Treatment practices in pulmonary tuberculosis by private sector physicians of Meerut, Uttar Pradesh.

Background. Majority of the qualified medical practitioners in the country are in the private sector and more than half of patients with tuberculosis (TB) seek treatment from them. The present study was conducted with the objective of assessing the treatment modalities in pulmonary tuberculosis by the private physicians in Meerut City, Uttar Pradesh, India. Methods. A cross-sectional study was carried out covering all the private physicians (graduates and postgraduates in Medicine and Chest Diseases) registered under the Indian Medical Association, Meerut Branch (n=154). The physicians were interviewed by a pre-designed and pre-tested questionnaire about the treatment modalities practiced by them. Results. Only 43.5% private physicians had attended any Revised National Tuberculosis Control Programme (RNTCP) training in the past five years. Only 33.1% of them were aware of the International Standards of Tuberculosis Care (ISTC). Fifty-three different regimens were used to treat the patients. Majority of physicians (76%) prescribed daily regimens while 24% administered both daily and intermittent treatment. None of the private physicians prescribed exclusive intermittent regimen. Eighty-seven different treatment regimens were used for the treatment of multidrug-resistant TB (MDR-TB) with none of them prescribing standard treatment under RNTCP. Conclusion. As majority of private practitioners do not follow RNTCP guidelines for treating TB, there is an urgent need for their continued education in this area.

Obstetric history and reproductive tract infections among married female (15-44 yrs.) in rural area of district Meerut, U.P.

The prevalence of RTIs in 600 married females (15-44 yrs.) representing 12 subcentre villages of Daurala block of Meerut was 35.3%. The reproductive tract infections were significantly associated with place of last delivery (P< 0.001), person conducted the last delivery (P< 0.001) and in women had history of abortions (P< .005).

Antiviral profile of Nyctanthes arbortristis L. against encephalitis causing viruses.

The ethanolic extracts, various fractions and two pure compounds isolated from the plant N. arbortris were tested against Encephalomyocarditis Virus (EMCV) and Semliki Forest Virus (SFV). Pronounced in vitro virus inhibitory activity was observed with the ethanolic and n-butanol fractions as well as with the pure compounds arbortristoside A and arbortristoside C. In addition, ethanolic extracts and n-butanol fraction protected EMCV infected mice to the extent of 40 and 60% respectively against SFV at a daily dose of 125 mg/kg body weight.

Prevalence of anaemia among adolescent girls in rural area of District Meerut, U.P.

The prevalence of anaemia in 504 adolescent girls (10-18 yrs) representing 24 subcentre villages of Daurala block of Meerut was 34.5%. The prevalence of mild, moderate and severe anaemia among adolescent girls was 19.0%, 14.0% and 1.4% respectively. Majority (55.2%) were having mild anaemia and only 4.0% had severe anaemia. Anaemia was found to be significantly associated with educational status (P < 0.05), birth order (P < 0.05), awareness regarding anaemia (P < 0.05) and marital & obstetric status (P < 0.05) with no association with age, anthropometry and menarcheal age (P > 0.05).

Reproductive tract infections among rural women in Meerut.

The present study was done among 500 women of reproductive age group. Study revealed overall prevalence rate of RTI of 44.8%. Excessive vaginal discharge was the most common presenting symptom (42.0%). Inspite of such an high prevalence of reproductive tract infections, only 22.8% of the women sought treatment for their problem. The study suggests to improve the awareness about RTI and its treatment facility among women and also recommends to develop a strategy to train and reorient the health personnel.

Examination stress: changes in serum cholesterol, triglycerides and total lipids.

Serum cholesterol, triglycerides and total lipids were estimated in twelve students exposed to varying degree of examination stress. Serum cholesterol and triglycerides exhibited a rise proportional to degree of examination stress whereas total lipids exhibited an initial rise followed by a fall. Values of all these parameters attained control level when the stress was over. The rise in serum cholesterol and triglycerides seems to be due to stress induced changes in hormonal levels and peripheral lipolysis respectively.

In vitro anti-vaccinia virus activity of some marine plants.

Seventy three marine plant extracts were tested in vitro in chick embryo fibroblast cell culture and their anti-vaccinia virus activity was evaluated in terms of reduction in number of plaques by the extracts. Only seven extracts were found to show the activity. Sargassum wightii, a seaweed had the highest activity, reducing 65 per cent of plaques formed by vaccinia virus.

Clinicosocial aspect of osteo-articular tuberculosis.

The study constituted clinicosocial analysis of 194 cases of osteo-articular tuberculosis. The disease was common in 1st and 2nd decades of life but not rare in old age with male preponderance. Majority of the patients were from rural area belonging to lower economic classes. Lesions were usually solitary (96.4%) situated in the weight bearing bones and joints (88.66%). Spinal tuberculosis was commonest (48.97%). The onset of disease was insidious in 94.8% cases. Chronic pain, swelling, impaired movements, deformities, sinus and cold abscess were found to be salient features of disease. Negligence and secondary infection were common.