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OsteoporosisPhase 3LIFTNCT00519857

Trial to Evaluate Tibolone in the Treatment of Osteoporosis (P06468)

A Phase 3 study testing Tibolone in people with Osteoporosis, run by Organon and Co.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Tibolone 1.25 mg is an effective treatment for the prevention of osteoporosis and is expected to be effective in preventing fractures in osteoporotic women. Tibolone could be more acceptable for long-term use, in particular since it does not induce a regular withdrawal bleed. Read more about this study

Who is it for?
Ages 60 to 85 years, women only
Conditions the study is for
Osteoporosis
What is being tested?
Tibolone
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
4,534 participants
Where
No sites listed yet
Study dates
Jul 2001to Aug 2006
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 60 to 85 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Voluntary written informed consent, and who were willing and able to make reasonable efforts to observe all clinical trial requirements were to be enrolled
  • Subjects were to be postmenopausal (naturally or surgically) women, from 60 to 85 years of age (inclusive) at entry
  • Screening BMD of the total hip and/or spine had to be equal to or lower than 2.5 SD T-score for subjects without an asymptomatic fracture or equal to or lower than -2.0 SD T-score for subjects with an asymptomatic fracture
  • Subjects were to have a Body Mass Index (BMI) = 34 kg/m^2.

Who cannot join

  • Subjects with any of the following conditions were not to be enrolled into the trial:
  • Recent acute vertebral fracture (diagnosed within the last year) documented by spinal radiograph requiring medication for osteoporosis treatment, in the judgment of the investigator
  • More than two prevalent asymptomatic vertebral fractures at baseline
  • Screening BMD of the total hip or spine lower than -4 SD T-score
  • Unsuitable anatomy on spinal radiographs (lumbar and thoracic vertebrae) e.g., excessive scoliosis
  • Not ambulatory
Show all 16Show fewer
  • History or presence of any malignancy within the past five years except for nonmelanoma skin cancer. Subjects with ever history of ovarian cancer or estrogen dependent tumors particularly breast or endometrial cancer were to be excluded
  • Trans vaginal ultrasound (TVUS) endometrial double wall thickness >4 mm
  • Unexplained abnormal vaginal bleeding in the past year prior to screening
  • Abnormal cervical Papanicolaou (Pap) smear (including low grade squamous intraepithelial lesion (LSIL), high grade squamous intraepithelial lesion (HSIL), atypical squamous cells of undetermined significance (ASCUS), atypical glands of undetermined significance (AGCUS))
  • Mammography finding that was suspicious of malignancy
  • Bone disease other than osteoporosis such as Paget's disease, osteomalacia, hyperparathyroidism, or bone metastases
  • Treatment with anabolic steroids, calcitonin, raloxifene, tamoxifen, or calcitriol within the last six months prior to screening BMD or spinal X-ray measurements.
  • Treatment with systemic estrogen and/or progestin within the last three months prior to screening BMD or spinal X-ray measurements (occasional use of estriol containing vaginal cream was allowed)
  • Treatment with bisphosphonates for one month or more within the last year
  • Ever use of estrogen and/or progestin containing implants

About this study

Official title: A Multinational, Multicenter, Randomized, Double-Blind, Parallel Group,Placebo Controlled Clinical Trial of the Effects of Tibolone (Org OD-14 1.25mg) on the Incidence of New Vertebral Fractures in Osteoporotic Postmenopausal Women.

Tibolone 1.25 mg is an effective treatment for the prevention of osteoporosis and is expected to be effective in preventing fractures in osteoporotic women. Tibolone could be more acceptable for long-term use, in particular since it does not induce a regular withdrawal bleed.

The objective of this trial is to compare placebo and tibolone, a steroid with tissue specific activity, in the prevention of spinal fractures in women meeting the WHO criteria for osteoporosis or who have asymptomatic vertebral fractures.

Conditions
Osteoporosis
Being tested
Tibolone, Placebo
Medical subject headings
Osteoporosis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • TiboloneDrug

    Also called OD-14

    1.25 mg p.o, once daily for 3 years

  • PlaceboDrug

    Tablet p.o, once daily for 3 years

Study groups in NCT00519857
Study groupRoleWhat they receive
1Active comparatorTibolone
Receives: Drug: Tibolone
2Placebo comparatorPlacebo
Receives: Drug: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. The primary efficacy parameter was reduction in incident new vertebral fractures assessed by spinal radiographs (anterior-posterior and lateral)

    Measured: 3 years

Secondary outcomes (1)
  1. Bone mineral density of lumbar vertebrae (L1-L4) and left proximal femur for total hip density measured by means of dual-energy X-ray absorptiometry (DXA).

    Measured: 3 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted23 Aug 2007 (estimated)
  2. Study startJul 2001
  3. Primary completionAug 2006
  4. Study completionAug 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
4,534 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00519857
Sponsor's protocol ID
P06468
Other IDs
32962
Acronym
LIFT
Status last verified
Feb 2022
First submitted
21 Aug 2007
Last updated
3 Feb 2022
Results posted
No
Data monitoring committee
Yes

Publications

  • Cummings SR, Ettinger B, Delmas PD, Kenemans P, Stathopoulos V, Verweij P, Mol-Arts M, Kloosterboer L, Mosca L, Christiansen C, Bilezikian J, Kerzberg EM, Johnson S, Zanchetta J, Grobbee DE, Seifert W, Eastell R; LIFT Trial Investigators. The effects of tibolone in older postmenopausal women. N Engl J Med. 2008 Aug 14;359(7):697-708. doi: 10.1056/NEJMoa0800743.

    PubMed 18703472

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Tibolone in people with Osteoporosis, run by Organon and Co.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 16 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 3 Feb 2022. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The primary efficacy parameter was reduction in incident new vertebral fractures assessed by spinal radiographs (anterior-posterior and lateral) (time frame: 3 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00519857, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Feb 2022.

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