RESUMEN
BACKGROUND: Clinical trials of treatments for coronavirus disease 2019 (Covid-19) have not shown a significant benefit of postexposure prophylaxis. METHODS: We conducted a phase 2-3 double-blind trial to assess the efficacy and safety of nirmatrelvir-ritonavir in asymptomatic, rapid antigen test-negative adults who had been exposed to a household contact with Covid-19 within 96 hours before randomization. The participants were randomly assigned in a 1:1:1 ratio to receive nirmatrelvir-ritonavir (300 mg of nirmatrelvir and 100 mg of ritonavir) every 12 hours for 5 days or for 10 days or matching placebo for 5 or 10 days. The primary end point was the development of symptomatic SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) infection, confirmed on reverse-transcriptase-polymerase-chain-reaction (RT-PCR) or rapid antigen testing, through 14 days in participants who had a negative RT-PCR test at baseline. RESULTS: A total of 2736 participants were randomly assigned to a trial group - 921 to the 5-day nirmatrelvir-ritonavir group, 917 to the 10-day nirmatrelvir-ritonavir group, and 898 to the placebo group. Symptomatic, confirmed SARS-CoV-2 infection developed by day 14 in 2.6% of the participants in the 5-day nirmatrelvir-ritonavir group, 2.4% of those in the 10-day nirmatrelvir-ritonavir group, and 3.9% of those in the placebo group. In each nirmatrelvir-ritonavir group, the percentage of participants in whom symptomatic, confirmed SARS-CoV-2 infection developed did not differ significantly from that in the placebo group, with risk reductions relative to placebo of 29.8% (95% confidence interval [CI], -16.7 to 57.8; P = 0.17) in the 5-day nirmatrelvir-ritonavir group and 35.5% (95% CI, -11.5 to 62.7; P = 0.12) in the 10-day nirmatrelvir-ritonavir group. The incidence of adverse events was similar across the trial groups, with dysgeusia being the most frequently reported adverse event (in 5.9% and 6.8% of the participants in the 5-day and 10-day nirmatrelvir-ritonavir groups, respectively, and in 0.7% of those in the placebo group). CONCLUSIONS: In this placebo-controlled trial, postexposure prophylaxis with nirmatrelvir-ritonavir for 5 or 10 days did not significantly reduce the risk of symptomatic SARS-CoV-2 infection. (Funded by Pfizer; ClinicalTrials.gov number, NCT05047601.).
Asunto(s)
Tratamiento Farmacológico de COVID-19 , COVID-19 , Profilaxis Posexposición , Ritonavir , SARS-CoV-2 , Humanos , Ritonavir/uso terapéutico , Ritonavir/efectos adversos , Ritonavir/administración & dosificación , Método Doble Ciego , Masculino , Femenino , Adulto , Persona de Mediana Edad , COVID-19/prevención & control , Administración Oral , Indazoles/efectos adversos , Indazoles/uso terapéutico , Combinación de Medicamentos , Antivirales/uso terapéutico , Antivirales/efectos adversos , Antivirales/administración & dosificación , Indoles/efectos adversos , Indoles/uso terapéutico , Indoles/administración & dosificación , Adulto Joven , Quimioterapia Combinada , Lactamas , Leucina , Nitrilos , ProlinaRESUMEN
BACKGROUND: Elexacaftor-tezacaftor-ivacaftor is a small-molecule cystic fibrosis transmembrane conductance regulator (CFTR) modulator regimen shown to be efficacious in patients with at least one Phe508del allele, which indicates that this combination can modulate a single Phe508del allele. In patients whose other CFTR allele contains a gating or residual function mutation that is already effectively treated with previous CFTR modulators (ivacaftor or tezacaftor-ivacaftor), the potential for additional benefit from restoring Phe508del CFTR protein function is unclear. METHODS: We conducted a phase 3, double-blind, randomized, active-controlled trial involving patients 12 years of age or older with cystic fibrosis and Phe508del-gating or Phe508del-residual function genotypes. After a 4-week run-in period with ivacaftor or tezacaftor-ivacaftor, patients were randomly assigned to receive elexacaftor-tezacaftor-ivacaftor or active control for 8 weeks. The primary end point was the absolute change in the percentage of predicted forced expiratory volume in 1 second (FEV1) from baseline through week 8 in the elexacaftor-tezacaftor-ivacaftor group. RESULTS: After the run-in period, 132 patients received elexacaftor-tezacaftor-ivacaftor and 126 received active control. Elexacaftor-tezacaftor-ivacaftor resulted in a percentage of predicted FEV1 that was higher by 3.7 percentage points (95% confidence interval [CI], 2.8 to 4.6) relative to baseline and higher by 3.5 percentage points (95% CI, 2.2 to 4.7) relative to active control and a sweat chloride concentration that was lower by 22.3 mmol per liter (95% CI, 20.2 to 24.5) relative to baseline and lower by 23.1 mmol per liter (95% CI, 20.1 to 26.1) relative to active control (P<0.001 for all comparisons). The change from baseline in the Cystic Fibrosis Questionnaire-Revised respiratory domain score (range, 0 to 100, with higher scores indicating better quality of life) with elexacaftor-tezacaftor-ivacaftor was 10.3 points (95% CI, 8.0 to 12.7) and with active control was 1.6 points (95% CI, -0.8 to 4.1). The incidence of adverse events was similar in the two groups; adverse events led to treatment discontinuation in one patient (elevated aminotransferase level) in the elexacaftor-tezacaftor-ivacaftor group and in two patients (anxiety or depression and pulmonary exacerbation) in the active control group. CONCLUSIONS: Elexacaftor-tezacaftor-ivacaftor was efficacious and safe in patients with Phe508del-gating or Phe508del-residual function genotypes and conferred additional benefit relative to previous CFTR modulators. (Funded by Vertex Pharmaceuticals; VX18-445-104 ClinicalTrials.gov number, NCT04058353.).
