were collected from the warm (stressed) and cold (less-stressed) springs, as well as the confluence stream, within the renowned Ikogosi Warm Spring of Southwest Nigeria. The less-stressed cold spring had much more dissolved oxygen than the warm spring and other thermally stressed stations but less than the warm spring and other thermally stressed stations for water temperature, electrical conductivity, total dissolved solids, Ca2+, Mg2+, and water hardness. Generally, the macroinvertebrate taxonomic richness (30 species) and EPT richness (3 species) of the Ikogosi Warm Spring indicated an impaired freshwater system. Using the multimetric macroinvertebrate index (MMI), the warm spring was of poor biological water quality while the cold spring was of good biological water quality. At the confluence of both springs, the MMI declined to poor and moderate water quality. Although the thermal stress of the Ikogosi Warm Spring is natural, the government should take the necessary steps to regulate tourist activities so that the site's naturalness is preserved and the water quality is not further degraded on account of human-induced stressors such as deforestation, waste dumping, and washing activities.


Assuntos
Fontes Termais , Nascentes Naturais , Animais , Humanos , Qualidade da Água , Invertebrados/fisiologia , Rios , Monitoramento Ambiental , Ecossistema
9.
Nat Commun ; 14(1): 811, 2023 02 13.
Artigo em Inglês | MEDLINE | ID: mdl-36781860

RESUMO

Identifying the dissemination patterns and impacts of a virus of economic or health importance during a pandemic is crucial, as it informs the public on policies for containment in order to reduce the spread of the virus. In this study, we integrated genomic and travel data to investigate the emergence and spread of the SARS-CoV-2 B.1.1.318 and B.1.525 (Eta) variants of interest in Nigeria and the wider Africa region. By integrating travel data and phylogeographic reconstructions, we find that these two variants that arose during the second wave in Nigeria emerged from within Africa, with the B.1.525 from Nigeria, and then spread to other parts of the world. Data from this study show how regional connectivity of Nigeria drove the spread of these variants of interest to surrounding countries and those connected by air-traffic. Our findings demonstrate the power of genomic analysis when combined with mobility and epidemiological data to identify the drivers of transmission, as bidirectional transmission within and between African nations are grossly underestimated as seen in our import risk index estimates.


Assuntos
COVID-19 , SARS-CoV-2 , Humanos , COVID-19/epidemiologia , Nigéria/epidemiologia , SARS-CoV-2/genética
10.
J Public Health Afr ; 14(12): 2673, 2023 Dec 27.
Artigo em Inglês | MEDLINE | ID: mdl-38204812

RESUMO

Risk communication of Covid-19 pandemic in Nigeria appeared to be urban-centered with the dominant use of social media, print communication and other controlled media. In such times of public health emergencies, non-literate population could be vulnerable as a result of their limited understanding of the nature of such health risk. Therefore, the study seeks to investigate the extent to which Nigeria Centre for Disease Control (NCDC) communicated the risk of Covid-19 disease to non-literate population in its public health campaign during the pandemic in South-West Nigeria. The study adopts risk communication theory which advances the approach communication should take during public health emergencies. Using descriptive cross-sectional mixed methods research design, a sample of 420 respondents were purposively selected from 6 towns in the rural areas of Lagos, Oyo and Osun states to examine the level of awareness on Covid-19 pandemic among non-literates. In addition, NCDC risk communication on Covid-19 for non-literate population were analyzed from 3 Jingles in Yoruba language as well as 9 flyers designed for Covid-19 disease from NCDC websites. Results showed that NCDC awareness creation on Covid-19 disease for non-literates in Southwest achieved significant success as a result of the medium used in creating awareness. Specifically, radio was highly rated among majority of the respondents (60.4%) followed by health workers (19.8%) as channels that created understandable message on Covid-19 safety protocols. Further findings on Jingles content revealed that all Covid-19 safety protocols were communicated in Yoruba language for Southwest populace. However, NCDC fall short in communicating Covid-19 risk effectively for non-literates in Southwest as jingles only buttressed the Covid-19 safety protocols and symptoms as well as the need to comply, without educating the masses on the dreadful nature of the disease and its dynamics. Though flyers designed by the NCDC communicated risk to an extent, nevertheless, graphics and symbols on Covid-19 disease were complimented by words in English language only, which could be difficult for non-literates to decipher. Based on the findings, the study recommends that public health agencies need to educate non-literate population about the nature of a disease more than creating awareness about the outbreak of a disease, and such education should be strategic, context-specific, and evidence-based.

