1
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Renzi A, Fedele F, Di Trani M. Assisted Reproductive Treatments, Quality of Life, and Alexithymia in Couples. Healthcare (Basel) 2023; 11:healthcare11071026. [PMID: 37046953 PMCID: PMC10093954 DOI: 10.3390/healthcare11071026] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 03/19/2023] [Accepted: 03/27/2023] [Indexed: 04/14/2023] Open
Abstract
Infertility and related treatments can negatively affect a couple's wellbeing. The aim of this study was to evaluate couples starting assisted reproductive treatment, differences in alexithymia and quality of life levels between partners, and the association of these psychological dimensions within the couple's members. Data was collected in two fertility centres in Rome; 47 couples completed the Fertility Quality of Life (FertiQoL), the 20-item Toronto Alexithymia Scale (TAS-20), and a socio-demographic questionnaire. Data analysis showed a worsened quality of life in women compared with their partners, as well as higher externally oriented thinking in men compared with their spouses. Associations between alexithymia and quality of life levels between women and men emerged. According to the regression analysis, a better quality of life in women was predicted by a greater partner's capabilities in identifying and describing emotion as well as by a better partner's quality of life, whereas for men, a better quality of life was predicted by their spouse's higher levels of quality of life. This study highlights the protective role that couples can play in the perception of the negative impact that infertility can have on their partner's quality of life. Further investigations are needed for the development of specific therapeutic interventions for the promotion of the couples' wellbeing.
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Affiliation(s)
- Alessia Renzi
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, Via Degli Apuli 1, 00185 Rome, Italy
| | - Fabiola Fedele
- ART Italian National Register, National Centre for Diseases Prevention and Health Promotion, Italian National Health Institute, Viale Regina Elena 299, 00161 Rome, Italy
| | - Michela Di Trani
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, Via Degli Apuli 1, 00185 Rome, Italy
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2
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Zhang Y, Wang T, Jin S, Zhang H, Chen L, Du S. Resilience mediates the association between alexithymia and stress in Chinese medical students during the COVID-19 pandemic. Gen Psychiatr 2023; 36:e100926. [PMID: 36711056 PMCID: PMC9871866 DOI: 10.1136/gpsych-2022-100926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 01/03/2023] [Indexed: 01/22/2023] Open
Abstract
Background Evidence indicates that medical students have had high rates of mental health problems, especially during the COVID-19 pandemic, which could be affected by alexithymia-a marked dysfunction in emotional awareness, social attachment and interpersonal relationships-and stress. However, psychological resilience might relieve alexithymia and stress levels. Aims This study aimed to investigate the role of resilience in alexithymia and stress in medical students. Methods A total of 470 medical students completed online and offline surveys, including the Toronto Alexithymia Scale-20 (TAS-20), the Connor-Davidson Resilience Scale (CD-RISC) and the College Student Stress Questionnaire (CSSQ). The data of five participants were excluded because of a lack of integrity. Mann-Whitney U test or Kruskal-Wallis test was used to compare group differences in the CD-RISC scores among categorical variables. Spearman correlation analysis was employed to evaluate the associations between resilience and alexithymia and between resilience and stress. Mediation analysis was used to test the mediating effect of resilience between alexithymia and stress. Results Of the medical students considered in the analysis, 382 (81.28%) were female and 88 (18.72%) were male. There was a significant negative correlation between the TAS-20 scores and the total and subtotal CD-RISC scores (p<0.001). The CSSQ scores also significantly negatively correlated with the total and subtotal CD-RISC scores (p<0.001). Resilience mediated the relationship between alexithymia and stress (total effect=1.044 7, p<0.001). The indirect effect of alexithymia significantly impacted stress through resilience (effect=0.167 0, 95% CI: 0.069 to 0.281). Conclusions Our findings suggest that resilience might effectively reduce alexithymia and stress. They also contributed to a better understanding of the mediating effects of resilience on alexithymia and stress during the COVID-19 pandemic. The evidence from these results encourages universities to focus on improving students' resilience.
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Affiliation(s)
- Yuqun Zhang
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Tianyu Wang
- Department of Psychosomatics and Psychiatry, Southeast University, Nanjing, Jiangsu, China
| | - Shengji Jin
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Heng Zhang
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Lixia Chen
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Shizheng Du
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
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3
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Yang N, Maskey AR, Srivastava K, Kim M, Wang Z, Musa I, Shi Y, Gong Y, Fidan O, Wang J, Dunkin D, Chung D, Zhan J, Miao M, Sampson HA, Li XM. Inhibition of pathologic immunoglobulin E in food allergy by EBF-2 and active compound berberine associated with immunometabolism regulation. Front Immunol 2023; 14:1081121. [PMID: 36825019 PMCID: PMC9941740 DOI: 10.3389/fimmu.2023.1081121] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/02/2023] [Indexed: 02/10/2023] Open
Abstract
Introduction Food allergy is a significant public health problem with limited treatment options. As Food Allergy Herbal Formula 2 (FAHF-2) showed potential as a food allergy treatment, we further developed a purified version named EBF-2 and identified active compounds. We investigated the mechanisms of EBF-2 on IgE-mediated peanut (PN) allergy and its active compound, berberine, on IgE production. Methods IgE plasma cell line U266 cells were cultured with EBF-2 and FAHF-2, and their effects on IgE production were compared. EBF-2 was evaluated in a murine PN allergy model for its effect on PN-specific IgE production, number of IgE+ plasma cells, and PN anaphylaxis. Effects of berberine on IgE production, the expression of transcription factors, and mitochondrial glucose metabolism in U266 cells were evaluated. Results EBF-2 dose-dependently suppressed IgE production and was over 16 times more potent than FAHF-2 in IgE suppression in U266 cells. EBF-2 significantly suppressed PN-specific IgE production (70%, p<0.001) and the number of IgE-producing plasma cells in PN allergic mice, accompanied by 100% inhibition of PN-induced anaphylaxis and plasma histamine release (p<0.001) without affecting IgG1 or IgG2a production. Berberine markedly suppressed IgE production, which was associated with suppression of XBP1, BLIMP1, and STAT6 transcription factors and a reduced rate of mitochondrial oxidation in an IgE-producing plasma cell line. Conclusions EBF-2 and its active compound berberine are potent IgE suppressors, associated with cellular regulation of immunometabolism on IgE plasma cells, and may be a potential therapy for IgE-mediated food allergy and other allergic disorders.
