WHO. Global health risks: mortality and burden of disease attributable to selected major risks. Geneva, Switzerland: World Health Organization; 2009.

Google Scholar 

Loveman E, Frampton GK, Shepherd J, et al. The clinical effectiveness and cost-effectiveness of long-term weight management schemes for adults: a systematic review. Health Technol Assess. 2011;15(2):1–182.

Article  CAS  Google Scholar 

Ribaric G, Buchwald JN, McGlennon TW. Diabetes and weight in comparative studies of bariatric surgery vs conventional medical therapy: a systematic review and meta-analysis. Obes Surg. 2014;24(3):437–55.

Article  CAS  PubMed  Google Scholar 

Genco A, Lorenzo M, Baglio G, et al. Does the intragastric balloon have a predictive role in subsequent LAP-BAND((R)) surgery? Italian multicenter study results at 5-year follow-up. Surg Obes Relat Dis. 2014;10(3):474–8.

Article  PubMed  Google Scholar 

Paulus GF, de Vaan LE, Verdam FJ, Bouvy ND, Ambergen TA, van Heurn LW. Bariatric surgery in morbidly obese adolescents: a systematic review and meta-analysis. Obes Surg. 2015;25(5):860–78.

Article  PubMed  PubMed Central  Google Scholar 

Mathus-Vliegen EM, Tytgat GN, Veldhuyzen-Offermans EA. Intragastric balloon in the treatment of super-morbid obesity. Double-blind, sham-controlled, crossover evaluation of 500-milliliter balloon. Gastroenterology. 1990;99(2):362–9.

Article  CAS  PubMed  Google Scholar 

Hogan RB, Johnston JH, Long BW, et al. A double-blind, randomized, sham-controlled trial of the gastric bubble for obesity. Gastrointest Endosc. 1989;35(5):381–5.

Article  CAS  PubMed  Google Scholar 

Ramhamadany EM, Fowler J, Baird IM. Effect of the gastric balloon versus sham procedure on weight loss in obese subjects. Gut. 1989;30(8):1054–7.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Geliebter A, Westreich S, Gage D. Gastric distention by balloon and test-meal intake in obese and lean subjects. Am J Clin Nutr. 1988;48(3):592–4.

CAS  PubMed  Google Scholar 

Benjamin SB, Maher KA, EL Jr C, et al. Double-blind controlled trial of the Garren-Edwards gastric bubble: an adjunctive treatment for exogenous obesity. Gastroenterology. 1988;95(3):581–8.

Article  CAS  PubMed  Google Scholar 

Meshkinpour H, Hsu D, Farivar S. Effect of gastric bubble as a weight reduction device: a controlled, crossover study. Gastroenterology. 1988;95(3):589–92.

Article  CAS  PubMed  Google Scholar 

Lindor KD, RW Jr H, Ilstrup DM, Jensen MD. Intragastric balloons in comparison with standard therapy for obesity—a randomized, double-blind trial. Mayo Clin Proc. 1987;62(11):992–6.

Article  CAS  PubMed  Google Scholar 

Garren M, Garren L, Giordano F. The Garren gastric bubble: an Rx for the morbidly obese. Endocr Rev. 1984;1:57–60.

Google Scholar 

Nieben OG, Harboe H. Intragastric balloon as an artificial bezoar for treatment of obesity. Lancet. 1982;1(8265):198–9.

Article  CAS  PubMed  Google Scholar 

Giardiello C, Borrelli A, Silvestri E, Antognozzi V, Iodice G, Lorenzo M. Air-filled vs water-filled intragastric balloon: a prospective randomized study. Obes Surg. 2012;22(12):1916–9.

Article  PubMed  Google Scholar 

De Castro ML, Morales MJ, Del Campo V, et al. Efficacy, safety, and tolerance of two types of intragastric balloons placed in obese subjects: a double-blind comparative study. Obes Surg. 2010;20(12):1642–6.

Article  PubMed  Google Scholar 

Mathus-Vliegen EM, Eichenberger RI. Fasting and meal-suppressed ghrelin levels before and after intragastric balloons and balloon-induced weight loss. Obes Surg. 2014;24(1):85–94.

Article  CAS  PubMed  Google Scholar 

Mohammed M, Anwar R, Mansour AH, Elmasry E, Othman G. Effects of intragastric balloon versus conservative therapy on appetite regulatory hormones in obese subjects. Trends Med Res. 2014;9(2):58–80.

Article  CAS  Google Scholar 

Mathus-Vliegen EM, de Groot GH. Fasting and meal-induced CCK and PP secretion following intragastric balloon treatment for obesity. Obes Surg. 2013;23(5):622–33.

Article  PubMed  Google Scholar 

Fuller NR, Pearson S, Lau NS, et al. An intragastric balloon in the treatment of obese individuals with metabolic syndrome: a randomized controlled study. Obesity (Silver Spring). 2013;21(8):1561–70.

