ArticleObesity surgery2018
An Analysis of Mid-Term Complications, Weight Loss, and Type 2 Diabetes Resolution of Stomach Intestinal Pylorus-Sparing Surgery (SIPS) Versus Roux-En-Y Gastric Bypass (RYGB) with Three-Year Follow-Up.
Article in Obesity surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 5 of them syntheses that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
26 citing papers in PubMed, 5 syntheses or guidelines pooled it, 50 citations in OpenAlex.
- Comparative Outcomes of Single-Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy Versus Roux-en-Y Gastric Bypass in Adults with Severe Obesity: A Systematic Review and Meta-Analysis.Obesity surgery · 2026Pooled it
- Pooled it
- Single Anastomosis Duodeno-Ileostomy with Sleeve Gastrectomy/Single Anastomosis Duodenal Switch (SADI-S/SADS) IFSO Position Statement-Update 2023.Obesity surgery · 2024Pooled it
- Pooled it
- Roux-En-Y Gastric Bypass Versus Sleeve Gastrectomy Plus Procedures for Treatment of Morbid Obesity: Systematic Review and Meta-Analysis.Obesity surgery · 2021Pooled it
- Single Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy Prevents Atherosclerosis Development in LDL Receptor Deficient Mice.Obesity surgery · 2026Article
- One-Year Outcomes of SADI-S in Chinese Patients with Type 2 Diabetes and BMI < 35 kg/mObesity surgery · 2025Article
- Comparison of SADI-S Versus SG in Chinese with Diabetes and BMI < 35 kg/m2:a Retrospective Study with Medium-Term Outcomes.Obesity surgery · 2025Article
- Evaluation study of single-anastomosis duodenal-ileal bypass with sleeve gastrectomy in the treatment of Chinese obese patients based on efficacy and nutrition.Scientific reports · 2024Article
- BASP1 promotes high glucose-induced endothelial apoptosis in diabetes via activation of EGFR signaling.Journal of diabetes investigation · 2023Article
- One Anastomosis Gastric Bypass Versus Single Anastomosis Duodenoileostomy with Sleeve: Comparative Analysis of 30-Day Outcomes Using the MBSAQIP.Obesity surgery · 2023Article
- The impact of microbially modified metabolites associated with obesity and bariatric surgery on antitumor immunity.Frontiers in immunology · 2023Review
- Retrospective Comparison of SADI-S Versus RYGB in Chinese with Diabetes and BMI< 35kg/mObesity surgery · 2021Article
- Primary SADI-S in Chinese with Diabetes and BMI < 35 kg/mObesity surgery · 2021Article
- Single Anastomosis Duodenal-Ileal Bypass with Sleeve Gastrectomy/One Anastomosis Duodenal Switch (SADI-S/OADS) IFSO Position Statement-Update 2020.Obesity surgery · 2021Article
- Roux-en-Y Gastric Bypass Improves Hepatic Glucose Metabolism Involving Upregulation of Sirt1 in Type 2 Diabetes Mellitus.Diabetes, metabolic syndrome and obesity : targets and therapy · 2021Article
- Metabolic Efficacy and Diabetes Remission Predictors Following 'Sleeve Gastrectomy with Loop Duodenojejunal Bypass' Surgery.Journal of metabolic and bariatric surgery · 2020Article
- Different Malabsorptive Obesity Surgery Interventions Result in Distinct Postprandial Amino Acid Metabolomic Signatures.Obesity surgery · 2020Article
- Comparison of 2-Year Results of Roux-en-Y Gastric Bypass and Transit Bipartition with Sleeve Gastrectomy for Superobesity.Obesity surgery · 2020Article
- Single Anastomosis Duodenal Switch: 1-Year Outcomes.Obesity surgery · 2020Article
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
backgroundFor many years, the Roux-en-Y Gastric Bypass (RYGB) was considered a good balance of complications and weight loss. According to several short-term studies, single anastomosis duodenal switch or stomach intestinal pylorus sparing surgery (SIPS) offers similar weight loss to RYGB with fewer complications and better diabetes resolution. No one has substantiated mid-term complication and nutritional differences between these two procedures. This paper seeks to compare complication and nutritional outcomes between RYGB and SIPS.
methodsA retrospective analysis of 798 patients who either had SIPS or RYGB from 2010 to 2016. Complications were gathered for each patient. Nutritional outcomes were measured for each group at 1, 2, and 3 years. Regression analysis was applied to interpolate each patient's weight at 3, 6, 9, 12, 18, 24, and 36 months. These were then compared with t tests, Fisher's exact tests, and chi-squared tests.
resultsRYGB and SIPS have statistically similar weight loss at 3, 6, 9, 12, and 36 months. They statistically differ at 18 and 24 months. At 36 months, there is a trend for weight loss difference. There were only statistical differences in nutritional outcomes between the two procedures with calcium at 1 and 3 years and vitamin D at 1 year. There were statistically significantly more long-term class IIIb-V complications, class I-IIIa complications, reoperations, ulcers, small bowel obstructions, nausea, and vomiting with the RYGB than the SIPS.
conclusionWith comparable weight loss and nutritional outcomes, SIPS has fewer short- and long-term complications than RYGB and better type 2 diabetes resolution rates.
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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.