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Affiliation(s)
- Nan Yang
- General Nutraceutical Technology, Elmsford, NY, United States.,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | - Anish R Maskey
- Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | - Kamal Srivastava
- General Nutraceutical Technology, Elmsford, NY, United States.,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | - Monica Kim
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Zixi Wang
- Department of Allergy, Peking Union Medical College Hospital, Beijing, China
| | - Ibrahim Musa
- Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | - Yanmei Shi
- Academy of Chinese Medicine Sciences, Henan University of Traditional Chinese Medicine, Zhengzhou, Henan, China
| | - Yixuan Gong
- Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Ozkan Fidan
- Department of Biological Engineering, Utah State University, Logan, UT, United States.,Department of Bioengineering, Abdullah Gul University, Kayseri, Türkiye
| | - Julie Wang
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - David Dunkin
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Danna Chung
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Jixun Zhan
- Department of Biological Engineering, Utah State University, Logan, UT, United States
| | - Mingsan Miao
- Academy of Chinese Medicine Sciences, Henan University of Traditional Chinese Medicine, Zhengzhou, Henan, China
| | - Hugh A Sampson
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Xiu-Min Li
- Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States.,Department of Otolaryngology, New York Medical College, Valhalla, NY, United States
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4
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Polloni L, Muraro A, Bonaguro R, Toniolo A, Ballin A, Guarnaccia A, Lazzarotto F. Psychological needs and support among patients and families undergoing food oral immunotherapy. Clin Transl Allergy 2022; 12:e12078. [PMID: 35140908 PMCID: PMC8811642 DOI: 10.1002/clt2.12078] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 10/11/2021] [Accepted: 11/03/2021] [Indexed: 11/06/2022] Open
Affiliation(s)
- Laura Polloni
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
- Psychology Unit Padua University Hospital Padua Italy
| | - Antonella Muraro
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
| | - Roberta Bonaguro
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
| | - Alice Toniolo
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
| | - Anna Ballin
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
| | - Alberto Guarnaccia
- Faculty of Medicine and Surgery Vita‐Salute San Raffaele University Milan Italy
| | - Francesca Lazzarotto
- Department of Women's and Children's Health Food Allergy Referral Centre, Veneto Region Padua University Hospital Padua Italy
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5
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Coelho GLDH, Hanel PH, Byrne A, Hourihane J, DunnGalvin A. The food allergy COPE inventory: Adaptation and psychometric properties. World Allergy Organ J 2022; 15:100626. [PMID: 35145606 PMCID: PMC8819115 DOI: 10.1016/j.waojou.2022.100626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 12/22/2021] [Accepted: 01/09/2022] [Indexed: 11/17/2022] Open
Abstract
Background Food allergy (FA) has been shown to have an adverse impact on food allergy quality of life (FAQL). To more fully understand this impact, correlates and predictors of FAQL must be reliably measured. Coping is one such factor. In the present study (n = 200), we sought to adapt the widely used Coping Orientation to Problems Experienced (COPE) Inventory and its 15 distinct strategies to food allergy, named FA-COPE Inventory. More specifically, we propose a long (60-item) and short (30-item) version of the measure. Methods To examine the robustness of the newly adapted FA-COPE Inventory, we tested whether the 15-factor structure of the adapted version would present good psychometrical properties, using gold standard psychometric techniques. We used Confirmatory Factor Analysis to assess model fit, McDonald's omega, and inter-item correlations to assess reliability, and Pearson's correlation to assess convergent validity with a generic coping measure and satisfaction with FA life. Results Our results showed a good model fit (eg, CFI and TLI ≥ .94) for the 15-factor structure of the measure's long and short version. These factors also presented reliability levels aligned with the coping literature. Finally, the majority of the FA-COPE Inventory factors (eg, acceptance) were significantly associated with the generic coping measure and satisfaction with FA life. Conclusion Both the long and short adapted FA-COPE Inventory showed a good fit to food allergy issues. These measures can help facilitate the identification of the most commonly used strategies to deal with FA. Their use can lead to a more in-depth understanding of the impact of the coping strategies and how they can help improve the quality of life of those impacted by the disease.
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6
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Polloni L, Ferruzza E, Ronconi L, D'Ovidio G, Bonaguro R, Lazzarotto F, Toniolo A, Guarnaccia A, Muraro A. Maternal anxiety and previous anaphylaxis are associated with alexithymia in young patients with food allergy. Pediatr Allergy Immunol 2022; 33:e13680. [PMID: 34655502 DOI: 10.1111/pai.13680] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 08/24/2021] [Accepted: 09/30/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND Alexithymia is a multifaceted personality construct described as "a lack of words to express emotions" that includes difficulty identifying feelings, difficulty describing feelings and a concrete, externally oriented cognitive style. Among patients with food allergy (FA) alexithymia has been found higher than in general population and associated with dysfunctional coping strategies. Childhood traumatic experiences and/or dysfunctional parent-child relationship can contribute to alexithymia. The study aimed to explore possible associations between child alexithymia and mother alexithymia and anxiety, as well as previous anaphylaxis. METHODS Sixty-five mother-child pairs have been recruited. Children had a medical diagnosis of FA. The Toronto Alexithymia Scale-20 was used to assess alexithymia in participants. The State-Trait Anxiety Inventory was used to assess trait anxiety in mothers. Statistical analysis was performed to investigate the influence of variables sex, previous anaphylaxis, and adrenaline auto-injector prescription on child and mother's alexithymia and to explore possible association between maternal and child alexithymia. RESULTS A substantial percentage of children were alexithymic (21.5%) or borderline (33.8%), while mothers' frequencies were lower and in line with prevalence in general population. Child alexithymia was positively associated with previous anaphylaxis and mothers' trait anxiety (p < .05). Mother trait anxiety was also associated with maternal alexithymia. Furthermore, a positive association between child and mother alexithymia has been found. CONCLUSIONS Clinicians must be aware of the role of alexithymia and its association with maternal anxiety and previous anaphylaxis in children with FA, encouraging seeking psychological support when needed. A multidisciplinary patient-centered approach should be put in place for the effective care of FA.
