Distribution of PBI care and control scores for the mothers and fathers of patients with PTSD and controls.

<p>PBI: Parental bonding instrument; p-value: Chi Square Test;</p>*<p>statistically significant; OR: Odds Ratio; CI: Confidence Interval.</p

Cortisol.

<p>Distribution of mean cortisol values throughout the day in cases of PTSD and controls.</p

Summary.

<p>Flow chart of individuals throughout the study and Venn diagram to show the overlap between the subjects that completed each of the measures (PBI, cortisol, and callosal measures).</p

Demographic characteristics of the sample (n = 133) divided into PTSD cases (n = 71) and control subjects (n = 62).

<p>p-value*: Chi Square Test; p-value¹: Mann-Whitney Non-Parametric Test; p-value²: T-test; CI: Confidence Interval.</p

The distribution of mothers and fathers of patients with PTSD and controls into the main bonding categories – <i>optimal x dysfunctional parenting</i> – defined by the PBI.

<p>PBI: Parental bonding instrument; p-value: Chi Square Test;</p>*<p>statistically significant; OR: Odds Ratio; CI: Confidence Interval.</p

Prevalence of the use of psychotropic drugs, during one month, in the city of Rio de Janeiro, distributed by drug type and gender.

*<p>p<0.001.</p

Family 4 - Both siblings affected with severe functioning impairment.

<p>Father probably affected but with no definite diagnosis and with no contact to the family.</p

Prevalence of psychotropic drug use during one year in the city of Rio de Janeiro.

*<p>p<0.001.</p

Parameter estimates for simultaneous effects of gender, age, education, marital status, race, religion, family income, diagnosed by the CIDI 2.1 (1 month), and family history of mental illness on psychotropic consumption in the month of the study (n = 1208).

<p>Parameter estimates for simultaneous effects of gender, age, education, marital status, race, religion, family income, diagnosed by the CIDI 2.1 (1 month), and family history of mental illness on psychotropic consumption in the month of the study (n = 1208).</p

Genomewide linkage results for the BEOS study.

<p>Genomewide linkage results for the BEOS study.</p