# Proton Magnetic Spectroscopy in Children and Adolescents With ADHD Before and After Treatment With OROS Methylphenidate

> **NCT00593112** · PHASE4 · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 39 (actual)

## Conditions studied

- ADHD

## Interventions

- **DRUG:** OROS methylphenidate
- **OTHER:** No intervention

## Key facts

- **NCT ID:** NCT00593112
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-11
- **Primary completion:** 2009-05
- **Final completion:** 2009-05
- **Target enrollment:** 39 (ACTUAL)
- **Last updated:** 2012-08-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00593112

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00593112, "Proton Magnetic Spectroscopy in Children and Adolescents With ADHD Before and After Treatment With OROS Methylphenidate". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00593112. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*