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Affiliation(s)
- Laura Polloni
- Department of Women and Children Health, Food Allergy Referral Centre Veneto Region, Padua University Hospital, Padua, Italy
| | - Emilia Ferruzza
- Department of Developmental Psychology and Socialization, University of Padua, Padua, Italy
| | - Lucia Ronconi
- IT and Statistical Services, Multifunctional Pole of Psychology, University of Padua, Padua, Italy
| | - Giorgia D'Ovidio
- Department of Developmental Psychology and Socialization, University of Padua, Padua, Italy
| | - Roberta Bonaguro
- Department of Women and Children Health, Food Allergy Referral Centre Veneto Region, Padua University Hospital, Padua, Italy
| | - Francesca Lazzarotto
- Department of Women and Children Health, Food Allergy Referral Centre Veneto Region, Padua University Hospital, Padua, Italy
| | - Alice Toniolo
- Department of Women and Children Health, Food Allergy Referral Centre Veneto Region, Padua University Hospital, Padua, Italy
| | - Alberto Guarnaccia
- Faculty of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - Antonella Muraro
- Department of Women and Children Health, Food Allergy Referral Centre Veneto Region, Padua University Hospital, Padua, Italy
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7
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Ming Zhuo C, Liu C, Srivastava KD, Lin A, Lazarski C, Wang L, Maskey A, Song Y, Chen X, Yang N, Zambrano L, Bushko R, Nowak-Wegrzyn A, Cox A, Liu Z, Huang W, Dunkin D, Miao M, Li XM. Anti-IgE Effect of Small-Molecule-Compound Arctigenin on Food Allergy in association with a Distinct Transcriptome Profile. Clin Exp Allergy 2021; 52:250-264. [PMID: 34757674 DOI: 10.1111/cea.14048] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 10/28/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Excessive production of IgE plays a major role in the pathology of food allergy. In an attempt to identify anti-IgE natural products, Arctium Lappa was one of the most effective herbs among approximately 300 screened medicinal herbs. However, little is known about its anti-IgE compounds. OBJECTIVE To identify compounds from Arctium Lappa for targeted therapy on IgE production and explore their underlying mechanisms. METHODS Liquid-liquid extraction and column chromatographic methods were used to purify the compounds. IgE inhibitory effects were determined on IgE producing human myeloma U266 cells, peanut-allergic murine model, and PBMCs from food-allergic patients. Genes involved in IgE inhibition in PBMCs were studied by RNA sequencing. RESULTS The main compounds isolated were identified as arctiin and arctigenin. Both compounds significantly inhibited IgE production in U266 cells, with arctigenin the most potent (IC50=5.09μg/mL). Arctigenin (at a dose of 13.3 mg/kg) markedly reduced peanut-specific IgE levels, blocked hypothermia and histamine release in a peanut-allergic mouse model. Arctigenin also significantly reduced IgE production and Th2 cytokines (IL5, IL13) by PBMCs. We found 479 differentially expressed genes in PBMCs with arctigenin treatment (p<0.001 and fold-change ≥1.5), involving 24 gene ontology terms (p<0.001, FDR <0.05); cell division was the most significant. Eleven genes including UBE2C and BCL6 were validated by qPCR. CONCLUSION Arctigenin markedly inhibited IgE production in U266 cells, peanut allergic murine model and PBMCs from allergic patients by down-regulating cell division, cell cycle-related genes and up-regulating anti-inflammatory factors.
