ABSTRACT
Guidelines are systematically developed decision-making aids to ensure appropriate clinical care for specific medical conditions. In Germany, dermatological guidelines are developed under the aegis of the German Dermatological Society (DDG) and the Professional Association of German Dermatologists (BVDD), while European and international guidelines are published by organisations such as the European Centre for Guidelines Development (EuroGuiDerm), founded by the European Dermatology Forum (EDF) in cooperation with the Division of Evidence-Based Medicine at Charité-Universitätsmedizin Berlin. In 2021 and 2022, the German guidelines were revised or developed on topics such as the management of anticoagulation during dermatological procedures, chronic pruritus, contact dermatitis, laser therapy of the skin, psoriasis vulgaris, rosacea, extracorporeal photopheresis, onychomycosis, mucous membrane pemphigoid and prevention of skin cancer. A selection of the most important recommendations and innovations in the guidelines is summarized here.
Subject(s)
Dermatology , Psoriasis , Skin Neoplasms , Humans , Germany , Psoriasis/drug therapy , SkinABSTRACT
In multiple sclerosis and experimental autoimmune encephalomyelitis (EAE), myeloid cells comprise a major part of the inflammatory infiltrate in the central nervous system (CNS). We previously described that motile sperm domain-containing protein 2 (MOSPD2) is expressed on human myeloid cells and regulates monocyte migration in vitro. The role of MOSPD2 in EAE pathogenesis was studied by generating MOSPD2 knock-out (KO) mice and monoclonal antibodies directed against MOSPD2. We found that EAE development in MOSPD2 KO mice was significantly suppressed. While frequency representation of leukocyte subsets in lymphoid tissues was comparable, the ratio of inflammatory monocytes in the blood was markedly reduced in MOSPD2 KO mice. In addition, T cells from MOSPD2 KO mice displayed reduced secretion of proinflammatory cytokines and increased production of interleukin (IL)-4. Prophylactic and post-onset treatment using monoclonal antibodies (mAbs) generated against MOSPD2 abrogated development and reduced EAE severity. These results suggest that MOSPD2 is key in regulating migration of inflammatory monocytes, and that anti-MOSPD2 mAbs constitute a potential therapy for the treatment of CNS inflammatory diseases.
Subject(s)
Central Nervous System/immunology , Encephalomyelitis, Autoimmune, Experimental/metabolism , Inflammation/metabolism , Membrane Proteins/metabolism , Monocytes/immunology , Multiple Sclerosis/metabolism , Receptors, Chemokine/metabolism , T-Lymphocytes/immunology , Animals , Cell Movement , Cells, Cultured , Disease Models, Animal , Encephalomyelitis, Autoimmune, Experimental/genetics , Encephalomyelitis, Autoimmune, Experimental/therapy , Female , Humans , Inflammation/genetics , Inflammation/therapy , Interleukin-4/metabolism , Membrane Proteins/genetics , Mice , Mice, Inbred C57BL , Mice, Knockout , Multiple Sclerosis/genetics , Multiple Sclerosis/therapy , Receptors, Chemokine/genetics , Th1-Th2 BalanceABSTRACT
BACKGROUND: Evidence suggests that indoor tanning may have addictive properties. However, many instruments for measuring indoor tanning addiction show poor validity and reliability. Recently, a new instrument, the Behavioral Addiction Indoor Tanning Screener (BAITS), has been developed. OBJECTIVES: To test the validity and reliability of the BAITS by using a multimethod approach. METHODS: We used data from the first wave of the National Cancer Aid Monitoring on Sunbed Use, which included a cognitive pretest (August 2015) and a Germany-wide representative survey (October to December 2015). In the cognitive pretest 10 users of tanning beds were interviewed and 3000 individuals aged 14-45 years were included in the representative survey. Potential symptoms of indoor tanning addiction were measured using the BAITS, a brief screening survey with seven items (answer categories: yes vs. no). Criterion validity was assessed by comparing the results of BAITS with usage parameters. Additionally, we tested internal consistency and construct validity. RESULTS: A total of 19·7% of current and 1·8% of former indoor tanning users were screened positive for symptoms of a potential indoor tanning addiction. We found significant associations between usage parameters and the BAITS (criterion validity). Internal consistency (reliability) was good (Kuder-Richardson-20, 0·854). The BAITS was shown to be a homogeneous construct (construct validity). CONCLUSIONS: Compared with other short instruments measuring symptoms of a potential indoor tanning addiction, the BAITS seems to be a valid and reliable tool. With its short length and the binary items the BAITS is easy to use in large surveys.
