A social-psychological perspective on successful community control of high blood pressure: A review

This review brings together studies dealing with factors that affect participation in screening, referral, and treatment for high blood pressure (HBP). Community-based screening programs are examined first, in order to describe the changing and the current distribution of hypertensives as unaware, untreated, treated but uncontrolled, and controlled by treatment. Factors influencing this distribution are examined. Next, data on referral, acceptance of treatment, and staying in treatment are discussed, with a special reference to intervention studies. The review then brings in the broader social science literature on the psychosocial dynamics of health-maintaining and risk-reducing behaviors. The article concludes with an interpretive summary and some suggestions for further action.     

Medical students in ENT outpatient clinics: appointment times, patient satisfaction and student satisfaction

OBJECTIVES: Outpatient clinics are increasingly important in medical education. The effect of students on clinic times and patient satisfaction, as well as their own satisfaction, were studied. DESIGN: A prospective, non-randomized, controlled study using adult patient questionnaires, medical student questionnaires and clinic time sheets. SETTING: Two teaching hospital ENT clinics. SUBJECTS: Medical students and adult patients. RESULTS: Three hundred and twenty-five patient questionnaires were collected (77% response), including 135 student encounters. Students did not affect appointment durations (19 min +/- 0.48 (standard error)) except at centre B (35 min +/- 1.1, P < 0.0001) where patient numbers were cut for teaching. Patient satisfaction, generally high, was not affected by students, appointment duration or gender of doctor or patient. It was slightly higher in the lower social classes (rs = 0.20, P = 0. 003) and older patients (rs = 0.17, P = 0.002). Student acceptability scores were not affected by student numbers (up to four), social class or time spent alone with students. They were higher if time was spent alone with the doctor (75.3% +/- 4.9) than not (63.0% +/- 1.8, P = 0.024). Thirty-six per cent of patients preferred to have a student present; only 9% preferred not. Student satisfaction was higher at centre B (73.7% +/- 2.3) where appointments were longer and students spent more time alone with patients than centre A (64.3% +/- 2.3, P = 0.0052). CONCLUSIONS: Clinic appointments are not necessarily longer in the presence of students. When students have the chance to see patients alone during longer consultations, student satisfaction is higher. Patient satisfaction, generally high, is not altered by the presence of students, but patients given time alone with their doctor are more accepting of students. These findings have resource implications for the planning of NHS clinics in teaching hospitals.     

Students conducting consultations in general practice and the acceptability to patients

OBJECTIVES: The General Medical Council has recommended that medical students should gain more experience in general practice. The study set out to determine patients' reactions to consultations conducted by a medical student alone prior to seeing their GP. DESIGN: A random sample of patients attending general practice surgeries in the Oxford area completed a questionnaire following consultation with a medical student. SETTING: Six general practice teaching surgeries. SUBJECTS: Fifth-year medical students. RESULTS: Of 130 responders 98% experienced no disadvantage in seeing the student; 35% considered that there were advantages in seeing the student; 98% said that they would be prepared to consult with a student again; 85% expressed no concerns about the gender of the student. CONCLUSIONS: The results of this study are very reassuring concerning the acceptability to patients of consulting with medical students and are more favourable than those reported for studies of students being present in consultations by GPs.     

Age and gender-related incidence of chronic renal failure in a French urban area: a prospective epidemiologic study

OBJECTIVE.: To determine the age- and gender-related incidence of chronicrenal failure in a French urban area. METHODS.: Prospective study of adult patients newly identified as havingestablished, chronic renal failure defined by serum creatinine(Scr) 200 µmol/l, with the cooperation of all nephrologyand dialysis units in the Ile de France district (10,660,000inhabitants) during a 1-year period. RESULTS.: 2775 patients (1780 males, 995 females) were referred with Scr200 µmol/l between July 1991 and June 1992, an overallincidence of 260/million population. 847 had advanced renalfailure (Scr 500 µmol/l) and 541 patients (19.5%) were75 years of age. The age-related incidence was 92, 264, 523and 619/million population in the age groups 20–39, 40–59,60–74 and 75 years old, respectively. The annual incidencewas twice as high in males than in females up to 75 years andthree times as high in patients 75 years (1124 vs 356/millionpopulation). Based on the proportion of patients reaching end-stagerenal failure within one year of referral, the minimal estimationof the need for supportive therapy is 81/million/year. CONCLUSIONS.: This epidemiological study in a large French urban area indicatesan incidence of 260 patients per million population annuallyreferred to nephrology units for chronic renal failure definedby Scr 200 µmol/l, with a marked preponderance of malesand a dramatic increase of incidence with age in both genders.     

