Treatment of severe perinatal mood disorders on a specialized perinatal psychiatry inpatient unit

Perinatal patients with bipolar and psychotic mood disorder exacerbations are challenging to treat and often receive suboptimal care. We sought to examine the treatment patterns and outcomes on one of the only US-based Perinatal Psychiatry Inpatient Units (PPIU). Perinatal patients admitted to the PPIU completed self-report measures at admission and before discharge. Retrospective chart reviews extracted history, diagnoses (current and past), and medication treatment. Patients who had discharge diagnoses of bipolar disorder, major depression with psychotic features, or postpartum psychosis were included. Forty-seven met the diagnostic inclusion criteria. Over an average length of stay (ALOS) of 9.96 days, there was significant improvement in depressive and anxiety symptoms and daily functioning (Work and Social Adjustment Scale). Psychiatric comorbidity was common. Polypharmacy was utilized in 87 %. The most common medications prescribed at discharge were antipsychotics, alone or in combination with mood stabilizers or antidepressants. ECT was performed in 10 % of cases. The complexity of patients with severe mood disorders or psychosis admitted to the PPIU supports individualized treatment plans that address both primary diagnosis and psychiatric comorbidities. Our results provide important information that can be disseminated to others to improve clinical outcomes for severe perinatal mood disorders.     

Usefulness of C-reactive protein as a marker of early post-infarct left ventricular systolic dysfunction

Objective

To assess the usefulness of in-hospital measurement of C-reactive protein (CRP) concentration in comparison to well-established risk factors as a marker of post-infarct left ventricular systolic dysfunction (LVSD) at discharge.

Materials and methods

Two hundred and four consecutive patients with ST-segment-elevation myocardial infarction (STEMI) were prospectively enrolled into the study. CRP plasma concentrations were measured before reperfusion, 24?h after admission and at discharge with an ultra-sensitive latex immunoassay.

Results

CRP concentration increased significantly during the first 24?h of hospitalization (2.4?±?1.9 vs. 15.7?±?17.0?mg/L; p?p?p?p?p?Conclusion Measurement of CRP plasma concentration at discharge may be useful as a marker of early LVSD in patients after a first STEMI.     

A pilot study of heart rate variability biofeedback therapy in the treatment of perinatal depression on a specialized perinatal psychiatry inpatient unit

Heart rate variability biofeedback (HRVB) therapy may be useful in treating the prominent anxiety features of perinatal depression. We investigated the use of this non-pharmacologic therapy among women hospitalized with severe perinatal depression. Three questionnaires, the State Trait Anxiety Inventory (STAI), Warwick–Edinburgh Mental Well-Being Scale, and Linear Analog Self Assessment, were administered to 15 women in a specialized inpatient perinatal psychiatry unit. Participants were also contacted by telephone after discharge to assess continued use of HRVB techniques. The use of HRVB was associated with an improvement in all three scales. The greatest improvement (?13.867, p?<?0.001 and ?11.533, p?<?0.001) was among STAI scores. A majority (81.9 %, n?=?9) of women surveyed by telephone also reported continued frequent use at least once per week, and over half (54.6 %, n?=?6) described the use of HRVB techniques as very or extremely beneficial. The use of HRVB was associated with statistically significant improvement on all instrument scores, the greatest of which was STAI scores, and most women reported frequent continued use of HRVB techniques after discharge. These results suggest that HRVB may be particularly beneficial in the treatment of the prominent anxiety features of perinatal depression, both in inpatient and outpatient settings.     

Association of Psychiatric History and Type D Personality with Symptoms of Anxiety, Depression, and Health Status Prior to ICD Implantation

Background

Personality factors and psychiatric history may help explain individual differences in risk of psychological morbidity and poor health outcomes in patients with an implantable cardioverter defibrillator (ICD).

Purpose

We examined associations between previous anxiety and depressive disorder, type D personality, anxiety or depressive symptoms, and health status in ICD patients prior to ICD implantation.

Method

Patients (N?=?278; 83 % men; mean age?=?62.2 years ±11) receiving a first ICD from September 2007 through April 2010 at the Medisch Spectrum Twente, The Netherlands completed validated questionnaires before implantation assessing type D personality (14-item Type D Scale), anxiety and depressive symptoms (Hospital Anxiety and Depression Scale), and health status (36-item Short Form Health Survey). History of anxiety or depressive disorder was assessed with the Mini International Neuropsychiatric Interview structural interview.

