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Fentanyl Transdermal Matrix Patch ZR-02-01 to Treat Chronic, Moderate to Severe Non-Malignant Pain

4. juni 2012 opdateret af: ZARS Pharma Inc.

An Open-Label, Long-Term Safety Study to Evaluate the Safety of the ZR-02-01 Matrix Transdermal Fentanyl Patch for the Treatment of Moderate to Severe Non-Malignant Chronic Pain

The purpose of this study is to evaluate the safety of the matrix fentanyl patch ZR-02-01 in providing relief of non-malignant chronic pain.

Studieoversigt

Status

Afsluttet

Betingelser

Detaljeret beskrivelse

This study will evaluate the safety of the matrix fentanyl patch. The study will be conducted in opioid-tolerant patients with moderate to severe non-malignant chronic pain currently taking an around-the-clock opioid. Patients will discontinue their current opioid regimen and begin using ZR-02-01 as soon as possible under the direction of the physician investigator upon entry into the study. Patient's dose of ZR 02 01 will be determined by the investigator using sponsor-provided conversion. Pain therapy will be under the supervision of the physician investigator.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

105

Fase

  • Fase 3

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • Arizona
      • Phoenix, Arizona, Forenede Stater, 85023
        • Arizona Reserach Center
    • California
      • Loma Linda, California, Forenede Stater, 92354
        • Loma Linda Center for Pain Management
    • Georgia
      • Marietta, Georgia, Forenede Stater, 30060
        • Drug Studies America
    • Kansas
      • Overland Park, Kansas, Forenede Stater, 66211
        • Pain Management Institute
    • Missouri
      • Kansas City, Missouri, Forenede Stater, 64137
        • Pain Management Associates
    • North Carolina
      • Winston-Salem, North Carolina, Forenede Stater, 27103
        • The Center for Clinical Research

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 75 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Patient is at least 18 and no older than 75 years of age
  • Patient has moderate to severe, non-malignant chronic pain that is expected to last for at least 12 months and is currently taking an around-the-clock opioid to treat his/her pain
  • Patient is already receiving opioid therapy, has demonstrated opioid tolerance, and requires a total daily dose of opioids at least equivalent to 25 mcg/hr of transdermal fentanyl. Patients who are considered opioid-tolerant are those who have been taking a daily dose of at least 30 mg of oral morphine or morphine equivalent opioid for at least 2 weeks.

Exclusion Criteria:

  • Patient has active cancer
  • Patient has a history of substance abuse or has a substance abuse disorder

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Matrix Transdermal Fentanyl Patch
ZR-02-01 patch contains fentanyl dispersed in a solid matrix, and was available in 25, 50,75 and 100 mcg/hr patches. For patients who were using transdermal fentanyl (ie,Duragesic®), the initial dose of ZR-02-01 was the same as their current Duragesic dose. For patients who were taking oral opioids, the initial dose of ZR-02-01 was determined by the investigator using sponsor-provided conversion guidelines. The patches were worn on the chest or upper arm and an overlay was placed over the patch. Patches (and overlays) were replaced every 3 days
Andre navne:
  • ZR-02-01

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of participants with adverse eventsTo
Tidsramme: 12 months
Evaluate the safety of long-term administration of the ZR-02-01 patch for the treatment of moderate to severe, non-malignant chronic pain
12 months

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Pain Intensity
Tidsramme: 12 months
Patient will rate pain intensity using a 100 mm VAS in which "0" equals "No Pain" and "100" equals "The Worst Pain You Can Imagine." Patients will be instructed on how to use the VAS and will base their response on the average pain that they experienced over the previous 24 hours. VAS will be collected at all study visits except screening.
12 months

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Efterforskere

  • Ledende efterforsker: Richard Rauck, MD, The Center for Clinical Research

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. juli 2005

Primær færdiggørelse (Faktiske)

1. december 2006

Studieafslutning (Faktiske)

1. december 2006

Datoer for studieregistrering

Først indsendt

2. august 2005

Først indsendt, der opfyldte QC-kriterier

2. august 2005

Først opslået (Skøn)

4. august 2005

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

5. juni 2012

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

4. juni 2012

Sidst verificeret

1. juni 2012

Mere information

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med Smerte

Kliniske forsøg med Fentanyl Transdermal Matrix Patch ZR-02-01

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Abonner