Sexual risk behavior and pregnancy in detained adolescent females: a study in Dutch detention centers

<p>Abstract</p> <p>Background</p> <p>The purpose of this study was to investigate the lifetime prevalence of teenage pregnancy in the histories of detained adolescent females and to examine the relationship between teenage pregnancy on the one hand and mental health and sexuality related characteristics on the other.</p> <p>Methods</p> <p>Of 256 admitted detained adolescent females aged 12–18 years, a representative sample (N = 212, 83%) was examined in the first month of detention. Instruments included a semi-structured interview, standardized questionnaires and file information on pregnancy, sexuality related characteristics (sexual risk behavior, multiple sex partners, sexual trauma, lack of assertiveness in sexual issues and early maturity) and mental health characteristics (conduct disorder, alcohol and drug use disorder and suicidality).</p> <p>Results</p> <p>Approximately 20% of the participants reported having been pregnant (before detention), although none had actually given birth. Sexuality related characteristics were more prevalent in the pregnancy group, while this was not so for the mental health characteristics. Age at assessment, early maturity, sexual risk behavior, and suicidality turned out to be the best predictors for pregnancy.</p> <p>Conclusion</p> <p>The lifetime prevalence of pregnancy in detained adolescent females is high and is associated with both sexuality related risk factors and mental health related risk factors. Therefore, prevention and intervention programs targeting sexual risk behavior and mental health are warranted during detention.</p

Health-related quality of life of child and adolescent retinoblastoma survivors in the Netherlands

To assess health-related quality of life (HRQoL) in children (8-11 years) and adolescents (12-18 years) who survived retinoblastoma (RB), by means of the KIDSCREEN self-report questionnaire and the proxy-report version. This population-based cross-sectional study (participation rate 70%) involved 65 RB survivors (8-18 years) and their parents. Child/adolescents' and parents' perception of their youth's HRQoL was assessed using the KIDSCREEN, and the results were compared with Dutch reference data. Relations with gender, age, marital status of the parents, and visual acuity were analyzed. RB survivors reported better HRQoL than did the Dutch reference group on the dimensions "moods and emotions" and "autonomy". Increased ratings of HRQoL in RB survivors were mainly seen in perceptions of the younger children and adolescent girls. RB survivors with normal visual acuity scored higher on "physical well-being" than visually impaired survivors. Age was negatively associated with the dimensions "psychological well-being", "self-perception" (according to the child and parent reports) and "parent relations and home life" (according to the child). "Self-perception" was also negatively associated with visual acuity (according to the child). Only parents of young boys surviving RB reported lower on "autonomy" than the reference group, and parents of low visual acuity and blind RB survivors reported higher on "autonomy" than parents of visually unimpaired survivors. Survivors' perceptions and parents' perceptions correlated poorly on all HRQoL dimensions. RB survivors reported a very good HRQoL compared with the Dutch reference group. The perceptions related to HRQoL differ substantially between parents and their children, i.e. parents judge the HRQoL of their child to be relatively poorer. Although the results are reassuring, additional factors of HRQoL that may have more specific relevance, such as psychological factors or coping skills, should be explore

Treatment-associated polymorphisms in protease are significantly associated with higher viral load and lower CD4 count in newly diagnosed drug-naive HIV-1 infected patients

Peer reviewe

Interdialytic weight gain in patients on hemodialysis is associated with dry mouth and thirst

Patients receiving hemodialysis (HD) have to maintain a fluid-restricted diet. Severe thirst can induce noncompliance to this diet, resulting in an increase of interdialytic weight gain (IWG = weight predialysis - postdialysis) associated with poor patient outcomes. Because oral dryness may contribute to experienced thirst, we investigated the possible relation between thirst, salivary flow rate, xerostomia, and IWG. Unstimulated (UWS) and stimulated (CH-SWS) whole saliva were collected from 94 HD patients (64 men, 54.8 +/- 15.5 years; 30 women, 59.5 +/- 18.7 years). Secretion rates of saliva were determined gravimetrically. Xerostomia was assessed with a validated Xerostomia Inventory (XI), and thirst with a newly developed Dialysis Thirst Inventory (DTI). Before dialysis, 36.2% of the patients had hyposalivation (UWS <or =0.15 mL/min). The XI scores had a positive relation with IWG (r=.250, P <0.001). Gender and age differences were observed for thirst, salivary flow rates, and xerostomia. The prevalence and severity of thirst and xerostomia were greater in younger subjects. Patients with urine output did not differ from those without urine output with respect to thirst, xerostomia, and IWG. Correlations were found between thirst (DTI) and both IWG and xerostomia (XI) (r=.329, P <0.001, respectively; r=.740, P <0.001). Other correlations were observed between xerostomia and both the salivary flow rate and total number of medications (r=-.252, P <0.05, respectively; r=.235, P <.05). In HD patients, xerostomia (XI) and thirst (DTI) are associated with a higher IWG. Our data provide evidence that, in HD patients, xerostomia is related to both salivary flow rate and thirst (DTI

F9 Malmö, factor IX and deep vein thrombosis

Despite evidence from two large studies that FIX Malmö is associated with an increased risk of venous thrombosis, the mechanism remains obscure. In this detailed study, the authors are able to exclude effects on levels of FIX protein and its procoagulant activity leaving the phenomenon more mysterious than before. See related perspective article on page 615