{"id":135,"date":"2016-04-14T11:33:18","date_gmt":"2016-04-14T09:33:18","guid":{"rendered":"http:\/\/medifactia.lluvy.se\/?page_id=135"},"modified":"2016-04-14T11:33:18","modified_gmt":"2016-04-14T09:33:18","slug":"research","status":"publish","type":"page","link":"https:\/\/new.medifactia.com\/us\/research\/","title":{"rendered":"Research"},"content":{"rendered":"

Research<\/h1>
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Hasse Abrahamsson and Simeon Antov, researcher at Sahlgrenska University Hospital, developed the principle of Transit-Pellets method. The method is formally known as Abrahamsson Method and received the name Transit-Pellets method in 2014. Below you will find examples of significant publications: Studies using the Transit-Pellets method.<\/p>\n<\/div><\/section>
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1. *Abrahamsson H, Antov S, Bosaeus I. Gastrointestinal and colonic segmental transit time evaluated by a single abdominal X-ray in healthy subjects and constipated patients<\/a>. Scand J Gastroenterol 1988, 23 (suppl 152), 72-80
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2. *Abrahamsson H, Antov S. Accuracy in assessment of colonic transit time with particles: how many markers should be used?<\/a> Neurogastroenterol Motil. 2010;22:1164-69<\/td><\/tr>
3. *Bohlin J, Dahlin E, Dreja J, Roth B, Ekberg O, Ohlsson B. Longer colonic transit time is associated with laxative and drug use, lifestyle factors, and symptoms of constipation<\/a>. Acta Radiologica Open. 2018;7(10):1-9<\/td><\/tr>
4. *Tsimogiannis KE, Karlbom U, Lundin E, Graf W. Long-term outcome after segmental colonic resection for slow transit constipation<\/a>. Int J Colorectal Dis 2019, 34(6):1013-1019.<\/td><\/tr>
5. **Sadik R, Abrahamsson H, Stotzer PO. Gender differences in gut transit shown with a newly developed radiological procedure<\/a>. Scand J Gastroenterol 2003;38:36-42.<\/td><\/tr>
6. **Sadik R, Abrahamsson H, Bj\u00f6rnsson E, Gunnarsdottir A, Stotzer PO. Etiology of portal hypertension may influence gastrointestinal transit<\/a>. Scand J Gastroenterol. 2003 Oct;38(10):1039-44.<\/td><\/tr>
7. **Sadik R, Abrahamsson H, Kilander A, Stotzer PO. Gut transit in celiac disease: delay of small bowel transit and acceleration after dietary treatment<\/a>. Am J Gastroenterol. 2004 Dec;99(12):2429-36.<\/td><\/tr>
8. **Sadik R, Abrahamsson H, Ung KA, et al. Accelerated regional bowel transit and overweight shown in idiopathic bile acid malabsorption<\/a>. Am J Gastroenterol 2004;99:711-718.<\/td><\/tr>
9. **Sadik R, Stotzer PO, Simr\u00e9n M, Abrahamsson H. Gastrointestinal transit abnormalites are frequently detected in patients with unexplained GI symptoms at a tertiary centre<\/a>. Neurogastroenterol Motil. 2008;20:197-205.<\/td><\/tr>
10. **Abrahamsson H, \u00d6stlund-Lindqvist AM, Nilsson R, Simr\u00e9n M, Gillberg PG. Altered bile acid metabolism patients with constipation-predominant irritable bowel syndrome and functional constipation<\/a>. Scand J Gastroenterol. 2008;43(12):1483-8.<\/td><\/tr>
11. **Sadik R, Bj\u00f6rnsson E, Simr\u00e9n M. The relationship between symptoms, body mass index, gastrointestinal transit and stool frequency in patients with irritable bowel syndrome<\/a>. Eur J Gastroenterol Hepatol. 2010 Jan;22(1):102-8. <\/td><\/tr>
12. **Simren M, Bajor A, Gillberg PG, Rudling M, Abrahamsson H. Randomised clinical trial: The ileal bile acid transporter inhibitor A3309 vs. placebo in patients with chronic idiopathic constipation–a double-blind study<\/a>. Aliment Pharmacol Ther. 2011;34(1):41-50.<\/td><\/tr>
13. **Strid H, Simr\u00e9n M, St\u00f6rsrud S, Stotzer PO, Sadik R. Effect of heavy exercise on gastrointestinal transit in endurance athletes<\/a>. Scand J Gastroenterol. 2011 Jun;46(6):673-7. <\/td><\/tr>
14. **T\u00f6rnblom H, Van Oudenhove L, Sadik R, Abrahamsson H, Tack J, Simr\u00e9n M. Colonic transit time and IBS symptoms: what’s the link?<\/a> Am J Gastroenterol. 2012 May;107(5):754-60. <\/td><\/tr>
15. **Lindfors P, T\u00f6rnblom H, Sadik R, Bj\u00f6rnsson ES, Abrahamsson H, Simr\u00e9n M. Effects on gastrointestinal transit and antroduodenojejunal manometry after gut-directed hypnotherapy in irritable bowel syndrome<\/a>. IBS Scand J Gastroenterol. 2012 Dec;47(12):1480-7. <\/td><\/tr>
16. **Stotzer, P.O., Abrahamsson, H., Bajor, A., et al. Effect of Cholestyramine on Gastrointestinal Transit in Patients with Idiopathic Bile Acid Diarrhea: A Prospective, Open-Label Study<\/a>. Ashdin Publishing: Neuroenterology Vol. 2, 2013.<\/td><\/tr>
17. **Tucker R, Ryan S, Hayee Hussain B, Bjarnason et al. Distinctive Pathophysiology Underlying Constipation in Parkinson\u2019s Disease: Implications for Cognitive Inefficiency<\/a>. J. Clin. Med. 2020, 9(6), 1916: 1-14<\/td><\/tr><\/tbody><\/table><\/div>