Asunto(s)
Aminofenoles/uso terapéutico , Benzodioxoles/uso terapéutico , Agonistas de los Canales de Cloruro/uso terapéutico , Fibrosis Quística/tratamiento farmacológico , Indoles/uso terapéutico , Pirazoles/uso terapéutico , Piridinas/uso terapéutico , Quinolinas/uso terapéutico , Adolescente , Adulto , Aminofenoles/efectos adversos , Benzodioxoles/efectos adversos , Niño , Agonistas de los Canales de Cloruro/efectos adversos , Cloruros/análisis , Fibrosis Quística/genética , Regulador de Conductancia de Transmembrana de Fibrosis Quística/genética , Método Doble Ciego , Combinación de Medicamentos , Femenino , Genotipo , Humanos , Indoles/efectos adversos , Masculino , Pirazoles/efectos adversos , Piridinas/efectos adversos , Quinolinas/efectos adversos , Sudor/químicaRESUMEN
BACKGROUND: Effective treatment after EGFR-TKI resistance is of great clinical concern. We aimed to investigate the efficacy and safety of anlotinib in combination with an anti-PD-1/PD-L1 antibody in later-line therapy for EGFR-mutant NSCLC patients after TKI treatment failure and to explore the independent predictive factors of therapeutic efficacy. METHODS: A total of 71 patients with confirmed advanced EGFR-mutated NSCLC who progressed after previous standard EGFR-TKI therapy but still failed after multiline treatments were included retrospectively in this study. Most of the patients had previously received at least three lines of treatment. All were treated with anlotinib combined with anti-PD-1 or anti-PD-L1 therapy. The safety of this combined treatment was assessed by the incidence of adverse events. The efficacy of the regimens was evaluated by survival analysis (OS, PFS, ORR, DCR). RESULTS: The median follow-up period was 28.6 months (range: 2.3-54.0 months), and the median number of treatment lines was 4. The overall response rate (ORR) and disease control rate (DCR) were 19.7% and 77.5%, respectively. The median PFS was 5.8 months (95% CI 4.2-7.4 months), and the median OS was 17.1 months (95% CI 12.0-22.3 months). Patients who received immune checkpoint inhibitors plus anlotinib had an encouraging intracranial ORR of 38.5% and a DCR of 80.8%. ECOG performance status < 2 at baseline was independent protective factors of PFS. Metastatic organs and ECOG performance status were independent parameters in predicting OS. Treatment-related adverse events occurred in 66 (93.0%) patients; most of the adverse events were Grade 1-2, and no increase in adverse events was observed compared to monotherapy. CONCLUSION: Anlotinib combined with an anti-PD-1/PD-L1-based regimen exhibited promising efficacy and tolerance in NSCLC patients with EGFR mutations after previous TKI failure. The efficacy of this combined regimen in patients with EGFR mutations should be further evaluated.
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Carcinoma de Pulmón de Células no Pequeñas , Resistencia a Antineoplásicos , Inhibidores de Puntos de Control Inmunológico , Indoles , Neoplasias Pulmonares , Mutación , Inhibidores de Proteínas Quinasas , Quinolinas , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Antígeno B7-H1/antagonistas & inhibidores , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/genética , Carcinoma de Pulmón de Células no Pequeñas/mortalidad , Carcinoma de Pulmón de Células no Pequeñas/patología , Receptores ErbB/genética , Receptores ErbB/antagonistas & inhibidores , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Inhibidores de Puntos de Control Inmunológico/efectos adversos , Indoles/uso terapéutico , Indoles/efectos adversos , Indoles/administración & dosificación , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/genética , Neoplasias Pulmonares/patología , Inhibidores de Proteínas Quinasas/uso terapéutico , Inhibidores de Proteínas Quinasas/efectos adversos , Quinolinas/uso terapéutico , Quinolinas/efectos adversos , Quinolinas/administración & dosificación , Estudios RetrospectivosRESUMEN
BACKGROUND AND AIMS: We evaluated the efficacy and safety of the antiangiogenic tyrosine kinase inhibitor anlotinib plus TQB2450, a programmed death-ligand 1 inhibitor in pretreated advanced biliary tract cancers (BTCs). APPROACH AND RESULTS: In this pooled analysis of two single-center, phase Ib clinical trials (TQB2450-Ib-05 and TQB2450-Ib-08 trials), 66 patients with advanced BTCs who had progressed or declined or were ineligible for first-line chemotherapy were included. With the treatment of anlotinib plus TQB2450, two patients achieved complete response, and 12 had a partial response assessed by Response Evaluation Criteria in Solid Tumors 1.1, yielding an objective response rate of 21.21%, a disease control rate (DCR) of 72.73%, and a clinical benefit rate (CBR) of 42.42%. With a median follow-up of 19.68 months, median progression-free survival (PFS) and overall survival (OS) were 6.24 (95% confidence interval [CI], 4.11-8.25) and 15.77 (95% CI, 10.74-19.71) months, respectively. Adverse events (AEs) were reported in 64 (96.97%) patients, and the most common grade 3 or worse treatment-related AEs included elevated levels of aspartate aminotransferase (7.58%), alanine aminotransferase (6.06%), and hypertension (6.06%). Patients with high tumor mutational burden (TMB; ≥5 mutations/Mbp) had a better CBR (70.8% vs. 22.2%), longer OS (14.32 vs. 9.64 months), and a trend toward longer PFS (7.03 vs. 4.06 months). Patients with kirsten rat sarcoma viral oncogene homolog ( KRAS ) mutations showed a lower CBR (12.5% vs. 58.8%) and shorter PFS (2.02 vs. 6.80 months) and OS (10.53 vs. 13.13 months). CONCLUSIONS: Anlotinib combined with TQB2450 showed promising efficacy and was well tolerated in advanced BTCs. KRAS mutation and high TMB might serve as predictors of treatment efficacy.
