Awareness of patients towards eye diseases in middle aged population in rural Odisha

Background: One of the most important public health issue for developing nations in the world with special reference to India is preventive blindness. In the world, 36 million people are blind and 217 million people are with moderate or severe distance vision impairment. The aim and objectives of the study were a qualitative survey to get an initial picture of rural residents knowledge of the prevalent eye disease; serve as an initial assessment of patient’s baseline knowledge of eye conditions and possible treatment methods to aid in the future development of educational outreach initiatives and studies.Methods: A cross sectional study was carried out in the rural areas of Jajpur, Nayagarh, Puri and Cuttack district of Odisha during preventive eye screening camps. The study was carried over 6 months from Jan to July 2018. The sample size was calculated to be 914 and the study subjects were all aged 40 years and above comprising of 64.7% male and 35.3% female.Results: In this study we found out that 60.18% reported previous eye doctor visits, 24.08% reported using eye drops prescribed by a non-doctor, while 60.18% of the non-doctor visitors reported not knowing that a doctor should prescribe eye drops. While 76.69% had little or no awareness regarding glaucoma, 51.87% had a fair idea regarding cataract surgery.Conclusions: The increase in patient awareness of prevalent eye diseases and treatments could lead to an increase in patient acceptance regarding the importance of routine eye examinations for proper identification and treatment of various eye conditions.

Availliabity of doctors at primary health centres of Andhra Pradesh, India.

Background. Availability of doctors at primary health centres (PHCs) is a major concern. We measured the operational availability of doctors in PHCs and examined the effect of residential distance and private practice. Methods. Thirty-six health centres, consisting of six randomly selected PHCs from six purposively chosen districts in Andhra Pradesh were studied. Cross-sectional data on residential distance, private practice and attendance pattern of 38 operationally available medical officers were analysed. Results. About 80% of doctors residing within 20 km attended their PHC on all 6 days of a week, compared with only 33% for those staying >40 km away. Among those staying >20 km away from their PHC, the odds of absenteeism by privately practising doctors was 3–24 times more than for those not practising privately. Conclusion. Residential distance seems to affect the operational availability of doctors. Private practice by doctors living within 20 km from the PHC does not seem to affect their operational availability. However, private practice by doctors staying >20 km away from their PHC may affect their availability.

Gradient of reduced glutathione in the tail of Hemidactylus leschenaultii (Sauria: Gekkonidae).

A proximo-distal gradient of reduced glutathione (GSH), a non enzymatic antioxidant was observed in the original tails of the lizard, H. leschenaultii. In the regenerating tails, a gradual increase in the level of GSH was noted with tail elongation. In the newly regenerated tails also the level of GSH remained higher in the proximal part than the corresponding distal parts.

Simultaneous induction of ectopic pelvic zone and duplication of regenerated limbs in tadpoles of Polypedates maculatus by vitamin A.

With a view to determine ectopic limb developing capacity along with normal hind limb regeneration in response to vitamin A palmitate in well-differentiated hind limb stage tadpoles of P. maculatus, higher doses of vitamin A (30 IU/ml and 20 IU/ml) were administered for a longer period (120 hr) to the tadpoles following tail amputation through middle and hind limb amputation through middle of thigh. Simultaneous development of ectopic pelvic zone was observed along with hind limbs from the cut end of tail and duplication of regenerated hind limbs in the same tadpole for the first time. Besides, development of double ectopic pelvic girdle was also reported in one case. Results also indicate that induction of pelvic zone and duplication of regenerated limbs are concentration dependent.

Specific limb abnormalities induced by hydrogen peroxide in tadpoles of Indian jumping frog, Polypedates maculatus.

Hydrogen peroxide (H2O2), one of the reactive oxygen intermediates (ROI) and a potential inducer of nuclear transcription factors induces consistent type of abnormal limb development (truncated with bent skeletal elements) in the tadpoles of Indian jumping frog, Polypedates maculatus.

