排序方式: 共有17条查询结果,搜索用时 15 毫秒
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Semyari Hassan Naseri Mohsen Shayegh Shojaoddyn Jalayer Nadery Noushin Aliasgari Rahime 《亚太传统医药》2005,(4)
目的:牙周疾病非常普遍,尽管有各种特定的治疗方法,但我们始终面临治疗方法有限的问题。考虑到世界组织十分关注传统医学在医疗服务中的发展和应用,我们在一直考察研究伊朗传统医学中药物对牙周疾病的治疗作用。方法:此项研究是一个对有关方面书籍的综合论述,伊朗传统医学内容是经过对重量级作者如Avicenna和Alzahrawy所著的有价值的书籍修订,收集了各医学院校馆藏图书和医药公司的有关信息编辑而成,因为在伊朗传统医学中牙周疾病分成不同目类,对有关药物的研究也被分成8个大组63个题目。(1)缓解牙龈肿胀药物(2)治疗牙龈恶化药物(3)治疗口疮腐烂药物(4)治疗牙龈肥大药物(5)利于伤口康复药物(6)利于牙龈加固的药物(7)阻止牙龈出血的药物(8)防止牙齿松动药物。结果结论:伊朗传统医学在准确的观察和实践的基础上来描述和治疗牙周疾病的。在制药学、有效治疗方面、科学研究手段等领域,伊朗传统医学在以下几个方面可作为现代制药研究的重要资源:(1)纯天然资源(2)容易获得(3)相对比较安全。 相似文献
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Asilian A Jalayer T Nilforooshzadeh M Ghassemi RL Peto R Wayling S Olliaro P Modabber F 《Bulletin of the World Health Organization》2003,81(5):353-359
OBJECTIVE: To compare the parasitological and clinical efficacy of four weeks versus two weeks of treatment with aminosidine (paromomycin) ointment in patients with cutaneous leishmaniasis caused by Leishmania major in the Islamic Republic of Iran. METHODS: Double-blind, randomized trial of four weeks of aminosidine ointment (n = 108) vs two weeks of aminosidine ointment and two weeks of placebo (n = 108). Patients were assessed on days 15, 29, 45, and 105 for clinical cures and clinical and parasitological cures. FINDINGS: Four weeks' treatment gave significantly better cure rates than two weeks' treatment: on day 29, there were 80/108 (74%) vs 64/108 (59%) clinical cures (P = 0.05) and 47 (44%) vs 26 (24%) clinical and parasitological cures (P = 0.005). By day 45, fewer patients who received four weeks' treatment had required rescue treatment with antimonials than those who received two weeks' treatment: 20 (19%) vs 36 (33%) (P = 0.02). On day 105, the results still favoured those who had been allocated four weeks of active treatment, but the differences were no longer as clearly significant. No side-effects were observed or reported. CONCLUSION: Approximately two-thirds of patients given ointment for four weeks were cured clinically. Although about half of those cured might have recovered spontaneously even without treatment, four weeks of aminosidine ointment could become the first-line treatment for uncomplicated cutaneous leishmaniasis due to L. major, with antimonials needed in only the one-third of patients not cured by the end of treatment with aminosidine. This would considerably reduce the costs and side-effects associated with antimonial drugs. 相似文献
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Cervical Cancer Prevention Knowledge and Attitudes among Female University Students and Hospital Staff in Iran
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Saloumeh Peivandi Sepideh Peivandi Ali Habibi Zoleikha Atarod Mahmood Moosazadeh Somayeh Fallah 《Ethiopian journal of health sciences》2022,32(2):289
BackgroundPeripartum hysterectomy (PPH) is one of the effective treatment modalities which is increasingly performed to save the life of pregnant women with uncontrollable severe postpartum hemorrhage. The aim of this study was to assess the prevalence and factors associated with PPH among Iranian pregnant women.MethodsIn a retrospective study, 33 pregnant women with PPH referred to Imam Khomeini Hospital in Sari, Mazandaran province, northern Iran were enrolled. Data were collected using census sampling from March 2017 to 2020. Patients'' sociodemographic and clinical characteristics were collected. Fisher''s exact test, Kruskal-Wallis, and Mann-Whitney tests were used to evaluate the study variables.ResultsThe prevalence of PPH among Iranian pregnant women was 2.81 per 1000 deliveries. The mean length of stay in the hospital and intensive care unit (ICU) was 6.15 (SD=2.91) and 3.17 (SD=1.50) days, respectively. Of the participants, 90.9% had a cesarean section, 51.6% had emergency PPH, 88.2% had emergency PPH in 24 hours after delivery, 9.1% had an induction, and 60.6% had PPH due to placental abnormalities. The mean duration of PPH procedure was 2.51 (SD=1.14) hours. The most common post-operative complication in participants was fever. Participants with older gestational age had more elective PPH (P=0.029). The length of ICU stay was more in patients with total PPH procedure compared to the supracervical (P<0.017). The induction rate was higher in emergency PPH after vaginal delivery compared to cesarean section (P=0.005).ConclusionThis study showed a high prevalence of PPH among pregnant women. Also, there was a significant relationship between the PPH and length of ICU stay, especially after supracervical hysterectomy. The results of this study can help obstetrician-gynecologist to provide a better intervention for managing patients with postpartum hemorrhage requiring PPH. 相似文献
