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OBJECTIVE: Spices, because of their bioactive content, can cause irritation and allergic symptoms in the respiratory system and skin. Spice shop workers are constantly exposed to spices and dried herbs as part of their jobs. This study aimed to investigate the work-related symptoms of spice shop workers. Another aim was to assess the risk status of having an atopic nature for work-related symptoms. MATERIAL AND METHODS: This was a cross-sectional study. Our research team visited the spice shops and a questionnaire was administered to 112 workers to assess work-related symptoms. In order to determine atopy, 79 of them had skin prick tests with common aeroallergens. RESULTS: Workers had eye complaints (19.6%), runny noses (22.3%), skin symptoms (9.8%), shortness of breath (9.8%), and coughs (19.6%) at work. The prevalence of atopy was 18%. Atopy was associated with work-related eye complaints (odds ratio (OR): 4.12, 95% CI: 1.17-14.46), work-related runny nose, and work-related cough (OR: 4.85, 95% CI: 1.44-16.32, and OR: 4.41, 95% CI: 1.30-14.97). CONCLUSIONS: The workers in spice shops are adversely affected by spices and dried herbs in their working environment. Being sensitive to common aeroallergens poses a risk for occupational symptoms.
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Background: Hymenoptera venom allergy (HVA) is among the most common causes of severe allergic reactions worldwide. Objective: To investigate clinical features and factors that affect the severity of HVA and to determine the alterations in immunologic biomarkers after venom immunotherapy (VIT). Methods: Seventy-six adults and 36 children were prospectively investigated. We analyzed specific immunoglobulin E (sIgE) and sIgG4 levels of venom extracts and components (rApi m1, rApi m10, rVes v1, rVes v5, rPol d5) before and after the first year of VIT. Results: Although cardiovascular symptoms were more common in adults (p < 0.001), the skin was the most affected organ in children (p = 0.009). Serum basal tryptase (sBT) levels were higher in the adults than the children (p < 0.001). The absence of urticaria (odds ratio [OR] 4.208 [95% confidence interval {CI}, 1.395-12.688]; p = 0.011) and sBT ≥ 5.2 ng/mL (OR 11.941 [95% CI, 5.220-39.733]; p < 0.001) were found as the risk factors for grade IV reactions. During VIT, changes in sIgE levels were variable. In the Apis VIT group, we observed remarkable increases in sIgG4 levels in Apis extract and rApi m1 but not in Api m10. Vespula extract, rVes v1, and rVes v5 sIgG4 levels were significantly increased in Vespula VIT group, we also detected significant increases in the Polistes extract and rPol d5 sIgG4 levels, which were not observed in the Apis VIT group. In the patients who received both Apis and Vespula VIT, increases in sIgG4 levels were observed for both venoms. Conclusion: Adults and children can have different clinical patterns. After 1 year, VIT induced a strong IgG4 response. Although Apis immunotherapy (IT) induced Apis sIgG4, excluding Api m10, Vespula IT induced both Vespula and Polistes sIgG4.
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Venenos de Artrópodes , Dessensibilização Imunológica , Imunoglobulina E , Humanos , Criança , Adulto , Dessensibilização Imunológica/métodos , Masculino , Feminino , Imunoglobulina E/sangue , Imunoglobulina E/imunologia , Venenos de Artrópodes/imunologia , Adolescente , Animais , Pessoa de Meia-Idade , Adulto Jovem , Índice de Gravidade de Doença , Imunoglobulina G/sangue , Imunoglobulina G/imunologia , Hipersensibilidade/terapia , Hipersensibilidade/imunologia , Hipersensibilidade/diagnóstico , Mordeduras e Picadas de Insetos/imunologia , Mordeduras e Picadas de Insetos/terapia , Pré-Escolar , Alérgenos/imunologia , Himenópteros/imunologia , Estudos Prospectivos , Triptases/sangue , BiomarcadoresRESUMO
Background: Being stung by Hymenoptera species can cause life-threatening anaphylaxis. Although venom immunotherapy (VIT) seems to be the most effective treatment, its long-term efficacy, and risk factors for adverse events remain unclear. Objective: The objective was to investigate the long-term efficacy of VIT and evaluate adverse events and risk factors related to this. Method: Patients who received VIT in a tertiary-care adult allergy clinic between January 2005 and July 2022 were included. Patients' data were compared with those of individuals who had been diagnosed with bee and/or wasp venom allergy during the same period but had not received VIT and experienced field re-stings. Results: The study included 105 patients with venom allergy, of whom 68 received VIT and 37 did not receive VIT. Twenty-three patients (34%) completed 5 years of VIT, and the overall mean ± standard deviation VIT duration was 46.9 ± 20.9 months. Re-stings occurred in 5 of 23 patients who completed 5 years of VIT, and none of them developed a systemic reaction. Eighteen patients (40%) experienced re-stings after prematurely discontinuing VIT, of whom eight (44%) developed a systemic reaction. In the control group of patients who did not receive VIT, 26 patients (70.3%) experienced re-stings, and all had systemic reactions (100%), with no change in their median Mueller scores. There was a significant difference in the median Mueller score change between the patients who received VIT and the controls who did not (p = 0.016). A total of 13 patients (19%) experienced adverse events while receiving VIT, which were systemic reactions in nine honeybee VIT. The use of ß-blockers was determined as the most important risk factor (odds ratio 15.9 [95% confidence interval, 1.2-208.8]; p = 0.035). Conclusion: It was confirmed that VIT was effective in both reducing the incidence and the severity of re-sting reactions. These effects were more pronounced in the patients who completed 5 years of VIT.
