Days until return-to-play differ for sub-categories of acute respiratory tract illness in Super Rugby players : a cross-sectional study over 5 seasons (102,738 player-days)
2021
Abstract Objectives To document incidence rate and severity of specific sub-categories of respiratory tract illness (RTill) in rugby players during the Super Rugby tournament. Design Cross-sectional study. Methods Team physicians completed daily illness logs in 537 professional male rugby players from South African teams participating in the Super Rugby Union tournaments (2013–2017) (1141 player-seasons, 102,738 player-days). The incidence rate (IR: illness episodes/1000 player-days) and severity [%RTill resulting in time-loss, illness burden (IB: days lost to illness/1000 player-days) and days until return-to-play (DRTP)/single illness (mean: 95% Confidence Intervals)] are reported for the following specific sub-categories of RTill: non-infective respiratory tract illness (RTnon-inf), respiratory tract infections (RTinf), influenza-like illness, infective sinusitis, upper respiratory tract infections (URTinf), lower respiratory tract infections (LRTinf). Results The overall IR of RTill was 2.9 (2.6–3.3). IR was higher for RTinf (2.5; 2.2–2.9) vs. RTnon-inf (0.4; 0.3–0.6) (p Conclusions RTinf accounted for >57% of all illness during the Super Rugby tournament, and mostly URTinf. Influenza-like illness. LRTinf caused time-loss in >90% cases. URTinf, LRTinf and influenza-like illness resulted in the highest burden of illness and LRTinf caused the highest DRTP. Prevention strategies should focus on mitigating the risk of RTinf, specifically URTinf, LRTinf and influenza-like illness.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
34
References
1
Citations
NaN
KQI