Hip fractures in lebanese patients: determinants and prognosis.
Hip fractures are the most costly of osteoporotic fractures, but little is known about their epidemiology in the Middle East. Hip fracture patients and controls with osteoarthritis admitted to our institution from 1992 to 2002 were studied. Information on gender, age, type of fracture, comorbid conditions, and medications use was obtained. The mean age for hip fracture patients (n = 274) was 72.1(8.5) yr, and for controls (n = 112), it was 71.1(4.4) yr, two-thirds of fractures occurred in women. Fractures were 59% intertrochanteric, 34% femoral neck, and 7% subtrochanteric, with no gender differences. Hip fracture patients were more likely to have had a prior fracture and to suffer from neurological, gastrointestinal, or renal comorbidities, as compared to controls. Less than 10% of hip fracture patients received any therapy for osteoporosis, either on admission or discharge. In a subset of patients with follow-up, the mortality rate was 47% in subjects with hip fracture, and most deaths occurred within the first year postoperatively. Gender but not fracture type affected mortality. Lebanese patients with hip fractures are younger, more likely to sustain intertrochanteric fractures, and experience higher mortality than Western counterparts. Few subjects received osteoporosis therapy. This study carries important public health implications on the management of hip fracture in subjects from Lebanon and, possibly, the Middle East.
Hreybe
Haitham
H
Calcium Metabolism and Osteoporosis Program, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon.
Salamoun
Mariana
M
Badra
Mohamad
M
Afeiche
Nadim
N
Baddoura
Omar
O
Boulos
Suhayl
S
Haidar
Rachid
R
Lakkis
Suhayl
S
Musharrafieh
Ramzi
R
Nsouli
Afif
A
Taha
Assa'd
A
Tayim
Ahmad
A
Fuleihan
Ghada El-Hajj
Gel-H
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000428:Alcohol Drinking / Q000453:epidemiology; D004194:Disease; D004358:Drug Therapy / Q000706:statistics & numerical data; D005260:Female; D005265:Femoral Neck Fractures / Q000453:epidemiology; D005500:Follow-Up Studies; D005596:Fractures, Closed / Q000453:epidemiology; D005597:Fractures, Open / Q000453:epidemiology; D006620:Hip Fractures / Q000453:epidemiology* / Q000401:mortality; D006801:Humans; D007861:Lebanon / Q000453:epidemiology; D008019:Life Style; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis / Q000453:epidemiology; D010024:Osteoporosis / Q000453:epidemiology; D012189:Retrospective Studies; D012737:Sex Factors; D012907:Smoking / Q000453:epidemiology