𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The impact of gender and age at onset on the familial aggregation of schizophrenia

✍ Scribed by W. Maier; D. Lichtermann; J. Minges; R. Heun; J. Hallmayer


Publisher
Springer-Verlag
Year
1993
Tongue
English
Weight
776 KB
Volume
242
Category
Article
ISSN
1433-8491

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Estimating effects of proband characteri
✍ Dr. Ann E. Pulver; Kung-Yee Liang; G. P. Vogler πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 614 KB

In this report we apply methods outlined in the companion paper [Liang, Genet Epiderniol8:329-338, 19911 to study the association between proband age at onset and familial risk among first-degree relatives of 374 schizophrenic probands. The analyses take into consideration the potential problems of

Differences in age at onset and familial
✍ Alexei Korchounov; Hayo I. Schipper; Irina S. Preobrazhenskaya; Kirn R. Kessler; πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 80 KB πŸ‘ 1 views

## Abstract Idiopathic Parkinson's disease (PD) can be subdivided by its patterns of motor symptoms into tremor‐dominant (TDT), akinetic‐rigid (ART), and mixed type (MT). Our objective was to determine whether age at onset and family history are different in these three types. In total, 366 patient

Estimating familial effects on age at on
✍ Dr. Kenneth S. Kendler; Charles J. MacLean; D. C. Rao πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 541 KB

Previous analyses of age at onset in schizophrenia, which is highly variable and appears to be influenced by familial factors, have neglected to consider either (1) the impact of censoring on correlations in age at onset in affected relatives or (2) the impact of correlated ages at onset on the rela

Age of onset, age at examination, and ot
✍ Dr. R. C. Elston; V. T. George πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 173 KB

Information on age of onset can easily be incorporated into regressive logistic models by assuming that age of onset follows a logistic distribution. This is analogous to previously proposed models based on the normal distribution. The two distributions, and hence the two types of models, are very s