Results

Previous anxiety or depressive disorder was prevalent in 8 and 19 % of patients, respectively. Type D personality was present in 21 %, depressive symptoms in 15 %, and anxiety in 24 %. In adjusted analyses, type D personality was a dominant correlate of previous depressive disorder (odds ratio (OR) 6.2, p?<?0.001) and previous anxiety disorder (OR 3.9, p?=?0.004). Type D personality (OR 4.0, p?<?0.001), age (OR 1.03, p?=?0.043), and gender (OR 2.5, p?=?0.013) were associated with anxiety symptoms at baseline. Type D personality (OR 5.9. p?<?0.001) was also associated with increased depressive symptoms at baseline. Heart failure and type D personality were related to poorer health status.

Conclusion

In ICD patients, prior to ICD implantation, a previous anxiety or depressive disorder, type D personality, and anxiety and depressive symptoms were associated with poorer health status. Type D personality was also independently associated with increased anxiety and depression symptoms.     

Pubertal timing,menstrual irregularity,and mental health: results of a population-based study

Reproductive events have a significant impact on women’s lives. The aim of this study was to analyze the effects of age at menarche and current menstrual irregularity on psychological well-being and psychopathology. Data were collected in the context of the Finnish population-based Health 2000 study with self-administered questionnaires, a home interview, and a clinical health examination. The Beck Depression Inventory (BDI-21), the General Health Questionnaire-12 (GHQ-12), and the Composite International Diagnostic Interview (M-CIDI) were used to assess psychopathology. The relationships between age at menarche and current menstrual flow irregularity vs. BDI-21 and GHQ-12 scores and M-CIDI diagnoses were studied among 4,391 women aged 30 years and over. Negative, nonsignificant associations were found between age at menarche and BDI-21 and GHQ-12 scores. Young age at menarche was associated with increased risks of any recent mental disorder (OR?=?0.894, p?<?0.01), major depressive episode (OR?=?0.900, p?<?0.05), major depressive disorder (OR?=?0.888; p?<?0.05), and anxiety disorder (OR?=?0.892; p?<?0.05). Menstrual irregularity was associated with BDI-21 (p?<?0.001) and GHQ-12 (p?<?0.05) scores, but not with any recent psychiatric diagnosis. Age at menarche and menstrual irregularity have an influence on mental health, particularly on mood and anxiety symptoms. Reproductive features (age at menarche and menstrual irregularity) should be paid attention to during psychiatric evaluations.     

Exposure to environmental tobacco smoke and risk of antenatal depression: application of latent variable modeling

This study sought to determine the impact of passive smoking on the risk for depressive symptoms during pregnancy. In this prospective study, 236 pregnant women were recruited at less than 20 weeks of gestation from a university-affiliated obstetric clinic from November 2009 through July 2011. Tobacco use/exposure was measured using questionnaire and confirmed by salivary cotinine analysis. The Edinburgh Perinatal Depression Scale (EPDS) was employed to capture perinatal depressive symptomatology. Traditionally, a cutoff of 13 is utilized to indicate depressive symptoms in the perinatal population. However, this approach is vulnerable to measurement errors that are inherent in assessing depression using cutoff points. Therefore, in this analysis, we apply a flexible approach (latent variable modeling) that accounts for measurement errors thereby reducing bias in the estimates of association. Significant differences were observed in the mean EPDS scores across non-smokers (mean?±?SD?=?4.8?±?4.8), passive smokers (5.3?±?5.5) and active smokers (7.4?±?6.1) [p value?=?0.02]. For each itemized response of the EPDS, passive smokers demonstrated an increased risk for depressive symptoms with the greatest risk exhibited by items 8 and 9 of the questionnaire (feeling sad or miserable and feeling unhappy [and]crying, respectively). In addition, for each item of the EPDS, a dose–response pattern was revealed with non-smokers having the least risk of depressive symptoms during pregnancy and active smokers having the greatest risk. Women who are exposed to secondhand smoke are at elevated risk for depressive symptoms during pregnancy.     

Long-Term Outcomes Following Vocational Rehabilitation Treatments in Patients with Prolonged Fatigue

Background

Multi-component vocational rehabilitation (VR) provides positive short-term outcomes in patients with prolonged fatigue.

Purpose

The purpose of this study is to evaluate the long-term outcomes of Dutch multi-component VR up to 18 months after treatment.

