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Biomedical subjects

C A Hatwig

Publications and source records attributed to C A Hatwig.

7 recordsLinked to original sources

Developing a service excellence system for ambulatory care pharmacy services.

A service excellence system for ambulatory care pharmacy services is described. An interview was designed to measure the needs, expectations, and priorities of a random sample of ambulatory care patients at a 964-bed county teaching hospital and its clinics to determine trends in patient service and satisfaction. The interviews were conducted by the same interviewers with the same script, and follow-up was continuous for two years. Information was summarized for each question and pharmacy site. In defining "service excellence" from a patient's perspective, it was determined that patients wanted a continuation of low-cost prescriptions, decreased waiting time, a friendlier, more caring staff, and environmental modifications. A service excellence system with key performance indicators was then designed and implemented. This effort included recruiting employees with behaviors that support service excellence, training employees to deliver service excellence, creating an environment that promotes patient satisfaction, and designing an ongoing monitoring system. Next, it was imperative to change the attitudes of staff and existing processes to meet or exceed patients' expectations. This phase addressed such issues as patient waiting time, staff-patient interaction, patients' environmental concerns, and staff ideas for service improvement. Finally, changes in service levels were measured. Overall patient satisfaction increased from 72% to 93% at the maincampus pharmacies. Satisfaction at the smaller sites rose from 85% to 95%, while turnaround time and number of pharmacist full-time-equivalents remained stable. A service excellence program was effective in addressing the service issues of ambulatory care patients at a large teaching hospital.

Ambulatory Care↗

A pharmaceutical care challenge: recruiting, training, and retaining pharmaceutical care practitioners.

We do not claim to have all the answers when it comes to implementing an ideal pharmaceutical care model. We are not even sure what all the characteristics of such a model should be. We have recognized, based on our interpretation of the model, that meeting the demands of pharmaceutical care will require changes and advanced skills in our staff. We continue to work in creating an environment where the concept of pharmaceutical care can flourish. Our department has focused on defining and then providing pharmaceutical care through individual practitioners and patient care teams. More employee empowerment with less management control was the key to facilitating initial phases in our pharmaceutical care model. A successful orientation process has further enhanced our abilities to hire new graduates and/or experienced practitioners for our open positions. We believe we have taken some significant first steps toward recruiting, training, and developing our staff to become competent and satisfied with their newly developing role as pharmaceutical care practitioners.

Clinical Competence↗

Biochemical determinants of Adriamycin toxicity in mouse liver, heart and intestine.

Biochemical characteristics relevant to the differential susceptibilities of liver, heart, and intestine to acute Adriamycin toxicity were examined in female CD-1 mice with and without intravenous Adriamycin (dose range 23-30 mg/kg). The liver which, unlike heart and intestine, is relatively resistant to Adriamycin toxicity, had high levels of glutathione and glutathione peroxidase, and exhibited a sharp decline in non-protein thiol concentrations within 1-3 hr with rebound by 6 hr after Adriamycin. Covalent binding to Adriamycin or its metabolites could not account quantitatively for the loss of non-protein thiols, implicating an oxidative mechanism. No lipid peroxidation was observed in the liver, apparently due to effective utilization of antioxidant defenses. Adriamycin caused significant increases in cardiac lipid peroxides, indicative of oxidative tissue damage, which would be expected to exacerbate cardiotoxicity. However, non-protein thiol concentrations did not decrease in heart or in intestine in response to Adriamycin. Both heart and intestine had extremely low levels of glutathione peroxidase activity, which may limit glutathione utilization for protection against oxidative toxicity. The activity of DT diaphorase, which may have an activating role in Adriamycin metabolism, was high in heart and intestine and was induced 4-fold in liver in response to Adriamycin.

Animals↗