The Future of Minimally Invasive GI and Capsule Diagnostics (REFLECT), October 2024
Abstract
:1. Introduction
2. Clinical Session I—Colon Capsule Endoscopy and Capsule Panendoscopy
3. Developmental Session I—Hardware
4. Developmental Session II—Software and Artificial Intelligence
5. Clinical Session II—Commercial Solutions
6. Clinical Session III—CCE Becoming a Regular Business
7. Summary
Author Contributions
Funding
Conflicts of Interest
References
- MacLeod, C.; Hudson, J.; Brogan, M.; Cotton, S.; Treweek, S.; MacLennan, G.; Watson, A.J.M. ScotCap—A large observational cohort study. Color. Dis. Off. J. Assoc. Coloproctol. Great Br. Irel. 2022, 24, 411–421. [Google Scholar] [CrossRef] [PubMed]
- Jardine, R.; Ibrahim, H.; Turvill, J.L.; Watson, A.J.M. Colon capsule endoscopy: A bitter pill? Color. Dis. Off. J. Assoc. Coloproctol. Great Br. Irel. 2024, 26, 2121–2123. [Google Scholar] [CrossRef]
- MacLeod, C.; Rajapaksha, N.; Brown, C.; Hudson, J.; Asif, Z.; Watson, A.J.M. The ScotCap registry: An evaluation of 1000 colon capsule endoscopy procedures carried out in Scotland. Color. Dis. Off. J. Assoc. Coloproctol. Great Br. Irel. 2025, 27, e17271. [Google Scholar] [CrossRef]
- Kaalby, L.; Deding, U.; Kobaek-Larsen, M.; Havshoi, A.V.; Zimmermann-Nielsen, E.; Thygesen, M.K.; Kroeijer, R.; Bjørsum-Meyer, T.; Baatrup, G. Colon capsule endoscopy in colorectal cancer screening: A randomised controlled trial. BMJ Open Gastroenterol. 2020, 7, e000411. [Google Scholar] [CrossRef]
- Turvill, J.; Haritakis, M.; Pygall, S.; Bryant, E.; Cox, H.; Forshaw, G.; Musicha, C.; Allgar, V.; Logan, R.; McAlindon, M. Multicentre Study of 10,369 Symptomatic Patients Comparing the Diagnostic Accuracy of Colon Capsule Endoscopy, Colonoscopy and CT Colonography. Aliment. Pharmacol. Ther. 2025. [Google Scholar] [CrossRef]
- Deding, U.; Bjørsum-Meyer, T.; Kaalby, L.; Kobaek-Larsen, M.; Thygesen, M.K.; Madsen, J.B.; Kroijer, R.; Baatrup, G. Colon capsule endoscopy in colorectal cancer screening: Interim analyses of randomised controlled trial CareForColon2015. Endosc. Int. Open 2021, 9, E1712–E1719. [Google Scholar]
- Kjølhede, T.; Ølholm, A.M.; Kaalby, L.; Kidholm, K.; Qvist, N.; Baatrup, G. Diagnostic accuracy of capsule endoscopy compared to colonoscopy for polyp detection: Systematic review and meta-analyses. Endoscopy 2020, 53, 713–721. [Google Scholar] [CrossRef]
- Gavin, D.R.; Valori, R.M.; Anderson, J.T.; Donnelly, M.T.; Williams, J.G.; Swarbrick, E.T. The national colonoscopy audit: A nationwide assessment of the quality and safety of colonoscopy in the UK. Gut 2013, 62, 242–249. [Google Scholar] [CrossRef]
- Kim, S.Y.; Kim, H.S.; Park, H.J. Adverse events related to colonoscopy: Global trends and future challenges. World J. Gastroenterol. 2019, 25, 190–204. [Google Scholar] [CrossRef]
- Rees, C.J.; Thomas Gibson, S.; Rutter, M.D.; Baragwanath, P.; Pullan, R.; Feeney, M.; Haslam, N. UK key performance indicators and quality assurance standards for colonoscopy. Gut 2016, 65, 1923–1929. [Google Scholar] [CrossRef]
