Clinicaltrial.gov: NCT02246335 How femoral neck fractures in aged patients should be treated are determined by the degree of displacement, age, functional demands, surgeon preference and risk for complications associated with cognitive function and degree of physical fitness [ 1– 7].
Model 2 was adjusted for demographic factors of displacement age, gender, marital status and education.
Quartz-rich samples from fault-related colluviums, and charcoal samples, provide displacement ages of 4,000, 3,000, and 2,000 years BP using thermoluminescence (TL) dating and the 14C method, respectively (DMR, 2006).
All the patients were treated with closed reduction and IF using 2 Uppsala screws, regardless of fracture displacement or age.
Planned subgroup analyses will be undertaken only for fracture displacement (displaced vs undisplaced), dementia and appropriate age groups.
33 Factors that determine the risk include age, displacement of fracture, and delay in operative fixation.
HSA was a risk factor for developing hip displacement independently of age at examination, GMFCS, and MP, where hip displacement was defined as MP > 40% within 5 years.
Explanatory variables of sex, fracture displacement, dementia and age were entered into a logistic regression model with associated interaction terms with the treatment arm for each.
Data from all sites combined were analysed to evaluate the association between HIV-1 infection and the socio-demographic factors considered in this study (i.e., age, displacement status, education, occupation, marital status, age and occupation of partner, and parity).
Logistic regression analysis, with a binary response variable (1=revised and 0=unrevised), was used to assess the effect of treatment group allocation on revision after adjustment for sex, fracture displacement, dementia and age.
Interaction terms were added to the model to test for prespecified subgroup effects; that is, additional terms were included in the model that tested to see if the treatment effect was changed (moderated) by fracture displacement, dementia or age group.
