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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1968 1
1969 1
1970 2
1972 1
1973 2
1975 6
1976 3
1977 2
1978 3
1979 3
1980 4
1981 3
1982 3
1983 3
1984 7
1985 7
1986 5
1987 6
1988 6
1989 4
1990 7
1991 7
1992 6
1993 5
1994 10
1995 11
1996 12
1997 9
1998 6
1999 11
2000 10
2001 4
2002 5
2003 2
2004 6
2005 4
2006 5
2007 7
2008 8
2009 6
2010 3
2011 2
2012 2
2013 5
2014 2
2015 6
2016 2
2017 3
2018 1
2019 3
2020 2
2023 1
2024 1
2025 0

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235 results

Results by year

Filters applied: Meta-Analysis, Randomized Controlled Trial. Clear all
Page 1
Usefulness of barium sulfate and iohexol as contrast agents for VFSS in visualizing components of swallowing predictable of poor outcomes.
Kang MS, Chang MC, Kwak S. Kang MS, et al. Sci Rep. 2023 Dec 6;13(1):21556. doi: 10.1038/s41598-023-46297-4. Sci Rep. 2023. PMID: 38057481 Free PMC article. Clinical Trial.
Barium sulfate and iohexol are commonly used as contrast agents for videofluoroscopic swallowing study (VFSS). ...Regarding the risk of subsequent pneumonia after VFSS, only the oral transit time and number of swallows tested with barium sulfate indica …
Barium sulfate and iohexol are commonly used as contrast agents for videofluoroscopic swallowing study (VFSS). ...Regarding th …
Lightweight bilayer barium sulfate-bismuth oxide composite thyroid collars for superior radiation protection in fluoroscopy-guided interventions: a prospective randomized controlled trial.
Uthoff H, Benenati MJ, Katzen BT, Peña C, Gandhi R, Staub D, Schernthaner M. Uthoff H, et al. Radiology. 2014 Feb;270(2):601-6. doi: 10.1148/radiol.13122834. Epub 2013 Oct 28. Radiology. 2014. PMID: 24126365 Clinical Trial.
PURPOSE: To test whether newer bilayer barium sulfate-bismuth oxide composite (XPF) thyroid collars (TCs) provide superior radiation protection and comfort during fluoroscopy-guided interventions compared with standard 0.5-mm lead-equivalent TCs. ...
PURPOSE: To test whether newer bilayer barium sulfate-bismuth oxide composite (XPF) thyroid collars (TCs) provide superior rad …
MR colonography with fecal tagging: barium vs. barium ferumoxsil.
Achiam MP, Chabanova E, Løgager VB, Andersen LP, Thomsen HS, Rosenberg J. Achiam MP, et al. Acad Radiol. 2008 May;15(5):576-83. doi: 10.1016/j.acra.2007.11.014. Acad Radiol. 2008. PMID: 18423314 Clinical Trial.
Two groups of patients received two different oral contrast agents (barium sulfate and barium sulfate/ferumoxsil) as a laxative-free fecal tagging prior to the MRC. ...RESULTS: Evaluated both qualitatively and subjectively, the tagging efficiency of …
Two groups of patients received two different oral contrast agents (barium sulfate and barium sulfate/ferumoxsil …
Iopamidol as an oral contrast media for computed tomography: a taste comparison to iohexol, diatrizoate sodium, and barium sulfate.
Rogers D, Sheth C, Eisenmenger L, Mignogna E, Winter T. Rogers D, et al. Abdom Radiol (NY). 2017 Dec;42(12):2822-2826. doi: 10.1007/s00261-017-1226-0. Abdom Radiol (NY). 2017. PMID: 28669111 Clinical Trial.
METHODS: This was a blinded and randomized trial in which fifty healthy subjects taste tested iopamidol (Isovue, Bracco Diagnostics), iohexol (Omnipaque, GE Healthcare), diatrizoate meglumine and diatrizoate sodium solution (Gastrografin, Bracco Diagnostics), and barium …
METHODS: This was a blinded and randomized trial in which fifty healthy subjects taste tested iopamidol (Isovue, Bracco Diagnostics), iohexo …
Contrast radiography in small bowel obstruction. A randomized trial of barium sulfate and a nonionic low-osmolar contrast medium.
