RESUMEN
BACKGROUND: Systematic reviews suggest that narrowband ultraviolet B light combined with treatments such as topical corticosteroids may be more effective than monotherapy for vitiligo. OBJECTIVE: To explore the clinical effectiveness and cost-effectiveness of topical corticosteroid monotherapy compared with (1) hand-held narrowband ultraviolet B light monotherapy and (2) hand-held narrowband ultraviolet B light/topical corticosteroid combination treatment for localised vitiligo. DESIGN: Pragmatic, three-arm, randomised controlled trial with 9 months of treatment and a 12-month follow-up. SETTING: Sixteen UK hospitals - participants were recruited from primary and secondary care and the community. PARTICIPANTS: Adults and children (aged ≥ 5 years) with active non-segmental vitiligo affecting ≤ 10% of their body area. INTERVENTIONS: Topical corticosteroids [mometasone furoate 0.1% (Elocon®, Merck Sharp & Dohme Corp., Merck & Co., Inc., Whitehouse Station, NJ, USA) plus dummy narrowband ultraviolet B light]; narrowband ultraviolet B light (narrowband ultraviolet B light plus placebo topical corticosteroids); or combination (topical corticosteroids plus narrowband ultraviolet B light). Topical corticosteroids were applied once daily on alternate weeks and narrowband ultraviolet B light was administered every other day in escalating doses, with a dose adjustment for erythema. All treatments were home based. MAIN OUTCOME MEASURES: The primary outcome was self-assessed treatment success for a chosen target patch after 9 months of treatment ('a lot less noticeable' or 'no longer noticeable' on the Vitiligo Noticeability Scale). Secondary outcomes included blinded assessment of primary outcome and percentage repigmentation, onset and maintenance of treatment response, quality of life, side effects, treatment burden and cost-effectiveness (cost per additional successful treatment). RESULTS: In total, 517 participants were randomised (adults, n = 398; and children, n = 119; 52% male; 57% paler skin types I-III, 43% darker skin types IV-VI). At the end of 9 months of treatment, 370 (72%) participants provided primary outcome data. The median percentage of narrowband ultraviolet B light treatment-days (actual/allocated) was 81% for topical corticosteroids, 77% for narrowband ultraviolet B light and 74% for combination groups; and for ointment was 79% for topical corticosteroids, 83% for narrowband ultraviolet B light and 77% for combination. Target patch location was head and neck (31%), hands and feet (32%), and rest of the body (37%). Target patch treatment 'success' was 20 out of 119 (17%) for topical corticosteroids, 27 out of 123 (22%) for narrowband ultraviolet B light and 34 out of 128 (27%) for combination. Combination treatment was superior to topical corticosteroids (adjusted risk difference 10.9%, 95% confidence interval 1.0% to 20.9%; p = 0.032; number needed to treat = 10). Narrowband ultraviolet B light was not superior to topical corticosteroids (adjusted risk difference 5.2%, 95% confidence interval -4.4% to 14.9%; p = 0.290; number needed to treat = 19). The secondary outcomes supported the primary analysis. Quality of life did not differ between the groups. Participants who adhered to the interventions for > 75% of the expected treatment protocol were more likely to achieve treatment success. Over 40% of participants had lost treatment response after 1 year with no treatment. Grade 3 or 4 erythema was experienced by 62 participants (12%) (three of whom were using the dummy) and transient skin thinning by 13 participants (2.5%) (two of whom were using the placebo). We observed no serious adverse treatment effects. For combination treatment compared with topical corticosteroids, the unadjusted incremental cost-effectiveness ratio was £2328.56 (adjusted £1932) per additional successful treatment (from an NHS perspective). LIMITATIONS: Relatively high loss to follow-up limits the interpretation of the trial findings, especially during the post-intervention follow-up phase. CONCLUSION: Hand-held narrowband ultraviolet B light plus topical corticosteroid combination treatment is superior to topical corticosteroids alone for treatment of localised vitiligo. Combination treatment was relatively safe and well tolerated, but was effective in around one-quarter of participants only. Whether or not combination treatment is cost-effective depends on how much decision-makers are willing to pay for the benefits observed. FUTURE WORK: Development and testing of new vitiligo treatments with a greater treatment response and longer-lasting effects are needed. TRIAL REGISTRATION: Current Controlled Trials ISRCTN17160087. FUNDING: This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 64. See the NIHR Journals Library website for further project information.
