Matias Vaajala

Affiliations
  • Faculty of Medicine and Life Sciences, University of Tampere, Tampere, Finland.
ORCID: 0000-0002-1294-6173

Publications (35)

Pregnancy and delivery after traumatic brain injury: a nationwide population-based cohort study in Finland.

The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
Avec: Ilari Kuitunen , Lauri Nyrhi , Ville Ponkilainen , Maiju Kekki , Teemu Luoto , Ville M Mattila

Pregnancy and delivery after pelvic fracture in fertile-aged women: A nationwide population-based cohort study in Finland.

European journal of obstetrics, gynecology, and reproductive biology
Avec: Ilari Kuitunen , Lauri Nyrhi , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

The Influence of Adolescent health-related Behaviors on Degenerative Low Back Pain Hospitalizations and Surgeries in Adulthood: A Longitudinal Study.

Spine
Avec: Alisa Teuho , Rasmus Liukkonen , Ville Ponkilainen , Arja Rimpelä , Leena K Koivusilta , Ville M Mattila

Fear of Childbirth After Major Orthopedic Traumas: A Nationwide Multi-Register Analysis.

Birth (Berkeley, Calif.)
Avec: Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Ville M Mattila , Maiju Kekki

Influence of smoking and socioeconomic status on labor analgesia: a nationwide register-based study in Finland.

Archives of gynecology and obstetrics
Avec: M Haapanen , I Kuitunen , M Vaajala

Higher odds of gestational diabetes among women with multiple pregnancies: a nationwide register-based cohort study in Finland.

Acta diabetologica
Avec: Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Obesity increases the odds of multiple pregnancies: A nationwide register-based cohort study in Finland.

International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
Avec: Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

Multifetal gestations after traumatic brain injury: a nationwide register-based cohort study in Finland.

BMC pregnancy and childbirth
Avec: Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

The rates of vaginal births after cesarean section have increased during the last decades: a nationwide register-based cohort study in Finland.

Archives of gynecology and obstetrics
Avec: Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila , Ilari Kuitunen

The association between interpregnancy interval and gestational diabetes mellitus: A nationwide register-based study in Finland.

International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
Avec: Rasmus Liukkonen , Jeremias Tarkiainen , Ville M Mattila , Ilari Kuitunen

Fear of childbirth prolongs interpregnancy interval: A nationwide register-based quantile logistic regression analysis.

European journal of obstetrics & gynecology and reproductive biology: X
Avec: Ville M Mattila , Ilari Kuitunen

Birth rate after major trauma in fertile-aged women: a nationwide population-based cohort study in Finland.

Reproductive health
Avec: Ilari Kuitunen , Lauri Nyrhi , Ville Ponkilainen , Maiju Kekki , Tuomas T Huttunen , Ville M Mattila

Pregnancy and delivery after spine fracture or surgery: A nationwide population-based register study in Finland.

PloS one
Avec: Ilari Kuitunen , Lauri Nyrhi , Ville Ponkilainen , Maiju Kekki , Tuomas Huttunen , Heikki Mäntymäki , Ville Mattila

The rate of elective cesarean section after pelvic or hip fracture remains high even after the long-term follow-up: A nationwide register-based study in Finland.

European journal of obstetrics, gynecology, and reproductive biology
Avec: Ilari Kuitunen , Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

Smoking is associated with an increased risk for fractures in women after childbirth: a nationwide population-based cohort study in Finland.

Acta orthopaedica
Avec: Ilari Kuitunen , Lauri Nyrhi , Ville Ponkilainen , Tuomas T Huttunen , Ville M Mattila

Trends in the epidemiology of fear of childbirth and association with intended mode of delivery: A nationwide register-based cohort study in Finland.

Acta obstetricia et gynecologica Scandinavica
Avec: Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Ville M Mattila , Maiju Kekki

Trends in the use for labor analgesia in twin pregnancies: A nationwide register-based analysis in Finland.

European journal of obstetrics & gynecology and reproductive biology: X
Avec: Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Delivery mode and subsequent birth rate: A nationwide register-based analysis in Finland.

International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
Avec: Rasmus Liukkonen , Ville M Mattila , Maiju Kekki , Ilari Kuitunen

Randomized controlled trials reporting patient-reported outcomes with no significant differences between study groups are potentially susceptible to unjustified conclusions - a systematic review.

Journal of clinical epidemiology
Avec: Antti Saarinen , Oskari Pakarinen , Rasmus Liukkonen , Ville Ponkilainen , Ilari Kuitunen , Mikko Uimonen

Total joint arthroplasty for thumb carpometacarpal joint osteoarthritis: a systematic review and meta-analysis of randomized controlled trials.

