Assessing the role of X-linked inheritance in bipolar-related major affective disorder.

Assessing the role of X-linked inheritance in bipolar-related major affective disorder.
复制标题

评估 X 连锁遗传在双相情感障碍相关的重大情感障碍中的作用。

DOI:
10.1016/0022-3956(86)90031-2
复制
发表时间:
1986
影响因子:
4.8
通讯作者:
Mendlewicz,J
Mendlewicz,J
中科院分区:
医学2区
文献类型:
--
作者:
Risch,N;Baron,M;Mendlewicz,J

文献摘要

参考文献

被引文献

相似文献

本文从X连锁显性遗传和遗传异质性的Vantage,对来自纽约(1968-1972)的双相情感性疾病家系研究的数据进行了重新分析。为了进行比较,还重新分析了贝塞斯达(1974-1979)的一项类似研究和文献摘要的已发表数据。纽约的数据支持情感性疾病的发病率随时间变化的存在(长期趋势),1920年以后出生的人在早期的风险大幅增加。因此,先证者性别(男性与女性)的风险比计算每种类型的相对,从而同时控制代和性别的相对。所有三项研究的风险比都在X连锁预测的方向上。此外,进行逻辑回归,纳入世代,性别的亲属,先证者的性别,和X连锁的影响。在所有三个样本中,最大的影响是由于X连锁,这在纽约和文献摘要样本中达到统计学显著性。结果还表明遗传异质性,因为只有一个亚组的双极携带X连锁基因。粗略的估计预测,也许三分之一的双极携带X连锁基因。对纽约材料的分析还表明,X连锁亚组可能与早发(30岁以前)有关。这些结果与用X染色体长臂上的标记进行连锁分析的结果一致。
Data from a family study of bipolar affective illness in New York (1968–1972) are re-examined from the vantage point of X-linked dominant inheritance and genetic heterogeneity. For comparison, published data from a similar study in Bethesda (1974–1979) and from a literature summary are also re-analyzed. The New York data support the presence of a change in rates of affective illness over time (secular trend), with a substantial increase in risk at early ages for individuals born after 1920. Hence, risk ratios by sex of proband (male vs female) are calculated for each type of relative, thereby controlling simultaneously for generation and sex of relative. The risk ratios for all three studies are in the direction predicted by X-linkage. In addition, logistic regression is performed, incorporating the effects of generation, sex of relative, sex of proband, and X-linkage. In all three samples, the largest effect is due to X-linkage, which reaches statistical significance in the New York and literature summary samples. The results also suggest genetic heterogeneity, in that only a subgroup of bipolars carry the X-linked gene. Crude estimates predict that perhaps one-third of bipolars carry the X-linked gene. Analysis of the New York material also indicates that an X-linked subgroup may be associated with early onset (before 30 years old). These results are consistent with those from linkage analysis with markers on the long arm of the X chromosome.
双相情感障碍相关重大情感疾病的发病年龄:临床和遗传影响。
DOI: 10.1016/0022-3956(82)90030-9
发表时间: 1982
影响因子: 4.8
作者:
Miron Baron;Neil Risch;Julien Mendlewicz
通讯作者: Julien Mendlewicz
DOI: --
发表时间: 1979
影响因子: --
作者:
Elliot S. Gershon;Targum Sd;Steven Matthysse;William E. Bunney
通讯作者: William E. Bunney
X染色体标记与躁狂抑郁症之间的联系
DOI: 10.1111/j.1600-0447.1984.tb01210.x
发表时间: 1984
影响因子: 6.7
作者:
M. Zompo;A. Bocchetta;L. Goldin;G. Corsini
通讯作者: G. Corsini
DOI: 10.1159/000153360
发表时间: 1983
期刊: Human heredity
影响因子: 1.8
作者:
M. Baron
通讯作者: M. Baron
抑郁症患者的离婚和选型交配。
DOI: 10.1176/ajp.141.1.74
发表时间: 1984
期刊: The American journal of psychiatry
影响因子: --
作者:
Merikangas,KR
通讯作者: Merikangas,KR