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. 2022 Apr 29;12(4):e056736. doi: 10.1136/bmjopen-2021-056736

Table 3.

Mental health and general health outcomes (ORs; Ref cat: OHC0)

High
Malaise
High
Anxiety
PP Poor
Mental Health
Poor
Mental Health
PP Poor
Gen Health
Poor
Gen Health
M1: unadjusted
 CM OHC (OHC1) 2.41* 1.81 3.17*** 2.18** 5.10*** 5.23***
(1.08 to 5.38) (0.85 to 3.84) (1.67 to 6.04) (1.23 to 3.84) (2.28 to 11.40) (2.29 to 11.95)
 CM Mother OHC (OHC2) 1.46 1.14 2.53** 1.11 1.36 1.80
(0.65 to 3.30) (0.56 to 2.31) (1.38 to 4.63) (0.59 to 2.08) (0.60 to 3.10) (0.82 to 3.97)
R2 0.01 0.00 0.01 0.00 0.02 0.03
M2: M1 +sex
 CM OHC (OHC1) 2.36* 1.75 3.22*** 2.23** 5.05*** 5.25***
(1.11 to 5.06) (0.85 to 3.60) (1.69 to 6.15) (1.26 to 3.96) (2.21 to 11.53) (2.30 to 11.98)
 CM Mother OHC (OHC2) 1.54 1.19 2.48** 1.08 1.37 1.80
(0.64 to 3.66) (0.60 to 2.34) (1.35 to 4.56) (0.58 to 2.02) (0.60 to 3.12) (0.82 to 3.96)
R2 0.02 0.02 0.01 0.01 0.03 0.03
M3: M2 +Childhood Characteristics
 CM OHC (OHC1) 2.19* 1.48 3.07*** 2.36** 4.50** 4.65**
(1.04 to 4.58) (0.68 to 3.21) (1.62 to 5.80) (1.31 to 4.27) (1.73 to 11.69) (1.75 to 12.40)
 CM Mother OHC (OHC2) 1.45 1.13 2.40** 1.10 1.31 1.67
(0.61 to 3.42) (0.57 to 2.26) (1.31 to 4.41) (0.58 to 2.07) (0.57 to 3.00) (0.75 to 3.72)
R2 0.04 0.03 0.02 0.01 0.04 0.04
M4: M2 +current situation
 CM OHC (OHC1) 1.52 1.14 2.55** 1.11 1.41 1.93
(0.71 to 3.27) (0.56 to 2.34) (1.40 to 4.64) (0.60 to 2.07) (0.58 to 3.38) (0.86 to 4.34)
 CM Mother OHC (OHC2) 2.43* 1.50 2.52** 1.98* 3.58*** 3.48***
(1.19 to 4.98) (0.70 to 3.22) (1.41 to 4.49) (1.09 to 3.57) (1.85 to 6.92) (1.75 to 6.90)
R2 0.04 0.07 0.07 0.03 0.13 0.15
M5: fully adjusted
 CM OHC (OHC1) 2.18* 1.32 2.62** 2.23** 3.31*** 3.32***
(1.09 to 4.36) (0.62 to 2.77) (1.45 to 4.72) (1.24 to 4.02) (1.69 to 6.46) (1.65 to 6.67)
 CM Mother OHC (OHC2) 1.50 1.14 2.52** 1.11 1.39 1.85
(0.68 to 3.35) (0.58 to 2.27) (1.37 to 4.64) (0.59 to 2.08) (0.57 to 3.36) (0.81 to 4.20)
R2 0.06 0.09 0.07 0.04 0.14 0.16
 N 3795 3797 2487 2486 3852 3864

See online supplemental table A2 for details of cut-off points for ‘High Malaise’ and ‘High Anxiety’. There were five stages to the modelling strategy: Model 1: OHC experience; Model 2: model 1+sex; model 3: model 2+birth characteristics (ethnicity, birth weight, mother’s education and family status); model 4: model 2+current circumstances (occupation class, highest qualification, employment status, living arrangements); model 5: model 3+4 (sex +birth characteristics+current circumstances).

Exponentiated coefficients; 95% CI in brackets.

*P<0.05, **p<0.01, ***p<0.001.

CM, cohort member; OHC, out-of-home care; PP, prepandemic.