Anomia treatment with contextual priming: A case study

Kati Renvall*, Matti Laine, Minna Laakso, Nadine Martin

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

37 Citations (Scopus)

Abstract

Background: We present a multiple-baseline single-case treatment study on anomia. The present anomia treatment technique originates from several studies whose aim was to test word-production models in a multiple object naming paradigm by eliciting naming responses in normal (Martin, Weisberg, & Saffran, 1989) and aphasic speakers (Laine & Martin, 1996; Martin & Laine, 2000). In addition to evidence in favour of interactive word-production models, the studies of Laine and Martin (1996) and Martin and Laine (2000) have suggested that the procedure, known as contextual priming, might facilitate target naming in anomic patients at least in some naming conditions. Aims: Our aim was to test further the therapeutic potential of the contextual priming technique with the following questions: (1) Does the treatment technique facilitate the naming of target words? (2) Does a particular treatment condition (semantic, phonological, unrelated) show more facilitation than others? (3) Does the treatment technique facilitate the naming of untrained control items? (4) If there is a facilitatory effect, is it enduring? Methods & procedures: A single anomic person with a long-standing anomia was treated with contextual priming. The technique included repeated cycles of spontaneous naming attempts and repetition of target names after the examiner. In the treatment, the target items were presented in sets of five pictures that were related either semantically or phonologically or were unrelated. The treatment was carried out in a multiple-baseline design consisting of 10 baseline measurements, 27 treatment sessions along with 27 within-training measurements, and 1 post-measurement 1.5 months after the treatment. Outcome & results: The anomic patient showed facilitation of the target naming in all contextual conditions. Generalisation to the untrained control items was evident in the semantic context only. The effect of naming facilitation was present up to the last follow-up measurement 1.5 months post-training. Conclusions: The results indicate that the contextual priming technique can provide long-term facilitation of target naming in anomia and induce some generalisation to untreated items.

Original languageEnglish
Pages (from-to)305-328
Number of pages24
JournalAphasiology
Volume17
Issue number3
DOIs
Publication statusPublished - 1 Mar 2003
Externally publishedYes

Fingerprint Dive into the research topics of 'Anomia treatment with contextual priming: A case study'. Together they form a unique fingerprint.

Cite this