Evidence map›Paper›PMID 30324413›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2019

Patients with prostate cancer and androgen deprivation therapy have increased risk of fractures-a study from the fractures and fall injuries in the elderly cohort (FRAILCO).

M Wallander, K F Axelsson, D Lundh, M Lorentzon

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In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 61 citations in OpenAlex.

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  9. Author response to 01530, Proactive strategies for fracture risk in androgen deprivation therapy: a call for multidisciplinary collaboration.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Article
  10. The risk of fragility fractures in men with prostate cancer treated with androgen deprivation therapy.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
    Article
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  12. Cancer treatment-induced bone loss.The Korean journal of internal medicine · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 1 country.

M WallanderDepartment of Medicine Huddinge, Karolinska Institute, Stockholm, Sweden.
K F AxelssonGeriatric Medicine, Department of Internal Medicine and Clinical Nutrition, Center for Bone Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
D LundhSchool of Health and Education, University of Skövde, Skövde, Sweden.
M LorentzonGeriatric Medicine, Department of Internal Medicine and Clinical Nutrition, Center for Bone Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. mattias.lorentzon@medic.gu.se.ORCID http://orcid.org/0000-0003-0749-1431
Karolinska Institutet · SESahlgrenska University Hospital · SESkaraborg Hospital · SEUniversity of Skövde · SE

Funding

Sahlgrenska Universitetssjukhuset ALFGBG-437971Vetenskapsrådet K2013-52X-20229-08-5
6 · The paper itself

Abstract

Osteoporosis is a common complication of androgen deprivation therapy (ADT). In this large Swedish cohort study consisting of a total of nearly 180,000 older men, we found that those with prostate cancer and ADT have a significantly increased risk of future osteoporotic fractures.

introductionAndrogen deprivation therapy (ADT) in patients with prostate cancer is associated to increased risk of fractures. In this study, we investigated the relationship between ADT in patients with prostate cancer and the risk of incident fractures and non-skeletal fall injuries both compared to those without ADT and compared to patients without prostate cancer.

methodsWe included 179,744 men (79.1 ± 7.9 years (mean ± SD)) from the Swedish registry to which national directories were linked in order to study associations regarding fractures, fall injuries, morbidity, mortality and medications. We identified 159,662 men without prostate cancer, 6954 with prostate cancer and current ADT and 13,128 men with prostate cancer without ADT. During a follow-up of approximately 270,300 patient-years, we identified 10,916 incident fractures including 4860 hip fractures.

resultsIn multivariable Cox regression analyses and compared to men without prostate cancer, those with prostate cancer and ADT had increased risk of any fracture (HR 95% CI 1.40 (1.28-1.53)), hip fracture (1.38 (1.20-1.58)) and MOF (1.44 (1.28-1.61)) but not of non-skeletal fall injury (1.01 (0.90-1.13)). Patients with prostate cancer without ADT did not have increased risk of any fracture (0.97 (0.90-1.05)), hip fracture (0.95 (0.84-1.07)), MOF (1.01 (0.92-1.12)) and had decreased risk of non-skeletal fall injury (0.84 (0.77-0.92)).

conclusionsPatients with prostate cancer and ADT is a fragile patient group with substantially increased risk of osteoporotic fractures both compared to patients without prostate cancer and compared to those with prostate cancer without ADT. We believe that this must be taken in consideration in all patients with prostate cancer already at the initiation of ADT.

Indexed as

Accidental FallsAgedAged, 80 and overAndrogen AntagonistsAntineoplastic Agents, HormonalComorbidityFollow-Up StudiesHip FracturesHumansIncidenceMaleOsteoporotic FracturesProstatic NeoplasmsRegistriesRisk FactorsSwedenAndrogen AntagonistsAntineoplastic Agents, HormonalAndrogen deprivation therapyFall injuriesFracturesProstate cancer

Identifiers

PMID30324413
PMCPMC6331736
OpenAlexW2896276799

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.