RESUMO
BACKGROUND: To evaluate the risk of neutropenia during treatment with anti-IL-23 antibodies in patients with psoriasis. METHOD: We conducted an observational study with cohort design using MID-NET® in Japan. We identified patients with psoriasis who were newly prescribed anti-IL-23 antibodies, anti-IL-17-antibodies, adalimumab, or apremilast between January 1, 2009, and March 31, 2021. We estimated the adjusted hazard ratio (aHR) of anti-IL-23 antibodies compared to that of anti-IL-17 antibodies, adalimumab, or apremilast, for the risk of grade 2 (neutrophil count < 1,500/µL) or grade 3 (neutrophil count < 1,000/µL) neutropenia. RESULTS: Overall, 287 patients on anti-IL-23 antibodies, 189 patients on anti-IL-17 antibodies, 293 patients on adalimumab, and 540 patients on apremilast were included. Compared with anti-IL-17 antibodies, the aHR (95% confidence interval (CI)) of anti-IL-23 antibodies was 0.83 (0.27-2.51) for grade 2 and 0.40 (0.02-7.60) for grade 3 neutropenia; that when compared with adalimumab was 0.76 (0.28-2.06) for grade 2 but was not calculated for grade 3 as no cases were found; and that compared with apremilast was 3.88 (0.62-24.48) for grade 2 and 0.43 (0.02-11.63) for grade 3 neutropenia. CONCLUSION: No clear increase in the risk of neutropenia with anti-IL-23 antibodies was observed.
Assuntos
Adalimumab , Interleucina-17 , Interleucina-23 , Neutropenia , Psoríase , Talidomida , Humanos , Adalimumab/efeitos adversos , Adalimumab/imunologia , Psoríase/tratamento farmacológico , Psoríase/imunologia , Feminino , Masculino , Neutropenia/induzido quimicamente , Neutropenia/imunologia , Neutropenia/epidemiologia , Pessoa de Meia-Idade , Japão , Adulto , Interleucina-17/antagonistas & inibidores , Interleucina-17/imunologia , Interleucina-23/antagonistas & inibidores , Interleucina-23/imunologia , Talidomida/efeitos adversos , Talidomida/análogos & derivados , Idoso , Anticorpos Monoclonais Humanizados/efeitos adversosRESUMO
The introduction of monoclonal antibodies into the treatment protocols for metastatic colorectal cancer(mCRC)has significantly improved outcomes. There are some patients with mCRC, initially judged unresectable, who become resectable after chemotherapy. For patients with isolated liver metastases, surgical resection is recommended when feasible. We experienced a case in which an initially unresectable mCRC liver metastases converted into a resectable one after cetuximab monotherapy as third-line treatment. The sample from hepatectomy was a pathologically complete response; no remnants were detected. The management of liver metastases contributes to improvements in the clinical setting. For conducting a multimodal treatment of mCRC, the participation of various specialists such as medical oncologists, colorectal/hepaticsurgeons and diagnostic/therapeutic radiologists is indispensable. Furthermore, it is necessary to construct an evidence-based consensus on potentially resectable CRC liver metastases in each hospital.