Subject(s)
Behavior, Addictive/diagnosis , Sunbathing/psychology , Adolescent , Adult , Beauty Culture , Early Diagnosis , Female , Humans , Male , Middle Aged , Reproducibility of Results , Suntan , Surveys and Questionnaires , Ultraviolet Rays/adverse effects , Young AdultABSTRACT
BACKGROUND: The incidence rate of melanoma in the Caucasian population is rising worldwide. One of the major environmental risk factors for melanoma is the exposure to ultraviolet (UV) radiation. To prevent skin damage caused by UV exposure, several organizations recommend wearing protective clothing, staying in the shade, avoiding the outdoors during midday and using sunscreen. OBJECTIVE: To provide representative data on factors associated with sun-protective behaviours and intentional sun exposure during summertime in the German population. METHODS: A population-based sample of 3000 German residents aged 14-45 years (response: 32.1%) was interviewed via telephone from October to December 2015. Survey participants provided data on the use of recommended sun-protective measures on a sunny summer day and their intentional sun exposure during summertime. Data were weighted by age, sex, educational level and federal state to ensure the national representativeness of the sample. RESULTS: Wearing long-sleeved clothes was the most frequently reported protective measure (53.9%), while wearing headgear was the least common (17.9%). Significantly lower frequencies of almost all recommended sun-protective measures were identified for males, participants between 14 and 25 years, those with an immigrant background and those with low levels of education. Using sun protection was positively associated with female gender (OR = 1.62), higher levels of education (ORhigh = 1.27), sunburn during childhood (OR = 1.33) and paying attention to healthy nutrition (OR = 1.64; all P < 0.05). Sun tanning behaviour was associated with female gender (OR = 1.42), younger age, lower level of education, sunbed use (OR = 5.24) and smoking status (OR = 1.50; all P < 0.001). CONCLUSION: As individual sun-protective measures are easy to implement and provide effective protection against high-risk UV exposure, campaigns on skin cancer prevention in Germany should put a stronger focus on young adults, men, less educated individuals and those with immigration background.
Subject(s)
Health Behavior , Protective Clothing/statistics & numerical data , Sunbathing/statistics & numerical data , Sunscreening Agents/therapeutic use , Adolescent , Adolescent Behavior , Adult , Age Factors , Diet , Educational Status , Emigrants and Immigrants/statistics & numerical data , Female , Germany , Health Surveys , Humans , Male , Middle Aged , Sex Factors , Smoking , Telephone , Young AdultABSTRACT
BACKGROUND: The rate of interval cancers is an established indicator for the performance of a cancer-screening programme. METHODS: We examined the incidence, tumour characteristics and risk factors of melanoma interval cancers that occurred in participants of the SCREEN project, which was carried out 2003/2004 in Schleswig-Holstein, Germany. Data from 350 306 SCREEN participants, who had been screened negative for melanoma, were linked to data of the state cancer registry. Melanoma interval cancers were defined as melanomas diagnosed within 4-24 months after SCREEN examination. Results were compared with melanomas of the pre-SCREEN era (1999-2002), extracted from the cancer registry. RESULTS: The overall relative incidence of melanoma interval cancers in terms of observed/expected ratio was 0.93 (95% CI: 0.82-1.05; in situ: 1.61 (1.32-1.95), invasive: 0.71 (0.60-0.84)). Compared with melanomas of the pre-SCREEN era, the interval melanomas were thinner and had a slightly greater proportion of lentigo maligna melanomas whereas nodular melanomas were less frequent. INTERPRETATION: The results indicate a moderate performance of the SCREEN intervention with an excess of in situ melanomas. In part, the findings might be due to specifics of the SCREEN project, in particular a short-term follow-up of patients at high risk for melanoma.
