Public Health Expert

Front-of-pack nutrition labels improve understanding but not healthy food choices

Public Health Expert Feb 03, 2017

Prof Tony Blakely, Prof Cliona Ni Mhurchu The three labels study participants were randomised to: traffic light labels, health star rating and nutrition information. Health Star Rating and Traffic Light nutrition labels have a minor impact on New Zealand consumer healthy food choices, according to the Starlight trial –  a randomised trial just published from our HRC-funded DIET Programme … Read More

1

Improving New Zealand’s preparations for the next pandemic

Public Health Expert Feb 01, 2017

By Dr Julia Scott, Prof Nick Wilson, Prof Michael Baker.  In a globalised world an infectious disease outbreak anywhere is a potential threat to New Zealand. Recent such threats have included severe acute respiratory syndrome (SARS), pandemic influenza (2009), Ebola and Zika. In the context of an upcoming University of Otago, Wellington Public Health Summer School symposium on … Read More

The Brits are doing it: likely health benefits from a levy on soft drinks

Public Health Expert Dec 16, 2016

By Prof Tony Blakely, Prof Nick Wilson, Dr Cristina Cleghorn, Dr Linda Cobiac A study published today finds that the UK soft drink levy being introduced in 2017 is likely to benefit health (reduced obesity, diabetes and dental caries) – when considering a range of different Drinks Industry responses. In this Blog we comment on these results and the … Read More

3

Casting a long shadow: Infection drives stomach cancer inequalities in Māori and Pacific peoples

Public Health Expert Nov 28, 2016

By Dr Andrea Teng, Prof Tony Blakely, Prof Michael Baker, Prof Diana Sarfati In this Blog we discuss our recently published study that shows that infection from the bacteria Helicobacter pylori is the major driver of stomach cancer inequalities borne by Māori and Pacific peoples in NZ. We also discuss a possible next step which could be for one DHB … Read More

Health benefits from eradicating rats, stoats and possums

Public Health Expert Nov 07, 2016

Prof Nick Wilson, Dr Mary McIntyre, Dr Osman D Mansoor, Dr Paul Blaschke, Prof Michael Baker The eradication of some introduced pests such as rats, stoats and possums in New Zealand, seems increasingly feasible with a new national 2050 goal and action at the city level eg, Wellington. The primary benefits will be to native birds and enhanced biodiversity, … Read More

1

Why are some preventable cancer deaths in Māori and Pacific peoples increasing?

Public Health Expert Oct 31, 2016

Dr Andrea Teng, June Atkinson, Dr George Disney, Prof Nick Wilson, Prof Diana Sarfati, Dr Melissa McLeod, Prof Tony Blakely Work we just published shows some adverse trends in cancer deaths by ethnic group, as well as some favourable trends. In this blog we discuss some of the key findings of this research and what the options are for NZ … Read More

Smokefree Aotearoa 2025 – how might tobacco retail restrictions contribute?

Public Health Expert Oct 19, 2016

By Dr Amber Pearson, Frederieke Sanne van der Deen, Dr Cristina Cleghorn, Dr Nhung Nghiem, Prof Tony Blakely, Prof Nick Wilson We have just published research on the health gains and cost-savings from various legally mandated restrictions on tobacco retail outlets. In this blog, we briefly consider the results and put the findings in a wider context of … Read More

Should Smokefree Indoor Areas = Vapefree Areas?

Public Health Expert Oct 03, 2016

Prof Nick Wilson, Prof Janet Hoek, A/Prof George Thomson, Prof Richard Edwards The NZ Ministry of Health is currently reviewing public submissions on options that would allow nicotine-containing e-cigarettes to be sold legally in NZ. This consultation raises questions about how the wider uptake of e-cigarette use (known as “vaping”) will be managed. In this blog, we consider arguments … Read More

1

Note to the Havelock North Inquiry – Think Big

Public Health Expert Sep 26, 2016

Prof Alistair Woodward, A/Prof Simon Hales An Independent Inquiry is now investigating the cause of the water-borne outbreak caused by Campylobacter in Havelock North. In this blog we consider the background to this issue and argue the Inquiry must not miss the opportunity to think up-stream, on the scale of water catchments, agricultural economies and climate systems. “Alarming new … Read More

4

Site Meter