internationally early intervention programmes for infants and preschoolers with disabilities have proved to be remarkably successful. in many countries, they began with teachers for visually impaired or hearing impaired children visiting the family home to teach parents how they could overcome the child's impairments. the logic of early intervention was inequitable. for example, the sooner...

Although laser treatment keeps vision damaged by diabetic retinopathy from becoming worse, it only rarely improves vision. If primary care physicians wait until the patient complains of blurred vision, it is too late--there is already permanent retinal injury, and the lost vision almost never can be restored. Unfortunately, only half of patients with diabetes undergo an appropriate examination ...

background: primary health care is the major infrastructure of health care systems. it is clear that making and improving primary health care information systems would not be possible without awareness of their condition. therefore, this comparative study was conducted in order to determine the situation of primary health care information systems in health centers of tehran, iran. methods: this...

CONTEXT Vision loss is common in the United States and its prevalence increases with age. Visual disability significantly impacts quality of life and increases the risk of injury. Although at least 40% of blindness in the United States is either preventable or treatable with timely diagnosis and intervention, many people with vision loss are undiagnosed and untreated. OBJECTIVE To review the ...

background & purpose: since 2005, a reform known as rural insurance and family medicine scheme has introduced to primary health care network in iran in rural areas and small towns. the content of the reform implies a substantial change in those aspects of health centers that mainly could be categorized as structural quality. although, this is the requirement of all health care providers, they a...

This cross-sectional study compares self-reported access to care among a representative sample of 13,952 HMO enrollees in New Jersey. Using multivariate logistic regression, this study found that compared with college graduates, those with less than a high school education reported more difficulty obtaining tests or treatment. Compared with whites, Hispanics were more likely to report difficult...

results the findings showed that the program was used in 380 health houses in 10 cities of iran. the total number of inhabitants covered by the program were 5555258, and 8245 of them were substance abusers. the cases were registered and their data were reported by the managers. the function of health houses, health centers, and district health centers were assessed by considering the number of ...

background rational prescription is a considerable issue which must be paid more attention to assess the behavior of prescribers. the aim of this study was to examine factors affecting family physicians’ drug prescribing.   methods we carried out a retrospective cross-sectional study in khuzestan province, iran in 2011. nine hundred eighty-six prescriptions of 421 family physicians (including 3...