Publications

Researched and Curated by Clinical and Scientific Experts.

Every Hayes clinical evidence report is developed by experienced teams that have been trusted by healthcare decision makers since 1989. Here is a sampling of our content that is being used every day to inform defensible, evidence-based decisions by payers and providers.

Not all reports are available for public preview. For more information, please contact us.

Masculinizing Voice and Communication Therapy for Gender Dysphoria

This report addresses whether full-text clinical studies, systematic reviews, and clinical practice guidelines and position statements support the use of masculinizing voice and communication therapy for improvement in quality of life (QOL) or patient-reported measures of voice satisfaction or comfort, vocal skills, or voice masculinity for individuals with gender dysphoria (…

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Feminizing Voice and Communication Therapy for Gender Dysphoria

This report addresses whether full-text clinical studies, systematic reviews, and clinical practice guidelines and position statements support the use of feminizing voice and communication therapy for improvement in quality of life (QOL) or patient-reported measures of voice satisfaction or comfort, vocal skills, or voice femininity for individuals with gender dysphoria (GD)….

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Cyanoacrylate Embolization With the VenaSeal Closure System (Medtronic Inc.) for the Treatment of Varicose Veins

Focus of the Report: The focus of this Health Technology Assessment (HTA) is to evaluate the safety and effectiveness of cyanoacrylate embolization (CAE) with the VenaSeal closure system (Medtronic Inc.) to treat symptomatic varicose veins. This HTA also compares the effectiveness and safety of the VenaSeal closure system with other endovenou…

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Hybrid Autologous Chondrocyte Implantation With Osteochondral Autograft Transfer System for Treatment of Osteochondral Defects of the Knee in Adults

This report addresses whether full-text clinical studies, systematic reviews, and clinical practice guidelines and position statements support the use of the hybrid autologous chondrocyte implantation (ACI)/osteochondral autograft transfer system (OATS) procedure for treatment of osteochondral defects of the knee in adults. This report does not evaluate ACI or OATS as standal…

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