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Dive into the research topics where Reija Klemetti is active.

Publication


Featured researches published by Reija Klemetti.


Acta Obstetricia et Gynecologica Scandinavica | 2016

At what age does the risk for adverse maternal and infant outcomes increase? Nationwide register-based study on first births in Finland in 2005–2014

Reija Klemetti; Mika Gissler; Susanna Sainio; Elina Hemminki

It is poorly understood if there are specific ages at which adverse outcomes during pregnancy and childbirth start to increase (threshold‐ages). The purpose of this study was to examine at which maternal ages the use of maternity care and the risks for adverse maternal and infant outcomes increase.


Avauksia | 2010

New Mothers' Survey in 2008 in rural China A CHIMACA report

Reija Klemetti; Elena Regushevskaya; Wei Hong Zhang; Joanna Raven; Qian Long; Kun Huang; Yuan Shen; Zhuochun Wu; Elina Hemminki


Archive | 2011

Äitiysneuvolatoiminta Suomessa 2000-luvulla : Kyselytutkimuksen perusraportti

Eija Raussi-Lehto; Elena Regushevskaya; Mika Gissler; Reija Klemetti; Elina Hemminki


Archive | 2011

Äitiysneuvolatoiminta Suomessa 2000- luvulla

Eija Raussi-Lehto; Elena Regushevskaya; Mika Gissler; Reija Klemetti; Elina Hemminki


WOS | 2018

Re: Challenges in research on pregnancy termination and ethical considerations

Situ Kc; Mika Gissler; Reija Klemetti


Archive | 2018

Promote, prevent, influence : The action programme for the promotion of sexual and reproductive health in 2014-2020

Reija Klemetti; Eija Raussi-Lehto


WOS | 2017

Perinatal outcomes after induced termination of pregnancy by methods: A nationwide register-based study of first births in Finland 1996-2013

Situ Kc; Elina Hemminki; Mika Gissler; Suvi M. Virtanen; Reija Klemetti


Archive | 2017

Hyvä syntymä Edistä, ehkäise, vaikuta : Seksuaali- ja lisääntymisterveyden toimintaohjelman 2014–2020 painopistealueena

Eija Raussi-Lehto; Reija Klemetti


Archive | 2015

Äitiysneuvolat muuttuvassa terveydenhuollossa - Ehdotuksia äitiysneuvoloiden rakenteiden uudistamiseksi 2015

Eija Raussi-Lehto; Elina Hemminki; Mika Gissler; Seppo Heinonen; Visa Honkanen; Tapani Hämäläinen; Reija Klemetti; Sanna-Kaisa Kukko; Anna-Maija Tapper; Terhi Virtanen


WOS | 2014

d Older paternal age: a rising reproductive challenge in the 21(st) century

Reija Klemetti; Aini Bloigu; Miia Paavilainen; Mika Gissler; Elina Hemminki

Collaboration


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Mika Gissler

National Institute for Health and Welfare

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Elena Regushevskaya

National Institute for Health and Welfare

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Situ Kc

University of Tampere

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Aini Bloigu

National Institute for Health and Welfare

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Hannamaria Kuusio

National Institute for Health and Welfare

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Ilmo Keskimäki

National Institute for Health and Welfare

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Miia Paavilainen

National Institute for Health and Welfare

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Seppo Heinonen

University of Eastern Finland

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