The Home Interventions and Light therapy for the treatment of vitiligo (HI-Light Vitiligo) trial aimed to find out whether or not treating vitiligo at home with a narrowband ultraviolet B light, either by itself or with a steroid ointment, is better than treatment using a steroid ointment only. We enrolled 517 children (aged ≥ 5 years) and adults who had small, active (i.e. recently changing) patches of vitiligo into the study. Participants received one of three possible treatment options: steroid ointment (plus dummy light), hand-held narrowband ultraviolet B light therapy (plus placebo ointment) or both treatments used together. We asked participants to judge how noticeable their target vitiligo patch was after 9 months of treatment. We considered the treatment to be successful if the participants' responses were either 'a lot less noticeable' or 'no longer noticeable'. The results showed that using both treatments together was better than using a steroid ointment on its own. Around one-quarter of participants (27%) who used both treatments together said that their vitiligo was either 'no longer noticeable' or 'a lot less noticeable' after 9 months of treatment. This was compared with 17% of those using steroid ointment on its own and 22% of those using narrowband ultraviolet B light on its own. All treatments were able to stop the vitiligo from spreading. Patches on the hands and feet were less likely to respond to treatment than patches on other parts of the body. The trial found that the vitiligo tended to return once treatments were stopped, so ongoing intermittent treatment may be needed to maintain the treatment response. The treatments were found to be relatively safe and easy to use, but light treatment required a considerable time commitment (approximately 20 minutes per session, two or three times per week). This trial showed that using steroid ointment and narrowband ultraviolet B light together is likely to be better than steroid ointment alone for people with small patches of vitiligo. Steroid ointment alone can still be effective for some people and remains a useful treatment that is able to stop vitiligo from spreading. The challenge is to make hand-held narrowband ultraviolet B light treatment available as normal care in the NHS for people with vitiligo.
Asunto(s)
Fármacos Dermatológicos/uso terapéutico , Furoato de Mometasona/uso terapéutico , Terapia Ultravioleta/métodos , Vitíligo/terapia , Administración Cutánea , Adolescente , Niño , Preescolar , Terapia Combinada , Análisis Costo-Beneficio , Fármacos Dermatológicos/administración & dosificación , Fármacos Dermatológicos/economía , Femenino , Humanos , Masculino , Modelos Económicos , Furoato de Mometasona/administración & dosificación , Furoato de Mometasona/efectos adversos , Furoato de Mometasona/economía , Calidad de Vida , Método Simple Ciego , Evaluación de la Tecnología Biomédica , Terapia Ultravioleta/efectos adversos , Terapia Ultravioleta/economía , Reino UnidoRESUMEN
BACKGROUND: Skin conditions are photoresponsive if they respond to ultraviolet (UV) radiation with partial or complete clearing. Ultraviolet phototherapy is performed by exposing the skin to UV radiation on a regular basis under medical supervision. Three types of UV radiation are used to treat photoresponsive skin conditions: broadband ultraviolet B (BB-UVB), psoralen plus ultraviolet A (PUVA), and narrowband ultraviolet B (NB-UVB). Narrowband UVB phototherapy is generally more effective than BB-UVB and safer than PUVA in the management of several photoresponsive skin conditions. While typically performed in an outpatient clinic setting, home NB-UVB phototherapy may be a viable option for people with limited access to outpatient treatment. We conducted a health technology assessment of home NB-UVB phototherapy for people with photoresponsive skin conditions that included an evaluation of the effectiveness, safety, cost-effectiveness, and budget impact of publicly funding home NB-UVB phototherapy, and patient preferences and values. METHODS: We performed a systematic literature search of the clinical evidence. We assessed the risk of bias of each included study using version 2 of the Cochrane risk-of-bias tool for randomized studies, and we assessed the quality of the body of evidence according to the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) Working Group criteria. We performed a systematic economic literature search and conducted a cost-utility analysis with a 10-year horizon from a public payer perspective. The cost-utility analysis was conducted for psoriasis based on the available clinical evidence. We also analyzed the budget impact of publicly funding home NB-UVB phototherapy in people with photoresponsive skin conditions in Ontario. To contextualize the potential value of NB-UVB phototherapy, we spoke with people with photoresponsive skin conditions. RESULTS: We included one randomized controlled trial in the clinical evidence review. We found that home NB-UVB phototherapy is at least as effective as outpatient clinic NB-UVB phototherapy for the treatment of mild to severe psoriasis (the only photoresponsive skin condition investigated in the included study). In the included study, 82% of participants were treated at home, compared with 79% treated in an outpatient clinic setting (many participants had experience with both treatment settings). They demonstrated an improvement in baseline Psoriasis Area and Severity Index 50 (mean difference 2.8%, 95% confidence interval -8.6% to 14.2%), with the mean difference exceeding the preset noninferiority margin of -15%. Similar results were observed for other psoriasis area and severity indices (GRADE: Moderate). Episodes of mild erythema, burning sensation, severe erythema, and blistering were reported in both treatment groups, but were too few to allow a comparative safety assessment (GRADE: Low).The primary economic evaluation showed that home NB-UVB phototherapy is more costly (incremental cost $4,509) and has higher quality-adjusted life-years (QALYs; incremental QALY 0.29) than outpatient clinic NB-UVB. Our best estimate of the incremental cost-effectiveness ratio of home NB-UVB compared with outpatient clinic NB-UVB is $15,675 per QALY gained. The probability of home NB-UVB being cost-effective versus outpatient clinic NB-UVB is 77% at a willingness-to-pay of $50,000 per QALY gained. Publicly funding home NB-UVB phototherapy in the psoriasis population would lead to about $0.7 million each year and a total 5-year net budget impact of about $3.3 million. Publicly funding home treatment for people with photoresponsive skin conditions would lead to about $1.3 million each year and a total 5-year net budget impact of $6.3 million; however, this scenario accounted for the cost of phototherapy only (it did not include treatment-specific medical costs for conditions other than psoriasis).People with photoresponsive skin conditions with whom we spoke viewed home NB-UVB phototherapy as beneficial for those with health conditions that make it difficult to travel, for those with busy schedules, and for those who may not have the means to pay for travel to clinics. CONCLUSIONS: Home NB-UVB phototherapy is at least as effective as outpatient clinic NB-UVB phototherapy for the treatment of mild to severe psoriasis (GRADE: Moderate). We are uncertain if adverse events happen more often or less often with home NB-UVB phototherapy than outpatient clinic NB-UVB phototherapy (GRADE: Low).Home NB-UVB phototherapy has an ICER of $15,675 per QALY gained, and the probability of home NB-UVB phototherapy being cost-effective is 77% at a willingness-to-pay of $50,000 per QALY gained. When accounting for the cost of phototherapy and other psoriasis-specific treatment costs (e.g., physician visits and adjuvant treatments), publicly funding home NB-UVB phototherapy in the psoriasis population would lead to a total 5-year net budget impact of about $3.3 million. Funding home NB-UVB phototherapy to people with photoresponsive skin conditions would lead to a total 5-year net budget impact of $6.3 million.People with photoresponsive skin conditions with whom we spoke viewed both outpatient clinic and home NB-UVB phototherapy to be effective treatment options.
