Reposition sense of the knee joint in individuals with and without low back pain - Essay Example

A summary of participants' demographic data is illustrated in the table below (Table 3.1). Concerning the differences of the data, it could be noticed how the given results reflect an almost the same liberty that presents how the demographic data affects the possibility of an individual incurring the definite reasons behind low back pain. LBP participants were asked to complete a series of questionnaires; Fear Avoidance Belief questionnaire (Appendix 5), and Modified Von Korff questionnaire (Appendix 6).

They were asked to give information of their LBP in the past four weeks, in addition to the level of pain and disability caused by LBP. The mean average of the questionnaires are displayed in the table below (Table 3.2) As described previously in details, each participant performed 9 repetitions for each angle (60 degree angle and 30 degree angle). The mean error for each participants in the LBP and NLBP groups is represented the figures below (Figure 3.1 and Figure 3.2). As illustrated in figure 3.

2 low back pain group participants tend to undershoot the target position in 60 angle, on the other hand, the NLBP group tends undershoot in the 30 angle compared with the LBP group (figure 3.1). The above figure 3.1 shows that in 30 angle the RE was slightly higher in NLBP, on the other hand, in 60 angle there were almost a five degrees error difference between LBP an NLBP group, since the later was more accurate than the former (SD 0.91). It could be noticed that the LBP and NLBP results into a rather completely same level of concentration.

The changing of the angle experimentation was supposed to change the reaction of the participants towards the process, however, as seen from the gained result, the angle changes did not give favourably different outcomes showing that the angular changes probably entailed to have a rather important result to the research's aim of proving that these exercises could somehow reduce the possibility of low back pain among individuals from different bracket ages. 3.4 Distribution of dataThe average mean