恶性腹水双途径联合化疗的临床疗效评价

目的：评价双途径联合化疗治疗恶性腹水的临床疗效及不良反应。方法：根据瘤细胞类型选择药物，静脉与腹腔联合用药。结果：本方法治疗食管癌、胃癌、原发性肝癌、大肠癌、卵巢癌所致恶性腹水的总有效率依次为‘76．9％、85.l％、27.3％、75.l％和88．9％，腹水平均控制时间分别为46．3、5l.2、60．6、53．7和48．9天，平均生存期分别为13．4、10．8、5.2、ll.6和12.7个月。不良反应发生率，中、高度发热为35．5％，恶心呕吐为100％，轻、中度腹痛为77．7％；白细胞普遍下降，肝肾功能损害不显著。结论：双途径联合化疗是目前治疗恶性腹水有效、可行的一种方法。     

潍坊市城区双向转诊制度实施情况及政策建议

目前,在社区卫生服务双向转诊制度实施中还面临很多障碍,要使双向转诊制度落到实处,真正发挥它应有的作用,仍然存在许多不尽人意的地方。文章通过从政府及其有关部门角度、患者角度、医疗保险机构角度、媒体角度等多方面,提出了促进双向转诊的主要措施。     

Group cognitive behavioural therapy for first episode psychosis: who's referred,who attends and who completes it?

Aim: Most national guidelines recommend psychological therapy for people with first‐episode psychosis (FEP) but interventions proven effective in randomized control trials (RCTs) conducted in research settings do not always translate effectively to real‐world clinical environments. In a limited health system, it is important to understand the system and patient barriers to participation in effective treatment. We sought to determine what patient characteristics influenced clinicians' decision to refer or not to refer to group cognitive behavioural therapy for FEP and what characteristics were associated with those referred attending/not attending and adhering/not adhering to the programme. Methods: Between 2006 and 2008, all cases of confirmed FEP from a defined geographical region were examined using the Structured Clinical Interview for DSM‐IV‐TR Axis I Disorders for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM‐IV) diagnoses, the Scale for Assessment of Positive Symptoms, Scale for Assessment of Negative Symptoms, Calgary Depression Scale for Schizophrenia and Birchwood Insight Scale. Duration of untreated psychosis was established using the Beiser Scale. Results: Of the 124 (77 males, 47 females) people in the final sample, 88 (72%) were referred for cognitive behavioural therapy (CBT), 52 (59%) attended and 12 (23%) did not complete CBT. Those with higher levels of insight into the need for treatment (U = 740.00, z = −2.63, P = 0.008) and higher levels of positive symptoms (t (120) = −3.064, P = 0.003) were more likely to be referred to CBT. Those with higher educational attainment (χ² = 9.48, P = 0.03) and fewer negative symptoms, particularly in relation to global attention (t (85) = 2.32, P = 0.03), were more likely to attend and complete CBT. Conclusion: Within an early intervention service for FEP, it appears that individuals with less education, more negative symptoms and less insight experienced significant barriers to successfully completing group CBT. More information for referring clinicians about the benefits of CBT for FEP could help increase referral rates. Assertive outreach for people at risk of disengaging or non‐adherence should also be considered.     

Addressing the psychosocial needs of cancer patients: a retrospective analysis of a distress screening and management protocol in clinical care

Background: A growing recognition of the impact of distress on the quality of life and adherence to treatment of cancer patients has been documented. As a result, national guidelines and standards of care mandate providers to implement distress screening protocols to connect patients with psychosocial services. However, limited literature has examined whether distressed patients are referred to care and their needs addressed. This article assessed differences in rates of referral and psychosocial services by demographic factors, clinical characteristics, and distress severity. Potential predictors of these two outcomes were investigated.

Methods: A retrospective analysis of patient data abstracted from electronic medical records of a NCI-designated Academic Comprehensive Cancer Center was conducted. Of the 399 cases meeting the inclusion criteria, 302 (75.7%) were screened for distress with the Distress Thermometer. Differences were examined with chi-square, t-tests, and ANOVAs. Predictors were identified with multivariate logistic regressions.

Results: Overall, patients who were identified as distressed were referred to a psychosocial provider (71.4%) and psychosocial services were delivered in approximately 64% of the cases. Referrals and service delivery rates varied by age group, clinic, health insurance coverage, distress severity, and presence of psychosocial issues. Only the distress score predicted the likelihood of being referred, and of a provider intervention to occur.

Conclusions and implications for psychosocial providers: Although the protocol appeared to facilitate referral and service delivery to patients scoring above the cutoff for distress, our results suggest that patients were more likely to not have their distress and psychosocial needs addressed if they were older, without insurance coverage, and were seen in clinics where a social worker was not consistently available. Future studies able to monitor patient outcomes in terms of quality of life, satisfaction with care, and service utilization are recommended.     

深化家庭医生首诊职能的分析与实践

目的深化家庭医生首诊职能的实施。方法设立激励机制，赋予家庭医生使用三级医疗机构资源的权限，对通过家庭医生首诊的患者给予优先处理措施，向家庭医生反馈患者就诊信息。结果接受家庭医生首诊的55名患者对服务的评价较为积极。结论三级医疗机构和社区卫生服务中心均能够通过家庭医生首诊的实施获益。