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Objective

To study the level of awareness of pregnant women regarding sex determination, its implication and an assessment of the attitude of pregnant women towards female feticide.

Methods

A cross sectional study was carried out among 200 pregnant women, attending ANC opd of NKPSIMS & RC & Lata Mangeshkar Hospital. Every fifth woman was selected for the study. A specially designed structured questionnaire was used to collect information. Chi-square and percentage were used for statistical analysis.

Results

59% women preferred a male child being born to them. Education played a role in making choice. (P<0.05). An analysis, the outcome of which was statistically significant was carried out in urban and rural areas as well as those who had passed 12th standard and those who had not.

Conclusions

The preference for a male child in large sections of our society is the root cause of an imbalanced sex ratio. Pregnant women are often unaware of how female feticide affects the sex ratio of men and women.  相似文献   
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Classical drug exposure: response studies in clinical pharmacology represent the quintessential prototype for Bench to Bedside‐Clinical Translational Research. A fundamental premise of this approach is for a multidisciplinary team of researchers to design and execute complex, in‐depth mechanistic studies conducted in relatively small groups of subjects. The infrastructure support for this genre of clinical research is not well‐handled by scaling down of infrastructure used for large Phase III clinical trials. We describe a novel, integrated strategy, whose focus is to support and manage a study using an Information Hub, Communication Hub, and Data Hub design. This design is illustrated by an application to a series of varied projects sponsored by Special Clinical Centers of Research in chronic obstructive pulmonary disease at the University of Pittsburgh. In contrast to classical informatics support, it is readily scalable to large studies. Our experience suggests the culture consequences of research group self‐empowerment is not only economically efficient but transformative to the research process.  相似文献   
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BACKGROUND: Children often require relief of pain and anxiety while undergoing diagnostic and therapeutic procedures. Procedural sedation and analgesia (PSA) is the safe and effective control of pain, anxiety and motion so as to allow a necessary procedure to be performed and to provide an appropriate degree of memory loss or decreased awareness. OBJECTIVE: To prospectively describe procedural sedation and analgesia as performed in the pediatric oncology unit and to report the success of sedation and the incidence of complications. METHODS: IV Midazolam and IV Ketamine were used for PSA in pediatric oncology patients undergoing painful procedures. RESULTS: Between June 2004 and December 2004, 55 diagnostic and therapeutic procedures were performed using PSA in 16 children. There were 9 boys and 7 girls with a median age of 11 years. Twelve patients had hematolymphoid malignancies and 4 patients had solid tumors. The indication for PSA were bone marrow aspiration and or biopsy in 7 patients, therapeutic lumbar puncture in 43 patients, bone marrow aspiration and lumbar puncture in 4 patients and skin biopsy in 1 patient. All 55 procedures were successfully completed. Adverse events occurred in 15 (27%) episodes and included transient drop in oxygen saturation, vomiting, dizziness and disinhibition with crying spells. Average time to arousable state and full recovery was 22 minutes and 31 minutes respectively. None of the patients complained of post procedure pain nor recalled the procedure at the follow up visit. CONCLUSION: Procedural sedation and analgesia using midazolam and ketamine is a safe and efficient method of limiting anxiety and procedure related pain and can be successfully administered by non-anaesthesiologists. The complication rate is low and can be easily managed.  相似文献   
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A cross-sectional study was carried out on one thousand school children studying in three public schools of Delhi and Haryana between 10 to 17 year age group over the period of one year (2001-02). It aimed in studying under diagnosis of asthma in school children and its related factors. Questionnaires including details of medical, social, environmental factors precipitating asthma were filled by the parents and class teachers. Pulmonary function test (PFT) was performed. Based on questionnaires and PFT results, children were grouped as labeled and unlabeled asthmatics. Cough was found to be equally prevalent in both the groups while wheezing and shortness of breath were independent and significant factors associated with getting a physician diagnosis.  相似文献   
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Previous studies have established that thyroid follicular neoplasms of higher malignant potential show a high p53 and low bc1-2 expression. This however has not been well studied in Oncocytic (Hürthle cell) neoplasms, the management of which remains controversial. We therefore studied the expression of p53 and bc1-2 in 18 Hürthle cell adenomas (HCA) and 8 Hürthle cell carcinomas (HCC) and compared them with their benign and malignant counterparts, respectively, including 16 follicular adenomas (FA) and 68 papillary carcinomas (PC). All 16 FA were bc1-2 positive, 4 were 2+, and 12 were 3+. On the other hand, 14/18 (78%) HCA showed bc1-2 expression, 5 were 1+, 6 were 2+, and only 3 were 3_. Similarly, HCC showed a weaker bc1-2 staining pattern compared to PC. Only 1 FA showed grade 1, p53 staining, the remaining 15 were negative, and 15/18 HCA showed p53 expression of varying grades. This difference in p53 staining was statistically significant (p=0.005). A significant p53 overexpression was also seen in HCC compared to PC (p=0.005). In conclusion, there appears to be an inverse relationship between p53 and bc1-2 expression in thyroid follicular neoplasms. A higher expression of p53 and lower levels bc1-2 in Hürthle cell neoplasms may have biological and clinical implications. This may support a more aggressive surgical treatment for HCA compared to FA.  相似文献   
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