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Anafilaxia , Venenos de Abelha , Dessensibilização Imunológica , Himenópteros , Mordeduras e Picadas de Insetos , Humanos , Masculino , Feminino , Dessensibilização Imunológica/métodos , Dessensibilização Imunológica/efeitos adversos , Adulto , Pessoa de Meia-Idade , Animais , Mordeduras e Picadas de Insetos/imunologia , Mordeduras e Picadas de Insetos/terapia , Resultado do Tratamento , Anafilaxia/prevenção & controle , Anafilaxia/etiologia , Venenos de Abelha/imunologia , Venenos de Abelha/uso terapêutico , Venenos de Abelha/efeitos adversos , Himenópteros/imunologia , Fatores de Risco , Venenos de Vespas/imunologia , Venenos de Vespas/efeitos adversos , Venenos de Vespas/uso terapêutico , Alérgenos/imunologia , Alérgenos/administração & dosagem , Adulto Jovem , Idoso , Venenos de Artrópodes/imunologia , Venenos de Artrópodes/efeitos adversos , Venenos de Artrópodes/uso terapêutico , Hipersensibilidade/terapiaRESUMO
Background: Angioedema (AE) is defined as localized, self-limited swelling of subcutaneous tissues and mucosa. Objective: The aim of this study was to compare the phenotypic characteristics of patients with AE without wheals. Methods: This prospective study included adult patients with recurrent AE without wheals. Demographic and laboratory data of the patients were recorded in the patient file when they presented to the outpatient clinic between August 2018 and August 2020. The patients were contacted by phone to evaluate whether their AE had gone into remission between October 2023 and January 2024. The phenotypic characteristics of AE subtypes were compared. Results: The study included a total of 143 patients. The average age, age of onset of AE, rates of diabetes mellitus, hypertension and coronary artery disease were higher in the patients with angiotensin-converting enzyme inhibitor (ACEI) use related acquired AE (AAE) (AAE-ACEI). The rates of allergic rhinitis, drug allergy, atopy, and aeroallergen sensitivity, and the median total immunoglobulin E level were higher in patients with idiopathic histaminergic AAE (AAE-IH). The rate of face and/or perioral AE attacks was higher in the patients with AAE-ACEI, AAE-IH, and idiopathic non-histaminergic AAE. The rate of AE attacks in limbs, abdominal, genital and other parts of the body was higher in patients with hereditary AE (HAE). The baseline AE activity score was lower in the patients with AAE-IH and higher in the patients with HAE. In long-term follow-up, the remission rate of AE attacks was significant higher in patients with AAE-ACEI and AAE-IH. Conclusion: The phenotypic characteristic features of Turkish patients with AE without wheals may vary, depending on the underlying AE pathogenesis. C1 inhibitor level and function, complement C4 and C1q, and genetic tests contributed to the diagnosis; other laboratory tests did not contribute to the diagnosis.
