Association of admission hematocrit with 6-month and 1-year mortality in intensive care unit patients.

Background: This study examined the association of hematocrit (Hct) levels measured upon intensive care unit (ICU) admission and red blood cell transfusions to long-term (1-year or 180-day) mortality for both surgical and medical patients.

Study Design And Methods: Administrative and laboratory data were collected retrospectively on 2393 consecutive medical and surgical male patients admitted to the ICU between 2003 and 2009. We stratified patients based on their median Hct level during the first 24 hours of their ICU stay (Hct < 25.

Differential relationships between continuity of care practices, engagement in continuing care, and abstinence among subgroups of patients with substance use and psychiatric disorders.

Objective: We examined whether patient subgroups with differing substance use disorders (SUDs) and psychiatric severity levels varied on engagement in continuing care and abstinence outcomes, the association of continuity of care practices to engagement, and the association of engagement to abstinence.

Method: Staff in 28 Veterans Affairs SUD treatment programs used the Addiction Severity Index to assess 865 (98% male) patients' alcohol, other drug, and psychiatric problems at treatment entry. At discharge, staff supplied data on patients' treatment, motivation, and continuity of care practices.

Continuing care after inpatient psychiatric treatment for patients with psychiatric and substance use disorders.

Objective: This observational study examined the association between continuing outpatient care for a psychiatric disorder, a substance use disorder, or both and decreased risk of readmission to psychiatric care after an index episode of inpatient psychiatric treatment.

Methods: Treatment records from all patients with co-occurring substance use and psychiatric disorders discharged from an inpatient psychiatric setting in the Department of Veterans Affairs (VA) between July 1, 2004, and June 30, 2005 (N=26,826), were used to determine the impact of psychiatric and substance use disorder continuing care on readmission to inpatient psychiatric treatment in the 90 days after discharge.

Results: Over 23% (6,280 of 26,826) of patients with both a psychiatric disorder and a substance use disorder who received inpatient psychiatric treatment in the VA were readmitted for additional psychiatric care within 90 days of discharge.