CN114724657A - Questionnaire-based health evaluation system and storage medium - Google Patents
Questionnaire-based health evaluation system and storage medium Download PDFInfo
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- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
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Abstract
The present disclosure relates to a questionnaire-based health assessment system comprising: a storage unit configured to store questionnaire data associated with the question setting, and further store a reply sub-module; a questionnaire display unit configured to display questions to a user and to display health assessment results; a user response unit configured to acquire a question response to the displayed question; and a processing unit comprising a questionnaire logic module configured to determine a question to be asked, wherein the questionnaire logic module further comprises: a master rules module configured to invoke corresponding questions in the questionnaire data; a sub-processing module configured to determine whether the current question is associated with a reply sub-module; a branching logic module configured to select a branch route for a subsequent question based on the question answer; and a result integration module configured to record and rank possible health assessment results. The present disclosure also relates to a storage medium in which instructions to implement the above-described processes are stored.
Description
Technical Field
The present invention relates to a health assessment system and a storage medium based on questionnaires.
Background
In the online inquiry environment, before going to a hospital for inquiry, a patient usually depends on determining probable possible predicted diseases through online inquiry according to self symptoms, so that the patient has a certain guiding function for subsequent hospital visits. Typically, these online interrogations are performed by semantically identifying a user-entered chief complaint, then using a variety of classification algorithms in conjunction with a relevant knowledge-graph to predict a likely disease, and informing the patient or user.
Further, the current health assessment for the user basically predicts diseases by using methods such as deep learning or machine learning based on internet inquiry data, so as to give the health state of the user. The accuracy of this method cannot be guaranteed exactly. Meanwhile, the internet inquiry data is huge, which means that the dirty data is particularly large. In addition, the spoken language description of the user is particularly numerous, which further complicates dirty data and thus exacerbates the difficulty of data cleansing, which can affect the accuracy of the results.
Therefore, there is a need for a method or system that can guide a user to describe his or her own status using standard diagnostic words. Further, there is a need for a system or method that can more accurately assess the health condition of a user.
Disclosure of Invention
To address all or some of the above issues, the present disclosure proposes a questionnaire-based health assessment system, the system comprising: a storage unit configured to store questionnaire data associated with the question settings, the storage unit further storing one or more response sub-modules configured to store questions in the questionnaire data for which a question response of the same rule is desired, the questionnaire data further including predetermined scores associated with possible answers to some of the questions, the questionnaire data further including health evaluation results associated with possible answers to some of the questions, the health evaluation results including severity of the health evaluation results; a questionnaire display unit configured to display questions to be asked, which are associated with questionnaire data, to the user and to display a health evaluation result having the highest degree of severity at the end of the questionnaire inquiry; a user response unit configured to acquire a question response of the user to the question displayed by the questionnaire display unit; and a processing unit comprising a questionnaire logic module configured to determine questions in the questionnaire data to be displayed by the questionnaire display unit to ask the user, wherein the questionnaire logic module further comprises: a main rule module configured to correspondingly call a series of corresponding questions in the questionnaire data according to the evaluation items in the questionnaire data selected by the user; a sub-processing module configured to determine whether a currently asked question called by the main rule module is associated with one or more reply sub-modules, such that when the currently asked question is associated with one or more reply sub-modules, the currently asked question is caused to jump to the associated one or more reply sub-modules and jump back to a question in the questionnaire data after all questions in the associated one or more reply sub-modules have been fully asked; a branching logic module configured to select a branch route of a subsequent question in questionnaire data based on the user's answer to the question obtained by the user answering unit; and a result integration module configured to record and rank by severity all possible health assessment results involved in the question response by the user during performance of a question query.
Further, the questionnaire display unit comprises a display plane and the user response unit comprises a human-machine interaction interface, wherein the display plane and the human-machine interaction interface are integratable.
Further, the questionnaire logic module further comprises: a scoring module configured to perform calculation of a predetermined score from the question responses of the questions displayed by the questionnaire display unit by the user acquired by the user answering unit to obtain a scoring result, the scoring result being usable by the branch logic module to determine a branch route of a subsequent question or being usable to determine a health evaluation result stored by the storage unit in association with the scoring result.