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Affiliation(s)
- Cao Ming Zhuo
- Academy of Chinese Medicine Science, Henan University of Chinese Medicine, Zhengzhou, Henan, 450000, China
| | - Changda Liu
- Academy of Chinese Medicine Science, Henan University of Chinese Medicine, Zhengzhou, Henan, 450000, China.,Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Kamal D Srivastava
- Department of Microbiology and Immunology, New York Medical College, New York, NY, 10595, USA.,General Nutraceutical Technology LLC, Elmsford, NY, 10523, USA
| | - Adora Lin
- Center for Cancer and Immunology Research, Children's National Research Institute, Washington, DC, 20010, USA
| | - Christopher Lazarski
- Center for Cancer and Immunology Research, Children's National Research Institute, Washington, DC, 20010, USA
| | - Lu Wang
- Center for Cancer and Immunology Research, Children's National Research Institute, Washington, DC, 20010, USA
| | - Anish Maskey
- Department of Microbiology and Immunology, New York Medical College, New York, NY, 10595, USA
| | - Ying Song
- Academy of Chinese Medicine Science, Henan University of Chinese Medicine, Zhengzhou, Henan, 450000, China.,Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Xiaoke Chen
- Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA.,Department of Pulmonary and Critical Care Medicine, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, 518033, China
| | - Nan Yang
- Department of Microbiology and Immunology, New York Medical College, New York, NY, 10595, USA.,General Nutraceutical Technology LLC, Elmsford, NY, 10523, USA
| | - Linda Zambrano
- Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Renna Bushko
- Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Anna Nowak-Wegrzyn
- Allergy and Immunology, Department of Pediatrics, Hassenfeld Children's Hospital, New York University Grossman School of Medicine, New York, NY, 10029, USA.,Department of Pediatrics, Gastroenterology and Nutrition, Collegium Medicum, University of Warmia and Mazury, Olsztyn, Poland
| | - Amanda Cox
- Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Zhigang Liu
- Department of Immunology, the First Affiliated Hospital of Shen Zhen University, Shenzhen, China, 518116
| | - Weihua Huang
- Department of Pathology, New York Medical College, New York, NY, 10595, USA
| | - David Dunkin
- Pediatric Department, Icahn School of Medicine at Mount Sinai, New York, New York, 10029, USA
| | - Mingsan Miao
- Academy of Chinese Medicine Science, Henan University of Chinese Medicine, Zhengzhou, Henan, 450000, China
| | - Xiu-Min Li
- Department of Microbiology and Immunology, New York Medical College, New York, NY, 10595, USA.,Department of Otolaryngology, New York Medical College, New York, NY, 10595, USA
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8
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Gui W, Yang X, Jiang H, Wu H, Zeng M, Wen Y, Qiu T, Zhang Y, Ma Z, Tong C, Luo L, Zhao Y, Wang L. Prevalence of anxiety and its associated factors among infertile patients after 'two-child' policy in Chongqing, China: a cross-sectional study. Reprod Health 2021; 18:193. [PMID: 34593017 PMCID: PMC8482576 DOI: 10.1186/s12978-021-01140-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 04/14/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND With the prevalence of infertility increasing every year around the world, it has seriously impacted the individual quality of family and social life. Anxiety is one of the most prevalent anxiety disorders among infertile patients. After the two-child policy, whether it affected the prevalence of anxiety is controversial. This study aimed to determine the prevalence of anxiety and its potential risk factors among Chinese infertile women after the enforcement of 'two-child policy'. METHODS This cross-sectional study included 693 infertile patients in a reproductive medical center in Chongqing, China, between February 2016 and December 2018. Data was collected by Self-filling questionnaires including basic demographic information and the Generalized Anxiety Disorder-7 (GAD-7). SPSS statistical software (IBM SPSS version 25) was used to analyse the obtained data. Descriptive analysis was used to describe basic information and anxiety scores, the chi-square test and binary logistic regression were used to analyse the relationship between anxiety and other variables. RESULTS The prevalence of anxiety among total infertile patients was 21.8%, and its 23.5% among first-child infertile patients (FI), and 18.4% among second-child infertile patients (SI) respectively (P > 0.05). Binary logistic regression showed that patients with lower education levels were more likely to have anxiety (P < 0.01). Patients with middle salary incomes were more likely to have anxiety (OR = 1.860, 95% CI: 1.068-3.238). Oral contraception taking history (OR = 1.778, 95% CI: 1.186-2.667), and history of allergy (OR = 2.098, 95% CI: 1.219-3.612) were associated with anxiety. CONCLUSIONS Under the full liberalization of the "two-child policy", the total prevalence of anxiety among Chinese infertile female is comparatively high. Low education levels, middle incomes, oral contraception taking and allergy history can be the related risk factors of anxiety. We promote that all infertile patients should be evaluated for the prevalence of anxiety, especially those with potential risks, and receive consultant or targeted treatment when needed.
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Affiliation(s)
- Wenwu Gui
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Xi Yang
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Huimin Jiang
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Hongwen Wu
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Mao Zeng
- School of Public Health and Management, Chongqing Medical University, Yixueyuan Road, Yuzhong, Chongqing, 400016, China.,Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, 400016, China.,The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, 400016, China
| | - Yidi Wen
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Tian Qiu
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yong Zhang
- School of Public Health and Management, Chongqing Medical University, Yixueyuan Road, Yuzhong, Chongqing, 400016, China.,Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, 400016, China.,The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, 400016, China
| | - Zhi Ma
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China
| | - Chao Tong
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.,Canada-China-New Zealand Joint Laboratory of Maternal and Fetal Medicine, Chongqing Medical University, Chongqing, 400016, China
| | - Li Luo
- School of Public Health and Management, Chongqing Medical University, Yixueyuan Road, Yuzhong, Chongqing, 400016, China.,Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, 400016, China.,The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, 400016, China
| | - Yong Zhao
- School of Public Health and Management, Chongqing Medical University, Yixueyuan Road, Yuzhong, Chongqing, 400016, China. .,Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, 400016, China. .,The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, 400016, China.
| | - Lianlian Wang
- Department of Reproductive Center, The First Affiliated Hospital of Chongqing Medical University, Youyi Road, Yuzhong, Chongqing, China. .,Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
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9
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Renzi A, Di Trani M, Solano L, Minutolo E, Tambelli R. Alexithymia, infertility-related stress and quality of life in women undergoing an assisted reproductive treatment. Stress Health 2020; 36:654-662. [PMID: 32472734 DOI: 10.1002/smi.2967] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 05/06/2020] [Accepted: 05/08/2020] [Indexed: 01/20/2023]
Abstract
The investigation of the association between alexithymia and quality of life in infertility is a relatively neglected area of research. The aim of this study was to evaluate the association between alexithymia and infertility-related quality of life in women during Assisted Reproductive Treatment. Data were collected in a clinic in Rome, 93 infertile women completed the 20-item Toronto Alexithymia Scale (TAS-20), the Fertility Quality of Life (FertiQoL) questionnaire and a socio-demographic questionnaire. TAS-20 total and two factors-Difficulty in Identifying Feelings (DIF) and Difficulty in Describing Feelings (DDF)-showed significant negative correlations with the overall questionnaire and with both Core and Treatment modules of FertiQoL. The regression model explained the 43% variance in FertiQol overall scores (R2 = 0.43; adjusted R2 = .38); a significant effect was reported for the number of previous attempts (beta = 0.20; p < .04), TAS-20 DIF (beta = -0.47; p < .001) and TAS-20 Externally Orientated Thinking (EOT) (beta = 0.20; p < .04); after applying Benjamini-Hochberg correction procedure only TAS-20 DIF maintained its significance. Alexithymia is associated with a worsened quality of life in infertile women; specifically, low difficulties in identifying feelings were associated to higher quality of life. Further investigations are needed also to develop specific therapeutic interventions aimed to promote emotional abilities in infertile people.
