Evidence map›Paper›PMID 29525970›Full record

Observational studyOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2018

Effects of discontinuing oral bisphosphonate treatments for postmenopausal osteoporosis on bone turnover markers and bone density.

K E Naylor, M Bradburn, M A Paggiosi, F Gossiel, N F A Peel, E V McCloskey, J S Walsh, R Eastell

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
6.1field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Fracture risk following intermission of osteoporosis therapy.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2019
    Pooled it
  3. Prolonged bone health benefits for breast cancer patients following adjuvant bisphosphonate therapy: the BoHFAB study.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Trial
  4. Early changes in bone turnover and bone mineral density after discontinuation of long-term oral bisphosphonates: a post hoc analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Trial
  5. Trial
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. The Sequential Therapy in Osteoporosis.Indian journal of orthopaedics · 2023
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. The predictive value of bone turnover markers during discontinuation of alendronate: the PROSA study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Observational
  18. Review
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  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

K E NaylorAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK. k.e.naylor@sheffield.ac.uk.ORCID http://orcid.org/0000-0002-1002-0772
M BradburnClinical Trials Research Unit, School of Health and Related Research, University of Sheffield, Sheffield, UK.
M A PaggiosiAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK.
F GossielAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK.
N F A PeelMetabolic Bone Centre, Sheffield Teaching Hospitals NHS Foundation Trust, Northern General Hospital Sheffield, Sheffield, UK.
E V McCloskeyAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK.
J S WalshAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK.
R EastellAcademic Unit of Bone Metabolism, The Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK.
University of Sheffield · GBNorthern General Hospital · GB

Funding

Medical Research Council MR/K006312/1Medical Research Council MR/P020941/1
6 · The paper itself

Abstract

The antiresorptive potency varies between different bisphosphonates. We investigated the effect of stopping oral bisphosphonate treatment for postmenopausal osteoporosis (ibandronate, alendronate, risedronate) on BTMs and BMD. After stopping treatment, all three groups showed an increase in BTMs and a decrease in hip BMD; however, none returned to pre-treatment baseline values.

introductionBisphosphonates (BPs) continue to suppress bone turnover markers (BTMs) after treatment has stopped, leading to the suggestion that a pause in treatment could be considered for low-risk patients. Indirect comparisons suggest that after cessation of treatment, the effects on bone may differ between drugs. We investigated the effects of stopping oral BP treatments for postmenopausal osteoporosis on BTMs and bone mineral density (BMD).

methodsWe studied postmenopausal osteoporotic women who had previously taken part in a 2-year randomised study of three oral BPs (ibandronate, alendronate, or risedronate). At the end of the study, women with hip BMD T-score > - 2.5 and considered clinically appropriate to discontinue treatment were invited to participate in a further 2-year observational study. Biochemical response was assessed using BTMs, and BMD was measured by dual-energy X-ray absorptiometry.

resultsAll BTMs increased after treatment withdrawal but remained below the pre-treatment baseline with less suppression of BTMs for the risedronate group compared to alendronate and ibandronate up to 48 weeks. There was no difference between the BP groups 96 weeks after stopping treatment. The change in BMD during the 96 weeks after stopping treatment was - 1.6% (95% CI - 1.9 to - 1.2, P < 0.001) for the total hip and - 0.6% (95% CI - 1.1 to - 0.2, P = 0.17) at the lumbar spine with no difference between the three BP groups (P = 0.85 and P = 0.48, respectively).

conclusionFor all treatment groups, there was an increase in BTMs and a decrease in hip BMD after stopping BPs for 2 years; however, none returned to pre-treatment baseline values.

Indexed as

Bone DensityBone Density Conservation AgentsBone RemodelingDiphosphonatesOsteoporosis, PostmenopausalAbsorptiometry, PhotonAdministration, OralAdultAgedAged, 80 and overAlendronateBiomarkersDrug Administration ScheduleFemaleHip JointHumansAlendronateBiomarkersBone Density Conservation AgentsDiphosphonatesIbandronic AcidRisedronic AcidAlendronateBone densityBone markersIbandronateRisedronate

Identifiers

PMID29525970
OpenAlexW2794053579

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.