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Neoplasias del Sistema Biliar , Proteínas Proto-Oncogénicas p21(ras) , Humanos , Indoles/efectos adversos , Anticuerpos Monoclonales/uso terapéutico , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Neoplasias del Sistema Biliar/tratamiento farmacológico , Neoplasias del Sistema Biliar/genética , Neoplasias del Sistema Biliar/patología , BiomarcadoresRESUMEN
BACKGROUND: Poly (ADP- ribose) polymerase inhibitors (PARPi) has been increasingly adopted for metastatic castration-resistance prostate cancer (mCRPC) patients with homologous recombination repair deficiency (HRD). However, it is unclear which PARPi is optimal in mCRPC patients with HRD in 2nd -line setting. METHOD: We conducted a systematic review of trials regarding PARPi- based therapies on mCRPC in 2nd -line setting and performed a Bayesian network meta-analysis (NMA). Radiographic progression-free survival (rPFS) was assessed as primary outcome. PSA response and adverse events (AEs) were evaluated as secondary outcomes. Subgroup analyses were performed according to specific genetic mutation. RESULTS: Four RCTs comprised of 1024 patients (763 harbored homologous recombination repair (HRR) mutations) were identified for quantitative analysis. Regarding rPFS, olaparib monotherapy, rucaparib and cediranib plus olaparib showed significant improvement compared with ARAT. Olaparib plus cediranib had the highest surface under cumulative ranking curve (SUCRA) scores (87.5%) for rPFS, followed by rucaparib, olaparib and olaparib plus abiraterone acetate prednisone. For patients with BRCA 1/2 mutations, olaparib associated with the highest probability (98.1%) of improved rPFS. For patients with BRCA-2 mutations, olaparib and olaparib plus cediranib had similar efficacy. However, neither olaparib nor rucaparib showed significant superior effectiveness to androgen receptor-axis-targeted therapy (ARAT) in patients with ATM mutations. For safety, olaparib showed significantly lower ≥ 3 AE rate compared with cediranib plus olaparib (RR: 0.72, 95% CI: 0.51, 0.97), while olaparib plus cediranib was associated with the highest risk of all-grade AE. CONCLUSION: PARPi-based therapy showed considerable efficacy for mCRPC patients with HRD in 2nd -line setting. However, patients should be treated accordingly based on their genetic background as well as the efficacy and safety of the selected regimen. TRIAL REGISTRATION: CRD42023454079.
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Teorema de Bayes , Mutación , Ftalazinas , Inhibidores de Poli(ADP-Ribosa) Polimerasas , Neoplasias de la Próstata Resistentes a la Castración , Humanos , Inhibidores de Poli(ADP-Ribosa) Polimerasas/uso terapéutico , Inhibidores de Poli(ADP-Ribosa) Polimerasas/efectos adversos , Inhibidores de Poli(ADP-Ribosa) Polimerasas/administración & dosificación , Neoplasias de la Próstata Resistentes a la Castración/tratamiento farmacológico , Neoplasias de la Próstata Resistentes a la Castración/genética , Neoplasias de la Próstata Resistentes a la Castración/patología , Masculino , Ftalazinas/uso terapéutico , Ftalazinas/efectos adversos , Ftalazinas/administración & dosificación , Metaanálisis en Red , Piperazinas/uso terapéutico , Piperazinas/efectos adversos , Piperazinas/administración & dosificación , Proteína BRCA2/genética , Reparación del ADN por Recombinación/genética , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Ensayos Clínicos Controlados Aleatorios como Asunto , Supervivencia sin Progresión , Indoles/uso terapéutico , Indoles/efectos adversos , Indoles/administración & dosificación , Proteína BRCA1/genética , Resultado del Tratamiento , QuinazolinasRESUMEN
BACKGROUND: Resistance to immune checkpoint inhibitors (ICIs) represents a major unmet medical need in non-small cell lung cancer (NSCLC) patients. Vascular endothelial growth factor (VEGF) inhibition may reverse a suppressive microenvironment and recover sensitivity to subsequent ICIs. METHODS: This phase Ib/IIa, single-arm study, comprised dose-finding (Part A) and expansion (Part B) cohorts. Patients with ICIs-refractory NSCLC were enrolled to receive anlotinib (a multi-target tyrosine kinase inhibitor) orally (from days 1 to 14 in a 21-day cycle) and nivolumab (360 mg every 3 weeks, intravenously) on a 21-day treatment cycle. The first 21-day treatment cycle was a safety observation period (phase Ib) followed by a phase II expansion cohort. The primary objectives were recommended phase 2 dose (RP2D, part A), safety (part B), and objective response rate (ORR, part B), respectively. RESULTS: Between November 2020 and March 2022, 34 patients were screened, and 21 eligible patients were enrolled (6 patients in Part A). The RP2D of anlotinib is 12 mg/day orally (14 days on and 7 days off) and nivolumab (360 mg every 3 weeks). Adverse events (AEs) of any cause and treatment-related AEs (TRAEs) were reported in all treated patients. Two patients (9.5%) experienced grade 3 TRAE. No grade 4 or higher AEs were observed. Serious AEs were reported in 4 patients. Six patients experienced anlotinib interruption and 4 patients experienced nivolumab interruption due to TRAEs. ORR and disease control rate (DCR) was 19.0% and 76.2%, respectively. Median PFS and OS were 7.4 months (95% CI, 4.3-NE) and 15.2 months (95% CI, 12.1-NE), respectively. CONCLUSION: Our study suggests that anlotinib combined with nivolumab shows manageable safety and promising efficacy signals. Further studies are warranted. TRIAL REGISTRATION: NCT04507906 August 11, 2020.
