Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial

IRIS Study Group; Jens Henrichs; Viki Verfaille; Petra Jellema; Laura Viester; Eva Pajkrt; Janneke Wilschut; Henriette E. van der Horst; A (Arie) Franx

doi:10.1136/bmj.l5517

Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial

IRIS Study Group
, Jens Henrichs
, Viki Verfaille
, Petra Jellema
, Laura Viester
, Eva Pajkrt
, Janneke Wilschut
, Henriette E. van der Horst
, A (Arie) Franx

Obstetrics & Gynecology

Amsterdam UMC, Locatie VUmc
Dutch Professional Association of Sonographers (BEN)
Amsterdam UMC

Research output: Contribution to journal › Article › Academic › peer-review

96 Citations (Scopus)

54 Downloads (Pure)

Original language	English
Article number	l5517
Journal	BMJ-British medical journal
Volume	367
DOIs	https://doi.org/10.1136/bmj.l5517
Publication status	Published - 15 Oct 2019

Bibliographical note

This study was supported by a grant from the Netherlands Organisation for Health Research and Development (ZonMw; grant No 209030001)

Research programs

EMC MGC-02-52-01-A

Access to Document

10.1136/bmj.l5517Licence: CC BY-NC

Repub_120328_O-A.pdfFinal published version, 481 KBLicence: CC BY-NC

http://hdl.handle.net/1765/120328

Cite this

IRIS Study Group, Henrichs, J., Verfaille, V., Jellema, P., Viester, L., Pajkrt, E., Wilschut, J., van der Horst, H. E., & Franx, A. (2019). Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial. BMJ-British medical journal, 367, Article l5517. https://doi.org/10.1136/bmj.l5517

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title = "Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial",

author = "\{IRIS Study Group\} and Jens Henrichs and Viki Verfaille and Petra Jellema and Laura Viester and Eva Pajkrt and Janneke Wilschut and \{van der Horst\}, \{Henriette E.\} and Franx, \{A (Arie)\} and \{de Jonge\}, Ank and \{van Baar\}, \{Anneloes L.\} and Bais, \{Joke M.J.\} and Bonsel, \{Gouke J.\} and Bosmans, \{Judith E.\} and \{van Dillen\}, Jeroen and \{van Duijnhoven\}, \{Noortje T.L.\} and Grobman, \{William A.\} and Henk Groen and Hukkelhoven, \{Chantal W.P.M.\} and Trudy Klomp and Marjolein Kok and Kroon, \{Marlou L.A.\} and Maya Kruijt and Anneke Kwee and Sabina Ledda and Lafeber, \{Harry N.\} and \{van Lith\}, \{Jan M.M.\} and \{de Mol\}, \{Ben Willem\} and Bert Molewijk and Marianne Nieuwenhuijze and Guid Oei and Cees Oudejans and Paarlberg, \{K. Marieke\} and Papageorghiou, \{Aris T.\} and Reddy, \{Uma M.\} and \{De Reu\}, Paul and Marlies Rijnders and \{de Roon-Immerzeel\}, Alieke and Connie Scheele and Scherjon, \{Sicco A.\} and Rosalinde Snijders and Spaanderman, \{Marc E.\} and Teunissen, \{Pim W.\} and Torij, \{Hanneke W.\} and Vrijkotte, \{Tanja G.\} and Myrte Westerneng and Zeeman, \{Kristel C.\} and Zhang, \{Jun Jim\}",

note = "This study was supported by a grant from the Netherlands Organisation for Health Research and Development (ZonMw; grant No 209030001)",

year = "2019",

month = oct,

day = "15",

doi = "10.1136/bmj.l5517",

language = "English",

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IRIS Study Group, Henrichs, J, Verfaille, V, Jellema, P, Viester, L, Pajkrt, E, Wilschut, J, van der Horst, HE & Franx, A 2019, 'Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial', BMJ-British medical journal, vol. 367, l5517. https://doi.org/10.1136/bmj.l5517

Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial. / IRIS Study Group; Henrichs, Jens; Verfaille, Viki et al.
In: BMJ-British medical journal, Vol. 367, l5517, 15.10.2019.

Research output: Contribution to journal › Article › Academic › peer-review

TY - JOUR

T1 - Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study)

T2 - nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial

AU - IRIS Study Group

AU - Henrichs, Jens

AU - Verfaille, Viki

AU - Jellema, Petra

AU - Viester, Laura

AU - Pajkrt, Eva

AU - Wilschut, Janneke

AU - van der Horst, Henriette E.

AU - Franx, A (Arie)

AU - de Jonge, Ank

AU - van Baar, Anneloes L.

AU - Bais, Joke M.J.

AU - Bonsel, Gouke J.

AU - Bosmans, Judith E.

AU - van Dillen, Jeroen

AU - van Duijnhoven, Noortje T.L.

AU - Grobman, William A.

AU - Groen, Henk

AU - Hukkelhoven, Chantal W.P.M.

AU - Klomp, Trudy

AU - Kok, Marjolein

AU - Kroon, Marlou L.A.

AU - Kruijt, Maya

AU - Kwee, Anneke

AU - Ledda, Sabina

AU - Lafeber, Harry N.

AU - van Lith, Jan M.M.

AU - de Mol, Ben Willem

AU - Molewijk, Bert

AU - Nieuwenhuijze, Marianne

AU - Oei, Guid

AU - Oudejans, Cees

AU - Paarlberg, K. Marieke

AU - Papageorghiou, Aris T.

AU - Reddy, Uma M.

AU - De Reu, Paul

AU - Rijnders, Marlies

AU - de Roon-Immerzeel, Alieke

AU - Scheele, Connie

AU - Scherjon, Sicco A.

AU - Snijders, Rosalinde

AU - Spaanderman, Marc E.

AU - Teunissen, Pim W.

AU - Torij, Hanneke W.

AU - Vrijkotte, Tanja G.

AU - Westerneng, Myrte

AU - Zeeman, Kristel C.

AU - Zhang, Jun Jim

N1 - This study was supported by a grant from the Netherlands Organisation for Health Research and Development (ZonMw; grant No 209030001)

PY - 2019/10/15

Y1 - 2019/10/15

U2 - 10.1136/bmj.l5517

DO - 10.1136/bmj.l5517

M3 - Article

C2 - 31615781

SN - 1756-1833

VL - 367

JO - BMJ-British medical journal

JF - BMJ-British medical journal

M1 - l5517

ER -