What strategies can be used to effectively reduce the risk of concussion in sport? A systematic review.
Br J Sports Med
; 51(12): 978-984, 2017 Jun.
Article
en En
| MEDLINE
| ID: mdl-28254746
ABSTRACT
AIM OR OBJECTIVE:
To examine the effectiveness of concussion prevention strategies in reducing concussion risk in sport.DESIGN:
Systematic review according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis) guidelines. DATA SOURCES Eleven electronic databases searched and hand-search of references from selected studies. ELIGIBILITY CRITERIA FOR SELECTING STUDIES The following were the study inclusion criteria (1) contained original human research data; (2) investigated an outcome of concussion or head impact; (3) evaluated a concussion prevention intervention; (4) included sport participants; (5) analytical study designand (6) peer-reviewed. The following were the exclusion criteria (1) review articles, case series or case studies and (2) not in English.RESULTS:
The studies selected (n=48) provided evidence related to protective gear (helmets, headgear, mouthguards) (n=25), policy and rule changes (n=13) and other interventions (training, education, facilities) (n=10). Meta-analyses demonstrate a combined effect of a 70% reduction (incidence rate ratio (IRR)=0.3 (95% CI 0.22 to 0.41)) in concussion risk in youth ice hockey leagues where policy disallows body checking, and the point estimate (IRR=0.8 (95% CI 0.6 to 1.1)) suggests a protective effect of mouthguards in contact and collision sport (basketball, ice hockey, rugby). SUMMARY/CONCLUSIONS:
Highlights include a protective effect of helmets in skiing/snowboarding and the effectiveness of policy eliminating body checking in youth ice hockey. Future research should examine mouthguards in contact sport, football helmet padding, helmet fit in collision sport, policy limiting contact practice in youth football, rule enforcement to reduce head contact in ice hockey and soccer, ice surface size and board/glass flexibility in ice hockey and training strategies targeting intrinsic risk factors (eg, visual training). SYSTEMATIC REVIEW REGISTRATION PROSPERO 2016CRD42016039162.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Traumatismos en Atletas
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Conmoción Encefálica
/
Conducta de Reducción del Riesgo
Tipo de estudio:
Etiology_studies
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Guideline
/
Risk_factors_studies
/
Systematic_reviews
Límite:
Humans
Idioma:
En
Revista:
Br J Sports Med
Año:
2017
Tipo del documento:
Article
País de afiliación:
Canadá