Subject(s)
Mass Screening , Melanoma , Skin Neoplasms , Adult , Aged , Aged, 80 and over , Early Detection of Cancer/methods , Early Detection of Cancer/standards , Female , Germany/epidemiology , Humans , Incidence , Male , Mass Screening/methods , Mass Screening/standards , Melanoma/diagnosis , Melanoma/epidemiology , Melanoma/pathology , Middle Aged , Registries , Risk Factors , Skin Neoplasms/diagnosis , Skin Neoplasms/epidemiology , Skin Neoplasms/pathology , Time Factors , Young AdultABSTRACT
BACKGROUND: Ultraviolet (UV) radiation of sunbeds has been classified carcinogenic by the International Agency for Research on Cancer (IARC). Unlike in other countries the available data on the important risk factor has been lacking until recently in Germany. OBJECTIVES: The SUN-Study 2012 (Sunbed-Use: Needs for Action Study) aimed at identifying epidemiological prevalence data concerning this completely preventable risk factor. MATERIALS AND METHODS: A total of 4,851 participants aged 14-45 years were selected from the German population in a representative manner and were surveyed via standardized telephone interviews. The survey period was split into a summer and a winter wave in order to take possible season effects into account. RESULTS: Four out of 10 Germans aged 14-45 years (39.2 %; 95 % CI 37.8-40.6 %) have ever used a sunbed. Within the last year 14.6 % (95 % CI 13.6-15.6 %) visited a sunbed. Current users reported six visits per year on average and every twentieth reported a family history of cutaneous malignant melanoma in first-degree relatives. More than 5 % of minors currently used sunbeds despite the nationwide ban, mostly at unsupervised locations. Half of those minors did not know about the legal ban of sunbed use for minors. CONCLUSIONS: Our study proves that sunbed use which is an important risk factor for skin cancer is widely used. Moreover, considerable information deficits about health risks exist among the German population.
Subject(s)
Health Literacy/statistics & numerical data , Melanoma/epidemiology , Radiation Exposure/statistics & numerical data , Skin Neoplasms/epidemiology , Sunbathing/statistics & numerical data , Adolescent , Adult , Age Distribution , Female , Germany/epidemiology , Humans , Male , Middle Aged , Risk Factors , Sex Distribution , Surveys and Questionnaires , Ultraviolet Rays/adverse effects , Utilization Review , Young AdultABSTRACT
In recent decades the numbers of cases of skin cancer have been increasing worldwide in light skinned populations. In Germany skin cancer is the most common form of cancer. To reduce the burden of skin cancer protection from ultraviolet radiation (primary prevention) and early detection (secondary prevention) of the disease play a decisive role. In this context information to the population about preventive behavior and the support of informed decision-making in skin cancer screening are important aspects in communication. This paper gives an overview about communicational aspects in the promotion of skin cancer prevention. In the development of communicational interventions it is important to identify the relevant target groups. Relevant key opinion leaders have to be included in the information process. Additionally, interventions should be based on a theoretical framework and be designed for the respective target group. Furthermore, different forms of communication and communication tools are provided for the realization of an information intervention. To appraise the intervention elements of summative and formal evaluation are available. The current results provide important findings about different effects of communicational aspects on knowledge and behavior of the population; however, due to the complexity of information interventions a particular effect cannot be explained by a single communicational element.
Subject(s)
Early Detection of Cancer/methods , Health Communication/methods , Health Promotion/methods , Health Promotion/organization & administration , Information Dissemination/methods , Skin Neoplasms/diagnosis , Skin Neoplasms/prevention & control , Decision Making , Humans , Risk Assessment/methodsABSTRACT
Atherosclerosis is an inflammatory disease of the vascular wall. Activated monocytes and dendritic cells (DC) in the intima layer of the vasculature promote atherogenesis. Toll-like receptor (TLR)-2 and TLR-4, which are predominantly expressed on these cells and mediate their activation, are essential for atherosclerosis development. In this study we demonstrate that VB-201, an oxidized phospholipid (Ox-PL) small molecule, inhibits TLR signalling restricted to TLR-2 and TLR-4 in human and mouse monocytes and DC. Mechanistically, we show that VB-201 binds directly to TLR-2 and CD14, the TLR-4 co-receptor, to impair downstream cues and cytokine production. In a rabbit model, oral administration of VB-201 constrained atherosclerosis progression. This effect was not due to reduced cholesterol abundance, as hyperlipidaemia was sustained. We suggest that VB-201 may counter inflammation where TLR-2 and/or CD14 complicity is essential, and is therefore beneficial for the treatment of atherosclerosis.
