长春市4086例男性骨密度影响因素研究

目的研究男性饮食、运动、吸烟、嗜酒、体重指数(BMI)、高血压病、冠心病、胃及十二指肠球部溃疡、慢性支气管炎等因素对骨密度(BMD)的影响。方法双能X线骨密度仪检测前臂远端BMD,测量身高、体重。用自制的问卷调查表记录受试者生活习惯、慢性病史等进行统计学分析。结果男性年龄、BMI、饮食结构、运动、吸烟、嗜酒、高血压病、胃及十二指肠球部溃疡与BMD相关,具有统计学意义。冠心病、慢性支气管炎与BMD无关。结论吸烟、嗜酒、低体重指数、高血压病、胃及十二指肠球部溃疡是骨质疏松(OP)的危险因素。饮食、运动是OP的可控因素。     

潍坊地区骨密度异常患病率调查及影响因素分析

目的 了解潍坊地区体检人群骨密度异常（低骨量及骨质疏松）发病情况及影响因素，为该地区低骨量和骨质疏松的防治提供依据。方法 用DXA骨密度仪对潍坊地区2010—2021年15 180例50岁及以上男性和绝经后女性体检人群进行骨密度（BMD）测量及问卷调查，排除骨代谢性疾病，分析性别、年龄、体质指数、骨折史、家族骨折史、生育数、行经年数、绝经年龄、烟龄、长期饮酒、饮浓茶、喝牛奶、运动、服用钙片、常服维生素D（VitD）等因素对骨密度异常的影响。结果 ①本研究总体人群BMD异常率为42.22 %，其中OP率为15.68 %。男、女BMD异常（25.21 %、58.62 %）和OP发生率（6.07 %、24.95 %）。男性及绝经后女性各年龄段BMD异常及OP患病率整体随年龄增长而上升，且各年龄段男性患病率均低于绝经后女性，其差异有统计学意义。其中男性BMD异常率最高的70~79岁年龄段（32.96 %），OP患病率最高的是≥80岁组（13.61 %）；女性BMD异常率及OP率最高的均为≥80岁组，分别为77.47 %及43.96 %。②对于≥50岁的男性，体质指数、常运动是BMD异常的保护性因素；骨折史、烟龄、常服钙片则是其危险因素。体质指数、家族骨折史与T值呈正相关，烟龄、常服VitD、常饮酒与之呈负相关（P＜0.05）。③对于绝经后女性，体质指数、绝经年龄、行经年数、常喝牛奶是BMD异常的保护性因素，年龄、骨折史、生育数则为危险因素。体质指数、行经年数、绝经年龄、常喝奶与T值有正相关关系，年龄、骨折史、生育数与之呈负相关（P＜0.01）。结论 潍坊地区体检人群低骨量和骨质疏松的患病率低于全国水平，年龄、性别、生活习惯、饮食习惯、女性月经和生育情况、骨折史和家族骨折史等因素对骨密度变化有一定影响。     

长春地区女性骨密度与年龄、绝经年限、体重指数的相关性研究

目的调查吉林省长春地区4613例25~79岁女性腰椎正位L1-L4 TOTAL骨密度(BMD),分析长春地区女性骨质疏松患病率,研究女性腰椎BMD与年龄、绝经年限、体重指数的相关关系。方法采用美国Hologic公司Discovery WA型骨密度仪检测受试者腰椎正位L1-L4 TOTAL骨密度。将4613例受试者腰椎BMD检测结果按5岁为一年龄段分组,应用SPSS19.0统计学分析软件进行分析。腰椎BMD和骨质疏松患病率与年龄、绝经年限、体重指数的相关性采用直线相关分析。结果30岁以后,随着年龄增长,腰椎BMD值呈下降趋势,骨质疏松患病率升高,年龄与腰椎BMD呈负相关,与OP患病率呈正相关;随绝经年限延长,BMD值降低,OP患病率升高,绝经年限与腰椎BMD呈负相关,与OP患病率呈正相关。低体重指数组,腰椎BMD值最低,OP患病率最高;随体重指数增加,腰椎BMD增加,骨质疏松患病率降低,体重指数与腰椎BMD呈正相关,与骨质疏松患病率呈负相关。结论年龄、绝经年限、体重指数是骨密度的重要影响因素,增龄、绝经年限延长与低体重指数是骨质疏松发生的危险因素。     

