Cees H. Clemens

1.6k citations

18 papers · 426 indexed · h-index 11

Co-authors: A. J. P. M. Smout Melvin Samsom Daisy Jonkers Ad Masclee G. P. van Berge Henegouwen Dániel Keszthelyi Zlatan Mujagic Zsa Zsa R. M. Weerts
Topics: Gastrointestinal motility and disorders (10 papers)Microscopic Colitis (6 papers)Inflammatory Bowel Disease (6 papers)
Cited by: Gastroenterology Pharmacy Complementary and Manual Therapy
Journals: Gastroenterology Gut The American Journal of Gastroenterology
Partner nations: Netherlands United States Belgium

In The Last Decade

Cees H. Clemens

18 papers receiving 415 citations

Peers

Countries citing papers authored by Cees H. Clemens

Since Specialization

Citations

This map shows the geographic impact of Cees H. Clemens's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Cees H. Clemens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cees H. Clemens more than expected).

Fields of papers citing papers by Cees H. Clemens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Cees H. Clemens. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Cees H. Clemens. The network helps show where Cees H. Clemens may publish in the future.

Co-authorship network of co-authors of Cees H. Clemens

This figure shows the co-authorship network connecting the top 25 collaborators of Cees H. Clemens. A scholar is included among the top collaborators of Cees H. Clemens based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Cees H. Clemens. Cees H. Clemens is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