Method

In a pre–post-study, measurements were taken before treatment (t0), after treatment (t1) and in long-term follow-ups at 6 (t2), 12 (t3) and 18 months (t4) after treatment. Primary outcomes (fatigue, work participation and workability) and secondary outcomes [physical and social functioning, mental health and heart rate variability (HRV)] were assessed over time using linear mixed models analyses. Post hoc long-term outcomes were compared with t0 and t1.

Results

Sixty patients with severe fatigue complaints participated. The primary outcomes significantly (p?<?0.001) improved at follow-ups compared with t0 and showed no relapse compared with t1. Moreover, fatigue decreased (p?<?0.002) whereas workability (p?<?0.001) and work participation (p?<?0.001) increased further after treatment (t1). The secondary outcomes, physical functioning, mental health, social functioning and HRV, improved significantly (p?<?0.001, p?<?0.001, p?<?0.001 and p?=?0.049, respectively) over the long term compared with t0. At 6-month follow-up (t2), mental health (p?<?0.003) and social functioning (p?=?0.003) further increased after the treatment was stopped.

Conclusion

Multi-component VR treatments seem to significantly and in a clinically relevant way decrease fatigue symptoms and improve individual functioning and work participation in patients with severe prolonged fatigue over the long term and without showing relapse.     

Direct observation therapy with appropriate treatment regimens was associated with a decline in second-line drug-resistant tuberculosis in Taiwan

The resistance of Mycobacterium tuberculosis (MTB) to second-line drugs (SLDs) is growing worldwide; however, associations between the appropriateness of treatment for tuberculosis (TB) and whether the directly observed treatment, short course (DOTS)/DOTS-plus programs had an impact on the prevalence of SLD-resistant MTB are still uncertain. We performed a retrospective analysis of resistance profiles among MTB isolates obtained from 6,035 consecutive patients from 2004 to 2011 at two TB referral hospitals in Taiwan. There was a significant decrease (all p-values <0.01) in the prevalence of MTB isolates that were resistant to fluoroquinolones, injectable SLDs, and orally administered SLDs, and multidrug-resistant (MDR) and extensively drug-resistant (XDR) MTB isolates over time. There was a significant increase in the coverage rate of DOTS/DOTS-plus programs and that of administering appropriate first-line and second-line regimens (all p?<?0.01). Compared with isoniazid-susceptible isolates, high-level (1.0 mg/L) isoniazid-resistant and MDR isolates showed extensive cross resistance to ofloxacin (5.9 %, p?<?0.01 and 33.6 %, p?<?0.01), levofloxacin (9.6 %, p?<?0.01 and 38.1 %, p?<?0.01), moxifloxacin (11.1 %, p?<?0.01 and 26.5 %, p?<?0.01), kanamycin (6.8 %, p?<?0.01 and 16.7 %, p?<?0.01), ethionamide (6.4 %, p?<?0.01 and 16.2 %, p?<?0.01), and para-aminosalicylic acid (13.1 %, p?<?0.01 and 20.4 %, p?<?0.01), but not to capreomycin (2.0 %, p?=?0.06 and 1.6 %, p?=?0.08). The decline in prevalence of resistance to SLDs was negatively correlated with the rise in rates of administering appropriate regimens as well as the DOTS/DOTS-plus programs, but not with the increase in usage of second-line regimens. The implementation of DOTS/DOTS-plus programs with appropriate regimens was associated with a decrease in the prevalence of SLD-resistant and XDR TB.     