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Angioedema , Fenótipo , Humanos , Feminino , Masculino , Pessoa de Meia-Idade , Turquia/epidemiologia , Angioedema/epidemiologia , Angioedema/diagnóstico , Angioedema/etiologia , Adulto , Estudos Prospectivos , Idoso , Inibidores da Enzima Conversora de Angiotensina/uso terapêuticoRESUMO
INTRODUCTION: Non-steroidal anti-inflammatory drug-exacerbated respiratory disease (N-ERD) is heterogeneous in both phenotypes and endotypes. Due to insufficient head-to-head comparison studies, it is hard to decide which biological to initiate. This study aimed to compare the efficacy of omalizumab and mepolizumab which can be used in the treatment of patients with severe eosinophilic asthma diagnosed with N-ERD. METHODS: The population of this observational, cross-sectional study comprised of N-ERD patients who received omalizumab or mepolizumab for at least 6 months for severe asthma. Outcomes included the asthma control test (ACT), and sino-nasal outcome test scores (SNOT-22), blood eosinophil counts at initiation of biological treatment (T0, baseline) and at the end of 6th months (T6). Adverse effects related to biological treatment and changes of oral corticosteroids dose was recorded. RESULTS: The study included a total of 22 patients, of whom 11 received mepolizumab and 11 received omalizumab. The change in ACT, SNOT-22, eosinophil counts, and adverse effects related to biologicals were similar at T6 (p = 0.606, p = 0.168, p = 0.05, p = 0.053, respectively). However, when examining the SNOT-22 and ACT based on the cumulative distribution curve (SUCRA), mepolizumab (SUCRA value: 0.61, 0.72, respectively) demonstrated greater efficacy compared to omalizumab (SUCRA value: 0.19, 0.35, respectively). The oral corticosteroids discontinuation rate was similar between the two groups (p = 0.05). CONCLUSION: We found both omalizumab and mepolizumab to be effective in treatment; however, we determined that mepolizumab may have a potential superiority in efficacy.
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Background: Modulator therapies improve weight and body mass index (BMI) in cystic fibrosis (CF) patients. We aimed to compare the nutritional risk index (NRI) in adult CF patients receiving modulator (MT) or only non-modulator (conventional) therapies (non-MT). Methods: A single-center prospective cohort study was conducted between June and December 2023. The NRI based on weight gain and albumin was calculated at beginning and end of a 12-week period in both groups. This design was pragmatic, since it was based on individual patient access to MT for 12 weeks. Results: In total, 107 patients were included [mean (SD) age: 23.85 (4.98) years, 54.7% male, 46.7% MT]. In the MT group, mean (SD) weight (kg) and albumin (g/dL) increased significantly [changes: +3.09 (2.74) and +0.17 (0.37); p < 0.001]. In the non-MT group, weight and albumin decreased significantly [changes: -0.99 (1.73) and -0.12 (0.30); p < 0.001]. Compared to the MT group, baseline mean (SD) NRI in the non-MT group was significantly higher [100.65 (11.80) vs. 104.10 (10.10); p = 0.044]. At the end of the 12 weeks, mean (SD) NRI in the MT group was higher than in the non-MT group [104.18 (10.40) vs. 102.58 (12.39); p = 0.145]. In the MT group, the NRI category improved in 22 (44%), and worsened in 3 (6%) patients (p < 0.001). In the non-MT group, the NRI category improved in 2 (3.5%), and worsened in 10 (17.5%) patients (p < 0.001). Conclusions: This is the first study reporting on a positive effect of MT on NRIs, based on weight gain and albumin. Personalized nutrition and routine follow-up of adults with CF based on NRI is recommended prior to MT initiation.