- Morris, E.J.A.; Goldacre, R.; Spata, E.; Mafham, M.; Finan, P.J.; Shelton, J.; Richards, M.; Spencer, K.; Emberson, J.; Hollings, S.; et al. Impact of the COVID-19 pandemic on the detection and management of colorectal cancer in England: A population-based study. Lancet Gastroenterol. Hepatol. 2021, 6, 199–208. [Google Scholar] [CrossRef] [PubMed]
- MacLeod, C.; Wilson, P.; Watson, A.J.M. Colon capsule endoscopy: An innovative method for detecting colorectal pathology during the COVID-19 pandemic? Color. Dis. Off. J. Assoc. Coloproctol. Great Br. Irel. 2020, 22, 621–624. [Google Scholar] [CrossRef]
- Hassan, C.; Zullo, A.; Winn, S.; Morini, S. Cost-effectiveness of capsule endoscopy in screening for colorectal cancer. Endoscopy 2008, 40, 414–421. [Google Scholar] [CrossRef]
- Palimaka, S.; Blackhouse, G.; Goeree, R. Colon Capsule Endoscopy for the Detection of Colorectal Polyps: An Economic Analysis. Ont. Health Technol. Assess. Ser. 2015, 15, 1–43. [Google Scholar] [PubMed]
- Selnes, O.; Thorndal, C.; Hansen, L.; Eskemose, S.R.; Koulaouzidis, A. Conference Report: The FutuRE oF MinimalLy InvasivE GI and Capsule DiagnosTics (REFLECT) Nyborg, Denmark, October 2023. Diagnostics 2024, 14, 458. [Google Scholar] [CrossRef] [PubMed]
- Bjørsum-Meyer, T.; Koulaouzidis, A.; Baatrup, G. The optimal use of colon capsule endoscopes in clinical practice. Ther. Adv. Chronic Dis. 2022, 13, 20406223221137501. [Google Scholar] [CrossRef]
- MacLeod, C.; Foxton, A.; Wilson, P.; Treweek, S.; Watson, A.J.M. Associations between patient factors and successful colon capsule endoscopy—A prospective cohort study. Color. Dis. Off. J. Assoc. Coloproctol. Great Br. Irel. 2023, 25, 2383–2391. [Google Scholar] [CrossRef]
- Rosa, B.; Andrade, P.; Lopes, S.; Gonçalves, A.R.; Serrazina, J.; Marílio Cardoso, P.; Silva, A.; Macedo Silva, V.; Cotter, J.; Macedo, G.; et al. Pan-Enteric Capsule Endoscopy: Current Applications and Future Perspectives. GE Port. J. Gastroenterol. 2024, 31, 89–100. [Google Scholar] [CrossRef]
- Ukashi, O.; Soffer, S.; Klang, E.; Eliakim, R.; Ben-Horin, S.; Kopylov, U. Capsule Endoscopy in Inflammatory Bowel Disease: Panenteric Capsule Endoscopy and Application of Artificial Intelligence. Gut Liver 2023, 17, 516–528. [Google Scholar] [CrossRef]
- Milián-Guimerá, C.; McCabe, R.; Thamdrup, L.H.E.; Ghavami, M.; Boisen, A. Smart pills and drug delivery devices enabling next generation oral dosage forms. J. Control Release 2023, 364, 227–245. [Google Scholar] [CrossRef]
- Tollemeto, M.; Ursulska, S.; Welzen, P.L.W.; Thamdrup, L.H.E.; Malakpour-Permlid, A.; Li, Y.; Soufi, G.; Patiño Padial, T.; Christensen, J.B.; Hagner Nielsen, L.; et al. Tailored Polymersomes for Enhanced Oral Drug Delivery: pH-Sensitive Systems for Intestinal Delivery of Immunosuppressants. Small 2024, 20, e2403640. [Google Scholar] [CrossRef] [PubMed]
- Torshizi Esfahani, A.; Zafarjafarzadeh, N.; Vakili, F.; Bizhanpour, A.; Mashaollahi, A.; Karimi Kordestani, B.; Baratinamin, M.; Mohammadpour, S. Gut Microbiome in Colorectal Cancer: Metagenomics from Bench to Bedside. JNCI Cancer Spectr. 2025, pkaf026. [Google Scholar] [CrossRef]
