Evidence map›Paper›PMID 21178989›Full record

Trial reportClinical pharmacology and therapeutics2011

A randomized, placebo-controlled trial of sustained-release dextroamphetamine for treatment of methamphetamine addiction.

G P Galloway, R Buscemi, J R Coyle, K Flower, J D Siegrist, L A Fiske, M J Baggott, L Li, D Polcin, C Y A Chen and 1 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Clinical pharmacology and therapeutics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 7 pooled it
1.4field-weighted citation impact, top 21% 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

46 citing papers in PubMed, 7 syntheses or guidelines pooled it, 102 citations in OpenAlex.

  1. Pooled it
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  6. Efficacy of psychostimulant drugs for amphetamine abuse or dependence.The Cochrane database of systematic reviews · 2013
    Pooled it
  7. Guideline
  8. Trial
  9. Trial
  10. Sustained-release methylphenidate in methamphetamine dependence treatment: a double-blind and placebo-controlled trial.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2015
    Trial
  11. Trial
  12. Trial
  13. Article
  14. Article
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  16. Review
  17. Review
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  20. Article
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

11 authors at 2 institutions in 1 country.

G P GallowayAddiction and Pharmacology Research Laboratory, California Pacific Medical Center, San Francisco, California, USA. gantt@cpmcri.org
R Buscemi
J R Coyle
K Flower
J D Siegrist
L A Fiske
M J Baggott
L Li
D Polcin
C Y A Chen
J Mendelson
California Pacific Medical Center · USAlcohol Research Group · US

Funding

Methamphetamine Pharmacotherapy Development CenterP50DA018179 · NIDA · CALIFORNIA PACIFIC MED CTR RES INSTITUTE · PI MENDELSON, JOHN E. · 2004 to 2009
$5.8M
NIDA NIH HHS P50 DA018179
6 · The paper itself

Abstract

Sixty treatment-seeking individuals with methamphetamine (MA) dependence entered a randomized, placebo-controlled, double-blind clinical trial of oral dextroamphetamine (d-AMP) as a replacement therapy for MA dependence. The subjects took 60 mg sustained-release d-AMP for 8 weeks, during which time they received eight 50-min sessions of individual psychotherapy. Adverse events and urine toxicology for MA were assessed two times a week. There were no serious adverse events. Urine samples containing <1,000 ng/ml of MA were classified as negative for MA. The MA-negative scores in the d-AMP group (3.1 ± SD 4.6) were no higher than those in the placebo group (3.3 ± SD 5.3; P > 0.05). However, withdrawal and craving scores were significantly lower in the d-AMP group (P < 0.05 for both). Although subjects taking d-AMP did not reduce their use of MA, the significant reductions observed in withdrawal and craving scores in this group support the need for further exploration of d-AMP as a pharmacologic intervention for MA dependence, possibly at higher doses.

Indexed as

AdultAmphetamine-Related DisordersDelayed-Action PreparationsDextroamphetamineDouble-Blind MethodFemaleHumansMaleMedication AdherenceMethamphetamineDelayed-Action PreparationsDextroamphetamineMethamphetamine

Identifiers

PMID21178989
PMCPMC3514554
OpenAlexW2120912266

What OpenQuestion holds

Textmetadata
LicenceTDM
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.