Evidence map›Paper›PMID 33542694›Full record

ArticleFrontiers in physiology2020

Transdermal Estrogen Therapy Improves Gains in Skeletal Muscle Mass After 12 Weeks of Resistance Training in Early Postmenopausal Women.

Tine Vrist Dam, Line Barner Dalgaard, Steffen Ringgaard, Frank Ted Johansen, Mads Bisgaard Bengtsen, Maike Mose, Katrine Meyer Lauritsen, Niels Ørtenblad, Claus H Gravholt, Mette Hansen

Abstract read
In one paragraph

Article in Frontiers in physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 5 pooled it
–field-weighted citation impact
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

29 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Trial
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Integrated muscle protein synthesis during disuse and rehabilitation in late-midlife adults.American journal of physiology. Regulatory, integrative and comparative physiology · 2025
    Article
  15. Article
  16. Article
  17. Sexual dimorphisms in skeletal muscle: current concepts and research horizons.Journal of applied physiology (Bethesda, Md. : 1985) · 2024
    Review
  18. Article
  19. Article
  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

10 authors.

Tine Vrist DamDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Line Barner DalgaardDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Steffen RinggaardThe MR Research Centre, Aarhus University Hospital, Aarhus, Denmark.
Frank Ted JohansenDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Mads Bisgaard BengtsenDepartment of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark.
Maike MoseDepartment of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark.
Katrine Meyer LauritsenDepartment of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark.
Niels ØrtenbladDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.
Claus H GravholtDepartment of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark.
Mette HansenDepartment of Public Health, Aarhus University, Aarhus, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextWomen show an accelerated loss of muscle mass around menopause, possibly related to the decline in estrogen. Furthermore, the anabolic response to resistance exercise seems to be hampered in postmenopausal women.

objectiveWe aimed to test the hypothesis that transdermal estrogen therapy (ET) amplifies the skeletal muscle response to resistance training in early postmenopausal women.

designA double-blinded randomized controlled study.

settingDepartment of Public Health, Aarhus University, Denmark.

participantsThirty-one healthy, untrained postmenopausal women no more than 5 years past menopause.

interventionsSupervised resistance training with placebo (PLC,

main outcome measuresThe primary outcome parameter was a cross-sectional area of quadriceps femoris measured by magnetic resonance imaging, and secondary parameters were fat-free mass (dual-energy X-ray absorptiometry), muscle strength, and functional tests.

resultsThe increase in muscle cross-sectional area was significantly greater in the ET group (7.9%) compared with the PLC group (3.9%) (

conclusionThe use of transdermal ET enhanced the increase in muscle mass in response to 12 weeks of progressive resistance training in early postmenopausal women.

Indexed as

estradiolexercisehormone replacement therapymenopausemuscle hypertrophymuscle strengthstrength training

Identifiers

PMID33542694
PMCPMC7853242

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.