Evans-Hoeker, EmilyWang, ZhengGroen, HenkCantineau, Astrid E.P.Thurin-Kjellberg, AnnBergh, ChristinaLaven, Joop S.E.Dietz De Loos, AlexandraJiskoot, GeranneBaillargeon, Jean PatricePalomba, StefanoSim, KyraMoran, Lisa J.Espinós, Juan J.Moholdt, TrineRothberg, Amy E.Shoupe, DonnaHoek, AnnemiekeLegro, Richard S.Mol, Ben W.Wang, Rui2023-02-152023-02-152022-11-07Evans-Hoeker, E, Wang, Z, Groen, H, Cantineau, A E P, Thurin-Kjellberg, A, Bergh, C, Laven, J S E, Dietz De Loos, A, Jiskoot, G, Baillargeon, J P, Palomba, S, Sim, K, Moran, L J, Espinós, J J, Moholdt, T, Rothberg, A E, Shoupe, D, Hoek, A, Legro, R S, Mol, B W & Wang, R 2022, 'Dietary and/or physical activity interventions in women with overweight or obesity prior to fertility treatment : protocol for a systematic review and individual participant data meta-analysis', BMJ Open, vol. 12, no. 11, 065206. https://doi.org/10.1136/bmjopen-2022-0652062044-6055https://hdl.handle.net/2164/20052Funding Information: This project is partly supported by the Centre for Research Excellence in Women's Health in Reproductive Life (app1171592) through a project support grant. RW is supported by a National Health and Medical Research Council (NHRMC) Investigator grant (2009767). LM is supported by a Heart Foundation Future Leader Fellowship. Funding Information: AH reports consultancy for Ferring with respect to the development of a lifestyle app. BWM is supported by an NHMRC Investigator grant (GNT1176437). BWM reports personal fees from ObsEva and Merck, and travel support from Merck, outside the submitted work. RW reports grants from the NHMRC. TM is supported by a Future Leader in Diabetes Award from the European Foundation for the Study of Diabetes/Novo Nordisk Foundation (NNF19SA058975) and grants from the regional health authority in Central Norway. ATK reports personal fees from Merck for lectures. The other authors do not have competing interest to declare. Funding Information: This project is partly supported by the Centre for Research Excellence in Women’s Health in Reproductive Life (app1171592) through a project support grant. RW is supported by a National Health and Medical Research Council (NHRMC) Investigator grant (2009767). LM is supported by a Heart Foundation Future Leader Fellowship. Publisher Copyright: © Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.559321engSDG 3 - Good Health and Well-beingNUTRITION & DIETETICSPERINATOLOGYReproductive medicineSPORTS MEDICINESubfertilityR MedicineGeneral MedicineMedical Research Council (MRC)2009767GNT1176437Supplementary DataRDietary and/or physical activity interventions in women with overweight or obesity prior to fertility treatment : protocol for a systematic review and individual participant data meta-analysisJournal item10.1136/bmjopen-2022-065206http://www.scopus.com/inward/record.url?scp=85141893791&partnerID=8YFLogxK1211