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Affiliation(s)
- Alessia Renzi
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Michela Di Trani
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Luigi Solano
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Elisa Minutolo
- Department of Reproductive Medicine, Altamedica-Artemisia SpA, Rome, Italy
| | - Renata Tambelli
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
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10
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Laura P, Sabrina B, Lucia R, Roberta B, Francesca L, Alice T, Antonella M. Post-anaphylaxis acute stress symptoms: A preliminary study on children with food-induced anaphylaxis and their parents. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2020; 8:3613-3615.e1. [PMID: 32603898 DOI: 10.1016/j.jaip.2020.06.036] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/12/2020] [Accepted: 06/15/2020] [Indexed: 01/31/2023]
Affiliation(s)
- Polloni Laura
- Department of Woman and Child Health, Food Allergy Referral Centre, Veneto Region, Padua University Hospital, Padua, Italy
| | - Bonichini Sabrina
- Department of Developmental Psychology and Socialization, University of Padua, Padua, Italy
| | - Ronconi Lucia
- Department of Philosophy, Sociology, Education and Applied Psychology, University of Padua, Padua, Italy
| | - Bonaguro Roberta
- Department of Woman and Child Health, Food Allergy Referral Centre, Veneto Region, Padua University Hospital, Padua, Italy
| | - Lazzarotto Francesca
- Department of Woman and Child Health, Food Allergy Referral Centre, Veneto Region, Padua University Hospital, Padua, Italy
| | - Toniolo Alice
- Department of Woman and Child Health, Food Allergy Referral Centre, Veneto Region, Padua University Hospital, Padua, Italy
| | - Muraro Antonella
- Department of Woman and Child Health, Food Allergy Referral Centre, Veneto Region, Padua University Hospital, Padua, Italy.
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11
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Protudjer JLP, Mikkelsen A. Veganism and paediatric food allergy: two increasingly prevalent dietary issues that are challenging when co-occurring. BMC Pediatr 2020; 20:341. [PMID: 32650748 PMCID: PMC7350184 DOI: 10.1186/s12887-020-02236-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 07/02/2020] [Indexed: 12/16/2022] Open
Abstract
Vegan diets – defined as the exclusion of all foods of animal origin from the diet- are becoming popular. In recent years, the prevalence of food allergy has also increased, and disproportionately affects children. When vegan diets and food allergy co-occur, this combination can be challenging and pose risks of nutritional deficiencies, particularly during childhood. In this paper, we aim to summarise the major concerns regarding vegan diets and food allergy, review the literature on this topic, and provide some suggestions for healthcare providers, particularly dietitians and nutritionists, who work with food allergic, vegan patients and their family. When working with this patient population, a regular and complete medical nutrition history, including screening for any possible nutritional deficiencies, is warranted. Likewise, the routine tracking of serum markers (especially iodine, iron, zinc, calcium, Vitamins B12, D, B2, and A, selected n-3 fatty acids and protein, which are more abundant in animal vs. plant foods) and symptoms of co-morbid diseases, including asthma, is important, as comorbid diseases may increase energy and nutrient requirements. For infants and children, anthropometry ought to be tracked longitudinally at regular intervals to identify any deviations from the child’s previous growth pattern, and to accommodate any increased requirements for growth and development. Correct diagnoses, education and allergy management must be disseminated to the family in a clear and appropriate manner. Children with allergy may have increased nutritional needs due to comorbidity. This is complicated by coincident food allergy and vegan diet as both impose diet restrictions (limiting sources of important nutrients, need for dietary variety and/or increased consumption due to reduced bioavaliability).
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Affiliation(s)
- Jennifer L P Protudjer
- Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, Canada. .,George and Fay Yee Centre for Healthcare Innovation, Winnipeg, Canada. .,Children's Hospital Research Institute of Manitoba, Winnipeg, Canada. .,Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Canada. .,Centre for Allergy Research, Karolinska Institutet, Stockholm, Sweden.
| | - Andrea Mikkelsen
- Paediatric Primary Health Care Clinics of Västra Götaland, Västra Götaland, Sweden.,Research and Development Primary Health Care, Gothenburg and Södra Bohuslän, Region Västra Götaland, Sweden.,Institute of Medicine, Department of Public Health and Community Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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12
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Do AN, Watson CT, Cohain AT, Griffin RS, Grishin A, Wood RA, Wesley Burks A, Jones SM, Scurlock A, Leung DYM, Sampson HA, Sicherer SH, Sharp AJ, Schadt EE, Bunyavanich S. Dual transcriptomic and epigenomic study of reaction severity in peanut-allergic children. J Allergy Clin Immunol 2020; 145:1219-1230. [PMID: 31838046 PMCID: PMC7192362 DOI: 10.1016/j.jaci.2019.10.040] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 09/27/2019] [Accepted: 10/29/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Unexpected allergic reactions to peanut are the most common cause of fatal food-related anaphylaxis. Mechanisms underlying the variable severity of peanut-allergic reactions remain unclear. OBJECTIVES We sought to expand mechanistic understanding of reaction severity in peanut allergy. METHODS We performed an integrated transcriptomic and epigenomic study of peanut-allergic children as they reacted in vivo during double-blind, placebo-controlled peanut challenges. We integrated whole-blood transcriptome and CD4+ T-cell epigenome profiles to identify molecular signatures of reaction severity (ie, how severely a peanut-allergic child reacts when exposed to peanut). A threshold-weighted reaction severity score was calculated for each subject based on symptoms experienced during peanut challenge and the eliciting dose. Through linear mixed effects modeling, network construction, and causal mediation analysis, we identified genes, CpGs, and their interactions that mediate reaction severity. Findings were replicated in an independent cohort. RESULTS We identified 318 genes with changes in expression during the course of reaction associated with reaction severity, and 203 CpG sites with differential DNA methylation associated with reaction severity. After replicating these findings in an independent cohort, we constructed interaction networks with the identified peanut severity genes and CpGs. These analyses and leukocyte deconvolution highlighted neutrophil-mediated immunity. We identified NFKBIA and ARG1 as hubs in the networks and 3 groups of interacting key node CpGs and peanut severity genes encompassing immune response, chemotaxis, and regulation of macroautophagy. In addition, we found that gene expression of PHACTR1 and ZNF121 causally mediates the association between methylation at corresponding CpGs and reaction severity, suggesting that methylation may serve as an anchor upon which gene expression modulates reaction severity. CONCLUSIONS Our findings enhance current mechanistic understanding of the genetic and epigenetic architecture of reaction severity in peanut allergy.