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Índice de Massa Corporal , Fibrose Cística , Estado Nutricional , Aumento de Peso , Humanos , Fibrose Cística/tratamento farmacológico , Fibrose Cística/fisiopatologia , Masculino , Estudos Prospectivos , Feminino , Adulto , Adulto Jovem , Avaliação Nutricional , Estudos de Coortes , Albumina Sérica/análise , Adolescente , Fatores de RiscoRESUMO
Background/aim: Characteristics of asthma in the elderly population is not well-known. The aim of the present study was to evaluate asthma in the elderly population, to compare disease characteristics between patients diagnosed <60 (aged asthma) and ≥60 (elderly asthma) years of age. Materials and methods: The study was a prospective, multicenter, cross-sectional type. A questionnaire was filled out to patients 60 years of age and over, that have been followed for asthma for at least 3 months. Asthma Control Test (ACT), eight-item Morisky Medication Adherence Scale (MMAS-8) was filled out, inhaler device technique was assessed. Results: A total of 399 patients were included from 17 tertiary care centers across the country. Mean age was 67.11 years and 331 (83%) were female. The age at asthma diagnosis was ≥60 in 146 (36.6%) patients. Patients diagnosed ≥60 years were older (p < 0.001), had higher education level (p < 0.001), more commonly had first-degree relative with asthma (p = 0.038), asthma related comorbidities (p = 0.009) and accompanying rhinitis/rhinosinusitis (p = 0.005), had better asthma control (p = 0.001), were using less controller medications (p = 0.014). Inhaler technique was correct in 37% of the patients with no difference in between the groups. Treatment compliance was better in elderly asthma patients (p < 0.001). In the multivariate logistic regression analysis, having well-controlled asthma (odds ratio = 1.61, CI = 1.04-2.51), and high medication adherence rate (odds ratio = 2.43, CI = 1.48-4.0) were associated with being in the elderly asthma group. Conclusion: The characteristics of asthma are different among patients aged 60 years and over which seems to be related to onset age of asthma. In our cohort, the elderly asthma patients had higher education level, and treatment adherence and asthma control was better. Patients diagnosed ≥60 years of age did not have more severe disease.
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Asma , Adesão à Medicação , Humanos , Asma/tratamento farmacológico , Asma/epidemiologia , Feminino , Masculino , Idoso , Pessoa de Meia-Idade , Estudos Transversais , Estudos Prospectivos , Adesão à Medicação/estatística & dados numéricos , Fatores Etários , Inquéritos e Questionários , Antiasmáticos/uso terapêutico , Antiasmáticos/administração & dosagem , Idoso de 80 Anos ou maisRESUMO
INTRODUCTION: Procarbazine is an oral chemotherapeutic agent used in the treatment of brain malignancies and is associated with hypersensitivity reactions. In case of grade 4 reactions, rechallenge should be avoided, and the agent should be replaced, unless the treatment is curative, in which case the application of a desensitization protocol should be considered. We present a successful case of desensitization in procarbazine anaphylaxis. CASE REPORT: A 53-year-old male patient was diagnosed with recurrent anaplastic oligodendroglioblastoma. The patient received three cycles of procarbazine, lomustine, and vincristine chemotherapy for malignancy recurrence. In the fourth cycle, on the 12th day of procarbazine treatment, the patient developed anaphylaxis. Procarbazine was given together with premedication as part of the 12-step desensitization process, and the fourth cycle was successfully completed. MANAGEMENT AND OUTCOME: Procarbazine hypersensitivity reactions are observed less frequently than reactions to other chemotherapeutics. We presented a case of procarbazine-associated severe anaphylaxis that was able to continue procarbazine chemotherapy with successful desensitization. This case is important in terms of confirming the procarbazine desensitization protocol. DISCUSSION: In literature there is only one protocol developed was successfully applied in one patient with procarbazine anaphylaxis. In the current case, we took this protocol into consideration in the management of our patient. Following the use of this protocol, the patient was able to continue procarbazine chemotherapy successfully. Procarbazine anaphylaxis is rare, and more cases are needed to be reported to confirm the desensitization protocol and when to continue procarbazine treatment.
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Anafilaxia , Dessensibilização Imunológica , Oligodendroglioma , Procarbazina , Humanos , Masculino , Pessoa de Meia-Idade , Procarbazina/administração & dosagem , Procarbazina/uso terapêutico , Anafilaxia/induzido quimicamente , Oligodendroglioma/tratamento farmacológico , Dessensibilização Imunológica/métodos , Hipersensibilidade a Drogas/etiologia , Hipersensibilidade a Drogas/diagnóstico , Hipersensibilidade a Drogas/terapia , Recidiva Local de Neoplasia/tratamento farmacológico , Neoplasias Encefálicas/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversosRESUMO
INTRODUCTION: The data on the use of dual biologics are scant, but a topic of current interest. CASE STUDY: In this report, the treatment regimen of a patient with two T helper 2 pathway-related comorbidities, severe asthma, and chronic spontaneous urticaria, was presented. RESULTS: Both urticaria and asthma symptoms of the patient could not be controlled entirely with monotherapy while both diseases could be controlled after omalizumab-mepolizumab dual treatment. No adverse events were observed after 6 months of dual biologics use. CONCLUSION: This report supports other publications in the literature involving the use of dual biologics and provides a summary of the literature.