- Chen, L.; Gruzinskyte, L.; Jørgensen, S.L.; Boisen, A.; Srivastava, S.K. An Ingestible Self-Polymerizing System for Targeted Sampling of Gut Microbiota and Biomarkers. ACS Nano 2020, 14, 12072–12081. [Google Scholar] [CrossRef]
- Kim, N.G.; Greenidge, N.J.; Davy, J.; Park, S.; Chandler, J.H.; Ryu, J.H.; Valdastri, P. External Steering of Vine Robots via Magnetic Actuation. Soft Robot. 2024. [Google Scholar] [CrossRef]
- Cox, B.F.; Stewart, F.; Lay, H.; Cummins, G.; Newton, I.P.; Desmulliez, M.P.Y.; Steele, R.J.C.; Näthke, I.; Cochran, S. Ultrasound capsule endoscopy: Sounding out the future. Ann. Transl. Med. 2017, 5, 201. [Google Scholar] [CrossRef]
- Cummins, G.; Cox, B.F.; Walker, J.D.; Cochran, S.; Desmulliez, M.P.Y. Challenges in developing collaborative interdisciplinary research between gastroenterologists and engineers. J. Med. Eng. Technol. 2018, 42, 435–442. [Google Scholar] [CrossRef]
- AICE. AI Supported Picture Analysis in Large Bowel Camera Capsule Endoscopy. Available online: https://aiceproject.eu/ (accessed on 19 March 2025).
- Harewood, G.C.; Chrysostomou, K.; Himy, N.; Leong, W.L. Impact of operator fatigue on endoscopy performance: Implications for procedure scheduling. Dig. Dis. Sci. 2009, 54, 1656–1661. [Google Scholar] [CrossRef]
- Dong, Z.; Wang, J.; Chen, Y.; Sun, H.; Li, B.; Zhang, Q.; Sun, K.; Wang, Z.; Qian, X.; Zhan, T.; et al. Negative Effects of Endoscopists’ Fatigue on Colonoscopy Quality on 34,022 Screening Colonoscopies. J. Gastrointest. Liver Dis. 2021, 30, 358–365. [Google Scholar] [CrossRef]
- Beg, S.; Card, T.; Sidhu, R.; Wronska, E.; Ragunath, K. The impact of reader fatigue on the accuracy of capsule endoscopy interpretation. Dig. Liver Dis. Off. J. Ital. Soc. Gastroenterol. Ital. Assoc. Study Liver 2021, 53, 1028–1033. [Google Scholar] [CrossRef]
- Zheng, Y.; Hawkins, L.; Wolff, J.; Goloubeva, O.; Goldberg, E. Detection of lesions during capsule endoscopy: Physician performance is disappointing. Am. J. Gastroenterol. 2012, 107, 554–560. [Google Scholar] [CrossRef]
- Mascarenhas, M.; Mendes, F.; Martins, M.; Ribeiro, T.; Afonso, J.; Cardoso, P.; Ferreira, J.; Fonseca, J.; Macedo, G. Explainable AI in Digestive Healthcare and Gastrointestinal Endoscopy. J. Clin. Med. 2025, 14, 549. [Google Scholar] [CrossRef] [PubMed]
- Morley, J.; Machado, C.C.V.; Burr, C.; Cowls, J.; Joshi, I.; Taddeo, M.; Floridi, L. The ethics of AI in health care: A mapping review. Soc. Sci. Med. 2020, 260, 113172. [Google Scholar] [CrossRef] [PubMed]
- Ahmad, O.F.; Stoyanov, D.; Lovat, L.B. Barriers and pitfalls for artificial intelligence in gastroenterology: Ethical and regulatory issues. Tech. Innov. Gastrointest. Endosc. 2020, 22, 80–84. [Google Scholar] [CrossRef]
- Lei, I.I.; Robertson, A.; Koulaouzidis, A.; Arasaradnam, R.; The International Capsule Endoscopy Research Group. Evaluation of Colon Capsule Utilisation in Europe-CAPTURE EU Survey Findings. J. Clin. Med. 2024, 14, 99. [Google Scholar] [CrossRef]
- Adler, S.N.; Hassan, C.; Metzger, Y.; Sompolinsky, Y.; Spada, C. Second-generation colon capsule endoscopy is feasible in the out-of-clinic setting. Surg. Endosc. 2014, 28, 570–575. [Google Scholar] [CrossRef]
