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The prevalence, incidence, and progression of radiographic thumb base osteoarthritis in a population-based cohort: the Rotterdam Study
Osteoarthritis and Cartilage ( IF 7.2 ) Pub Date : 2022-01-20 , DOI: 10.1016/j.joca.2022.01.003
J S Teunissen 1 , R M Wouters 2 , S M A Bierma-Zeintra 3 , J B J van Meurs 4 , T A R Schreuders 5 , J M Zuidam 5 , R W Selles 6
Affiliation  

Objective

To describe the prevalence, incidence, and progression of radiographic thumb carpometacarpal (CMC-1) and trapezioscaphoid (TS) radiographic osteoarthritis (ROA) in the general Dutch population aged ≥55y.

Design

Data were from the first and second cohort of the Rotterdam Study (1990–2005, 4–12 years follow-up, age 55+). Participants underwent bilateral radiographs at baseline (N = 7792) and follow-up (N = 3804), read for Kellgren–Lawrence (K-L) grade. ROA was defined on the joint level as K-L grade ≥2. The prevalence was assessed at baseline, incidence at follow-up in those free of ROA at baseline, and progression in those with ROA. Differences based on sex and age were evaluated using logistic regression models.

Results

At baseline, 1977 (25.3%) had CMC-1 ROA and 1133 (14.5%) TS ROA. The prevalence was higher in females for CMC-1 (aOR = 1.98 95%CI [1.77–2.21]) and TS ROA (aOR = 2.00 [1.74–2.29]) and increased for every year of age (CMC-1 ROA 1.08 [1.07–1.08]) (TS ROA 1.06 [1.05–1.07]). Most (437/512; 85.4%) incident cases of CMC-1 ROA (2994 at risk) were mild (K-L = 2), whereas most (145/167; 86,8%) incident cases of TS ROA (3311 at risk) were moderate to severe (K-L = 3/4). CMC-1 ROA progression was mostly (88/100; 88.0%) seen in the K-L 2 group at baseline, whereas that was (4/17; 23.5%) for TS ROA.

Conclusion

CMC-1 ROA and TS ROA are prevalent in the general Dutch population. While incident CMC-1 ROA was primarily mild, incident TS ROA was more often moderate to severe. CMC-1 ROA was a strong predictor for incident TS ROA.



中文翻译:

以人群为基础的队列中影像学拇指基部骨关节炎的患病率、发病率和进展:鹿特丹研究

客观的

描述 ≥ 55 岁的荷兰普通人群中影像学拇指腕掌骨 (CMC-1) 和梯形舟骨 (TS) 影像学骨关节炎 (ROA) 的患病率、发病率和进展。

设计

数据来自鹿特丹研究的第一和第二队列(1990-2005,4-12 年随访,55 岁以上)。参与者在基线 (N = 7792) 和随访 (N = 3804) 接受了双侧 X 光片,读取 Kellgren-Lawrence (KL) 等级。ROA 在关节水平上定义为 KL 等级≥2。评估基线时的患病率、基线时无 ROA 患者的随访发生率以及有 ROA 患者的进展情况。使用逻辑回归模型评估基于性别和年龄的差异。

结果

在基线,1977 (25.3%) 有 CMC-1 ROA 和 1133 (14.5%) TS ROA。女性 CMC-1 (aOR = 1.98 95%CI [1.77–2.21]) 和 TS ROA (aOR = 2.00 [1.74–2.29]) 的患病率较高,并且随着年龄的增长而增加 (CMC-1 ROA 1.08 [ 1.07–1.08])(TS ROA 1.06 [1.05–1.07])。大多数 (437/512; 85.4%) CMC-1 ROA (2994 有风险) 事件为轻度 (KL = 2),而大多数 (145/167; 86.8%) TS ROA 事件 (3311 有风险) ) 为中度至重度 (KL = 3/4)。在基线时,KL 2 组中的 CMC-1 ROA 进展主要是(88/100;88.0%),而 TS ROA 是(4/17;23.5%)。

结论

CMC-1 ROA 和 TS ROA 在荷兰一般人群中很普遍。虽然事件 CMC-1 ROA 主要是轻度的,但事件 TS ROA 更常见的是中度至重度。CMC-1 ROA 是事件 TS ROA 的强预测因子。

更新日期:2022-01-20
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