Sandikcioglu TG, Torp-Madsen S, Pedersen IK, Raaschou K, Mygind T, Thomsen HS. Sandikcioglu TG, et al. Acta Radiol. 1994 Jan;35(1):62-4. Acta Radiol. 1994. PMID: 8305276 Clinical Trial.
Thirty-six adult patients clinically suspected of small bowel obstruction underwent small bowel contrast radiography with either barium sulfate or a nonionic low-osmolar contrast medium after randomization. Films were taken after 2, 4, and 8 hours and later when nee …
Thirty-six adult patients clinically suspected of small bowel obstruction underwent small bowel contrast radiography with either barium …
High-dose barium impaction therapy for the recurrence of colonic diverticular bleeding: a randomized controlled trial.
Nagata N, Niikura R, Shimbo T, Ishizuka N, Yamano K, Mizuguchi K, Akiyama J, Yanase M, Mizokami M, Uemura N. Nagata N, et al. Ann Surg. 2015 Feb;261(2):269-75. doi: 10.1097/SLA.0000000000000658. Ann Surg. 2015. PMID: 25569028 Clinical Trial.
OBJECTIVE: We compared the clinical efficacy of barium therapy and conservative therapy in preventing recurrence in patients with diverticular bleeding. ...By group, probability at 1 year was 42.5% in the conservative group and 14.8% in the barium group (log-rank te …
OBJECTIVE: We compared the clinical efficacy of barium therapy and conservative therapy in preventing recurrence in patients with div …
Gastric cancer detection rates using GI endoscopy with serologic risk stratification: a randomized controlled trial.
Kusano C, Gotoda T, Ishikawa H, Suzuki S, Ikehara H, Matsuyama Y. Kusano C, et al. Gastrointest Endosc. 2024 Jul;100(1):55-63.e1. doi: 10.1016/j.gie.2024.01.022. Epub 2024 Jan 23. Gastrointest Endosc. 2024. PMID: 38272280 Clinical Trial.
BACKGROUND AND AIMS: Efforts have been made to develop an endoscopic screening system incorporating serologic gastric cancer (GC) risk stratification (ABC classification) alongside annual population-based GC screening using barium. We conducted a randomized controlled tria …
BACKGROUND AND AIMS: Efforts have been made to develop an endoscopic screening system incorporating serologic gastric cancer (GC) risk strat …
Comparison of iohexol with barium in gastrointestinal studies of infants and children.
Cohen MD, Towbin R, Baker S, Davis S, Becker C, Eggleston DE, Kehler M, Smith JA, Cory DA, White SJ. Cohen MD, et al. AJR Am J Roentgenol. 1991 Feb;156(2):345-50. doi: 10.2214/ajr.156.2.1898811. AJR Am J Roentgenol. 1991. PMID: 1898811 Clinical Trial.
When image quality was assessed in each anatomic region of the gastrointestinal tract, fewer nondiagnostic ratings occurred with barium than with iohexol. With barium, fewer ratings of poor mucosal coating and slightly fewer ratings of suboptimal contrast density oc …
When image quality was assessed in each anatomic region of the gastrointestinal tract, fewer nondiagnostic ratings occurred with barium …
The value of barium as a gastrointestinal contrast agent in MR imaging: a comparison study in normal volunteers.
Ros PR, Steinman RM, Torres GM, Burton SS, Panaccione JL, Rappaport DC, McGorray SP. Ros PR, et al. AJR Am J Roentgenol. 1991 Oct;157(4):761-7. doi: 10.2214/ajr.157.4.1892032. AJR Am J Roentgenol. 1991. PMID: 1892032 Clinical Trial.
Preliminary data suggest that barium sulfate suspension is a potentially useful negative gastrointestinal contrast agent for MR imaging. ...Our results show that barium sulfate is a useful negative gastrointestinal contrast agent for MR because it impr …
Preliminary data suggest that barium sulfate suspension is a potentially useful negative gastrointestinal contrast agent for M …
235 results