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Medication + Reading Tutoring for Learning Disabilities in Neurofibromatosis Type 1

Phase 2
Recruiting
Led By Laurie Cutting, PhD
Research Sponsored by Vanderbilt University
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Female participants must be post-menarche for NF patients
Documented NF-1 for NF patients
Must not have
Stroke caused by Bleeding in the Brain, Loss of Memory
Children with conditions contraindicated to Lovastatin
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 24 weeks

Summary

This trial will study whether the combination of a medication and reading tutoring can help improve learning disabilities in children with Neurofibromatosis Type 1.

Who is the study for?
This trial is for English-speaking individuals aged 8-20 with Neurofibromatosis Type 1 (NF1) and reading disabilities. They must be able to swallow capsules, have documented NF-1, and females should be post-menarche. Exclusions include living outside the US, pregnancy, liver or severe kidney issues, recent surgery or injury, excessive alcohol use, certain medications or conditions contraindicating Lovastatin.
What is being tested?
The study tests if a medication called Lovastatin combined with specialized reading tutoring can help improve learning disabilities in those with NF1. Participants will either receive Lovastatin or a placebo tablet alongside real or 'sham' academic tutoring to compare effects on their reading abilities.
What are the potential side effects?
Lovastatin may cause side effects like muscle pain/tenderness potentially leading to kidney problems, liver function changes, digestive issues such as stomach upset and constipation; it could also affect blood sugar levels and result in memory loss or confusion.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I am a female and have started menstruating.
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I have a confirmed diagnosis of Neurofibromatosis type 1.
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I am a native English speaker.
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I am between 8 and 20 years old.
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I can swallow pills.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
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I had a stroke due to brain bleeding and have memory loss.
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My child cannot take Lovastatin due to their condition.
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I have muscle damage from an autoimmune condition.
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I have severe kidney problems.
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I experience muscle pain and have high levels of creatinine kinase.
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My child is on medication for mental health issues.
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I have a known neurological condition such as epilepsy or cerebral palsy.
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My IQ is below 70.
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I have Metabolic Syndrome X and high blood sugar.
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I have epilepsy that is not well-controlled.
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I have very low blood pressure.
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I have liver issues or abnormal liver test results.
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My child is 7 years old or younger.
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I have serious muscle damage that could cause kidney failure.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~24 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and 24 weeks for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Clinical Evaluation of Language Fundamentals-Fifth Edition
Comprehensive Test of Phonological Processing-2
Delis Kaplan Executive Function System
+7 more

Trial Design

4Treatment groups
Active Control
Placebo Group
Group I: NF1: Lovastatin + reading tutoringActive Control2 Interventions
Participants (NF-1 patients) will receive 20mg of Lovastatin per day for the first two weeks, the dose will be escalated 40 mg for the remaining 11 weeks. And one week of intensive, one-on-one reading tutoring intervention
Group II: RD: Other Academic (sham) tutoringPlacebo Group1 Intervention
Participants (RD-only participants) will receive one week of intensive, one-on-one tutoring intervention with an academic focus other than reading. These participants will have the opportunity to receive reading tutoring upon finishing study participation.
Group III: NF1: Placebo + reading tutoringPlacebo Group2 Interventions
Participants (NF-1 patients) will receive placebo daily And one week of intensive, one-on-one reading tutoring intervention
Group IV: RD: Reading tutoringPlacebo Group1 Intervention
Participants (RD-only participants) will receive one week of intensive, one-on-one reading tutoring intervention

Find a Location

Who is running the clinical trial?

Vanderbilt UniversityLead Sponsor
710 Previous Clinical Trials
6,143,260 Total Patients Enrolled
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)NIH
2,068 Previous Clinical Trials
2,747,334 Total Patients Enrolled
Laurie Cutting, PhDPrincipal InvestigatorVanderbilt University Medical Center
Sheryl L. Rimrodt-Frierson, MDStudy DirectorVanderbilt University Medical Center

Media Library

Reading Tutoring Intervention Clinical Trial Eligibility Overview. Trial Name: NCT02964884 — Phase 2
Neurofibromatosis Research Study Groups: RD: Other Academic (sham) tutoring, NF1: Lovastatin + reading tutoring, NF1: Placebo + reading tutoring, RD: Reading tutoring
Neurofibromatosis Clinical Trial 2023: Reading Tutoring Intervention Highlights & Side Effects. Trial Name: NCT02964884 — Phase 2
Reading Tutoring Intervention 2023 Treatment Timeline for Medical Study. Trial Name: NCT02964884 — Phase 2
~17 spots leftby May 2026