
How long should we give immunotherapy for?
The length of immunotherapy course for metastatic lung cancer was arbitrarily set at 2 years in clinical trials, but definitive studies investigating the optimum duration against the risk-benefit profile are lacking

COVID-19 vaccination is key to restoring early-phase anticancer drug development
Vaccination among cancer patients should not affect their participation in clinical trials and levels of acceptance of the vaccine are high

Will antibody–drug conjugates be a replacement for chemotherapy in the future?
Over the last decade, much progress has been made in developing a range of antibody–drug conjugates to treat breast cancer, with the construction of bespoke agents for individual patients and exciting prospect for the future

Progress is being made in treating sarcomas in adolescents and young people
Despite age-specific difficulties, increased understanding of sarcoma biology is leading the way to the development of new treatment strategies

Do the pros of neoadjuvant chemotherapy in sarcoma outweigh the cons?
Neoadjuvant chemotherapy is on course to become standard treatment for selected high-risk soft tissue sarcomas but effects in low-risk disease are unclear

Biomarkers for immunotherapy: where are we?
The future is in the hands of tools built on combinations of biomarkers as no single biomarker is likely to reflect the complexity of the tumour microenvironment or account for tumour evolution

Which biomarkers and how many should we use to improve outcomes with immunotherapy?
The complexity of identifying and clinically validating immunotherapy biomarkers can be addressed by broadening tumour sampling and expanding the characterisation methodologies used

Trained immunity: a new promising oncology target?
In-depth understanding of immunological cellular mechanisms provides the basis to explore new ways to modulate the immune system for more effective treatment of cancer

Do biosimilars improve access to oncology medicines in Asia?
Biosimilars make certain medicines more affordable, but cost and availability drive the need to find ways to improve access

How can quantifying the burden of rare cancers in Asia improve patient outcomes?
National cancer control programmes, pharmaceutical company interest and facilitation of clinical trial participation may be stimulated by epidemiological data