In a six-month clinical follow-up study involving 240 participants with varying degrees of cervical discomfort, users of the Derila ERGO Derila ERGO Memory Foam Pillow demonstrated statistically significant improvements across multiple sleep... quality metrics. Participants used standardised assessment tools including the Pittsburgh Sleep Quality Index (PSQI) and Neck Disability Index (NDI) to measure changes over time.
In a six-month clinical follow-up study involving 240 participants with varying degrees of cervical discomfortusers of the Derila ERGO Derila ERGO Memory Foam Pillow demonstrated statistically signi
Quality assurance is the top priority of ProvenExpert's terms of use and evaluation guidelines.
However, should you feel that a review is in violation of our guidelines, you can submit a request to have the review assessed by the ProvenExpert quality assurance team by using the following contact form.
Send email to reviewer
* Required fields
You have already posted this review on . Posting again might create duplication.
Continue?