Fibroblast growth factor 23 enhances renal klotho abundance

Klotho constitutes the receptor for fibroblast growth factor 23 (FGF23). However, the effects of FGF23 on renal and circulating klotho are not well-known. In vivo experiments were performed to assess the effects of FGF23 (10 μg/kg), parathyroid hormone (PTH, 10 μg/kg), and 1,25-dihydroxy-vitamin D3 (1,25VD, 1 μg/kg) on renal expression and serum concentration of klotho in Wistar rats. Phosphate excretion was increased at 3 h after FGF23 administration (p?<?0.05). Renal klotho expressions and serum klotho levels were elevated at 3 h (p?<?0.01) by FGF23. At 24 h, phosphate excretion was still elevated (p?<?0.05), and serum phosphate, 1,25VD, and PTH were reduced (p?<?0.05). However, serum and renal klotho returned to the control level at 24 h. PTH markedly increased phosphate excretion after 24 h (p?<?0.01). There were increases in FGF23 at 3 and 24 h, and 1,25VD at 24 h after PTH administration (p?<?0.05). Serum klotho concentration and renal klotho expression were elevated by PTH at 3 or 24 h. After 24 h of exposure to 1,25VD, considerable increases in serum FGF23, calcium, and phosphate were seen (p?<?0.05), but PTH was decreased (p?<?0.01). 1,25 VD elevated renal klotho expression and serum klotho (p?<?0.05) at 3 h, but returned to control levels at 24 h. Our data indicate that FGF23 rapidly increases renal klotho expression and serum klotho. The present findings are consistent with the notion that PTH increases phosphate excretion at least in part through elevations of FGF23 and klotho. Moreover, our results suggest that 1,25VD increases klotho expression independently of FGF23.     

‘Bedside assessment’ of acute hantavirus infections and their possible classification into the spectrum of haemophagocytic syndromes

Hantavirus infections, recently renamed ‘hantavirus fever’ (HTVF), belong to the most common but also most underestimated zoonoses in the world. A small number of reports described the so-called ‘lipid paradox’ in HTVF, i.e. the striking contrast between a very low serum total cholesterol and/or high-density lipoprotein cholesterol (HDLc), and a paradoxical concomitant hypertriglyceridaemia. In a prospective study, with patients being their own control after illness, we wanted to verify if this quick and easy ‘bedside test’ was robust enough to warrant a preliminary diagnosis of acute kidney injury (AKI) caused by HTVF. The study cohort consisted of 58 Belgian cases (mean age 44 years), admitted with varying degrees of AKI and of thrombocytopaenia, both characteristic for presumptive HTVF. All cases were sero-confirmed as having acute HTVF. At or shortly after hospital admission, a significant (p?<?0.001) decrease of total cholesterol and HDLc was found in comparison with normalised levels in the same cohort, quantified a few days after spontaneous AKI recovery. Conversely, fasting triglyceride levels during HTVF infection were significantly (p?<?0.001) higher during illness than after recovery. This ‘lipid paradox’ was most outspoken in severe HTVF cases, often accompanying, or even predicting, major kidney or lung complications. Thus, this ‘bedside assessment’ seems to hold even promise for presumptive diagnosis of more severe so-called ‘hantavirus cardio-pulmonary syndrome’ (HCPS) cases, mostly described hitherto in the New World. In more severe AKI cases, the mean total cholesterol was significantly lower (p?=?0.02) than in milder cases, i.e. cases with peak serum creatinine levels of?<?1.5 mg/dL. Thrombocytopaenia, generally accepted as the severity index in HTVF, appeared, moreover, significantly correlated with serum levels of total cholesterol (R?=?0.52, p?<?0.001) and with serum levels of HDLc (R?=?0.45, p?<?0.01). A link with the novel clinical entity of haemophagocytic syndromes, also characterised by manifest hypertriglyceridaemia, is discussed.     

Human herpes virus co-infection is associated with mortality in HIV-negative patients with Pneumocystis jirovecii pneumonia

The purpose of this investigation was to characterize the management and prognosis of severe Pneumocystis jirovecii pneumonia (PJP) in human immunodeficiency virus (HIV)-negative patients. An observational cohort study of HIV-negative adults with PJP documented by bronchoalveolar lavage (BAL) through Gomori–Grocott staining or immunofluorescence, admitted to one intensive care unit (ICU) for acute respiratory failure, was undertaken. From 1990 to 2010, 70 patients (24 females, 46 males) were included, with a mean age of 58.6?±?18.3 years. The mean Simplified Acute Physiology Score (SAPS)-II was 36.9?±?20.4. Underlying conditions included hematologic malignancies (n?=?21), vasculitis (n?=?13), and solid tumors (n?=?13). Most patients were receiving systemic corticosteroids (n?=?63) and cytotoxic drugs (n?=?51). Not a single patient received trimethoprim–sulfamethoxazole as PJP prophylaxis. Endotracheal intubation (ETI) was required in 42 patients (60.0 %), including 38 with acute respiratory distress syndrome (ARDS). In-ICU mortality was 52.9 % overall, reaching 80.9 % and 86.8 %, respectively, for patients who required ETI and for patients with ARDS. In the univariate analysis, in-ICU mortality was associated with SAPS-II (p?=?0.0131), ARDS (p?<?0.0001), shock (p?<?0.0001), and herpes simplex virus (HSV) or cytomegalovirus (CMV) on BAL (p?=?0.0031). In the multivariate analysis, only ARDS was associated with in-ICU mortality (odds ratio [OR] 23.4 [4.5–121.9], p?<?0.0001). PJP in non-HIV patients remains a serious disease with high in-hospital mortality. Pulmonary co-infection with HSV or CMV may contribute to fatal outcome.     