Further, the branch logic module selects the branch line according to: (i) when the question reply of the user is basic information, directly obtaining the next question according to the basic information of the user; (ii) when one or more previous question responses of the user jointly satisfy a condition, triggering an additional question branch and inquiring the user about related questions in the additional question branch; and (iii) when a predetermined score exists in the previous question or questions, determining a question in the questionnaire data that needs to be asked subsequently according to a combination of one or more of the scoring results of the previous question or questions.
Further, the questions in the questionnaire data include questions of relevant manifestation symptoms of known diseases and non-symptom questions for determining the influence of the current habits or environment of the user on the corresponding part and giving relevant potential health warnings.
Further, the result integration module is configured to give corresponding health knowledge via the questionnaire display unit according to the recorded health assessment results or according to the health pre-warning of the user.
Further, the processing unit further includes a questionnaire data modification module configured to enable authorized medical field personnel to alter the questionnaire data and the question determination logic in the questionnaire logic module in real-time according to actual health assessment needs.
Further, the processing unit further includes: a user behavior determination module configured to further determine whether a duration for which the user does not give the question response to the current question displayed by the questionnaire display unit exceeds a threshold, if the user does not give the question response to the current question within a given time.
Further, if the duration exceeds the threshold, the user behavior determination module determines that the user has abandoned a current health assessment and restarted a new health assessment process while the user continues with a health assessment, and if the duration does not exceed the threshold, the user behavior determination module determines that the user will continue with a current health assessment and return to a question to which the user did not give a question reply while the user continues with a health assessment and continue with a current health assessment process.
Furthermore, the present disclosure also relates to a storage medium storing instructions that, when executed, implement the process or method as previously described.
A questionnaire-based health assessment system or storage medium provided in accordance with the present disclosure can guide a user to describe their own status with standard diagnostic words. Further, it is also possible to more accurately evaluate the health condition of the user. Further, according to the questionnaire-based health assessment system provided by the present disclosure, it is possible to more efficiently implement health assessment with saved storage space and to implement judgment of a user's real-time status. Further, the health assessment system according to the present disclosure supports dynamic online modification of questionnaire data, thereby facilitating real-time update of the health assessment method and ensuring the accuracy of the assessment.
Drawings
Other significant features and advantages of the invention result from the following non-limiting description provided for illustrative purposes with reference to the following drawings, in which:
FIG. 1 shows a block diagram of a questionnaire-based health assessment system according to an embodiment of the invention;
FIG. 2 shows a block diagram of a questionnaire-based health assessment system according to yet another embodiment of the invention;
FIG. 3 shows a flow diagram of a flow performed by a questionnaire-based health assessment system according to an embodiment of the invention;
FIG. 4 illustrates a flow diagram of a process performed by a questionnaire-based wellness evaluation system according to another embodiment of the invention;
FIG. 5 illustrates a flow chart of a process performed by a questionnaire-based wellness evaluation system according to another embodiment of the invention; and
FIG. 6 illustrates a general block diagram of a questionnaire-based health assessment system according to an embodiment of the invention.
Detailed Description
FIG. 1 shows a block diagram of a questionnaire-based health assessment system, according to an embodiment of the invention.
As shown in fig. 1, questionnaire-based health assessment system 1 of the present application includes a storage unit 10, a user response unit 12, a questionnaire display unit 14, and a processing unit 16 that includes at least questionnaire logic module 160, which can include a main rule module 1602, a sub-processing module 1604, a scoring logic module 1606, and a branch logic module 1608.