Subject(s)
Atherosclerosis/drug therapy , Glycerylphosphorylcholine/pharmacology , Immunity, Innate/drug effects , Lipopolysaccharide Receptors/immunology , Monocytes/immunology , Signal Transduction/drug effects , Toll-Like Receptor 2/immunology , Animals , Atherosclerosis/genetics , Atherosclerosis/immunology , Atherosclerosis/metabolism , Atherosclerosis/pathology , Cholesterol/genetics , Cholesterol/immunology , Cholesterol/metabolism , HEK293 Cells , Humans , Immunity, Innate/genetics , Lipopolysaccharide Receptors/genetics , Lipopolysaccharide Receptors/metabolism , Male , Mice , Monocytes/metabolism , Rabbits , Signal Transduction/genetics , Signal Transduction/immunology , Toll-Like Receptor 2/genetics , Toll-Like Receptor 2/metabolism , Toll-Like Receptor 4/genetics , Toll-Like Receptor 4/immunology , Toll-Like Receptor 4/metabolismABSTRACT
In a representative German sample, 62.1% of participants of cancer screening interventions indicated willingness to provide personal data for data-linkage with cancer registries. An agreement of over 90% is deemed necessary to conduct a meaningful population-based evaluation. The 'early detection of cancer and cancer regis-tries' bill proposed a procedure based on the use of pseudonyms only. This way personal consent is not required but participants are granted the right to object.
Subject(s)
Early Detection of Cancer/statistics & numerical data , Electronic Health Records/statistics & numerical data , Health Records, Personal , Informed Consent/statistics & numerical data , Neoplasms/epidemiology , Patient Preference/statistics & numerical data , Registries/statistics & numerical data , Germany/epidemiology , Humans , Patient ComplianceABSTRACT
BACKGROUND: Sunbed use is considered carcinogenic in humans. Studies that examine behavioural patterns related to sunbed use over time are needed for developing skin cancer prevention strategies. OBJECTIVES: To explore age-related trends in the initiation age, to investigate individual histories of sunbed use and to identify characteristics associated with cessation. METHODS: We analysed cross-sectional data of 4851 sunbed users and nonusers from a representative sample of Germans, aged 14-45 years, interviewed in 2011/2012. Biographical data were reconstructed based on reported tanning frequency/duration and changes in sunbed use over time. We used survival analysis to model the initiation age and created birth cohorts to assess age-related trends. Characteristics associated with sunbed use cessation were identified using logistic regression. RESULTS: Among sunbed users, median sunbed exposure was 180 min per year. Annual exposure remained constant in 85·6% of this subgroup with no changes over time during periods of sunbed use. Age at initiation decreased significantly across birth cohorts from 25 to 19 years (25th percentile; cohorts 1966-75 to 1986-93). Characteristics associated with sunbed use cessation included educational level [odds ratios (OR) 1·53 and 1·71 for medium and high education, respectively], greater awareness of skin cancer risk (OR 2·41) and immigrant background (OR 0·54; all P < 0·01). CONCLUSIONS: Initiation of sunbed use at an increasingly younger age suggests the need for interventions targeted at young adults. Approaches that increase general skin cancer risk awareness and that are sensitive to participants' educational level and immigrant background may also be helpful.
