Table 1 Questionnaire scales for the Sources of Strength trial
From: The Sources of Strength Australia Project: study protocol for a cluster randomised controlled trial
Pre-intervention | Post-intervention | 6-month follow-up | 18-month follow-up | No. of items | |
|---|---|---|---|---|---|
 Demographics | ✓ | ✓ | ✓ | ✓ | 6 |
Help-seeking Measures | |||||
 Adapted GHSQ | ✓ | ✓ | ✓ | ✓ | 11 |
 Adapted AHSQ | ✓ | ✓ | ✓ | ✓ | 12 |
 Help-seeking from adults | ✓ | ✓ | ✓ | ✓ | 4 |
 Help-seeking from adults at school | ✓ | ✓ | ✓ | ✓ | 4 |
 Reject codes of silence | ✓ | ✓ | ✓ | ✓ | 4 |
 Adult help for suicidal youth | ✓ | ✓ | ✓ | ✓ | 4 |
 Trusted adults at school | ✓ | ✓ | ✓ | ✓ | 4 |
 Referral of distressed peers | ✓ | ✓ | ✓ | ✓ | 5 |
Positive coping | |||||
 SWEMWBS | ✓ | ✓ | ✓ | ✓ | 7 |
 SoS coping | ✓ | ✓ | ✓ | ✓ | 8 |
 Social support | ✓ | ✓ | ✓ | ✓ | 15 |
 Mastery | ✓ | ✓ | ✓ | ✓ | 7 |
Suicidality | |||||
 YRBS | ✓ | ✓ | ✓ | 4 | |
 SIDAS | ✓ | ✓ | ✓ | ✓ | 5 |
Suicide risk models | |||||
 INQ | ✓ | ✓ | ✓ | ✓ | 15 |
 ACSS | ✓ | ✓ | ✓ | ✓ | 7 |
 Entrapment | ✓ | ✓ | ✓ | ✓ | 4 |
Risk and protective factors | |||||
 Self-harm | ✓ | ✓ | ✓ | ✓ | 3 |
 SOSS | ✓ | ✓ | ✓ | ✓ | 16 |
 LOSS | ✓ | 12 | |||
 DQ5 | ✓ | ✓ | ✓ | ✓ | 5 |
 MDI | ✓ | ✓ | ✓ | ✓ | 13 |
 SCARED-GAD | ✓ | ✓ | ✓ | ✓ | 9 |
 Bullying | ✓ | ✓ | ✓ | ✓ | 3 |
 Peer integration at school | ✓ | ✓ | ✓ | ✓ | 4 |
 School identification | ✓ | 2 | |||
 SURPS-23 | ✓ | 23 | |||
 RTSHIA (RT) | ✓ | ✓ | ✓ | ✓ | 8 |
Social network variables | |||||
 No. of friends | ✓ | ✓ | ✓ | ✓ | 3 |
 No. of trusted adults | ✓ | ✓ | ✓ | ✓ | 2 |
 Naming trusted adults | ✓ | ✓ | ✓ | ✓ | 9 |
 Naming close friends | ✓ | ✓ | ✓ | ✓ | 21 |
Intervention engagement | |||||
 Intervention reacha | ✓ | ✓ | 11 | ||
 Fidelity questionsb | ✓ | ✓ | 6 | ||