CClinicalTrials.gg
CompletedNCT02349321Updated Aug 1, 2017

Skhokho Supporting Success: A Cluster RCT of a Multi-faceted, School-based IPV Prevention Intervention in South Africa

An interventional study of Skhokho Supporting Success for Schools and Skhokho Supporting Success for Families in Partner of Victim of Physical Abuse, sponsored by Medical Research Council, South Africa. Completed. Per ClinicalTrials.gov, last updated 2017-08-01.

Sponsored by Medical Research Council, South Africa · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Registered 1 year 11 months after the study started (first participant enrolled Feb 2013, registered Jan 2015).
Phase
Not applicable
Study type
Interventional
Enrollment
3,192
Allocation
Randomized
Sex
All
01

Study summary

Development and evaluation of a multi-faceted school-based intervention to prevent intimate partner violence among Grade 8 high school students in South Africa

Read the detailed description

Primary prevention of intimate partner violence among young men and women requires an intervention which addresses the underlying driving factors of such violence operating at different ecological levels.That is, interventions need to address factors impacting directly on youth and their family relationships, school as an institutional setting. In the school, holistic interventions strengthen the curriculum and teaching, but also the broader environment of learning, including addressing positive discipline and the culture of the school. In order to prevent violence, interventions need to build gender equality, challenge the normative use of violence in schools and homes (e.g., corporal punishment), strengthen teen-adult relationships and communication, and build negotiation and conflict resolution skills, as well as addressing stress and coping.

A three-arm, cluster randomised controlled trial based in high schools in Gauteng, South Africa is evaluating such a multi-faceted primary prevention intervention. This intervention includes school strengthening components for learners and educators, which includes providing a teaching materials for the grade 8 life orientation (LO) curriculum (which covers gender and violence), training teachers in LO teaching, training staff on positive discipline and establishing learner clubs. A second intervention seeks to strengthen families and is a workshop based intervention delivered over 4 day long sessions for a parent or caregiver and their grade 8 adolescent.

The intervention is being evaluated in a three arm randomised controlled trial, with school-level randomisation involving 24 schools. One is a delayed intervention control arm, two arms have the school strengthening intervention and one arm additionally have the family strengthening intervention.

The outcomes will be addressed using qualitative and quantitative methods with data collected from Grade 8 learners (the primary outcome group), school educators and administrators, and parents/caregivers of Grade 8s. These measures will be conducted pre-intervention and at 6, 12, and 18 month follow up periods. In addition, an economic costing evaluation will be conducted.

02

Conditions studied

  • Partner of Victim of Physical Abuse

Keywords

  • physical or sexual intimate partner violence
  • adolescents
  • primary prevention
  • randomised controlled trial
  • school
  • South Africa
  • parenting
03

In context

Lead sponsor

Medical Research Council, South Africa is the lead sponsor of 7 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • LEARNER/TEEN PARTICIPANTS: enrolled in Grade 8 in one of the study schools; informed consent from parent/guardian to participate in study
  • EDUCATOR PARTICIPANTS: currently employed/working as an educator (of any group of learners) at one of the study schools
  • PARENT/CAREGIVER PARTICIPANTS: the male or female parent/caregiver/guardian of a Grade 8 learner in Arm 2 schools

Exclusion criteria

Exclusion Criteria:

NONE

05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
3,192 participants (estimated)

Study arms

  • Experimental
    School Strengthening

    Skhokho Supporting Success for Schools: (a) Full year Grade 8 Life Orientation Learner Workbook (following the national curriculum), Educator Guide, and LO Educator support workshops; (b) Educator workshops including values, positive discipline skills, adolescent development, and stress and coping; (c) Learner club workshops (Grade 8s-11s) including creating change for a safe and vibrant school community, human rights at school, communication and conflict resolution skills, and stress and coping.

    Behavioral: Skhokho Supporting Success for Schools

  • Experimental
    School + Family Strengthening

    Skhokho Supporting Success for Schools: See description above. Skhokho Supporting Success for Families: Participatory four-day workshop for parents/caregivers and their young adolescent children including parallel and joint dialogue sessions. This workshop aims to promote supportive, open relationships between parents/caregivers and their teens and includes communication, negotiation and conflict resolution skills; positive discipline skills; challenging traditional gender constructions; understanding the impact of child abuse; stress and coping.