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Protocolos de Quimioterapia Combinada Antineoplásica , Carcinoma de Pulmón de Células no Pequeñas , Inhibidores de Puntos de Control Inmunológico , Neoplasias Pulmonares , Nivolumab , Inhibidores de Proteínas Quinasas , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/patología , Carcinoma de Pulmón de Células no Pequeñas/mortalidad , Resistencia a Antineoplásicos , Inhibidores de Puntos de Control Inmunológico/efectos adversos , Inhibidores de Puntos de Control Inmunológico/administración & dosificación , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Indoles/administración & dosificación , Indoles/efectos adversos , Indoles/uso terapéutico , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/patología , Nivolumab/administración & dosificación , Nivolumab/efectos adversos , Nivolumab/uso terapéutico , Estudios Prospectivos , Inhibidores de Proteínas Quinasas/administración & dosificación , Inhibidores de Proteínas Quinasas/efectos adversos , Inhibidores de Proteínas Quinasas/uso terapéutico , Quinolinas/administración & dosificación , Quinolinas/efectos adversos , Quinolinas/uso terapéutico , AdolescenteRESUMEN
Up to 80% of biliary tract cancer (BTC) patients relapse within 3 years after surgery and the efficacy of second-line treatment remains dismal for patients who progressed on gemcitabine and cisplatin chemotherapy. Median overall survival of patients with palliative chemotherapy is less than 1 year. The feasibility and safety of targeted therapies plus immunotherapies remain scanty currently, and patients with recurrent or advanced BTCs often experience a rapid decline in Eastern Cooperative Oncology Group (ECOG) performance status. This case report is the first report suggesting a 17-month progression-free survival (PFS), partial response, and another 11-month PFS after progressive disease of anlotinib plus toripalimab in advanced BTC with high ECOG performance status. We report a 67-year-old Chinese male with BTC. He was observed with progressive disease after surgical resection, adjuvant chemotherapy, palliative chemotherapy, and diagnosed with American Joint Committee on Cancer clinical stage IV (cT3N0M1) extrahepatic BTC. The patient experienced a rapid decline in performance status, and he received oral anlotinib and toripalimab with informed consent. MRI scans showed partial response on 22 June 2022. PET-CT showed that tumor activity has been inhibited on 8 March 2023. He achieved 17 months of PFS. Although the patient developed solitary lung metastasis, he had a continuous survival benefit from treatment of anlotinib plus toripalimab after lung radiotherapy. Until the writing of the case draft, he had achieved another 11 months of PFS. The present case suggests that anlotinib plus toripalimab might be a potential effective treatment for advanced BTCs patients with high ECOG performance status.
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Anticuerpos Monoclonales Humanizados , Protocolos de Quimioterapia Combinada Antineoplásica , Indoles , Quinolinas , Humanos , Masculino , Anciano , Quinolinas/uso terapéutico , Quinolinas/administración & dosificación , Quinolinas/efectos adversos , Indoles/administración & dosificación , Indoles/uso terapéutico , Indoles/efectos adversos , Anticuerpos Monoclonales Humanizados/administración & dosificación , Anticuerpos Monoclonales Humanizados/efectos adversos , Anticuerpos Monoclonales Humanizados/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Neoplasias del Sistema Biliar/tratamiento farmacológico , Neoplasias del Sistema Biliar/patologíaRESUMEN
The aim of this study is to assess the effectiveness and safety of anlotinib in conjunction with concurrent radiochemotherapy for the treatment of locally advanced head and neck malignant tumors, including cases exhibiting local or neck recurrence and metastasis. Between June 2020 and June 2023, 42 patients diagnosed with locally advanced head and neck malignant tumors or presenting with local or neck recurrence and metastasis were recruited. These individuals received treatment that combined anlotinib with concurrent radiochemotherapy, followed by a minimum of two cycles of oral anlotinib upon completion of the initial treatment regimen. Among the 19 patients diagnosed with nasopharyngeal carcinoma, 14 patients attained a complete response, while four patients achieved partial response, resulting in an overall response rate of 94.74% (18/19). Conversely, among the 23 patients with non-nasopharyngeal carcinoma, two patients achieved complete response and 16 attained partial response, yielding a response rate of 78.26% (18/23). The 6-month progression-free survival rate was 95.24%. After treatment, serum vascular endothelial growth factor receptor levels exhibited a significant decrease compared with pretreatment levels. Notably, no instances of treatment-related serious adverse reactions were recorded. The combination of anlotinib with concurrent radiochemotherapy demonstrates favorable efficacy in managing locally advanced head and neck malignant tumors, including instances of local or neck recurrence and metastasis. Furthermore, the treatment regimen is characterized by an acceptable safety profile and tolerability.
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Quimioradioterapia , Neoplasias de Cabeza y Cuello , Indoles , Recurrencia Local de Neoplasia , Quinolinas , Humanos , Masculino , Quinolinas/uso terapéutico , Quinolinas/efectos adversos , Quinolinas/administración & dosificación , Persona de Mediana Edad , Femenino , Indoles/uso terapéutico , Indoles/administración & dosificación , Indoles/efectos adversos , Quimioradioterapia/métodos , Recurrencia Local de Neoplasia/tratamiento farmacológico , Neoplasias de Cabeza y Cuello/patología , Neoplasias de Cabeza y Cuello/terapia , Neoplasias de Cabeza y Cuello/tratamiento farmacológico , Anciano , Adulto , Tasa de SupervivenciaRESUMEN
Anlotinib is an antiangiogenic drug that shows good efficacy and safety in patients with advanced non-small-cell lung cancer (NSCLC). This study aimed to explore the efficacy and safety of anlotinib for consolidation therapy in patients with stage III locally advanced, unresectable NSCLC after concurrent chemoradiotherapy (cCRT). This was a randomized, parallel-controlled, open-label, multicenter, phase II trial of patients with unresectable/nonoperated NSCLC treated with cCRT. The participants were randomized 2:1 to the anlotinib or control group. The primary endpoint was progression-free survival (PFS). The secondary endpoints were the disease control rate (DCR) and overall survival. This study was terminated early due to poor recruitment. Nine and two participants were randomly assigned to the anlotinib and control groups, respectively. One participant in the control group was excluded due to taking prohibited medications before the first efficacy evaluation. In the anlotinib group, the median age was 63 (range, 37-74) years. Two participants achieved partial response, six stable disease, and one progressive disease as best response. The DCR was 88.9%. The median PFS was 11.5 months, and the 12-month PFS rate was 33.9%. All related adverse events were grade 1 or 2. Two participants had a dose adjustment during the study. The evaluable data suggest that anlotinib alone was effective and tolerable in consolidation therapy after cCRT in patients with stage III unresectable NSCLC. The results need to be confirmed by a large-sample trial. This clinical trial was registered on www.clinicaltrials.gov (NCT03743129). Registration date: 6 September 2018.
