Faculty Bibliography

A program evaluation examined a long-term cognitive skills inpatient program (STAIR) in reducing rehospitalization and rearrest rates in mental illness. Psychiatric and criminal histories were obtained. Psychological tests were administered. After discharge, monthly follow-up was obtained. One hundred forty-five patients completed the STAIR program and were followed for a range of six to 60 months after discharge. Thirty-one (21.4%) remained stable, 67 (46.2%) were rehospitalized, and 47 (32.4%) were rearrested and/or rehospitalized. Group membership was predicted by STAIR admission age and outpatient medication compliance. Significantly, fewer arrests, hospitalizations, and days institutionalized occurred post-STAIR. Medication compliance is the single most enduring factor associated with clinical stability and prevention of criminal behavior. Other factors' impact may vary depending on the length of stay in the community. Long-term inpatient programs (e.g., STAIR) may be helpful to some of these patients.

Standard psychiatric treatment programs have limited success in reducing recidivistic violent and criminal behavior in patients with persistent mental illness. A specialized, cognitive behavioral treatment program was developed for such a population. The purpose of this study was to identify factors that contribute to the patients' completing the program and to improve the selection criteria for program admission, so that those who participate are more likely to complete the program and be discharged. One hundred eighty-one patients with persistent mental illness with histories of aggression, crime, or both participated in a cognitive skills inpatient treatment program adapted for use with psychiatric patients. Ninety patients were able to complete the program and were discharged into the community. In comparison with the 91 who did not complete the program, those who did were less cognitively impaired and less impulsive. We present a new, intensive treatment program and define the predictors of successful completion of the program

OBJECTIVE: Patients exhibiting aggressive or criminal behavior present a challenge to treaters and caregivers. After discharge from an inpatient facility, such patients are at high risk of rehospitalization and rearrest. A long-term behaviorally based cognitive skills program was developed and administered to a group of such high-risk inpatients. The authors report the results of a postdischarge follow-up of this group. METHODS: After patients entered the inpatient treatment program, their psychiatric and criminal histories were recorded, and a battery of psychological measures were administered, including IQ tests and the Hare Psychopathy Checklist. After discharge, multiple sources were used to obtain information about patients' outcomes. RESULTS: Eighty-five patients were followed for between six months and two years after discharge. Thirty-three of these patients (39 percent) remained stable in the community, 35 (42 percent) were rehospitalized, and 17 (20 percent) were arrested. Several variables that were ascertained before discharge predicted rehospitalization or arrest rates: comorbid antisocial personality disorder, higher score on the Psychopathy Checklist, history of arrests for violent crimes, and history of a learning disability. In addition, patients who developed substance use problems or did not adhere to medication treatment after discharge were more likely to be rehospitalized or arrested. CONCLUSIONS: Arrest rates were low compared with those observed in studies with similar populations. Although this outcome may be attributable to the treatment program, this naturalistic study could not prove that. The predictors of poor outcome may be used to develop a follow-up treatment program that focuses more resources on patients who are at the highest risk

PURPOSE: Entubulization is a well known method of nerve repair for defects too large to be reconstructed by direct suturing without tension. Vein grafts and alloplastic tubes have been used for entubulization in peripheral and cranial nerves, but the mechanism by which they promote healing is poorly understood. The overall hypothesis of this laboratory is that nerve growth factor (NGF) plays an important role in nerve regeneration after entubulization with a vein graft. The purpose of this pilot study was to localize NGF protein expression in the rat femoral vein. MATERIALS AND METHODS: Sciatic nerves and femoral veins were harvested from adult male Sprague-Dawley rats. Femoral arteries were also collected and used for comparison and validation of the analysis. All specimens were fixed in paraformaldehyde and embedded in paraffin. Specimens were either stained with hematoxylin and eosin or used for immunohistochemical reaction with anti-NGF antibody. RESULTS: Sciatic nerve was used as a positive control to identify the monofascicular architecture with hematoxylin and eosin and to document the positive immunohistochemical reaction. NGF immunoreactivity was present in the tunica intima and tunica adventitia of femoral vein and artery but not in the tunica media. CONCLUSION: The results of this pilot study indicate that NGF is detectable in both the intimal and adventitial layers of the rat femoral vein and artery but not in the smooth muscle wall. These findings suggest that vein grafts could potentially promote nerve regeneration by supplying NGF to the injured nerve

OBJECTIVE: Patient characteristics associated with the clinical prediction of assaultive behavior in a forensic psychiatric hospital were compared with characteristics associated with actual assaultive behavior. METHODS: Treating psychiatrists at a New York forensic psychiatric hospital were asked to predict which of a sample of 183 recently admitted male patients were likely to show assaultive behavior during a three-month period. The predictions were compared with incident reports of actual assaultive behavior. Several patient characteristics, including race, legal status, age, education, criminal history, psychiatric symptoms rated independently by raters other than the treating psychiatrists, and ward behavior, were examined for their association with predicted and actual assaultive behavior. RESULTS: Clinicians' rate of correct prediction of assaultive behavior was 71 percent, with a diagnostic sensitivity of 54 percent and a diagnostic specificity of 79 percent. Characteristics associated with the prediction of assaultive behavior were race, transfer from a civil facility because of violence or dangerousness, age, education, arrests for violent offenses, childhood physical abuse, hostility, temper (or nurses' assessment of the patient's irritability), and inability to follow ward routine. Characteristics associated with actual assaultive behavior were transfer from a civil hospital, dual diagnosis of schizophrenia and substance abuse or dependence, childhood physical abuse, age, thought disorder, and temper. CONCLUSIONS: Clinicians were significantly more accurate than chance in prospectively predicting which male forensic patients would show assaultive behavior. However, some of the factors associated with clinical prediction, such as race, ability to follow ward routine, and arrest history, were not associated with actual assaultive behavior. In addition, clinicians failed to use dual diagnosis of schizophrenia and substance use disorder as a predictor

The purpose of this research was to determine which caregiver-training program (CTP) was most beneficial to caregivers. Two types of CTPs, a behavior management program and a social skills program, were implemented. The effects of the CTPs on attitude toward asking for help, attitude about using adult day care, are caregiving burden were explored. Thirty-three caregivers volunteered to participate. Of the caregivers, the majority were female spouses (n = 22), 76% were over age 60, and 68% had some college education. Subjects were randomly assigned to one of two CTPs or a control group. Pretest was completed during the first phase of the training program. Both CTPs met for six sessions. The control group received no training. The posttest was conducted 1 month after completion of the CTPs. Differences between the three groups were analyzed by using ANOVA. No differences were observed between groups. Six of the subjects chose the alternate training program when given the opportunity for further training. Caregivers who participated in both CTPs experienced a decrease in objective burden and a more positive attitude toward asking for help and using adult day care.