In the embodiment of the present application, the storage unit 10 in the questionnaire-based health evaluation system 1 of the present application is configured to store questionnaire data associated with the question settings of the questionnaire. As will be appreciated by those of ordinary skill in the art, such questionnaire data can be accessed by a processor (in the context of this application, for example, a questionnaire logic module) and displayed to the user so that the user can read the questionnaire questions that need to be answered. Specifically, the questionnaire data is preset by a professional medical field person according to an inquiry flow of the relevant disease (or diagnosis). By way of example, it is possible for a person in the medical field to pre-refer to an inquiry tree file (including but not limited to word files, xmnd files, etc.) for a certain disease (or diagnosis) and then to convert the xmnd inquiry tree file into a computer-executable questionnaire file, such as converting the xmnd inquiry tree file into yaml questionnaire data. Advantageously, the Memory unit 10 module of the present application may include, for example, a Memory such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or other hardware storage capable of storing data. Further, the storage unit 10 according to the present invention may include a database, a cloud storage, and the like software storage. Further, the storage unit may include any software program that can also store the procedures executed by the system for implementing the present application. Preferably, the storage unit 10 can also store one or more answer sub-modules 102, and the one or more answer sub-modules 102 are configured to store questions in the questionnaire data for which answers to the questions obtaining the same rule are desired, so as to further reduce the volume of the whole questionnaire data. Questions for which a question reply that acquires the same rule is desired include, for example, questions related in degree. As an example, collection or retrieval of a degree response, such as a "shoulder pain level," "neck pain level" associated question, or the like, may occur, for example, when a question query is made. These pain levels can be scored on a pain scale of 1-10 and selected by the user. In conventional question answer acquisition, these separate pain level score acquisitions would be concatenated separately to the corresponding pain level questions and possibly repeated multiple times, which would undoubtedly increase the overall storage volume of questionnaire data. The one or more response sub-modules 102 of the present application may perfectly solve the problem such that in the pain level score collection, all score collection responses are collected via one of the one or more response sub-modules 102. In other words, when a question inquiry is made regarding the level of pain, the question jumps to the reply sub-module. As an example, questions associated with "a degree of waist pain", "a degree of waist bending pain" can be stored in, for example, questionnaire data, and these questions may require the user to give answers by "very painful", "slightly painful", "not painful", and the like, depending on the situation of the user. It is clear that for these two questions, it is desirable to obtain a question response with the same rule in the end. Therefore, the degree of redundancy options (or other similar question responses, such as time degrees, etc.) for such questions can each be stored in the one or more response sub-modules 102, and when such questions are asked, the corresponding options or questions displayed to the corresponding response sub-modules 102 can be jumped to display to the user so that the collection of responses to similar questions can be achieved in a unified scale question, which helps to reduce the overall storage capacity of the program and optimize the workload in coding the questionnaire data. Further, the questionnaire data also includes predetermined scores associated with possible answers to some of the questions therein. Further, the questionnaire data also includes health assessment results associated with possible answers to some of the questions therein, including the severity of the assessment results.
In the embodiment of the present application, the questionnaire display unit 14 in the questionnaire-based health evaluation system 1 of the present application is configured to display questions to be asked, which are associated with questionnaire data, to the user. By way of example, the questionnaire display unit 14 comprises a display interface, preferably in the form of a screen, e.g. a liquid crystal display, an organic light emitting diode, etc. It is contemplated that the display interface may also be output device hardware such as a voice announcement device, a projection device, or a combination thereof, by way of example and not limitation. Further, the questionnaire display unit 14 of the present application is also configured to display the health assessment results to the user. Further, the determination of questions to ask and the determination of health assessment results will be determined later with reference to the relevant description of the questionnaire logic module.
In an embodiment of the present application, the user response unit 12 in the questionnaire-based health assessment system of the present application is configured to acquire or collect user responses or answers to the questions displayed by the questionnaire display unit 14. As an example, the user response unit 12 in the questionnaire-based health assessment system 1 of the present application comprises a human-machine interaction interface, wherein the human-machine interaction interface is configured to receive a question response input by a user. The human-machine interface is configured to receive the user's question responses in any form that the user may implement (e.g., voice input, text input, image recognition). By way of example and not limitation, the human-computer interaction interface may be embodied as a keyboard, mouse, touch screen, joystick, microphone, or any other hardware or combination thereof that can receive a question response input by a user.
Advantageously, the display interface of questionnaire display unit 12 and the human-machine interface of user response unit 14 in a questionnaire-based health assessment system within the scope of the present application may be integrated. By way of example and not limitation, a touch screen may be an example of an integrated human interaction interface and display interface, for example. It is envisioned that other display interfaces including a screen may be integrated with the human-computer interface to perform both functions, such as a combination of a display and a keyboard (or other physical input device), etc.
In an embodiment of the present application, questionnaire logic module 16 in questionnaire-based health assessment system 1 of the present application is configured to determine 1 a question in the questionnaire data for the user to be asked. In particular, the question logic module 6 is capable of determining the next question to ask the user based on the user's question response. By way of example, questionnaire logic module 16 in questionnaire-based health assessment system 1 of the present application includes a main rules module 1602, a sub-processing module 1604, a scoring module 1606, and a branch logic module 1608.