Subject(s)
Sunbathing/statistics & numerical data , Adolescent , Adult , Age Distribution , Cross-Sectional Studies , Educational Status , Female , Germany , Health Behavior , Health Knowledge, Attitudes, Practice , Humans , Intention , Male , Middle Aged , Motivation , Risk Factors , Sex Distribution , Sunbathing/psychology , Sunbathing/trends , Suntan/physiology , Young AdultABSTRACT
UVA (320-400 nm) represents the main spectral component of solar UV radiation, induces pre-mutagenic DNA lesions and is classified as Class I carcinogen. Recently, discussion arose whether UVA induces DNA double-strand breaks (dsbs). Only few reports link the induction of dsbs to UVA exposure and the underlying mechanisms are poorly understood. Using the Comet-assay and γH2AX as markers for dsb formation, we demonstrate the dose-dependent dsb induction by UVA in G(1)-synchronized human keratinocytes (HaCaT) and primary human skin fibroblasts. The number of γH2AX foci increases when a UVA dose is applied in fractions (split dose), with a 2-h recovery period between fractions. The presence of the anti-oxidant Naringin reduces dsb formation significantly. Using an FPG-modified Comet-assay as well as warm and cold repair incubation, we show that dsbs arise partially during repair of bi-stranded, oxidative, clustered DNA lesions. We also demonstrate that on stretched chromatin fibres, 8-oxo-G and abasic sites occur in clusters. This suggests a replication-independent formation of UVA-induced dsbs through clustered single-strand breaks via locally generated reactive oxygen species. Since UVA is the main component of solar UV exposure and is used for artificial UV exposure, our results shine new light on the aetiology of skin cancer.
Subject(s)
DNA Breaks, Double-Stranded , Ultraviolet Rays , Cells, Cultured , Chromatin/chemistry , Chromatin/radiation effects , Comet Assay , DNA Damage , DNA Repair , Free Radical Scavengers/pharmacology , Histones/analysis , Histones/metabolism , Humans , Oxidation-Reduction , Phosphorylation , Reactive Oxygen Species/metabolism , Skin/radiation effectsABSTRACT
Skin cancer, nonmelanoma skin cancer (NMSC) and cutaneous malignant melanoma (CMM), is the most frequent cancer worldwide. It is amenable to early detection, and screening for skin cancer has the potential to reduce mortality and morbidity. However, there are no recommendations for population-based skin cancer screening programmes due to the lack of evidence for the effectiveness from epidemiological studies. In 2008 the first nationwide screening programme for NMSC and CMM in the world was established in Germany. The decision for implementing such a programme was based on the results and evidence of a pilot study that was conducted from 2003 to 2004. The pilot study revealed that a population-based screening programme for skin cancer is feasible and effective. Careful evaluation of the nationwide programme is crucial to generate strong evidence for long-term public health benefits.
Subject(s)
Early Detection of Cancer/methods , Skin Neoplasms/prevention & control , Adult , Aged , Early Detection of Cancer/mortality , Global Health , Humans , Incidence , Middle Aged , Mortality/trends , Skin Neoplasms/mortality , Treatment OutcomeABSTRACT
BACKGROUND: The SCREEN (Skin Cancer Research to provide Evidence for Effectiveness of Screening in Northern Germany) project involved population-wide skin cancer screening with whole-body examination by general physicians and dermatologists. It was conducted in the German state of Schleswig-Holstein (July 2003-June 2004), but not in the German state of Saarland. METHODS: The population-based registries of Schleswig-Holstein and Saarland provided data on melanoma incidence before, during, and after SCREEN to assess the association of skin cancer screening with incidence. RESULTS: Approximately 19% of the Schleswig-Holstein population participated in SCREEN (women: 27%, men: 10%). A total of 52% of all melanomas diagnosed during SCREEN in Schleswig-Holstein were detected as part of the project. Melanoma incidence increased during SCREEN (invasive melanoma in women: +8.9 per 100,000 (95% confidence intervals (CI): 6.1; 11.7); men: +4.0 per 100,000 (95% CI: 1.6; 6.4)) and decreased afterwards (women: -10.6 per 100,000 (95% CI: -13.3; -7.9); men: -4.1 per 100,000 (95% CI: -6.5; -1.7)). Similar changes were not observed in Saarland that had no such project. The differences between the two states were greatest among women, the group with the greater SCREEN participation. CONCLUSION: The SCREEN project had a substantial impact on melanoma incidence. This is consistent with the impact of effective screening for other cancers.
