Post-coercion review has been increasingly regarded as a useful intervention in psychiatric inpatient setting. However, little is known about its effect on perceived coercion.
A multicenter, ...two-armed, randomized controlled trial was conducted, aiming at analyzing the effect of post-coercion review on perceived coercion. People with severe mental disorders, who experienced at least one coercive measure during inpatient treatment, were randomized using Zelen's design to an intervention group receiving standardized post-coercion review, or a control group treated as usual. The MacArthur admission experience scale (AES) and the coercion ladder (CL) were used to assess perceived coercion during inpatient treatment. The coercion experience scale (CES) measured experienced coercion during the coercive intervention. Analyses of covariance were performed to determine group differences.
Of 422 randomized participants, n = 109 consented to participate in the trial. A restricted intention-to-treat analysis of all individuals who consented revealed no significant effect of the intervention on perceived coercion. A significant interaction effect between the factors gender and intervention on the AES scores was found. Sensitivity analysis revealed significant effects of the intervention on both AES and CL scores and an interaction effect between intervention and gender, indicating a higher efficacy in women. No effect of the intervention on CES scores was found.
Standardized post-coercion review sessions did not alleviate the subjective perception of coercion in the total sample. However, post hoc analysis revealed a significant effect of the intervention in women. Results indicate the need to further address gender-specific issues related to coercion.
Putting the “M” back in maternal–fetal medicine D'Alton, Mary E., MD; Bonanno, Clarissa A., MD; Berkowitz, Richard L., MD ...
American journal of obstetrics and gynecology,
06/2013, Letnik:
208, Številka:
6
Journal Article
Recenzirano
Although maternal death remains rare in the United States, the rate has not decreased for 3 decades. The rate of severe maternal morbidity, a more prevalent problem, is also rising. Rise in maternal ...age, in rates of obesity, and in cesarean deliveries as well as more pregnant women with chronic medical conditions all contribute to maternal mortality and morbidity in the United States. We believe it is the responsibility of maternal-fetal medicine (MFM) subspecialists to lead a national effort to decrease maternal mortality and morbidity. In doing so, we hope to reestablish the vital role of MFM subspecialists to take the lead in the performance and coordination of care in complicated obstetrical cases. This article will summarize our initial recommendations to enhance MFM education and training, to establish national standards to improve maternal care and management, and to address critical research gaps in maternal medicine.
The purpose of this study was to better understand the relationship between placental polymorphonuclear and mononuclear cell infiltrations with bacterial cultures, markers of inflammation, and ...preterm outcomes.
This was a prospective study in 446 women who were delivered of a singleton infant at <32 weeks of gestational age. Five placental sites were categorized as having polymorphonuclear or mononuclear infiltrations. Results were compared with placental and cord cultures, umbilical cord interleukin-6 levels, and neonatal outcomes.
Polymorphonuclear, but not mononuclear, cell infiltrations were more common at the earliest gestational ages and in black women (56.0% vs 39.3%;
P < .01). Polymorphonuclear infiltration was associated with spontaneous preterm birth (73.9% vs 8.0%;
P < .0001), but not with preeclampsia (9.9% vs 34%;
P < .0001). Women with positive cultures, high interleukin-6 levels, and clinical chorioamnionitis all had significantly more polymorphonuclear infiltrations than did women without those conditions (all probability values, <.0001). In all sites, polymorphonuclear infiltration was associated with neonatal systemic inflammatory response syndrome (
P < .0001) and in the cord with necrotizing enterocolitis (22.4% vs 13.5%;
P = .02). Intraventricular hemorrhage and neonatal death were not associated with polymorphonuclear infiltration. Polymorphonuclear infiltration at all sites was associated with less respiratory distress syndrome (
P < .01). Mononuclear cell infiltration, when present in the decidua basalis, was associated with an increase in neonatal intraventricular hemorrhage (23.8% vs 7.4%;
P < .0004). Plasmacytic infiltrates were associated with increased intraventricular hemorrhage (29.4% vs 8.3%;
P = .01) and neonatal death (27.8% vs 9.2%;
P = .02).
Polymorphonuclear infiltrations of the free membranes, chorionic plate, and umbilical cord were associated with positive intrauterine cultures and elevated cord blood interleukin-6. There was also an association with systemic inflammatory response syndrome and necrotizing enterocolitis, but not with intraventricular hemorrhage or death, and with decreased respiratory distress syndrome. Decidual mononuclear cell infiltration was associated with an increased risk of intraventricular hemorrhage and decidual plasma cell infiltration with increased intraventricular hemorrhage and neonatal death.
The proportion of women who attempt vaginal delivery after prior cesarean delivery has decreased largely because of concern about safety. The absolute and relative risks associated with a trial of ...labor in women with a history of cesarean delivery, as compared with elective repeated cesarean delivery without labor, are uncertain.
