NZ Herald
  • Home
  • Latest news
  • Herald NOW
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
  • Herald NOW
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Markets with Madison
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Politics
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
    • Milford's Investing Place
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island
  • Gisborne

Media

  • Video
    • All Video
    • NZ news video
    • Herald NOW
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In
Advertisement
Advertise with NZME.
Home / Lifestyle

Cancer linked to fertility problems

By Martin Johnston
Reporter·NZ Herald·
30 Oct, 2012 04:30 PM3 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  Sign in here

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save

    Share this article

A 17 per cent higher overall rate of adult and child cancers in the offspring of women who had fertility problems. Photo / Thinkstock

A 17 per cent higher overall rate of adult and child cancers in the offspring of women who had fertility problems. Photo / Thinkstock

Increased risk for those whose mothers struggled to conceive, Auckland conference told

Results of a large study unveiled in Auckland show a link between women with fertility problems and an increased risk of cancer in their children.

The study of more than two million people in Denmark was presented at the Fertility Society of Australia conference in Auckland.

The researchers, from the Danish Cancer Society Research Centre and Copenhagen University, found a 17 per cent higher overall rate of adult and child cancers in the offspring of women who had fertility problems than in those born to fertile women.

"[This] is mainly explained by an increased risk of leukaemias in childhood, and ... by an increased risk of skin cancer, cancer of the urinary tract and cancer in the endocrine glands in adulthood," Dr Marie Hargreave told the conference.

Advertisement
Advertise with NZME.
Advertisement
Advertise with NZME.

"For all other childhood cancer types and adulthood cancer sites we found no statistically significant associations."

The increase in the relative risk of childhood leukaemias was greater, at 33 per cent, than for cancer overall.

Dr Hargreave said other studies had pointed to a potential increased risk of cancer in children who were conceived through the use of assisted reproductive technology, but the results had been inconsistent and were limited by imprecise risk estimates.

"Furthermore, if negative effects of assisted reproductive technology are present, they could be related to the underlying infertility rather than the procedure itself."

Advertisement
Advertise with NZME.

Auckland University professor of biostatistics, Thomas Lumley, said the study appeared very reliable for demonstrating that there was a higher risk in children of infertile women, but didn't allow any reliable conclusions about the reasons.

"Part of the background to this is that a drug used to prevent miscarriage in the 1950s and 1960s, diethylstilboestrol, caused a specific, rare form of cancer in female offspring."

Fertility Society president Dr Mark Bowman said there was no conclusive evidence the increased cancer risk reported by Dr Hargreave was "directly associated" with fertility treatment. "Importantly, the research involves offspring born since 1963, nearly two decades before IVF came to Denmark.

"Since the first in-vitro fertilisation baby was born in Britain in 1978, five million babies have been born through this technology around the world. Overwhelmingly, these IVF offspring ... enjoy very good health."

Discover more

New Zealand

Infertile couples offered cheaper way to pregnancy

17 Sep 07:35 PM
New Zealand

'Turbo charge' your sperm?

21 Oct 04:30 PM
Lifestyle

Cheese can dent a man's fertility - study

24 Oct 10:18 PM
New Zealand

Breast cancer: Geographic links analysed

25 Oct 06:19 AM

The Risks

Offspring of women who had fertility problems were found to have higher rates of cancer than the offspring of fertile women.

* 17 per cent overall increase in the relative risk of cancer

Children:

* 33 per cent increased risk of leukaemias

Adult offspring:

Advertisement
Advertise with NZME.

* 82 per cent increased risk of skin cancers
* 187 per cent increased risk of urinary-tract cancers
* 229 per cent increased risk of endocrine gland cancers.

Save

    Share this article

Latest from Lifestyle

New Zealand

NZ actress accuses Australian policeman of using CCTV to spy on her

06 Jul 12:48 AM
Premium
Lifestyle

Weighted vests trend: Fitness experts weigh in on benefits and myths

05 Jul 11:00 PM
New Zealand

Noel Edmonds to marry again: British TV star proposes in hot tub in NZ

05 Jul 09:00 PM

Sponsored: Get your kids involved in your reno

sponsored
Advertisement
Advertise with NZME.

Latest from Lifestyle

NZ actress accuses Australian policeman of using CCTV to spy on her

NZ actress accuses Australian policeman of using CCTV to spy on her

06 Jul 12:48 AM

Lewis ran for mayor in Hamilton and Auckland. Earlier, she streaked at All Blacks game.

Premium
Weighted vests trend: Fitness experts weigh in on benefits and myths

Weighted vests trend: Fitness experts weigh in on benefits and myths

05 Jul 11:00 PM
Noel Edmonds to marry again: British TV star proposes in hot tub in NZ

Noel Edmonds to marry again: British TV star proposes in hot tub in NZ

05 Jul 09:00 PM
Why fatherhood is Joseph Parker's secret weapon in the ring

Why fatherhood is Joseph Parker's secret weapon in the ring

05 Jul 09:00 PM
Sponsored: Why heat pumps make winter cheaper
sponsored

Sponsored: Why heat pumps make winter cheaper

NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • Digital self-service advertising
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2025 NZME Publishing Limited
TOP