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Terms and conditions

Thank you for using our sleep questionnaires and schedule platform. Please read the information below carefully before giving your consent. By registering on this website, you expressly consent to the processing of your personal data under the terms described below.

Data Collection


We collect this data to provide personalized recommendations to users of our platform, enhance our understanding of sleep habits, and conduct scientific research.

The types of data collected may include, but are not limited to:

  • Email address
  • Date of birth
  • City
  • Country of birth
  • City of birth
  • Ethnic group
  • Weight
  • Height
  • Gender
  • Time zone
  • Salary range
  • Health data related to your sleep (e.g., questionnaire responses, sleep habits, etc.)

Use of Data


Your data will be used exclusively for the following purposes:

  • Analyzing sleep habits for scientific research
  • Developing and improving the services offered by our platform

They will not be used for any other purpose without your explicit prior consent.

Data Retention Period


Your data will be retained for 5 years from the date of collection unless a longer retention period is required or permitted by law.

Data Security


We implement appropriate technical and organizational measures, such as data encryption, firewalls, and strict access controls, to protect your data against unauthorized access, disclosure, alteration, or destruction.

Data Sharing


Your data may be shared with academic research partners and research organizations solely to conduct sleep studies and improve the understanding of sleep habits. These third parties are required to adhere to strict standards of confidentiality and data protection.

Your Rights


You have the right to request:

  • Access to your personal data
  • Correction of inaccurate or incomplete data
  • Deletion of your personal data (right to be forgotten)
  • Restriction of the processing of your data
  • Data portability
  • Withdrawal of your consent at any time (without affecting the legality of processing conducted before your withdrawal)

To exercise these rights, please contact us at the following address: privacy@pprs-research.com. Please note that questionnaire data already collected may be used and processed even after your consent is withdrawn, as permitted by law.

Questions and Contact


For any questions related to data protection, you can send an email to the following address: privacy@pprs-research.com.

Legal Basis for Data Processing


The processing of your personal data is based on your consent, in accordance with Article 6, Paragraph 1, Point a of the General Data Protection Regulation (GDPR).

By registering on this website, you expressly consent to the processing of your personal data under the terms described above.

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