RESUMEN
The management of digital ulcers in systemic sclerosis is difficult. While the 2017 European League Against Rheumatism (EULAR) guidelines clearly defined the use of systemic therapies for digital ulcers, little is known about the efficacy of locoregional treatments. The aim of this review is to systematically assess the spectrum of published locoregional therapies for digital ulcers. A total of 58 studies were included. Among the different locoregional treatment strategies described, injections of fat-derived cells and botulinum toxin showed promising results in the reduction of pain and the number of digital ulcers. By contrast, this review found that sympathectomy yielded disappointing results, with low rates of effectiveness and frequent recurrence. For other treatments, such as hyperbaric oxygen therapy, phototherapy (ultraviolet A), low-level light therapy, intermittent compression, Waon therapy, extracorporeal shockwave, vitamin E gel, and topical dimethyl sulphoxide, the conflicting results or limited published data reflected the low level of evidence. Larger randomized clinical trials are required to confirm the validity of promising techniques.
Asunto(s)
Esclerodermia Sistémica , Úlcera Cutánea , Humanos , Dolor , Esclerodermia Sistémica/complicaciones , Esclerodermia Sistémica/diagnóstico , Esclerodermia Sistémica/terapia , Úlcera Cutánea/diagnóstico , Úlcera Cutánea/etiología , Úlcera Cutánea/terapia , ÚlceraAsunto(s)
Hiperpigmentación/etiología , Hipopigmentación/etiología , Psoriasis/complicaciones , Pigmentación de la Piel , Adulto , Enfermedades Autoinmunes/epidemiología , Comorbilidad , Femenino , Encuestas de Atención de la Salud , Humanos , Hiperpigmentación/epidemiología , Hipopigmentación/epidemiología , Lentigo/epidemiología , Lentigo/etiología , Masculino , Persona de Mediana Edad , Fototerapia , Prevalencia , Psoriasis/terapia , Adulto JovenRESUMEN
Objective: The objective was to investigate the short-term risk of major adverse cardiovascular events (MACEs) or congestive heart failure (CHF) in patients with psoriatic arthritis (PsA) or psoriasis initiating a biological therapy. Methods: Screening for the study was carried out using MEDLINE, Cochrane and Embase, from the inception of the database to December 2017. Randomised controlled trials (RCTs) of anti-tumour necrosis factor (TNF), anti-interleukin (IL)12/23, anti-IL23 and anti-IL17 agents for the treatment of PsA or psoriasis were included. Two investigators independently extracted MACEs or CHF data reported during the placebo-controlled phase. The primary outcome measures were the incidence of MACEs or CHF. Results: Of 753 references screened, 62 articles were selected, and 12 articles were added by manual searches. Accordingly 77 RCTs were included in the meta-analysis (MA) (10 174 patient-years (P-Y)). No significant difference was observed in MACE incidences in patients receiving anti-TNF, anti-IL12/23, anti-IL23 or anti-IL17 agents in comparison to the placebo. However, 10 MACEs were observed in the anti-IL12/23 group (1150 P-Y) compared with 1 in the placebo group (652 P-Y), with 0.01 -0.00 to 0.02 event/P-Y risk difference, which is not statistically significant. This trend was not observed in the anti-IL23 group. No significant difference was observed in CHF incidence in patients receiving biological agents in comparison to placebo. Conclusion: This MA of 77 RCTs did not reveal any significant change in the short-term risk of MACE or CHF in patients with PsA or psoriasis initiating a biological therapy.
Asunto(s)
Artritis Psoriásica/complicaciones , Terapia Biológica , Insuficiencia Cardíaca/etiología , Insuficiencia Cardíaca/terapia , Psoriasis/complicaciones , Terapia Biológica/métodos , Humanos , Ensayos Clínicos Controlados Aleatorios como Asunto , Resultado del TratamientoRESUMEN
In the course of the last 30 years, several studies have clearly documented that pruritus is a very frequent symptom of psoriasis and its impact on the patients' quality of life. The variety of available systemic treatments for psoriasis is increasing rapidly. Our objective was to assess their efficacy on pruritus based on a systematic literature review. A systematic literature search was performed using PubMed and Trip Database (from January 1990 to September 2016) to find published clinical trials for the treatments of psoriasis, and then a meta-analysis was performed. Among 516 articles identified, 35 studies were retained in the systematic review. At baseline, the high prevalence of pruritus (80-100%) was confirmed. The meta-analysis included 13 trials using a 0 to 10 itch scale and highlighted that all treatments evaluated reduced pruritus. Anti-IL-17, JAK inhibitors, adalimumab, and apremilast were all shown to be effective in reducing pruritus in psoriasis with variable effect size magnitudes. Our systematic review highlights that systemic treatments, including UVB phototherapy, improve pruritus in psoriasis but that it is not necessarily correlated with lesion recovering. Nonetheless, these results must be displayed carefully because there are so many variable endpoints in different studies.