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Biomedical subjects

H Storm

Publications and source records attributed to H Storm.

At least 37 records · Page 2Linked to original sources
PubMed2001

[Evaluation of the new doctoral degree program at the Faculty of Medicine in Oslo 1993-98].

BACKGROUND: In 1993, the doctoral degree programme in the Faculty of Medicine of the University of Oslo was substantially revised to include coursework and supervision of thesis work. PhD students were expected to complete their work towards the doctorate in three years, and funding was only provided for this period. MATERIAL AND METHODS: In spring 1999, all doctoral candidates, their supervisors and members of the adjudicating committees were invited to reply to a questionnaire with the purpose of evaluating the results of the new programme over the 1993-99 period. RESULTS: Only a few doctoral students had been able to obtain their degrees in three years, the defined length of the programme. The mean age for new PhDs was 38; however, physicians obtained their PhD at a later age than the other life scientists enrolled in the programme, and the percentage of PhDs with a medical background declined from 71% in 1993-95 to 51% in 1996-98. INTERPRETATION: The doctoral programme should be extended from three to four years. More physicians should go into research soon after graduating from medical school and more openings for postdocs should be created. More time for research in the university clinics is also needed.

Adult↗
PubMed2001

[Multiple pathological fractures within the scope of DeToni-Debre-Fanconi syndrome after fumarate therapy in psoriasis].

We report about a rare case of a pathological fracture of the shank following earlier pathological fractures at other locations in a comparatively young female patient with no history of trauma. There were no known diseases other than psoriasis. The shank fracture was treated surgically by osteosynthesis. Osteoporosis, myeloma, or malignancy as causative factors of this fracture could be excluded. Scintigraphy showed an enhancement, especially at the extremities. Other than reactive bone growth, histological examination revealed no further aspects. Laboratory analysis indicated a massive lack of vitamin D3. After transferring the patient to the internal department of our hospital, long-term medication with fumaric acid was determined to be the reason for the osteomalacia of a Fanconi's syndrome. Three months after cessation of these medicaments and treatment with active vitamin D3 metabolites, the patient was free of complaints. The radiographs showed an essential improvement of the demineralization.

Adult↗
PubMed2001

Development of emotional sweating in preterms measured by skin conductance changes.

Skin conductance shows the emotional state, as reflected in changes in the sympathetic nervous system. Skin conductance changes (number and amplitude of the waves, as well as mean skin conductance level) were measured in connection with heel prick from 29 weeks gestational age. The purposes of this study were to examine the development of emotional sweating in preterm infants, and to correlate the changes in emotional sweating with the changes in behavioural state. Fifty infants' behavioural state and skin conductance changes were measured for 2 min before, 2 min during, and 2 min after heel prick. Half of the infants were between 29 and 31 weeks gestational age. They were divided into three sub-groups; 0-10, 11-20 and 21-30 days postnatal age. The other half of the infants were between 32 and 34 weeks gestational age and they were divided into three similar sub-groups. They changed their behavioural state 114 times. Infants from 29 weeks gestational age and more than 10 days old showed emotional sweating as measured by the number and amplitude of the waves that were lowest in sleep and highest during crying (p<0.05). The mean skin conductance level mirrored the behavioural state from 34 weeks gestational age (p<0.05).To conclude, skin conductance changes increased with the level of behavioural state from 29 weeks gestational age and more than 10 days postnatal age.

Birth Weight↗
PubMed2001

The development of a software program for analyzing skin conductance changes in preterm infants.

OBJECTIVES: Changes in palmar and plantar skin conductance (SC) are due to outgoing bursts in the postganglionic efferent sympathetic cholinergic fibres, which respond to changes in the central arousal state. An apparatus that measures SC by applying an alternating voltage is sensitive enough to measure SC changes in preterm infants. The purpose of this study was to develop a software program for analyzing SC in premature infants. METHODS: The software program was designed to calculate the number and mean amplitude of the waves and the mean SC changes during a given period. Different pre-set values for minimum amplitude, maximum slope and minimum width of the waves were used in the program and the results were compared with manually counted waves. RESULTS: For SC waves, the optimal minimum amplitude was found to be 0.015 microS, the maximum slope of the waves could, with the same result, be 1, 2 or 5 microS/s and the optimal width of the waves was found to be unlimited. CONCLUSIONS: SC in preterm infants is easily analyzed by this software program.

Female↗
PubMed2000

Treatment-associated leukemia following testicular cancer.

BACKGROUND: Men with testicular cancer are at an increased risk of leukemia, but the relationship to prior treatments is not well characterized. The purpose of our study was to describe the risk of leukemia following radiotherapy and chemotherapy for testicular cancer. METHODS: Within a population-based cohort of 18 567 patients diagnosed with testicular cancer (from 1970 through 1993), a case-control study of leukemia was undertaken. Radiation dose to active bone marrow and type and cumulative amount of cytotoxic drugs were compared between 36 men who developed leukemia and 106 matched control patients without leukemia. Conditional logistic regression was used to estimate the relative risk of leukemia associated with specific treatments. All P values are two-sided. RESULTS: Radiotherapy (mean dose to active bone marrow, 12.6 Gy) without chemotherapy was associated with a threefold elevated risk of leukemia. Risk increased with increasing dose of radiation to active bone marrow (P for trend =.02), with patients receiving radiotherapy to the chest as well as to the abdominal/pelvic fields accounting for much of the risk at higher doses. Radiation dose to active bone marrow and the cumulative dose of cisplatin (P for trend =.001) were both predictive of excess leukemia risk in a model adjusted for all treatment variables. The estimated relative risk of leukemia at a cumulative dose of 650 mg cisplatin, which is commonly administered in current testicular cancer treatment regimens, was 3.2 (95% confidence interval = 1.5-8.4); larger doses (1000 mg) were linked with statistically significant sixfold increased risks. CONCLUSIONS: Past treatments for testicular cancer are associated with an increased risk of leukemia, with evidence for dose-response relationships for both radiotherapy and cisplatin-based chemotherapy. Statistically nonsignificant excesses are estimated for current radiotherapy regimens limited to the abdomen and pelvis: Among 10 000 patients given a treatment dose of 25 Gy and followed for 15 years, an excess of nine leukemias is predicted; cisplatin-based chemotherapy (dose, 650 mg) might result in 16 cases of leukemia. The survival advantage provided by current radiotherapy and chemotherapy regimens for testicular cancer far exceeds the small absolute risk of leukemia.

