EVALUATING PREDICTIVE FACTORS FOR DISEASE ACTIVITY AMONG PATIENTS WITH INFLAMMATORY BOWEL DISEASE
Abstract
Aim: this study focused on evaluating several potential predictive factors for an increase in disease activity at 6 months for patients with inflammatory bowel disease (IBD). Material and methods: We performed a prospective cohort study, including patients who were evaluated at baseline and at 6 months. We assessed disease activity, clinical and biochemical parameters, anxiety and depression using Hospital Anxiety and Depression Scale (HADS) and sleep disorders using Pittsburgh Sleep Quality Index (PSQI) both at baseline and at 6 months. Results: Among the 59 patients who completed the follow-up, there was a statistically significant correlation between the presence of hyposideremia (p=0.023), hypercholesterolemia (p= 0.015) and altered psychological state (p=0.006) at baseline with an increase in disease activity at 6 months. Moreover, among the studied parameters, hypercholesterolemia (OR 5.18; 95% CI, 1.25-21.44), the neutrophil to lymphocyte ratio (OR 3.83; 95% CI, 1.87-7.83) and the depression score (OR 1.56; 95% CI, 1.22-2.01) were predictors for increase in disease activity at 6 months. Conclusions: Beyond usual inflammatory markers, neutrophil to lymphocyte ratio could have potential predictive value for systemic inflammation in IBD patients and could be easily assessed at routine evaluations. An integrative management, addressing several comorbidities, such as dyslipidemia and alteration of psychological distress could contribute to diminishing the risk for future disease flares in this patient category.
References
2. Liverani E, Scaioli E, Digby RJ, Bellanova M, Belluzzi A. How to predict clinical relapse in inflam-matory bowel disease patients. World J Gastroenterol 2016; 22(3): 1017-1033.
3. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ. The Pittsburgh Sleep Quality Index: A new instrument for psychiatric practice and research. Psychiatry Res 1989; 28: 193-213.
4. Zigmond AS, Snaith RP. The hospital anxiety and depression scale. Acta Psychiatr Scand 1983; 67: 361-370.
5. ***GBD 2017. Inflammatory Bowel Disease Collaborators. The global, regional, and national burden of inflammatory bowel disease in 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet Gastroenterol Hepatol 2020; 5: 17-30.
6. Reinisch W, Chowers Y, Danese S, et al. The management of iron deficiency in inflammatory bowel disease - an online tool developed by the RAND/UCLA appropriateness method. Aliment Pharmacol Ther 2013; 38: 1109-1118.
7. Çekiç C, İpek S, Aslan F, et al. The effect of intravenous iron treatment on quality of life in inflam-matory bowel disease patients with nonanemic iron deficiency. Gastroenterol Res Pract 2015; 2015: 582163.
8. Acarturk G, Acay A, Demir K, Ulu MS, Ahsen A, Yuksel S. Neutrophil-to-lymphocyte ratio in in-flammatory bowel disease - as a new predictor of disease severity. Bratisl Lek Listy 2015; 116(4): 213-217.
9. Marinelli C, Savarino EV, Marsilio I, et al. Sleep disturbance in inflammatory bowel disease: Preva-lence and risk factors - a cross-sectional study. Scie Rep 2020; 10: 507.
10. Keefer L, Kane SV. Considering the bidirectional pathways between depression and IBD: Recom-mendations for comprehensive IBD care. Gastroenterol Hepatol 2017; 13(3): 164-169.
11. Duong N, Hussain N, Kallus BSS, et al. Inflammatory bowel disease (IBD) activity and depression. Gastroenterol Hepatol Open Access 2018; 9(5): 154-159.
12. Bennebroek Evertsz F, Thijssens NAM, Stokkers PCF, et al. Do inflammatory bowel disease patients with anxiety and depressive symptoms receive the care they need? J Crohns Colitis 2012; 6(1): 68-76.
13. Graff LA, Walker JR, Lix L, et al. The relationship of inflammatory bowel disease type and activity to psychological functioning and quality of life. Clin Gastroenterol Hepatol 2006; 4(12): 1491-1501.
14. Hauser W, Janke KH, Klump B, et al. Anxiety and depression in patients with inflammatory bowel disease: comparisons with chronic liver disease patients and the general population. Inflamm Bowel Dis 2011; 17(2): 621-632.

COPYRIGHT
Once an article is accepted for publication, MSJ requests a transfer of copyrights for published articles.
COPYRIGHT TRANSFER FORM FOR
REVISTA MEDICO-CHIRURGICALĂ A SOCIETĂȚII DE MEDICI ȘI NATURALIȘTI DIN IAȘI /
THE MEDICAL-SURGICAL JOURNAL OF THE SOCIETY OF PHYSICIANS AND NATURALISTS FROM IASI
We, the undersigned authors of the manuscript entitled
_____________________________________________________________________________________
_____________________________________________________________________________________
warrant that this manuscript, which is submitted for publication in the REVISTA MEDICO-CHIRURGICALĂ, has not been published and it is not under consideration for publication in another journal.
- we give the consent for publication in the REVISTA MEDICO-CHIRURGICALĂ, in printed and electronic format and we transfer unconditioned and complete the copyright of this manuscript to the REVISTA MEDICO-CHIRURGICALĂ, in the event of its acceptance.
- the manuscript does not break the intellectual property rights of any other person.
- we have read the submitted version of the manuscript and we are fully responsible for the content.
Names and signatures of authors / copyright owners (the following sequence is the authorship of the article):
- ______________________________/_________________________
- ______________________________/_________________________
- ______________________________/_________________________
N.B. All the authors must sign this form