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Biomedical subjects

D A Springer

Publications and source records attributed to D A Springer.

5 recordsLinked to original sources
PubMed2001

Homeopathic treatment of acute otitis media in children: a preliminary randomized placebo-controlled trial.

BACKGROUND: The use of antibiotics in the initial treatment of acute otitis media is currently being questioned. Homeopathy has been used historically to treat this illness, but there have been no methodologically rigorous trials to determine whether there is a positive treatment effect. METHODS: A randomized double blind placebo control pilot study was conducted in a private pediatric practice in Seattle, WA. Seventy-five children ages 18 months to 6 years with middle ear effusion and ear pain and/or fever for no more than 36 h were entered into the study. Children received either an individualized homeopathic medicine or a placebo administered orally three times daily for 5 days, or until symptoms subsided, whichever occurred first. Outcome measures included the number of treatment failures after 5 days, 2 weeks and 6 weeks. Diary symptom scores during the first 3 days and middle ear effusion at 2 and 6 weeks after treatment were also evaluated. RESULTS: There were fewer treatment failures in the group receiving homeopathy after 5 days, 2 weeks and 6 weeks, with differences of 11.4, 18.4 and 19.9%, respectively, but these differences were not statistically significant. Diary scores showed a significant decrease in symptoms at 24 and 64 h after treatment in favor of homeopathy (P < 0.05). Sample size calculations indicate that 243 children in each of 2 groups would be needed for significant results, based on 5-day failure rates. CONCLUSIONS: These results suggest that a positive treatment effect of homeopathy when compared with placebo in acute otitis media cannot be excluded and that a larger study is justified.

Acute Disease↗
PubMed1992

Short, thin, or obese? Comparing growth indexes of children from high- and low-poverty areas.

This study compared the growth indexes of first-grade, white children living in geographic areas of high poverty (n = 281) and low poverty (n = 442) in the state of Washington. Obesity was the most common growth deviance observed in these children. In the low-poverty area, 18% of children had a weight for height greater than the 90th percentile on the National Center for Health Statistics (NCHS) growth standards, whereas only 12% of children from the high-poverty area were in this category. Neither area had high numbers of children with reduced weight for height (less than the 10th percentile on the NCHS growth standards), but children from the high-poverty area were almost twice as likely to be short for their age; 9% of children from the high-poverty area and 5% of children from the low-poverty area had height-for-age values less than the 10th percentile on the NCHS growth standards. Criteria used to determine students' eligibility for financial support for school lunch did not accurately identify children who were thin or short. The prevalence of obesity in these first-grade children suggests that school-based growth screening as well as weight management and physical fitness programs are needed to identify and avert childhood obesity.

Anthropometry↗
PubMed1990

Nutritional rickets.

Nutritional rickets was diagnosed in 18 infants aged eight to 24 months. Clinical features included progressive leg bowing, poor linear growth, a diet deficient in vitamin D, seizures, and abnormal serum calcium, phosphate and alkaline phosphatase levels. Wrist radiographs and serum alkaline phosphatase levels were the most useful confirmatory tests. Breast milk may not contain enough vitamin D to protect infants, particularly dark-skinned children and those living in cloudy, northern U.S. cities, from rickets after six months of age. As breast feeding becomes more widely practiced, care is required to ensure that infants at high risk for rickets receive appropriate vitamin D supplementation.

Breast Feeding↗
PubMed1978

Automated perimetry.

The history, theory, and practical application of automated perimetry are discussed. Optometrists are urged to consider increasing the efficiency of their examination procedures by using automated field testing--in particular, automated perimetry.

Humans↗