Smoking cessation should be a top priority
“I spend a good portion of my time in clinic telling patients, ‘You can do more with stopping smoking than I can do with any of my medications,’ ” Dr. Isaacs said.
Another worthwhile intervention is to check for and correct low serum vitamin D levels. Vitamin D is a potent immunomodulator, and severely low levels below 15 ng/mL are associated with increased risk of Crohn’s disease relapse, more hospitalizations, more active disease activity, and heavier use of corticosteroids than in patients with moderate deficiency in the 15- to 30-ng/mL range (Nutrients. 2019 May 11;11[5]. doi: 10.3390/nu11051059).
Monitoring patients with mild Crohn’s disease
“Monitor closely for mucosal inflammation because if they start to progress, we want to get to them early so they get a good response to their first therapies. If the CRP starts moving up, consider doing something,” she advised.
A CRP above 5 mg/L is associated with a markedly increased risk of relapse. And Spanish investigators have shown in a prospective study of 95 patients in clinical remission for at least 6 months while on a tumor necrosis factor inhibitor that thereafter a fecal calprotein level greater than 300 mcg/g at any point was strongly predictive of relapse within the next 4 months (J Clin Gastroenterol. 2018 Mar;52[3]:229-34). Following a patient with mild Crohn’s disease over time endoscopically, it’s of value to utilize the Simple Endoscopic Score for Crohn’s Disease (SES-CD) to document that in fact the disease is mild. Dr. Isaacs recommended IG-IBD Scores – Calculators in Gastroenterology as “a great site” for assistance in calculating the SES-CD, the Harvey-Bradshaw Index, and a plethora of other inflammatory bowel disease scores.
She reported having no financial conflicts of interest.