11.
J. Public Health Africa (Online) ; 14(12): 1-9, 2023. figures, tables
Artigo em Inglês | AIM (África) | ID: biblio-1530920

RESUMO

Background: Risk communication of Covid-19 pandemic in Nigeria appeared to be urban-centred with the dominant use of social media, print communication and other controlled media. In such times of public health emergencies, non-literate population could be vulnerable as a result of their limited understanding of the nature of such health risk. Objective: Therefore, the study seeks to investigate the extent to which NCDC communicated the risk of Covid-19 disease to non-literates population in its public health campaign during the pandemic in South-West Nigeria. Methods: The study adopts risk communication theory which advances the approach communication should take during public health emergencies. Using the concurrent mixed method research design, a sample of 420 respondents were purposively selected from 6 towns in the rural areas of Lagos, Oyo and Osun states to examine the level of awareness on Covid-19 pandemic among non-literates. In addition, NCDC risk communication on Covid-19 for non-literates population were analysed from 3 Jingles in Yoruba language as well as 9 flyers designed for Covid-19 disease from NCDC websites. Results: Results showed that NCDC awareness creation on Covid-19 disease for non-literates in Southwest achieved significant success as a result of the medium used in creating awareness. Specifically, radio was highly rated among majority of the respondents (60.4%) followed by Health workers (19.8%) as channels that created understandable message on Covid-19 safety protocols. Further findings on Jingles content revealed that all Covid-19 safety protocols were communicated in Yoruba language for Southwest populace. However, NCDC fall short in communicating Covid-19 risk effectively for non-literates in Southwest as jingles only buttressed the Covid-19 safety protocols and symptoms as well as the need to comply, without educating the masses on the dreadful nature of the disease and its dynamics. Though flyers designed by the NCDC communicated risk to an extent, nevertheless, graphics and symbols on Covid-19 disease were complimented by words in English language only, which could be difficult for non-literates to decipher. Conclusion: Based on the findings, the study recommends that public health agencies need to educate non-literate population about the nature of a disease more than creating awareness about the outbreak of a disease.


Assuntos
COVID-19 , Pandemias
12.
Adv Med Educ Pract ; 13: 1535-1545, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36568879

RESUMO

Purpose: Oxygen may cause serious consequences when administered wrongly. This study aimed to assess doctors' and nurses' knowledge of acute oxygen therapy and perceived delivery barriers. Participants and Methods: We conducted a cross sectional study among 202 healthcare providers (134 doctors and 68 nurses) in a Nigerian hospital. The validated Acute Oxygen Therapy Questionnaire (AOTQ), which consisted of 21 knowledge assessment questions, was self administered by participants. Provider's knowledge was classified as good if the score was≥80% and poor if < 60%. Results: Overall, 26.7% (37.3% doctors and 5.9% nurses) had good knowledge of acute oxygen therapy (AOT), 35.9% were aware, and 19.3% used the AOT guidelines. The commonest source of knowledge on oxygen therapy was medical /nursing school (75.2%). The participants' mean knowledge score was 14.75 ± 2.83(possible score of 0-21). Doctors in postgraduate (PG) training obtained the highest score (15.96±2.48) among the participants (F=12.45, df=4, p<0.001). Most doctors (62%) and 23.5% of nurses considered oxygen as a drug. More doctors (52.2%) than nurses (14.7%) believed that a doctor's order was mandatory before oxygen administration, contrary to guidelines recommendations. Most nurses did not know that breathlessness does not always signify hypoxemia and that asymptomatic anemia was not an indication for oxygen. Concerning oxygen prescription, 39.7% of nurses and 64.2% of doctors knew that it should be prescribed to achieve a target saturation range rather than a fixed dose. In acute oxygen delivery in COPD, doctors and nurses exhibited poor knowledge of the appropriate device and flow rate. The reported barriers to oxygen delivery were: a shortage of oxygen supply, inadequate delivery devices, power outages and out of pocket costs. Conclusion: A significant proportion of doctors and nurses had poor knowledge of acute oxygen therapy, poor awareness and infrequently used AOT guidelines, and reported pertinent delivery barriers that warrant educational and administrative interventions.

