Evidence map›Paper›PMID 26765346›Full record

ArticlePloS one2016

Carpal Tunnel Syndrome Associated with Oral Bisphosphonates. A Population-Based Cohort Study.

Alfonso Carvajal, Luis H Martín Arias, María Sáinz, Antonio Escudero, Inmaculada Fierro, Odile Sauzet, Victoria R Cornelius, Mariam Molokhia

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

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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 3 institutions in 3 countries.

Alfonso CarvajalCentro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain.
Luis H Martín AriasCentro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain.
María SáinzCentro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain.
Antonio EscuderoCentro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain.
Inmaculada FierroCentro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain.
Odile SauzetAG Epidemiologie and International Public Health, Universität Bielefeld, Bielefeld, Germany.
Victoria R CorneliusDepartment of Primary Care & Public Health Sciences, King's College London, London, United Kingdom.
Mariam MolokhiaDepartment of Primary Care & Public Health Sciences, King's College London, London, United Kingdom.
Universidad de Valladolid · ESKing's College London · GBBielefeld University · DE

Funding

Department of Health PDA/02/06/056
6 · The paper itself

Abstract

backgroundBisphosphonates are widely used to prevent osteoporotic fractures. Some severe musculoskeletal reactions have been described with this medication; among them, some cases of carpal tunnel syndrome. Thus, the aim of this study was to explore whether bisphosphonates may be associated with this syndrome.

methodsA cohort study was conducted to compare exposed to unexposed women; the exposed group was that composed of women having received at least one prescription of an oral bisphosphonate. For the purpose, we used information from The Health Improvement Network (THIN) database. The outcome of interest was defined as those women diagnosed with carpal tunnel syndrome. A survival analysis was performed; the Cox proportional hazard model was used to calculate hazard ratios and 95% confidence intervals, and to adjust for identified confounding variables.

resultsOut of a sample of 59,475 women older than 51 years, 19,825 were treated with bisphosphonates during the period studied. No differences in age distribution or mean follow-up time were observed between the two groups in comparison. Overall, there were 572 women diagnosed with carpal tunnel syndrome, 242 (1.2%) in the group exposed to bisphosphonates, and 330 (0.8%) in the unexposed. An adjusted hazard ratio of developing carpal tunnel syndrome of 1.38 (95%CI, 1.15-1.64) was found for women exposed to bisphosphonates; no significant changes in the hazard ratios were found when considering different levels of bisphosphonate exposure.

conclusionsAn increased risk of carpal tunnel syndrome is associated with the use of bisphosphonates in postmenopausal women.

Indexed as

AgedAged, 80 and overBone Density Conservation AgentsCarpal Tunnel SyndromeCohort StudiesComorbidityDiphosphonatesFemaleHumansMiddle AgedPopulation SurveillanceRegistriesRetrospective StudiesRisk FactorsBone Density Conservation AgentsDiphosphonates

Identifiers

PMID26765346
PMCPMC4713232
OpenAlexW2241801616

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.