Need of Medical Statistics in Health Care Field



Medical statistics is the study of human health and disease and its applications ranging from biomedical laboratory research, clinical medicine ,health promotion, national and global systems of health care,medicine and the health sciences, including public health, forensic medicine, epidemiology and clinical research. It is a branch of statistics commonly named as biostatistics. It has a main role in medical investigations. Biostatistics has played an integral role in modern medicine.Statisticians help researchers to design studies,analyze data from medical experiments, decide what data to collect, help to interpret the results of the analyses. Medical statisticians design and analyse studies to identify the real causes of health issues. Biostatistics helps researchers make sense of the datas collected to decide whether a treatment is working or to find factors that contribute to diseases.

Why Are Statistics Important in the Health Care Field?

Now a days health care organizations employ statistical analysis to measure their performance outcomes. Hospitals and other large provider service organizations continuous quality improvement programs, implement data driven, to maximize efficiency.Government health and human service agencies measure the overall health and well being of populations with statistical information.

Health Care Uitilization

To gather data on samples of human population researchers use scientific methods. From knowing consumer market characteristics such as age, sex, race, income and disabilities,benefits the health care organizations. These type of statistics can predict the level of care that is affordable to them and what type of services that people are using.

Resource Allocation

Statistical information is necessary in determining which resources are used to produce goods and service ,what combination of goods and services to produce, and to which populations to serve them. Health care statistics are critical to production efficiency and allocation. Valid statistical information minimizes the risks of health care trade offs.

Needs Assessment

Public and private health care administrators provide continues care to diverse populations by comparing existing services to community needs. Statistical analysis is a major component in this needs assessment.Statistics are also important to pharmaceutical and technology companies in developing product lines that meet the needs of the populations they serve.

Quality Improvement

Statistics are important to health care organisations for measuring its performance. By building benchmarks, or standards of service excellence, quality improvement managers can measure future results. Analysts chart the overall growth of a health care company using statistical data gathered over time hence we can analyze the quality improvement.

Product Development

Statistical analysis is used to begin and ends innovative medicine.In clinical trials of new technologies and treatments data are collected and reported to weigh products benefits against their risks.Statistics indirectly influence pricing of product by describing consumer demand in measurable units.

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