- Parisi, I.; Hosea, A.V.; Stoffel, S.; Nemec, M.; Badat, S.; Seward, E.; Kaushal, A.; Kerrison, R.; Von Wagner, C. Evaluation of the safety, efficacy and feasibility of ‘at-home’ capsule endoscopy. Frontline Gastroenterol. 2024, 15, 273–280. [Google Scholar] [CrossRef]
- Villa, M.; Seward, E.; Willsmore, J.; Angadi, N.; Corpus, M.; Sesay, M.; Parisi, I. O69 Exploring the success and challenges of remote capsule endoscopy as a gastrointestinal investigation. Gut 2024, 73, A43–A44. [Google Scholar] [CrossRef]
- Ali, O.; Gupta, S.; Brain, K.; Lifford, K.J.; Paranjothy, S.; Dolwani, S. Acceptability of alternative technologies compared with faecal immunochemical test and/or colonoscopy in colorectal cancer screening: A systematic review. J. Med. Screen. 2023, 30, 14–27. [Google Scholar] [CrossRef]
- Jalayeri Nia, G.; Conway, C.; Ward, F.; Dungey, S.; Streames, L.; Liu, B.B.; Lei, I.L.; Cameron, J.; Wenzek, H.; Shekhar, C.; et al. Exploring the feasibility of home-delivered capsule endoscopy with 5G support: Innovations and carbon footprint insights. BMJ Open Gastroenterol. 2024, 11, e001500. [Google Scholar] [CrossRef]
- Rodríguez de Santiago, E.; Dinis-Ribeiro, M.; Pohl, H.; Agrawal, D.; Arvanitakis, M.; Baddeley, R.; Bak, E.; Bhandari, P.; Bretthauer, M.; Burga, P.; et al. Reducing the environmental footprint of gastrointestinal endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) and European Society of Gastroenterology and Endoscopy Nurses and Associates (ESGENA) Position Statement. Endoscopy 2022, 54, 797–826. [Google Scholar] [CrossRef]
- Baddeley, R.; Arshanapalli, S.; Turvill, J.; Voulvoulis, N.; Thomas-Gibson, S.; Hayee, B. O20 Quantifying the environmental impact of colonoscopy and colon capsule in the NHS—It’s complicated! Gut 2024, 73, A10–A11. [Google Scholar] [CrossRef]
- Pioche, M.; Cunha Neves, J.A.; Pohl, H.; Lê, M.Q.; Grau, R.; Dray, X.; Yzet, C.; Mochet, M.; Jacques, J.; Wallenhorst, T.; et al. The environmental impact of small-bowel capsule endoscopy. Endoscopy 2024, 56, 737–746. [Google Scholar] [CrossRef] [PubMed]
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Hansen, L.Ø.; Agache, A.; Koulaouzidis, A. The Future of Minimally Invasive GI and Capsule Diagnostics (REFLECT), October 2024. Diagnostics 2025, 15, 859. https://doi.org/10.3390/diagnostics15070859
Hansen LØ, Agache A, Koulaouzidis A. The Future of Minimally Invasive GI and Capsule Diagnostics (REFLECT), October 2024. Diagnostics. 2025; 15(7):859. https://doi.org/10.3390/diagnostics15070859
Chicago/Turabian StyleHansen, Lea Østergaard, Alexandra Agache, and Anastasios Koulaouzidis. 2025. "The Future of Minimally Invasive GI and Capsule Diagnostics (REFLECT), October 2024" Diagnostics 15, no. 7: 859. https://doi.org/10.3390/diagnostics15070859
APA StyleHansen, L. Ø., Agache, A., & Koulaouzidis, A. (2025). The Future of Minimally Invasive GI and Capsule Diagnostics (REFLECT), October 2024. Diagnostics, 15(7), 859. https://doi.org/10.3390/diagnostics15070859