Mode of conception and risk of spontaneous vs. provider-initiated preterm birth: population-based cohort study
Wang YP, Ray JG, Pudwell J, Gaudet L, Peng Y, Velez MP. Fertil Steril. 2022; 118(5):926-35. Epub 2022 Sep 23.
Publications
Prepregnancy emergency department use and risks of severe maternal and neonatal morbidity in Canada
Varner CE, Park AL, Ray JG. JAMA Netw Open. 2022; 5(9):e2229532. Epub 2022 Sep 2.
Perinatal mental illness among women with disabilities: a population-based cohort study
Brown HK, Vigod SN, Fung K, Chen S, Guttmann A, Havercamp SM, Parish SL, Ray JG, Lunsky Y. Soc Psychiatry Psychiatr Epidemiol. 2022; 57(11):2217-28. Epub 2022 Aug 8.
Neonatal outcomes of mothers with a disability
Brown HK, Chen S, Guttmann A, Havercamp SM, Parish S, Ray JG, Vigod SN, Tarasoff LA, Lunsky Y. Pediatrics. 2022; 150(3):e2021055318. Epub Aug 8.
Maternal schizophrenia and the risk of a childhood chronic condition
Vigod SN, Ray JG, Cohen E, Wilton AS, Saunders NR, Barker LC, Berard A, Dennis CL, Holloway AC, Morrison K, Oberlander TF, Hanley G, Tu K, Brown HK. Schizophr Bull. 2022; Jul 28 [Epub ahead of print].
SARS-CoV-2 vaccination, ABO blood group and risk of COVID-19: population-based cohort study
Ray JG, Park AL. BMJ Open. 2022; 12:e059944. Epub 2022 Jul 18.
Attention-deficit hyperactivity disorder in children born to mothers with infertility: a population-based cohort study
Fine A, Dayan N, Djerboua M, Pudwell J, Fell DB, Vigod SN, Ray JG, Velez MP. Hum Reprod. 2022; Jun 7 [Epub ahead of print].
Categorization of opioid use among pregnant people and association with overdose or death
Camden A, To T, Ray JG, Gomes T, Bai L, Guttmann A. JAMA Netw Open. 2022; 5(5):e2214688. Epub 2022 May 27.
Evaluation of adverse pregnancy outcomes in physicians compared with nonphysicians
Cusimano MC, Baxter NN, Sutradhar R, McArthur E, Ray JG, Garg AX, Vigod S, Simpson AN. JAMA Netw Open. 2022; 5(5):e2213521. Epub 2022 May 23.
Infertility treatment and postpartum mental illness: a population-based cohort study
Dayan N, Velez MP, Vigod S, Pudwell J, Djerboua M, Fell DB, Basso O, Nguyen TV, Joseph KS, Ray JG. CMAJ Open. 2022; 10(2):E430-8. Epub 2022 May 17.