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Study · Non-randomized trial · 2013

1 result

Assessing the effect of baseline status of serum bone turnover markers and vitamin D levels on efficacy of teriparatide 20 μg/day administered subcutaneously in Japanese patients with osteoporosis.

Yamamoto T, Tsujimoto M, Hamaya E, Sowa H

Journal of bone and mineral metabolism8 Nov 2012Cited by 23 (Europe PMC)

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

1 result from studies that gave the peptide. 1 result from people.

  1. 01HumanNon-randomized trialEfficacy outcome

    In Japanese patients with osteoporosis, teriparatide increased lumbar spine BMD by at least 10% across baseline subgroups through 24 months.

    In plain wordsIn Japanese patients with osteoporosis, teriparatide increased spine bone density from baseline across all measured subgroups.

    Outcome
    IncreaseLumbar spine BMD across baseline subgroups
    Study

    n: not reported in source

    Analysis
    Exploratory
    Outcome group
    Bone and joint · Musculoskeletal
    Studied dose
    20 μg/day · subcutaneous · 24 monthsAs given in this study (human).

    Measurements

    Lumbar spine BMD increase
    ≥ 10%
    all subgroups through 24 months

    Source sentences

    Summary
    Teriparatide increased lumbar spine BMD in all subgroups by 10 % or more through 24 months.
    2 context sentences
    Summary · context
    In this previously reported multicenter study, teriparatide 20 μg/day was administered to elderly Japanese subjects (93 % female; median age 70 years) with osteoporosis and at high risk of fracture during a 12-month, randomized, double-blind, placebo-controlled period, which was followed by a 12 mon…
    Summary · context
    This was an exploratory analysis to determine whether the baseline status of serum bone turnover markers (BTMs) and vitamin D levels affect the efficacy of teriparatide at 20 μg/day.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    22 Oct 2026, 02:26 UTC

    Study results updated

  2. Version 1

    21 Oct 2026, 18:59 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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