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Carcinoma de Pulmón de Células no Pequeñas , Quimioradioterapia , Indoles , Neoplasias Pulmonares , Quinolinas , Humanos , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/patología , Carcinoma de Pulmón de Células no Pequeñas/terapia , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/patología , Neoplasias Pulmonares/terapia , Persona de Mediana Edad , Masculino , Femenino , Indoles/administración & dosificación , Indoles/uso terapéutico , Indoles/efectos adversos , Anciano , Quinolinas/uso terapéutico , Quinolinas/administración & dosificación , Quinolinas/efectos adversos , Quimioradioterapia/métodos , Adulto , Quimioterapia de Consolidación/métodos , Estadificación de Neoplasias , Supervivencia sin Progresión , Tasa de SupervivenciaRESUMEN
OBJECTIVE: This study aimed to analyse whether initiating nintedanib treatment at a reduced dose could improve the treatment continuation rate while maintaining efficacy in patients with connective tissue disease (CTD)-associated interstitial lung disease. METHOD: In total, 51 patients (age 61.6 ± 13.2 years; 38 women, 13 men) were retrospectively analysed. The primary endpoint was the cumulative discontinuation rate due to adverse events. Secondary endpoints included changes in drug dosage, efficacy evaluated based on annual changes in forced vital capacity (FVC), and safety assessed based on the frequency of adverse events. RESULTS: Eighteen patients who started treatment at the standard dose of 300 mg (standard dosage group) were compared with 33 patients who started treatment at a reduced dose (reduced dosage group). Systemic sclerosis was the most common CTD (n = 32), followed by idiopathic inflammatory myopathies and, rarely, rheumatoid arthritis. Both groups exhibited comparable cumulative discontinuation rates due to adverse events and similar frequencies of adverse events. No significant differences were observed in maintenance doses between the two groups; however, patients in the reduced dosage group had a lower cumulative dose for up to 52 weeks than those in the standard dosage group. No significant differences were observed in changes in FVC between the two groups. CONCLUSION: There was no evidence for a difference between the two groups in terms of discontinuation rates, efficacy, and safety. To provide further evidence, future studies using more precise dose-escalation protocols are warranted.
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Enfermedades del Tejido Conjuntivo , Indoles , Enfermedades Pulmonares Intersticiales , Humanos , Femenino , Masculino , Persona de Mediana Edad , Enfermedades Pulmonares Intersticiales/tratamiento farmacológico , Indoles/administración & dosificación , Indoles/efectos adversos , Indoles/uso terapéutico , Anciano , Enfermedades del Tejido Conjuntivo/tratamiento farmacológico , Enfermedades del Tejido Conjuntivo/complicaciones , Estudios Retrospectivos , Resultado del Tratamiento , Capacidad Vital , Esclerodermia Sistémica/complicaciones , Esclerodermia Sistémica/tratamiento farmacológico , Inhibidores de Proteínas Quinasas/administración & dosificación , Inhibidores de Proteínas Quinasas/efectos adversos , Inhibidores de Proteínas Quinasas/uso terapéutico , Relación Dosis-Respuesta a Droga , Artritis Reumatoide/tratamiento farmacológico , Artritis Reumatoide/complicacionesRESUMEN
Currently, there is a lack of effective second-line and subsequent treatments for patients with extensive-stage small-cell lung cancer (ES-SCLC), and the establishment of a standardized treatment protocol is still underway. Considering the potential synergistic therapeutic effects of anti-angiogenic drugs and immune checkpoint inhibitors (ICIs), combination therapy could be a viable option for treating lung cancer. This research concentrates on assessing the efficacy and safety of anlotinib in combination with ICIs for the treatment of ES-SCLC. We undertook a retrospective analysis of patients with extensive-stage SCLC who received anlotinib in combination with ICIs as second-line and subsequent treatment at Zhejiang Cancer Hospital between April 2020 and April 2023. Survival rates were analyzed using the Kaplan-Meier method. Among the 43 patients who received combination therapy, there were no cases of complete response (CR), 16 patients who achieved partial response (PR), 21 patients who had stable disease (SD), and 6 patients who experienced disease progression (PD). This resulted in an overall response rate (ORR) of 37.2% (16/43) and a disease control rate (DCR) of 86.0% (34/43). The median progression-free survival (PFS) was 4.0 months (95% CI: 2.74-5.26), and the median overall survival (OS) time was 10 months (95% CI: 4.8-15.2). Cox multifactorial regression analysis disclosed that the performance score (PS) and the number of metastatic organs were independent factors influencing PFS in ES-SCLC (p<0.001). The combination therapy demonstrated acceptable toxicity, with a total grade 3/4 toxicity rate of 30.2%. The combination therapy showed a notable association with several adverse events, including hand-foot syndrome, hypertension, and fatigue, which were the most significant. Combining anlotinib with immune checkpoint inhibitors has demonstrated favorable efficacy and safety in the treatment of second-line and subsequent extensive-stage small-cell lung cancer.
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Protocolos de Quimioterapia Combinada Antineoplásica , Inhibidores de Puntos de Control Inmunológico , Indoles , Neoplasias Pulmonares , Quinolinas , Carcinoma Pulmonar de Células Pequeñas , Humanos , Carcinoma Pulmonar de Células Pequeñas/tratamiento farmacológico , Carcinoma Pulmonar de Células Pequeñas/patología , Indoles/administración & dosificación , Indoles/efectos adversos , Indoles/uso terapéutico , Inhibidores de Puntos de Control Inmunológico/efectos adversos , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Inhibidores de Puntos de Control Inmunológico/administración & dosificación , Quinolinas/uso terapéutico , Quinolinas/efectos adversos , Quinolinas/administración & dosificación , Masculino , Femenino , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/patología , Persona de Mediana Edad , Estudios Retrospectivos , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Adulto , Tasa de Supervivencia , Supervivencia sin Progresión , Estadificación de Neoplasias , Anciano de 80 o más AñosRESUMEN
Liver-related side effects are a known complication of treatment with elexacaftor/tezacaftor/ivacaftor (ETI) for cystic fibrosis (CF). Gilbert's syndrome is caused by a genetic mutation that reduces activity of the enzyme UDP glucuronosyltransferase 1 polypeptide A1 (UGT1A1), causing elevated levels of unconjugated bilirubin in the blood and duodenal bile. The presence of Gilbert's syndrome and CF might represent additive risk factors for liver-related adverse events during ETI treatment. This case series describes six people with CF (pwCF) in whom previously unknown Gilbert's syndrome was unmasked after initiation of treatment with ETI. Although all patients had some level of hepatic dysfunction and/or elevated levels of bilirubin after initiation of ETI, the clinical course varied. Only one patient had to stop ETI therapy altogether, while the others were able to continue treatment (some at a reduced dosage and others at the full recommended daily dosage). All patients, even those using a lower dosage, experienced clinical benefit during ETI therapy. Gilbert's syndrome is not a contraindication for ETI therapy but may be mistaken for a risk factor for liver-related adverse events in pwCF. This is something that physicians need to be aware of in pwCF who show liver adverse events during ETI therapy.