In the present application, the main rule module 1602 is configured to correspondingly retrieve corresponding questions in questionnaire data according to the evaluation items selected by the user. In other words, the main rules module 1602 determines all possible questions that need to ask the user. As an example, if the user has selected to perform an assessment of the "spine" item when making an assessment item selection, the main rules module 1602 may access and retrieve questionnaire data related to the spine assessment based on the user's selection and subsequently query the user based on the questionnaire data. It is contemplated that in the case of a health assessment based on a questionnaire, the user's question responses to the questions may include, but are not limited to, whether or not to respond (e.g., whether or not there are certain symptoms or conditions), degree responses (pain degree, etc.), basic information responses (gender, age, etc.), and option selections (listing of various possible conditions or characteristics), among others.
The sub-processing module 1604 is configured to determine that a currently asked question invoked by the main rule module is associated with one or more answer sub-modules 102, such that when the currently asked question is associated with one or more answer sub-modules 102, a jump is made to the associated one or more answer sub-modules 102 and after all questions in the associated one or more answer sub-modules 102 have been fully asked, the jump is made back to the question invoked by the main rule module. In other words, sub-processing module 1604 is configured to implement a complete query for all questions in a corresponding one of the one or more reply sub-modules 102 when a question reply requiring the same rule is required. As an example, this sub-processing module 1604 can be triggered or initiated, for example, via a computer language indicator linked to the question called by the main rules module, such as in the case of "shoulder pain level- > pain level response submodule" and "neck pain level- > pain level response submodule", in the computer language a sub _ module1 indicator can be set after the pain level question to provide a link or jump to the corresponding pain level response submodule 102. It is contemplated that multiple answer sub-modules 102 of different types may be provided according to questions of the questionnaire data that may need to be addressed via the same rules, and while it is shown above that all of the question answer collections regarding pain levels in the questions of the questionnaire data may all be available via the sub-processing module to jump to the pain level answer sub-module, which helps to reduce the overall storage capacity of the program and optimize the workload in coding the questionnaire data, other types of answer sub-modules are contemplated, such as question answer collections regarding length of time (e.g., collections regarding length of pain time), and so forth. Further, each time the sub-processing module 1604 jumps to the corresponding reply sub-module 102, all questions in the corresponding reply sub-module 102 can be completely asked and then jump back to the question called by the main rule module 1602.
The scoring module 1606 is configured to perform calculation of a predetermined score based on the question responses of the questions displayed by the questionnaire display unit 14 by the user acquired by the user answering unit to obtain a scoring result, which can be used by a branch logic module as described later to determine a branch route of a subsequent question or can be used to determine a health assessment result stored by the storage unit in association with the scoring result. These predetermined score calculations involve, for example, addition, subtraction, multiplication, division, or even log, square, etc. It is contemplated that these predetermined score calculation rules may be set in relation to the criticality of an option with respect to a health assessment. As an example, in performing the neck activity assessment, the following scores may be set and calculated in a score relationship: "numbness of thumb, index finger and middle finger" +2 "; "toe cannot be seen when lowering head + 3"; "minor finger numbness evident/2" and so on.
The branching logic module 1608 is configured to select a branch route for a subsequent question in the questionnaire data based on the user's question response. By way of example and not limitation, the branch logic module 1608 may branch the follow-up issue as follows: (i) when the user's question answer is the basic information, then directly obtain the next question according to the user's basic information (i.e. the direct next question in the corresponding question called by the main rule module 1602); (ii) when the user's previous question response or responses collectively satisfy the condition, then an additional branch of questions is triggered and the user is asked about the relevant questions in that branch (i.e., the relevant questions in one of the corresponding questions called by main rules module 1602); if at least one of the previous question responses is not satisfied, then no additional question branch is triggered, but rather the default questionnaire question asking (i.e., the immediate next question in the corresponding question invoked by main rules module 1602) continues; and (iii) when there is a scoring result in the previous question or questions, determining a question to be subsequently asked in the questionnaire data (i.e., a relevant question in a branch of the corresponding question called by main rules module 1602) according to a combination of one or more of the scoring results of the previous question or questions.