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Hosseinimehr SJ Jalayer Z Naghshvar F Mahmoudzadeh A 《Integrative cancer therapies》2012,11(3):251-256
Hesperidin is a natural compound that has chemoprotective effects in tumor cell lines and protective effects against hematotoxicity induced by cyclophosphamide. The aim of this study was to evaluate the effect of hesperidin on the antitumor effect of cyclophosphamide in tumor-bearing mice. Administration of hesperidin reduced the leukopenia induced by cyclophosphamide in normal mice. White blood cell counts were increased in mice treated with hesperidin at a dose 200 mg/kg prior to cyclophosphamide injection. This significant protective effect was observed at 4 and 7 days after cyclophosphamide injection. Coadministration of hesperidin with cyclophosphamide in colon carcinoma (CT-26)-bearing mice was found to significantly inhibit cyclophosphamide-induced tumor growth delay. Tumor-bearing mice treated with hesperidin had increased tumor development compared with control animals that did not receive any treatment. These results show that hesperidin interacts with cyclophosphamide to inhibit its antitumor effect. In this study, estrogen receptor was negative for the development of CT-26 tumor. These results imply that fruits containing hesperidin, such as citrus, might have side effects on the efficacy of cyclophosphamide in the treatment of patients with colon cancer. 相似文献
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Felknor SA Delclos GL Lerner SP Burau KD Wood SM Lusk CM Jalayer AD 《Journal of occupational and environmental medicine / American College of Occupational and Environmental Medicine》2003,45(3):289-294
Approximately 1800 workers in pipe manufacturing plants in the United States may have been exposed to beta-napthlyamnine between 1970 and 1996. Once the chemical was detected, the contaminated additive in the resin was identified and discontinued. A bladder cancer-screening program was initiated in 1999. An annual two-stage screening program was developed to test for microscopic hematuria (stage one) and cytology (stage two), with a urology referral of positive or suspicious cytology. This paper presents the program methodology, cohort enumeration, recruitment, and enrollment strategies, and screening protocol. Enrollment data from the first 3 years are presented. Annual screening of a cohort of current and former employees is feasible. Original personnel records are often incomplete, making cohort identification important. Personal contact and follow-up are key elements of successful recruitment and retention. 相似文献
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Momeni AZ Jalayer T Emamjomeh M Khamesipour A Zicker F Ghassemi RL Dowlati Y Sharifi I Aminjavaheri M Shafiei A Alimohammadian MH Hashemi-Fesharki R Nasseri K Godal T Smith PG Modabber F 《Vaccine》1999,17(5):466-472
Safety and efficacy of killed (autoclaved) L. major promastigotes, ALM, mixed with BCG against zoonotic cutaneous leishmaniasis was tested in healthy volunteers (n = 2453) in a randomized double blind trial vs. BCG as control. Side-effects were similar in both groups but tended to be slightly more frequent and prolonged in the ALM + BCG group. Leishmanin skin test conversion (induration > or =5 mm) was significantly greater in the ALM + BCG than in the BCG group (36.2% vs. 7.9% on day-80 and 33% vs. 19%, after 1 year, respectively). Cumulative incidence rates for 2 years, were similar in both groups (18.0% vs. 18.5%). However, LST responders on day 80 (> or =5 mm) had a significantly lower incidence (35%) of CL during the first year than non-responders. A single dose of ALM + BCG is not sufficiently immunogenic to provide a measurable response when compared to BCG alone. A single dose of this vaccine has been shown to be safe with no evidence of an exacerbating response following natural infection; hence, multiple doses or other adjuvants should be considered to increase its immunogenicity. 相似文献