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Aminofenoles , Benzodioxoles , Fibrosis Quística , Combinación de Medicamentos , Enfermedad de Gilbert , Hiperbilirrubinemia , Indoles , Pirazoles , Piridinas , Quinolonas , Humanos , Enfermedad de Gilbert/genética , Enfermedad de Gilbert/tratamiento farmacológico , Masculino , Aminofenoles/efectos adversos , Aminofenoles/uso terapéutico , Femenino , Adulto , Fibrosis Quística/tratamiento farmacológico , Fibrosis Quística/complicaciones , Piridinas/efectos adversos , Piridinas/uso terapéutico , Indoles/efectos adversos , Benzodioxoles/efectos adversos , Benzodioxoles/uso terapéutico , Quinolonas/efectos adversos , Quinolonas/uso terapéutico , Pirazoles/efectos adversos , Pirazoles/uso terapéutico , Hiperbilirrubinemia/inducido químicamente , Adulto Joven , Pirroles/efectos adversos , Adolescente , Glucuronosiltransferasa/genética , Pirrolidinas , QuinolinasRESUMEN
BACKGROUND: Acral melanoma, the most common subtype of melanoma in Asians, is often diagnosed at an advanced stage and responds poorly to current programmed cell death protein 1 (PD-1) inhibitors. OBJECTIVES: To evaluate the safety and efficacy of TQB2450 and anlotinib in patients with advanced acral melanoma in a phase Ib study (NCT03991975). METHODS: Patients received TQB2450 (1200 mg every 3 weeks) and anlotinib (10 mg or 12 mg once daily, 2-week on/1-week off) in the dose-escalation and dose-expansion phases. The primary endpoints were dose-limiting toxicity (DLT), maximum tolerated dose (MTD) and objective response rate (ORR). RESULTS: Nineteen patients were enrolled between June 2019 and June 2022. The majority of patients (16 of 19 patients) received anlotinib and TQB2450 as first-line treatment. No DLTs were observed, and MTD was not reached. Eighteen (94.7%) out of 19 patients experienced treatment-related adverse events (TRAEs), but most were grade 1 or 2. Grade 3 or greater TRAEs occurred in seven patients (36.8%). The ORR was 26.3% (two complete responses and three partial responses). The disease control rate was 73.7%. The median duration of response was 30.3 months [95% confidence interval (CI): 5.8-NA]. The median progression-free survival (PFS) was 5.5 months (95% CI: 2.8-NA), and median overall survival was 20.3 months (95% CI: 14.8-NA). Whole-exome sequencing suggested that acquired drug resistance might be attributed to activation of the MAPK signalling pathway and transformation to an immunosuppressive tumour environment. CONCLUSIONS: TQB2450 combined with anlotinib showed favourable tolerance and promising anti-tumour activity with a prolonged PFS compared with anti-PD1 monotherapy in patients with advanced acral melanoma.
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Anticuerpos Monoclonales , Inhibidores de Puntos de Control Inmunológico , Indoles , Melanoma , Quinolinas , Neoplasias Cutáneas , Humanos , Anticuerpos Monoclonales/uso terapéutico , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Indoles/efectos adversos , Melanoma/tratamiento farmacológico , Quinolinas/efectos adversos , Neoplasias Cutáneas/tratamiento farmacológicoRESUMEN
BACKGROUND: Tooth discoloration is a common concern in antimicrobial photodynamic therapy (aPDT) using various photosensitizers (PS). Toluidine Blue (TB), Methylene Blue (MB), Phthalocyanine (Pc), and 2-mercaptopyridine-substituted zinc phthalocyanine (TM-ZnPc) are among those studied, but their relative impacts on tooth discoloration remain unclear. AIM: This study aimed to compare the effects of TB, MB, Pc, and TM-ZnPc in aPDT on tooth discoloration, utilizing a controlled experimental setup. MATERIALS AND METHODS: The study comprised seventy-five single-rooted incisors with root canals. Following meticulous preparation, a standardized area on the crown surface was designated for examination, and precise measurements of the initial tooth colors were recorded. Samples were randomly divided into five groups: Negative control, MB, TM, Pc, and TM-ZnPc. Photoactivation was performed using LED light, and color measurements were taken at multiple time points up to 90 days. Data were converted to Lab* color values of the CIE Lab* color system (International Commission on Illumination, Vienna, Austria), and ΔE values were calculated. Statistical analysis was performed using Two-way ANOVA and Post-Hoc Tukey tests (p < 0.05). RESULTS: At day 7 and 30, TM-ZnPc and Pc caused less discoloration compared to MB and TB. TM-ZnPc caused more tooth discoloration compared to Pc (p < 0.05). Compared to baseline, MB and TM-ZnPc caused more tooth discoloration at 30 days and TB caused more tooth discoloration at 90 days (p < 0.05). No significant difference was observed in terms of tooth discoloration at all periods evaluated after Pc application (p > 0.05). All photosensitizers tested in the study caused tooth coloration. CONCLUSION: All PS induced clinically detectable tooth discoloration, with TB and MB causing more significant discoloration compared to Pc and TM-ZnPc at certain time points. TM-ZnPc and Pc demonstrated more stable coloration levels over time, suggesting their potential reliability in aPDT applications. This study highlights the importance of selecting appropriate PS to minimize tooth discoloration in aPDT, with Pc showing promise in this regard.
