Evidence map›Paper›PMID 18366766›Full record

Trial reportBMC women's health2008

Symptom reporting and quality of life in the Estonian Postmenopausal Hormone Therapy Trial.

Piret Veerus, Krista Fischer, Sirpa-Liisa Hovi, Helle Karro, Mati Rahu, Elina Hemminki

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC women's health, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
1.0field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 3 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Long-term hormone therapy for perimenopausal and postmenopausal women.The Cochrane database of systematic reviews · 2017
    Pooled it
  2. Pooled it
  3. Hormone therapy in postmenopausal women and risk of endometrial hyperplasia.The Cochrane database of systematic reviews · 2012
    Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Article
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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

6 authors at 4 institutions in 3 countries.

Piret VeerusDepartment of Epidemiology and Biostatistics, National Institute for Health Development, Hiiu 42, 11619 Tallinn, Estonia. piret.veerus@tai.ee
Krista Fischer
Sirpa-Liisa Hovi
Helle Karro
Mati Rahu
Elina Hemminki
National Institute for Health Development · EEResearch Council of Finland · FIMRC Biostatistics Unit · GBTartu University Hospital · EE

Funding

Medical Research Council MC_U105260558
6 · The paper itself

Abstract

backgroundThe aim of the study was to determine the effect of postmenopausal hormone therapy on women's symptom reporting and quality of life in a randomized trial.

methods1823 women participated in the Estonian Postmenopausal Hormone Therapy (EPHT) Trial between 1999 and 2004. Women were randomized to open-label continuous combined hormone therapy or no treatment, or to blind hormone therapy or placebo. The average follow-up period was 3.6 years. Prevalence of symptoms and quality of life according to EQ-5D were assessed by annually mailed questionnaires.

resultsIn the hormone therapy arms, less women reported hot flushes (OR 0.20; 95% CI: 0.14-0.28), sweating (OR 0.56; 95% CI: 0.44-0.72), and sleeping problems (OR 0.66; 95% CI: 0.52-0.84), but more women reported episodes of vaginal bleeding (OR 19.65; 95% CI: 12.15-31.79). There was no difference between the trial arms in the prevalence of other symptoms over time. Quality of life did not depend on hormone therapy use.

conclusionPostmenopausal hormone therapy decreased vasomotor symptoms and sleeping problems, but increased episodes of vaginal bleeding, and had no effect on quality of life. TRIAL REGISTRATION NUMBER: ISRCTN35338757.

Indexed as

Estrogen Replacement TherapyAdministration, OralDouble-Blind MethodDrug Therapy, CombinationEstoniaEstrogensFemaleHot FlashesHumansMedroxyprogesterone AcetateMiddle AgedPostmenopausePrevalenceQuality of LifeSelf-AssessmentSurveys and QuestionnairesEstrogensMedroxyprogesterone Acetate

Identifiers

PMID18366766
PMCPMC2330032
OpenAlexW1978753603

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.