When the questions in the questionnaire data are asked to end in accordance with the corresponding processing in the question logic module 16, the corresponding health assessment results for the user's question responses are output through the questionnaire display unit 14 as described above. It is foreseen that when performing question queries on a user based on questionnaire data, the question responses of one or more of these questions have been associated with the results of the assessment of different levels of risk that may be involved in the medical field, respectively. In this case, the questionnaire-based health assessment system 1 of the present application may further include a result integration module 1610 configured to collect or record all possible health assessment results involved in the user's question responses during the execution of the question inquiry of the questionnaire and sort according to the severity of all possible health assessment results. Further, the result integration module 1610 is also configured to output and display the one or more health assessment results with the highest recorded severity by the questionnaire display unit 14 at the end of the question inquiry of the questionnaire.
As described above, the questionnaire-based health evaluation system 1 of the present application can be applied to health evaluation in the field of orthopedics, for example, health evaluation of the waist, neck, shoulders, and the like, for example. Of course, the questionnaire-based health assessment system 1 of the present application can also be used in other fields, such as the fields of nerves, skin, and the like. In addition, the questions in the questionnaire data in the questionnaire-based health assessment system of the present application include, in addition to the question settings for the relevant manifestation symptoms of known diseases, the questions in the question data also include the settings for non-symptom questions such as lifestyle habits, living environment, etc., and the settings of these non-symptom questions and the collection of their responses can be used to determine the influence of the current habits or environment of the user on the corresponding part and give relevant potential health warnings. The health early-warning is recorded or collected by the result integration module and finally fed back to the user.
Further, the result integrating module 1610 of the questionnaire-based health assessment system 1 of the present application may give corresponding health knowledge, including possible disease interpretation, disease prevention knowledge, etc., according to the recorded or collected health assessment results or according to the health pre-warning of the user via the questionnaire display unit 14. Of course, these health knowledge also builds lines in the questionnaire data and can ultimately be invoked upon the user's answers to questions.
Based on the above, it can be determined that the questionnaire-based health assessment system 1 of the present application can not only realize the health prediction of the user with definite discomfort symptoms (disease symptoms), thereby providing effective guide guidance for the subsequent hospital medical consultation, but also avoid the interference of the user with inaccurate description language on the online inquiry, avoid the adverse effect of dirty data on the whole online inquiry process, thereby more accurately providing relevant prediction diagnosis, and avoid the wrong self-assessment of the user. Further, the questionnaire-based health assessment system can also assess health problems possibly caused by the current life of the user, thereby facilitating a good life style of the user and avoiding unnecessary subsequent diseases.
Fig. 2 shows a block diagram of the health assessment system 1 based on questionnaire according to still another embodiment of the present invention.
In fig. 2, the questionnaire-based health assessment system 1 of the present application may also be dynamic. In other words, the questionnaire-based health assessment system 1 of the present application may further comprise a questionnaire data modification module 162 configured to enable authorized medical field personnel to modify the questionnaire data in real-time according to actual health assessment needs and the questionnaire logic module 16 determines relevant logic of the questions, for example including but not limited to modifying relevant question settings as described above, health assessment results related to user's answers to questions, rating settings, various branch logics of the questions, and the like.
Further, the questionnaire-based health evaluation system 1 of the present application may include a user behavior determination module 164, and the user behavior determination module 164 is configured to determine whether a duration for which the user does not give a question response to a certain question (which corresponds to an update time of a next question) exceeds a threshold value if the user does not give a question response to a certain question within a given time. If the duration exceeds the threshold, it is determined that the user has abandoned the health assessment and a new health assessment process is restarted while the user continues with the health assessment. If the duration does not exceed the threshold, it is determined that the user continues the evaluation and the health evaluation process is returned to the question to which the user did not give a question response and the previous health evaluation process is continued while the user is performing the health evaluation. Wherein the given time corresponds to, for example, 30s, 45s, 60s, etc., the range of the given time can be freely determined by a person skilled in the art according to the respective needs. Further, the duration for which no question response is given may correspond to 15min, 25min, 2h, etc., and a range of the duration may be freely determined by those of ordinary skill in the art according to respective needs. It should be noted, however, that the duration is typically significantly greater than the given time.
Further, if the questionnaire data is dynamically modified during a time when the user does not give a response to a question for a certain question, if the time exceeds a threshold, a health evaluation process is performed based on the modified questionnaire data while the user performs a health evaluation; if the time does not exceed the threshold time, the health assessment is still performed based on the pre-modified questionnaire data while the user continues with the health assessment process. Of course, it may be determined that a cache module exists in the questionnaire-based health assessment system of the present application, and is used for caching corresponding contents such as questionnaire data.
