"(The LogPad) is a great tool to capture time-sensitive data. In daily symptom diaries, recall bias is a real problem and it's difficult to assess actual compliance rates. The LogPad has worked out great - the patients have been very happy with it, and from our perspective it improves the accuracy of the data."

Nadia Hansel, MD, MPH
Instructor, Division of Pulmonary and Critical Care Medicine at Johns Hopkins University
Asthmatx AIR2 Trial

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LogPad System

As the voice of the patient becomes increasingly relevant in drug approvals, trial sponsors need new and better ways to collect and manage PRO data. PHT's LogPad System, implemented on proven Palm devices, is the most trusted ePRO solution used in clinical trials around the world.

Make the Most of Every Patient

The LogPad System is an end-to-end ePRO solution, from scientific consulting and diary design to real-time data access and study archiving, with a hosted central server and on-going study support.

Key Solution Highlights

The LogPad improves data quality and reduces data variance, enabling sponsors to be confident in their PRO data. The LogPad boasts the most robust set of features and capabilities in the ePRO industry, providing sponsors with the most flexibility when designing their global ePRO trials:

  • Accurate and verifiable timestamps
  • Programmed branching logic and screen sequence controls
  • Completeness rules and always-legible eSource reports
  • Real-time reporting through StudyWorks
  • Hard reset and battery loss protection
  • Seamless mid-study changes while devices remain in the field
  • Reliable analog and wireless worldwide transmissions with SimpleSend
  • Real-time symptom scoring, alerts and calculations as subjects enter data
  • Seamless mid-study changes while devices remain in the field
  • Site functionality including questionnaires and eligibility criteria calculations
  • Flexible designs for patient populations of all ages (e.g. pediatric and geriatric), including our unique Caregiver Module
  • Front-end edit checks and range rules
  • Validated textual and graphical screen elements (e.g. 5cm VAS)
  • Patented handwritten signatures and private access codes
  • Wireless eSense measurement device integration
  • Support for over 70 languages, including multiple Asian and Indic character sets

PHT has standardized its LogPad and StudyPad Systems on the proven Palm platform, the most widely-used handheld in the world. The flexible Palm OS enables us to design secure eDiaries in multiple languages with embedded Flash memory to protect data and preserve application integrity in the event of a hard reset or battery loss. The cost-effective devices are the PDA standard for healthcare professionals because due to their high availability, durability and ease of use. PHT is Palm's largest eClinical partner.

Why Palm?

LogPad Device Options
Tungsten E2
Ideal for most standard ePRO surveys and questionnaires
Treo
Integrated cellular phone and compact size add convenience
TX
Extra large screen supports text-intensive questions and large graphical items

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Capturing high quality ePRO data on the LogPad is critical, but it is useless if patients and sites are not able to send that data reliably from anywhere around the world. With PHT's comprehensive SimpleSend wireless, analog and high-speed transmissions options, sponsors are no longer limited in the devices they choose to use in their global trials.

Name Picture Description
SimpleSend TeleCradle™ A cradle for analog transmissions over a phone line which also charges the LogPad.
SimpleSend Wireless Pak™ A mobile sled which enables wireless cellular transmissions from analog devices.
SimpleSend Invision™ Modem An analog modem for wireless devices, often used at sites where cellular transmissions are not permitted.

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What's In the Box?

Sites and subjects receive everything they need to coordinate and participate in the trial, including an individual LogPad, the appropriate SimpleSend transmission device and charger, localized user manuals, comprehensive training materials, and country-specific modems and power adapters.

A Better Site Connection

By sending data every day, patients around the world consistently say that using the LogPad improves their level of care, because their site is actively listening to them (as opposed to keeping paper diaries which can go un-reviewed for weeks). Similarly, study coordinators appreciate the ability to see how patients are doing on a daily basis.

eVAS (Pain) PEF scores - with or without eSense integration (Asthma)
Preferred language selection for both sites and patients Graphical items (Vaccines)

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Learn More about the LogPad

Why doesn't PHT use SD cards to store the data? Can subjects turn the LogPad back into a Palm? What happens if a device is broken or lost? Contact PHT for answers to these questions or any others you may have.

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