Pilot Study To Assess Effect of Treatment and Adherence in PD Subjects
Assessment of the Effect of Treatment Pathways, Adherence, and Treatment Efficacy in Parkinson's Disease Subjects Randomized to SPECT Imaging of the Dopamine Transporter (Ioflupane I123 Injection)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiesteder
-
-
North Carolina
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Durham, North Carolina, Forenede Stater, 27705
- Duke University Health Center
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- age 18-80;
- diagnosis of idiopathic PD exhibiting at least 2 of 3 cardinal signs (bradykinesia, rigidity and resting tremor);
- maximum duration of previous exposure to anti-parkinsonian therapy being < 8 weeks;
- ability to signed informed consent;
- willingness and ability to complete medication diary and questionnaires;
- if a female subject of child-bearing potential, the use of an effective method of contraception.
Exclusion Criteria:
- current treatment with anti-parkinsonian medication;
- previous treatment with anti-parkinsonian medication for greater than 8 weeks;
- inability to complete questionnaires;
- unwillingness to complete all questionnaires and medication diary;
- subjects with secondary causes of parkinsonism;
- participant has evidence of clinical significant thyroid disease, gastrointestinal, cardiovascular, hepatic, renal, hematologic, neoplastic, endocrine, neurologic, immunodeficiency, pulmonary, or other medical or psychiatric disorder;
- positive serum/urine pregnancy test at any time during the study period;
- the participant has a history of alcohol, narcotic, or any other drug abuse as defined by the DSM-IV within the past 2 years;
- participation in a concurrent PD trial within 60 days.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Diagnostisk
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Aktiv komparator: Group A - Early Imaging
Group A will receive SPECT imaging 3 times during the study.
The first scan will take place prior to the initiation of any treatment, followed by scans at week 26 and week 52.
|
Total of 3 scans
Andre navne:
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Aktiv komparator: Group B - Delayed Imaging
Group B will receive SPECT imaging 2 times during the study.
Group B will not have the first scan (prior to the initiation of any treatment).
Scan will take place at week 26 and week 52.
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Total of 2 scans
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Patient adherence to treatment plan
Tidsramme: 1 year
|
Patient and treating physician agree on a treatment plan at visit 3. Patient adherence to medications will be evaluated based on pill count at each follow-up study visit.
Additionally, each patient will record their adherence to therapy on the Patient Expectations and Disease-related Questionnaire (PEDQ) at each follow-up study visit, allowing the study team to track compliance with pharmacologic therapy as well as treatments including therapy exercise plans.
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1 year
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Unified Parkinson Disease Rating Scale (UPDRS)
Tidsramme: 1 year
|
Other outcome measures will be between any group differences in UPDRS.
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1 year
|
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Life Orientation Test - Revised (LOT-R)
Tidsramme: 1 year
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Other outcome measures will be between any group differences in LOT-R.
This test assesses individual differences in generalized optimism versus pessimism.
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1 year
|
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Marlowe - Crowne Social Desirability Scale (MCSD)
Tidsramme: 1 year
|
Other outcome measures will be between any group differences in MCSD.
This test assesses the extent to which individuals attempt to depict themselves as similar to the norms and standards of their society and community.
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1 year
|
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Obsessive - Compulsive Inventory (OCI)
Tidsramme: 1 year
|
Other outcome measures will be between any group differences in OCI.
This self-report scale assesses distress from symptoms commonly experienced in obsessive-compulsive disorder.
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1 year
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Expectation of Global Response (EGCR)
Tidsramme: 1 year
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Other outcome measures will be between any group differences in EGCR.
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1 year
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Patrick Hickey, DO, Duke University Health Center
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- Pro00036503
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