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Antiasmáticos , Asma , Produtos Biológicos , Urticária Crônica , Urticária , Humanos , Asma/complicações , Asma/tratamento farmacológico , Asma/induzido quimicamente , Omalizumab , Urticária Crônica/tratamento farmacológico , Urticária Crônica/induzido quimicamente , Urticária/tratamento farmacológico , Produtos Biológicos/efeitos adversos , Antiasmáticos/efeitos adversosRESUMO
Introduction of inhaled corticosteroids (ICS) has been the cornerstone of the long-term management of asthma. ICSs either alone or in combination with long-acting beta-2 agonists have been shown to be associated with favorable asthma outcomes. However, asthma control is still reported to be below expectations all around the world. Research in the last decades focusing on the use of ICS/formoterol both as maintenance and as needed (maintenance and reliever therapy approach) showed improved asthma outcomes. As a result of recent developments, Turkish Asthma Guidelines group aimed to revise asthma treatment recommendations. In general, we recommend physicians to consider the risk factors for poor asthma outcomes, patients' compliance and expectations and then to determine "a personalized treatment plan." Importantly, the use of short-acting beta-2 agonists alone as a symptom reliever in asthma patients not using regular ICS is no longer recommended. In stepwise treatment approach, we primarily recommend to use ICS-based controllers and initiate ICS as soon as possible. We define 2 different treatment tracks in stepwise approaches as maintenance and reliever therapy or fixed-dose therapy and equally recommend each track depending on the patient's risks as well as decision of physicians in a personalized manner. For both tracks, a strong recommendation was made in favor of using add-on treatments before initiating phenotype-specific treatment in step 5. A strong recommendation was also made in favor of using biologic agents and/or aspirin treatment after desensitization in severe asthma when indicated.
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INTRODUCTION: Cytokines are key mediators in immunological and inflammatory conditions, including chronic spontaneous urticaria (CSU). OBJECTIVES: To investigate Th1, Th2, and Th17 cytokine profiles in CSU and to evaluate the possible effect of omalizumab treatment. METHODS: Patients who were followed up for CSU, as well as healthy volunteers, were included in the study. To assess urticaria activity, the 7-day-Urticaria Activity Score (UAS-7), the Urticaria Control Test (UCT), and the Chronic Urticaria Quality of Life Questionnaire (CU-QoL) were filled. Serum levels of IL-6, IL-17, IL-31, eotaxin, RANTES, TNF-α, and TSLP were analyzed by ELISA and compared in CSU and control groups. The patients were analyzed in two groups as the omalizumab group and the non-omalizumab group based on their treatment status. RESULTS: Total IgE, ESR, CRP, RANTES, and TNF-a were significantly different in the overall comparison of the three groups: CSU-receiving omalizumab, CSU-not receiving omalizumab, and control groups (P <0.01, 0.015, <0.01, <0.01 and <0.01 respectively). Total IgE, CRP, RANTES, and TNF-α values were similar in those who received and did not receive omalizumab, yet these biomarkers were significantly higher in both groups than in the control group (P < 0.05). Statistical significance in ESR was observed only between the CSU-receiving omalizumab group and the control group (P = 0.01). Within the CSU patients, there was a slight but significant correlation between UCT and TNF-α (P = 0.008, r = 0.32) and IL-17 (P = 0.06, r = 0.33) levels. CONCLUSIONS: The investigated cytokine profile in CSU patients may differ from healthy controls, particularly with the higher levels of RANTES and TNF-α, and omalizumab treatment does not seem to affect that profile in CSU patients.