Asunto(s)
Análisis Costo-Beneficio , Servicios de Atención de Salud a Domicilio , Psoriasis/terapia , Calidad de Vida , Terapia Ultravioleta/métodos , Costos de la Atención en Salud , Servicios de Atención de Salud a Domicilio/economía , Humanos , Satisfacción del Paciente , Psoriasis/economía , Psoriasis/patología , Años de Vida Ajustados por Calidad de Vida , Índice de Severidad de la Enfermedad , Piel/patología , Piel/efectos de la radiación , Evaluación de la Tecnología Biomédica , Terapia Ultravioleta/economíaRESUMEN
PURPOSE: To compare the efficacy and safety of narrowband ultraviolet B (NB-UVB) phototherapy in home vs in hospital for the management of limited new-onset vitiligo. METHODS: Patients with new-onset vitiligo (<3 months) with <5% body surface area involvement were recruited and randomly assigned to either a home-based or a hospital-based treatment group. Both groups were administered NB-UVB phototherapy thrice a week. The body surface area (BSA) involved with vitiligo, Vitiligo Area Scoring Index (VASI), the effectiveness of repigmentation, Vitiligo Quality of Life index (VitiQoL), and the cost of treatment were examined. RESULTS: A total of 100 patients completed the study. Patients in both groups exhibited improvements demonstrated by BSA and VSAI decrease. No significant differences were found between the two groups in terms of skin repigmentation (P > 0.05). Improvements in the VitiQoL scores were reduced to the greatest degree at week 8 for all patients in both groups. Adverse events, such as painful erythema, burning, blistering, and excessive hyperpigmentation, were more frequently observed in the home-based treatment group than in the hospital-based treatment group. The cost of phototherapy in hospital exceeded the cost of home phototherapy after 7 weeks of treatment. CONCLUSIONS: Home NB-UVB phototherapy treatment was as effective as treatment in hospital, but exhibited cost-effective and a better compliance. However, the education of the patients should be strengthened to avoid excessive UVB exposure and related adverse events.
Asunto(s)
Calidad de Vida , Terapia Ultravioleta/economía , Vitíligo , Adolescente , Adulto , Niño , Preescolar , Femenino , Humanos , Hiperpigmentación/economía , Hiperpigmentación/terapia , Masculino , Persona de Mediana Edad , Proyectos Piloto , Vitíligo/economía , Vitíligo/radioterapiaRESUMEN
BACKGROUND/PURPOSE: Narrowband UVB phototherapy is a common treatment modality in psoriasis and atopic dermatitis, but evidence of its actual effect in clinical setting is sparse. Our aim was to assess the effectiveness and costs of narrowband UVB phototherapy in psoriasis and atopic dermatitis in clinical setting. METHODS: We observed 207 psoriasis patients and 144 atopic dermatitis patients in eight centers. SAPASI, PO-SCORAD, and VAS measures were used at baseline, at the end, and 3 months after the narrowband UVB phototherapy course. Quality of life was measured using Dermatology Life Quality Index (DLQI), and costs were assessed using a questionnaire. RESULTS: In both psoriasis and atopic dermatitis, the DLQI and Self-Administrated PASI (SAPASI)/Patient-Oriented SCORAD (PO-SCORAD) improved significantly and the results remained improved for at least 3 months in both groups. Alleviation of pruritus correlated with better quality of life in both patient groups. We reported slight redness and burning side effects which were due to lack of MED testing. Self-administered tools proved to be useful in evaluating pruritus and severity of the disease in psoriasis and atopic dermatitis. Mean patient costs were 310 and 21 hours of time, and mean costs for the healthcare provider were 810 . CONCLUSION: In psoriasis, narrowband UVB is a very efficient treatment in clinical setting, whereas in atopic dermatitis, more studies are needed to determine the best dosage.