Further, the questionnaire-based health assessment system 1 of the present application may create different user databases for different user ids, respectively, so that after the user id of the user is input, the questionnaire-based health assessment system first queries whether a corresponding user id exists in the database; if the user id exists, a new list is created in a corresponding user database according to the user id, and question inquiry is carried out according to the latest questionnaire data so as to realize health assessment; if the user id does not exist, a new relevant user database is created and a new list is created in the user database and question queries are made based on the latest questionnaire data to achieve a health assessment. It is foreseen that when a user id is entered that already exists, it may jump to the user behavior decision module 164, which evaluates previous behavior of that user id to determine subsequent questionnaire question settings for that user, in which case questionnaire data on which the user is evaluated for health is subject to questionnaire data beginning with the time when the user did not give a question response to a certain questionnaire question.
FIG. 3 shows a flow diagram of a flow performed by a questionnaire-based health assessment system according to an embodiment of the invention.
At step 300, natural information of the user's age, gender, etc. is obtained. The natural information can be obtained through a selection button of the system or through direct input by the user.
At step 302, a desired evaluation item of the user is obtained and a question corresponding to the desired evaluation item in the questionnaire data is called correspondingly according to the desired evaluation item.
At step 304, for each question asked, a branch route for a subsequent question in the questionnaire data is selected based on the user's question response. By way of example and not limitation, the subsequent question may be determined by branching as follows: (i) when the answer of the question of the user is basic information, directly obtaining the next question in the questionnaire data according to the basic information of the user; (ii) when the user's previous question response or responses are satisfied together, then triggering an additional question branch and asking the user about the relevant question in that branch; if at least one of the previous one or more question responses is not satisfied, no additional question branch is triggered, but the default question inquiry is continued; and (iii) when the scoring result exists in the one or more previous questions, determining the question to be asked subsequently in the questionnaire data according to the combination of one or more scoring results of the one or more previous questions. It is contemplated that this step 304 is performed repeatedly for each question asked during the performance of the health assessment process.
In step 306, all possible health assessment results involved in the user's question response are collected or recorded and ranked according to their severity.
At step 308, at the end of the question asking of the questionnaire, the one or more health assessment results with the highest recorded severity are output.
Optionally, at step 310, for each question asked, it is determined whether the question is linked to the corresponding answer sub-module, and if so, it jumps to the corresponding answer sub-module and jumps back to the next question for the item after the question in the answer sub-module has been fully asked (step 326). As previously described, the determination made at step 310 may be effected by an identifier associated with a question in the questionnaire data, e.g., if a certain question in the questionnaire data is followed by a computer language identifier sub _ module, then a jump is made directly to the reply sub-module after the question.
Optionally, at step 312, if the user's question reply involves a predetermined score, a scoring result calculation is performed according to the user's options.
FIG. 4 shows a flow diagram of a process performed by a questionnaire-based wellness evaluation system according to another embodiment of the invention.
Compared with fig. 3, the same reference numerals denote the same or similar steps, and are not described in detail herein.
At step 314, it is determined whether the user has given a question response to the question within a given time.
At step 316, if the user has not given a question response to the question within a given time, it is further determined whether the time that the user has not given a question response to a certain question exceeds a threshold. If the user answers within a given time, the question inquiry is continued. If the threshold is exceeded, return to step 302. If the time does not exceed the threshold, then when the user continues the assessment process (e.g., reactivates the assessment page or attempts to enter any answers), return to the unanswered question and continue the health assessment. At step 314, if the user gives a question response to the question within a given time, the next question to be asked is further provided to continue the health assessment process.
FIG. 5 shows a flow diagram of a process performed by a questionnaire-based wellness evaluation system according to another embodiment of the invention.
At step 320, the user id is obtained.
