HL7 Integration Engine Vendor Evaluation Template
HHIC Weighting Factor |
Vendor #1 | Weighted Score |
Vendor #2 | Weighted Score |
Vendor #3 | Weighted Score |
Vendor #4 | Weighted Score |
|
---|---|---|---|---|---|---|---|---|---|
Scalability | |||||||||
Ability to support 100% of transaction volumes | 2 | ||||||||
Infrastructure | 2 | ||||||||
Can handle future message types at no additional cost | 4 | ||||||||
TOTAL | 8 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Web Monitoring | |||||||||
Remote access | 3 | ||||||||
Error handling | 4 | ||||||||
TOTAL | 7 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Filtering Ability | |||||||||
Remotely | 2 | ||||||||
Locally | 4 | ||||||||
TOTAL | 6 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Support/Maintenance/Upgrades/Backup | |||||||||
Customer support | 4 | ||||||||
Backup | 3 | ||||||||
Ease of upgrading/timing of patches | 3 | ||||||||
TOTAL | 10 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Security/Transport | |||||||||
VPN | 4 | ||||||||
TCP/IP | 3 | ||||||||
FTP | 3 | ||||||||
TOTAL | 10 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Usability and Functionality | |||||||||
LOINC matching (mapping code sets) | 4 | ||||||||
Use of lookup tables | 4 | ||||||||
Translation across HL7 formats | 4 | ||||||||
TOTAL | 12 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Capital Costs (3 years) | |||||||||
Initial price | 4 | ||||||||
Hardware | 3 | ||||||||
Maintenance fee | 3 | ||||||||
TOTAL | 10 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Resource/Skill Set Availability / Manpower | |||||||||
Few outside consultants needed | 4 | ||||||||
Little programming required | 4 | ||||||||
In-house development benefits company | 4 | ||||||||
TOTAL | 12 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Technology Direction | |||||||||
Technology set has at least a 3 year shelf life | 3 | ||||||||
Message handling | 4 | ||||||||
Compatibility with systems | 3 | ||||||||
TOTAL | 10 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Outside Recommendations | |||||||||
Ease of Use/Setup/Configuration | 3 | ||||||||
Customer support | 3 | ||||||||
Product functionality | 4 | ||||||||
TOTAL | 10 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Ease of Installation | |||||||||
Server setup | 4 | ||||||||
Remote location (virtual) setup | 2 | ||||||||
TOTAL | 6 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Proof of Concept | |||||||||
Import/parse/filter messages | 13 | ||||||||
System setup/connections /configurations | 11 | ||||||||
TOTAL | 24 | TOTAL | TOTAL | TOTAL | TOTAL | ||||
Favorability Rating | 125 |
Ranking value = 1-5 (5 being the highest)
Definitions for HL7 Evaluation/Assessment
Scalability | – The ability of the system, network, or process, to handle growing amounts of work/volume |
Ability to support 100% of transaction volumes | – Platform capacity for hundreds of thousands of HL7 messages |
Infrastructure | – Hardware, traffic, volume, capacity, uptime, inventory |
Can handle future message types at no additional cost | – HL7, ADT, ORM, ORU, XML, ADT, NCPDP, X12, DICOM, UB92, HCFA, ASTM, EDIFACT |
Web Monitoring | – Each TCP server communication point monitors a specific port |
Remote access | – Remote web server and website monitoring with alerts via SMS, e-mail, or phone |
Error handling | – Data error handling, field variables, session time-out |
Filtering Ability | – Represents various ways of transforming a message within the interface engine |
Remotely | – Connection can be implemented as a filter to modify a message received from an external system (such as code translation) |
Locally | – Mapping filter converts one message structure to another |
Support/Maintenance/Upgrades/Backup | |
Customer support (hours, methods, costs) | – Company is responsive and replies quickly |
Backup and recovery on interface | – Configuration files can be backed up in less than 30 minutes |
Ease and timeliness of upgrades | – Patches are timely and work/hot patches used as needed |
Security/Transport | |
VPN | – Virtual Private Networks |
TCP/IP | – Transmission Control Protocol/Internet Protocol |
FTP | – FTP/S (File Transfer Protocol) and HTTP/S file transfers |
Usability and Functionality | – Customizable specific dictionaries/schema |
LOINC matching (mapping code sets) | – Message crosswalk to HL7 fields |
Ease of use/setup/configuration changes | – Not hard to set up/Allows configuration changes |
Use of lookup tables | – Cross reference data elements used by one or more applications |
Capital Costs (3 years) | Software only, does not include manpower |
Initial price | – Main interface engine |
Hardware | – Server, storage, etc. |
Maintenance fee | – 20% is the standard. Comparison should include maintenance fees for all components |
Resource/Skill Set Availability/Manpower | – Resources are available or need to be contracted |
Few outside resources needed | – Writing/queries of the test catalog/HL7 messages (dependent on mapping) |
In-house development benefits company | – Support on education online, WebEx or LOINC tutorials (in person or online); or self-education via LOINC User's Guide |
Technology Direction | – Future technology direction in regard to standards |
Technology set has at least a 3 year shelf life | – Will handle requirements for the life of the grant |
Message handling | – Message definitions for unique messages, future changes, compatibility |
Compatibility with systems | – Works with existing setup |
Outside Recommendations | – Companies that already installed |
Ease of use/setup/configuration | – Not hard to set up/allows configuration changes |
Customer support | – Returns calls and offer helpful suggestions |
Product functionality | – Including connectivity, HL7 message translation/mapping/routing/storing |
Ease of Installation | – Not hard to setup/allows configuration changes |
Server setup | – Server space, hardware and software requirements |
Remote (virtual) setup | – Remote desktop/server access and setup |
Proof of Concept | |
See “HL7 Interface Demonstration” |
Internet Citation: HL7 Integration Engine Vendor Evaluation Template Healthcare Cost and Utilization Project (HCUP). August 2014. Agency for Healthcare Research and Quality, Rockville, MD. www.hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi8.jsp. |
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Last modified 8/19/14 |