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Affiliation(s)
- Anh N Do
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Corey T Watson
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY; Department of Biochemistry and Molecular Genetics, University of Louisville School of Medicine, Louisville, Ky
| | - Ariella T Cohain
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Robert S Griffin
- Department of Anesthesia, Hospital for Special Surgery, New York, NY
| | - Alexander Grishin
- Division of Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Robert A Wood
- Department of Pediatrics, Johns Hopkins University, Baltimore, Md
| | - A Wesley Burks
- Department of Pediatrics, University of North Carolina, Chapel Hill, NC
| | - Stacie M Jones
- Department of Pediatrics, University of Arkansas for Medical Sciences and Arkansas Children's Hospital, Little Rock, Ark
| | - Amy Scurlock
- Department of Pediatrics, University of Arkansas for Medical Sciences and Arkansas Children's Hospital, Little Rock, Ark
| | | | - Hugh A Sampson
- Division of Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Scott H Sicherer
- Division of Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Andrew J Sharp
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Eric E Schadt
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Supinda Bunyavanich
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY; Division of Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY.
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13
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Sugita K, Akdis CA. Recent developments and advances in atopic dermatitis and food allergy. Allergol Int 2020; 69:204-214. [PMID: 31648922 DOI: 10.1016/j.alit.2019.08.013] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 08/26/2019] [Accepted: 08/28/2019] [Indexed: 02/07/2023] Open
Abstract
This review highlights recent advances in atopic dermatitis (AD) and food allergy (FA), particularly on molecular mechanisms and disease endotypes, recent developments in global strategies for the management of patients, pipeline for future treatments, primary and secondary prevention and psychosocial aspects. During the recent years, there has been major advances in personalized/precision medicine linked to better understanding of disease pathophysiology and precision treatment options of AD. A greater understanding of the molecular and cellular mechanisms of AD through substantial progress in epidemiology, genetics, skin immunology and psychological aspects resulted in advancements in the precision management of AD. However, the implementation of precision medicine in the management of AD still requires the validation of reliable biomarkers, which will provide more tailored management, starting from prevention strategies towards targeted therapies for more severe diseases. Cutaneous exposure to food via defective barriers is an important route of sensitization to food allergens. Studies on the role of the skin barrier genes demonstrated their association with the development of IgE-mediated FA, and suggest novel prevention and treatment strategies for type 2 diseases in general because of their link to barrier defects not only in AD and FA, but also in asthma, chronic rhinosinusitis, allergic rhinitis and inflammatory bowel disease. The development of more accurate diagnostic tools, biomarkers for early prediction, and innovative solutions require a better understanding of molecular mechanisms and the pathophysiology of FA. Based on these developments, this review provides an overview of novel developments and advances in AD and FA, which are reported particularly during the last two years.
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14
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Dong X, Wang J, Raghavan V. Critical reviews and recent advances of novel non-thermal processing techniques on the modification of food allergens. Crit Rev Food Sci Nutr 2020; 61:196-210. [PMID: 32048519 DOI: 10.1080/10408398.2020.1722942] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Nowadays, the increasing prevalence of food allergy has become a public concern related to human health worldwide. Thus, it is imperative and necessary to provide some efficient methods for the management of food allergy. Some conventional processing methods (e.g., boiling and steaming) have been applied in the reduction of food immunoreactivity, while these treatments significantly destroy nutritional components present in food sources. Several studies have shown that novel processing techniques generally have better performance in retaining original characteristics of food and improving the efficiency of eliminating allergens. This review has focused on the recent advances of novel non-thermal processing techniques including high-pressure processing, ultrasound, pulsed light, cold plasma, fermentation, pulsed electric field, enzymatic hydrolysis, and the combination processing of them. Meanwhile, general information on global food allergy prevalence and food allergy pathology are also described. Hopefully, these findings regarding the modifications on the food allergens through various novel food processing techniques can provide an in-depth understanding in the mechanism of food allergy, which in turn possibly provides a strategy to adapt in the reduction of food immunoreactivity for the food industries.