At step 322, the obtained user id is compared to a user database. If the user id does not exist, proceed to step 324. At step 324, a new relevant user database is created in the user database and a new list is created in the user database and question queries are made based on the latest questionnaire data to achieve a health assessment. If the user id exists, the following two cases are divided: (1) if the user id has an incomplete list in the user database, step proceeds to step 314 and 316. At step 316, if it is determined that the time for which the user has not given a question response to a certain question exceeds a threshold, then the process returns to step 302 and a question is asked based on the latest questionnaire data to achieve a health assessment. If the time does not exceed the threshold, return to the unresponsive asked question and continue the health assessment with the questionnaire data at the time the question was asked. At step 314, if the user gives a question reply to a question within a given time, the health assessment process continues with the questionnaire data at the time the question was asked; and (2) if the list of the user id existing in the user database is complete, returning to step 302. A complete list is a list marked with a complete identification for completing the entire evaluation process or a list marked with a manual identification such as a discard even if the evaluation process is not completed.
Although in the figures herein the steps are shown in a certain order to achieve the functionality herein, this is not limiting. One or more of these steps can be performed in parallel or even omitted, without nevertheless departing from the relevant scope of the invention as claimed. Further, as shown in the figures, the portions within the dashed boxes represent preferred embodiments herein, but are not necessary to achieve the functionality herein.
Furthermore, at a suitable position among the above steps, a dynamic modification step may be provided so that a professional in the art, who has been authorized, can update questionnaire data and related modules in the background and in real time according to various professional knowledge. Of course, this modification step may also exist independently of the individual steps described above.
As shown in fig. 6, fig. 6 shows a general structure diagram of a questionnaire-based health assessment system according to an embodiment of the present invention, wherein the questionnaire-based health assessment system generally comprises at least the following components based on the same inventive concept: a processor 601, a memory 602, a communication interface 603, and a bus 604; the processor 601, the memory 602 and the communication interface 603 complete mutual communication through the bus 604; the communication interface 603 is used for implementing information interaction communication for the questionnaire-based health assessment system and information transmission with other software or hardware; the processor 601 is used to invoke the computer program in the memory 602, which when executed implements the processes and functions performed by the questionnaire-based health assessment system as described earlier in this application.
Based on the same inventive concept, another embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the procedures performed by the questionnaire-based health assessment system as described previously in this application, and will not be described herein again.
In addition, the logic instructions in the memory may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the procedures executed by the questionnaire-based health assessment system according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
For the computer-readable storage medium provided by the embodiment of the present invention, the operation principle and the beneficial effects of the computer program stored thereon are similar to those of the questionnaire-based health assessment provided by the above embodiment, and the detailed contents and descriptions are given with reference to the above embodiment, which will not be described in detail.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute various embodiments or portions of embodiments.
It will also be appreciated that various modifications may be made in accordance with specific requirements. For example, customized hardware might also be used and/or particular elements might be implemented in hardware, software, firmware, middleware, microcode, hardware description languages, or any combination thereof. For example, some or all of the disclosed questionnaire-based health assessment systems and the processes or methods performed thereby may be implemented by programming hardware (e.g., programmable logic circuitry including Field Programmable Gate Arrays (FPGAs) and/or Programmable Logic Arrays (PLAs)) in an assembly language or hardware programming language such as VERILOG, VHDL, C + +, using logic and algorithms in accordance with the present disclosure.
It should also be appreciated that the processes performed by the questionnaire-based wellness evaluation system described above may be implemented in a server-client model. For example, a client may receive data input by a user and send the data to a server. The client may receive data input by the user, perform a part of the processing in the flow executed by the questionnaire-based health assessment system, and transmit the data obtained by the processing to the server. The server may receive data from the client and execute another portion of the process performed by the aforementioned questionnaire-based wellness evaluation system or the aforementioned questionnaire-based wellness evaluation system and return the execution results to the client. The client may receive results of the execution of the procedures performed by the questionnaire-based wellness evaluation system from the server and may be presented to the user, for example, via an output device.
It should also be understood that the components of the questionnaire-based health assessment system may be distributed across a network. For example, some processes may be performed using one processor while other processes may be performed by another processor that is remote from the one processor. Other components of the questionnaire-based health assessment system may also be similarly distributed. In this way, a questionnaire-based health assessment system can be interpreted as a distributed computing system that performs processing at multiple locations.
