Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 101
Filtrar
1.
J Clin Med ; 13(12)2024 Jun 20.
Artigo em Inglês | MEDLINE | ID: mdl-38930137

RESUMO

Background: Psoriasis is a common inflammatory disease that is often associated with itch and pain. This study aimed to evaluate the clinical characteristics of skin pain among patients with psoriasis. Materials: A total of 106 patients diagnosed with psoriasis were included in the study (34% female; mean age 42.1 ± 13.0 years). Disease severity was assessed using the Psoriasis Area and Severity Index (PASI). Itch severity was evaluated using the numeric rating scale (NRS) and 4-Item Itch Score (4IIS). The intensity of skin pain was measured through the NRS, short-form McGill pain questionnaire (SF-MPQ), visual analog scale (VAS), and Douleur Neuropathique-4 questionnaire (DN4). Results: In the past week, 84.9% of psoriasis patients reported itch, while 50% of them reported skin pain. The average NRS for itch was 4.52 ± 2.88 points, and the 4IIS yielded a mean score of 6.79 ± 4.37 points. In terms of the intensity of cutaneous pain, the mean NRS was 2.42 ± 2.96 points; the SF-MPQ score averaged 4.84 ± 7.51 points; and the VAS score was 1.92 ± 2.65 points. Furthermore, 17% of adult psoriasis patients reported neuropathic pain. In 84.9% of the participants, skin pain was concurrent with areas affected by itch, while 18.9% of patients exhibited cutaneous pain encompassing all itchy areas. The pain NRS demonstrated significant correlations with the SF-MPQ (r = 0.531, p < 0.001), VAS (r = 0.779, p < 0.001), itch NRS (r = 0.551, p < 0.001), and 4IIS (r = 0.569, p < 0.001). No association was found between the pain NRS and PASI or disease duration. Conclusions: Skin pain of mild intensity and itch of moderate intensity are prevalent symptoms in psoriasis patients. Strong correlations between skin pain and itch can be explained by the process of neurogenic inflammation.

2.
Dermatol Ther (Heidelb) ; 14(7): 1823-1838, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38869824

RESUMO

INTRODUCTION: Sexual health, a critical aspect of overall well-being, is often compromised in individuals with chronic disorders. Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition that mainly affects intertriginous areas, potentially impacting sexual health as a result of its specific symptoms and psychosocial burden. METHODS: This cross-sectional study utilized data from the EpiCAi project, focusing on 199 patients with HS. Participants completed digital questionnaires assessing sexual health via sex-specific instruments: the Female Sexual Function Index (FSFI) for women and the International Index of Erectile Function (IIEF) for men, alongside different psychosocial scales. The disease severity was assessed using the Hurley stage and the Lesion Identification Scheme for Acne Inversa (LISAI). RESULTS: The majority of the participants reported impaired sexual health, with significant clinical sexual dysfunctions noted in 71.8% of women (FSFI score < 26) and erectile dysfunction in 63.8% of men. Sexual dysfunction was associated with several factors, including age, and marital status. Psychosocial factors, notably depression and quality of life, showed strong correlations with sexual health outcomes. Notably, women over 40 and those treated with biologics reported more severe dysfunction, while among men, employment status significantly influenced sexual health. CONCLUSIONS: HS profoundly affects the sexual health of both male and female patients, with significant impacts on their quality of life and psychological well-being. The findings underscore the necessity for healthcare providers to address sexual health proactively in the management of HS, considering both physical symptoms and psychosocial impacts. This holistic approach is essential for improving patient outcomes and overall quality of life. TRIAL REGISTRATION: German Register for Clinical Trials, identifier DRKS00025315.