Asunto(s)
Dermatitis Atópica , Psoriasis , Encuestas y Cuestionarios , Terapia Ultravioleta/economía , Adolescente , Adulto , Anciano , Costos y Análisis de Costo , Dermatitis Atópica/economía , Dermatitis Atópica/terapia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prurito/economía , Prurito/prevención & control , Psoriasis/economía , Psoriasis/terapia , Calidad de VidaRESUMEN
BACKGROUND: Phototherapy is a cost-effective treatment for many dermatoses, yet the emergence of alternative therapies such as biologics led many to think that phototherapy utilization was declining. OBJECTIVE: To characterize national, historical phototherapy utilization and costs among Medicare beneficiaries. METHODS: Longitudinal analysis of the Medicare Part B National Summary Data File from 2000 to 2015 for phototherapy billing codes. Geographic distribution of clinics and provider type obtained from the Medicare Provider Utilization and Payment Data for 2012 to 2015. RESULTS: The overall volume of phototherapy services billed to Medicare from 2000 to 2015 increased by 5% annually, from 334,670 to 692,093. Ultraviolet B therapy comprised 77% of phototherapy volume, utilization of psoralen plus ultraviolet A therapy declined by 9% annually, and excimer laser services grew by 29% annually. The number of phototherapy clinics is increasing but remains concentrated in only 11% of US counties. Between 2012 and 2015, dermatologists accounted for 92% of phototherapy volume. LIMITATIONS: Commercial payers and institutional claims (hospital-based physicians) are excluded. Clinical indications for phototherapy use are not reported in this database. CONCLUSION: Phototherapy utilization has grown, though the service mix has shifted toward ultraviolet B and laser excimer therapy and away from psoralen plus ultraviolet A therapy. Dermatologists manage most phototherapy. Uneven geographic distribution of phototherapy clinics limits access in nonurban areas, and further evaluation is needed to determine its impact on rural communities.
Asunto(s)
Costos de la Atención en Salud , Revisión de Utilización de Seguros , Medicare/estadística & datos numéricos , Fototerapia/economía , Fototerapia/tendencias , Anciano , Estudios de Cohortes , Femenino , Humanos , Masculino , Medicare/economía , Persona de Mediana Edad , Psoriasis/diagnóstico , Psoriasis/terapia , Estudios Retrospectivos , Enfermedades de la Piel/diagnóstico , Enfermedades de la Piel/terapia , Terapia Ultravioleta/economía , Terapia Ultravioleta/tendencias , Estados UnidosAsunto(s)
Atención Ambulatoria , Autocuidado , Terapia Ultravioleta , Vitíligo/radioterapia , Atención Ambulatoria/economía , Estudios Transversales , Eritema/etiología , Humanos , Visita a Consultorio Médico/economía , Autocuidado/economía , Índice de Severidad de la Enfermedad , Pigmentación de la Piel/efectos de la radiación , Terapia Ultravioleta/efectos adversos , Terapia Ultravioleta/economíaRESUMEN
Background: Psoriasis is a chronic, inflammatory skin condition. The economic burden of psoriasis is approximately $35.2 billion in the United States per year, and treatment costs are increasing at a higher rate than general inflation. Light emitting diode (LED) phototherapy may represent a cost-effective, efficacious, safe, and portable treatment modality for psoriasis.
Objective: The goal of our manuscript is to review the published literature and provide evidence-based recommendations on LED phototherapy for the treatment of psoriasis.
Methods & Materials: A search of the databases Pubmed, EMBASE, Web of Science, and CINAHL was performed on April 5, 2016. Key search terms were related to psoriasis and LED-based therapies.
Results: A total of 7,793 articles were generated from the initial search and 5 original articles met inclusion criteria for our review. Grade of recommendation: B for LED-blue light. Grade of recommendation: C for LED-ultraviolet B, LED-red light, and combination LED-near-infrared and LED-red light.
Conclusion: We envision further characterizing the effects of LED phototherapy to treat psoriasis in patients may increase adoption of LED-based modalities and provide clinicians and patients with new therapeutic options that balance safety, efficacy, and cost.
J Drugs Dermatol. 2017;16(5):482-488.
.Asunto(s)
Fototerapia/métodos , Fototerapia/tendencias , Psoriasis/radioterapia , Análisis Costo-Beneficio/tendencias , Humanos , Fototerapia/economía , Psoriasis/diagnóstico , Psoriasis/economía , Resultado del Tratamiento , Terapia Ultravioleta/economía , Terapia Ultravioleta/métodos , Terapia Ultravioleta/tendenciasRESUMEN
OBJECTIVE: The objective was to evaluate the efficiency (relation between the cost and the results in health) of the treatments in psoriasis, seeking a higher quality of economic evaluations, consistency and transparency in these studies. METHODS: We developed a model of economic evaluation in psoriasis collecting all the many direct and indirect costs of each treatment. The effectiveness indicator used was Psoriasis Area Severity Index [PASI 75] which is generally acceptable in studies of psoriasis. The effectiveness indicator was a PASI 75.Subsequently we calculated the Incremental Cost-Effectiveness Ratio (ICER) for the period of 12 weeks and PASI 75, ordering treatments by level of effectiveness at the expense of treatment costs. RESULTS: The most cost effective treatment was methotrexate (ICER -7.5) followed by acitretin (ICER 29.5). The least cost has proved effective PUVA (ICER 4,651), followed by UVB narrow band (2,886.1). CONCLUSIONS: when taking into account both direct and indirect costs together with efficiency, methotrexate is the most cost effective treatment.
