Efficacy of Enteral Saline Solution by Measuring I-FABP in Patients With Severe Acute Pancreatitis: A Non-Randomized Clinical Study
- Authors: Kulabukhov V.V.1, Kiselev V.V.1, Zhigalova M.S.1, Borovkova N.V.1, Yartsev P.A.1, Kostin A.I.1, Shen N.P.2, Simutis I.S.3, Perekhodov S.N.4, Zelenin D.A.4, Sitnikov A.Y.5, Lebedeva E.A.6, Balyshev O.O.6, Zefirov R.A.7
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Affiliations:
- N.V. Sklifosovsky Research Institute for Emergency Medicine
- Regional Clinical Hospital No. 1
- North-West District Scientific and Clinical Center named after L.G. Sokolov
- Russian University of Medicine
- Medical and sanitary unit «Neftyanik»
- Rostov State Medical University
- Republican Clinical Hospital
- Section: Original research
- Submitted: 08.04.2025
- Accepted: 13.05.2025
- Published: 25.09.2025
- URL: https://kazanmedjournal.ru/kazanmedj/article/view/678220
- DOI: https://doi.org/10.17816/KMJ678220
- EDN: https://elibrary.ru/AFWGYQ
- ID: 678220
Cite item
Abstract
BACKGROUND: Intestinal microcirculatory injuries in patients with severe acute pancreatitis result in neuroendocrine dysregulation, intestinal epithelial cell dysfunction, and impaired intestinal motility.
AIM: This study aimed to assess the efficacy of enteral corrective therapy of intestinal failure in patients with severe acute pancreatitis using an enteral saline solution.
METHODS: A multicenter, non-randomized clinical study included 146 patients with severe acute pancreatitis (112 [76.7%] males and 34 [23.3%] females, mean age: 50.8 [SD ± 13.7] years). The patients were divided into two groups. The control group included 52 patients (35 [67.3%] males and 17 [32.7%] females, mean age: 50.9 [SD ± 15.0] years) who received standard of care. The treatment group included 94 patients (69 [73.4%] males and 25 [26.6%] females, mean age: 46.6 [SD ± 9.5] years) who additionally received enteral therapy using an enteral saline solution. The solution’s composition was identical to that of chyme from the first part of the small intestine in apparently healthy individuals. Its acidic environment (pH 5.0–5.8) has a bacteriostatic effect and inhibits the growth of opportunistic and pathogenic microorganisms. Enteral therapy was provided via a nasointestinal tube, which was placed along the endoscopic instrument channel and attached to the ligament of Treitz. The solution (1500 mL) was administered at a rate of 6–10 mL/min with intra-abdominal pressure monitoring, which did not exceed 16 mmHg. The Mann–Whitney U test was used for intergroup comparisons. Differences were considered significant at p < 0.05.
RESULTS: The treatment group showed a decrease in intestinal injury marker (I-FABP) levels the day after starting enteral therapy. On days 2 and 7, there was a significant decrease in intestinal fatty acid binding protein (I-FABP) levels to 1.52 ng/mL (p = 0.049) and 1.42 ng/mL (p = 0.01), respectively. These values were comparable to the median I-FABP level in the control group (1.40 ng/mL), which was used as a reference. On day 2, the threshold value was comparable to the reference (p = 0.049), with a significant decrease on day 7 (p = 0.01).
CONCLUSION: The findings confirm the efficacy of the enteral saline solution in patients with severe acute pancreatitis.
About the authors
Vladimir V. Kulabukhov
N.V. Sklifosovsky Research Institute for Emergency Medicine
Email: kulabuchovvv@sklif.mos.ru
ORCID iD: 0000-0003-1769-7038
SPIN-code: 8256-1630
MD, Cand. Sci. (Medicine), leading research associate, Depart. Of emergency surgery, endoscopy and intensive therapy
Russian Federation, MoscowVladimir V. Kiselev
N.V. Sklifosovsky Research Institute for Emergency Medicine
Author for correspondence.
