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Biomedical subjects

B Bolinger

Publications and source records attributed to B Bolinger.

5 recordsLinked to original sources
PubMed2001

Phase 1 drug interaction study of suramin and warfarin in patients with prostate cancer.

Potential interaction between suramin and warfarin was evaluated when coadministered to patients with cancer. Thirteen men with advanced hormone-refractory prostate cancer were initially stabilized with warfarin to a prothrombin time (PT) of 2 +/- 0.2 International Normalized Ratio (INR) during a lead-in period of 4 weeks. A baseline daily warfarin dose was established, and treatment with suramin plus hydrocortisone was then started. The effect of suramin on the anticoagulant activity of warfarin was assessed in each patient by comparing his baseline warfarin dose with average daily doses required to maintain the same INR level over each of the initial 6 weeks of a 12-week course of suramin treatment. The average daily dose of warfarin required to maintain PT at 2 +/- 0.2 INR decreased from a baseline value of 4.2 to between 3.4 and 4.0 during the 6 weeks of suramin plus warfarin treatment. Despite failing to demonstrate equivalence applying a 90% confidence interval approach, required reductions in warfarin dose were clinically minor and the combination was well tolerated. Based on these results, the eligibility criteria for a large ongoing randomized study were amended to allow entry of men receiving warfarin therapy. This interaction study, together with experience gained in a larger trial setting, has confirmed that warfarin and suramin can be safely coadministered, provided that coagulation status is appropriately monitored.

Anti-Inflammatory Agents↗
PubMed2001

Processes involved in the development of latent fingerprints using the cyanoacrylate fuming method.

Chemical processes involved in the development of latent fingerprints using the cyanoacrylate fuming method have been studied. Two major types of latent prints have been investigated-clean and oily prints. Scanning electron microscopy (SEM) has been used as a tool for determining the morphology of the polymer developed separately on clean and oily prints after cyanoacrylate fuming. A correlation between the chemical composition of an aged latent fingerprint, prior to development, and the quality of a developed fingerprint has been observed in the morphology. The moisture in the print prior to fuming has been found to be more important than the moisture in the air during fuming for the development of a useful latent print. In addition, the amount of time required to develop a high quality latent print has been found to be within 2 min. The cyanoacrylate polymerization process is extremely rapid. When heat is used to accelerate the fuming process, typically a period of 2 min is required to develop the print. The optimum development time depends upon the concentration of cyanoacrylate vapors within the enclosure.

Cyanoacrylates↗
PubMed1995

Burn care in the home.

Burn injuries present a special challenge to the home health care team. The most severely injured individuals are cared for in the hospital, but many patients with burns are cared for at home. Even those cared for in the hospital will eventually be discharged, and many will be referred for home health care. Coordination of services and a team approach are essential to obtain favorable outcomes. Physicians, nurses, occupational and physical therapists, social workers, psychiatrists, psychologists, case managers, and others collaborate as needed to evaluate and promulgate a plan of treatment. The home health care team plays an important role in this collaboration, assisting the patient to cope with these injuries and to prevent complications.

Burns↗