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Affiliation(s)
- Xin Dong
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, Quebec, Canada
| | - Jin Wang
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, Quebec, Canada
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, Quebec, Canada
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15
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Polloni L, Muraro A. Anxiety and food allergy: A review of the last two decades. Clin Exp Allergy 2020; 50:420-441. [DOI: 10.1111/cea.13548] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Revised: 12/04/2019] [Accepted: 12/04/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Laura Polloni
- Department of Women and Child Health Food Allergy Referral Centre for Diagnosis and Treatment Veneto Region Padua University Hospital Padua Italy
| | - Antonella Muraro
- Department of Women and Child Health Food Allergy Referral Centre for Diagnosis and Treatment Veneto Region Padua University Hospital Padua Italy
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16
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Psychosocial Mediators of Change and Patient Selection Factors in Oral Immunotherapy Trials. Clin Rev Allergy Immunol 2018; 55:217-236. [PMID: 30284193 DOI: 10.1007/s12016-018-8700-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Health-related quality of life (HRQL) is influenced by physiological, psychological, and environmental variables and can be best understood by considering the interactions of factors that cut across multiple levels. One of the most important issues relating to treatment in food allergy is to identify, describe, and define predictors that may contribute to modify HRQL outcomes. The research presented demonstrates that measures of HRQL are able to distinguish key features of known groups (e.g. relating to reaction severity, treatment, allergen type/number, expectation of outcome) and delineate impact on hitherto unknown groups (e.g. relating to personality types and coping styles). This heterogeneity may explain why HRQL or other patient-related outcomes may differ in individuals during, or following any treatment or intervention. Patient-reported outcomes are relatively poorly defined to date. Since HRQL has only been studied in relatively few oral immunotherapy trials to date, primarily looking at caregiver HRQL, it is unclear which factors, measures, or subscales are most predictive of short- and/or long-term treatment outcomes for which type of patient, and which time points for measurement are most informative. A standardised protocol that incorporates HRQL and other relevant patient-related outcome measures and agreed definitions of outcomes would allow for the comparison of efficacy of food allergy treatments between centres, trials, or countries. Further evidence-based research aimed at exploring the effects of interventions on outcomes in food allergy is needed, including the influence of patient and parent factors on protocol design. To this end, it is vital that patient-related outcomes such as improved HRQL are seen as a primary outcome and are measured at multiple intervals during the trial duration and beyond. The creative use of methods and designs (both qualitative and quantitative) to better understand the role of HRQL in immunotherapy treatment trials will enable improved modelling of the costs, risks, and benefits of any treatment. Systematic analysis and modelling of antecedent factors, mediators, and outcomes will be important to boost intervention effects and to maximise the overall benefits of treatment.
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17
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Eigenmann PA, Akdis C, Bousquet J, Grattan CE, Hoffmann-Sommergruber K, Hellings PW, Agache I. Highlights and recent developments in food and drug allergy, and anaphylaxis in EAACI Journals (2017). Pediatr Allergy Immunol 2018; 29:801-807. [PMID: 30276869 DOI: 10.1111/pai.12986] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 09/26/2018] [Indexed: 12/25/2022]
Abstract
This review highlights research advances and important achievements in food allergy, anaphylaxis, and drug allergy that were published in the Journals of the European Academy of Allergy and Clinical Immunology (EAACI) in 2017. Food allergy and anaphylaxis research have continued to rapidly accelerate, with increasing numbers of outstanding developments in 2017. We saw new studies on the mechanisms, diagnosis, prevention of food allergy, and novel food allergens. Drug hypersensitivity, as well as hereditary angioedema, has been highlighted in the present review as the focus of recent developments. The EAACI owns three journals: Allergy, Pediatric Allergy and Immunology (PAI), and Clinical and Translational Allergy (CTA). One of the major goals of the EAACI is to support health promotion in which prevention of allergy and asthma plays a critical role and to disseminate the knowledge of allergy to all stakeholders including the EAACI junior members. This paper summarizes the achievements of 2017 in anaphylaxis, and food and drug allergy.
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Affiliation(s)
| | - Cezmi Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University Zurich, Davos, Switzerland
| | - Jean Bousquet
- MACVIA-France, Fondation Partenariale FMC VIA-LR, Montpellier, France.,INSERM U 1168, VIMA: Ageing and Chronic Diseases Epidemiological and Public Health Approaches, Villejuif, France.,UMR-S 1168, Université Versailles St-Quentin-en-Yvelines, Montigny le Bretonneux, France.,Euforea, Brussels, Belgium
| | - Clive E Grattan
- St John's Institute of Dermatology, Guy's Hospital, London, UK
| | | | - Peter W Hellings
- Euforea, Brussels, Belgium.,Laboratory of Clinical Immunology, Department of Microbiology and Immunology, KU Leuven, Leuven, Belgium
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18
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Basta F, Margiotta DPE, Mazzuca C, Batani V, Dolcini G, Moras P, Vadacca M, Afeltra A. Factors related to alexithymia in patients with systemic sclerosis: a tight relationship with facial image dissatisfaction. Rheumatol Int 2018; 39:461-467. [PMID: 30498976 DOI: 10.1007/s00296-018-4214-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Accepted: 11/26/2018] [Indexed: 12/11/2022]
Abstract
To assess clinical and psychosocial factors related to alexithymia in systemic sclerosis (SSc). We enrolled 40 consecutive SSc patients in a cross-sectional study evaluating alexithymia with Toronto Alexithymia scale (TAS-20). We measured Beck Depression inventory (BDI), Hamilton Anxiety rating scale (HAM-H), 36-Items Short-Form Healthy Survey (SF-36), Functional Assessment of Chronic Illness Therapy (FACIT)-Fatigue, Visual Analog Scale (VAS) pain, Pittsburgh Sleep Quality Index (PSQI), Satisfaction with Appearance Scale (SWAP), and Mouth Handicap in Systemic Sclerosis (MHISS). The prevalence of alexithymia was 42%. Alexithymic patients presented increased depressive (p = ≤ 0.001) and anxiety symptoms (p = ≤ 0.001), sleep disorders (p = 0.03), pain (p = 0.02), esthetic concerns (p = 0.03), disability in activities (p = 0.03) and reduced scores of SF-36 in mental components summary (MCS) (p = ≤ 0.001) and physical components summary (PCS) (p = 0.01). We found significant correlations with sleep disorders (r = 0.41, p = ≤ 0.001), BID (r = 0.35, p = 0.04), facial image dissatisfaction (r = 0.35, p = 0.04), mouth disability (r = 0.51, p = 0.005), depressive (r = 0.6, p = ≤ 0.001), and anxiety symptoms (r = 0.48, p = ≤ 0.001), fatigue (r = - 0.45 p = 0.005), SF-36 PCS (r = - 0.51, p = ≤ 0.001) and MCS (r = - 0.65, p = ≤ 0.001). In multiple linear regression analysis, SWAP facial was the only variable associated with TAS-20 [0.99 (0.48) p = 0.05]. Alexithymia correlates with several psychosocial factors but seems strongly related to facial image dissatisfaction.
