Biomedical subjects
Vinod Bhatara
Publications and source records attributed to Vinod Bhatara.
Web-based classroom data collection in ADHD: a best practices case study.
BACKGROUND: Best practices research identifies and disseminates effective clinical strategies developed and refined by clinicians for their practices. As opposed to the content of health care, medical students and residents are typically not trained in the process of its provision. This paper illustrates a best practices approach to development of a Web-based classroom data collection method to improve medication management in attention deficit hyperactivity disorder (ADHD). OBJECTIVES: 1) To increase Primary Care Physician (PCP) awareness of the process of best practices research, and; 2) to highlight the use of the World Wide Web as a tool for integration of care of children with ADHD. METHODS: Based on the review of a large national study in ADHD, the key ingredients for the best pharmacotherapy practices were identified. The lessons from the literature were adapted for local practice using the framework and steps for best practices outlined by Mold and Gregory. A conceptual model of managing information provided by parents/caregivers and teachers to PCPs was developed. Several steps were identified, including Web-based classroom behavioral data collection by a care manager and feedback reports to PCPs from a child psychiatrist based on the data collected. This model is currently being tested. CONCLUSION: Our preliminary experience suggests that a best practices approach has potential applications to a variety of primary care settings in South Dakota. We encourage PCPs to consider best practice strategies for their own practices. The practice-based research network (Rush Net) being developed by the Center for Rural Health Improvement of the University of South Dakota School of Medicine's Department of Family Medicine can be helpful in this regard.
A review of the case for neonatal thyrotropin screening in developing countries: the example of India.
BACKGROUND: Infantile hypothyroidism, either caused by iodine-deficiency disorder (IDD) or congenital hypothyroidism (CH), is the world's leading cause of preventable mental retardation. Such hypothyroidism has virtually been eliminated in the developed world by salt iodization and neonatal thyroid screening. However, most developing countries do not have neonatal thyroid screening programs. Using India as an example, we review the case for newborn screening in the developing world. METHODS: A literature review on infantile hypothyroidism in India was conducted and three Indian thyroid experts were queried about their views on neonatal screening in India. RESULTS: Iodine nutrition improved markedly in India during the 1990s; 49% of the households are now using adequately iodized salt. The control of IDD is still insufficient in India. Nationally representative data on neonatal screening in India are not available, but two regional studies have been published. One study (n = 12,407) measured cord blood thyrotropin and the other (n = 25,244) measured filter paper thyroxine. These studies reported difficult socioeconomic and organizational barriers to the implementation of neonatal screening in India. DISCUSSION: It is time for India to make neonatal thyroid screening and mandatory iodization of salt a priority and develop a comprehensive infantile hypothyroidism policy. Prioritization of infantile hypothyroidism prevention is justified by its high frequency, sensitivity of screening in detecting both IDD and CH, adverse consequences of missing diagnosis at birth, high effectiveness of prevention, severity of disability from hypothyroidism, cost effectiveness of prevention, and lack of a clinical method of diagnosis near birth.