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Exacerbation history is associated with medication and appointment adherence in MS

Laura M Hancock1, Jared M Bruce, Sharon G Lynch

  • 1Department of Psychology, University of Missouri-Kansas City, Kansas City, MO 64110, USA.

Journal of Behavioral Medicine
|January 25, 2011
PubMed

Insights

Patients with active multiple sclerosis (MS) relapse are more likely to adhere to disease-modifying treatments. Stable MS patients may need interventions to improve medication and appointment adherence.

Area of Science:

  • Neurology
  • Immunology
  • Pharmacology

Background:

  • Disease-modifying treatments (DMTs) are crucial for managing multiple sclerosis (MS) by preventing relapses.
  • Understanding the link between MS disease activity and treatment adherence is vital for optimizing patient outcomes.
  • Limited research exists on how disease activity influences adherence to DMTs and healthcare appointments in MS.

Purpose of the Study:

  • To investigate the association between disease activity (annualized relapse rates) and adherence to medication and appointments in relapsing-remitting MS (RRMS).
  • To determine if past disease activity can predict future adherence to disease-modifying therapies.

Main Methods:

  • Retrospective analysis of exacerbation and appointment data in relapsing-remitting MS patients.
  • Utilizing historical data to predict adherence to disease-modifying treatments.
  • Examining correlations between annualized relapse rates, medication adherence, and appointment adherence.

Main Results:

  • Patients experiencing higher annualized relapse rates demonstrated better medication adherence (fewer missed doses) and appointment adherence.
  • Conversely, patients with stable disease activity were more prone to poor medication and appointment adherence.
  • A significant correlation was found: patients missing more appointments also missed more doses of their DMTs.

Conclusions:

  • Disease activity appears to be a significant factor influencing treatment adherence in multiple sclerosis.
  • Patients with stable or less active MS may represent a target population for interventions aimed at improving adherence to disease-modifying treatments.
  • Future research should focus on developing strategies to enhance immunotherapy adherence, particularly during symptom-free periods in RRMS.

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