OBJETIVO: Los nuevos tratamientos biológicos, si bien mejoran la calidad de vida del paciente, incrementan los costes exponencialmente en relación al resto de tratamientos. El objetivo fue calcular el tratamiento más coste efectivo de los existentes para la psoriasis. METODOS: Se desarrolló un modelo de evaluación económica en psoriasis recogiendo todos los costes directos e indirectos de cada tratamiento. El indicador de efectividad que se utilizó fue Psoriasis Area Severity Index (PASI 75), que es el aceptable de manera general en estudios de psoriasis. Posteriormente se realizó un análisis de incremento coste efectividad (ICER) para el periodo de 12 semanas y PASI 75, ordenando los tratamientos por nivel de efectividad en detrimento de los costes de los tratamientos. RESULTADOS: El tratamiento más coste efectivo fue el metotrexato (ICER -7,5) seguido de acitretina (ICER 29,5). El menos coste efectivo resultó ser PUVA (ICER 4.651) seguido de UVB de banda estrecha (2.886,1). CONCLUSIONES: Aunque el tratamiento más económico teniendo en cuenta solo los costes directos sería el UVBbe, al tener en cuenta los costes indirectos y ajustarlos por la efectividad, el tratamiento más coste efectivo es el metotexato.
Asunto(s)
Análisis Costo-Beneficio , Psoriasis/tratamiento farmacológico , Acitretina/economía , Acitretina/uso terapéutico , Adalimumab/economía , Adalimumab/uso terapéutico , Ciclosporina/economía , Ciclosporina/uso terapéutico , Etanercept/economía , Etanercept/uso terapéutico , Costos de la Atención en Salud , Humanos , Inmunosupresores/economía , Inmunosupresores/uso terapéutico , Infliximab/economía , Infliximab/uso terapéutico , Metotrexato/economía , Metotrexato/uso terapéutico , Modelos Económicos , Terapia PUVA/economía , Índice de Severidad de la Enfermedad , España , Factores de Tiempo , Resultado del Tratamiento , Terapia Ultravioleta/economía , Ustekinumab/economía , Ustekinumab/uso terapéuticoRESUMEN
Of the wide range of treatment modalities available to dermatologists, few possess the history, efficacy, and safety of phototherapy. It should be emphasized that dermatologists are the only group of physicians optimally trained and qualified to understand the medical indications of phototherapy. Phototherapy, recognized for its cost-effectiveness, should remain a consideration in patient treatment. Continued training and education in residency and thereafter is needed to maintain the proficiency of physicians. In addition, payors need continued education to ensure that insurance coverage of phototherapy is not a barrier for patients to access this therapy. To further improve and optimize the outcome, phototherapy research needs to be supported.
Asunto(s)
Factores Biológicos/economía , Fototerapia/economía , Fototerapia/estadística & datos numéricos , Enfermedades de la Piel/patología , Enfermedades de la Piel/terapia , Factores Biológicos/uso terapéutico , Análisis Costo-Beneficio , Dermatología/normas , Dermatología/tendencias , Femenino , Humanos , Incidencia , Masculino , Terapia PUVA/economía , Terapia PUVA/métodos , Terapia PUVA/estadística & datos numéricos , Fototerapia/métodos , Psoriasis/economía , Psoriasis/terapia , Medición de Riesgo , Enfermedades de la Piel/economía , Resultado del Tratamiento , Terapia Ultravioleta/economía , Terapia Ultravioleta/métodos , Terapia Ultravioleta/estadística & datos numéricosRESUMEN
BACKGROUND: Newer psoriasis treatments tout higher efficacy but are generally more expensive. OBJECTIVE: We sought to estimate the cost efficacy of systemic psoriasis treatments that have been approved by the US Food and Drug Administration (FDA). METHODS: A literature review of systemic psoriasis treatments that have been approved by the FDA was performed for the primary end point of a 75% reduction in the Psoriasis Area and Severity Index score (PASI 75). Medication cost was referenced by wholesale acquisition cost (WAC), laboratory fees were obtained from the American Medical Association, and office visit fees are standard at our university. Total expenses were standardized by calculating cost per month of treatment considering the number needed to treat (NNT) to achieve PASI 75. RESULTS: Methotrexate ($794.05-1502.51) and cyclosporine ($1410.14-1843.55) had the lowest monthly costs per NNT to achieve PASI 75. The most costly therapies were infliximab ($8704.68-15,235.52) and ustekinumab 90 mg ($12,505.26-14,256.75). Monthly costs per NNT to achieve PASI 75 for other therapies were as follows: narrowband ultraviolet B light phototherapy ($2924.73), adalimumab ($3974.61-7678.78), acitretin ($4137.71-14,148.53), ustekinumab 45 mg ($7177.89-7263.99), psoralen plus ultraviolet A light phototherapy ($7499.46-8834.98), and etanercept ($8284.71-10,674.89). LIMITATIONS: Drug rebates and incentives, potential adverse effects, comorbidity risk reduction, ambassador programs, and combination therapies were excluded. CONCLUSION: Our study provides meaningful cost efficacy data that may influence psoriasis treatment selection.