骨折风险因子对骨质疏松症患病率的影响

目的 研究骨折风险因子对骨质疏松症患病率的影响.方法 使用周围型双能X线骨密度仪对4195例男性、4391例女性进行测试,并填写相关骨折风险因子信息,进行统计分析.结果 男性骨质疏松患病率为19.76%,体重指数(24.48±3.03) kg/m2,吸烟时间(24.46±13.49)年,有骨折史的人占9.37%;女性骨质疏松患病率34.62%,月经初潮年龄(14.82±1.96)岁,绝经年龄为(49.18±3.90)岁,生育数量为(2.01±1.29)个孩子,体重指数(23.78±3.46) kg/m2,有吸烟史的人占1.50%,有骨折史的人占15.10%.吸烟和骨折史能够影响女性的BMD和OP患病率,对男性并不明显.性别、年龄和BMI 对骨质疏松患病率是最有影响的骨折风险因子.在男性呈现一种非常良好的线性关系.BMI越大,BMD越大,患病率下降.在女性数据呈M型,BMI在16～18和28～30kg/cm2时患病率增加,在18～24kg/cm2时最好.结论 诊断骨质疏松症不应只考虑骨密度数值,应该同时注意性别、年龄、体重指数和吸烟史.应进一步加强中国人群骨折风险因子与骨质疏松症发病率之间的研究.     

绝经后女性2型糖尿病患者腰椎骨质疏松的影响因素研究

目的探讨绝经后女性2型糖尿病(type 2 diabetes mellitus,T2DM)患者腰椎骨质疏松(osteoporosis,OP)的影响因素。方法选取2018年3月至2019年10月在武汉科技大学附属孝感医院内分泌科住院的绝经后女性T2DM患者186例为研究对象,按腰椎骨密度T值分为骨质疏松组(OP组)和非骨质疏松组(NOP组)。收集一般资料(年龄、身高、体重、妊娠次数、生育次数、绝经年龄、DM病程、DM家族史、高血压、脂肪肝);血检指标(Hb A1c、FPG、Fins及生化);采用双能X线骨密度仪测量腰椎的骨密度T值和腰椎、股骨的骨髓脂肪含量(LFC、FFC)。分析OP组和NOP组指标的差异及腰椎OP的影响因素。采用SPSS 26.0软件进行统计学分析,使用t检验、非参数检验、卡方检验,Pearson和Spearman相关性分析,二元Logistic回归分析,P0.05为差异有统计学意义。结果 OP组年龄、FFC、ALP、HBDH、LDH、绝经年限、妊娠次数、生育次数高于NOP组(P 0.05),OP组体质量指数(BMI)、GGT低于NOP组(P0.05);两组在FPG、Fins、Hb A1c、DM病程、DM家族史、高血压、脂肪肝、LFC、UA、Ca~(2+)、Mg~(2+)、TC、TG、CK上没有差异(P0.05)。腰椎骨密度的二元Logistic回归分析显示,年龄、FFC、ALP、绝经年限、生育次数是腰椎OP的危险因素(OR值分别为1.131、1.072、1.029、1.127、1.857),BMI是腰椎OP的保护因素(OR值为0.913)。结论年龄、FFC、ALP、绝经年限、生育次数是腰椎OP的危险因素,BMI是腰椎OP的保护因素。     

北京长辛店地区老年男性骨质疏松影响因素调查

目的研究长辛店地区老年男性骨质疏松症(OP)的影响因素。方法对随机选择的长辛店地区居住5年以上,无骨代谢相关性疾病的520例老年男性进行骨密度检测,同时进行问卷调查,回收合格问卷497份,了解研究对象的年龄、体重指数、慢性病史,每日运动强度、日照时间、每天饮用牛奶、补充钙剂、吸烟及饮酒情况、居住环境、睡眠时间、骨折病史等信息;对结果采用非条件Logistic多元回归进行分析。结果 497例调查对象患OP 157人,OP组的年龄大于对照组(P<0.01),每天规律锻炼的人数、每天日照时间大于2 h的人数、每日摄入奶制品及钙剂人数均少于对照组(P<0.05),而存在骨折史人数多于对照组(P<0.05),其他观察指标与对照组比差异无统计学意义(P>0.05)。经非条件Logisitic多因素回归分析,体育锻炼、日照时间长、饮牛奶及服用钙剂是老年人OP的保护因子(P<0.05)。而高年龄、低体重指数、嗜烟、嗜酒、饮茶及骨折史是OP的危险因子(P<0.05)。结论长辛店地区老年男性OP与年龄、体重指数、运动、钙奶摄入、日照时间、饮茶、烟酒嗜好及骨折史有关。     

