PHYSICAL RESTRAINT USE IN OLD PATIENTS 5
confidentially of the patient information was also key in this study to ensure it was only used for
research purposes.
Data Analysis
SPSS version 15 was used in this research for data analysis. A series of other methods of
data analysis were conducted to ensure that the data obtained was correct. For one, descriptive
analyses were done followed, by bivariate analysis, then parson’s correlation and finally the
hierarchical linear regression analysis.
The results of the study were presented by recording characteristics of the patients such
as general health status and cognitive function. Furthermore, the correlation linking the Length
of Stay (LOS) to health predictors was also presented in the results and finally the data obtained
from the LOS hierarchical regression analysis.
The results obtained proved that patient characteristics such as general health status,
physical and cognitive function affected LOS. It was also found out that physical restraint use
translates to longer LOS thus it should be used with cautiously. However, LOS, on the other
hand, is a potential strategy that can be used to enhance the service offered in the hospitals.
Summary/Conclusions, Implications, and Recommendations
The strength of the study was the broad database of patient’s records where the
researchers were able to pick 1000 records of the patients comfortably. Furthermore, the patient
records picked randomly fitted well in the research as 910 out of 1000 of the medical records
were from patients aged above 60 years which are quite relevant to the study (Bai et.al, 2014).
However, there are several limitations at hand in this study such as the cross-sectional design that
was used. Because the longitudinal design was utilized in the research, it makes it difficult for