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Background: There are insufficient data on changes in disease control after severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection or vaccination in patients with nonsteroidal anti-inflammatory drug exacerbated respiratory disease (N-ERD). Objective: This study aimed to investigate the history of coronavirus disease 2019 (COVID-19) in patients with N-ERD, determine whether they experienced exacerbations of asthma or rhinitis after COVID-19, and evaluate their postvaccination asthma and rhinitis control data. Methods: The demographic characteristics of patients with N-ERD and whether they had had symptoms of asthma, changes in nasal symptom scores Sino-nasal outcome test (SNOT-22), Asthma Control Test (ACT) within 1 month after SARS-CoV-2 vaccination or infection were recorded. The prevalence of COVID-19 in patients with N-ERD and in healthy controls was estimated. Results: A total of 103 patients with N-ERD and 100 healthy controls were included in the study. Thirty seven of the patients (35.9%) and 65 of the controls (65%) had a history of COVID-19. There were no significant differences in changes in the ACT and SNOT-22 scores after SARS-CoV-2 vaccination (p = 0.999). Although, the change in ACT score after infection was significant (p = 0.017; r = 0.39), there was no significant change in level of asthma control (p < 0.001). Conclusion: The history of COVID-19 was less frequent in the N-ERD group. There was no deterioration in asthma and rhinitis controls after SARS-CoV-2 vaccination. Although a significant decrease was observed in the ACT scores after COVID-19, there was no deterioration in the level of asthma control.
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Asma , Vacinas contra COVID-19 , COVID-19 , Transtornos Respiratórios , Rinite , Humanos , Anti-Inflamatórios não Esteroides/efeitos adversos , Asma/epidemiologia , COVID-19/epidemiologia , COVID-19/prevenção & controle , Vacinas contra COVID-19/efeitos adversos , SARS-CoV-2 , VacinaçãoRESUMO
Artificial intelligence (AI) is rapidly becoming a valuable tool in healthcare, providing clinicians with a new AI lens perspective for patient care, diagnosis, and treatment. This article explores the potential applications, benefits, and challenges of AI chatbots in clinical settings, with a particular emphasis on ChatGPT 4.0 (OpenAI - Chat generative pretrained transformer 4.0), especially in the field of allergy and immunology. AI chatbots have shown considerable promise in various medical domains, including radiology and dermatology, by improving patient engagement, diagnostic accuracy, and personalized treatment plans. ChatGPT 4.0, developed by OpenAI, is good at understanding and replying to prompts in a way that makes sense. However, it is critical to address the potential biases, data privacy issues, ethical considerations, and the need for verification of AI-generated findings. When used responsibly, AI chatbots can significantly enhance clinical practice in allergy and immunology. However, there are still challenges in using this technology that require ongoing research and collaboration between AI developers and medical specialists. To this end, the ChatGPT 4.0 platform has the potential to enhance patient engagement, improve diagnostic accuracy, and provide personalized treatment plans in allergy and immunology practice. However, limitations and risks must be addressed to ensure their safe and effective use in clinical practice.
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Inteligência Artificial , Hipersensibilidade , Humanos , Hipersensibilidade/diagnóstico , Hipersensibilidade/terapia , Participação do Paciente , TecnologiaRESUMO
BACKGROUND: Although the skin prick test (SPT) is a reliable procedure to confirm IgE-dependent allergic sensitization in patients, the interpretation of the test is still performed manually, resulting in an error-prone procedure for the diagnosis of allergic diseases. OBJECTIVE: To design and implement an innovative SPT evaluation framework using a low-cost, portable smartphone thermography, named Thermo-SPT, to significantly improve the accuracy and reliability of SPT outcomes. METHODS: Thermographical images were captured every 60 s for a duration of 0 to 15 min using the FLIR One app, and then analysed with the FLIR Tool® . The definition of 'Skin Sensitization Region' area was introduced to analyse the time-lapse thermal changes in skin reactions over several time periods during the SPT. The Allergic Sensitization Index (ASI) and Min-Max Scaler Index (MMS) formulae were also developed to optimize the identification of the peak allergic response time point through the thermal assessment (TA) of allergic rhinitis patients. RESULTS: In these experimental trials, a statistically significant increase in temperature was detected from the fifth minute of TA for all tested aeroallergens (all p values < .001 ). An increase was observed in the number of false-positive cases, where patients with clinical symptoms not consistent with SPT were evaluated as positive on TA assessment, specifically for patients diagnosed with Phleum pratense and Dermatophagoides pteronyssinus. Our proposed technique, the MMS, has demonstrated improved accuracy in identifying P. pratense and D. pteronyssinus compared with other SPT evaluation metrics, specifically starting from the fifth minute. For patients diagnosed with Cat epithelium, although not statistically significant initially, an increasing trend was determined in the results at the 15 min (ΔT (T15 - T0 ), p = .07 ; ASIT15 , p < .001 ). CONCLUSIONS: This proposed SPT evaluation framework utilizing a low-cost, smartphone-based thermographical imaging technique can enhance the interpretability of allergic responses during the SPT, potentially reducing the need for extensive manual interpretation experience as standard SPTs.