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Isoindoles , Azul de Metileno , Fotoquimioterapia , Fármacos Fotosensibilizantes , Espectrofotometría , Cloruro de Tolonio , Decoloración de Dientes , Fotoquimioterapia/métodos , Fotoquimioterapia/efectos adversos , Fármacos Fotosensibilizantes/administración & dosificación , Humanos , Decoloración de Dientes/inducido químicamente , Azul de Metileno/administración & dosificación , Compuestos de Zinc , Indoles/efectos adversos , Indoles/administración & dosificación , Compuestos Organometálicos/administración & dosificación , Compuestos Organometálicos/efectos adversosRESUMEN
Objectives: To investigate the efficacy and safety of anlotinib combined with niraparib in treating patients with platinum-resistant ovarian cancer. Methods: Thirty-five patients with pathological confirmed platinum-resistant ovarian cancer who experienced progression after receiving at least two lines of standard treatment were eligible. All of them were treated with anlotinib combined with niraparib between September 2019 and October 2021. The primary endpoint was progression-free survival (PFS). The second endpoints included overall survival, objective response rate (ORR), disease control rate (DCR) and safety. Survival analysis was performed using the Kaplan-Meier method and Log-rank test, and influence factor analysis was performed using Cox proportional risk regression models. Results: The best overall response showed that partial response was observed in 14 patients, stable disease was noted within 13 patients, and progressive disease was found in 8 patients. Therefore, the ORR and DCR of these 35 patients were 40.0% (95% CI:22.9%-57.1%) and 77.1% (95% CI:62.9%-91.4%), respectively. The median follow-up duration was 18.9 months (6.9-32.2). The median PFS was 6.5 months (95% CI:5.35-7.66). Multivariate Cox regression analysis for PFS indicated that age, Eastern Cooperative Oncology Group performance status (ECOG PS) score, International Federation of Gynecology and Obstetrics (FIGO) stage, and BRCA mutation status were independent factors influencing PFS (Pï¼0.05). Additionally, the PFS in patients with BRCA mutation who have never received PARP inhibitor treatment was significantly longer than that in patients without BRCA mutation who have been exposed to prior PARPi treatment (15.0 vs 6.0 month, P=0.029). The most common treatment-related adverse reactions were fatigue (85.7%), hematologic toxic (85.7%) and hypertension (74.3%). There were no treatment-related deaths. Conclusion: Anlotinib combined with niraparib shows a promising efficacy and tolerable safety in platinum-resistant ROC patients.
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Protocolos de Quimioterapia Combinada Antineoplásica , Resistencia a Antineoplásicos , Indazoles , Indoles , Recurrencia Local de Neoplasia , Neoplasias Ováricas , Piperidinas , Quinolinas , Humanos , Femenino , Indazoles/efectos adversos , Indazoles/uso terapéutico , Neoplasias Ováricas/tratamiento farmacológico , Indoles/efectos adversos , Indoles/administración & dosificación , Indoles/uso terapéutico , Piperidinas/efectos adversos , Piperidinas/administración & dosificación , Piperidinas/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Quinolinas/efectos adversos , Quinolinas/uso terapéutico , Quinolinas/administración & dosificación , Recurrencia Local de Neoplasia/tratamiento farmacológico , Platino (Metal)/uso terapéutico , Supervivencia sin Progresión , Adulto , Persona de Mediana Edad , Anciano , Proteína BRCA1/genética , Inhibidores de Poli(ADP-Ribosa) Polimerasas/efectos adversos , Inhibidores de Poli(ADP-Ribosa) Polimerasas/administración & dosificación , Inhibidores de Poli(ADP-Ribosa) Polimerasas/uso terapéutico , Proteína BRCA2/genéticaRESUMEN
The combination of immunotherapy and antiangiogenic agents for the treatment of refractory solid tumor has not been well investigated. Thus, our study aimed to evaluate the efficacy and safety of a new regimen of anlotinib plus PD-1 inhibitor to treat refractory solid tumor. APICAL-RST is an investigator-initiated, open-label, single-arm, phase II trial in patients with heavily treated, refractory, metastatic solid tumor. Eligible patients experienced disease progression during prior therapy without further effective regimen. All patients received anlotinib and PD-1 inhibitor. The primary endpoints were objective response and disease control rates. The secondary endpoints included the ratio of progression-free survival 2 (PFS2)/PFS1, overall survival (OS) and safety. Forty-one patients were recruited in our study; 9 patients achieved a confirmed partial response and 21 patients had stable disease. Objective response rate and disease control rate were 22.0% and 73.2% in the intention-to-treat cohort, and 24.3% and 81.1% in the efficacy-evaluable cohort, respectively. A total of 63.4% (95% confidence interval [CI]: 46.9%-77.4%) of the patients (26/41) presented PFS2/PFS1 >1.3. The median OS was 16.8 months (range: 8.23-24.4), and the 12- and 36-month OS rates were 62.8% and 28.9%, respectively. No significant association was observed between concomitant mutation and efficacy. Thirty-one (75.6%) patients experienced at least one treatment-related adverse event. The most common adverse events were hypothyroidism, hand-foot syndrome and malaise. This phase II trial showed that anlotinib plus PD-1 inhibitor exhibits favorable efficacy and tolerability in patients with refractory solid tumor.
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Neoplasias , Quinolinas , Humanos , Inhibidores de Puntos de Control Inmunológico , Neoplasias/tratamiento farmacológico , Indoles/efectos adversos , Quinolinas/efectos adversosRESUMEN
BACKGROUND: Rucaparib has been approved for the maintenance treatment of adult patients with recurrent epithelial ovarian, fallopian tube, or primary peritoneal cancer. However, the long-term safety of rucaparib in large sample population was unknown. The presented study aimed to evaluate rucaparib-associated adverse events (AEs) according to the real-world pharmacovigilance database. METHODS: Disproportionality analysis was conducted to assess the association between rucaparib and its AEs. Data were collected from the international pharmacovigilance database of US FDA Adverse Event Reporting System (FAERS) between January 2017 and June 2022. The characteristics of rucaparib-related AEs, and the onset time were further analyzed. RESULTS: A total of 9,296,694 AE reports were recorded in the FAERS during the study period, among which 7,087 reports were associated with rucaparib. About 135 rucaparib-related AE signals in 15 system organ class (SOCs) were identified. The most common AEs included anaemia, thrombocytopenia, nausea, vomiting, fatigue, blood creatinine increase, alanine aminotransferase increase, and aspartate aminotransferase increase, which were listed in the label for rucaparib. Of note, 21 new and unexpected significant AEs that off-label were also found in our study, such as preferred term (PTs) of intestinal obstruction, gastrooesophageal reflux disease, blood iron decreased, dehydration, and hypersomnia. The median onset time of rucaparib-related AEs was 12 days (interquartile range [IQR] 1-62 days), and had early failure types. CONCLUSION: Our study demonstrated potential new AEs of rucaparib, and further studies were expected to confirm the results.
