• ADHD symptoms and diagnosis in adult preterms: systematic review, IPD meta-analysis, and register-linkage study 

      Robinson, Rachel; Girchenko, Polina; Pulakka, Anna; Heinonen, Kati; Lähdepuro, Anna; Lahti-Pulkkinen, Marius; Hovi, Petteri; Tikanmäki, Marjaana; Bartmann, Peter; Lano, Aulikki; Doyle, Lex W.; Anderson, Peter J.; Cheong, Jeanie L. Y.; Darlow, Brian A.; Woodward, Lianne J.; Horwood, L. John; Indredavik, Marit Sæbø; Evensen, Kari Anne Indredavik; Marlow, Neil; Johnson, Samantha; de Mendonca, Marina Goulart; Kajantie, Eero Olavi; Wolke, Dieter; Räikkönen, Katri (Peer reviewed; Journal article, 2022)
      Background This study examined differences in ADHD symptoms and diagnosis between preterm and term-born adults (≥18 years), and tested if ADHD is related to gestational age, birth weight, multiple births, or neonatal ...
    • Association of very preterm birth or very low birth weight with intelligence in adulthood: an individual participant data meta-analysis 

      Eves, Robert; Mendonça, Marina; Baumann, Nicole; Ni, Yanyan; Darlow, Brian; Horwood, John; Woodward, Lianne J.; Doyle, Lex W.; Cheong, Jeanie; Anderson, Peter J.; Bartmann, Peter; Marlow, Neil; Johnson, Samantha; Kajantie, Eero Olavi; Hovi, Petteri; Nosarti, Chiara; Indredavik, Marit Sæbø; Evensen, Kari Anne Indredavik; Räikkönen, Katri; Heinonen, Kati; Zeitlin, Jennifer; Wolke, Dieter (Peer reviewed; Journal article, 2021)
      Importance Birth before 32 weeks’ gestation (very preterm [VPT]) and birth weight below 1500 g (very low birth weight [VLBW]) have been associated with lower cognitive performance in childhood. However, there are few ...
    • Common Core Assessments in follow‐up studies of adults born preterm—Recommendation of the Adults Born Preterm International Collaboration 

      Kajantie, Eero Olavi; Johnson, Samantha; Heinonen, Kati; Anderson, Peter J.; Wolke, Dieter; Evensen, Kari Anne Indredavik; Räikkönen, Katri; Darlow, Brian A.; Van Der Pal, Sylvia; Indredavik, Marit Sæbø; Jaekel, Julia; Hovi, Petteri; Morrison, Katherine M.; Verrips, Erik; Doyle, Lex W. (Journal article; Peer reviewed, 2020)
    • Gestational Age, Parent Education, and Education in Adulthood 

      Bilsteen, Josephine; Alenius, Suvi; Bråthen, Magne; Børch, Klaus; Ekstrøm, Claus Thorn; Kajantie, Eero Olavi; Lashkarian, Mariam; Nurhonen, Markku; Risnes, Kari Ravndal; Sandin, Sven; Wel, Kjetil A. van der; Wolke, Dieter; Nybo Andersen, Anne-Marie (Journal article; Peer reviewed, 2021)
      BACKGROUND: Adults born preterm (<37 weeks) have lower educational attainment than those born term. Whether this relationship is modified by family factors such as socioeconomic background is, however, less well known. We ...
    • Health-Related Quality-of-Life Outcomes of Very Preterm or Very Low Birth Weight Adults: Evidence From an Individual Participant Data Meta-Analysis 

      Bolbocean, Corneliu; van der Pal, Sylvia; van Buuren, Stef; Anderson, Peter J.; Bartmann, Peter; Baumann, Nicole; Cheong, Jeanie L. Y.; Darlow, Brian A.; Doyle, Lex W.; Evensen, Kari Anne Indredavik; Horwood, John; Indredavik, Marit Sæbø; Johnson, Samantha; Marlow, Neil; Mendonça, Marina; Ni, Yanyan; Wolke, Dieter; Woodward, Lianne; Verrips, Erik; Petrou, Stavros (Peer reviewed; Journal article, 2022)
      Background and Objective Assessment of health-related quality of life for individuals born very preterm and/or low birthweight (VP/VLBW) offers valuable complementary information alongside biomedical assessments. However, ...
    • Maternal mental health and adverse birth outcomes 

