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OpenTrials
Completed

NCT Number: NCT00082511

GL701 (Prestara™) in Women With Systemic Lupus Erythematosus Receiving Treatment With Glucocorticoids

Open label safety and efficacy follow-up.

Completed

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Key information

Age range

18 year and older

Sex eligibility

Female

Study type

Interventional

Phase

Phase 3

Primary location

Immunology/Rheumatology Instituto Nacional de Ciencias Medicas y Nutricion, S.Z., Mexico City, Mexico

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About this study

This was a randomized, multi-center, open-label, parallel-group, trial of prasterone 200 or 100 mg/day for 12 months in women with lupus receiving glucocorticoid therapy who had completed an earlier 6-month randomized, placebo-controlled study (NCT00053560. Bone Mineral Density assessments were performed at baseline and at months 6 and 12.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patient has completed the full 6 month treatment period with study drug in the previous Genelabs' clinical study GL02-01.
  • Concomitant treatment with prednisone (or equivalent) at a dose of ≥ 5mg/day.
  • Patient has read and signed an Informed Consent Form. If the patient is not fluent in English, the Informed Consent must be signed in her native language.

Exclusion criteria

  • Patient has had a serious study drug related adverse reaction at any time during the previous GL02-01 study.
  • Any condition which in the Investigator's or Sponsor's opinion is sufficient to prevent adequate compliance with the study or likely to confuse follow-up evaluation (e.g., alcoholism, drug addiction, acute withdrawal from chemical dependency, psychiatric disease).

MEDICATIONS PROHIBITED AT ANY TIME DURING THE STUDY

  • Calcitonin
  • Bisphosphonates
  • Fluoride at pharmacologic dose
  • Strontium at pharmacologic dose
  • Estrogenic steroids (except oral contraceptives)
  • Selective Estrogen Receptor Modulator (raloxifene)
  • Parathyroid hormone
  • Any androgens, including prescription or nutritional supplement DHEA, other than study drug
  • Additional Calcium supplements other than those prescribed as part of this study

Treatment and study plan

Prasterone (GL701)

Drug

There were 4 arms to the study:

During a previous 6 month db RCT, patients received either prasterone 200 mg/day or placebo. Upon entry into this open-label study, they were re-assigned by randomized allocation to receive either prasterone 200 mg/day or 100 mg/day. Hence, there were 4 possible treatment arms extending over the 18 months of observation between the double-blind study and the subsequent 12 month open-label extension study.

Primary outcomes

  1. Maintenance of bone mineral density (BMD) in women with systemic lupus erythematosus receiving glucocorticoids.

    Time frame: 12 months

Sponsors and collaborators

Lead sponsor

Genelabs Technologies

Industry

Registry information

Official study title

A Multi-Center, Open-Label Study to Assess the Durability and Safety of the Prevention of Bone Loss by Treatment With GL701 (Prestara™) in Women With Systemic Lupus Erythematosus Receiving Treatment With Glucocorticoids

Important dates

Study start
2003
Primary completion
2005
Study completion
2005
First posted
Jul 16, 2004
Registry last updated
Jan 14, 2008

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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