#	Work	Indexed citations
1	A trial‐based economic evaluation of peppermint oil for the treatment of irritable bowel syndrome 2021 ·United European Gastroenterology Journal ·Zsa Zsa R. M. Weerts,Brigitte A.B. Essers,Daisy Jonkers,Jeresa I A Willems,(unknown),Ben Witteman,Cees H. Clemens,(unknown),Ad Masclee,Dániel Keszthelyi	11
2	Efficacy and Safety of Peppermint Oil in a Randomized, Double-Blind Trial of Patients With Irritable Bowel Syndrome 2019 ·Gastroenterology ·Zsa Zsa R. M. Weerts,Ad Masclee,Ben Witteman,Cees H. Clemens,Björn Winkens,J. R. B. J. Brouwers,Henderik W. Frijlink,Jean Muris,Niek J. de Wit,Brigitte A.B. Essers,Jan Tack,(unknown),(unknown),(unknown),Daisy Jonkers,Dániel Keszthelyi	78
3	Smoking is Associated with Higher Disease-related Costs and Lower Health-related Quality of Life in Inflammatory Bowel Disease 2016 ·Journal of Crohn s and Colitis ·Mirjam Severs,Marie‐Josée J. Mangen,Mirthe E. van der Valk,Herma H. Fidder,Gerard Dijkstra,Mike van der Have,Ad A. van Bodegraven,Dirk J. de Jong,C. Janneke van der Woude,Mariëlle Romberg‐Camps,Cees H. Clemens,Jeroen M. Jansen,Paul C. van de Meeberg,Nofel Mahmmod,Cyriel Y. Ponsioen,J Vermeijden,Andrea E. van der Meulen‐de Jong,(unknown),Peter D. Siersema,Bas Oldenburg,(unknown)	20
4	Sa1945 Lower Quality of Life, More Active Disease and Increased Healthcare Costs Due to Non-Adherence in Inflammatory Bowel Disease 2016 ·Gastroenterology ·Mirjam Severs,Marie‐Josée J. Mangen,Herma H. Fidder,Mirthe E. van der Valk,Mike van der Have,Adriaan A. van Bodegraven,Cees H. Clemens,Gerard Dijkstra,(unknown),Dirk J. de Jong,Nofel Mahmmod,Paul C. van de Meeberg,Andrea E. van der Meulen‐de Jong,(unknown),Cyriel Y. Ponsioen,Mariëlle Romberg‐Camps,Peter D. Siersema,(unknown),C. Janneke van der Woude,Peter Zuithoff,Bas Oldenburg	2
5	Sa1944 Non-Adherence to Medical Therapy Is Associated With Hospitalizations and the Development of Active Disease in Inflammatory Bowel Disease 2016 ·Gastroenterology ·Mirjam Severs,Herma H. Fidder,Marie‐Josée J. Mangen,Mirthe E. van der Valk,Mike van der Have,Adriaan A. van Bodegraven,Cees H. Clemens,Gerard Dijkstra,(unknown),Dirk J. de Jong,Nofel Mahmmod,Paul C. van de Meeberg,Andrea E. van der Meulen‐de Jong,(unknown),Cyriel Y. Ponsioen,Mariëlle Romberg‐Camps,Peter D. Siersema,(unknown),C. Janneke van der Woude,Peter Zuithoff,Bas Oldenburg	1
6	Efficacy of Lactobacillus casei Shirota for patients with irritable bowel syndrome 2015 ·European Journal of Gastroenterology & Hepatology ·(unknown),Cees H. Clemens,Vanessa Vankerckhoven,Herman Goossens,Daisy Jonkers,Ad Masclee	32
7	Alterations in serotonin metabolism in the irritable bowel syndrome 2015 ·Alimentary Pharmacology & Therapeutics ·(unknown),Zlatan Mujagic,Daisy Jonkers,Samefko Ludidi,Dániel Keszthelyi,M. Hesselink,Cees H. Clemens,José M. Conchillo,Joanna W. Kruimel,Ad Masclee	62
8	P194 Is there a difference in quality of life or costs between ulcerative colitis patients with a pouch or an ileostomy? 2012 ·Journal of Crohn s and Colitis ·(unknown),Marie‐Josée J. Mangen,Gerard Dijkstra,Adriaan A. van Bodegraven,Herma H. Fidder,(unknown),(unknown),C. Janneke van der Woude,Mariëlle Romberg‐Camps,Cees H. Clemens,(unknown),(unknown),Nofel Mahmmod,Cyriel Ponsioen,(unknown),(unknown),Peter Siersema,Marcel van Oijen,Bas Oldenburg	2
9	OP09 Anti TNF-α therapy is a major cost driver in inflammatory bowel disease: Results from the COIN study 2012 ·Journal of Crohn s and Colitis ·(unknown),Marie‐Josée J. Mangen,Gerard Dijkstra,Adriaan A. van Bodegraven,Herma H. Fidder,(unknown),(unknown),C. Janneke van der Woude,Mariëlle Romberg‐Camps,Cees H. Clemens,Jeroen P. Jansen,(unknown),Nofel Mahmmod,Cyriel Ponsioen,(unknown),(unknown),Peter D. Siersema,Marcel van Oijen,Bas Oldenburg	2
10	Sa1285 Is There a Difference in Quality of Life and Costs Between Ulcerative Colitis Patients With a Pouch or an Ileostomy? 2012 ·Gastroenterology ·Mirthe E. van der Valk,Marie‐Josée J. Mangen,Gerard Dijkstra,Adriaan A. van Bodegraven,Herma H. Fidder,Dirk J. de Jong,Marie J. Pierik,C. Janneke van der Woude,Mariëlle Romberg‐Camps,Cees H. Clemens,Jeroen M. Jansen,Paul C. van de Meeberg,Nofel Mahmmod,Cyriel Y. Ponsioen,(unknown),(unknown),Peter D. Siersema,Martijn G. van Oijen,Bas Oldenburg	1
11	Effect of Probiotic Treatment on Visceral Hypersensitivity in Irritable Bowel Syndrome 2011 ·Gastroenterology ·(unknown),Daisy Jonkers,Cees H. Clemens,Ad Masclee	2
12	A Randomised, Placebo Controlled, Double Blind Study to Assess the Efficacy of a Probiotic Dairy Product Containing Lactobacillus Casei Shirota on Symptoms in Irritable Bowel Syndrome 2011 ·Gastroenterology ·(unknown),Daisy Jonkers,Vanessa Vankerckhoven,Herman Goossens,Björn Winkens,Cees H. Clemens,Ad Masclee	3
13	Small bowel diverticulitis as a cause of acute abdomen 2008 ·European Journal of Gastroenterology & Hepatology ·(unknown),(unknown),Cees H. Clemens,(unknown),(unknown)	15
14	Colorectal visceral perception in diverticular disease 2004 ·Gut ·Cees H. Clemens,(unknown),(unknown),(unknown),(unknown)	83
15	Abnormalities of Left Colonic Motility in Ambulant Nonconstipated Patients with Irritable Bowel Syndrome 2003 ·Digestive Diseases and Sciences ·Cees H. Clemens,Melvin Samsom,G. P. van Berge Henegouwen,A. J. P. M. Smout	48
16	Association between pain episodes and high amplitude propagated pressure waves in patients with irritable bowel syndrome 2003 ·The American Journal of Gastroenterology ·Cees H. Clemens,Melvin Samsom,J. M. M. Roelofs,(unknown),A. J. P. M. Smout	31
17	Fully automated analysis of colonic manometry recordings 2002 ·Neurogastroenterology & Motility ·A. M. P. De Schryver,Melvin Samsom,L. M. A. Akkermans,Cees H. Clemens,A. J. P. M. Smout	15
18	Effect of alosetron on left colonic motility in non‐constipated patients with irritable bowel syndrome and healthy volunteers 2002 ·Alimentary Pharmacology & Therapeutics ·Cees H. Clemens,Melvin Samsom,G. P. van Berge Henegouwen,(unknown),A. J. P. M. Smout	18

About Cees H. Clemens

Cees H. Clemens is a scholar working on Gastroenterology, Pharmacy and Complementary and alternative medicine, having authored 18 papers that have together received 426 indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (10 papers), Microscopic Colitis (6 papers) and Inflammatory Bowel Disease (6 papers). The work is most often cited by research in Gastroenterology (273 citations), Pharmacy (48 citations) and Complementary and Manual Therapy (16 citations). Cees H. Clemens has collaborated with scholars based in Netherlands, United States and Belgium. Frequent co-authors include A. J. P. M. Smout, Melvin Samsom, Daisy Jonkers, Ad Masclee, G. P. van Berge Henegouwen, Dániel Keszthelyi, Zlatan Mujagic, Zsa Zsa R. M. Weerts, Vanessa Vankerckhoven and Ben Witteman. Their work appears in journals such as Gastroenterology, Gut and The American Journal of Gastroenterology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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