3.
J Dtsch Dermatol Ges ; 22(7): 936-945, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38807028

RESUMO

BACKGROUND AND OBJECTIVES: Hidradenitis suppurativa (HS)/Acne inversa (Ai) is a chronic debilitating disease with limited therapy options. The device-based LAight therapy was approved in Europe in 2017. The aim of this study was to evaluate the effect of real-world care with at least one treatment with LAight therapy on disease activity and burden in 3,437 patients. PATIENTS AND METHODS: Patients were included in the analysis if they had a diagnosis of HS and received at least one treatment. The endpoints Hidradenitis Suppurativa Severity Score System (IHS4), pain on the numeric rating scale (pain-NRS) and Dermatology Life Quality Index (DLQI) were analyzed using a linear mixed model for repeated measures (MMRM) over 26 weeks of care with LAight therapy. Furthermore, responder rates were calculated for all endpoints, and the therapy's safety profile and patient satisfaction were thoroughly examined. RESULTS: A significant decrease in IHS4, pain-NRS, and DLQI was achieved during 26 weeks of care with LAight. The BMI at baseline had a significant negative effect on therapy response for pain-NRS and DLQI. CONCLUSIONS: This study confirms that LAight therapy leads to satisfactory disease control in all stages of severity and is a valuable addition to the therapeutic repertoire of HS.


Assuntos
Hidradenite Supurativa , Qualidade de Vida , Hidradenite Supurativa/terapia , Humanos , Masculino , Feminino , Adulto , Resultado do Tratamento , Satisfação do Paciente , Índice de Gravidade de Doença , Pessoa de Meia-Idade , Medição da Dor
4.
Postepy Dermatol Alergol ; 41(2): 226-231, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38784926

RESUMO

Introduction: Superficial mycosis is one of the most common diseases worldwide; however, its epidemiology is changing over time. Aim: To present the awareness of people using swimming pools about athlete's foot and onychomycosis. Material and methods: A total of 690 participants were subjected to an extensive survey administered via Google Documents. The questionnaire consisted of 30 online polling items and aimed to evaluate respondents' knowledge pertaining to fungal infections, encompassing aspects such as prevention strategies, disease trajectory, and therapeutic modalities. The survey sample specifically encompassed students and sports enthusiasts associated with 33 Internet groups, and data collection transpired during the period spanning 12 January to 15 March, 2018, predating the advent of the COVID-19 pandemic. Results: In the study, 85.2% of participants regularly inspected their feet, with 4.8% seeking podiatric services. While 75.2% demonstrated hygienic behaviour by changing towels after each pool visit, 41.4% acknowledged sharing nail tools. Notably, 75.7% preferred professional assistance for symptoms, with 24.3% opting for home remedies. Gender disparities were evident, with women showing significantly better hygiene practices and pool usage than men (p < 0.001). Women also exhibited a stronger tendency to disinfect grooming tools and prioritise sterility during beautician services (p < 0.001). These findings emphasise the importance of gender-specific health behaviour analysis in promoting preventive measures. Conclusions: The study highlights onychomycosis as a significant societal concern. Pre-COVID-19, awareness among municipal swimming pool users regarding prevention, symptoms, and treatment of athlete's foot and onychomycosis was insufficient.

5.
Int J Dermatol ; 2024 May 26.
Artigo em Inglês | MEDLINE | ID: mdl-38797877

RESUMO

BACKGROUND: Trichotillomania, also known as hair-pulling disorder, is a chronic psychiatric condition with a fluctuating course in which an individual pulls out their hair, leading to visible hair loss and psychosocial sequelae. Due to the unknown pathogenesis, the treatment of this disorder is complex and remains a challenge for dermatologists and psychiatrists. Since guidelines for treating trichotillomania are lacking and, consequently, no common treatment strategy exists, we decided to perform a large-scale, global retrospective cohort study to assess the characterized real-world prescription patterns in treating trichotillomania. METHODS: The research used the TrinetX database for patients with trichotillomania (ICD 10 - F63.3) within the European and the United States Collaborative Network (EC and UC, respectively). After consulting with a psychodermatology expert, a list of 25 medications was investigated. RESULTS: Data on the prescription drugs of 1,275 patients from the EC and 109,741 patients from the UC were collected. In both the EC and UC cohorts, benzodiazepine derivatives, particularly lorazepam and midazolam, were the most commonly prescribed sedatives/hypnotics. Antipsychotic prescriptions, primarily haloperidol, followed benzodiazepines. After the trichotillomania diagnosis, notable changes in drug prescriptions for the EC cohort, including an increased likelihood of receiving acetylcysteine, haloperidol, quetiapine, sertraline, olanzapine, and risperidone were observed. The UC cohort showed minimal changes. Overall, both cohorts leaned toward benzodiazepine prescriptions (37% UC, 21% EC) and had limited antidepressant usage. Haloperidol (19.3%) and quetiapine (15.1%) were commonly prescribed in both cohorts. CONCLUSIONS: The results of our study indicate that the real-world prescription patterns for trichotillomania differ significantly from the expert-proposed therapeutic approach and point toward the necessity of creating standards of pharmacological care and better education.

