Trial reportJournal of bone and mineral metabolism2009
Comparison of the analgesic effects of bisphosphonates: etidronate, alendronate and risedronate by electroalgometry utilizing the fall of skin impedance.
Trial report in Journal of bone and mineral metabolism, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 4 of them syntheses that pooled 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.
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.
Who cites it
10 citing papers in PubMed, 4 syntheses or guidelines pooled it, 27 citations in OpenAlex.
- Alendronate for the primary and secondary prevention of osteoporotic fractures in postmenopausal women.The Cochrane database of systematic reviews · 2025Pooled it
- Etidronate for the primary and secondary prevention of osteoporotic fractures in postmenopausal women.The Cochrane database of systematic reviews · 2024Pooled it
- Risedronate for the primary and secondary prevention of osteoporotic fractures in postmenopausal women.The Cochrane database of systematic reviews · 2022Pooled it
- Are bisphosphonates effective in the treatment of osteoarthritis pain? A meta-analysis and systematic review.PloS one · 2013Pooled it
- Comparison of the effects of elcatonin and risedronate on back and knee pain by electroalgometry using fall of skin impedance and quality of life assessment using SF-36.Journal of bone and mineral metabolism · 2011Trial
- Analgesic effect of raloxifene on back and knee pain in postmenopausal women with osteoporosis and/or osteoarthritis.Journal of bone and mineral metabolism · 2010Trial
- High bone turnover state under osteoporotic changes induces pain-like behaviors in mild osteoarthritis model mice.Journal of bone and mineral metabolism · 2020Article
- Etidronate attenuates tactile allodynia by spinal ATP release inhibition in mice with partial sciatic nerve ligation.Naunyn-Schmiedeberg's archives of pharmacology · 2019Article
- Do Carpets Alleviate Stress?Iranian journal of public health · 2016Article
- Bisphosphonates therapy for osteoarthritis: a meta-analysis of randomized controlled trials.SpringerPlus · 2016Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Analgesic effects of etidronate, alendronate and risedronate were compared in patients with osteoporosis and/or osteoarthritis by measuring the fall of skin impedance along with conventional subjective pain-estimation by visual rating scale (VRS). One hundred ninety-nine postmenopausal women consulting the Osteoporosis and Osteoarthritis Clinic of Katsuragi Hospital complaining of back and/or knee pain were randomly divided into four groups; Group A (49 subjects) given 5 mg/day alendronate, Group E (50 subjects) 200 mg/day etidronate, Group R (50 subjects) 2.5 mg/day risedronate and Group P no bisphosphonate. None of the four groups showed significant deviation from others as to age and parameters of bone metabolism. Proportions of subjects with osteoporosis was 18-40%. Those with osteoarthritis of the spine and knee, higher than Grade II according to the Nathan and Lawrence-Kellgren scale, respectively, was 45 and 61%, respectively, without a significant difference among the four groups. Significant positive correlation was found between the fall of skin impedance and pain expressed in VRS. Attenuation of exercise-induced fall of skin impedance and also subjective pain expressed in VRS was greatest in Group E with a highly significant difference from Groups A (P = 0.0002 and P < 0.0001), R (P < 0.0001 and P = 0.0014) and P (P < 0.0001 and P < 0.0001). Neither A nor R showed significant difference from P as to the fall of skin impedance. Among the three bisphosphonates tested, etidronate appeared to be outstanding in analgesic effects.
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Registered trials
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.