Asunto(s)
Anticuerpos Monoclonales/economía , Costos y Análisis de Costo/estadística & datos numéricos , Inmunosupresores/economía , Psoriasis/economía , Anticuerpos Monoclonales/uso terapéutico , Técnicas de Laboratorio Clínico/economía , Análisis Costo-Beneficio , Aprobación de Drogas , Costos de los Medicamentos/estadística & datos numéricos , Costos de la Atención en Salud/estadística & datos numéricos , Humanos , Inmunosupresores/uso terapéutico , Visita a Consultorio Médico/economía , Terapia PUVA/economía , Fotoquimioterapia/economía , Psoriasis/tratamiento farmacológico , Psoriasis/radioterapia , Índice de Severidad de la Enfermedad , Resultado del Tratamiento , Terapia Ultravioleta/economía , Estados Unidos , United States Food and Drug AdministrationRESUMEN
Phototherapy is a first-line option for the treatment of moderate to severe psoriasis. Systematic reviews indicate near comparable efficacy of the different forms of phototherapy. Localized phototherapy can be an adjunctive treatment of recalcitrant plaques during systemic treatment of psoriasis. More than 200 psoralen-UV-A therapy treatment sessions is associated with an increased risk of keratinocytic cancers, whereas no increased risk has been demonstrated for narrow-band UV-B therapy. The mechanism of action of phototherapy in psoriasis is via inhibition of keratinocyte proliferation; induction of apoptosis in keratinocytes, dendritic, and T cells; and inhibition of Th1 and Th17 pathways, but activation of Th2.
Asunto(s)
Fotoquimioterapia , Fármacos Fotosensibilizantes/uso terapéutico , Psoriasis/tratamiento farmacológico , Psoriasis/radioterapia , Terapia Ultravioleta , Anticuerpos Monoclonales/uso terapéutico , Apoptosis/efectos de la radiación , Terapia Combinada , Daño del ADN/efectos de la radiación , Fármacos Dermatológicos/uso terapéutico , Humanos , Queratinocitos/efectos de la radiación , Terapia PUVA/efectos adversos , Fotoquimioterapia/efectos adversos , Especies Reactivas de Oxígeno , Retinoides/uso terapéutico , Linfocitos T/efectos de la radiación , Terapia Ultravioleta/efectos adversos , Terapia Ultravioleta/economía , Ácido Urocánico/metabolismoRESUMEN
BACKGROUND: Psoriasis is a common inflammatory skin condition for which office-based and home phototherapy are safe and effective treatments. However, patients who are prescribed home phototherapy devices often choose other treatment options. OBJECTIVE: To determine the reasons why patients do not purchase a home phototherapy device after it has been recommended and prescribed by their physician. METHODS: Patients who were written a prescription for a home phototherapy device but did not fill the prescription were identified and contacted by the National Biological Corporation to participate in a telephone survey consisting of 4 questions regarding why they did not pursue a prescribed home ultraviolet device and how they were currently treating their psoriasis. RESULTS: The most common reason for not obtaining the prescribed home phototherapy device was using a biologic agent (31%). The second and third most frequently reported reasons were "cost share too high" and "insurance will not cover" (18% and 17%, respectively), together accounting for 35%. LIMITATIONS: The reason why patients were prescribed biologics while having an unfilled home phototherapy device prescription was not obtained. CONCLUSIONS: Out of pocket cost is a significant barrier to home phototherapy, even to patients who are well insured.