身高、体重、体重指数对绝经后妇女全身骨密度的影响

目的 探讨绝经后妇女骨密度（BMD）与身高、体重、体重指数（BMI）的关系。方法 对南京地区50岁以上绝经后妇女794人，按身高、体重和BMI，将受检者分为3组：低体重组，正常体重组和超体重组，采用双能X线骨密度（DEXA）测定受检者腰椎2-4、股骨上端及全身MBD。结果 腰椎、股骨和全身MBD随体重、BMI增加而增高。各组间腰椎、股骨和全身MBD均有显著差异（P〈0．01）。身高、体重、BMI与腰椎、股骨及全身的BMD呈正相关。体重比身高、BMI与BMD相关性好。结论 体重对绝经后妇女BMD影响较身高和BMI大，低体重是发生骨质疏松（OP）的危险因素之一，对低体重（BMI≤20kg／m^2）绝经后妇女采取适当措施防治OP，以免发生骨折。     

围绝经期和绝经后女性骨密度的变化及其相关危险因素分析

目的观察40岁以上围绝经期和绝经后女性骨密度(bone mineral density,BMD)的变化并分析其相关危险因素。方法选取2017年8月至2018年3月在我院门诊进行体检的40岁以上女性,详细记录其病史、身高、体重,进行生化和内分泌测试,然后进行双能X射线吸收测定扫描。结果研究人群的平均年龄为46.65岁,平均体质量指数为26.23 kg/m~2。研究中骨量减少的患病率为38%,骨质疏松症的患病率为4%,低骨密度的患病率为42%。随着年龄的增加和绝经状态的增加,低骨密度妇女的比例也随之增加。在内分泌评估中,60%的人群出现维生素D摄入不足的情况,56.67%的人群患有甲状旁腺功能亢进,100%的人群出现甲状腺功能减退,75%的人群伴随着甲状腺功能亢进,同时骨密度较低。在慢性疾病中,发现83.33%的女性患有糖尿病,50%的女性患有高血压,50%的女性具有肝肾功能异常,50%的女性患有关节炎等风湿性疾病,同时骨密度较低。每天接受阳光照射时间少于1 h的女性中,48.65%的人骨密度较低。由于日常体力劳动的减少,BMD正常的女性比例从72.72%下降到46.15%。在多因素Logistic回归分析中,发现血清维生素D缺乏,体力劳动和阳光照射不足与低BMD显著相关。结论低BMD不是仅限于绝经后妇女的疾病,它在40岁以上的女性中普遍存在。     

体重指数与女性骨质疏松症关系的Logistic回归分析

目的 探讨体重指数(body mass index BMI)是否是女性骨质疏松症(Osteoporosis OP)的危险因素.方法 收集2008年9月～2010年12月因腰腿疼痛在三峡大学第一临床医学院(宜昌市中心人民医院)康复科就诊的500例女性患者资料,经X线检查判断无骨质增生232例,采用法国DMS公司生产的双能X线骨密度仪测定腰椎(L2-4)正位骨密度(bone mineral density,BMD),记录其身高、体重(计算体重指数)、症状、运动、吸烟、饮酒等影响因素;测定腰椎(L2-4)骨密度,明确是否骨质疏松(OP);用t检验及X2检验比较骨质疏松症组和非骨质疏松症组的影响因素,用Logistic回归分析对象中各种可能影响骨质疏松症的因素及骨质疏松症发生的相关性.结果 骨质疏松症组和非骨质疏松症组比较:体重指数、运动情况、吸烟、饮酒比例有显著差异;根据多因素分析,体重指数、吸烟是骨质疏松症的危险因素,运动与偶尔饮酒是骨质疏松症的保护因素.BMI每增加一个单位,女性发生骨质疏松的风险增加2.003(P=0.034).结论 体重指数是女性骨质疏松的危险因素.     