We conducted a prospective four-year observational study of all women with a singleton gestation and a prior cesarean delivery at 19 academic medical centers. Maternal and perinatal outcomes were compared between women who underwent a trial of labor and women who had an elective repeated cesarean delivery without labor.
Vaginal delivery was attempted by 17,898 women, and 15,801 women underwent elective repeated cesarean delivery without labor. Symptomatic uterine rupture occurred in 124 women who underwent a trial of labor (0.7 percent). Hypoxic-ischemic encephalopathy occurred in no infants whose mothers underwent elective repeated cesarean delivery and in 12 infants born at term whose mothers underwent a trial of labor (P<0.001). Seven of these cases of hypoxic-ischemic encephalopathy followed uterine rupture (absolute risk, 0.46 per 1000 women at term undergoing a trial of labor), including two neonatal deaths. The rate of endometritis was higher in women undergoing a trial of labor than in women undergoing repeated elective cesarean delivery (2.9 percent vs. 1.8 percent), as was the rate of blood transfusion (1.7 percent vs. 1.0 percent). The frequency of hysterectomy and of maternal death did not differ significantly between groups (0.2 percent vs. 0.3 percent, and 0.02 percent vs. 0.04 percent, respectively).
A trial of labor after prior cesarean delivery is associated with a greater perinatal risk than is elective repeated cesarean delivery without labor, although absolute risks are low. This information is relevant for counseling women about their choices after a cesarean section.
To estimate the frequency, indications, and complications of cesarean hysterectomy.
This was a prospective, 2-year observational study at 13 academic medical centers conducted between January 1, ...1999, and December 31, 2000, on all women who underwent a hysterectomy at the time of cesarean delivery. Data were abstracted from the medical record by study nurses. The outcomes included procedure frequency, indications, and complications.
A total of 186 cesarean hysterectomies (0.5%) were performed from a cohort of 39,244 women who underwent cesarean delivery. The leading indications for hysterectomy were placenta accreta (38%) and uterine atony (34%). Of the hysterectomy cases with a diagnosis recorded as accreta, 18% accompanied a primary cesarean delivery, and 82% had a prior procedure (P<.001). Of the hysterectomy cases with atony recorded as a diagnosis, 59% complicated primary cesarean delivery, whereas 41% had a prior cesarean (P<.001). Major maternal complications of cesarean hysterectomy included transfusion of red blood cells (84%) and other blood products (34%), fever (11%), subsequent laparotomy (4%), ureteral injury (3%), and death (1.6%). Accreta hysterectomy cases were more likely than atony hysterectomy cases to require ureteral stents (14% compared with 3%, P=.03) and to instill sterile milk into the bladder (23% compared with 8%, P=.02).
The rate of cesarean hysterectomy has declined modestly in the past decade. Despite the use of effective therapies and procedures to control hemorrhage at cesarean delivery, a small proportion of women continue to require hysterectomy to control hemorrhage from both uterine atony and placenta accreta.
II.
Speech perception in noise is challenging and is improved by binaural hearing. Since signal processing of assistive hearing devices often modifies or masks the peripheral binaural head-shadow or ...better-ear effects, central binaural processing should be measured separately. In a prospective study, 10 listeners with normal hearing were tested with the German matrix sentence test in a set-up with two loudspeakers located at opposite angles in the horizontal plane with respect to S0N0. The speech reception threshold (SRT) was investigated depending on the separation angle between speech and noise. The lowest (best) SRT was obtained for a separation of target and interfering source from S0N0 at an angle of about S±60°N∓60°. The derived normative curve was comparable to SRTs predicted by the binaural-speech-intelligibility-model. The systematic separation of signal and noise showed a significant improvement in speech intelligibility for normal-hearing people even for small separation angles. This experimental setting was verified. This study aimed to assess the effect of small sound source separation on binaural hearing and speech perception.
To evaluate pregnancy outcomes according to 2009 Institute of Medicine (IOM) gestational weight gain guidelines.
This study is a secondary analysis of a preeclampsia prevention trial among nulliparas ...carrying singletons. Odds ratios and 95% confidence intervals (adjusted for maternal age, race, smoking, and treatment group) were calculated based on total weight gain below or above the IOM guidelines stratified by prepregnancy body mass index (BMI). The referent group was weight gain within the guidelines.
Of 8,293 pregnancies, 9.5% had weight gain below, 17.5% within, and 73% above IOM guidelines. With excess weight gain, all BMI categories had an increased risk of hypertensive disorders; normal weight and overweight women also had increased risk of cesarean delivery and neonatal birth weight at or above the 90 centile but a decreased risk of weight below the 10 centile. There were no consistent associations with insufficient weight gain and adverse outcomes.
Excess weight gain was prevalent and associated with an increased risk of hypertensive disorders, cesarean delivery, and large-for-gestational-age neonates.
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