Evidence map›Paper›PMID 7750020›Full record

Trial reportCalcified tissue international1995

Total and regional bone mineral content and fracture rate in postmenopausal osteoporosis treated with salmon calcitonin: a prospective study.

H Rico, M Revilla, E R Hernández, L F Villa, M Alvarez de Buergo

Abstract readClinical TrialRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Calcified tissue international, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 3 pooled it
3.8field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 3 syntheses or guidelines pooled it, 90 citations in OpenAlex.

  1. Guideline
  2. Evidence-based guidelines for the treatment of postmenopausal osteoporosis: a consensus document of the Belgian Bone Club.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2005
    Guideline
  3. Calcitonin versus etidronate for the treatment of postmenopausal osteoporosis: a meta-analysis of published clinical trials.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 1997
    Pooled it
  4. Ultrasound parameters in osteoporotic patients treated with salmon calcitonin: a longitudinal study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 1996
    Trial
  5. Review
  6. Bone loss induced by cancer treatments in breast and prostate cancer patients.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Article
  7. Pharmacological Therapies for Osteoporosis: A Bayesian Network Meta-Analysis.Medical science monitor : international medical journal of experimental and clinical research · 2022
    Article
  8. Review
  9. Molecular-Based Treatment Strategies for Osteoporosis: A Literature Review.International journal of molecular sciences · 2019
    Review
  10. Salmon calcitonin reduces food intake through changes in meal sizes in male rhesus monkeys.American journal of physiology. Regulatory, integrative and comparative physiology · 2008
    Article
  11. 2002 clinical practice guidelines for the diagnosis and management of osteoporosis in Canada.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2002
    Review
  12. Review
  13. Osteoporosis: the increasing role of the orthopaedist.The Iowa orthopaedic journal · 1999
    Article
  14. Nasal calcitonin.Endocrine · 1997
    Review
  15. Article
  16. Review
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

5 authors at 1 institution in 1 country.

H RicoDepartment of Medicine, University Hospital of Alcalá de Henares, Madrid, Spain.
M Revilla
E R Hernández
L F Villa
M Alvarez de Buergo
Universidad de Alcalá · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seventy-two postmenopausal osteoporotic women having more than one nontraumatic vertebral crush fracture were studied. Thirty-six of them, aged 68.8 +/- 1.2 years (18 +/- 4 YSM-years since menopause), were treated with 100 IU/day of salmon calcitonin i.m. plus 500 mg of elemental calcium for 10 days each month. The remaining 36 patients, aged 69.6 +/- 1.4 years (19 +/- 3 YSM), were given only 500 mg of elemental calcium for 10 days each month. All patients underwent clinical and analytical evaluation every 3 months. Radiological evaluation, assessment of vertebral deformities, and metacarpal radiogrammetry were done every 6 months. Densitometric measurements of total and regional bone mass were made every 12 months. At 24 months, the calcitonin group showed a 60% reduction in the number of new fractures and the group receiving only calcium had a 45% increase (P < 0.001). The incidence of vertebral fractures was 0.07 per patient-year in the group treated with calcitonin and 0.45 per patient-year in the group treated with calcium (P < 0.001). At 2 years, the calcitonin group showed a 12% increase in cortical bone mass on metacarpal radiogrammetry, a 16% increase in the axial skeleton on trunk densitometry, a 3.5% increase in total body bone mineral content, a 30.7% increase in pelvic bone mineral content, and a 6.2% increase in arm bone mineral content (all P < 0.001). In the group treated with calcium alone there was a loss of bone mass in every region. These findings suggest that salmon calcitonin is effective in the treatment of osteoporosis and show that it acts on cortical and trabecular bone.

Indexed as

Absorptiometry, PhotonAgedArmBiomarkersBone DensityCalcitoninCalciumChi-Square DistributionFemaleFollow-Up StudiesHumansInjections, IntramuscularMetacarpusOsteoporosis, PostmenopausalPelvic BonesProspective StudiesBiomarkersCalcitoninCalciumsalmon calcitonin

Identifiers

PMID7750020
OpenAlexW1971976263

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.