QTC Medical Services. Inc (QTC), a subsidiary of Leidos (NYSE: LDOS), has recently secured two significant contracts as the primary provider of medical disability examination services for veterans and separating or retiring service members. These contracts, characterized by an indefinite delivery/indefinite quantity and firm-fixed-price structure, were granted by the Veterans Benefits Administration, Medical Disability Examination Office. With a six-month base period of performance for each contract, accompanied by six one-year options, the combined estimated value reaches an impressive $1.7 billion, subject to the exercise of all options.
Expressing enthusiasm for the continued collaboration with the Veterans Benefits Administration, Liz Porter, President of Leidos Health Group, remarked, “We are pleased to extend our commitment to supporting service members during their transition to civilian life and veteran status. Our forward-thinking delivery approaches empower us to enhance the level of service we provide to veterans and service members. Leveraging our expertise in telehealth, mobile medical units, and a comprehensive nationwide provider network, we are strategically expanding our services to reach veterans and service members, particularly those in rural areas.”
What does QTC do?
The QTc interval emerges as the foremost prognostic electrocardiographic (ECG) parameter within Long QT Syndrome (LQTS) families. A QTc interval surpassing 470 milliseconds serves as an indicator for an elevated risk of symptoms, while a QTc duration reaching at least 500 milliseconds signifies an augmented susceptibility to life-threatening cardiac events. While there isn’t a definitive threshold for QTc prolongation leading to torsades de pointes, a gradual escalation in the risk for this condition is observed with an increase in the QTc interval. Specifically, every 10-millisecond extension in QTc contributes to an additional 5% to 7% elevation in the risk of torsades de pointes. Consequently, a patient with a QTc of 540 milliseconds faces a 63% to 97% higher risk of developing torsades de pointes compared to a patient with a QTc of 440 milliseconds.
It is crucial to recognize the substantial time-dependent variability and instability in ventricular repolarization within LQTS. Therefore, when undertaking risk stratification, due consideration should be given to the risk associated with variations in the duration of the QTc interval in individual LQTS patients during follow-up. Significantly, studies have demonstrated that the maximum QTc duration measured at any point before the age of 10 emerges as the most potent predictor of cardiac events during adolescence, irrespective of baseline, mean, or most recent QTc values.
What is the difference between QTc and CPQ?
Efficient sales processes hinge on the strategic integration of both CPQ (Configure, Price, Quote) and QTC (Quote to Cash) systems. CPQ plays a pivotal role by concentrating on the configuration of products, precise pricing, and the seamless generation of proposals. On the other hand, QTC extends its reach beyond these elements, encompassing a comprehensive array of activities such as contract management and order processing.
The key to selecting the optimal solution lies in a profound understanding of your company’s unique requirements, intricacies of the sales processes, and the scalability needed. By delving into these specifics, you pave the way for a well-informed decision that aligns seamlessly with your business objectives.
Relying solely on the QT interval is insufficient for gauging the probability of experiencing dysrhythmias. This is because the QT interval exhibits an inverse relationship with heart rate—shortening as the heart rate accelerates and lengthening as the heart rate decelerates.
Who is QTc medical services?
Larry Schaefer, CEO of QTC, emphasized, “For over two decades, our commitment has centered on delivering mission-oriented support for Department of Veterans Affairs and Department of Defense pre-discharge programs.” Recognizing the significance of pre-discharge programs in evaluating readiness and force strength, as well as expediting the receipt of disability benefits, Schaefer highlighted QTC’s substantial impact. In the previous year alone, QTC successfully concluded over 1.1 million appointments, benefiting 446,000 examinees. This expanded examination capacity plays a pivotal role in facilitating the prompt adjudication of claims for veterans and military service members.
Under these contracts, QTC assumes the responsibility of providing medical disability examination services tailored to meet the specific requirements of the Department of Veterans Affairs (VA) and the Department of Defense (DOD) for separating and retiring service members. These services extend their reach to encompass 124 military installations actively participating in the Benefits Delivery at Discharge (BDD) and Integrated Disability Evaluation System (IDES) pre-discharge programs. Furthermore, QTC will extend its medical disability examination services to support claimants residing outside the continental United States. This international component encompasses both compensation and pension exams, as well as collaborative pre-discharge programs between the VA and DOD.Formun Üstü
Why should you choose QTc?
When tending to a patient exposed to toxins, swift identification of dysrhythmias or assessment of the potential risk for their development is paramount. One notable impact that various drugs—both medicinal and recreational—can have on the heart is the extension of the QT interval. The QT interval delineates the duration from ventricular depolarization and contraction to ventricular repolarization and relaxation.
A multitude of drugs is linked to QT prolongation, including, but not limited to, methadone, diverse classes of antimicrobials, antifungals, antiretrovirals, antiemetics, antipsychotics, and class IA, IC, and III antidysrhythmics. Additionally, electrolyte imbalances such as hypokalemia, hypomagnesemia, and hypocalcemia can contribute to QT prolongation. Other conditions associated with QT prolongation encompass hypothermia, myocardial ischemia, heightened intracranial pressure, and congenital long QT syndrome.
The extension of the QT interval elevates the risk of dysrhythmias, notably torsades de pointes (TdP). TdP is a rare manifestation of polymorphic ventricular tachycardia distinguished by alternating amplitudes, often referred to as “twisting points,” on the electrocardiogram (ECG). This phenomenon frequently occurs in hospitalized patients undergoing interventions that prolong the QT interval, particularly in the presence of underlying cardiac conditions or electrolyte imbalances. A prolonged QTc interval amplifies the repolarization period of cardiac myocytes, and the occurrence of a premature ventricular contraction (PVC) during this phase can precipitate TdP through the R-on-T phenomenon, potentially degenerating into ventricular fibrillation.
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