ORs were generally higher for recurrent fallers than for all fallers .
This meta- analysis provides comprehensive evidence -based assessment of risk factors for falls in older people , confirming their multifactorial etiology .
Some nonspecific indicators of high baseline risk were also strong predictors of the risk of falling
BACKGROUND Falls are the main cause of accidental death in persons aged 65 years or older .
Can Echocardiographic Findings Predict Falls in Older Persons?
Background The European and American guidelines state the need for echocardiography in patients with syncope . 50 % of older adults with syncope present with a fall . Nonetheless , up to now no data have been published addressing echocardiographic abnormalities in older fallers . Method and Findings In order to determine the association between echocardiographic abnormalities and falls in older adults , we performed a prospect i ve cohort study , in which 215 new consecutive referrals ( age 77.4 , SD 6.0 ) of a geriatric outpatient clinic of a Dutch university hospital were included . During the previous year , 139 had experienced a fall . At baseline , all patients underwent routine  two-dimensional and Doppler echocardiography .  Falls were recorded during a three-month follow-up . Multivariate adjustment for confounders was performed with a Cox proportional hazards model . 55 patients ( 26 % ) fell at least once during follow-up . The adjusted hazard ratio of a fall during follow-up was 1.35 ( 95 % CI , 1.08–1.71 ) for pulmonary hypertension , 1.66 ( 95 % CI , 1.01 to 2.89 ) for mitral regurgitation , 2.41 ( 95 % CI , 1.32 to 4.37 ) for tricuspid regurgitation and 1.76 ( 95 % CI , 1.03 to 3.01 ) for pulmonary regurgitation . For aortic regurgitation the risk of a fall was also increased , but non-significantly ( hazard ratio , 1.57 [ 95 % CI , 0.85 to 2.92 ] ) . Trend analysis of the severity of the different regurgitations showed a significant relationship for mitral , tricuspid and pulmonary valve regurgitation and pulmonary hypertension . Conclusions Echo(Doppler)cardiography can be useful in order to identify risk indicators for falling . Presence of pulmonary hypertension or regurgitation of mitral , tricuspid or pulmonary valves was associated with a higher fall risk . Our study indicates that the diagnostic work-up for falls in older adults might be improved by adding an echo(Doppler)cardiogram in selected groups
ORs were generally higher for recurrent fallers than for all fallers .
This meta- analysis provides comprehensive evidence -based assessment of risk factors for falls in older people , confirming their multifactorial etiology .
Some nonspecific indicators of high baseline risk were also strong predictors of the risk of falling
BACKGROUND Falls are the main cause of accidental death in persons aged 65 years or older .