老年女性股骨颈骨折妇科相关危险因素分析

目的探讨老年女性骨质疏松性股骨颈骨折的危险因素,为早期准确预测其骨质疏松股骨颈骨折提供客观依据。方法采用病例对照研究方法,选择150例年龄60岁的骨质疏松性股骨颈骨折女性患者作为骨折组,同时在周边地区随机选取150例年龄相当的无股骨颈骨折的老年女性作为对照组。通过问卷调查的方法,调查两组年龄、初潮年龄、绝经年龄、怀孕次数、生产次数、母乳喂养时间、体重指数等妇科相关情况。采用Logistic回归分析的方法对影响股骨颈骨折的因素进行分析。结果对照组与骨折组的初潮年龄、绝经年龄、怀孕次数、生产次数、母乳喂养时间、体重指数比较差异均有统计学意义(P0.05或P0.01),其中老年女性骨质疏松性股骨颈骨折的发生与初潮年龄、怀孕次数、生产次数、母乳喂养时间呈正相关(P0.05或P0.01),与绝经年龄、体重指数呈负相关(P0.01)。结论初潮晚、绝经早、孕产次数多、母乳喂养时间长、体重指数低可能是老年女性骨质疏松性股骨颈骨折的重要危险因素。     

Low bone mass is associated with carotid atherosclerosis in postmenopausal women: The Japanese Population-based Osteoporosis (JPOS) Cohort Study

Summary  We analyzed 609 women belonging to the JPOS study in a 10-year follow-up survey, to examine the association of osteoporosis with atherosclerosis. Osteoporosis or prevalent vertebral fracture at baseline was associated with increased intima-media thickness of the carotid bifurcation in postmenopausal women, adjusted for age, BMI, and other variables at baseline. Introduction  Whether low bone mass predicts increased carotid atherosclerosis has not been fully investigated. Methods  In 2006, we conducted a 10-year follow-up survey of 1,040 women (follow-up rate: 68.6%). We analyzed 609 women ≥50 years old in 2006 without a history of cardiovascular or connective tissue diseases at baseline. BMD and evaluation of vertebral fracture at baseline were used. The intima-media thickness of carotid bifurcation (BIF-IMT) was measured by B-mode ultrasonography in 2006. Results  Adjusted BIF-IMT values of subjects with spine T-score ≥-1, between-2.5 and -1, and <-2.5 or prevalent vertebral fracture were 1.19 mm, 1.34 mm, 1.57 mm, respectively, in women with less than 10 years since menopause (YSM) (n = 159), 1.30 mm, 1.32 mm, 1.53 mm, in women with YSM ≥10 without a history of hypertension at baseline (n = 144) (both with p < 0.05 for linear trend). Those values among no versus prevalent vertebral fracture in women with YSM ≥10 were 1.40 mm, 1.66 mm with p < 0.05 (n = 202). Those associations were independent of age, BMI, total cholesterol, smoking and drinking habits, history of diabetes mellitus, and hypertension (for women with YSM < 10) at baseline. Conclusion  Osteoporosis including prevalent vertebral fracture may be associated with carotid atherosclerosis in the first 10 years of postmenopausal women.     

中国老年男性骨质疏松症影响因素的Meta分析

目的 通过Meta分析明确中国老年男性罹患骨质疏松(osteoporosis,OP)的主要影响因素.方法 使用计算机检索中国知网、万方数据库、维普网、PubMed、Web of Science、Embase数据库(自建库以来至2020年1月),并使用NOS进行文献质量评价,使用RevMan 5.3进行Meta分析.结果...     

Diet and lifestyle associated with increased bone mineral density: cross-sectional study of Japanese elderly women at an osteoporosis outpatient clinic

Background Several studies have already demonstrated that lifestyle characteristics, such as physical activity, smoking, and alcohol intake, are associated with bone mineral density (BMD). Coffee intake was shown to be negatively associated with BMD, whereas tea drinking was reported to be associated with increased BMD. A review of the literature, however, revealed that few studies have described the association between BMD and lifestyle, including characteristic Japanese foods such as fish, natto, and Japanese green tea. The aim of this study was to identify lifestyle factors associated with BMD. Methods A total of 632 women age ≥60 years were enrolled in this study. Subjects were interviewed about their lifestyle by means of a questionnaire regarding the consumption pattern of dietary items. BMD was measured at the lumbar spine by dual energy X-ray absorptiometry. Results The BMD was higher in subjects with the habits of alcohol drinking, green tea drinking, and physical activity and lower in those with the habits of smoking and cheese consumption. Multiple regression analysis showed that factors associated with BMD were smoking, alcohol consumption, green tea drinking, and physical activity after adjusting for age and body mass index (BMI). Conclusions In this cross-sectional study at an osteoporosis outpatient clinic, patients with the habits of alcohol drinking, green tea drinking, and physical activity had significantly higher BMD, and those who smoked had significantly lower BMD than patients without each habit after adjusting for age, BMI, and other variables regarding lifestyle.     