6.
Int J Dermatol ; 63(6): 799-805, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38644522

RESUMO

BACKGROUND: Patients with hidradenitis suppurativa (HS) often suffer from comorbid diabetes, metabolic syndrome, and hyperlipidemia and, therefore, are susceptible to the development of cardiovascular diseases (CVDs). Moreover, systemic inflammation plays a vital role in the development of atherosclerosis. The creation of atherosclerotic plaque is characterized by endothelial dysfunction driven by elevated concentrations of interleukin (IL)-1, IL-6, and IL-18 among others, as well as tumor necrosis factor (TNF) alpha. METHODS: This study aimed to assess the risk of HS patients developing CVDs. We performed a large-scale, propensity-matched global retrospective cohort study analyzing the risk of development of CVDs in patients suffering from HS. The analysis included 144,100 HS patients with 144,100 healthy controls (HC). The cohorts were matched regarding demographics and history of diseases relevant to CVDs, e.g., diabetes, obesity, and nicotine dependence. A total of 90 cardiovascular disorders were identified. The identification of cardiovascular disorders was based on ≥1% appearance of the event, based on absolute numbers, in both cohorts. RESULTS: Before the matching, HS patients displayed a higher frequency in excess weight or obesity (25 vs. 14.4%, respectively), nicotine dependence, and diabetes mellitus, but lower odds of primary hypertension in comparison to healthy controls. A total of 47 CVDs are associated with an increased risk of onset in HS patients. Although the highest hazard ratio (HR; 2.1; 95% CI: 1.95-2.269) was found for unspecified heart failure, the HS cohort was exceptionally predisposed to developing myocardial infarction (HR: 2.06; 95% CI: 1.88-2.27) and an acute embolism and deep vein thrombosis of the lower extremity (HR: 1.93; 95% CI: 1.74-2.14). CONCLUSIONS: This is the most extensive study on the association of HS with CVDs. We demonstrated that HS patients are at significantly greater risk of developing various CVDs compared to matched controls, with heart failure being the most common one.


Assuntos
Doenças Cardiovasculares , Hidradenite Supurativa , Pontuação de Propensão , Humanos , Hidradenite Supurativa/complicações , Hidradenite Supurativa/epidemiologia , Hidradenite Supurativa/sangue , Estudos Retrospectivos , Masculino , Feminino , Adulto , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/etiologia , Pessoa de Meia-Idade , Obesidade/complicações , Obesidade/epidemiologia , Estudos de Casos e Controles , Diabetes Mellitus/epidemiologia , Comorbidade , Hipertensão/epidemiologia , Hipertensão/complicações , Adulto Jovem , Medição de Risco/estatística & dados numéricos , Infarto do Miocárdio/epidemiologia , Infarto do Miocárdio/etiologia , Fatores de Risco , Insuficiência Cardíaca/epidemiologia , Insuficiência Cardíaca/etiologia
7.
Ital J Dermatol Venerol ; 159(2): 174-181, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38650497

