Specific devices for expiratory muscle strength training (EMST) in patients with multiple sclerosis (MS)

What evidence is needed?

More primary research is needed.

What evidence is available?

Reliable systematic reviews that show evidence gaps:

Georg Lohse, Alexandra Snellman, Petros Nousios. Effekt av exspiratorisk muskelstyrketräning med hjälpmedel vid Parkinsons sjukdom och multipel skleros. Örebro: HTA-enheten Camtö; 2022. HTA-rapport 2022:50. More about the review

Reliable, but not updated, systematic reviews that show evidence gaps:

None identified

Registration number:
Research conducted after publication could potentially change the nature of the evidence.

Evidence gap identifies methods or practices for which no conclusive systematic review of benefits and harms has been published. Gaps in scientific evidence appear on the SBU website to help researchers and granting agencies identify areas that are in need of research or systematic review. An additional objective is to offer healthcare and social service providers a basis for setting priorities.