A meta-synthesis of women’s experiences of online forums for maternal mental illness and stigma

Archives of Women's Mental Health - Perinatal mental illness affects 15% of women; however, only half of these women access treatment. Some women with untreated perinatal mental illness may...     

Serum Tumor Necrosis Factor-α and Interleukin-10 Levels as Markers to Predict Outcome of Patients with Chronic Lymphocytic Leukemia in Different Risk Groups Defined by the IGHV Mutation Status

Tumor necrosis factor (TNF)-α and interleukin (IL)-10 are cytokines involved in the balance between cell-mediated and humoral immunity. We investigated whether serum TNF-α and IL-10 levels have any impact on clinical outcome of patients with chronic lymphocytic leukemia (CLL). TNF-α and IL-10 levels were determined in the serum of 160 CLL patients at the time of diagnosis. The cytokine low-risk group consisted of patients with either TNF-α and IL-10 levels below their medians or those with only one elevated parameter. Both TNF-α and IL-10 levels greater than or equal to their medians defined the cytokine high-risk group. The high-risk patients presented a shorter 3-year treatment-free survival (TFS) than low-risk subjects (15 vs. 69.6?%; p?<?0.0001). The high-risk group (p?=?0.0002) along with high leukocyte count (p?<?0.0001) and unmutated immunoglobulin heavy-chain variable region genes (p?<?0.0001) independently predict the risk of progression in patients with Rai stage 0–II. Furthermore, the high-risk group had an independent prognostic impact on shorter TFS both in patients with mutated (24.3 vs. 78.2?%; p?<?0.0001) and unmutated (8.2 vs. 49?%; p?=?0.004) immunoglobulin heavy-chain variable region genes (IGHV) as compared to the low-risk group. The estimated 5-year overall survival (OS) of high-risk patients was shorter than those in the low-risk group (83.3 vs. 97.1?%; p?=?0.003). Multivariate analysis demonstrated the cytokine high-risk group (p?=?0.02) followed by Rai stage III–IV (p?=?0.048) to be independent factors predicting shorter OS. At diagnosis, TNF-α and IL-10 may predict the outcome of patients with CLL.     

Influence of health information levels on postpartum depression

While extensive research has been conducted on postpartum depression (PPD), the majority has been focused on psychological risk factors and treatments. There is limited research on the explicit relationship between the degree to which individuals are informed about relevant prenatal and postnatal health topics and whether this level of knowledge influences psychological outcome. This study assesses health information levels of new mothers and their influence on PPD as measured by Edinburgh Postnatal Depression Scale (EPDS) scores. Data from the 2006 Maternity Experiences Survey developed by the Canadian Perinatal Surveillance System (N?=?6,421) were used. The study population included mothers ≥15 years of age at the time of the birth, who had a singleton live birth in Canada during a 3-month period preceding the 2006 Census and who lived with their infants at the time of the survey. Pre- and postnatal health information components were measured using latent variables constructed by structural equation modeling. EPDS score was added to the model, adjusting for known covariates to assess the effects of information levels on EPDS score. Pre- and postnatal health information levels are associated with decreased EPDS scores. More specifically, information on topics such as postnatal concerns and negative feelings was associated with the largest decrease in score for primiparous and multiparous women, respectively (p?<?0.0001 for both). The pre-established predictors of PPD were confirmed for both samples, with life stress associated with the largest change in EPDS score for both samples (p?<?0.0001 for both). This study demonstrates a distinct role for pre- and postnatal health information in influencing EPDS scores, supplementing previous literature. Primiparous and multiparous women benefited from different information content, with information on postnatal concerns had the largest effect on the primiparous group while information on negative feelings had the largest effect on the multiparous group. Therefore, information provision should be tailored to these two groups.     