Subject(s)
Early Detection of Cancer , Mass Screening , Melanoma/diagnosis , Melanoma/epidemiology , Skin Neoplasms/diagnosis , Skin Neoplasms/epidemiology , Adult , Aged , Aged, 80 and over , Female , Germany/epidemiology , Humans , Incidence , Male , Middle Aged , National Health Programs , Patient Compliance , Sex FactorsABSTRACT
VB-111 is an engineered antiangiogenic adenovirus that expresses Fas-c in angiogenic blood vessels and has previously been shown to have significant antitumor activity in vitro and in vivo in Lewis lung carcinoma, melanoma, and glioblastoma models. To evaluate the efficacy of VB-111 in thyroid cancer, we conducted in vivo xenograft nude mouse studies using multiple thyroid cancer-derived cell lines models. VB-111 treatment resulted in 26.6% (P = 0.0596), 34.4% (P = 0.0046), and 37.6% (P = 0.0249) inhibition of tumor growth in follicular, papillary and anaplastic thyroid cancer models, respectively. No toxicity was observed in any model. All tumor types showed a consistent and significant reduction of CD-31 staining (P < 0.05), reflecting a reduction of angiogenic activity in the tumors, consistent with the intended targeting of the virus. A phase 2 clinical trial of VB-111 in patients with advanced differentiated thyroid cancer is ongoing.
ABSTRACT
BACKGROUND: One strategy to increase tissue specificity of gene therapy is to use promoters or enhancers. OBJECTIVES: (1) To enhance the selectivity of a murine preproendothelin-1 (PPE-1) promoter in tumor angiogenesis by using a positive endothelial transcription-binding element. (2) To test the specificity and efficiency of the modified PPE-1 promoter [PPE-1(3X)] in vitro and in vivo by using reporter genes, and the therapeutic gene herpes simplex virus-thymidine kinase (HSV-TK) in a mouse model of Lewis lung carcinoma (LLC). RESULTS: The modified PPE-1 promoter specifically induced expression in the tumor angiogenic vascular bed with a 35-fold higher expression compared to the normal vasculare bed of the lung. Thus, when the HSV-TK gene controlled by the modified PPE-1 promoter was used systemically, it induced tumor-specific necrosis, apoptosis and mononuclear infiltrates, leading to massive destruction of the neovasculature of the pulmonary metastasis, which suppressed metastasis development. CONCLUSIONS: These results show that an adenoviral vector armed with HSV-TK controlled by the endothelial-selective murine PPE-1(3X) promoter is efficient and safe to target tumor neovasculature.
Subject(s)
Carcinoma, Lewis Lung/therapy , Endothelin-1/genetics , Genetic Therapy/methods , Neovascularization, Pathologic/therapy , Promoter Regions, Genetic , Simplexvirus/enzymology , Thymidine Kinase/genetics , Adenoviridae/genetics , Animals , Carcinoma, Lewis Lung/blood supply , Endothelium, Vascular/metabolism , Genes, Viral/genetics , Genetic Vectors , Lung/blood supply , Male , Mice , Mice, Inbred C57BL , Simplexvirus/genetics , Thymidine Kinase/metabolismABSTRACT
Ad-PPE-Fas-c is an adenovector that expresses Fas-c under the control of the modified pre-proendothelin-1 (PPE-1) promoter. Fas-c is a chimeric death receptor containing the extracellular portion of tumour necrosis factor 1 receptor (TNFR1) and the transmembrane and intracellular portion of Fas. We recently demonstrated that Ad-PPE-Fas-c induced Fas-receptor-mediated endothelial cell apoptosis. Previously, doxorubicin was shown to enhance Fas-receptor clustering and the induction of its cascade. Therefore, the goal of this work was to test whether doxorubicin augments the capacity of Ad-PPE-Fas-c to induce endothelial cell apoptosis and to elucidate whether either the death-receptor-mediated apoptotic cascade or the mitochondria-associated apoptotic cascade is involved in the combined treatment effect. We found that a combined treatment of Ad-PPE-Fas-c and doxorubicin synergistically induced a reduction in endothelial cell viability and apoptosis. z-IETD-FMK, a caspase-8 inhibitor, and z-LEHD-FMK, a caspase-9 inhibitor, significantly decreased apoptosis induced by the combined treatment. Systemically administered combined therapy significantly reduced the lung metastases burden (70%) in mice as compared to each treatment alone. Thus, a combined treatment of Ad-PPE-Fas-c gene therapy and chemotherapy may be effective in the treatment of metastatic diseases and both the Fas cascade and the mitochondria-associated cascade are essential for this effect.
