Figure 4: Percentage of questionnaire agreement.  
4 DISCUSSIONS 
A questionnaire including 14 questions revealed the 
first use of the ICF concept for making a problem 
framework in a geriatric patient by PMR resident. 
All of the respondents (100%) agree that the ICF 
concept improves integrating, understanding, and 
analytical skills in a geriatric problem. Respondent 
agrees that using a framework based on the ICF 
concept makes them more understanding of how to 
analyze the problem found from CGA, so its easier 
to defining rehabilitation targets and priority 
problems in geriatric patients. The using of ICF 
concept in a process to make a problem framework 
in geriatric patient simplify communication with 
other colleagues and patients, to communicate what 
is need to support rehabilitation process to solve a 
problem found in a geriatric patient. On the other 
hand, 4 respondents (28,5%) reveal the using of the 
ICF concept takes more time in the process to make 
the framework compare to their usual approach. 
However this is their first time implementing an ICF 
concept to make a geriatric problem framework, so it 
needs habituation in applying the ICF concept to 
make a problem framework.  We also revealed that 5 
respondent showed that using an ICF concept make 
a difficulty in writing of framework (35,7%). They 
find a difficulty to recognize what problems should 
be placed first of the many problems found from 
CGA, but due to time, they admit that using the ICF 
concept getting easier for them because of the 
habituation process.   
There is 12 respondent from 14 respondent 
(85,7%) agree that it facilitates in making functional 
diagnosis and prognosis, only 2 of 14 respondents 
said an ICF concept did not support and make no 
differences in deciding for diagnosis and prognosis 
in geriatric patients compared to their usual 
methods. Considering to make a functional diagnosis 
and prognosis is important learning material for 
PMR residents, this shows that along with the higher 
frequency of contact with patients, PMR residents 
will be more capable to make a functional diagnosis 
and patient prognosis. Unlike the rehabilitation 
programs, target and priority, which can find from 
more sources, skills to set up prognosis and 
functional diagnosis develop as the time they spend 
with patient and habituation using the ICF concept.   
Studies show that diagnosis alone does not 
predict service needs, length of hospitalization, level 
of care or functional outcomes. Nor is the presence 
of a disease or disorder an accurate predictor of 
receipt of disability benefits, work performance, 
return to work potential or likelihood of social 
integration. This means that if we use a medical 
classification of diagnoses alone we will not have 
the information we need for health planning and 
management purposes. ICF makes it possible to 
collect those vital data in a consistent and 
internationally comparable manner. For basic public 
health purposes, including determining the overall 
health of populations, the prevalence, and incidence 
of non-fatal health outcomes, and to measure health 
care needs and the performance and effectiveness of 
health care systems, we need reliable and 
comparable data on the health of individuals and 
populations. ICF provides the framework and 
classification system for these purposes. With using 
an ICF concept there is an increased recognition 
among social planners and service agencies that 
reductions in the incidence and severity of disability 
in a population can be brought about both by 
enhancing the functional capacity of the person and 
by improving performance by modifying features of 
the social and physical environment. ICF allows 
analyzing the impact of these different interventions, 
classifying domains of areas of life as well as the 
environmental factors that improve performance 
especially in the geriatric population ( WHO, 2002).  
ICF is an essential basis for the standardization 
of data concerning all aspects of human functioning 
and disability around the world to evaluate health 
care settings that deal with chronic illness and 
disability, such as rehabilitation centers, nursing 
homes, psychiatric institutions, and community 
services. ICF is useful for persons with all forms of 
disabilities, not only for identifying their health care 
and rehabilitative needs but also in identifying and 
measuring the effect of the physical and social 
environment on the disadvantages that they 
experience in their lives. From the viewpoint of 
health economics, ICF will help monitor and explain 
health care and other disability costs. Measuring 
functioning and disabilities will make it possible to