Ocular morbidity among diabetics attending the preventive ophthalmic clinic of a tertiary care institute with special reference to diabetic retinopathy

Background: Non communicable diseases have taken over previously life threatening infections in the demographic transition. As the burden of NCDs including diabetes is increasing at an alarming rate the complications related to these diseases are also increasing leading to huge morbidity. Likewise, blindness/ visual impairment due to diabetic retinopathy is now slowly and steadily replacing refractive errors and cataracts as a cause of morbidity.Methods: This cross sectional study was carried over a period of one year in an ophthalmic unit of a tertiary health care institute in which known diabetic patients were screened for diabetic retinopathy besides various modifiable and non-modifiable risk factors.Results: Overall prevalence of diabetic retinopathy in our study population was found to be 29.0%. Among various risk factors duration of diabetes, hypertension, HbA1C >6.5% and serum creatinine >1.1 mg/dl were found to be significantly associated with diabetic retinopathy.Conclusion: Regular screening for diabetic retinopathy besides prevention and strict control of risk factors is key to prevention and progression of blindness/ visual impairment due to diabetic retinopathy.

Screening for dementia in older adults using Mini-Cog scale from a rural setting of Kashmir division

Background: Dementia is common in the geriatric population. It has been suggested that early detection leads to benefits for the patient and their family and cuts the costs. The solution to this problem lies in the development of brief and easily applicable tests that are acceptable to patients, their caregivers, and health professionals. The current study was undertaken for screening for dementia using Mini-Cog scale.Methods: Cross sectional study from District Budgam of Kashmir Division done on individuals aged >60 yrs after providing informed consent. All participants underwent comprehensive evaluations using the Mini-Cog scale for Dementia.Results: The overall prevalence of dementia was 57.5%. Majority of the individuals with dementia were illiterate (49.8%) and had completed up to primary education (63.2%). However no statistical significance was seen between marital and educational status with dementia. About 70.8% of the individuals with dementia were not aware of the availability of facilities related to mental issues.Conclusions: Need of the hour is to develop culturally appropriate interventions that could be integrated with dementia services within the primary health care system.

Effect of television watching on vision of school children in semi urban area of Kashmir.

Background: Schoolchildren form an important target group as any ocular morbidity in this age group has huge physical, psychological and socio-economical implications. Considering the fact that one-third of India's blind lose their eyesight before the age of 20 years and many of them are under five years when they become blind, early detection and treatment of ocular morbidity among children is important. This study aims to highlight the prevalence of ocular morbidity in governmental schools in a sub-urbanized area of India. Research question of current study was to study the Effect of TV watching on vision in school children. Methods: Study area: Government schools in a sub-urbanized area of India. Sample size: 1128 school children from class 5th to 12th. Study design: A cross-sectional study was conducted and the study population comprised of school children who were examined in their schools and afterwards referred to the hospital if required. Data was gathered using a questionnaire, snellens charts and retinoscopes. Statistical analysis: simple proportion. Data was analysed statistically using SPSS software, version 14. Results: 1128 children were examined. Percentage of male children was 42.73% and females were 57.18%. Ocular abnormality was detected in 21.3% children with refractive errors contributing 18.26%, conjunctivitis-1.95%, blepheritis-0.62%, dacrocystitis-0.17%, stye-0.35%, color blindness-0%. It was also observed that children watching TV for less than 1 hour had visual acuity of 6/6 in 42.4%, whereas children watching TV for 1-2 hours, 2-3 hours and >3 hours had lower visual acuity. Conclusion: It was concluded that moderate to high prevalence of ocular morbidity among high school children is present in block Hazratbal. Finally, the aim of all blindness control programs should be to propagate awareness in the masses of eye care and to teach the essentials of ocular hygiene and eye healthcare.