Aasheim, V, Waldenstrom, U, Hjelmstedt, A, Rasmussen, S, Pettersson, H et al. Schytt, E (2012) Associations between advanced maternal age and psychological distress in primiparous women, from early pregnancy to 18 months postpartum. BJOG 119, 1108–1116.
Affonso, DD, De, AK, Horowitz, JA and Mayberry, LJ (2000) An international study exploring levels of postpartum depressive symptomatology. Journal of Psychosomatic Research 49, 207–216.
American Psychiatric Association (2013) DSM 5. Diagnostic and Statistical Manual of Mental Disorders. Washington, DC: American Psychiatric Association.
Barnett, BEW, Hanna, B and Parker, G (1983) Life event scales for obstetric groups. Journal of Psychosomatic Research 27, 313–320.
Barthel, D, Kriston, L, Barkmann, C, Appiah-Poku, J, Te Bonle, M, Esther Doris, KY et al. (2016) Longitudinal course of ante- and postpartum generalized anxiety symptoms and associated factors in West-African women from Ghana and Côte d'Ivoire. Journal of Affective Disorders 197, 125–133.
Beck, CT (2001) Predictors of postpartum depression: an update. Nursing Research 50, 275–285.
Bennett, HA, Einarson, A, Taddio, A, Koren, G et al. Einarson, TR (2004) Prevalence of depression during pregnancy: systematic review. Obstetrics & Gynecology 103, 698–709.
Bloch, M, Schmidt, PJ, Danaceau, M, Murphy, J, Nieman, L and Rubinow, DR (2000) Effects of gonadal steroids in women with a history of postpartum depression. American Journal of Psychiatry 157, 924–930.
Bonanno, GA (2004) Loss, trauma, and human resilience: have we underestimated the human capacity to thrive after extremely aversive events? American Psychologist 59, 20–28.
Bonanno, GA, Field, NP, Kovacevic, A and Kaltman, S (2002) Self-enhancement as a buffer against extreme adversity: civil war in Bosnia and traumatic loss in the United States. Personality and Social Psychology Bulletin 28, 184–196.
Bonanno, GA, Westphal, M and Mancini, AD (2011) Resilience to loss and potential trauma. Annual Review of Clinical Psychology 7, 511–535.
Boyd, A, Golding, J, Macleod, J, Lawlor, DA, Fraser, A, Henderson, J et al. (2013) Cohort profile: the ‘children of the 90s’ – the index offspring of the Avon longitudinal study of parents and children. International Journal of Epidemiology 42, 111–127.
Brown, GW and Harris, T (1978) Social Origins of Depression: A Study of Psychiatric Disorder in Women. London: Tavistock Press.
Buttner, MM, Brock, RL and O'Hara, MW (2015) Patterns of women's mood after delivery: a growth curve analysis. Journal of Affective Disorders 174, 201–208.
Christensen, AL, Stuart, EA, Perry, DF and Le, HN (2011) Unintended pregnancy and perinatal depression trajectories in low-income, high-risk Hispanic immigrants. Prevention Science 12, 289–299.
Class, QA, Abel, KM, Khashan, AS, Rickert, ME, Dalman, C, Larsson, H et al. (2014) Offspring psychopathology following preconception, prenatal and postnatal maternal bereavement stress. Psychological Medicine 44, 71–84.
Cox, JL, Chapman, G, Murray, D and Jones, P (1996) Validation of the Edinburgh postnatal depression scale (EPDS) in non-postnatal women. Journal of Affective Disorders 39, 185–189.
Cox, JL, Holden, JM and Sagovsky, R (1987) Detection of postnatal depression: development of the 10-item Edinburgh Postnatal Depression Scale. The British Journal of Psychiatry 150, 782–786.
Enders, CK (2001) The impact of nonnormality on full information maximum-likelihood estimation for structural equation models with missing data. Psychological Methods 6, 352–370.
Fraser, A, Macdonald-Wallis, C, Tilling, K, Boyd, A, Golding, J, Davey Smith, G et al. (2013) Cohort profile: the Avon longitudinal study of parents and children: ALSPAC mothers cohort. International Journal of Epidemiology 42, 97–110.
Fredriksen, E, von Soest, T, Smith, L and Moe, V (2017) Patterns of pregnancy and postpartum depressive symptoms: latent class trajectories and predictors. Journal of Abnormal Psychology 126, 173–183.