    Behavioral: Skhokho Supporting Success for Schools · Behavioral: Skhokho Supporting Success for Families

  • No intervention
    Arm 3: Control (Delayed Intervention)

    This group will continue with "treatment as usual" (i.e: school services, activities, and textbooks without specialised intervention). At the end of primary data collection, these schools will be eligible to receive the Schools Strengthening Intervention.

Interventions

  • BehavioralSkhokho Supporting Success for Schools

    All information describing each facet of the intervention are included in the arm/group descriptions.

  • BehavioralSkhokho Supporting Success for Families

    All information describing each facet of the intervention are included in the arm/group descriptions.

06

What researchers measure

Primary outcomes

  1. The incidence of IPV (perpetration of physical or sexual IPV for boys and victimisation for girls)

    Any participant who responds affirmatively to any one of the five questions on physical intimate partner violence or one question on sexual intimate partner violence at the 6, 12 or 18 month data collection points will be deemed to be an incident case of IPV victimisation (if female) or perpetration (if male).

    Time frame: Over 18 months of the study

  2. The incidence of severe physical and sexual IPV

    Any participant who responds affirmatively to more than one of the five questions on physical intimate partner violence and/or one question on sexual intimate partner violence at the 12 or 18 month data collection points will be deemed to be an incident case of severe IPV victimisation (if female) or perpetration (if male).

    Time frame: Over the last 12 months of the study

Secondary outcomes

  1. Child-caregiver communication scores

    difference in scores derived through summing 5 questions

    Time frame: 18 month follow up

  2. Childhood trauma scale scores

    Difference in scores derived through summing 15 items

    Time frame: 18 month follow up

  3. The incidence of non-partner rape victimisation and perpetration

    Any participant who responds affirmatively to any of the non-partner rape questions (2 for girls and 4 for boys) will be deemed to be an incident case of non-partner rape victimisation (if female) and perpetration (if male)

    Time frame: Over 18 months of the study

  4. Childhood trauma exposure incidence

    Positive affirmation of teens and environment at home Emotional neglect Physical abuse Sexual abuse

    Time frame: 18 month follow up

  5. Bullying at school score

    Comparison of scores across 3 items

    Time frame: 18 month follow up

  6. Score for communication with girlfriend/boyfriend

    Difference in scores measured through summing responses to 5 items

    Time frame: 18 month follow up

  7. The incidence of emotional Intimate Partner Violence perpetration (for boys) and victimisation (for girls)

    Any participant who responds affirmatively to any one of the three questions on emotional intimate partner violence at the 6, 12 or 18 month data collection points will be deemed to be an incident case of emotional IPV victimisation (if female) or perpetration (if male).

    Time frame: 18 months follow up

  8. the incidence of delinquency

    Any participant who responds affirmatively to any one of five questions on delinquency at the 6, 12 or 18 months data collection points will be deemed to be an incident case of delinquency

    Time frame: 18-month follow up

  9. Depression and anxiety score measured on the Child Depression Inventory

    The difference in scores

    Time frame: 18-month follow up

  10. Gender attitudes score measured across 5 items

    the difference in scores

    Time frame: 18-month follow up

07

Study locations

No study locations are listed for this record.

08

References and documents

Publications

  • Jewkes R, Gevers A, Chirwa E, Mahlangu P, Shamu S, Shai N, Lombard C. RCT evaluation of Skhokho: A holistic school intervention to prevent gender-based violence among South African Grade 8s. PLoS One. 2019 Oct 29;14(10):e0223562. doi: 10.1371/journal.pone.0223562. eCollection 2019. PubMed 31661530 ↗
  • Shamu S, Gevers A, Mahlangu BP, Jama Shai PN, Chirwa ED, Jewkes RK. Prevalence and risk factors for intimate partner violence among Grade 8 learners in urban South Africa: baseline analysis from the Skhokho Supporting Success cluster randomised controlled trial. Int Health. 2016 Jan;8(1):18-26. doi: 10.1093/inthealth/ihv068. Epub 2015 Dec 5. PubMed 26637828 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 1, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02349321
Lead sponsor
Medical Research Council, South Africa
Responsible party
Rachel Jewkes (Professor Rachel K. Jewkes and Dr Anik Gevers, Medical Research Council, South Africa) — Principal investigator
First posted
Jan 28, 2015
Start date
Feb 9, 2013
Primary completion
Sep 30, 2013
Completion
May 30, 2016
Last update
Aug 1, 2017

Study contacts

Rachel Jewkes, MD
principal investigator · SA Medical Research Council
Anik Gevers, PhD
principal investigator · SA Medical Research Council

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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