van Hoogenhuijze, Nienke ELahoz Casarramona, GemmaLensen, SarahFarquhar, CindyKamath, Mohan SKunjummen, Aleyamma TRaine-Fenning, NickBerntsen, SinePinborg, AnjaMackens, ShariInal, Zeynep OzturkNg, Ernest H YMak, Jennifer S MNarvekar, Sachin AMartins, Wellington PSteengaard Olesen, MiaTorrance, Helen LMol, Ben WEijkemans, Marinus J CWang, RuiBroekmans, Frank J M2023-09-142023-09-142023-11van Hoogenhuijze, N E, Lahoz Casarramona, G, Lensen, S, Farquhar, C, Kamath, M S, Kunjummen, A T, Raine-Fenning, N, Berntsen, S, Pinborg, A, Mackens, S, Inal, Z O, Ng, E H Y, Mak, J S M, Narvekar, S A, Martins, W P, Steengaard Olesen, M, Torrance, H L, Mol, B W, Eijkemans, M J C, Wang, R & Broekmans, F J M 2023, 'Endometrial scratching in women undergoing IVF/ICSI : an individual participant data meta-analysis', Human Reproduction Update, vol. 29, no. 6, pp. 721-740. https://doi.org/10.1093/humupd/dmad0141355-4786https://hdl.handle.net/2164/21671Funding No specific funding was sought for this project. The sponsor of this project is the University Medical Center Utrecht (UMC Utrecht), Utrecht, the Netherlands. The sponsor was not involved in the study design, data interpretation, or writing of the manuscript.202168302engIPDindividual participant data meta-analysisendometrial scratchIVFICSIFrozen embryo transfer (FET)ARTendometrial injuryendometrial samplingendometrial scratchingRG Gynecology and obstetricsSupplementary DataRGJournal article10.1093/humupd/dmad014296