RESUMO

BACKGROUND: Acne is a chronic inflammatory disease predominantly affecting young people. This study was undertaken to assess the impact of acne in young adults on their major life-changing decisions (MLCD), paying attention to the relationships between major life-changing decisions profile (MLCDP) and Quality of Life (QoL), feeling of stigmatization and acceptance of the disease. METHODS: The study was performed on 213 young people diagnosed with acne. A variety of questionnaires were employed to measure the clinical and psychological aspects of acne. RESULTS: The majority of patients (N.=148, 73.3%) reported at least one MLCD that acne affected in any way (mean number 2.9±3.2, range: 0-18). The most common MLCD influenced by acne appeared to be a decision of changing eating habits (N.=132, 65.3%), followed by changing habits associated with smoking and alcohol (N.=85, 42.1%) and deciding to be more active physically (N.=61, 30.2%). The total score of MLCDP ranged from 0 to 33 points (mean 5.41±6.23 points). MLCDP total score significantly correlated with clinical acne severity (P=0.006), QoL (P<0.001), stigmatization (P<0.001) and illness acceptance (P<0.001). CONCLUSIONS: Acne has an important impact on life-changing decisions in young adults. MLCDP correlates with impaired QoL, level of stigmatization and degree of illness acceptance. This should be taken into consideration in the holistic approach to acne patients.


Assuntos
Acne Vulgar , Qualidade de Vida , Humanos , Acne Vulgar/psicologia , Qualidade de Vida/psicologia , Masculino , Feminino , Adulto Jovem , Adolescente , Adulto , Inquéritos e Questionários , Tomada de Decisões , Comportamento Alimentar/psicologia , Índice de Gravidade de Doença , Fumar/psicologia
8.
Curr Issues Mol Biol ; 46(3): 2544-2552, 2024 Mar 16.
Artigo em Inglês | MEDLINE | ID: mdl-38534777

RESUMO

Hidradenitis suppurativa (HS) is a debilitating inflammatory skin disorder, and its pathogenesis remains incompletely understood. This study aimed to investigate the role of the P2X7 receptor (P2X7R) and NLRP3 inflammasome in HS pathogenesis. RNA sequencing and real-time PCR were performed to assess the gene expression levels of P2X7R and NLRP3 in the skin biopsies of HS patients and healthy controls (HC). The results of our study revealed a significantly increased expression of the NLRP3 gene in both the lesional and perilesional skin of HS patients compared to healthy controls. Moreover, the mRNA levels of NLRP3 were significantly higher in lesional skin compared to non-lesional skin in HS patients, indicating the spread of inflammation to adjacent tissues. In contrast, no significant differences in P2X7R gene expression were observed between the three groups. These findings suggest the involvement of NLRP3 inflammasomes in HS pathogenesis, while P2X7R may not play a significant role in the disease. This research sheds light on the complex inflammatory pathways in HS, highlighting the potential of NLRP3 as a therapeutic target. Understanding the molecular mechanisms underlying HS is crucial for the development of targeted treatment modalities for this debilitating condition.

9.
Clin Cosmet Investig Dermatol ; 17: 349-357, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38348090

RESUMO

Background: Anhedonia is defined as a reduced ability to experience or even a total loss of pleasure. Purpose: This study was undertaken to evaluate anhedonia in 104 consecutive acne patients. Material and Methods: Acne severity was assessed with Investigator Global Assessment (IGA), anhedonia was studied with the Snaith-Hamilton Pleasure Scale (SHAPS), Anticipatory and Consummatory Interpersonal Pleasure Scale (ACIPS) and Temporal Experience of Pleasure Scale (TEPS). Moreover, the quality of life (QoL) and stigmatization, as well as depression and anxiety (Hospital Anxiety and Depression Scale - HADS), were additionally evaluated. Results: Anhedonia was found in 20.19% of acne patients and was more common (p=0.007) in males (34.29%) than in females (13.04%). Based on SHAPS, males with acne showed significantly (p=0.049) higher levels of anhedonia (2.39 ± 3.18 points) than acne females (1.26 ± 2.36 points). Anhedonia significantly correlated with the clinical acne severity (SHAPS: r=0.205, p=0.038 and ACIPS: r=-0.222, p=0.026). Although the intensity of anhedonia did not show any relationship with QoL and stigmatization assessments, there was a significant correlation between anhedonia and depressive symptoms (SHAPS: r=0.310, p<0.001; ACIPS: r=-0.364, p<0.001). Such dependency was not documented for anxiety. Conclusion: Anhedonia seems to be a common phenomenon in acne and should be considered in the holistic approach to acne patients.

