Infertility treatment and postpartum mental illness: a population-based cohort study

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.

Departments of Medicine, and of Obstetrics and Gynaecology (Dayan, Basso, Nguyen), McGill University Health Centre; Research Institute (Dayan, Basso, Nguyen), McGill University Health Centre; Departments of Epidemiology, Biostatistics and Occupational Health (Dayan, Basso), McGill University, Montréal, Que.; Department of Obstetrics and Gynaecology (Velez, Pudwell), Queen’s University, Kingston Health Sciences Centre; ICES Queen’s (Velez, Djerboua), Kingston, Ont.; ICES Central (Vigod, Ray), Toronto, Ont.; Department of Psychiatry (Vigod), University of Toronto, Toronto, Ont.; ICES uOttawa (Fell); Children’s Hospital of Eastern Ontario Research Institute (Fell); School of Epidemiology and Public Health (Fell), University of Ottawa; Better Outcomes Registry & Network (BORN Ontario) (Fell), Ottawa, Ont.; Department of Obstetrics and Gynecology (Joseph), School of Population and Public Health, University of British Columbia, Vancouver, BC; Department of Medicine and Obstetrics and Gynaecology (Ray), University of Toronto, St. Michael’s Hospital, Toronto, Ont.