Although embodiments or examples of the present disclosure have been described with reference to the accompanying drawings, it is to be understood that the above-described methods, systems and apparatus are merely exemplary embodiments or examples and that the scope of the present invention is not limited by these embodiments or examples, but only by the claims as issued and their equivalents. Various elements in the embodiments or examples may be omitted or may be replaced with equivalents thereof. Further, the steps may be performed in an order different from that described in the present disclosure. Further, various elements in the embodiments or examples may be combined in various ways. It is important that as technology evolves, many of the elements described herein may be replaced by equivalent elements that appear after the present disclosure.
Claims (10)
1. A questionnaire-based wellness evaluation system, the system comprising:
a storage unit configured to store questionnaire data associated with question settings, the storage unit further storing one or more response sub-modules configured to store questions in questionnaire data for which answers to questions of the same rule are desired, the questionnaire data further including predetermined scores associated with possible answers to some of the questions, the questionnaire data further including health evaluation results associated with possible answers to some of the questions, the health evaluation results including severity of the health evaluation results;
a questionnaire display unit configured to display questions to be asked, which are associated with the questionnaire data, to a user and to display a health evaluation result having the highest degree of severity at the end of questionnaire inquiry;
a user response unit configured to acquire a question reply of the user to the question displayed by the questionnaire display unit; and
a processing unit comprising a questionnaire logic module configured to determine questions in the questionnaire data to be displayed by a questionnaire display unit to ask the user, wherein the questionnaire logic module further comprises:
a main rule module configured to correspondingly call a series of corresponding questions in the questionnaire data according to the evaluation items in the questionnaire data selected by the user;
a sub-processing module configured to determine whether a currently asked question called by the main rules module is associated with the one or more answer sub-modules, such that when the currently asked question is associated with the one or more answer sub-modules, the currently asked question is caused to jump to the associated one or more answer sub-modules and jump back to a question in the questionnaire data after all questions in the associated one or more answer sub-modules have been fully asked;
a branch logic module configured to select a branch route of a subsequent question in the questionnaire data based on the user's answer to the question obtained by the user answer unit; and
a result integration module configured to record and rank by severity all possible health assessment results involved in the question response by the user during execution of a question query.
2. The system of claim 1, the questionnaire display unit comprising a display plane and the user response unit comprising a human-machine interface, wherein the display plane and the human-machine interface are integratable.
3. The system of claim 1 or 2, wherein the questionnaire logic module further comprises:
a scoring module configured to perform calculation of a predetermined score from the question responses of the user to the questions displayed by the questionnaire display unit, which are acquired by the user answering unit, to obtain a scoring result, which can be used by the branching logic module to determine a branching route of a subsequent question or which can be used to determine a health evaluation result stored by the storage unit in association with the scoring result.
4. The system of claim 3, wherein the branch logic module selects the branch line according to: (i) when the question reply of the user is basic information, directly obtaining the next question according to the basic information of the user; (ii) when one or more previous question responses of the user jointly satisfy a condition, triggering an additional question branch and inquiring the user about related questions in the additional question branch; and (iii) when a predetermined score exists in the previous question or questions, determining a question in the questionnaire data that needs to be asked subsequently according to a combination of one or more of the scoring results of the previous question or questions.
5. The system of claim 1, wherein the questions in the questionnaire data include questions of relevant performance symptoms for known diseases and non-symptom questions for determining the effect of the user's current habits or environment on the respective site and giving relevant potential health alerts.
6. The system of claim 5, wherein the result integration module is configured to present the corresponding health knowledge via the questionnaire display unit according to the recorded health assessment results or according to the user's health pre-warning.
7. The system of claim 1, wherein the processing unit further comprises a questionnaire data modification module configured to enable authorized medical field personnel to modify the questionnaire data and question determination logic in the questionnaire logic module in real-time according to actual health assessment needs.
8. The system of claim 1, wherein the processing unit further comprises:
a user behavior determination module configured to further determine whether a duration for which the user does not give the question response to the current question displayed by the questionnaire display unit exceeds a threshold, if the user does not give the question response to the current question within a given time.
9. The system of claim 8, wherein if the duration exceeds the threshold, the user behavior determination module determines that the user has abandoned a current health assessment and restarts a new health assessment process while the user continues with the health assessment, and if the duration does not exceed the threshold, the user behavior determination module determines that the user will continue with the current health assessment and, while the user continues with the health assessment, returns to a question to which the user did not give a question reply and continues with the current health assessment process.
10. A storage medium storing instructions that, when executed, implement the functionality of the system of any one of claims 1-9.
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