Prognostic factor of mortality and its clinical implications in patients with necrotizing fasciitis caused by Vibrio vulnificus

In Taiwan, the aquatic environment and endemic hepatitis contribute to the high susceptibility of Vibrio vulnificus infection. A multidisciplinary treatment protocol for necrotizing fasciitis caused by V. vulnificus was developed in our institute, namely, ceftriaxone or ceftazidime combined with doxycycline or minocycline followed by an emergency fasciotomy and intensive care unit admission. We retrospectively reviewed 100 cases to evaluate the effectiveness of our treatment protocol and identify independent predictors of mortality to improve clinical outcomes. Cases of culture-confirmed V. vulnificus infection between January 1996 and December 2011 were reviewed. Necrotizing fasciitis was surgically diagnosed if these criteria were met: necrotic fascia, “dishwater discharge”, and loss of resistance while doing finger dissection along the fascia plane. One hundred cases met these criteria and were included for analysis. Eighteen patients died (18 % mortality). Unknown injury events, presence of multiple skin lesions, leukocytes?<?10,000 cells/mm³, platelets?<?100,000/mm³, serum creatinine ≥1.3 mg/dL, serum albumin?<?2.5 mg/dL, and delayed treatment beyond 3 days post-injury or symptom onset were associated with significantly higher mortality. Multivariate analysis showed that treatment delayed beyond 3 days is an independent factor indicating a poor prognosis (OR 10.75, 95 % CI 1.02–113.39, p?=?0.048). Early diagnosis and prompt treatment within 3 days post-injury or symptom onset should be the goal for treating patients with necrotizing fasciitis caused by V. vulnificus. Additional investigations to rescue patients with a prolonged disease course of necrotizing fasciitis (≥3 days) may be important.     

Screening and pathways to maternal mental health care in a South African antenatal setting

In low-resource settings, a stepped care approach is necessary to screen and provide care for pregnant women with mental health problems. This study sought to identify screening items that were most robust at differentiating women experiencing psychological distress and requiring counselling [assessed by screening with the Edinburgh Postnatal Depression Scale (EPDS) and a Risk Factor Assessment (RFA)] from those with a psychiatric disorder as diagnosed by a psychiatrist. Case records of women in an antenatal mental health service in Cape Town were reviewed. Composite scores and individual items on screening scales (EPDS, RFA) of participants who qualified for counselling (n?=?308) were compared to those of participants who were diagnosed with a psychiatric disorder (n?=?58). All participants with a psychiatric disorder were diagnosed with either depression or anxiety disorders. These participants had higher mean scores on the EPDS and RFA than those who qualified for counselling (p?<?0.01). Logistic regression and ROC analyses suggested that the best items to distinguish women with depression or anxiety from those qualifying for counselling were ‘I have felt sad and miserable’, ‘I am not pleased about being pregnant’ and ‘I have had serious depression, panic attacks or problems with anxiety before’ (sensitivity 0.655, specificity 0.750 for this combination of three items). A small number of items may be useful in screening for mental illness in pregnancy which requires higher levels of care. Such screening may contribute to a more efficient stepped care approach.     

What is the clinical relevance of respiratory syncytial virus bronchiolitis?: findings from a multi-center, prospective study

Acute bronchiolitis (AB) is caused primarily by respiratory syncytial virus (RSV). Recent laboratory tools have implicated a variety of other pathogens; however, their clinical relevance has not been clearly defined. The purpose of this study was to determine whether the etiological agents of AB affect its course. A multicenter prospective study was performed in previously healthy children <24?months of age who presented with <4?days duration of AB. Subjects were divided into the following groups: “only RSV,” “also RSV,” “no RSV,” and “no pathogen.” The clinical severity score on admission as well as the overall severity of disease was assessed. RSV was the most common cause of AB (77.5?%). “Only RSV” or “also RSV” patients had a higher clinical score on admission compared to those with “no RSV,” p?<?0.001 and p?<?0.02, respectively. “Only RSV” and “also RSV” patients had a higher disease severity score when compared to patients with “no RSV,” 5.9?±?1.4 vs. 5.1?±?1.5, p?<?0.001, and 5.6?±?1.4 vs. 5.1?±?1.5, p?<?0.02, respectively. Disease severity did not vary as a function of transfer to the pediatric intensive care unit (PICU) or duration of supplemental oxygen, yet, “only RSV” was associated with a longer length of stay (LOS) than “no RSV,” p?<?0.02. “Only RSV”-related AB was associated with a more severe initial clinical presentation and a longer LOS. There appears to be little immediate clinical benefit to diagnosing RSV AB to the individual patient, but the application of these diagnostic methods may have significant cost-saving implications and, thus, deserves consideration by medical professionals and health policy analysts.     