13.
Heliyon ; 8(11): e11335, 2022 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-36406662

RESUMO

This study examined the predominant risk communication sources for Lassa fever, and explored the correlation between risk communication sources and knowledge of Lassa fever in the most endemic states (Ebonyi, Edo and Ondo) of the disease outbreak in Nigeria, through a mixed-methods approach. Using the multi-stage sampling technique, 72 Focus Group Discussants and 653 survey respondents were selected for the study. Statistical analysis was conducted on the acquired quantitative data, whereas thematic analysis was employed for qualitative analysis. The results suggest that radio, posters and healthcare workers are predominant sources of information about Lassa fever in the endemic states. The majority of the respondents possess adequate knowledge of the Lassa fever vector, transmission routes, risk factors, and preventive measures, but knowledge of asymptomatic patients was generally poor across the selected states. The regression analysis indicates that radio and healthcare workers are the strongest predictor of the knowledge of Lassa fever at (beta = .191, p < .05, Significant. .000) respectively, followed by television and family members/relatives at (beta = .124, p < .05, Significant. .002.) (beta = .110, p < .05, Significant. .007) respectively. The study recommends among others that; more efforts in risk communication should be geared towards the dissemination of the health risk information through radio, healthcare workers, television, and informal communication within the family network to further promote the knowledge of Lassa fever and other epidemics in Nigeria at large.

14.
Clin Cancer Res ; 28(21): 4629-4633, 2022 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-35736811

RESUMO

On August 5, 2020, the FDA granted accelerated approval to belantamab mafodotin-blmf (BLENREP; GlaxoSmithKline) for the treatment of adult patients with relapsed or refractory multiple myeloma who have received at least four prior therapies including an anti-CD38 monoclonal antibody, a proteasome inhibitor, and an immunomodulatory agent. Substantial evidence of effectiveness was obtained from the phase II, multicenter DREAMM-2 trial. Patients received belantamab mafodotin 2.5 or 3.4 mg/kg intravenously once every 3 weeks until disease progression or unacceptable toxicity. The trial demonstrated an overall response rate of 31% in the 2.5 mg/kg cohort and 34% in the 3.4 mg/kg cohort. Keratopathy was the most frequent adverse event, occurring in 71% and 77% of patients, respectively. Other ocular toxicities included changes in visual acuity, blurred vision, and dry eye. The U.S. prescribing information for belantamab mafodotin includes a boxed warning for ocular toxicity, and belantamab mafodotin is available only through a restricted program under a Risk Evaluation and Mitigation Strategy. This article summarizes the data and the FDA review process supporting accelerated approval of belantamab mafodotin 2.5 mg/kg intravenously once every 3 weeks. This approval may be contingent upon verification and description of clinical benefit in confirmatory trial(s).


Assuntos
Antineoplásicos , Mieloma Múltiplo , Adulto , Humanos , Mieloma Múltiplo/tratamento farmacológico , Anticorpos Monoclonais Humanizados/efeitos adversos , Antineoplásicos/farmacologia , Inibidores de Proteassoma/uso terapêutico
15.
Oncologist ; 27(2): 149-157, 2022 03 04.
Artigo em Inglês | MEDLINE | ID: mdl-35641211

RESUMO

On December 18, 2020, US Food and Drug Administration (FDA) approved a supplemental application for ponatinib extending the indication in patients with chronic-phase chronic myeloid leukemia (CP-CML) to patients with resistance or intolerance of at least 2 prior kinase inhibitors. Ponatinib was initially approved in December 2012 but was briefly voluntarily withdrawn due to serious safety concerns including the risk of arterial occlusive events (AOE). It returned to the market in December 2013 with an indication limited to patients with T315I mutation or for whom no other tyrosine kinase inhibitor (TKI) therapy was indicated with revised warnings and precautions. A post-marketing requirement was issued to identify the optimal safe and effective dose for CP-CML. Thus, the OPTIC trial was performed, which randomized patients to 1 of 3 doses, 45 mg, 30 mg, or 15 mg, with a dose reduction to 15 mg on achievement of MR2 (BCR-ABLIS ≤1%). Patients enrolled were treated with at least 2 prior TKIs or had a T315I mutation. Patients with a history of clinically significant, uncontrolled, or active cardiovascular disease were excluded. Efficacy was established on an interim analysis based on the rate of MR2 at 12 months in the modified intent-to-treat population of 261 patients, with 88, 86, and 87 patients in the 45, 30, and 15 mg cohorts, respectively. With a median follow-up of 28 months, the rate of achievement of MR2 at 12 months was 42%, 28%, and 24% in the respective cohorts. The safety profile was consistent with that observed in prior evaluations of ponatinib with notable adverse reactions including pancreatitis, hypertension, hyperlipidemia, liver dysfunction, and AOE. Of patients treated at the 45/15 mg dose, AOEs were seen in 13%, with a higher rate being observed in patients age 65 or older compared to younger patients. A readjudication of AOEs seen on the prior pivotal phase 2 study resulted in a rate of 26%. Overall, the results supported a modification of the recommended dose for patients with CP-CML to 45 mg until the achievement of MR2 followed by a reduction to 15 mg. The expansion of the indication to patients with exposure to 2 prior TKIs was approved given data showing that ponatinib could be successfully used for the treatment of this population with appropriate monitoring and screening for risk factors.


