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Buckley Greene posted an update 6 months, 1 week ago
To assess treatment patterns of Ixekizumab (IXE) and evaluate the speed of onset and long-term clinical and quality-of-life outcomes among a subset of patients who switched from adalimumab (ADA) and secukinumab (SEC) to IXE in a real-world setting.
A retrospective chart review study was conducted at a single US dermatology referral center.
153 patients were included in the study, 69.3% of patients were biologic-experienced. ADA was the most commonly used biologic prior to IXE initiation. 66.7% of patients remained on IXE at the study end. 47.7% of patients received concomitant methotrexate, and usage decreased consistently after 1 month. IXE treatment duration was longer among patients who were early responders (achieved sPGA (0,1) at 1 month) vs. non-early responders. 69.4% and 43.3% of patients who switched from ADA and SEC to IXE achieved sPGA (0,1) by week 4, respectively.
Patients who switched to IXE, specifically from ADA or SEC, had rapid treatment response as well as desirable long-term outcomes. IXE persistence was longer among early responders than non-early responders. Concomitant usage of methotrexate prior to switching to IXE and as a concomitant bridging treatment was reduced after IXE initiation while the proportion of patients achieving treatment targets remained high.
Patients who switched to IXE, specifically from ADA or SEC, had rapid treatment response as well as desirable long-term outcomes. IXE persistence was longer among early responders than non-early responders. Concomitant usage of methotrexate prior to switching to IXE and as a concomitant bridging treatment was reduced after IXE initiation while the proportion of patients achieving treatment targets remained high.Suillus is among the best-known examples of an ectomycorrhizal (ECM) fungal genus that demonstrates a high degree of host specificity. Currently recognized host genera of Suillus include Larix, Pinus, and Pseudotsuga, which all belong to the pinoid clade of the family Pinaceae. Intriguingly, Suillus sporocarps have been sporadically collected in forests in which known hosts from these genera are locally absent. To determine the capacity of Suillus to associate with alternative hosts in both the pinoid and abietoid clades of Pinaceae, we examined the host associations of two Suillus species (S. punctatipes and S. glandulosus) through field-based root tip sampling and seedling bioassays. Root tip collections underneath Suillus sporocarps were molecularly identified (fungi nuc rDNA internal transcribed spacer region ITS1-5.8S-ITS2 ; plant trnL) to assess the association with multiple hosts. The bioassays contained both single- and two-species treatments, including a primary (Larix or Pseudotsuga) and a secondary (Picea, Pinus, or Abies) host. learn more For the S. punctatipes bioassay, an additional treatment in which the primary host was removed after 8 mo was included to assess the effect of primary host presence on longer-term ECM colonization. The field-based results confirmed that Suillus fungi were able to associate with Abies and Tsuga hosts, representing novel host genera for this genus. In the bioassays, colonization on the primary hosts was detected in both single- and two-species treatments, but no colonization was present when Picea and Abies hosts were grown alone. Removal of a primary host had no effect on percent ECM colonization, suggesting that primary hosts are not necessary for sustaining Suillus colonization once they are successfully established on secondary hosts. Collectively, our results indicate that host specificity is more flexible in this genus than previously acknowledged and help to explain the presence of Suillus in forests where recognized hosts are not present.
Mixed Martial Arts (MMA) is an increasingly popular combat sport incorporating striking and grappling that results in a high incidence of injuries.
The purpose of this study was to analyze the impact of injuries on the return to sport and post-injury performance of professional MMA athletes. We hypothesize that increased age is associated with lower probability of return to sport and diminished post-injury performance.
Publicly available data (obtained from ESPN.com/MMA, UFC.com, Rotowire.com/MMA) from professional MMA fighters who resigned from fight cards due to injury from 2012 to 2014 were analyzed. Injury history, match history and outcomes, and duration of time to return to professional fighting were recorded and compared to a cohort consisting of uninjured opponents.
454 fighters were included in the analysis. The mean age at the time of injury was 30.0±3.9years. 94.4% of injured athletes were able to return to professional MMA, and athletes required a mean duration of 6.8±6.7months between injciated decline in performance following major injury requiring withdrawal from a fight card. Older age at the time of injury was associated with decreased odds of being able to return to professional fighting. With increasing popularity of combat sports, sport-specific prognostic information will help guide and treat specific injuries associated with MMA participation.
National cancer control strategies have been identified as essential tools for reducing and managing the growing burden of cancer in low- and middle-income countries. Cancer registration is an instrumental component of any cancer control strategy, providing the data to inform effective cancer policy. In the Middle East, North Africa, and Turkey (MENAT) region, cancer registration varies immensely and faces multifaceted challenges including protracted conflict. This study investigates and maps out the present capacities and outputs of cancer registration in the MENAT region and identifies thematic barriers facing implementation and utilization of cancer registry data.
We used a self-administered online survey with open and close-ended questions targeting national and institutional cancer registry managers in the MENAT countries.
Registry managers from 19 MENAT countries reported the presence of 97 population-based, 48 hospital-based, and 24 pathology-based registries. Most population-based registries were well- or partially developed.