Asunto(s)
Cooperación del Paciente , Psoriasis/terapia , Autocuidado/instrumentación , Terapia Ultravioleta/instrumentación , Factores Biológicos/uso terapéutico , Gastos en Salud , Humanos , Cobertura del Seguro , Seguro de Salud , Autocuidado/economía , Terapia Ultravioleta/economíaAsunto(s)
Servicios de Atención de Salud a Domicilio , Terapia Ultravioleta , Actitud del Personal de Salud , Costos y Análisis de Costo , Francia , Servicios de Atención de Salud a Domicilio/economía , Servicios de Atención de Salud a Domicilio/legislación & jurisprudencia , Servicios de Atención de Salud a Domicilio/estadística & datos numéricos , Hospitalización/economía , Humanos , Terapia PUVA/efectos adversos , Terapia PUVA/economía , Terapia PUVA/instrumentación , Terapia PUVA/estadística & datos numéricos , Psoriasis/tratamiento farmacológico , Psoriasis/radioterapia , Ensayos Clínicos Controlados Aleatorios como Asunto , Terapia Ultravioleta/efectos adversos , Terapia Ultravioleta/economía , Terapia Ultravioleta/instrumentación , Terapia Ultravioleta/estadística & datos numéricosRESUMEN
BACKGROUND: Whereas phototherapy is a safe and cost-effective treatment modality for psoriasis, economic disincentives discourage its use, including both direct and indirect costs to the patient. PURPOSE: To determine when it may be cost-effective for patients to purchase a home light unit versus driving to clinic for outpatient phototherapy sessions. METHODS: Estimates of expenses associated with 3 months of outpatient phototherapy were determined and compared to the price of a home phototherapy unit. Factors examined included the cost of gasoline (based on the national average), fuel efficiency of the vehicle, cost of owning and operating a motor vehicle, lost wages, and copayments. RESULTS: The cost for a standard 6-bulb narrowband UVB home unit is approximately $2600. Direct and indirect expenses imposed on patients increase with distance travelled to the dermatologist. If a patient lives 20 or more miles away from the dermatologist, the expenses associated with travel can total more than the out of pocket expense of purchasing a home phototherapy unit. LIMITATIONS: This small analysis only accounted for the first 3 months of treatment and likely underestimates the total costs that patients would experience over a lifetime of treatment. CONCLUSIONS: It may be beneficial for physicians to educate patients on the cost-burden of in-office versus home phototherapy because patients can use these parameters to determine which option would be more cost-effective for them.
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Atención Ambulatoria/economía , Gastos en Salud/estadística & datos numéricos , Transportes/economía , Terapia Ultravioleta/economía , Absentismo , Automóviles/economía , Ahorro de Costo/estadística & datos numéricos , Análisis Costo-Beneficio , Gasolina/economía , Servicios de Atención de Salud a Domicilio/economía , Humanos , Iluminación/economía , North Carolina , Visita a Consultorio Médico/economía , Educación del Paciente como Asunto , Terapia Ultravioleta/instrumentaciónRESUMEN
This paper traces the emergence of the therapeutic use of sunlight in medicine during the first half of the twentieth century. This was a period of considerable flux in medicine with various strands of practice and theory competing. Drawing on two case studies of sunlight therapy, both artificial (actinotherapy) and natural (heliotherapy), in the treatment of rickets and tuberculosis this paper will explore how medicine was constituted within these regimes. The paper will argue that therapeutic and clinical applications of sunlight helped establish an association between sunlight and health but also defined a particular and specific performance of medicine.
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Helioterapia , Higiene , Luz Solar , Terapéutica , Terapia Ultravioleta , Helioterapia/economía , Helioterapia/historia , Helioterapia/psicología , Historia de la Medicina , Historia del Siglo XX , Higiene/educación , Higiene/historia , Raquitismo/economía , Raquitismo/etnología , Raquitismo/historia , Raquitismo/psicología , Terapéutica/historia , Tuberculosis/economía , Tuberculosis/etnología , Tuberculosis/historia , Tuberculosis/psicología , Terapia Ultravioleta/economía , Terapia Ultravioleta/historia , Terapia Ultravioleta/psicologíaRESUMEN
BACKGROUND: Psoriasis is associated with high treatment costs due to the increasing use of biologic drugs. Phototherapy has been demonstrated to be safe and cost effective for the treatment of psoriasis, although it is limited by the requirement for patients to visit a hospital various times a week. OBJECTIVES: To evaluate the efficiency of home-based phototherapy with narrow-band UV-B radiation compared with biologic drugs for the treatment of moderate to severe psoriasis under normal practice conditions in our setting. METHODS: A retrospective cost-effectiveness study was undertaken in 12 patients with moderate to severe psoriasis. Half of the patients were treated with biologic drugs (2 with etanercept, 2 with adalimumab, and 2 with infliximab) and the other half with home-based phototherapy using a Waldmann UV100L-TL01 lamp. Clinical effectiveness was determined on the basis of achieving a 75% improvement in Psoriasis Area and Severity Index (PASI 75) within 16 weeks of treatment. RESULTS: Treatment was considered to be effective in 5 out of 6 patients (83%) treated with biologics and 4 out of 6 patients (66%) treated with home-based phototherapy. The direct costs required to achieve PASI 75 were 8256 per patient for biologics and 903 per patient for home-based phototherapy. The costs associated with effective treatment using biologic drugs in a single patient would provide effective home-based phototherapy for 9.1 patients. LIMITATIONS: The study included a limited number of patients analyzed over a short time period (16 weeks) and the comparison group included multiple treatments with different predicted responses. CONCLUSIONS: Although biologic drugs exhibited greater efficacy, home-based phototherapy was more efficient for the treatment of moderate to severe psoriasis. Home-based phototherapy represents a cost-effective treatment option for patients with psoriasis and may be appropriate for use in the Spanish health care system.
