Search

Background: Involving consumers in systematic reviews can make them more valuable and help achieve goals around transparency. Systematic reviews are technically complex and training can be needed to enable consumers to engage with them fully. The Cochrane Common Mental Disorders group sought to engage people with lived experience of mental health problems in the Voice of Experience College, three workshops introducing them to systematic review methods and to opportunities to contribute as Cochrane consumers. We aimed to collectively evaluate the College from the perspective of both facilitators and consumers, to critically reflect on the experience, and to identify how the College could be sustained and spread to other review groups. Methods: This study was a longitudinal qualitative and collaborative evaluation, structured around normalisation process theory. Both facilitators and consumers were involved in not only providing their perspectives but also reflecting on these together to identify key learning points. Results: The workshops were positively evaluated as being engaging and supportive, largely due to the relational skills of the facilitators, and their willingness to engage in joint or two‐way learning. The College suffered from a lack of clarity over the role of consumers after the College itself, with a need for greater communication to check assumptions and clarify expectations. This was not achieved due to pandemic disruptions, which nevertheless demonstrated that resources for involvement were not prioritised as core business during this period. Conclusions: Soft skills around communication and support are crucial to effective consumer engagement. Sustaining involvement requires sustained communication and opportunities to reflect together on opportunities and challenges. This requires committed resources to ensure involvement activity is prioritised. This is critical as negative experiences later in the involvement journey can undermine originally positive experiences if contributors are unclear as to what their involvement can lead to. Open discussions about this are necessary to avoid conflicting assumptions. The spread of the approach to other review groups could be achieved by flexibly adapting to group‐specific resources and settings, but maintaining a core focus on collaborative relationships as the key mechanism of engagement. Patient and Public Contribution: Public contributors were collaborators throughout the evaluation process and have co‐authored the paper. [ABSTRACT FROM AUTHOR]

Abstract: Tangeretin and nobiletin are citrus flavonoids that are among the most effective at inhibiting cancer cell growth in vitro and in vivo. The antiproliferative activity of tangeretin and nobiletin was investigated in human breast cancer cell lines MDA-MB-435 and MCF-7 and human colon cancer line HT-29. Both flavonoids inhibited proliferation in a dose- and time-dependent manner, and blocked cell cycle progression at G1 in all three cell lines. At concentrations that resulted in significant inhibition of proliferation and cell cycle arrest, neither flavonoid induced apoptosis or cell death in any of the tumor cell lines. To test the ability of arrested cells to recover, cells that were incubated with tangeretin and nobiletin for 4 days were then cultured in flavonoid-free medium for an additional 4 days. Cells resumed proliferation similar to untreated control within a day of flavonoid removal. Cell cycle distribution was similar to that of control within 4 days of flavonoid removal. These data indicate that, in these cell lines at concentrations that inhibit proliferation up to 80% over 4 days, tangeretin and nobiletin are cytostatic and significantly suppress proliferation by cell cycle arrest without apoptosis. Such an agent could be expected to spare normal tissues from toxic side effects. Thus, tangeretin and nobiletin could be effective cytostatic anticancer agents. Inhibition of proliferation of human cancers without inducing cell death may be advantageous in treating tumors as it would restrict proliferation in a manner less likely to induce cytotoxicity and death in normal, non-tumor tissues. [Copyright &y& Elsevier]

The article discusses the result of the survey conducted by the Melbourne Business School's Mount Eliza Center for Executive Education on managers of Australian organizations in Victoria. The survey is conducted annually as part of the school's Leadership Index project which aims to capture issues and concerns of the managers. The Index will be used to assist organizations in understanding the development needs of managers and for the school's program development.