Galatzer-Levy, IR, Mazursky, H, Mancini, AD and Bonanno, GA (2011) What we don't expect when expecting: evidence for heterogeneity in subjective well-being in response to parenthood. Journal of Family Psychology 25, 384–392.
Gavin, NI, Gaynes, BN, Lohr, KN, Meltzer-Brody, S, Gartlehner, G and Swinson, T (2005) Perinatal depression: a systematic review of prevalence and incidence. Obstetrics & Gynecology 106, 1071–1083.
Glasheen, C, Richardson, GA, Kim, KH, Larkby, CA, Swartz, HA and Day, NL (2013) Exposure to maternal pre- and postnatal depression and anxiety symptoms: risk for major depression, anxiety disorders, and conduct disorder in adolescent offspring. Developmental Psychopathology 25, 1045–1063.
Golding, J, Pembrey, M, Jones, R and Team, TA S. (2001) ALSPAC-The Avon longitudinal study of parents and children. Paediatric and Perinatal Epidemiology 15, 74–87.
Graham, JW (2009) Missing data analysis: making it work in the real world. Annual Review of Psychology 60, 549–576.
Hammerton, G, Mahedy, L, Mars, B, Harold, GT, Thapar, A, Zammit, S et al. (2015) Association between maternal depression symptoms across the first eleven years of their child's life and subsequent offspring suicidal ideation. PLoS ONE 10, e0131885.
Heron, J, O'Connor, TG, Evans, J, Golding, J, Glover, V and Team, AS (2004) The course of anxiety and depression through pregnancy and the postpartum in a community sample. Journal of Affective Disorders 80, 65–73.
Jung, T and Wickrama, KA S. (2008) An introduction to latent class growth analysis and growth mixture modeling. Social and Personality Psychology Compass 2/1, 302–317.
Keyes, KM, Pratt, C, Galea, S, McLaughlin, KA, Koenen, KC and Shear, KM (2014) The burden of loss: unexpected death of a loved one and psychiatric disorders across the life course in a national study. American Journal of Psychiatry 171, 864–871.
Lancaster, CA, Gold, KJ, Flynn, HA, Yoo, H, Marcus, SM and Davis, MM (2010) Risk factors for depressive symptoms during pregnancy: a systematic review. American Journal of Obstetrics and Gynecology 202, 5–14.
Lo, Y, Mendell, NR and Rubin, DB (2001) Testing the number of components in a normal mixture. Biometrika 88, 767–778.
Luoma, I, Korhonen, M, Salmelin, RK, Helminen, M and Tamminen, T (2015) Long-term trajectories of maternal depressive symptoms and their antenatal predictors. Journal of Affective Disorders 170, 30–38.
Mancini, AD, Littleton, HL and Grills, AE (2016) Can people benefit from acute stress? Social support, psychological improvement, and resilience after the Virginia Tech campus shootings. Clinical Psychological Science 4, 401–417.
McCall-Hosenfeld, JS, Phiri, K, Schaefer, E, Zhu, J and Kjerulff, K (2016) Trajectories of depressive symptoms throughout the peri- and postpartum period: results from the First Baby Study. Journal of Women's Health 25, 1112–1121.
Meltzer-Brody, S and Stuebe, A (2014) The long-term psychiatric and medical prognosis of perinatal mental illness. Best Practice & Research Clinical Obstetrics & Gynaecology 28, 49–60.
Mora, PA, Bennett, IM, Elo, IT, Mathew, L, Coyne, JC and Culhane, JF (2009) Distinct trajectories of perinatal depressive symptomatology: evidence from growth mixture modeling. American Journal of Epidemiology 169, 24–32.
Mukherjee, S, Coxe, S, Fennie, K, Madhivanan, P and Trepka, MJ (2017) Stressful life event experiences of pregnant women in the United States: a latent class analysis. Women's Health Issues 27, 83–92.
Murray, L, Kempton, C, Woolgar, M and Hooper, R (1993) Depressed mothers’ speech to their infants and its relation to infant gender and cognitive development. Journal of Child Psychology and Psychiatry 34, 1083–1101.
Muthén, B (2004) Latent variable analysis: growth mixture modeling and related techniques for longitudinal data. In Kaplan, D. (ed). The Sage Handbook of Quantitative Methodology for the Social Sciences, Thousand Oaks, CA: Sage Publications, pp. 345–368.
Muthén, LK and Muthén, BO (1988–2015) Mplus User's Guide. 7th edn. Los Angeles, CA: Muthén & Muthén.