11.
Curr Issues Mol Biol ; 46(1): 663-676, 2024 Jan 11.
Artigo em Inglês | MEDLINE | ID: mdl-38248345

RESUMO

This manuscript explores the role of pyroptosis, an inflammatory programmed cell death, in the pathogenesis of two chronic dermatoses, psoriasis and hidradenitis suppurativa (HS). The diseases, though clinically diverse, share common pathogenetic pathways involving the unbalanced interaction between the adaptive and innate immune systems. This review focuses on the molecular changes in psoriatic and HS skin, emphasizing the activation of dendritic cells, secretion of interleukins (IL-17, IL-22, and TNF-α), and the involvement of inflammasomes, particularly NLRP3. This manuscript discusses the role of caspases, especially caspase-1, in driving pyroptosis and highlights the family of gasdermins (GSDMs) as key players in the formation of pores leading to cell rupture and the release of proinflammatory signals. This study delves into the potential therapeutic implications of targeting pyroptosis in psoriasis and HS, examining existing medications like biologics and Janus kinase inhibitors. It also reviews the current limitations and challenges in developing therapies that selectively target pyroptosis. Additionally, the manuscript explores the role of pyroptosis in various inflammatory disorders associated with psoriasis and HS, such as inflammatory bowel disease, diabetes mellitus, and cardiovascular disorders. The review concludes by emphasizing the need for further research to fully elucidate the pathomechanisms of these dermatoses and develop effective, targeted therapies.

13.
Dermatol Ther (Heidelb) ; 14(2): 409-420, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38183615

RESUMO

INTRODUCTIONS: Hidradenitis suppurativa (HS) is a chronic inflammatory condition of the skin. Both genetic and environmental factors contribute to the risk of developing HS, but the pathogenesis of this disease is currently not fully understood. The aim of this study was to further current understanding of the molecular background of HS with the use of global transcriptome analyses. METHODS: Transcriptome profiling of perilesional and lesional skin of five patients with HS and six healthy control patients was performed by next-generation sequencing. Groups of differentially expressed genes characteristic of the skin of patients with HS were shortlisted by bioinformatic analysis. RESULTS: RNA sequencing followed by bioinformatic profiling revealed profound enrichment of inflammatory-related processes in both lesional and perilesional skin of patients with HS. There were, however, distinct differences in the gene expression profiles between the lesional and perilesional skin, with 1488 genes differentially expressed. Genes encoding typical proinflammatory cytokines were profoundly enriched within HS lesions. In contrast, those encoding mediators of extracellular matrix organization were highly expressed mostly in the perilesional area. CONCLUSIONS: Our study provides novel insights into the mechanisms underlying the pathogenesis of HS, and the results also have potential clinical implications in both diagnosis and therapeutics.

14.
Dermatology ; 240(2): 205-215, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38190809

RESUMO

INTRODUCTION: Hidradenitis suppurativa (HS) is a chronic inflammatory disorder of the pilosebaceous unit, often affecting and deforming intimate regions. HS is associated with severe pain, pruritus, and constant, purulent, malodorous discharge expected to impair sexual health of patients. METHODS: We performed a cross-sectional, multicentric study involving 199 German patients from the health services research project "Epidemiology and Care in Acne inversa (EpiCAi)." The sexual health, HS severity, and quality of life of the studied group were evaluated using a specially designed questionnaire. RESULTS: Regardless of gender, HS has an enormous impact on patients' sexual health. The patients scored, on average, 28.8 ± 5.3 points on the Relation and Sexuality Scale (RSS). Multiple linear regression revealed that females and patients with Hurley III stage had higher sexual dysfunction (p = 0.012). Sexual dysfunction is associated with pain (ß = 0.25), the number of active lesions, the affected areas (ß = 0.14), and psychosocial aspects, including low quality of life (ß = 0.404), stigmatization (ß = 0.411), depression (ß = 0.413), and anxiety (ß = 0.300). Patients already see a substantial decrease in sexual frequency in the early stages of HS, while functional impairment and fear increase with the severity of the disease. CONCLUSION: Sexual health and management of its dysfunctions should be part of a holistic approach to HS patients.


