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Low Intensity Intervention to Reduce Posttraumatic Stress in People Exposed to Adversity

Randomised Controlled Trial of Problem Management Plus versus Enhanced Treatment as Usual to Reduce Posttraumatic Stress in People Exposed to Adversity

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12614001235695
Enrollment
346
Registered
2014-11-26
Start date
2014-11-01
Completion date
2015-10-20
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The rationale of the study is to evaluate the efficacy of a low intensity intervention to reduce mental health problems in people in low-resources settings. This study compares the relative efficacy of (a) Problem Management Plus, and (b) Enhanced Treatment as Usual. It is hypothesised that Problem Management Plus will lead to greater symptom reduction than Enhanced Treatment as Usual.

Interventions

There are two arms to this trial. Arm 1: Problem Management Plus. Arm 2: Enhanced Treatment as Usual. Therapy is administered once-weekly over 5 weeks on an individual 90 minute basis. Problem Management Plus includes skills in identifying emotional and practical problems that can be managed and strategies to reduce and cope with these problems. The duration of the study for any participant will conclude after a 3-month follow-up assessment, resulting in participation duration of 4.5 months. The

There are two arms to this trial. Arm 1: Problem Management Plus. Arm 2: Enhanced Treatment as Usual. Therapy is administered once-weekly over 5 weeks on an individual 90 minute basis. Problem Management Plus includes skills in identifying emotional and practical problems that can be managed and strategies to reduce and cope with these problems. The duration of the study for any participant will conclude after a 3-month follow-up assessment, resulting in participation duration of 4.5 months. Therapy is provided by local health workers.

Sponsors

Human Development Research Foundation
Lead SponsorCharities/Societies/Foundations

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Blinded (masking used) (Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Inclusion criteria are GHQ >2 and WHODAS>16. There are no other inclusion criteria.

Exclusion criteria

(a) Imminent suicidal intent, (b) severe mental disorder, (c) severe cognitive impairment.

Outcome results

None listed

Source: ANZCTR · Data processed: Mar 15, 2026