Assuntos
Antineoplásicos , Leucemia Mielogênica Crônica BCR-ABL Positiva , Idoso , Antineoplásicos/efeitos adversos , Resistencia a Medicamentos Antineoplásicos/genética , Proteínas de Fusão bcr-abl/genética , Humanos , Imidazóis , Leucemia Mielogênica Crônica BCR-ABL Positiva/tratamento farmacológico , Leucemia Mielogênica Crônica BCR-ABL Positiva/genética , Inibidores de Proteínas Quinases/efeitos adversos , Piridazinas , Estados Unidos , United States Food and Drug Administration
16.
Clin Cancer Res ; 28(16): 3411-3416, 2022 08 15.
Artigo em Inglês | MEDLINE | ID: mdl-35435961

RESUMO

On July 7, 2020, the Food and Drug Administration approved Inqovi (Otsuka Pharmaceutical Co.), an oral fixed-dose combination tablet comprising 35 mg decitabine, a hypomethylating agent, and 100 mg cedazuridine, a cytidine deaminase inhibitor (abbreviated DEC-C) for treatment of adult patients with myelodysplastic syndromes (MDS). Evidence of effectiveness of DEC-C was established in phase III ASTX727-02 (N = 133) in adults with MDS. The study involved a two-sequence crossover comparing DEC-C and intravenous (IV) decitabine 20 mg/m2 once daily for the first 5 days of each 28-day cycle in the first 2 cycles. From cycle 3 onward, patients received DEC-C. Five-day cumulative area under the curve (5-d AUC) of decitabine for DEC-C was similar to that of IV decitabine, with geometric mean ratio 0.99 (90% confidence interval: 0.93-1.06). Clinical benefit was supported by study ASTX727-02 and the similarly designed phase II study ASTX727-01-B (n = 80), with complete remission (CR) of 21% and 18% and median duration of CR 7.5 and 8.7 months, respectively. Adverse reactions were consistent with IV decitabine. Postmarketing assessments were issued to address the effect of cedazuridine on QT prolongation, food effect, moderate and severe hepatic impairment, and severe renal impairment on the pharmacokinetics and safety of DEC-C.


Assuntos
Azacitidina , Síndromes Mielodisplásicas , Adulto , Azacitidina/efeitos adversos , Decitabina/efeitos adversos , Humanos , Síndromes Mielodisplásicas/tratamento farmacológico , Comprimidos/uso terapêutico , Resultado do Tratamento , Uridina/análogos & derivados
17.
Clin Cancer Res ; 28(12): 2488-2492, 2022 06 13.
Artigo em Inglês | MEDLINE | ID: mdl-35135839

RESUMO

On July 16, 2021, the FDA approved belumosudil, a kinase inhibitor, for adult and pediatric patients 12 years and older with chronic GvHD (cGvHD) after failure of at least two prior lines of systemic therapy. Approval was based on the results of Study KD025-213, which included 65 patients with cGvHD treated with belumosudil 200 mg daily in an open-label, single-arm cohort. Efficacy was determined by the overall response rate (ORR) through Cycle 7 Day 1, which included complete response (CR) or partial response (PR) according to the 2014 NIH consensus criteria, and durability of response. The ORR through Cycle 7 Day 1 was 75% [95% confidence interval (CI), 63-85]; 6% of patients achieved a CR, and 69% achieved a PR. The median duration of response was 1.9 months (95% CI, 1.2-2.9), and 62% (95% CI, 46-74) of responding patients remained alive without new systemic therapy for at least 12 months from response. The common adverse reactions were infections, asthenia, nausea, diarrhea, dyspnea, cough, edema, hemorrhage, abdominal pain, musculoskeletal pain, headache, phosphate decreased, gamma-glutamyl transferase increased, lymphocytes decreased, and hypertension. Additional study is warranted to confirm safety with long-term use.