Assuntos
Hidradenite Supurativa , Disfunções Sexuais Fisiológicas , Feminino , Humanos , Hidradenite Supurativa/complicações , Hidradenite Supurativa/epidemiologia , Hidradenite Supurativa/psicologia , Qualidade de Vida , Estudos Transversais , Pele , Disfunções Sexuais Fisiológicas/epidemiologia , Disfunções Sexuais Fisiológicas/etiologia , Dor/etiologia , Índice de Gravidade de Doença
15.
Healthcare (Basel) ; 11(24)2023 Dec 11.
Artigo em Inglês | MEDLINE | ID: mdl-38132029

RESUMO

INTRODUCTION: Hidradenitis suppurativa (HS) is a chronic inflammatory dermatosis with a vast psychosocial burden. We analyzed the actual and ideal patient-doctor relationship and patients' satisfaction with the patient-doctor relationship in relation to their satisfaction with life (SWL), HS-related quality of life, and psychopathological symptoms. METHODS: 105 HS patients (53% females; mean age 37.64 ± 14.01 years) were enrolled. Severity of the disease was measured using Hurley staging and the International HS Score System (IHS4). Instruments utilized: Patient Expectation Test; Satisfaction with Life Scale; HS Quality of Life; Patient Health Questionnaire-9; Generalized Anxiety Disorder-7; General Health Questionnaire. RESULTS: Patients with Hurley I and mild IHS4 had the lowest satisfaction with the patient-doctor relationship. There were significant correlations between the actual patient-doctor relationship and the patients' SWL (r = 0.30; p = 0.002), depressive (r = -0.36; p < 0.01), anxiety (r = 0.37; p < 0.01) and psychopathological symptoms (r = -0.47; p < 0.0001) and between the satisfaction with the patient-doctor relationship and their SWL (r = -0.32; p = 0.00098). Multiple regression analysis revealed a significant influence of the following factors: Hurley II + III, psychopathological symptoms, and severe anxiety about the actual patient-doctor relationship and the satisfaction with the patient-doctor relationship. CONCLUSIONS: Assessment of relations between patients and doctors is related to the patients' mental health and SWL. The usage of the Patient Expectation Test in clinical practice can improve the patient-doctor relationship and the general quality of care for and compliance by HS patients.

16.
Postepy Dermatol Alergol ; 40(5): 679-683, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-38028408

RESUMO

Introduction: Acne is a common disease of the pilosebaceous unit. Acne has been reported to be exacerbated by many factors, including psychoemotional stress. Aim: This study was conducted to assess the clinical severity of acne among acne patients seeking dermatological help in Ukraine during the stressful military conflict and to assess the influence of war on acne exacerbation. Material and methods: The study group consisted of 143 consecutive acne patients with the mean age of 21.24 ±6.37 years. The severity of acne was measured with the Investigator's Global Assessment (IGA) for acne. The self-reported acne exacerbation was studied with a single question "Have you observed exacerbation of acne during the war?". Results: Almost 45% of acne patients suffered from moderate to severe acne. The remaining ones had very mild and mild acne. The severity of acne did not differ between the sexes. More than half of patients (50.7%) reported that psychoemotional stress related to the ongoing military conflict exacerbated their acne lesions. No difference was noted in the flare of acne between female and males. Conclusions: Psychoemotional stress related to war activities exacerbates acne in more than half of patients. A prospective, multicentre study with the assessment of stress and acne flares by physicians will be of help confirming current results.

17.
Chem Commun (Camb) ; 59(99): 14649-14652, 2023 Dec 12.
Artigo em Inglês | MEDLINE | ID: mdl-37997166

RESUMO

Structurally diversified diazoalkanes can be activated under red light irradiation relying on direct photolysis, photosensitization or photoredox catalysis.