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Indoles , Farmacovigilancia , Adulto , Femenino , Estados Unidos , Humanos , Indoles/efectos adversos , Bases de Datos Factuales , United States Food and Drug AdministrationRESUMEN
We investigated the safety and efficacy of nintedanib added to low-dose cytarabine (LDAC) in a phase 1/2 study in patients 60 years or older with newly diagnosed or relapsed/refractory (r/r) AML ineligible for intensive chemotherapy. The results of the dose-finding phase 1 part have been previously published. Patients were randomized 1:1 to LDAC plus nintedanib or LDAC plus placebo stratified by AML status (newly diagnosed vs r/r). LDAC was applied subcutaneously at 20 mg twice daily on days 1 to 10. Nintedanib/placebo was orally administered twice daily on days 1 to 28 in 28-day cycles. The primary endpoint was overall survival (OS). Between 05/2017 and 09/2019, 31 patients were randomized and 30 were treated, before the study was terminated prematurely due to slow recruitment. Median (range) age of patients was 76 (60-84) years. Twenty-two patients (73%) had r/r AML. Median OS in patients treated with LDAC and nintedanib was 3.4 months, compared with 3.6 months in those treated in the placebo arm, with a HR adjusted for AML status of 1.19 (corresponding confirmatory adjusted 95% CI, 0.55-2.56; univariate log-rank P = 0.96). In the 22 patients with r/r AML, median OS was 3.0 months in the nintedanib and 3.6 months in the placebo arm (P = 0.36). One patient in the nintedanib and two patients in the placebo arm achieved a CR and entered maintenance treatment. Nintedanib showed no superior therapeutic activity over placebo when added to LDAC in elderly AML patients considered unfit for intensive chemotherapy. The trial was registered at clinicaltrials.gov NCT01488344.
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Citarabina , Leucemia Mieloide Aguda , Humanos , Anciano , Anciano de 80 o más Años , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Leucemia Mieloide Aguda/diagnóstico , Indoles/efectos adversosRESUMEN
BACKGROUND: Sunitinib therapy for patients with imatinib-resistant and/or intolerant gastrointestinal stromal tumors (GISTs) often causes severe adverse events (AEs) that lead to treatment discontinuation. METHODS: We retrospectively reviewed the clinical records of imatinib-resistant and/or intolerant GIST patients who underwent sunitinib therapy in our institutions between 2007 and 2020. Forty-one patients were enrolled and divided into two groups on the basis of the starting dosage: the standard dosage group (50 mg/day, 21 patients) and the reduced dosage group (37.5 mg/day, 20 patients). Tolerability, safety and clinical efficacy of the two groups were compared. RESULTS: Three patients (14%) in the standard dosage group and another three (15%) in the reduced dosage group (P = 1.000) discontinued sunitinib therapy because of AEs. The incidences of grade 3 or more severe treatment-related AEs were 90 and 75%, respectively (P = 0.238). Two possible treatment-related deaths were noted in the standard dosage group. Clinical efficacy was comparable between the two groups: median time to treatment failure and overall survival were 4.5 months [interquartile range (IQR), 3.6-9.0] and 13.7 months (IQR, 7.5-22.9) in the standard dosage group and 4.6 months (IQR, 2.7-17.0) and 13.4 months (IQR, 9.3-36.8) in the reduced dosage group, respectively. CONCLUSIONS: The reduced dosage of 37.5 mg sunitinib tended to decrease toxicity and the incidences of severe AEs and treatment-related deaths. This reduced dosage regimen showed equivalent clinical efficacy including patient survival. The reduced dosage of 37.5 mg sunitinib can be adopted as an alternative therapy for patients with imatinib-resistant and/or intolerant GISTs.
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Antineoplásicos , Tumores del Estroma Gastrointestinal , Humanos , Sunitinib/uso terapéutico , Mesilato de Imatinib/efectos adversos , Tumores del Estroma Gastrointestinal/tratamiento farmacológico , Estudios Retrospectivos , Indoles/efectos adversos , Pirroles/efectos adversos , Pirimidinas/uso terapéutico , Resistencia a Antineoplásicos , Resultado del Tratamiento , Antineoplásicos/efectos adversosRESUMEN
BACKGROUND AND OBJECTIVE: In the INBUILD trial in patients with progressive fibrosing interstitial lung diseases (ILDs), nintedanib reduced the rate of decline in forced vital capacity (FVC) with an adverse event profile characterized mainly by gastrointestinal events. We analysed the effects of nintedanib in the subset of Asian subjects. METHODS: Subjects with fibrosing ILDs other than idiopathic pulmonary fibrosis who had shown progression of ILD at any time within the prior 24 months despite management deemed appropriate in clinical practice were randomized to receive nintedanib or placebo. We analysed the rate of decline in FVC (ml/year) over 52 weeks in all Asian subjects and in Asian subjects with a usual interstitial pneumonia (UIP)-like fibrotic pattern on high-resolution computed tomography (HRCT). RESULTS: One hundred sixty-four subjects in the INBUILD trial were of Asian race. The rate of decline in FVC (ml/year) over 52 weeks in this subgroup was -116.8 in the nintedanib group and -207.9 in the placebo group (difference: 91.0 [95% CI: 8.1, 173.9]; nominal p = 0.03). In Asian subjects with a UIP-like fibrotic pattern on HRCT, the rate of decline in FVC (ml/year) over 52 weeks was -130.1 in the nintedanib group and -224.2 in the placebo group (difference: 94.1 [5.5, 182.7]; nominal p = 0.04). Adverse events led to treatment discontinuation in 19.0% of the nintedanib group and 13.8% of the placebo group. CONCLUSION: In Asian patients with progressive fibrosing ILDs, nintedanib reduced the rate of decline in FVC with adverse events that were manageable for most patients.