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Rinite Alérgica , Smartphone , Humanos , Reprodutibilidade dos Testes , Termografia , Alérgenos , Testes Cutâneos/métodosRESUMO
INTRODUCTION: National data on asthma characteristics and the factors associated with uncontrolled asthma seem to be necessary for every country. For this purpose, we developed the Turkish Adult Asthma Registry for patients with asthma aiming to take a snapshot of our patients, thereby assigning the unmet needs and niche areas of intervention. METHODS: Case entries were performed between March 2018 and March 2022. A web-based application was used to record data. Study outcomes were demographic features, disease characteristics, asthma control levels, and phenotypes. RESULTS: The registry included 2053 patients from 36 study centers in Turkey. Female subjects dominated the group (n = 1535, 74.8%). The majority of the patients had allergic (n = 1158, 65.3%) and eosinophilic (n = 1174, 57.2%) asthma. Six hundred nineteen (32.2%) of the patients had obese asthma. Severe asthma existed in 670 (32.6%) patients. Majority of cases were on step 3-5 treatment (n: 1525; 88.1%). Uncontrolled asthma was associated with low educational level, severe asthma attacks in the last year, low FEV1, existence of chronic rhinosinusitis and living in particular regions. CONCLUSION: The picture of this registry showed a dominancy of middle-aged obese women with moderate-to-severe asthma. We also determined particular strategic targets such as low educational level, severe asthma attacks, low FEV1, and chronic rhinosinusitis to decrease uncontrolled asthma in our country. Moreover, some regional strategies may also be needed as uncontrolled asthma is higher in certain regions. We believe that these data will guide authorities to reestablish national asthma programs to improve asthma service delivery.
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Asma , Pessoa de Meia-Idade , Adulto , Humanos , Feminino , Asma/terapia , Turquia/epidemiologia , Obesidade/complicações , Sistema de RegistrosRESUMO
Background: Aspirin treatment after desensitization (ATAD) is effective in preventing nasal polyps recurrence as well as respiratory symptoms in patients with nonsteroidal anti-inflammatory drug (NSAID)-exacerbated respiratory diseases (N-ERD). However, there is no consensus on effective daily maintenance doses in ATAD. Therefore, we aimed to compare the effects of two different maintenance doses of aspirin on clinical outcomes for 1-3 years of ATAD. Methods: This was a retrospective, multicenter study that involved four tertiary centers. The maintenance doses of daily aspirin were 300 mg in one center and 600 mg in the remaining three. The data of patients who were on ATAD for 1-3 years were included. Study outcomes (nasal surgeries, sinusitis, asthma attacks, hospitalization, oral corticosteroid use, and medication uses) were assessed in a standardized way and recorded from case files. Results: The study initially included 125 subjects, 38 and 87 were receiving 300 and 600 mg daily aspirin for ATAD, respectively. Number of nasal polyp surgeries decreased after 1 -3 years compared with before ATAD in both groups (group 1, baseline: 0.44 ± 0.07 versus first year: 0.08 ± 0.05; p < 0.001 and baseline: 0.44 ± 0.07 versus 3rd year: 0.01 ± 0.01; p < 0.001; and group 2, baseline 0.42 ± 0.03 versus first year: 0.02 ± 0.02; p < 0.001 and baseline: 0.42 ± 0.03 versus 3rd year: 0.07 ± 0.03; p < 0.001). Conclusion: Given the comparable effects of 300 mg and 600 mg aspirin daily as maintenance treatment of ATAD on both asthma and sinonasal outcomes in N-ERD, our results suggest using 300 mg of aspirin daily in ATAD owing to its better safety profile.
