Evidence map›Paper›PMID 26897614›Full record

Trial reportBMC psychiatry2016

Readiness to change is a predictor of reduced substance use involvement: findings from a randomized controlled trial of patients attending South African emergency departments.

Bronwyn Myers, Claire van der Westhuizen, Tracey Naledi, Dan J Stein, Katherine Sorsdahl

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
3.8field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 34 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 1 country.

Bronwyn MyersAlcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Francie Van Zyl Drive, PO Box 19070, Tygerberg, 7505, Parow, South Africa. bmyers@mrc.ac.za.
Claire van der WesthuizenAlan J Flisher Centre for Public Mental Health, University of Cape Town, 46 Sawkins Road, Rondebosch, 7700, South Africa. clairevanderwest@gmail.com.
Tracey NalediWestern Cape Department of Health, 8 Riebeeck Street, Cape Town, 8001, South Africa. Tracey.Naledi@westerncape.gov.za.
Dan J SteinDepartment of Psychiatry and Mental Health, University of Cape Town, J block, Groote Schuur Hospital, Anzio Road, Observatory, 7935, South Africa. dan.stein@uct.ac.za.
Katherine SorsdahlAlan J Flisher Centre for Public Mental Health, University of Cape Town, 46 Sawkins Road, Rondebosch, 7700, South Africa. katherine.sorsdahl@uct.ac.za.
University of Cape Town · ZAGroote Schuur Hospital · ZASouth African Medical Research Council · ZAWestern Cape Department of Health · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study examines whether readiness to change is a predictor of substance use outcomes and explores factors associated with RTC substance use among patients at South African emergency departments.

methodsWe use data from participants enrolled into a randomized controlled trial of a brief substance use intervention conducted in three emergency departments in Cape Town, South Africa.

resultsIn adjusted analyses, the SOCRATES "Recognition" (B = 11.6; 95 % CI = 6.2-17.0) and "Taking Steps" score (B = -9.5; 95 % CI = -15.5- -3.5) as well as alcohol problems (B = 4.4; 95 % CI = 0.9-7.9) predicted change in substance use involvement at 3 month follow-up. Severity of depression (B = 0.2; 95 % CI = 0.1-0.3), methamphetamine use (B = 3.4; 95 % CI = 0.5- 6.3) and substance-related injury (B = 1.9; 95 % CI = 0.6-3.2) were associated with greater recognition of the need for change. Depression (B = 0.1; 95 % CI = 0.04 -0.1) and methamphetamine use (B = 2.3; 95 % CI = 0.1 -4.2) were also associated with more ambivalence about whether to change. Participants who presented with an injury that was preceded by substance use were less likely to be taking steps to reduce their substance use compared to individuals who did not (B = -1.7; 95 % CI = -5.0- -0.6).

conclusionFindings suggest that brief interventions for this population should include a strong focus on building readiness to change substance use through motivational enhancement strategies. Findings also suggest that providing additional support to individuals with depression may enhance intervention outcomes.

trial registrationThis trial registered with the Pan African Clinical Trial Registry (PACTR201308000591418) on 14/07/2013.

Indexed as

AdultEmergency Medical ServicesEmergency Service, HospitalFemaleFollow-Up StudiesHumansMaleMiddle AgedMotivationMotivational InterviewingPsychotherapy, BriefSouth AfricaSubstance-Related Disorders

Identifiers

PMID26897614
PMCPMC4761196
OpenAlexW2277167436

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.