      Voit, Falk A.C.; Kajantie, Eero Olavi; Lemola, Sakari; Räikkönen, Katri; Wolke, Dieter; Schnitzlein, Daniel D. (Peer reviewed; Journal article, 2022)
      Recent research in economics emphasizes the role of in utero conditions for the health endowment at birth and in early childhood and for social as well as economic outcomes in later life. This paper analyzes the relation ...
    • Maternal pre-pregnancy overweight and gestational diabetes and dietary intakes among young adult offspring 

      Kaseva, Nina; Vääräsmäki, Marja; Matinolli, Hanna-Maria; Sipola, Marika; Tikanmäki, Marjaana; Kanerva, Noora; Heinonen, Kati; Lano, Aulikki; Wolke, Dieter; Andersson, Sture; Järvelin, Marjo-Riitta; Räikkönen, Katri; Eriksson, Johan G.; Männistö, Satu; Kajantie, Eero Olavi (Peer reviewed; Journal article, 2020)
      Background/Objectives Maternal pre-pregnancy overweight/obesity and gestational diabetes (GDM) are associated with increased fat deposition in adult offspring. The purpose of this study was to identify if maternal ...
    • Optimism in adults born preterm: Systematic review and individual-participant-data metaanalysis 

      Robinson, Rachel K.; Heinonen, Kati; Girchenko, Polina; Lahti-Pulkkinen, Marius; Kajantie, Eero Olavi; Hovi, Petteri; Lano, Aulikki; Andersson, Sture; Eriksson, Johan G.; Wolke, Dieter; Lemola, Sakari; Raikkonen, Katri (Peer reviewed; Journal article, 2021)
      Aim Preterm birth(<37 gestational weeks) is associated with numerous adversities, however, data on positive developmental outcomes remain limited. We examined if preterm and term born(≥37 gestational weeks) adults differ ...
    • Psychiatric disorders in individuals born very preterm / very low-birth weight: An individual participant data (IPD) meta-analysis 

      Anderson, Peter J; de Miranda, Debora Marques; Albuquerque, Maicon Rodrigues; Indredavik, Marit Sæbø; Evensen, Kari Anne Indredavik; Van Lieshout, Ryan; Saigal, Saroj; Taylor, H. Gerry; Raikkonen, Katri; Kajantie, Eero Olavi; Marlow, Neil; Johnson, Samantha; Woodward, Lianne J.; Austin, Nicola; Nosarti, Chiara; Jaekel, Julia; Wolke, Dieter; Cheong, Jeanie LY; Burnett, Alice; Treyvaud, Karli; Lee, Katherine J; Doyle, Lex W (Peer reviewed; Journal article, 2021)
      Background Data on psychiatric disorders in survivors born very preterm (VP; <32 weeks) or very low birthweight (VLBW; <1500 g) are sparse. We compared rates of psychiatric diagnoses between VP/VLBW and term-born, normal ...
    • Risk-taking behavior of adolescents and young adults born preterm 

      Alenius, Suvi; Kajantie, Eero Olavi; Sund, Reijo; Nurhonen, Markku; Haaramo, Peija; Näsänen-Gilmore, Pieta; Vääräsmäki, Marja; Lemola, Sakari; Räikkönen, Katri; Schnitzlein, Daniel D.; Wolke, Dieter; Gissler, Mika; Hovi, Petteri (Peer reviewed; Journal article, 2023)
      Objectives To study sexually transmitted Chlamydia trachomatis infections (STCTs), teenage pregnancies, and payment defaults in individuals born preterm as proxies for engaging in risk-taking behavior. Study design Our ...
    • School grades and educational attainments of adolescents and young adults born preterm 

      Alenius, Suvi; Kajantie, Eero Olavi; Sund, Reijo; Nurhonen, Markku; Haaramo, Peija; Näsänen-Gilmore, Pieta; Lemola, Sakari; Räikkönen, Katri; Schnitzlein, Daniel D.; Wolke, Dieter; Gissler, Mika; Hovi, Petteri (Peer reviewed; Journal article, 2023)
      Attendance in special education (SE) is more common among individuals born preterm than among those born at term. Less is known about school grades of those born preterm in mainstream education (ME), and how these grades ...