Table 2.

Example topics in papers discussing mental illness epidemiology, treatment and outcome

Disorder (% of papers)	Descriptive epidemiology and service use	Risk factors, comorbidities and genetics	Treatment and prognosis	Physical health, pregnancy, mortality
All disorders (10 %)	Manson [148] Heggestadet al. [149]	Roque et al. [150] Cross-Disorder Group of the Psychiatric Genomics [59]	Donisi et al. [89]	Perini et al. [151] Lawrence et al. [82]
Severe mental illness (5 %)	Lyalina et al. [152]	Kyaga et al. [153] Steinberg et al. [154]	Perlman et al. [112]	Matheson et al. [155] Wangel et al. [156]
Dementia (9 %)	Knopman et al. [24] Kosteniuk et al. [157]	Exalto et al. [158] Lambert et al. [145]	van den Bussche et al. [159]	Rait et al. [160]
Substance use disorder (2 %)	Bonn-Miller et al. [161]	Nesvåg [162]	Mark et al. [163]
Schizophrenia (6 %)	Okkels et al. [164] Evensen et al. [102]	Harper et al. [165]	Stroup et al. [166]	Gal et al. [167] Vigod et al. [168]
Bipolar disorder (2 %)	Castro et al. [169]	Schaefer et al. [170]	Hayes et al. [171]	Lee and Lin [172]
Depressive disorders (11 %)	Hoffmann et al. [173] Wong et al. [35]	Hanauer et al. [137] Ul-Haq et al. [174]	Morkem et al. [34] Musliner et al. [175]	Lin et al. [119]
Anxiety and somatoform disorders (2 %)	Walters et al. [75]	Lacourt et al. [176]	Sandelin et al. [177]	Frayne et al. [178]
Eating disorders (1 %)	Micali et al. [179]	Reichborn-Kjennerudet al. [142]
Post-partum mental disorders (2 %)	Polachek et al. [180]	Goyal et al. [130]
Intellectual disabilities (1 %)		Sprung et al. [181]		Alexander et al. [182]
Autism/Autism Spectrum Disorder (ASD) (6 %)	Kohane [134]	Hsu et al. [183] Clarke et al. [184]	Wong et al. [144] Murphy and Spooren [107]
Other neuro-developmental disorders (4 %)	Surén et al. [185]	Leivonen et al. [186]	Hoffmannet al. [187]