Prevalence of osteoporosis and fractures in a migrant population from southern to northern Italy: a cross-sectional,comparative study

The purpose of this study was to assess whether a migrant population from southern regions of Italy showed differences in osteoporosis (OP) and fracture prevalence in comparison to a population born and living in Milan, a city in northern Italy. The study group consisted of 1764 postmenopausal women born in southern Italy who migrated after age 20 to Milan, where they had lived for at least 15 years. This group was compared with a sample of 4018 postmenopausal women born, raised and living in Milan. Bone mineral density (BMD) was measured at lumbar spine by dual-energy X-ray absorptiometry. Univariate analysis showed a significantly higher BMI, a greater parity, a lower postmenopausal estrogen (HRT) usage and a lower calcium intake in the Southern group (SG). Densitometric values showed a mean lumbar BMD significantly lower in SG (P<0.001), resulting in a greater prevalence of OP (30.5% versus 24.9%; P<0.001). Consistent with this result, the number of women reporting low energy fractures after menopause was higher in SG (4.8% versus 3.6%; P=0.01). Multiple logistic regression analyses showed that OP was predicted by well-recognized variables, such as age, age at menopause, BMI, HRT, calcium intake together to belonging to SG, which independently increased the risk for OP by 42%. Age, age at menopause, BMI and belonging to SG significantly influenced the fracture risk, but the last variable was no longer associated with an increased fracture risk when BMD was entered in the model. Despite the results of previous epidemiological studies and protective anthropometric measures, a higher OP and fracture prevalence was found in the migrant group from southern Italy to Milan in comparison with the native sample. These differences are not solely explained by lifestyle variables. Our data suggest that changing environmental exposures can influence bone mass and fracture risk.     

Peripheral and Central Measurements of Bone Mineral Density Are Equally Strongly Associated with Clinical Risk Factors for Osteoporosis

The aim of this study was to determine whether forearm bone mineral density (BMD) measurements are affected by clinical risk factors for osteoporosis to the same extent as spine and hip BMD. The study population consisted of 1,009 female patients and volunteers, of whom 238 were premenopausal. Women were placed into seven groups according to which clinical risk factor they had (women could be placed in more than one group): (1) atraumatic fracture since the age of 25 years, (2) report of X-ray osteopenia, (3) predisposing medical condition or use of therapy known to affect bone metabolism, (4) premature menopause before the age of 45 years or a history of amenorrhea of longer than 6 months’ duration, (5) family history of osteoporosis, (6) body mass index (BMI) <20 kg/m², and (7) current smoking habit. Forearm BMD was measured using an Osteometer DTX-200 peripheral dual-energy X-ray absorptiometry scanner, and spine and hip BMD measurements were obtained on a Hologic QDR-4500 scanner. Manufacturers’ reference ranges were used to calculate Z scores for the spine and forearm, and the NHANES III reference range was used to calculate Z scores for the hip. Multivariate regression analysis was used to estimate the mean decrease in Z score associated with each clinical risk factor. The Z-score reductions associated with the seven risk factors were similar for forearm and central BMD measurements. For forearm measurements, Z-score decreases associated with a history of atraumatic fracture (−0.25), a medical condition or therapy known to affect bone metabolism (−0.26), premature menopause or history of amenorrhea (−0.30), and BMI <20 kg/m² (−0.82) were all statistically significantly different from zero (P < 0.05). With an increasing number of risk factors in each individual, the mean Z score at each measurement site became progressively more negative. In conclusion, clinical risk factors for low BMD affect forearm BMD measurements to a similar extent as central BMD.     

中老年女性骨密度相关因素的临床分析

目的　分析中老年女性骨密度的相关因素。方法　从 2 0 0 1年 9月至 2 0 0 2年 8月分层随机抽样 10 90名妇女 ,询问病史、体检 ,按 1∶3的比例随机抽样 330名妇女 ,用双能X线骨密度仪测量其骨密度。结果　随着年龄的增大和绝经年限的延长 ,妇女的骨密度逐渐下降 ,其骨密度值与年龄、绝经年限、初潮年龄、月经周期天数、孕、产次、产后哺乳月数、吸烟、喝酒呈显著负相关 (P <0 . 0 5 ) ,与身高、体重、体重指数呈显著正相关 (P <0. 0 5 )。用逐步回归的方法进行分析 ,年龄、绝经后年限、喝骨头汤量可以进入方程。结论　妇女的骨密度在 4 0岁以上逐渐降低 ,年龄越大、绝经年限越长、孕产次越多、产后哺乳时间越长、有吸烟喝酒习惯者 ,其骨密度较低 ;而体重、体重指数越大 ,其骨密度较高。     