Email: kiselevvv@sklif.mos.ru
ORCID iD: 0000-0002-0170-7775
SPIN-code: 2668-8690
MD, Cand. Sci. (Medicine), leading research associate, Depart. of Emergency Surgery, Endoscopy and Intensive Contemporary Therapy
Russian Federation, MoscowMariya S. Zhigalova
N.V. Sklifosovsky Research Institute for Emergency Medicine
Email: ZhigalovaMS@sklif.mos.ru
ORCID iD: 0000-0003-4520-1124
SPIN-code: 7034-4851
MD, Cand. Sci. (Medicine), senior research associate, Depart. of Emergency Surgery, Endoscopy and Intensive Contemporary Therapy
Russian Federation, MoscowNataliya V. Borovkova
N.V. Sklifosovsky Research Institute for Emergency Medicine
Email: BorovkovaNV@sklif.mos.ru
ORCID iD: 0000-0002-8897-7523
SPIN-code: 9339-2800
MD, Dr. Sci. (Medicine), Head, Scientific Depart. of Biotechnology and Transfusiology
Russian Federation, MoscowPetr A. Yartsev
N.V. Sklifosovsky Research Institute for Emergency Medicine
Email: peter-yartsev@yandex.ru
ORCID iD: 0000-0003-1270-5414
SPIN-code: 4044-9661
MD, Dr. Sci. (Medicine), professor, head, Depart. of Emergency Surgery, Endoscopy and Intensive Contemporary Therapy
Russian Federation, MoscowAlexandr I. Kostin
N.V. Sklifosovsky Research Institute for Emergency Medicine
Email: KostinAI@sklif.mos.ru
ORCID iD: 0000-0001-7542-851X
SPIN-code: 7119-8871
MD, Cand. Sci. (Medicine), head, depart. of clinical, production transfusiology and gravitational blood surgery
Russian Federation, MoscowNataliya P. Shen
Regional Clinical Hospital No. 1
Email: nataliashen@rambler.ru
ORCID iD: 0000-0002-3256-0374
SPIN-code: 2963-7338
MD, Dr. Sci. (Medicine), professor, head, Depart. of Anesthesiology and Resuscitation, head, anesthetic and resimation service, chief anesthetist-resuscitator
Russian Federation, TyumenIonas S. Simutis
North-West District Scientific and Clinical Center named after L.G. Sokolov
Email: simutis@mail.ru
ORCID iD: 0000-0002-2537-0142
SPIN-code: 3619-2048
MD, Dr. Sci. (Medicine), head, intensive care unit and intensive therapy
Russian Federation, Saint PetersburgSergey N. Perekhodov
Russian University of Medicine
Email: persenmd@mail.ru
ORCID iD: 0000-0001-7166-0290
SPIN-code: 8770-6877
MD, Dr. Sci. (Medicine), professor, corresponding member of the Russian Academy of Sciences, head, depart. of hospital and military field surgery
Russian Federation, MoscowDmitry A. Zelenin
Russian University of Medicine
Email: d_zelenin@inbox.ru
ORCID iD: 0000-0001-6622-4734
SPIN-code: 9418-3070
MD, Dr. Sci. (Medicine), assistant professor, Depart. of Hospital and Military Field Surgery
Russian Federation, MoscowAnton Y. Sitnikov
Medical and sanitary unit «Neftyanik»
Email: sitnikovayu@mail.ru
ORCID iD: 0009-0006-9918-3506
doctor anesthesiologist-resuscitator of the highest qualification category, head, depart. of anesthesiology-resimation
Russian Federation, TyumenElena A. Lebedeva
Rostov State Medical University
Email: okulus@yandex.ru
ORCID iD: 0000-0001-8375-7743
SPIN-code: 1639-7843
MD, Dr. Sci. (Medicine), Assistant Professor, Head, Depart. of Anesthesiology and Resuscitation
Russian Federation, Rostov-on-DonOleg O. Balyshev
Rostov State Medical University
Email: obalyshev@bk.ru
ORCID iD: 0000-0002-6525-8294
SPIN-code: 2888-9689
Assistant Lecturer, Depart. of Anesthesiology and Resuscitation
Russian Federation, Rostov-on-DonRuslan A. Zefirov
Republican Clinical Hospital
Email: abdominalsurgery@mail.ru
ORCID iD: 0000-0003-3599-3834
MD, Cand. Sci. (Medicine), Deputy Chief physician for medical work, senior teacher, Depart. of surgical diseases of postgraduate education
Russian Federation, KazanReferences
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