Evidence map›Paper›PMID 40146924›Full record

Observational studyWomen's health (London, England)

Physical activity level in women with primary dysmenorrhea: A cross-sectional observational study.

Zeltia Naia, Paula Clara Santos, Olalla Bello

Abstract readObservational Study
In one paragraph

Observational study in Women's health (London, England). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Physical agents' level in women with primary dysmenorrhea: A cross-sectional observational study.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
    Observational
  3. Article
  4. 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

3 authors.

Zeltia NaiaUniversidade da Coruña, Departamento de Fisioterapia, Medicina e Ciencias Biomédicas. Facultade de Fisioterapia. Lugar Xubias de Arriba, 1. - 15006 A Coruña, Spain.ORCID 0000-0001-7878-4018
Paula Clara SantosEscola Superior de Saúde, Instituto Politécnico do Porto, Rua Dr. António Bernardino de Almeida, 400. 4200-072 Porto. Portugal.
Olalla BelloUniversidade da Coruña, Departamento de Fisioterapia, Medicina e Ciencias Biomédicas. Facultade de Fisioterapia. Lugar Xubias de Arriba, 1. - 15006 A Coruña, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrimary dysmenorrhea (PD), menstrual pain in the absence of pathology, is the main cause of gynecological consultation in young women. There are many studies that suggest a possible relationship between a low level of physical activity (PA) and a greater intensity of menstrual pain, and others that find no relationship between these variables.

objectivesTo identify the level of PA and menstrual pain intensity among women with PD, as well as the relationship between these variables.

designAn observational, cross-sectional study was carried out on a cohort of adult population.

methodsData collection instrument was an online self-administered questionnaire. Main variables were pain intensity (Numeric Rating Scale; McGill Pain Questionnaire, short version) and PA level (International Physical Activity Questionnaire).

resultsA total number of 216 responses from the total responses obtained were considered PD cases. A 38% of women did not perform any intense PA during the last 7 days, and a 32.4% did not perform any moderate PA. No significant differences were found in menstrual pain intensity during the three last menstruations among women who performed PA, moderate, or intense. Nor were significant differences found between women who performed PA less than 3 days a week, compared with those ones who did it at least three times a week, or more.

conclusionMenstrual pain intensity does not differ between the types of PA. A large number of participants did not perform any PA in the last 7 days.

Indexed as

DysmenorrheaExerciseAdultCross-Sectional StudiesFemaleHumansPain MeasurementSurveys and QuestionnairesYoung Adultcross-sectional studydysmenorrheaexerciseexercise therapypainphysical therapy (modalities)

Identifiers

PMID40146924
PMCPMC11952035

What OpenQuestion holds

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LicenceCC BY-NC
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.