Posttraumatic stress disorder among low-income women exposed to perinatal intimate partner violence

Women exposed to intimate partner violence (IPV) and other forms of lifetime trauma may be at risk for negative mental health outcomes including posttraumatic stress disorder (PTSD). The purpose of this study was to examine potential predictors of PTSD among low-income women exposed to perinatal IPV. This study analyzed baseline cross-sectional data from 239 low-income pregnant women in the USA who participated in a nurse home visitation intervention between 2006 and 2012 after reporting recent IPV. PTSD was assessed with the Davidson Trauma Scale (DTS) in which participants answer questions about the most disturbing traumatic event (MDTE) in their lifetime that affected them the week before the interview. In total, 40 % of the women were identified as having PTSD (DTS ≥40). PTSD prevalence significantly increased with age to nearly 80 % of women ages 30 and older (n?=?23). Age was also the strongest predictor of PTSD (p?<?0.001). Most participants (65 %) identified non-IPV-related traumas as their MDTEs. Psychological (94 %), physical (82 %), and sexual (44 %) violence were not significantly associated with PTSD status. Despite recent exposure to IPV, most participants identified other traumatic events as more disturbing than IPV-related trauma. Further, the risk for PTSD increased with age, suggesting that the cumulative effect of trauma, which may include IPV, increases the risk for PTSD over a lifetime. Implementing comprehensive screening for trauma during prenatal care may lead to the early identification and treatment of PTSD during pregnancy in a community setting.     

<Emphasis Type="Italic">Staphylococcus aureus</Emphasis> carriage at admission predicts early-onset pneumonia after burn trauma

Early-onset pneumonia (EOP) is frequent after burn trauma, increasing morbidity in the critical resuscitation phase, which may preclude early aggressive management of burn wounds. Currently, however, preemptive treatment is not recommended. The aim of this study was to identify predictive factors for EOP that may justify early empirical antibiotic treatment. Data for all burn patients requiring ≥4 h mechanical ventilation (MV) who were admitted between January 2001 and October 2012 were extracted from the hospital’s computerized information system. We reviewed EOP episodes (≤7 days) among patients who underwent endotracheal aspiration (ETA) within 5 days after admission. Univariate and multivariate analyses were performed to identify independent factors associated with EOP. Logistic regression was used to identify factors predicting EOP development. During the study period, 396 burn patients were admitted. ETA was performed within 5 days in 204/290 patients receiving ≥4 h MV. One hundred and eight patients developed EOP; 47 cases were caused by Staphylococcus aureus, 37 by Haemophilus influenzae, and 23 by Streptococcus pneumoniae. Among the 33 patients showing S. aureus positivity on ETA samples, 16 (48.5 %) developed S. aureus EOP. Among the 156?S. aureus non-carriers, 16 (10.2 %) developed EOP. Staphylococcus aureus carriage independently predicted EOP (p?<?0.0001). We identified S. aureus carriage as an independent and strong predictor of EOP. As rapid point-of-care testing for S. aureus is readily available, we recommend testing of all patients at admission for burn trauma and the consideration of early preemptive treatment in all positive patients. Further studies are needed to evaluate this new strategy.     

Discharge against medical advice (AMA) from an acute care private psychiatric hospital

Discharge from psychiatric hospitals against medical advice (AMA) is noncompliance with a physician's treatment regimen. Forty-one patients (26 male, 15 female) discharged AMA from a 32-bed proprietary acute care psychiatric hospital were matched by sex to 41 regularly discharged patients. Data that pertained to account status, marital status, race, month of admission, day of week of admission, time of admission, day of week of discharge, time of discharge, length of stay, religion, diagnosis, employment status, presence of prior psychiatric treatment, attending physician, hospital census, and adolescent census at time of admission were analyzed by Student's t-test, Chi-square, and Pearson correlation coefficients. Significant differences were found for length of stay (p <.01), time of discharge (p <.002), presence of prior psychiatric treatment (p <.0005), and attending physician (p <.02). Age and length of stay for the regularly discharged group were correlated (r = 0.47; p <.001). The failure of this study to support much prior research may be related to differences in hospital setting, client population, and therapist variables.