Evidence map›Paper›PMID 40898168›Full record

ArticleBMC women's health2025

Loneliness and analgesic overuse among low-dose estrogen-progestin users in Japan.

Takuma Fujimoto, Hiroki Iwata, Noriko Kobayashi, Shingo Kondo, Katsunori Yamaura

Abstract read
In one paragraph

Article in BMC women's health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Takuma Fujimoto1Division of Social Pharmacy, Center for Social Pharmacy and Pharmaceutical Care Sciences, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105- 8512, Japan.
Hiroki Iwata1Division of Social Pharmacy, Center for Social Pharmacy and Pharmaceutical Care Sciences, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105- 8512, Japan.
Noriko Kobayashi1Division of Social Pharmacy, Center for Social Pharmacy and Pharmaceutical Care Sciences, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105- 8512, Japan.
Shingo Kondo1Division of Social Pharmacy, Center for Social Pharmacy and Pharmaceutical Care Sciences, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105- 8512, Japan.
Katsunori Yamaura1Division of Social Pharmacy, Center for Social Pharmacy and Pharmaceutical Care Sciences, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105- 8512, Japan. yamaura-kt@keio.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLoneliness is related to menstrual disorders and medication use. Loneliness and pain are related and may be associated with analgesic use. The aim of this study was to investigate the prevalence of concomitant analgesic use and overuse, and to clarify factors associated with loneliness and analgesic overuse among women who are low-dose estrogen-progestin (LEP) users.

methodsWomen in their 20s and 30s were randomly selected from a research company's web panel (Macromill, Inc.) and LEP users were screened. The survey included analgesic concomitant use days per month and the Three-Item Loneliness Scale (TIL). Logistic regression analysis was performed with high TIL score (≥ 6) and analgesic use ≥ 10 days per month as the objective variables.

resultsA total of 516 valid responses from LEP users were analyzed. Among them, 64.1% reported concomitant analgesic use on ≥ 1 day per month, 11.2% on ≥ 10 days per month, and 45.7% had high TIL score. High TIL score was significantly associated with concomitant analgesic use on ≥ 1 day per month (odds ratio [OR] 1.76, 95% confidence interval [95%CI] 1.18-2.63, p = 0.006). Concomitant analgesic use on ≥ 10 days per month was significantly associated with endometriosis (OR 5.25, 95%CI 2.15-12.81, p < 0.001) and concomitant analgesic use for low back pain (OR 4.67, 95%CI 1.65-13.18, p = 0.04).

conclusionsTo our knowledge, this is the first detailed study to investigate concomitant analgesic use and overuse among LEP users. Loneliness was found to be prevalent in this population and was associated with concomitant analgesic use, potentially reflecting underlying patterns of frequent or habitual analgesic intake. Furthermore, concomitant analgesic overuse was linked to conditions such as endometriosis and low back pain, underscoring the importance of medication monitoring that takes into account both loneliness and the self-recording of menstrual symptoms. Greater attention by healthcare professionals to the psychosocial context of concomitant analgesic overuse and loneliness may facilitate more meaningful patient dialogue and contribute to improved quality of life.

Indexed as

AnalgesicsEstrogensLonelinessPrescription Drug OveruseProgestinsAdultCross-Sectional StudiesFemaleHumansJapanPrevalenceSurveys and QuestionnairesYoung AdultAnalgesicsEstrogensProgestinsAnalgesic overuseLonelinessLow-dose estrogen-progestinSelf-recording of menstrual symptoms

Identifiers

PMID40898168
PMCPMC12403348

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LicenceCC BY-NC-ND
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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.