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T Davy

Publications and source records attributed to T Davy.

10 recordsLinked to original sources
PubMed1999

The role of patients in the implementation of the National Kidney Foundation-Dialysis Outcomes Quality Initiative.

Patients have a fundamental right to be involved in making decisions that affect their health care treatment and outcomes. Patients need to be knowledgeable about disease process and treatment options to exercise this right. The National Kidney Foundation-Dialysis Outcomes Quality Initiative (NKF-DOQI) Clinical Practice Guidelines on Hemodialysis Adequacy, Peritoneal Dialysis Adequacy, Treatment of Anemia of Chronic Renal Failure, and Vascular Access, introduced in 1997, include new clinical recommendations that may impact patient treatment choices. Access to these guidelines presents a unique professional opportunity to empower patients through education related to NKF-DOQI. This article highlights the role of patients in implementing NKF-DOQI in light of studies conducted by two renal patient organizations, the National Kidney Foundation (NKF) and the American Association of Kidney Patients (AAKP). Results from the AAKP survey indicate that end-stage renal disease patients are willing to change behavior to feel better and live longer. Results from the NKF focus study show that dialysis patients need to receive information about NKF-DOQI and understand its direct impact on patient outcomes. In addition, results from both studies reveal that patients feel strongly about participating in health care decisions that impact on their treatment and outcomes.

Association↗
PubMed1998

Self-reported prescribing of antibiotics for children with undifferentiated acute respiratory tract infections with cough.

BACKGROUND: Physicians are often called on to manage children with acute respiratory tract infections with cough when the clinical presentation may not allow a differentiation between viral and bacterial etiology. To develop guidelines for appropriate antibiotic use, it is necessary to understand the present prescribing patterns of physicians who manage children presenting with such an undifferentiated acute respiratory tract infection with cough (UARTIC). OBJECTIVES: To determine the variability of self-reported prescribing habits for antibiotics for children with UARTIC. METHODS: In this cross-sectional survey by a modified Dillman's Total Design Method, a mail-out questionnaire was administered to a random sample of 181 primary care family physicians and pediatricians (Toronto, Ontario, Canada) to assess perceptions of their own antibiotic-prescribing habit. RESULTS: Completed questionnaires were received from 136 (75%) eligible physicians; 32% reported that > 10% of their office visits were for UARTIC. For a 3-day history of UARTIC 24% reported prescribing antibiotics or antibiotics in reserve (i.e. a prescription to be filled if the patient's condition does not improve) always or most times. This increased to 45% when UARTIC had worsened in the 24 h before the office visit (P < 0.001). CONCLUSION: When a pediatric patient presented with UARTIC, antibiotics or antibiotics in reserve were prescribed in the absence of clear indicators of bacterial infection. Research- and evidence-based guidelines are needed to support rational antibiotic use for UARTIC.

Acute Disease↗
PubMed1998

Continuous renal replacement therapy. A national perspective AACN/NKF.

Health care providers rely on quality continuing education programs to increase their knowledge and to acquire new skills. Participation in programs such as CVVH: Implications for Clinical Practice-the Patient, the Circuit, the Team can potentially improve patient outcomes. While this study identifies critical care nurses as a receptive professional group for further CRRT training, it also indicates that additional education in this topic may benefit other members of the critical care team as well. Therefore, because the critical care nurse's role, while crucial to the clinical management of patients undergoing CRRT, does not include prescribing or initiating CRRT therapy, it is difficult to predict the impact of future workshops on the increased and sustained use of CRRT in critical care arenas. If you would like additional information on CVVH: Implications for Practice-the Patient, the Circuit, the Team, please contact the National Kidney Foundation at (800) 622-9010, or the American Association of Critical Care Nurses at (800) 899-2226.

Acute Kidney Injury↗
PubMed1989

Stimulant medication and short attention span: a clinical approach.

We present our clinical approach to diagnosis and individualized and integrated treatment of patients with short attention span. The paper stresses the importance of understanding short attention span as a symptom that, although it is due to a variety of causes, may be favorably affected by pharmacologic treatment. The need to follow a logical algorithm in the monitoring of the effects of stimulant medications is emphasized. Adjustments of the drug dose should be based on observed effects rather than on absolute therapy schedules.

Attention↗
PubMed1989

Adverse reactions to diphtheria, tetanus, pertussis-polio vaccination at 18 months of age: effect of injection site and needle length.

Adverse reactions after diphtheria, pertussis, tetanus, polio vaccination at 18 months of age were investigated in three groups: 74 children injected in the deltoid muscle with a 16-mm (5/8-in) needle, 64 in the anterolateral thigh with a 16-mm needle, and 67 in the anterolateral thigh with a 25-mm (1-in) needle. No significant differences in systemic reactions were observed. Severe pain occurred in 30.5% of the groups injected in the thigh compared with only 8.1% of the group injected in the arm (P less than .001). Children vaccinated in the thigh had decreased movement of the extremity significantly more often than those injected in the arm (49.9% v 25.6%, P less than .0005), and two thirds of the former limped for 24 to 48 hours. Redness and swelling were observed more often after injection in the arm than in the thigh (58.1% v 26.7%, P less than .0005). The only effect of changing needle length in the groups injected in the thigh was the occurrence of more redness and swelling in children vaccinated with the 16-mm needle compared with the 25-mm needle. Overall, parents rated more reactions as moderate to severe among children injected in the thigh than among children injected in the arm (64.2% v 37.9%, P less than .001). The deltoid muscle appears to be the preferred site for administration of diphtheria, pertussis, tetanus, polio vaccine at 18 months of age.

Arm↗
PubMed1985

Congenital hypothyroidism. The effect of stopping treatment at 3 years of age.

Fifty-six children with congenital hypothyroidism diagnosed by neonatal screening were reviewed at 3 years of age or older. The presence or absence of the thyroid gland was determined by radionuclide scanning prior to treatment in the newborn period. Thyroxine therapy was discontinued in those children who did not have anatomic defects or a secondary rise in their thyrotropin (thyroid-stimulating hormone [TSH]) level once it was suppressed by thyroid hormones. Sixteen of 17 children developed a low thyroxine and an elevated TSH level within three to six weeks. One child was not receiving thyroxine for nine months and was clinically and biochemically euthyroid. We conclude that (1) newborn thyroid scans are useful to determine the cause of hypothyroidism, (2) a secondary rise in the TSH level indicates permanent hypothyroidism, (3) only about one third of infants whose condition is diagnosed by newborn screening will qualify for a trial off therapy at 3 years of age, (4) only 1% to 2% of infants whose condition is diagnosed by newborn screening have transient hypothyroidism, and (5) a three-week period of hormone withdrawal after the age of 3 years seems adequate and safe to confirm permanent hypothyroidism.

Child, Preschool↗