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PurposeAlthough an adult model of patient-provider mutual exchange of information has been proposed, there is no guiding model for adolescents or measurement methodology. Our purpose was to develop a new scale of patient-provider interaction for adolescents accessing reproductive health care and at risk for sexually transmitted diseases (STDs) and human immunodeficiency virus (HIV), and assess the reliability and validity of the scale.MethodsThe Adolescent Patient-Provider Interaction Scale (APPIS) was developed from the Roter and Hall theory of doctor-patient relationships, previously validated adolescent satisfaction and communication scales, and focus group and individual elicitation interviews. To assess construct validity, the new nine-item APPIS was compared with the satisfaction scale used by the Young Adult Health Care Survey (YAHCS), and Kahn’s Provider Communication Scale. Pearson correlation coefficients were used to examine convergence across scales, and factor analysis of the APPIS was performed.ResultsThe study recruited 192 African American girls aged 17.9 ± 1.7 years (range 15–21 years) from three sites: a county STD clinic (n = 51), urban adolescent clinic (n = 99), and a family planning clinic (n = 42). Most participants (85%) rated their overall health care highly (≥ 7 on a 10-point scale); 49% felt that both the provider and patient were “in charge” of the visit, and 88% “strongly agreed” or “agreed” that there was an equal “exchange of information” during the visit. The APPIS showed good internal consistency (Cronbach alpha = .75), and moderate convergence with the six-item YAHCS scale (r = .57, p < .001) and seven-item Kahn scale (r = .48, p < .001). Three factors emerged from exploratory factor analyses, supporting our conceptualization of patient-provider interaction as being multi-dimensional.ConclusionsA new theory-based scale of adolescent patient-provider interaction compares favorably with previous scales of health care satisfaction and communication. The new APPIS may be useful for evaluating approaches to improve health care outcomes for adolescents at-risk for STDs and HIV.  相似文献   
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OBJECTIVE: To examine the associations between weight status, weight and shape concern, self-esteem, body dissatisfaction and depression in children. METHODS: Interviews were conducted with 7- to 13-year-old overweight (n = 89) and healthy weight (n = 118) children, using the Child Eating Disorder Examination, Self-Perception Profile for Children, Children's Body Image Scale and Child Depression Inventory. RESULTS: Overweight children were more concerned about weight and shape than healthy weight children. After controlling for BMI z-score, children with high weight and shape concern reported lower self-esteem, higher body dissatisfaction and higher depression than children with low weight and shape concern. Concern about weight and shape mediated the relationships between BMI z-score and low self-esteem, body dissatisfaction and depression. CONCLUSIONS: Results support the hypothesis that differences in weight and shape concern, within samples of overweight and healthy weight children, can account for differences in degree of psychological distress. Findings have implications for the prevention and treatment of psychological problems in overweight children.  相似文献   
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Summary A total of 16 patients with recurrent epithelial ovarian cancer were treated with sulofenur (LY 186641), a novel oral sulfonylurea. All subjects had received previous chemotherapy. Anaemia occurred in all 16 patients, 14 of whom required a blood transfusion, and 2/16 patients received methylene blue for breathlessness due to methaemaglobinaemia. Treatment was discontinued in 2/16 cases due to rising liver enzyme values, which reverted to normal on cessation of the drug. There was no nausea or alopecia. Only two minor responses were seen. Plasma drug levels were insufficient to result in antitumour activity as extrapolated from animal data. Further studies that attempt to increase the bioavailability and improve the therapeutic index are warranted.  相似文献   
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We describe a family with an X-linked dominant chondrodysplasia. Four males and six females were affected through four generations. Identification of skeletal abnormalities and hydrocephaly during the pregnancy of three male fetuses led to termination of the pregnancies. A fourth affected male died at 6 days of life. The four patients had chondrodysplasia, hydrocephaly, and facial features with microphthalmia. Radiographs showed severe platyspondyly and various bone abnormalities including a distinctive metaphyseal cupping of the metacarpals, metatarsals, and phalanges. The affected females were less affected and showed small stature, sometimes associated with body asymmetry and mild mental retardation. This condition appears to be a previously unrecognized X-linked dominant chondrodysplasia.  相似文献   
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BACKGROUND: The tradition of routine, long-term follow-up of cancer patients in the outpatient clinic has led to busy clinics and long waiting times. Many cancer patients are anxious and have become dependent on the specialist clinic for reassurance. General practitioners (GPs) have been shown to be willing to assume greater responsibility for the routine follow-up of breast cancer patients, but patients have demonstrated a preference for hospital follow-up. If patients are discharged unwillingly, their rehabilitation may be at the cost of an increased demand on GP practices. AIM: To determine the consequences for GPs of discharging long-term cancer patients from a hospital outpatient follow-up clinic. METHOD: A consecutive sample of 65 patients under annual review in a hospital oncology clinic were offered a planned discharge in which their return to the clinic, if necessary, was guaranteed. The 41 patients who accepted discharge were monitored. Anxiety and depression rates were assessed using the Hospital Anxiety and Depression Scale (HADS) at the time of discharge and four months later at a home interview. The GPs of all patients who were discharged were sent questionnaires four and twelve months after discharge to evaluate consultation rates and change in psychological morbidity. RESULTS: The results showed no significant increase in the consultation rates during the 12 months after discharge compared with the previous 12 months. There was no significant change in the level of patients' anxiety or depression at four months after discharge. The great majority of GPs (71%) reported no change in their perception of patients' levels of anxiety or depression. GPs thought there was a need for more specialist Macmillan nurses working in the community and highlighted the importance of fast-track specialist referral. CONCLUSION: Discharging this group of long-term cancer survivors did not increase the workload of GPs. However, GPs' concern over the lack of availability of Macmillan nurses in the community suggests that primary care services may find it difficult to cope adequately with the special requirements involved in cancer patient care. Finally, there is a need to address the further training requirements of GPs in the routine follow-up of cancer patients.  相似文献   
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