Cost-of-illness in patients with moderate to severe psoriasis: a cross-sectional survey in Hungarian dermatological centres

Background

Despite the widespread availability of biological drugs in psoriasis, there is a shortage of disease burden studies.

Objectives

To assess the cost-of-illness and quality of life of patients with moderate to severe psoriasis in Hungary.

Methods

Consecutive patients with Psoriasis Area and Severity Index (PASI) > 10 and Dermatology Life Quality Index (DLQI) > 10, or treated with traditional systemic (TST) or biological systemic treatment (BST) were included. Demographic data, clinical characteristics, psoriasis related medication, health care utilizations and employment status in the previous 12 months were recorded. Costing was performed from the societal perspective applying the human capital approach. Quality of life was assessed using DLQI and EQ-5D measures.

Results

Two-hundred patients were involved (females 32 %) with a mean age of 51 (SD 13) years, 103 (52 %) patients were on BST. Mean PASI, DLQI and EQ-5D scores were 8 (SD 10), 6 (SD 7) and 0.69 (SD 0.3), respectively. The mean total cost was €9,254/patient/year (SD 8,502) with direct costs accounting for 86 %. The main cost driver was BST (mean €7,339/patient/year). Total costs differed significantly across treatment subgroups, mean (SD): no systemic therapy €2,186 (4,165), TST €2,388 (4,106) and BST €15,790 (6,016) (p < 0,001). Patients with BST had better PASI and DLQI scores (p < 0.01) than the other two subgroups.

Conclusions

Patients with biological treatment have a significantly better quality of life and higher total costs than patients with or without traditional systemic treatment. Our study is the largest in Europe and the first in the CEE region that provides cost-of-illness data in psoriasis involving patients with BST.

     

Spiritualität in der psychodramatischen Praxis

The relationships of Hungarian psychotherapists and their praxis to spirituality are examined in a comprehensive qualitative research based on Grounded Theory. The study demonstrates what surplus originates according to the experience of psychotherapists from the means of psychodrama in psychotherapy applied to cases involving spiritual content.     

Molecular Mechanisms Underlying the Nephroprotective Effects of PACAP in Diabetes

Diabetic nephropathy is the leading cause of end-stage renal failure and accounts for 30–40 % of patients entering renal transplant programmes. The nephroprotective effects of the neuropeptide pituitary adenylate cyclase-activating polypeptide (PACAP38) against diabetes have been shown previously, but the molecular mechanisms responsible for these effects remain unknown. In the present study, we showed that PACAP treatment counteracted the diabetes-induced increase in the level of the proapoptotic pp38MAPK and cleaved caspase-3 and also decreased the p60 subunit of NFκB. The examined antiapoptotic factors, including pAkt and pERK1/2, showed a slight increase in the diabetic kidneys, while PACAP treatment resulted in a notable elevation of these proteins. PCR and Western blot revealed the downregulation of fibrotic markers, like collagen IV and TGF-β1 in the kidney. PACAP treatment resulted in increased expression of the antioxidant glutathione. We conclude that the nephroprotective effect of PACAP in diabetes is, at least partly, due to its antiapoptotic, antifibrotic and antioxidative effect in addition to the previously described antiinflammatory effect.     

Disc‐like lesions in the intestinal tract after renal transplantation

We report a case of intestinal lesions in a patient with a history of lupus nephritis and renal transplantation. Biopsy revealed an EBV‐driven post‐transplant lymphoproliferative disease (PTLD). An EBV‐driven PTLD is a major complication after renal transplantation and is an important differential diagnostic consideration in the follow‐up of renal transplant recipients.     

Methoden und Mittel zur Pigmentierung und Depigmentierung

Treatment of hyperpigmentation disorders can be a lengthy process. There are several topical treatment options and hydroquinone is the most frequently used. Both combination and monotherapy are employed. These treatment options apply primarily to epidermal hyperpigmentation disorders. Dermal hyperpigmentation disorders cannot yet be effectively managed with currently available therapeutic approaches. Cosmetic disfigurement caused by hypomelanosis, especially vitiligo, can constitute a serious impairment for the patient. So far there is no definitive remedy. Better cosmetic results are generally reported for combination therapies.     

The prevalence and distribution of human papillomavirus genotypes in oral epithelial hyperplasia: proposal of a concept

Background:  Evidence is accumulating for the aetiological role of human papillomavirus (HPV) in the pathogenesis of potentially malignant oral mucosal lesions and squamous cell carcinomas.
Methods:  Paraffin tissue sections from 49 patients with 'white patches' of the oral mucosa were investigated histologically, by broad-spectrum PCR followed by genotyping and chromogenic in situ hybridisation (CISH).
Results:  Histologically, 33 flat hyperplasias and 16 papillary hyperplasias were diagnosed. Twenty-two of 28 samples studied (78.6%) were positive for HPV DNA by PCR and six were negative. The following HPV types were detected in decreasing order of prevalence: HPV 35, HPV 6, HPV16, HPV 53, HPV 18, HPV 51 and HPV 55. Seventeen samples (60.7%) contained high-risk HPV DNA. Using CISH, ≥ 1 HPV signals were detected at least in a few epithelial cells in 95% of cases studied. All but one case were positive with the high-risk HPV probe and all HPV infections contained low viral load. Concordant positive results both by PCR and CISH were detected in 14 of 19 cases (73.7%) analysed.
Conclusions:  The high prevalence of HPV infection in hyperplastic 'white patches' of the oral mucosa supports the putative role of HPV at an early stage of oral carcinogenesis. These results further indicate that the majority of white oral mucosal lesions – flat, exophytic, wart-like or papillary proliferations – could be considered as the clinical manifestations of oral HPV infection. This finding has clinical relevance regarding therapy and patient management and may help in elucidating the role of HPV infection in oral carcinogenesis.     

Analysis of cytokine pattern in exhaled breath condensate of lung transplant recipients with bronchiolitis obliterans syndrome

Introduction  

Exhaled breath condensate (EBC) analysis is a promising method for investigating airway pathology. In this pilot study we tested the cytokine pattern of EBC of lung transplant patients with and without clinical evidence of bronchiolitis obliterans syndrome (BOS).