ArticleObesity surgery2019
The Effect of Sleeve Gastrectomy on the Hormonal Profile of Patients with Polycystic Ovary Syndrome.
Article in Obesity surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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, 1 synthesis or guideline pooled it.
- Adipose Tissue Dysfunction in Polycystic Ovary Syndrome.The Journal of clinical endocrinology and metabolism · 2023Pooled it
- Adipose-androgen crosstalk in polycystic ovary syndrome: mechanisms and therapeutic implications.Frontiers in endocrinology · 2025Review
- Sex-specific differences in bone mineral density loss after sleeve gastrectomy.Frontiers in medicine · 2022Article
- The Changes in Body Composition in Obese Patients with Polycystic Ovary Syndrome after Laparoscopic Sleeve Gastrectomy:a 12-Month Follow-up.Obesity surgery · 2021Article
- Curbing Obesity from One Generation to Another: the Effects of Bariatric Surgery on the In Utero Environment and Beyond.Reproductive sciences (Thousand Oaks, Calif.) · 2020Review
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.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo prospectively evaluate the hormonal profile and weight loss of women with obesity and PCOS submitted to sleeve gastrectomy (SG).
methodsA Prospective study carried out at the Hospital das Clínicas, Federal University of Pernambuco, Recife, Brazil, in 2018, where 18 patients with PCOS, whose age varied from 18 to 40 years, with an indication for bariatric surgery were evaluated. Plasma estradiol (E2), fasting insulin, luteinizing hormone (LH), and follicle-stimulating hormone (FSH) were measured prior to bariatric surgery and 3 months after surgery. The LH/FSH ratio and BMI of the study participants were also calculated.
resultsPostoperative E2 levels were higher (preoperative mean of 63.4 pg/dL versus postoperative mean of 91.0 pg/dL), with no statistical significance then (p = 0.139). It was observed, at the postoperative period, statistically significant decreases in mean fasting insulin levels (24.4 mIU/mL vs. 9.0 mIU/mL; p < 0.001), LH levels (7.2 vs. 4.5; p = 0.047), and an inverted LH/FSH ratio (1.5 vs. 0.9; p = 0.008); relevant weight loss occurred (mean BMI, 40.5 kg/m
conclusionRelevant changes in the hormone profile and significant alterations in the gonadotropic and insulin patterns were seen. In addition to satisfactory weight loss, the observed endocrine alterations revealed an internal environment that was more homeostatic and conducive to reproduction, indicating that SG was able to produce attractive physiological outcomes for women with PCOS.
Indexed as
Identifiers
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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.