绝经后妇女骨密度影响因素的相关性分析

目的 探讨沈阳地区绝经后妇女不同部位骨密度值与亚洲人骨质疏松自我筛查工具(OSTA)得分、体表面积(BS)、体重指数（BMI）的关系,判断OSTA评分与绝经后妇女髋关节骨折风险的相关性。方法 采用双能X线骨密度仪测定沈阳地区670例绝经后妇女的骨密度值( BMD),并与OSTA 得分、体表面积、体重指数( BMl)、绝经年限进行Pearson相关性回归分析。应用WHO骨折风险因子评估工具(FRAX)评估绝经后妇女髋关节骨折风险,采用线性图表及Pearson相关性回归分析比较OSTA评分与绝经后妇女髋关节骨折风险是否存在相关性。结果 骨密度与OSTA评分、体表面积、体重指数呈线性正相关,相关性由大到小分别为OSTA评分、体表面积、体重、身高、BMI、年龄、绝经期、肥胖度;骨密度与绝经年限呈线性正相关趋势;OSTA评分与髋关节骨折风险呈负相关。结论 OSTA得分能较好的反映出绝境后妇女骨密度减低的趋势及程度,同时也能预测绝经后妇女髋关节骨折风险的程度,在临床中应对OSTA评分较低患者应采取必要的相关性治疗及干预。     

血糖控制对绝经后糖尿病妇女骨密度水平影响的研究

目的 分析血糖水平控制良好的绝经和绝经后Ⅰ型糖尿病、Ⅱ型糖尿病和非糖尿病妇女腰椎和髋部骨密度(BMD)变化特点及与相关因素的相互关系。方法 对绝经和绝经后排除其他影响骨代谢疾病的，并经内科治疗血糖水平控制良好的151例Ⅰ型糖尿病、270例Ⅱ型糖尿病和574非糖尿病妇女，用双能X线骨密度仪(DEXA)测量髋部和腰椎骨密度，通过计算机分析用SSPS10．0医学统计软件比较3类人群腰椎和髋部骨密度的差异及其与有关因素的相互关系。结果 血糖水平控制良好的绝经和绝经后Ⅰ型糖尿病、Ⅱ型糖尿病和非糖尿病妇女髋部和腰椎骨密度随年龄增长，绝经时间的延长和病程的延长呈同步下降趋势，其中以Ward’s区骨密度下降最为明显。同时随着年龄的增加，Ⅰ型糖尿病、Ⅱ型糖尿病和非糖尿病妇女骨质疏松及骨量减少的发生率呈明显增加的趋势。而且与年龄和绝经时间呈明显的负相关，其相关程度要大于与病程和体重的相关程度。结论 糖尿病妇女良好的血糖控制有利于其骨量的保护，但绝经后雌激素水平的下降乃是其骨量丢失的主要原因。     

上海地区老年人骨质疏松危险因素知晓率及其患病率的研究

目的调查上海地区60岁以上老年人,对其骨质疏松危险因素的知晓率及其患病率进行研究,进而加强骨质疏松症及其并发症防治教育宣传工作。方法对来我院及多家区中心医院就诊的840例60岁以上患者进行骨质疏松危险因素知晓问卷调查,并行腰椎骨密度检查。将840例检测结果按不同性别每间隔10岁为一年龄组,应用SPSS 20.0软件分析骨密度测量值、骨质疏松症患病率,及其危险因素患病率。结果上海地区60岁以上老年人对传统的骨质疏松危险因素知晓率较高,如低骨密度(100%)、缺钙(100%)、高龄(96.5%)、偏食(96.1%)、缺乏锻炼(85.1%)等;而对于临床偏专业性的危险因素知晓率较低,如吸烟/饮酒(36.5%)、肥胖(25.1%)、家族骨折史(14.9%)、跌倒/跌倒倾向(10.2%)、糖尿病(7.5%)、独居(6.7%)等。上海地区60岁以上老年人骨质疏松症患病危险因素由高到低依次为跌倒(51.7%)、高龄(43.4%)、独居者(34.1%)、糖尿病等基础疾病(30.5%)、低骨密度者(27.6%)、既往或者家族骨折史(22.8%)、超重(17.1%)、缺乏身体锻炼(13%)、嗜酒吸烟者(11.6%)。结论上海地区60岁以上老年人骨质疏松症患病率较高,对骨质疏松的高危因素认知程度普遍较低,两者呈负相关;亟需积极开展骨质疏松防治宣传教育工作。