Article  Google Scholar 

Ponce J, Quebbemann BB, Patterson EJ. Prospective, randomized, multicenter study evaluating safety and efficacy of intragastric dual-balloon in obesity. Surg Obes Relat Dis. 2013;9(2):290–5.

Article  PubMed  Google Scholar 

Genco A, Maselli R, Frangella F, et al. Effect of consecutive intragastric balloon (BIB(R)) plus diet versus single BIB(R) plus diet on eating disorders not otherwise specified (EDNOS) in obese patients. Obes Surg. 2013;23(12):2075–9.

Article  PubMed  Google Scholar 

Lee YM, Low HC, Lim LG, et al. Intragastric balloon significantly improves nonalcoholic fatty liver disease activity score in obese patients with nonalcoholic steatohepatitis: a pilot study. Gastrointest Endosc. 2012;76(4):756–60.

Article  PubMed  Google Scholar 

Farina MG, Baratta R, Nigro A, et al. Intragastric balloon in association with lifestyle and/or pharmacotherapy in the long-term management of obesity. Obes Surg. 2012;22(4):565–71.

Article  PubMed  Google Scholar 

Dumonceau JM. Evidence-based review of the Bioenterics intragastric balloon for weight loss. Obes Surg. 2008;18(12):1611–7.

Article  PubMed  Google Scholar 

Fernandes M, Atallah AN, Soares BG, et al. Intragastric balloon for obesity. Cochrane Database Syst Rev. 2007(1):CD004931.

Zheng Y, Wang M, He S, Ji G. Short-term effects of intragastric balloon in association with conservative therapy on weight loss: a meta-analysis. J Transl Med. 2015;13:246.

Article  PubMed  PubMed Central  Google Scholar 

Imaz I, Martinez-Cervell C, Garcia-Alvarez EE, Sendra-Gutierrez JM, Gonzalez-Enriquez J. Safety and effectiveness of the intragastric balloon for obesity. A meta-analysis. Obes Surg. 2008;18(7):841–6.

Article  PubMed  Google Scholar 

Liberati A, Altman DG, Tetzlaff J, et al. The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration. Ann Intern Med. 2009;151(4):W65–94.

Article  PubMed  Google Scholar 

Mathus-Vliegen EM, Tygat GN. Gastro-oesophageal reflux in obese subjects: influence of overweight, weight loss and chronic gastric balloon distension. Scand J Gastroenterol. 2002;37(11):1246–52.

Article  CAS  PubMed  Google Scholar 

Mathus-Vliegen EM, Tytgat GN. Intragastric balloon for treatment-resistant obesity: safety, tolerance, and efficacy of 1-year balloon treatment followed by a 1-year balloon-free follow-up. Gastrointest Endosc. 2005;61(1):19–27.

Article  PubMed  Google Scholar 

Genco A, Cipriano M, Bacci V, et al. BioEnterics Intragastric Balloon (BIB): a short-term, double-blind, randomised, controlled, crossover study on weight reduction in morbidly obese patients. Int J Obes. 2006;30(1):129–33.

Article  CAS  Google Scholar 

Ponce J, Woodman G, Swain J, et al. The REDUCE pivotal trial: a prospective, randomized controlled pivotal trial of a dual intragastric balloon for the treatment of obesity. Surg Obes Relat Dis. 2015;11(4):874–81.

Article  PubMed  Google Scholar 

Genco A, Bruni T, Doldi SB, et al. BioEnterics intragastric balloon: the Italian experience with 2,515 patients. Obes0020Surg. 2005;15(8):1161–4.

CAS  Google Scholar 

Abu Dayyeh BK, Kumar N, Edmundowicz SA, et al. ASGE Bariatric Endoscopy Task Force systematic review and meta-analysis assessing the ASGE PIVI thresholds for adopting endoscopic bariatric therapies. Gastrointest Endosc. 2015;82(3):425–38 .e5

Article  PubMed  Google Scholar 

Rigaud D, Trostler N, Rozen R, Vallot T, Apfelbaum M. Gastric distension, hunger and energy intake after balloon implantation in severe obesity. Int J Obes Relat Metab Disord. 1995;19(7):489–95.

CAS  PubMed  Google Scholar 

Martinez-Brocca MA, Belda O, Parejo J, et al. Intragastric balloon-induced satiety is not mediated by modification in fasting or postprandial plasma ghrelin levels in morbid obesity. Obes Surg. 2007;17(5):649–57.

Article  PubMed  Google Scholar 

Genco A, Cipriano M, Bacci V, et al. Intragastric balloon followed by diet vs intragastric balloon followed by another balloon: a prospective study on 100 patients. Obes Surg. 2010;20(11):1496–500.

Article  PubMed  Google Scholar