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Asma , Pólipos Nasais , Humanos , Aspirina , Estudos Retrospectivos , Anti-Inflamatórios não EsteroidesRESUMO
OBJECTIVE: NSAID-exacerbated respiratory disease (NERD) is characterized by exacerbation of respiratory symptoms after NSAID intake. While research for specific treatment options continues in patients who cannot tolerate or are unresponsive to aspirin treatment after aspirin desensitization (ATAD), biologicals have emerged as a new therapeutic option in NERD patients. The aim of this study was to compare the quality of life, and the sinonasal and respiratory outcomes of NERD patients treated with ATAD or biologicals. METHODS: Patients who have been followed up at a tertiary care allergy center and who have been receiving at least one of ATAD, mepolizumab or omalizumab for at least six months were included. Evaluations were made using sinonasal outcome test (SNOT-22), asthma control test (ACT), short form-36 (SF-36), blood eosinophil counts, need for recurrent functional endoscopic sinus surgeries (FESS), and asthma or rhinitis exacerbations requiring oral corticosteroids (OCS). RESULTS: A total of 59 patients comprised of 35 (59%) females and 24 (41%) males with a mean age of 46.1 (min-max, 20-70) years were included. The baseline blood eosinophil count was higher, and a significant decrease in blood eosinophil counts was observed in the mepolizumab group compared to ATAD group (p = 0.001, p < 0.001, respectively). At follow-up, the rate of recurrent FESS was lower in the group that received mepolizumab (p = 0.02). CONCLUSIONS: In NERD patients, mepolizumab significantly decreased blood eosinophil counts and recurrent FESS. There was no significant difference between the patients receiving ATAD or mepolizumab regarding other clinical parameters.
Assuntos
Asma , Produtos Biológicos , Masculino , Feminino , Humanos , Pessoa de Meia-Idade , Aspirina/efeitos adversos , Anti-Inflamatórios não Esteroides/efeitos adversos , Asma/diagnóstico , Produtos Biológicos/efeitos adversos , Qualidade de VidaRESUMO
BACKGROUND: In real-life settings, guidelines frequently cannot be followed since many patients are multimorbid and/or elderly or have other complicating conditions which carry an increased risk of drug-drug interactions. This document aimed to adapt recommendations from existing clinical practice guidelines (CPGs) to assist physicians' decision-making processes concerning specific and complex scenarios related to acute CAP. METHODS: The process for the adaptation procedure started with the identification of unsolved clinical questions (PICOs) in patients with CAP and continued with critically appraising the updated existing CPGs and choosing the recommendations, which are most applicable to these specific scenarios. RESULTS: Seventeen CPGs were appraised to address five PICOs. Twenty-seven recommendations were endorsed based on 7 high, 9 moderate, 10 low, and 1 very low-quality evidence. The most valid recommendations applicable to the clinical practice were the following ones: Respiratory virus testing is strongly recommended during periods of increased respiratory virus activity. Assessing the severity with a validated prediction rule to discriminate where to treat the patient is strongly recommended along with reassessing the patient periodically for improvement as expected. In adults with multiple comorbidities, polypharmacy, or advanced age, it is strongly recommended to check for possible drug interactions before starting treatment. Strong graded recommendations exist on antibiotic treatment and its duration. Recommendations on the use of biomarkers such as C-reactive protein or procalcitonin to improve severity assessment are reported. CONCLUSION: This document provides a simple and reliable updated guide for clinical decision-making in the management of complex patients with multimorbidity and CAP in the real-life setting.
Assuntos
Infecções Comunitárias Adquiridas , Médicos , Pneumonia , Adulto , Humanos , Idoso , Infecções Comunitárias Adquiridas/diagnóstico , Infecções Comunitárias Adquiridas/tratamento farmacológico , Pneumonia/diagnóstico , Pneumonia/tratamento farmacológico , Multimorbidade , PolimedicaçãoRESUMO
Steroids are frequently used for symptom control in cases of asthma exacerbation. The aim of this study was to compare the effect of short-term and long-term oral steroid therapy on symptom control in patients with asthma exacerbation. Patients that received short-term (<10 d) and long-term (≥10 d) oral steroid therapy during asthma exacerbation were compared retrospectively. A visual analog scale (VAS) for symptom severity was administered, and the asthma control test (ACT) and pulmonary function tests were performed before and after treatment. The study included 69 patients and the overall mean duration of steroid treatment was 9.57±3.58 d (range: 5-25 d). Mean duration of short-term and long-term steroid treatment was 6.54±0.99 d and 11.63±3.21 d, respectively. Serious side-effects were not observed following oral steroid therapy. Post the short- and long-term oral steroid therapy there were not any significant differences between the 2 groups in terms of ACT, FEV1 (forced expiratory volume 1), or VAS symptom scores. The findings show that in patients with mild asthma exacerbation short-term oral steroid therapy is as effective as long-term steroid therapy and can be safely used for symptom control during periods of mild asthma exacerbation.