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Atención Domiciliaria de Salud/economía , Psoriasis/radioterapia , Terapia Ultravioleta/economía , Adalimumab , Adulto , Anticuerpos Monoclonales/uso terapéutico , Anticuerpos Monoclonales Humanizados/uso terapéutico , Antirreumáticos/uso terapéutico , Análisis Costo-Beneficio , Etanercept , Femenino , Humanos , Inmunoglobulina G/uso terapéutico , Infliximab , Masculino , Persona de Mediana Edad , Psoriasis/tratamiento farmacológico , Psoriasis/patología , Receptores del Factor de Necrosis Tumoral/uso terapéutico , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , España , Resultado del Tratamiento , Terapia Ultravioleta/métodosRESUMEN
There are often multiple hurdles that must be crossed to obtain home phototherapy devices. To identify these obstacles, we examined survey data from the National Biological Corporation on patients who never acquired a home unit after being given a prescription from their doctors. Additionally, physicians' prescribing patterns were assessed from data gathered by IMS Health. Physician education of and willingness to prescribe home phototherapy was assessed via a survey distributed at the 9th Annual Dermatology Chief Residents' Meeting. When psoriasis patients were written a prescription for home phototherapy, less than half acquired a unit. Most patients (72%) stated that they did not get a unit secondarily to the high out-of-pocket expenses. In 2006, dermatologists wrote 94,385 new scripts for etanercept, compared with only 1073 scripts for home phototherapy. Very few (35%) dermatology residents receive formal training on home phototherapy. When it comes to the reasons behind patients receiving significantly more expensive biologics instead of home phototherapy for their psoriasis, high copays and deductibles are just the tip of the iceberg. It is likely that even more patients are never prescribed a home unit due to lack of physician training or frustration with meager and often inadequate reimbursements from insurance.
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Pautas de la Práctica en Medicina/tendencias , Psoriasis/radioterapia , Autocuidado/tendencias , Terapia Ultravioleta/tendencias , Equipos y Suministros/economía , Honorarios y Precios , Humanos , Cobertura del Seguro , Psoriasis/tratamiento farmacológico , Psoriasis/economía , Autocuidado/economía , Terapia Ultravioleta/economíaRESUMEN
OBJECTIVE: To assess the costs and cost effectiveness of phototherapy with ultraviolet B light provided at home compared with outpatient ultraviolet B phototherapy for psoriasis. DESIGN: Cost utility, cost effectiveness, and cost minimisation analyses performed alongside a pragmatic randomised clinical trial (the PLUTO study) at the end of phototherapy (mean 17.6 weeks) and at one year after the end of phototherapy (mean 68.4 weeks). SETTING: Secondary care, provided by a dermatologist in the Netherlands. PARTICIPANTS: 196 adults with psoriasis who were clinically eligible for narrowband (TL-01) ultraviolet B phototherapy were recruited from the dermatology departments of 14 hospitals and were followed until the end of phototherapy. From the end of phototherapy onwards, follow-up was continued for an unselected, consecutive group of 105 patients for one year after end of phototherapy. INTERVENTIONS: Ultraviolet B phototherapy provided at home (intervention) and conventional outpatient ultraviolet B phototherapy (control) in a setting reflecting routine practice in the Netherlands. Both treatments used narrowband ultraviolet B lamps (TL-01). MAIN OUTCOME MEASURES: Total costs to society, quality adjusted life years (QALYs) as calculated using utilities measured by the EQ-5D questionnaire, and the number of days with a relevant treatment effect (>/=50% improvement of the baseline self administered psoriasis area and severity index (SAPASI)). RESULTS: Home phototherapy is at least as effective and safe as outpatient phototherapy, therefore allowing cost minimisation analyses (simply comparing costs). The average total costs by the end of phototherapy were euro800 for home treatment and euro752 for outpatient treatment, showing an incremental cost per patient of euro48 (95% CI euro-77 to euro174). The average total costs by one year after the end of phototherapy were euro1272 and euro1148 respectively (difference euro124, 95% CI euro-155 to euro403). Cost utility analyses revealed that patients experienced equal health benefits-that is, a gain of 0.296 versus 0.291 QALY (home v outpatient) by the end of phototherapy (difference 0.0052, -0.0244 to 0.0348) and 1.153 versus 1.126 QALY by one year after the end of phototherapy (difference 0.0267, -0.024 to 0.078). Incremental costs per QALY gained were euro9276 and euro4646 respectively, both amounts well below the normally accepted standard of euro20 000 per QALY. Cost effectiveness analyses indicated that the mean number of days with a relevant treatment effect was 42.4 versus 55.3 by the end of phototherapy (difference -12.9, -23.4 to -2.4). By one year after the end of phototherapy the number of days with a relevant treatment effect were 216.5 and 210.4 respectively (6.1, -41.1 to 53.2), yielding an incremental cost of euro20 per additional day with a relevant treatment effect. CONCLUSIONS: Home ultraviolet B phototherapy for psoriasis is not more expensive than phototherapy in an outpatient setting and proved to be cost effective. As both treatments are at least equally effective and patients express a preference for home treatment, the authors conclude that home phototherapy should be the primary treatment option for patients who are eligible for phototherapy with ultraviolet B light. TRIAL REGISTRATION: Current Controlled Trials ISRCTN83025173 and Clinicaltrials.gov NCT00150930.