PubMed Health⌕ Search

Biomedical subjects

M Bright

Publications and source records attributed to M Bright.

15 recordsLinked to original sources
PubMed1999

Outcomes of a cardiovascular nutrition counseling program in African-Americans with elevated blood pressure or cholesterol level.

OBJECTIVE: To evaluate a cardiovascular nutrition education package designed for African-American adults with a wide range of literacy skills. DESIGN: Comparison of a self-help group and a full-instruction group; each group received nutrition counseling and clinical monitoring every 4 months. SUBJECTS: Three hundred thirty African-American adults, aged 40 to 70 years, with elevated cholesterol level or high blood pressure were randomly assigned to the self-help or full-instruction group; 255 completed the 12-month follow-up. INTERVENTIONS: Counseling to reduce intake of dietary fat, cholesterol, and sodium was based on Cardiovascular Dietary Education System (CARDES) materials, which included food-picture cards, a nutrition guide (self-help and full-instruction group), a video and audiotape series, and 4 classes (full-instruction group only). MAIN OUTCOME MEASURES: Changes in lipid levels and blood pressure after 12 months. STATISTICAL ANALYSES PERFORMED: Primary analyses consisted of repeated-measures analysis of variance to examine effects of time and randomization group on outcomes. RESULTS: Total cholesterol and low-density lipoprotein cholesterol level decreased by 7% to 8% in the self-help and full-instruction groups of men and women (P < .01). The ratio of total cholesterol to high-density lipoprotein cholesterol (HDL-C) decreased in both groups of women and in the men in the full-instruction group (P < .01). In full-instruction and self-help participants with elevated blood pressure at baseline, systolic blood pressure decreased by 7 to 11 mm Hg and diastolic blood pressure decreased by 4 to 7 mm Hg (P < .01). Outcomes did not differ by literacy scores but were positively related to the reported initial frequency of using CARDES materials. APPLICATIONS/CONCLUSIONS: These results suggest that periodic nutrition counseling based on CARDES materials used for home study can enhance management of lipid levels and blood pressure in African-American outpatients.

Adult↗
PubMed1991

Higher lifetime prevalence of respiratory diseases in panic disorder?

Current and past frequencies of respiratory diseases were assessed in 30 patients with panic disorder, 30 patients with obsessive-compulsive disorder, and 30 patients with eating disorders. Lifetime prevalence of respiratory disorders was significantly higher in patients with panic disorder (47%) than in patients with either obsessive-compulsive disorder (13%) or eating disorder (13%). Point prevalences showed no differences.

Adult↗
PubMed1977

Serum prolactin levels in normal women and in women with disorders of menstruation.

The mean (+/-SD) serum prolactin (PRL) level of 78 normal premenopausal women was 10-6+/-3-0 ng/ml, and this was significantly different from that of post-menopausal women (8-2+/-4-0 ng/ml) and women taking combined oral contraceptive preparations (12-2+/-4-0 ng/ml). No significant differences were found between follicular and luteal phase PRL levels. Serum PRL levels higher than the ranges given above were found in 31 of 87 patients with secondary amenorrhoea and two of 41 patients with oligomenorrhoea. Nine of the 33 patients with hyperprolactinaemia did not have galactorrhoea. Only two of the patients with hyperprolactinaemia had pituitary tumours evident on skull X-ray films. Serum PRL levels were of value in predicting the likely success in achieving ovulation with clomiphene citrate or CB-154; clomiphene citrate was less likely to be successful in the presence of hyperprolactinaemia, whereas the reverse applied for treatment with CB-154.

Adolescent↗
PubMed1977

Anophthalmos. Report of two cases.

Two infants were found to have bilateral anophthalmos and other congenital anomalies. Secondary anophthalmia was diagnosed in one patient who showed malformations of the brain and an absence of ocular tissues including the optic nerves. The other patient had degenerative (consecutive) anophthalmos; fragments of ocular tissues including the optic nerves were found in the orbits.

Abnormalities, Multiple↗
PubMed1977

Uveal melanoma presenting as post-traumatic choroidal hemorrhage and panophthalmitis.

A 63-year-old Caucasian man presented with loss of vision in one eye. The loss of vision was considered to be due to a post-traumatic intraocular hemorrhage. He developed panophthalmitis 3 months later and necrosis in a malignant melanoma was diagnosed. The diagnosis of melanoma in patients with blind eyes and opaque ocular media is discussed.

Choroid↗
PubMed1972

Congenital dyserythropoietic anaemia with erythroblastic multinuclearity.

A case of congenital dyserythropoietic anaemia with erythroblastic multinuclearity in a 36-year-old woman is described and the literature reviewed. The syndrome is characterized by a protracted clinical course, a relatively mild anaemia, a low reticulocyte count, slight hyperbilirubinaemia, splenomegaly, pronounced erythroid hyperplasia with reversal of the myeloid erythroid ratio, and in particular by the presence of multinucleated erythroblasts in the marrow. The picture of ineffective erythropoiesis is confirmed by erythrokinetic studies. The present case is the forty-first to be described in the literature and is the third from Britain. Thirty-one of these have occurred in seven families but a family history has been lacking in the remaining ten. The onset of anaemia occurred in childhood in 21 of the 41 cases.

Adult↗