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NCT07048392
Retrieval-Based Word Learning in Developmental Language Disorder During Book Reading II
NA trial testing Retrieval-based word learning: Repeated Spaced Retrieval condition in Developmental Language Disorder and Language Impairment in 32 participants. Currently enrolling.
31 July 2026
Quick facts
| Lead sponsor | Purdue University |
|---|---|
| Phase | NA |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | non randomized |
| Design | factorial |
| Masking | none |
| Primary purpose | basic science |
| Enrollment | 32 |
| Start date | 1 March 2025 |
| Primary completion | 31 July 2026 |
| Estimated completion | 31 July 2026 |
| Sites | 1 location across United States |
Drugs / interventions tested
- Retrieval-based word learning: Repeated Spaced Retrieval condition
- Retrieval-based word learning: Repeated Study condition
Conditions studied
- Developmental Language Disorder and Language Impairment — all drugs for Developmental Language Disorder and Language Impairment →
- Specific Language Impairment — all drugs for Specific Language Impairment →
- Language Development — all drugs for Language Development →
Sponsor
Purdue University
Who can join
Adults 48 Months to 71 Months, any sex, with Developmental Language Disorder and Language Impairment or Specific Language Impairment. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Children with developmental language disorder (DLD; also referred to as specific language impairment) experience a significant deficit in language ability that is longstanding and harmful to the children's academic, social, and eventual economic well-being. Word learning is one of the principal weaknesses in these children. This project focuses on the word learning abilities of four- and five-year-old children with DLD. The goal of the project is to build on the investigators' previous work to determine whether, as has been found thus far, special benefits accrue when these children must frequently recall newly introduced words during the course of learning. In this study, the investigators seek to replicate the advantage that repeated retrieval holds over simple exposure to the words appearing in the context of a story book by increasing the degree to which the words are integrated into the story line.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT07048392
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Related trials
Other trials of Retrieval-based word learning: Repeated Spaced Retrieval condition
Trials testing the same drug.
- NCT06026124 — Retrieval-Based Word Learning in Developmental Language Disorder During Book Reading · NA · completed
Other recruiting trials for Developmental Language Disorder and Language Impairment
Currently open trials in the same condition.
- NCT05099328 — Recasting or Book Reading by Parents or Clinicians · NA · recruiting
Other Purdue University trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT07048392 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Purdue University
- Last refreshed: 4 July 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT07048392.
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