Objective To evaluate the effects of a preoperative pain education program on patients’ knowledge of postoperative pain management, measures taken for such pain management and the actual postoperative pain. Methods A total of 84 patients undergoing abdominal surgery were non-randomly divided into two groups, 42 in each group. Patients in group A received routine preoperative care and 30 minutes of education about pain management, while patients in group B received routine preoperative care only. All patients completed the Postoperative Pain Management Questionnaire on the second postoperative day. Results Patients in group A achieved higher scores for their knowledge about postoperative pain management than those in group B (Plt;0.05). More patients in group A took non-medical pain relief methods after surgery (Plt;0.05); and patients in group A were able to use the PCA pump more correctly than those in group B (Plt;0.05). No significant differences were observed between the two groups in the frequency of asking for analgesics or their pain score when they requested analgesics (Pgt;0.05). The average score for postoperative pain was lower for group A compared to group B (Plt;0.05). Conclusions A program of preoperative pain education can improve patients’ knowledge of postoperative pain management and encourage them to participate actively in such pain management, so as to further relieve the postoperative pain.
Objective To evaluate short-term effects of a single photodynamic therapy (PDT) treatment with visudyne (CIBA Vision Corp.) for choroidal neovascularization (CNV) in age-ralated macular degeneration (AMD). Methods Thirty cases (35 eyes) diagnosed as AMD patients with classic CNV were treated with PDT. The data of visual acuity testing, fluorescein angiography (FFA), indocyanine green angiography (ICGA) and optic coherence tomography （OCT) were used to evaluate the effects of a single treatment of PDT before and 1 week, 1 ,3 month after treatment. Results The visual acuity of 34 eyes were stable or improved in 3 months follow-up；and the visual acuity of 1 eye was decreased. Decrease or dispearance of fluorescein leakage from CNV was noted in 19 eyes. No serious complication occurred. Conclusion Single treatment of PDT for CNV in AMD can achieve short-term decrease or cessation of fluorescein leakage from CNV without loss of visual acuity. (Chin J Ocul Fundus Dis, 2002, 18: 171-174)
【摘要】 目的 调查汶川地震伤残人员的日常生活活动能力(ADL),分析影响伤残人员日常生活活动能力的相关因素,为汶川地震伤残人员的社区康复提供依据。方法 利用ADL量表对283名汶川地震伤残人员的日常生活活动能力进行测量。结果 283名伤残人员地震伤残人员ADL平均得分为85.08±14.73,其中20.8%ADL完全正常,71.0%的伤残人员ADL日常生活能力轻度障碍,8.2%ADL中重度障碍；经多因素分析,地震伤残人员ADL的主要影响因素依次是:伤残程度、伤残合并疾病、伤残并发症、是否参与残疾人组织或相关活动(Plt;0.05)。结论 伤残人员ADL关键在于残疾程度,避免伤残并发症和二次残疾的发生,控制伤残合并疾病的发生,增加伤残人员的社会参与度,均有利于伤残人员ADL的提高。
Objective?To study the existent dietary hygiene behavior and attitude among college students and to provide references for further education and management. Methods?A self-designed dietary hygiene-related questionnaire based on the KAP (knowledge-attitude-practice) model was conducted in Sichuan University students, with a method of proportionate sampling classified by sex, grade, and major. Results?College students’ hygienic habits were not good enough. It indicated that only 7.8% of the students were concerned about Hygiene License and 30.7% of them held that tableware should be sterilized before using. Besides, only 21% of the students washed hands before meals, 14.9% believed that a health certificate was required for foodservice employees, more than 80% students may buy food on stalls sometimes. Conclusion?A majority of students have requirements for hygienic situations while dining, but they do not know clear specific health standards. A number of students are not used to washing hands before dining. Moreover, lack of hygienic awareness is emphasized when they are facing food with potential safety problems. It is very necessary to strengthen health education and to improve hygienic behaviors in college students.
A comprehensive evaluation system of Chinese patent medicine (CPM) is considered as a critical tool to measure the value of CPM. The "guideline for multi-dimensional and multi-criteria comprehensive evaluation for Chinese patent medicine" (abbreviated as guideline) has been released, proposing a comprehensive evaluation system of CPM (1st) comprising six aspects: safety, effectiveness, economy, applicability, scientificity and standardization. This paper elaborated the development method and explained the evaluation dimensions and criteria, so as to help the researchers understand and use the comprehensive evaluation system in the future when evaluating CPM.
The preferred reporting items for comprehensive evaluation of Chinese patent medicine (PRICE-CPM) regulate the specific requirements of forming integrity, clear, and transparent reports from title to conclusion. It contains six domains with twenty-one items and seventy-two sub-items and is important to promote the integrity, scientificity, transparency, and applicability of relevant reports. Additionally, it indicates that comprehensive evaluation results reports of post-marketing Chinese patent medicine should refer to PRICE-CPM. Therefore, this article provides a detailed interpretation of the report list and references for future users.