Table 3.

Odds ratios for self-reported medical or psychological service contact as a result of non-suicidal self-harm in 16–74-year-olds in England, 2014

		Unadjusted		Model 1*		Model 2†
		Odds ratio (95% CI)	p value	Odds ratio (95% CI)	p value	Odds ratio (95% CI)	p value
Sex
	Male	Reference	..	Reference	..	Reference	..
	Female	1·99 (1·22–3·25)	0·006	2·40 (1·41–4·08)	0·001	2·49 (1·43–4·25)	0·001
Age, years
	16–34	Reference	..	Reference	..	Reference	..
	35–74	1·67 (1·08–2·57)	0·022	1·89 (1·15–3·10)	0·012	1·82 (1·06–3·11)	0·029
Tenure
	Owner occupier	Reference	..	Reference	..	Reference	..
	Renter	2·65 (1·64–4·29)	<0·0001	2·58 (1·47–4·51)	0·001	2·59 (1·45–4·63)	0·001
In debt arrears
	Not in arrears	Reference	..	Reference	..	Reference	..
	Arrears in past year	1·16 (0·68–1·96)	0·587	0·76 (0·42–1·39)	0·378	0·67 (0·36–1·24)	0·202
CIS–R score
	CIS–R less than 18	Reference	..	Reference	..	Reference	..
	CIS–R 18 or more	2·43 (1·51–3·91)	<0·0001	1·95 (1·15–3·31)	0·013	1·42 (0·80–2·52)	0·234
General health
	Excellent or very good	Reference	..	Reference	..	Reference	..
	Poor, fair or good	2·78 (1·74–4·45)	<0·0001	2·00 (1·17–3·42)	0·011	1·63 (0·93–2·87)	0·090
Self-harm method
	Used other method only	Reference	..	..	..	Reference	..
	Self-cut	1·37 (0·87–2·15)	0·170	..	..	1·31 (0·77–2·22)	0·314
Ever attempted suicide
	Had not made an attempt	Reference	..	..	..	Reference	..
	Had made a suicide attempt	4·13 (2·58–6·62)	<0·0001	..	..	3·25 (1·91–5·53)	<0·0001

CIS-R=Clinical Interview Schedule—Revised.

^*Adjusted for sex, age, tenure, debt arrears, mental health, and general health.

^†Adjusted for sex, age, tenure, debt arrears, mental health, general health, method of self-harm, and ever attempting suicide.