18.
Dermatol Ther (Heidelb) ; 13(11): 2785-2796, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37779167

RESUMO

INTRODUCTION: Chronic pruritus (CP) is a common symptom defined as a sensation that provokes the desire to scratch and which lasts for at least 6 weeks. CP remains a problem for up to 21.3% of renal transplant recipients (RTRs). Our research aimed to establish the possible association between serum levels of neurotrophin-4 (NT-4) and brain-derived neurotrophic factor (BDNF) and the presence and intensity of CP in RTR. METHODS: The study was performed on a group of 129 RTRs, who were divided according to the presence or absence of pruritus in the previous 3 days. The assessment of pruritus was performed with the use of a numeric rating scale (NRS), 4-Item Itch Questionnaire (4IIQ), and Itchy Quality of Life (Itchy QoL). A total of 129 blood samples with a volume of 9 ml were drawn from RTRs during the monthly routine control. Serum levels (pg/mL) of NT-4 and BDNF were measured by the ELISA. RESULTS: Pruritic RTRs have statistically significantly higher serum concentrations of NT-4 serum level compared to non-pruritic RTRs (229.17 ± 143.86 pg/mL and 153.08 ± 78.19 pg/mL [p = 0.024], respectively). Moreover, a statistically significant difference between pruritic and non-pruritic RTRs with healthy controls was shown (p < 0.001 and p < 0.001, respectively). Although there was a numerically higher serum concentration of BDNF in pruritic RTRs (32.18 ± 7.31 pg/mL vs. 31.58 ± 10.84 pg/mL), the difference did not reach statistical significance. No statistically significant difference was also seen in BDNF serum levels between RTRs and healthy controls. Furthermore, there was a statistically significant, positive correlation between serum concentration of NT-4 and NRS score (p = 0.008, r = 0.357). CONCLUSIONS: The results indicate higher NT-4 serum concentration in RTRs with pruritus compared to RTRs without pruritus. Furthermore, the study revealed a statistically significant, positive correlation between the serum concentration of NT-4 and NRS score.

19.
J Clin Med ; 12(17)2023 Sep 03.
Artigo em Inglês | MEDLINE | ID: mdl-37685808

RESUMO

BACKGROUND: Hand eczema (HE) is a chronic inflammatory disease with a high prevalence, negatively influencing patients' quality of life (QoL). It may also affect patients' psychological status. The aim of this study was to assess and characterize the psychological burden of HE, its influence on patients' QoL, and the presence and severity of anxiety and depressive disorders in HE patients. METHODS: The study group consisted of 100 adult HE individuals. To assess the severity of the disease, two instruments were used: the Investigator Global Assessment for Chronic Hand Eczema (IGA-CHE) scale and the Hand Eczema Severity Index (HECSI). Assessment of patients' quality of life (QoL) was obtained with the use of the DLQI tool. Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7) questionnaires were employed to assess depression and anxiety, respectively, as well as a modified version of the Hospital Anxiety and Depression Scale (HADS-M). RESULTS: The mean DLQI value for the whole group reached 11.62 ± 6.35 points (13.27 ± 6.67 points in females and 9.15 ± 4.95 points in males; p = 0.023). A decrease in QoL correlated positively with the severity of the disease and the severity of itch and pain. In 17 patients (17%), a possible diagnosis of depressive disorder was found. Patients scoring higher results on the PHQ-9 and HADS-M depression (D) questionnaires reported greater intensity of the itch (r = 0.363, p < 0.001, and r = 0.237, p = 0.017, respectively) and the pain (r = 0.445, p < 0.001, and r = 0.287, p = 0.004, respectively). The anxiety disorder might possibly be diagnosed in 25% of patients (n = 25). This study revealed a positive correlation between the severity of the anxiety symptoms, measured with the use of both GAD-7 and HADS-M anxiety (A) tools, and the intensity of the pain (r = 0.248, p = 0.013, and r = 0.342, p = 0.001, respectively). The severity of depressive and anxiety symptoms correlated positively with the severity of the disease. CONCLUSIONS: The psychosocial burden of HE is an undeniable phenomenon. The disorder influences patients' QoL and may cause mental disturbances such as depression and anxiety disorders.

20.
Acta Derm Venereol ; 103: adv18368, 2023 09 28.
Artigo em Inglês | MEDLINE | ID: mdl-37766660
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...