ArticleBMC public health2025
Infertility trends in China: analyzing temporal changes, public demand, and demographic differences based on Baidu index.
Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
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Who cites it
6 citing papers in PubMed.
- Tiao-Jing-Cu-Yun Acupuncture combined with estradiol in the treatment of patients with thin endometrium undergoing hormone replacement therapy for frozen embryo transfer: a randomized controlled trial.Frontiers in medicine · 2026Trial
- Evaluation of the quality and reliability of infertility information on Chinese social media platforms Bilibili and TikTok : a cross-sectional study.BMC public health · 2026Article
- Association of estradiol and progesterone levels on human chorionic gonadotropin day with pregnancy outcomes in IVF/ICSI fresh embryo transfer.Frontiers in endocrinology · 2026Article
- Characteristics in the uterine cavity microbiota of infertile women with hydrosalpinx or endometrial polyps revealed by shotgun metagenomics.Frontiers in medicine · 2026Article
- Perceived infertility-related stress, partner attachment, and psychological distress among women undergoing in-vitro fertilization treatment: a latent profile and mediation analysis.BMC women's health · 2025Article
- Exploring nursing care needs and the role of sleep quality in women undergoing infertility treatment: implications for personalized nursing interventions.Frontiers in public health · 2025Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
backgroundInfertility is a critical public health issue, imposing significant psychological and financial burdens on individuals and healthcare systems. This study analyzes internet search behavior related to infertility using Baidu Index data, examining trends, demographic characteristics, and geographic patterns. The goal is to provide evidence to inform policy development and improve intervention strategies.
methodsUsing Baidu Index data from 2015 to 2024, this study investigates search trends for "infertility" and "In vitro fertilization (IVF)" over time. It focuses on three aspects: temporal trends in search volume, demand patterns, and demographic characteristics of searchers, including age, gender, and regional differences.
resultsThe implementation of the two-child policy in late 2016 resulted in a short-lived baby boom. However, searches for "infertility" sharply declined from late 2017 to early 2018 before stabilizing. Searches for "IVF" followed a similar pattern, peaking in 2017 before decreasing. The main topics searched were related to IVF costs, online consultations, treatment procedures, and hospital selection. Significant regional differences were observed, with higher search volumes in economically developed areas. Additionally, women aged 20-39 were more likely to search for infertility-related information than men.
conclusionThis study reveals the fluctuating public interest in infertility and the significant impact of economic factors on reproductive decisions. Despite the two-child policy, the fertility decline persists, and high IVF costs continue to pose barriers to reproductive health. Regional, age, and gender variations emphasize the need for targeted public health interventions and policy support to improve accessibility to infertility services.
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Registered trials
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.