Subject(s)
Apoptosis/drug effects , Caspase 8/metabolism , Caspase 9/metabolism , Doxorubicin/administration & dosage , Endothelium, Vascular/drug effects , Genetic Therapy , Neoplasm Metastasis/prevention & control , Neovascularization, Pathologic/prevention & control , Adenoviridae/genetics , Animals , Cattle , Cells, Cultured , Endothelium, Vascular/cytology , Genetic Vectors , Mice , Mice, Inbred C57BLABSTRACT
BACKGROUND: Psoriasis vulgaris is a chronic inflammatory skin disease with a substantial impairment of quality of life. Interdisciplinary outpatient educational programs are an innovative supplementary therapy form for the management of this disorder. SUBJECTS AND METHODS: The Task Force on Dermatological Prevention developed a concept for outpatient instruction of psoriasis patients. Five 2-hour classes by dermatologists, psychotherapists/psychologists and dieticians focus on central topics relevant for the patients and the management of the disease. RESULTS: The results presented are based on own experiences with this educational program. The interdisciplinary program is accepted very well and seen as helpful by the concerned. A structure analysis of the effects in a greater number of cases is a current goal. In some areas, health insurance companies are paying for the classes. CONCLUSION: The educational program for the management of psoriasis vulgaris according to the rules of the Task Force on Dermatological Prevention is a supplement of the treatment of patients with this chronic skin disease. Broader implementation in Germany is desirable.
Subject(s)
Ambulatory Care/methods , Curriculum , Dermatology/education , Education, Medical, Continuing/trends , Practice Guidelines as Topic , Psoriasis/diagnosis , Psoriasis/therapy , Ambulatory Care/trends , Dermatology/trends , Education, Medical, Continuing/methods , Germany , Humans , Primary Prevention/educationABSTRACT
Skin cancer represents the most common type of cancer in the white population worldwide and the incidence has dramatically increased during the last decades. UV-radiation is believed to be the most important risk factor responsible for this trend. The prominent role of UV-radiation renders skin cancer most suitable for primary prevention, because the main risk factor can easily be avoided by sticking to simple rules for the behaviour in the sun or under artificial UV (e.g. sunbeds). Since UV-exposure cannot and should not be avoided totally especially due to the beneficial health effects of UV-irradiation like Vitamin D(3)-production, recommendations and information for the public should be as clear and as weighted as possible, through adequate messages, such as: "Love the sun and protect your skin". For that purpose the Association of Dermatological Prevention in Germany (ADP) developed the period of life programme (POLP) that defines certain age-specific target groups, with the aim to give well adapted prevention messages to the population during lifetime. Evaluation of primary prevention campaigns in Germany showed that due to continuous intervention programs during the last 16 years changes in the "sun-behaviour" of the population have been achieved leading to a reduced but sufficient exposure to solar UV-irradiation. This will then contribute to the aim of decreasing morbidity and mortality of skin cancer.
Subject(s)
Health Promotion/organization & administration , Neoplasms, Radiation-Induced/epidemiology , Neoplasms, Radiation-Induced/prevention & control , Outcome Assessment, Health Care/methods , Skin Neoplasms/epidemiology , Skin Neoplasms/prevention & control , Ultraviolet Rays , Attitude to Health , Environmental Exposure/prevention & control , Environmental Exposure/statistics & numerical data , Germany/epidemiology , Health Behavior , Health Knowledge, Attitudes, Practice , Humans , Prevalence , Risk Assessment/methods , Risk FactorsABSTRACT
Including malignant melanoma, basal cell carcinoma, and squamous cell carcinoma, skin cancer is the cancer with the highest incidence worldwide. Its incidence is increasing more rapidly than that of all other kinds of cancer. It is necessary to slow down this trend through preventive steps in order to reduce morbidity and mortality rates and to decrease the financial burden on the health systems. This goal could be achieved through primary (prevention of risk factors) and secondary prevention (early diagnosis and screening). This essay describes the necessity, realization, and success of these kinds of intervention programs. It especially portrays the procedures in Germany as they have been practiced for the last 15 years by the Society of Dermatology Prevention and German Cancer Aid.