Nylund, KL, Asparouhov, T and Muthén, BO (2007) Deciding on the number of classes in latent class analysis and growth mixture modeling: a Monte Carlo simulation study. Structural Equation Modeling: A Multidisciplinary Journal 14, 535–569.
O'Connor, TG, Monk, C and Burke, AS (2016) Maternal affective illness in the perinatal period and child development: findings on developmental timing, mechanisms, and intervention. Current Psychiatry Reports 18, 24.
Office of Population Census & Surveys (1991) Standard Occupational Classification. London: Her Majesty's Stationary Office.
Parade, SH, Blankson, AN, Leerkes, EM, Crockenberg, SC and Faldowski, R (2014) Close relationships predict curvilinear trajectories of maternal depressive symptoms over the transition to parenthood. Family Relations 63, 206–218.
Pedersen, C, Leserman, J, Garcia, N, Stansbury, M, Meltzer-Brody, S and Johnson, J (2016) Late pregnancy thyroid-binding globulin predicts perinatal depression. Psychoneuroendocrinology 65, 84–93.
Postpartum Depression: Action towards Causes and Treatment (PACT) Consortium. (2015) Heterogeneity of postpartum depression: a latent class analysis. The Lancet Psychiatry 2, 59–67.
Putnam, KT, Wilcox, M, Robertson-Blackmore, E, Sharkey, K, Bergink, V, Munk-Olsen, T et al. (2017) Clinical phenotypes of perinatal depression and time of symptom onset: analysis of data from an international consortium. The Lancet Psychiatry 4, 477–485.
Robertson, E, Grace, S, Wallington, T and Stewart, DE (2004) Antenatal risk factors for postpartum depression: a synthesis of recent literature. General Hospital Psychiatry 26, 289–295.
Rubertsson, C, Waldenström, U and Wickberg, B (2003) Depressive mood in early pregnancy: prevalence and women at risk in a national Swedish sample. Journal of Reproductive and Infant Psychology 21, 113–123.
Santos, H Jr., Tan, X and Salomon, R (2017) Heterogeneity in perinatal depression: how far have we come? A systematic review. Archives of Women's Mental Health 20, 11–23.
Schiller, CE, Meltzer-Brody, S and Rubinow, DR (2015) The role of reproductive hormones in postpartum depression. CNS Spectrums 20, 48–59.
Seng, JS, Sperlich, M, Low, LK, Ronis, DL, Muzik, M and Liberzon, I (2013) Childhood abuse history, posttraumatic stress disorder, postpartum mental health, and bonding: a prospective cohort study. Journal of Midwifery & Women's Health 58, 57–68.
Stone, SL, Diop, H, Declercq, E, Cabral, HJ, Fox, MP and Wise, LA (2015) Stressful events during pregnancy and postpartum depressive symptoms. Journal of Women's Health 24, 384–393.
Wisner, KL, Chambers, C and Sit, DY (2006) Postpartum depression: a major public health problem. JAMA 296, 2616–2618.
Woolhouse, H, Gartland, D, Mensah, F and Brown, SJ (2015) Maternal depression from early pregnancy to 4 years postpartum in a prospective pregnancy cohort study: implications for primary health care. BJOG 122, 312–321.
Wright, N, Hill, J, Pickles, A and Sharp, H (2015) The specific role of relationship life events in the onset of depression during pregnancy and the postpartum. PLoS ONE 10, e0144131.
Xie, RH, He, G, Koszycki, D, Walker, M and Wen, SW (2009) Prenatal social support, postnatal social support, and postpartum depression. Annals of Epidemiology 19, 637–643.
Yaron, Y, Lehavi, O, Orr-Urtreger, A, Gull, I, Lessing, JB, Amit, A et al. (2002) Maternal serum HCG is higher in the presence of a female fetus as early as week 3 post-fertilization. Human Reproduction 17, 485–489.
Yonkers, KA, Smith, MV, Forray, A, Epperson, CN, Costello, D, Lin, H et al. (2014) Pregnant women with posttraumatic stress disorder and risk of preterm birth. JAMA Psychiatry 71, 897–904.
Yonkers, KA, Wisner, KL, Stewart, DE, Oberlander, TF, Dell, DL, Stotland, N et al. (2009) The management of depression during pregnancy: a report from the American Psychiatric Association and the American College of Obstetricians and Gynecologists. Obstetrics & Gynecology 114, 703–713.