Assuntos
Antineoplásicos , Doença Enxerto-Hospedeiro , Acetamidas , Adulto , Antineoplásicos/farmacologia , Criança , Aprovação de Drogas , Doença Enxerto-Hospedeiro/tratamento farmacológico , Doença Enxerto-Hospedeiro/etiologia , Humanos , Inibidores de Proteínas Quinases/efeitos adversos
18.
Acad Pediatr ; 22(5): 850-857, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35182791

RESUMO

OBJECTIVE: To evaluate the effectiveness of a multimodal child poverty curriculum for pediatric residents. METHODS: The Trainee Education in Advocacy and Community Health (TEACH) curriculum trains residents to recognize and address the effects of child poverty, utilizing learning objectives modified from the US Child Poverty Curriculum, new interactive web-based modules, experiential learning, and reflection. This mixed-methods evaluation of the first component, "Epidemiology of Child Poverty," includes nearly 2 years of resident participation. Pre/post knowledge and attitudes regarding child poverty were assessed. Behavior change was evaluated in a subset of participants using an Objective Structured Clinical Examination (OSCE), comparing intervention and control groups of residents. Residents' experience with the curriculum was assessed using qualitative analysis of debrief sessions with faculty. RESULTS: Fifty-two residents completed the curriculum between June 2018 and March 2020. Residents increased in knowledge (P < .001) and confidence (P < .0001) in recognizing and addressing poverty. They also self-reported greater preparedness (P < .001) and effectiveness (P < .001) in addressing social determinants of health. Early data from the OSCE have not shown a statistically significant change in skills compared with a control group. Qualitative themes included an increase in empathy for, understanding of, and responsibility to address the effects of poverty in caring for patients. CONCLUSIONS: The multimodal "Epidemiology of Child Poverty" portion of the TEACH curriculum increased resident knowledge, confidence, and empathy. Given the ubiquitous nature of poverty and the generalizability of the online modules, the TEACH curriculum can be a resource for other residency programs.


Assuntos
Instrução por Computador , Internato e Residência , Criança , Pobreza Infantil , Competência Clínica , Currículo , Humanos , Saúde Pública
19.
Acad Pediatr ; 22(1): 168-170, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34020103

RESUMO

Literature on the effectiveness of child poverty education in undergraduate medical education is scant. This study adds quantitative and qualitative support for incorporation of a multimodal curriculum to improve student knowledge, confidence, and attitudes toward child poverty.


Assuntos
Educação de Graduação em Medicina , Estudantes de Medicina , Criança , Pobreza Infantil , Currículo , Humanos
20.
Cultur Divers Ethnic Minor Psychol ; 27(4): 736-745, 2021 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-34291979

RESUMO

OBJECTIVES: This phenomenographic analysis examines how news of family separations at the U.S.-Mexico border shaped variations of experience and perceptions among U.S. Latinx adolescents across parental residency status. METHOD: In 2018-2019, 340 15-18-year-old Latinx adolescents in the Washington D.C. area participated in a study on immigration actions and responded to an open-ended question detailing how news of family separations at the border affected them and their families. The sample was comprised of equivalent numbers of adolescents whose parents had U.S. citizenship, permanent residency, temporary protected status, or were undocumented. Utilizing a phenomenographic analysis, we compared data across the participants' parental residency status. RESULTS: Three categories captured the complex influences that news of family separations had on Latinx adolescents not directly affected. Perceptual Experiencing described the sympathetic and vicarious emotions produced by the news of family separations. Lived Experiencing described the tangible effects experienced by participants, including incidents of increased racism and fear. Catalyzing effects described spillover effects of the first two themes where internalized feelings induced fear and catalyzed family behaviors. All themes were noted across residency status; however, the third was most strongly supported by those whose parents had precarious statuses. CONCLUSIONS: Findings suggest Latinx families across residency statuses can be negatively affected by news of the adversities experienced by a subgroup. Service and healthcare providers, and educators must be prepared to support Latinx youth faced with fear, discrimination, and isolation arising from exposure to news on immigration actions. (PsycInfo Database Record (c) 2021 APA, all rights reserved).


Assuntos
Emigrantes e Imigrantes , Separação da Família , Adolescente , Emigração e Imigração , Hispânico ou Latino , Humanos , Percepção
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