Assessing Multiple Sclerosis Severity Scores in a Population
Author Information
Author(s): Bau Laura, Matas Elisabet, Romero-Pinel Lucía, León Isabel, Muñoz-Vendrell Albert, Arroyo-Pereiro Pablo, Martínez-Yélamos Antonio, Martínez-Yélamos Sergio
Primary Institution: Hospital Universitari de Bellvitge
Hypothesis
The study aims to describe the severity of MS in a health district using the MSSS and ARMSSS and assess their consistency over time.
Conclusion
The severity of MS in the studied area is mild, and the MSSS and ARMSSS are consistent health outcome measures.
Supporting Evidence
- The median MSSS was 1.77 in 2017 and 2.03 in 2020, indicating mild disease severity.
- The median ARMSSS was 2.90 in 2017 and 2.93 in 2020, showing consistency over time.
- Prevalence of MS was 90 per 100,000 inhabitants in 2017 and 104 per 100,000 in 2020.
Takeaway
This study looked at how severe multiple sclerosis is in a certain area and found that it's generally mild. They used two special scores to measure this and found they work well over time.
Methodology
This population-based study included MS patients diagnosed according to the 2010 McDonald criteria, with data collected at two time points: 2017 and 2020.
Potential Biases
Patients from other health districts were not included, which may limit generalizability.
Limitations
The short interval between measurements may limit the ability to detect changes in disease severity.
Participant Demographics
The majority of participants were women, with a mean age at disease onset of approximately 32 years.
Statistical Information
P-Value
0.504
Statistical Significance
p=0.504
Digital Object Identifier (DOI)
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