Journalists and their sources of ideas and information on medicines

In this article we describe from which sources science writers who write about medicines in daily newspapers get their ideas and information. This study was undertaken because mass media, and therefore newspapers, can play an important role in the diffusion of information about medicines. Two approaches, interviews and a content analysis, were used to answer the research questions. Both methods show the importance of professional medical journals and information from universities and their hospitals as sources of ideas and information according to the journalists, it is the third most frequently cited source of information in the newspaper articles. To gain a better insight in the role of the pharmaceutical industry as source of ideas and information for newspaper journalists further research is necessary.newspapers medicines news sources of journalists

Survival of patients with deficient mismatch repair metastatic colorectal cancer in the pre-immunotherapy era

Background: Metastatic colorectal cancer patients with deficient mismatch repair (dMMR mCRC) benefit from immunotherapy. Interpretation of the single-arm immunotherapy trials is complicated by insignificant survival data during systemic non-immunotherapy. We present survival data on a large, comprehensive cohort of dMMR mCRC patients, treated with or without systemic non-immunotherapy. Methods: Two hundred and eighty-one dMMR mCRC patients (n = 54 from three prospective Phase 3 CAIRO trials; n = 227 from the Netherlands Cancer Registry). Overall survival was analysed from diagnosis of mCRC (OS), from initiation of first-line (OS1) and second-line (OS2) systemic treatment. Cox regression analysis examined prognostic factors. As comparison for OS 2746 MMR proficient mCRC patients were identified. Results: Of 281 dMMR patients, 62% received first-line and 26% second-line treatment. Median OS was 16.0 months (13.8–19.6) with antitumour therapy and 2.5 months (1.8–3.5) in untreated patients. OS1 was 12.8 months (10.7–15.2) and OS2 6.2 months (5.4–8.9) in treated dMMR patients. Treated dMMR patients had a 7.6-month shorter median OS than pMMR patients. Conclusion: Available data from immunotherapy trials lack a control arm with standard systemic treatment. Given the poor outcome compared to the immunotherapy results, our data strongly suggest a survival benefit of immunotherapy in dMMR mCRC patients