Childbirth Pain and Post-Partum Depression: Does Labor Epidural Analgesia Decrease This Risk?

Post-partum depression (PPD) is a common complication of pregnancy worldwide with a prevalence as high as 15% in some countries. Pain has been identified as a risk factor for major depression; however, the relationship between labor-related pain and PPD is less understood. This article sought out to examine the relationship between pain and PPD, examining whether there is a correlation that reducing pain through epidural analgesia can lower the risk for PPD.

Short duration of marriage at conception as an independent risk factor for schizophrenia.

Unlabelled: Short duration of marriage (DoM) is a risk factor for preeclampsia that is also related to the risk for schizophrenia. This analysis examined the risk for schizophrenia associated with DoM and its independence from parental psychiatric disorders, parental ages and fathers' age at marriage.

Method: Relative Risks (RR) for schizophrenia were estimated using continuous and stratified Cox proportional hazards models in the 90,079 offspring from the prospective population-based Jerusalem birth cohort study (1964-1976).

Parental age effects on odor sensitivity in healthy subjects and schizophrenia patients.

A schizophrenia phenotype for paternal and maternal age effects on illness risk could benefit etiological research. As odor sensitivity is associated with variability in symptoms and cognition in schizophrenia, we examined if it was related to parental ages in patients and healthy controls. We tested Leukocyte Telomere Length (LTL) as an explanatory factor, as LTL is associated with paternal age and schizophrenia risk.

Paternal age and mental health of offspring.

The influence of paternal age on the risk for sporadic forms of Mendelian disorders is well known, but a burgeoning recent literature demonstrates, in addition, a paternal age effect for complex neuropsychiatric conditions, including schizophrenia, autism, bipolar disorder, and even for learning potential, expressed as intelligence. Mental illness is costly to patients, their family, and the public health system, accounting for the largest portion of disability costs in our economy. The delayed onset of neuropsychiatric conditions and lack of physical manifestations at birth are common frequencies in the population that have obscured the recognition that a portion of the risks for mental conditions is associated with paternal age.