Thus, linear tracks associated with back-to-back objects overlap in the space-frequency (SF) domain, making it tedious to design SF filter mask functions to resolve such objects.
Back pain problems was slightly more ambiguous, referring to the physical problems associated with back pain according to some respondents, and to how back pain interferes with life for others.
Patients subjective functional capacity were assessed by the estimation of the maximum walking distance (meters) and the Hannover Back Pain Activity Score (FFbH-R), that measures pain-related disability in musculoskeletal disorders associated with back pain prior to gait analysis [ 11].
Lateral wedge insoles were more likely to be associated with back and foot pain and to be difficult to fit into shoes than the control insoles.
Nerve root touch (Fig. 3) tended to be positively associated with back pain in contrast to nerve root displacement or compression (Fig. 2 and 3).
This was particularly the case in tasks thought to be more closely associated with back pain, and where back pain was perceived to have started at work.
Tadalafil is less selective for PDE-11 than sildenafil and is more likely to be associated with back pain and myalgias than with sildenafil.
Asthma has also been shown to be associated with back pain and depression, possibly explaining the somewhat higher prevalence of asthmatics among chiropractic patients [ 56].
Obesity, for example, has in many studies been shown to be associated with back problems but there is no evidence for a causal link.
While body height is not among the core variables recommended to be included in exposure measurements for cohort studies on back pain, 45 taller than average body height has been reported to be associated with back pain in a few civilian and military studies among adults 46 47 and adolescents.
Most recently applied to identify SNPs associated with back fat thickness in pigs used for Italian dried ham [ 35].
