Eliasencross9916
corporated in the risk stratification of these patients as well as in future trials to target specific subgroups of patients.
To assess the effects of bevacizumab plus modified fluorouracil, leucovorin, and oxaliplatin (mFOLFOX6) as first-line treatment of
mutant unresectable colorectal liver metastases.
From October 2013 to December 2017, patients with
mutant unresectable liver-limited metastases from colorectal cancer were randomly assigned to receive mFOLFOX6 plus bevacizumab (arm A) or mFOLFOX6 alone (arm B). The resectability of liver metastases was determined by a local multidisciplinary team. The primary end point was the actual rate of patients converted to R0 resection for liver metastases. Secondary end points included tumor response, survival, and toxicity. The block randomization method was used.
The intention-to-treat population comprised 241 patients. A total of 121 patients were randomly assigned to arm A and 120 to arm B. The median follow-up time was 37.0 months for all patients. The R0 resection rates for liver metastases were 22.3% (27 of 121 patients) in arm A and 5.8% (7 of 120 patients) in arm B, with a significant difference (
< .01). Patients in arm A had significantly better objective response rates (54.5%
36.7%;
< .01), median progression-free survival (9.5
5.6 months;
< .01) and median overall survival (25.7
20.5 months;
= .03) compared with those in arm B. The addition of bevacizumab was associated with more frequent proteinuria (9.9%
3.3%;
= .04) and hypertension (8.3%
2.5%;
< .05).
For patients with initially unresectable
mutant colorectal liver metastases, bevacizumab combined with mFOLFOX6 increased the resectability of liver metastases and improved response rates and survival compared with mFOLFOX6 alone.
For patients with initially unresectable RAS mutant colorectal liver metastases, bevacizumab combined with mFOLFOX6 increased the resectability of liver metastases and improved response rates and survival compared with mFOLFOX6 alone.
To assess evidence on the safety and efficacy of ABVD (doxorubicin [Adriamycin®], bleomycin, vinblastine, and dacarbazine), BEACOPP (bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone), and A+AVD (brentuximab vedotin, with doxorubicin, vinblastine, and dacarbazine) for advanced-stage Hodgkin lymphoma (HL).
A systematic literature review (SLR) was conducted on 29 July 2016 (updated 26 July 2018) to identify randomized controlled trials (RCTs) and non-RCTs assessing the treatment of newly-diagnosed advanced-stage HL with ABVD and BEACOPP (and their variants), and A+AVD.
The SLR identified 62 RCTs and 42 non-RCTs. Five-year overall survival rates for ABVD and BEACOPP were 60-97% and 84-99%, and 5-year progression-free survivalrates were 58-81% and 83-96%, respectively. Both regimens were associated with tolerability issues and side effects. Discontinuation or dose reduction of bleomycin resulted in fewer adverse events, without significantly affecting efficacy. A head-to-head trial demonstrated improved efficacy for A+AVD vs ABVD, with an acceptable tolerability profile. No data from head-to-head trials comparing A+AVD with BEACOPP were available, and an indirect treatment comparisonwas not feasible.
New therapies, such as A+AVD, maintain the efficacy observed with current treatments, and may provide a more tolerable treatment option for patients with advanced-stage HL.
New therapies, such as A+AVD, maintain the efficacy observed with current treatments, and may provide a more tolerable treatment option for patients with advanced-stage HL.
We examined long-term risks and predictors of mesh erosion and reoperation following mid urethral sling procedure for stress urinary incontinence.
Women aged 18 years or older who received a mid urethral sling for stress urinary incontinence between 2008 and 2016 in outpatient surgical settings in New York State were included in our study. Those who underwent concomitant mesh pelvic organ prolapse repair were excluded. Primary outcomes were post-implantation time to erosion and reoperations. Kaplan-Meier analysis and Cox proportional hazard models were used to assess the risks of erosion diagnosis and reoperation.
Our cohort included 36,195 women with a mean±SD age of 53.7±12.4 years. Estimated risks of erosions and reoperations at 7 years after sling procedures were 3.7% and 6.7%, respectively. Older age (≥65 vs <65 HR 0.83, 95% CI 0.70-0.99) and high volume facilities (high vs low HR 0.79, 95% CI 0.68-0.92) were associated with a lower risk of erosion. DNA Repair inhibitor History of hysterectomy was associated with a ferent types of re-treatment, patient reported outcomes and information about treating surgeons are crucial.
Antimicrobial peptides (AMPs), also called host defense peptides (HDPs), are identified in almost any form of life, which play an important role in innate immune systems. They have a broad spectrum of antifungal, antiviral, antibacterial, and anticancer activities. Lung cancer remains the leading cause of global cancer-related death. Unfortunately, lung cancer chemotherapy is accompanied by serious side effects, nonspecific toxicity, and multidrug resistance. Hence, to overcome these drawbacks, anticancer peptides (ACPs) derived from AMPs may represent a potential promising synergistic treatment strategy for lung cancer.
In this review, the authors provide the recent advancements in the use of AMPs for the treatment of lung cancer. Furthermore, the anti-lung cancer modes of action of these peptides have been fully reviewed. Importantly, various strategies for increasing the efficiency and safety of AMPs have been discussed.
The combination of AMPs and other cancer treatment approaches such as chemotherapy, nanoparticle-based delivery systems, and photodynamic therapy can be used as a promising revolutionary strategy for the treatment of lung cancer. The most significant limitations of this strategy that need to be focused on are low efficiency and off-target events.
The combination of AMPs and other cancer treatment approaches such as chemotherapy, nanoparticle-based delivery systems, and photodynamic therapy can be used as a promising revolutionary strategy for the treatment of lung cancer. The most significant limitations of this strategy that need to be focused on are low efficiency and off-target events.