ArticleActa obstetricia et gynecologica Scandinavica2022
Surgically confirmed endometriosis in adolescents in Finland-A register-based cross-sectional cohort study.
Article in Acta obstetricia et gynecologica Scandinavica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Is Neonatal Uterine Bleeding Involved in Early-Onset Endometriosis?Biomolecules · 2024Review
- Proposal for targeted, neo-evolutionary-oriented secondary prevention of early-onset endometriosis and adenomyosis. Part II: medical interventions.Human reproduction (Oxford, England) · 2024Article
- Endometriosis in Adolescents with Obstructive Anomalies of the Reproductive Tract.Journal of clinical medicine · 2023Article
- Impact of Chronic Exposure to Endometriosis on Perinatal Outcomes: Establishment of a Mouse Model.Biomedicines · 2022Article
- Surgically confirmed endometriosis in adolescents in Finland-A register-based cross-sectional cohort study.Acta obstetricia et gynecologica Scandinavica · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionIncreasing awareness of endometriosis in adolescents requires data on the nature of the disease and its management. Our objective was to investigate the subtypes of surgically confirmed endometriosis in adolescents (aged <20 years) and trends in the incidence rates and endometriosis-related procedures during the study period, 1987-2012. MATERIAL AND
methodsIn this register-based cohort study, we identified 526 adolescents receiving their initial surgical diagnosis of endometriosis between 1987 and 2012 from the Finnish Hospital Discharge Register. The age-specific incidence rate of surgically confirmed endometriosis was calculated by dividing the number of adolescents during specific periods by person-years. We calculated the relative differences in incidence rates between the periods using crude incidence ratios.
resultsAdolescents were divided into three age groups, <17, 17-18, and 19 years, which comprised 8.2% (43/526), 39.7% (209/526), and 52.1% (274/526) of the study cohort, respectively. Peritoneal endometriosis and ovarian endometriosis were the most common types (379/526 [72%] and 119/526 [23%], respectively). The incidence rate of surgically confirmed endometriosis per 100 000 person-years varied from 5.63 (95% confidence interval [CI] 4.24-7.33) to 11.42 (95% CI 9.64-13.44). The incidence rate in 2001-2005 was significantly higher and was 1.6- to 2.0-fold that of the periods 1987-1990 and 2006-2012, respectively. Comparing the periods in which International Classification of Diseases, Ninth Revision (ICD-9; 1987-1995) and Tenth Revision (ICD-10; 1996-2012) codes were used, the use of laparoscopy (78.2% vs 88.9%), day surgery (10.3% vs 31.6%), and procedures for ovarian (18.8% vs 34.1%) and deep (0.6% vs 10.8%) endometriosis increased. The types of endometriosis and procedures did not differ between the age groups.
conclusionsPeritoneal endometriosis was the most common type of endometriosis overall and by age group. During the 26-year period, the incidence rate of initial surgical diagnosis of endometriosis peaked in 2001-2005 and decreased thereafter. The proportion of procedures performed for ovarian and deep endometriosis increased, as did the use of laparoscopy and day surgery.
Indexed as
Identifiers
What OpenQuestion holds
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.