A multicentric study with arteether in patients of uncomplicated falciparum malaria.

Two hundred and sixty seven patients of uncomplicated P. falciparum malaria completed study in a multicentric phase III clinical trial of Arteether. Arteether was given intramuscularly in a dose of 150 mg daily for three consecutive days. Each patient was followed upto 28 days of alpha, beta arteether therapy. The cure rate was 97% with fever clearance time between 1-7 days (24-168 hours) and parasite clearance time between 1-3 days (24-72 hours). Parasite reappearance rate was found to be 3% and reported at only three of the centres. Following the treatment no adverse effect was observed on haematological, biochemical and vital clinical parameters.

Cause of death reporting systems in India: a performance analysis.

BACKGROUND: Reliable statistics on the causes of death in the population are essential for setting priorities in the health sector. Most cause of death reporting systems in developed countries rely on medical certification of the cause of death according to the International Classification of Death (ICD-10), and have achieved near-total coverage. Developing countries such as India, where adequate medical facilities are not available, depend on lay reporting of the cause of death in rural areas, using a sample registration system. The use of the cause of death statistics in India is questioned in view of the poor coverage, and poor compliance with guidelines for cause of death reporting, coding and classification. METHODS: A brief description of the reporting system in India is followed by the characteristics of a usable cause of death reporting system. We identified 9 criteria based on a review of the literature and our own assessment of the problem. The performance of the cause of death reporting system for rural and urban areas of India was examined against each of the 9 criteria. We offer a subjective rating on a three-category rating scale consisting of (i) satisfactory, (ii) tolerable, and (iii) poor. RESULTS: The major factors affecting the use of the cause of death statistics in India are: (i) poor coverage; (ii) high incidence of unclassifiable deaths; (iii) long delay and irregular publication of statistics; and (iv) lack of systematic screening. CONCLUSIONS: We recommend the following steps to improve the usability of cause of death statistics in India. Introducing periodical reviews jointly by the Departments of Health and Municipal Administration to identify non-reporting municipalities, sample units, and further identification of non-reporting health care institutions sustained over a period of, say, five years will raise coverage substantially. The other measures include: (i) training programmes to build up cause of death report writing skills among physicians; (ii) compilation and publication of cause of death statistics at the state level; (iii) sponsored research on the cause of death reporting structure and its implications for policy-making; and (iv) computerization of filling, tabulation and flow of cause of death statistics at the municipality and the state levels. To reduce the unusually high level of unclassifiable deaths, the Registration of Births and Deaths Act should be amended to ensure that hospitals and health care institutions maintain medical records. For accurate cause of death data from rural areas, we recommend that the performance of the sample registration survey-cause of death (SRS-COD) component be evaluated according to the above criteria.

Thermodynamics of binding water and solute to powdered long-chain salts of fatty acids.

Hydration of powdered fatty acids and their salts has been studied both in presence and absence of neutral salts, sucrose and urea using the isopiestic vapour pressure technique. Moles of water vapour adsorbed per mole or kg of soaps like sodium palmitate, sodium stearate, sodium myristate and sodium laurate have been measured in presence and absence of salts and compared with that of detergents (SDS, CTAB, DTAB and MTAB). For each case of positive excess adsorption of water vapour and negative excess adsorption of inorganic salts, urea and sucrose to different soaps, the standard free energy change (delta G degrees) per kg of substrate in bringing the bulk mole fraction from zero to unity have been calculated using an appropriate thermodynamic equation and the values so obtained have been compared critically.

Social evolution of hospitals. How is it relevant for health policy?

There are different kinds of hospitals. Doctors and nurses are the most prominent and visible components of a hospital. Development of nursing profession and medical technology have been two very significant factors in making hospitals a viable proposition. The hospitals were to start with very much as social institutions. The social basis of hospitals continues to be valid today. In this way, it is tried in this paper to highlight the evolution of different types of hospitals as social and technological institutions with the help of existing literature on history of hospitals and professions associated with it.