| Protocol ID | NCT01187888 |
| Registration Date | 2010-08-24 |
| Status | Terminated |
| Sponsor | Prof. Dr. Stefan Lorenzl |
| Country | Germany |
| Industry | not industry |
| Blinding | blinded |
| Center Type | singel-center RCT |
| Scope | national RCT |
| First Patient In | 2010-01-01 |
| Last Patient Out | 2012-06-01 |
| Publication | n |
| Gender % | ALL |
| Mean Age | 50 Years - 80 Years |
NCT01187888
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Assess the Efficacy, Safety and Tolerability of Rasagiline in Subjects With Progressive Supranuclear Palsy (Phase III)
| Field |
OPENAI
gpt-4o Thinking: o3 6662ms / 9423 tok |
CLAUDE
claude-sonnet-4-20250514 Thinking: claude-opus-4-20250514 5023ms / 10997 tok |
GLM
glm-5.1 7802ms / 9587 tok |
Review |
|---|---|---|---|---|
| rct_type | parallel RCT | parallel RCT | parallel RCT | OK |
| cancer_status | non-cancer | non-cancer | non-cancer | OK |
| non_cancer_spec | neurodegenerative | neurodegenerative | neurodegenerative | OK |
| setting_patient | outpatient | outpatient | outpatient | OK |
| setting_place |
other
hospital → other
shaky reasoning✓ Unanimous
Initial: hospital
Requery: other — The study is conducted at an academic center and involves outpatient administration of a daily medication, fitting the 'other' classification for an outpatient or community setting.
|
other
other → other
shaky reasoning✓ Unanimous
Initial: other
Requery: other — This is a drug trial for Progressive Supranuclear Palsy with oral medication (rasagiline tablets) taken once daily for one year, indicating outpatient clinic visits rather than inpatient hospitalization.
|
other
other → other
shaky reasoning✓ Unanimous
Initial: other
Requery: other — This is a Phase III trial for Progressive Supranuclear Palsy involving oral once-daily study medication and regular outpatient assessment visits, without any requirement for hospital admission or inpatient care.
|
OK |
| feasibility |
fully powered RCT
fully powered RCT → fully powered RCT → fully powered RCT
shaky reasoning✓ Unanimous
Initial: fully powered RCT
Requery: fully powered RCT — The trial is Phase III, indicative of testing clinical efficacy, and a large sample size calculation is expected though the enrollment is smaller, aligning with clinical outcomes measurement rather than feasibility.
Thinking: fully powered RCT — Phase III randomized, double-blind trial assessing clinical efficacy endpoints, not recruitment or feasibility metrics.
|
fully powered RCT
feasibility RCT → feasibility RCT → fully powered RCT
shaky reasoning✓ Unanimous
Initial: feasibility RCT
Requery: feasibility RCT — Despite being labeled Phase III, the enrollment of only 44 subjects is too small for a fully powered efficacy trial in neurodegeneration, suggesting this is a pilot study to test feasibility and establish preliminary efficacy estimates.
Thinking: fully powered RCT — Phase III trial with clinical effectiveness primary outcomes (PSP rating scale deterioration and L-DOPA need) despite modest enrollment of 44 for this rare disease.
|
fully powered RCT
fully powered RCT → feasibility RCT
shaky reasoning✓ Unanimous
Initial: fully powered RCT
Requery: feasibility RCT — Despite being designated as a Phase III trial, the enrollment of only 44 participants and the clinical effectiveness outcomes indicate it is likely underpowered and functions as a feasibility or pilot study.
|
OK |
| intervention_pharmacologic | yes | yes | yes | OK |
| intervention_chemo_immuno_radio | no | no | no | OK |
| intervention_complementary | no | no | no | OK |
| intervention_device | no | no | no | OK |
| intervention_psychological | no | no | no | OK |
| intervention_complex | no | no | no | OK |
| intervention_acp | no | no | no | OK |
| intervention_music | no | no | no | OK |
| intervention_screening | no | no | no | OK |
| intervention_palliative | no | no | no | OK |
| intervention_education | no | no | no | OK |
| intervention_digital | no | no | no | OK |
| intervention_other | no | no | no | OK |
| outcome_symptom |
no
no → no
shaky reasoning✓ Unanimous
Initial: no
Requery: no — The trial does not involve specific symptom measures using validated instruments; it focuses on neurodegeneration, postural instability, and the use of the PSP rating scale, which is not a symptom measure scale.
|
no
yes → no
shaky reasoning✓ Unanimous
Initial: yes
Requery: no — The primary outcomes focus on L-DOPA therapy requirements and PSP rating scale scores for disease progression assessment, while secondary outcomes measure gait disturbances, safety parameters, and adverse events, but none use validated symptom-specific instruments like pain scales, depression scales, or symptom burden measures.
|
no
yes
shaky reasoning✓ Unanimous
Initial: yes
|
OK |
| outcome_qol | no | no | no | OK |
| outcome_dignity | no | no | no | OK |
| outcome_cost | no | no | no | OK |
| outcome_other | yes | yes | yes | OK |
| pharmacologic_sub |
off label use
off label use → off label use → off label use
shaky reasoning✓ Unanimous
Initial: off label use
Requery: off label use — Rasagiline is approved for Parkinson’s Disease but is being assessed for use in Progressive Supranuclear Palsy, which is not an approved indication.
Thinking: off label use — Rasagiline is an FDA-approved MAO-B inhibitor for Parkinson’s disease but is being tested here for the non-approved indication of progressive supranuclear palsy.
|
off label use
other → other → off label use
shaky reasoning✓ Unanimous
Initial: other
Requery: other — Rasagiline is an FDA-approved monoamine oxidase type B inhibitor being tested for progressive supranuclear palsy, which is an off-label use from its approved indication for Parkinson's disease, but since it's being studied in a Phase III trial for this specific indication, it falls under 'other' pharmacologic intervention.
Thinking: off label use — Rasagiline is FDA-approved for Parkinson's disease but is being tested here for Progressive Supranuclear Palsy, a different indication.
|
off label use
other → off label use
shaky reasoning✓ Unanimous
Initial: other
Requery: off label use — Rasagiline (trade name Azilect) is an FDA/EMA-approved drug for Parkinson's disease, but it is being tested here for the non-approved indication of Progressive Supranuclear Palsy.
|
OK |