Publicação

Assessing the predictive value of preoperative knee function tests and self-report scores in anterior cruciate ligament injury recovery

Detalhes bibliográficos
Resumo:	Background: The ability to identify patients with long-term poor outcomes using clinical and functional information is limited. Identifying prognostic factors to improve long-term outcomes after anterior cruciate ligament (ACL) injury can influence and inform targeted interventions for this population. Hypothesis: Preoperative functional tests and patient-reported outcome measures predict postoperative functional recovery and satisfaction in patients undergoing first-time ACL repair, second-time ACL repair on the same knee, and bilateral ACL repair. Study design: Quasi-experimental prospective study. Level of evidence: Level 3. Methods: A total of 88 patients with ACL reconstruction were included. Subjective knee scoring systems and functional performance tests were evaluated and analyzed for correlation with results. Results: The first-time ACL injury group had lower scores in the various self-report scales: Knee injury and Osteoarthritis Outcome Score (KOOS), Lysholm Rating Scale, International Knee Documentation Committee (IKDC), and Lower Extremity Functional Scale (LEFS). Conclusion: Reduction in self-reported knee function and Y balance test performance after ACL injury are predictive factors for recovery. Estimates exceeded clinically important thresholds. Those who had already undergone surgery had clinically better thresholds, highlighting the assessment of these measures when designing presurgical rehabilitation programs.
Autores principais:	Loureiro-Nuno, Sérgio Miguel
Outros Autores:	Romero-Morales, Carlos; López-López, Daniel; Losa-Iglesias, Marta Elena; Becerro-de-Bengoa-Vallejo, Ricardo; Gómez-Salgado, Juan; Guerra, João; Saavedra-García, Miguel Ángel
Assunto:	Anterior cruciate ligament Functional outcome scores Knee Patient-reportes outcome measures Preoperative procedures
Ano:	2025
País:	Portugal
Tipo de documento:	artigo
Tipo de acesso:	acesso aberto
Instituição associada:	Instituto Politécnico de Lisboa
Idioma:	inglês
Origem:	Repositório Científico do Instituto Politécnico de Lisboa

Descrição
Resumo:	Background: The ability to identify patients with long-term poor outcomes using clinical and functional information is limited. Identifying prognostic factors to improve long-term outcomes after anterior cruciate ligament (ACL) injury can influence and inform targeted interventions for this population. Hypothesis: Preoperative functional tests and patient-reported outcome measures predict postoperative functional recovery and satisfaction in patients undergoing first-time ACL repair, second-time ACL repair on the same knee, and bilateral ACL repair. Study design: Quasi-experimental prospective study. Level of evidence: Level 3. Methods: A total of 88 patients with ACL reconstruction were included. Subjective knee scoring systems and functional performance tests were evaluated and analyzed for correlation with results. Results: The first-time ACL injury group had lower scores in the various self-report scales: Knee injury and Osteoarthritis Outcome Score (KOOS), Lysholm Rating Scale, International Knee Documentation Committee (IKDC), and Lower Extremity Functional Scale (LEFS). Conclusion: Reduction in self-reported knee function and Y balance test performance after ACL injury are predictive factors for recovery. Estimates exceeded clinically important thresholds. Those who had already undergone surgery had clinically better thresholds, highlighting the assessment of these measures when designing presurgical rehabilitation programs.