PUSH Fitness & Rehabiliation
Welcome !! PUSH-as-Rx ®™ is leading the field with laser focus supporting our youth sport programs. The PUSH-as-Rx ®™ System is a sport specific athletic program designed by a strength-agility coach and physiology doctor with a combined 40 years of experience working with extreme athletes. At its core, the program is the multidisciplinary study of reactive agility, body mechanics and extreme motion dynamics. Through continuous and detailed assessments of the athletes in motion and while under direct supervised stress loads, a clear quantitative picture of body dynamics emerges. Exposure to the biomechanical vulnerabilities are presented to our team. Immediately, we adjust our methods for our athletes in order to optimize performance. This highly adaptive system with continual dynamic adjustments has helped many of our athletes come back faster, stronger, and ready post injury while safely minimizing recovery times. Results demonstrate clear improved agility, speed, decreased reaction time with greatly improved postural-torque mechanics. PUSH-as-Rx ®™ offers specialized extreme performance enhancements to our athletes no matter the age.
Browsing Category

Case Control Studies

PUSH as Rx Case-Control Studies. These studies compare patients who have a disease or outcome of interest (cases) with patients who do not have the disease or outcome (controls) and look back in retrospect to compare how frequently the exposure to a risk factor is present in each group to determine the relationship between the risk factor and the disease.

Case-control studies are observational because no type of intervention is attempted and no attempt is made to alter the course of the disease or condition. The goal is to determine the exposure to the risk factor of interest from each of the two groups of individuals retrospectively: These studies are designed to estimate odds.

These types of studies are also known as Retrospective Studies, & Case Referent Studies.

1. Case-control studies work backward: They first identify diseased and non-diseased individuals and then ascertain the frequency of previous exposures.

2. Ideal characteristics for selected cases:

a. Select individuals who have an incident disease

b. Use a specific definition of the disease


  1. Can answer questions that could not be answered from other studies
  2. Good for studying rare conditions/diseases
  3. Less time needed to conduct the study because the condition or disease is active.
  4. Simultaneously look at multiple risk factors
  5. Useful as initial studies to establish an association


  1. Difficult to find a suitable control group
  2. Not good for evaluating diagnostic tests.
  3. Cases have the condition and the Controls don’t.
  4. Retrospective studies have problems with data quality because of the reliance on memory.
  5. People with a condition are more motivated to recall risk factors.

For answers to any questions you may have please call Dr. Jimenez at 915-850-0900