Acta orthopaedica
Avec: Rasmus Liukkonen , Venla-Linnea Karjalainen , Reetta Kvist , Ville Ponkilainen , Teemu Karjalainen

The incidence of floorball injuries-A systematic review and meta-analysis.

Physical therapy in sport : official journal of the Association of Chartered Physiotherapists in Sports Medicine
Avec: Rasmus Liukkonen , Jeremias Tarkiainen , Ilari Kuitunen

The incidence of musculoskeletal injuries: a systematic review and meta-analysis.

Bone & joint research
Avec: Ville Ponkilainen , Ilari Kuitunen , Rasmus Liukkonen , Aleksi Reito , Mikko Uimonen

Factors associated with fear of childbirth in a subsequent pregnancy: a nationwide case-control analysis in Finland.

BMC women's health
Avec: Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Ville M Mattila , Maiju Kekki

Quality of surgical patient-reported outcome measure validation studies is often deficient: a systematic review.

Journal of clinical epidemiology
Avec: Mikko Uimonen , Ilari Kuitunen , Oskari Pakarinen , Rasmus Liukkonen , Hannes Tukiainen , Ville Ponkilainen

Birth rate among women with fear of childbirth: a nationwide register-based cohort study in Finland.

Annals of epidemiology
Avec: Rasmus Liukkonen , Ville Ponkilainen , Ville M Mattila , Maiju Kekki , Ilari Kuitunen

Effect of major trauma on the expected number of births in Finnish women: A nationwide population-based public data and register analysis.

Transfusion
Avec: Ilari Kuitunen , Ville M Mattila , Mark H Yazer

Traumatic brain injury during pregnancy is associated with increased rate of cesarean section: a nationwide multi-register study in Finland.

The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
Avec: Jeremias Tarkiainen , Rasmus Liukkonen , Ilari Kuitunen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

Previous induced abortion or miscarriage is associated with increased odds for gestational diabetes: a nationwide register-based cohort study in Finland.

Acta diabetologica
Avec: Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Use of labor analgesia in trials of labor after previous cesarean section: A nationwide register-based analysis in Finland.

European journal of obstetrics, gynecology, and reproductive biology
Avec: Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Fear of childbirth and use of labor analgesia: A nationwide register-based analysis in Finland.

International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
Avec: Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Delivery mode and fetal outcome in attempted vaginal deliveries after previous cesarean section: a nationwide register-based cohort study in Finland.

The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
Avec: Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila , Ilari Kuitunen

Previous traumatic brain injury is associated with an increased odds for gestational diabetes: a nationwide register-based cohort study in finland.

Acta diabetologica
Avec: Ilari Kuitunen , Rasmus Liukkonen , Ville Ponkilainen , Maiju Kekki , Ville M Mattila

Prevalence of post-traumatic osteoarthritis after anterior cruciate ligament injury remains high despite advances in surgical techniques.

The bone & joint journal
Avec: Rasmus Liukkonen , Ville M Mattila , Aleksi Reito

The association between epidural labor analgesia and the fetal outcome and mode of delivery of the second twin: a nationwide register-based cohort study in Finland.

International journal of obstetric anesthesia
Avec: M Vaajala , M Kekki , V M Mattila , I Kuitunen

Preventive medication efficacy after 1-year follow-up for graft failure in coronary artery bypass surgery patients: Bayesian network meta-analysis.

European heart journal open
Avec: Mikko Uimonen , Rasmus Liukkonen , Ville Ponkilainen , Jeremias Tarkiainen , Oskari Pakarinen , Marjut Haapanen , Ilari Kuitunen

Réseau de co-auteurs

Ilari Kuitunen 30 collaborations
Ville M Mattila 26 collaborations
Ville Ponkilainen 24 collaborations
Rasmus Liukkonen 23 collaborations
Maiju Kekki 21 collaborations
Lauri Nyrhi 5 collaborations
Jeremias Tarkiainen 4 collaborations
Mikko Uimonen 4 collaborations
Oskari Pakarinen 3 collaborations
I Kuitunen 2 collaborations
M Vaajala 2 collaborations
Tuomas T Huttunen 2 collaborations
Aleksi Reito 2 collaborations
Teemu Luoto 1 collaboration
Alisa Teuho 1 collaboration
Arja Rimpelä 1 collaboration
Leena K Koivusilta 1 collaboration
M Haapanen 1 collaboration
Tuomas Huttunen 1 collaboration
Heikki Mäntymäki 1 collaboration
Ville Mattila 1 collaboration
Antti Saarinen 1 collaboration
Venla-Linnea Karjalainen 1 collaboration
Reetta Kvist 1 collaboration
Teemu Karjalainen 1 collaboration
Hannes Tukiainen 1 collaboration
Mark H Yazer 1 collaboration
M Kekki 1 collaboration
V M Mattila 1 collaboration
Marjut Haapanen 1 collaboration