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Affiliation(s)
- Fabio Basta
- Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Piazza Sant'Onofrio, 4, 00165, Rome, Italy.
| | - Domenico Paolo Emanuele Margiotta
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Carmen Mazzuca
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Veronica Batani
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Giulio Dolcini
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Patrizio Moras
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Marta Vadacca
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Antonella Afeltra
- Unit of Allergology, Immunology and Rheumatology, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 200, 00128, Rome, Italy
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Urrutia-Pereira M, Mocellin L, de Oliveira R, Simon L, Lessa L, Solé D. Knowledge on asthma, food allergies, and anaphylaxis: Assessment of elementary school teachers, parents/caregivers of asthmatic children, and university students in Uruguaiana, in the state of Rio Grande do Sul, Brazil. Allergol Immunopathol (Madr) 2018; 46:421-430. [PMID: 29338962 DOI: 10.1016/j.aller.2017.09.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Accepted: 09/14/2017] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Allergic diseases have become an increasingly common reality in the last years, extending beyond the family context. OBJECTIVE Assessing the level of knowledge on asthma, food allergies and anaphylaxis of asthmatic children's parents/caregivers (PC), elementary school teachers (EST) and university students (US) in Uruguaiana, RS, Brazil. METHOD 577 individuals (PC - N=111; EST - N=177; US - N=299) took part in the study, answering the Newcastle Asthma Knowledge Questionnaire (validated for Portuguese) and another questionnaire on Food Allergy (FA) and anaphylaxis. RESULTS Although PC have asthmatic children, their asthma knowledge level was average, slightly above that of EST and EU. The lack of knowledge on passive smoking, use of medications and their side effects should be highlighted. US have shown to be better informed about FA and anaphylaxis. However, even though a significant proportion of respondents know the most common symptoms of FA and anaphylaxis, few named subcutaneous adrenaline as the drug of choice for treating anaphylaxis. Although a significant number of respondents know about the possibility of anaphylactic reactions happening at school or in activities outside the school, we were surprised by the absence of conditions in schools to provide emergency care to such students. CONCLUSION Despite the high prevalence of allergic diseases in childhood, asthmatic children's parents/caregivers, elementary school teachers and university students have inadequate levels of knowledge to monitor these patients.
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20
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Polloni L, Baldi I, Ferruzza E, Lazzarotto F, Bonaguro R, Toniolo A, Celegato N, Gregori D, Muraro A. Attachment and alexithymia in adolescents with food allergy: A developmental hypothesis. Pediatr Allergy Immunol 2018; 29:557-561. [PMID: 29575244 DOI: 10.1111/pai.12897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Laura Polloni
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
| | - Ileana Baldi
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Emilia Ferruzza
- Department of Developmental Psychology and Socialization, University of Padua, Padua, Italy
| | - Francesca Lazzarotto
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
| | - Roberta Bonaguro
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
| | - Alice Toniolo
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
| | - Nicolò Celegato
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
| | - Dario Gregori
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Antonella Muraro
- Department of Women and Child Health, Referral Centre for Food Allergy Diagnosis and Treatment, Veneto Region, Padua University Hospital, Padua, Italy
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21
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Yun J, Duan F, Liu L, Chen X, Liu J, Luo Q, Wu J. A selective and sensitive nanosensor for fluorescent detection of specific IgEs to purified allergens in human serum. RSC Adv 2018; 8:3547-3555. [PMID: 35542943 PMCID: PMC9077676 DOI: 10.1039/c7ra10377h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 01/07/2018] [Indexed: 01/11/2023] Open
Abstract
Food allergies are increasingly recognized as a major healthcare concern. In order to sensitively and specifically detect allergies from blood samples of at-risk allergic patients, an effective magnetic fluorescence sensing platform (EMFP) was constructed. The EMFP incorporated hollow mesoporous silica nanospheres (HMNs) to amplify signal from the target IgE in addition to magnetic nanoparticles (MNPs) to capture and separate the target IgE. The application of EMFP to immunoassays indicated a detection limit of 0.0159 ng mL−1 for low concentration specific immunoglobulin E (sIgE) against purified shellfish Metapenaeus ensis (Meta. E.) allergens, which is 15 fold more sensitive than the commercially available Food and Drug Administration-approved analyzers. Notably, EMFP was specific for the targeted sIgE even with interference by other sIgEs. In addition, the detection time is only 75 min, considerably faster than current commercial ELISA kits for IgE assays. Together, these results demonstrated that EMFP has excellent sensitivity and selectivity for the rapid detection of sIgE. The method thus exhibits potential toward the rapid monitoring of sIgE against Meta. E. allergens in clinical application. The effective magnetic fluorescence sensing platform was employed to amplify signal and capture target IgE in one step.![]()
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Affiliation(s)
- Jianrong Yun
- School of Pharmaceutical Sciences
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Fang Duan
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Liming Liu
- The Key Laboratory of Industrial Biotechnology
- Ministry of Education
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Xiulai Chen
- The Key Laboratory of Industrial Biotechnology
- Ministry of Education
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Jia Liu
- The Key Laboratory of Industrial Biotechnology
- Ministry of Education
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Qiuling Luo
- The Key Laboratory of Industrial Biotechnology
- Ministry of Education
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Jing Wu
- School of Pharmaceutical Sciences
- Jiangnan University
- Wuxi 214122
- P. R. China
- The Key Laboratory of Industrial Biotechnology
| |
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