Adult↗
PubMed2000

The development of a software program for analyzing spontaneous and externally elicited skin conductance changes in infants and adults.

OBJECTIVES: Changes in palmar and plantar skin conductance (SC) are due to outgoing bursts in the postganglionic efferent sympathetic cholinergic fibres, which responds to changes in central arousal state. The purpose of this study was designed to develop a software program for analyzing spontaneous and external elicited SC changes for infants and adults. METHODS: The program was designed to calculate the number and mean amplitude of the waves as well as the mean basal level in a given period. Different pre-set values for the minimum amplitude, maximum slope and minimum width of the spontaneous waves were used in the analysis program, and the results were compared with manually counted waves. The program was also used to perform coherent averaging of repeated elicited SC changes. For the mean elicited skin conductance responses, the latency time, response amplitude and recovery time were calculated. The habituation pattern could be calculated semi-automatically by analyzing each response. RESULTS: For SC waves, the minimum amplitude and the maximum slope should be, respectively, 0.02 microsiemens (microS) and 2 microS/s for infants and adults, and the width of the waves should be at least 1 s for adults, and unlimited for infants. The coherent average method was found to be a satisfactory method for revealing whether a subject responded to stimuli, and is recommended, especially for infants. CONCLUSIONS: Spontaneous and stimulated skin conductance are easily analyzed by this software program.

Adult↗
PubMed2000

Vitamin D(3) and vitamin K(1) supplementation of Dutch postmenopausal women with normal and low bone mineral densities: effects on serum 25-hydroxyvitamin D and carboxylated osteocalcin.

OBJECTIVE: Improvement of vitamin D and K status of about 60 -y-old postmenopausal Dutch women. DESIGN: In a randomized study postmenopausal women with normal (T-score >-1; n=96) and low (T-score< or =-1; n=45) bone mineral density (BMD) of the lumbar spine, were supplemented with 350-400 IU vitamin D(3), 80 microg vitamins K(1) vitamins K(1)+D(3), or placebo for 1 y. Serum 25-hydroxyvitamin D [25(OH)D] and percentage carboxylated osteocalcin (%carbOC) were measured at baseline and after 3, 6 and 12 months. RESULTS: Baseline %carbOC of the entire study population was positively correlated with BMD of the lumbar spine and femoral neck. Correspondingly, women with low BMD had lower %carbOC at baseline than women with normal BMD but this difference disappeared after 1 y of supplementation with vitamin K(1) ((mean+/-s.d.) 68+/-11% (95% CI, 64. 5-71.2%) vs 72+/-6% (95% CI, 70.1-72.9%), respectively). One year of supplementation with vitamin D(3) showed maximum increases in 25(OH)D of 33+/-29% (95% CI, 24.8-41.8%) and 68+/-58% (95% CI, 50.1-84.6%) in women with normal and low BMD, respectively. During winter, however, a 29% decline in maximum 25(OH)D levels was not prevented in women with low BMD. CONCLUSION: Daily supplementation of Dutch postmenopausal women with >400 IU vitamin D(3) is indicated to prevent a winter decline in 25(OH)D and to control serum parathyroid hormone levels. Daily supplementation with 80 microg vitamin K(1) seems to be necessary to reach premenopausal %carbOC levels. A stimulatory effect of calcium and/or vitamin D on %carbOC cannot be excluded. European Journal of Clinical Nutrition (2000) 54, 626-631.

Aged↗
PubMed2000

Skin conductance and the stress response from heel stick in preterm infants.

AIM: To evaluate whether spontaneous skin conductance activity is an objective method for measuring the stress response to painful stimuli in premature infants. The number and amplitude of the waves and the baseline increase with the activity of the sympathetic nervous system. METHODS: In 20 preterm infants of gestational age >/= 29 weeks, behavioural state and spontaneous skin conductance activity variables were measured for three minutes before, during, and for three minutes after heel stick. RESULTS: The number of waves (p < 0.001), the amplitude of the waves (p = 0.001), and the level of the behavioural state (p < 0.001) increased during heel stick, and then decreased to levels found before the procedure. The baseline increased both during (p < 0.001) and after heel stick (p < 0.001), compared with levels before. CONCLUSION: Spontaneous skin conductance activity reflects the stress response to heel stick in premature infants from at least 29 weeks of gestational age.

Female↗
PubMed2000

Second cancers among long-term survivors of Hodgkin's disease diagnosed in childhood and adolescence.

PURPOSE: To quantify the risk of second cancers among long-term survivors of Hodgkin's disease (HD) diagnosed before 21 years of age and to explore sex-, age-, and site-related differences. PATIENTS AND METHODS: We analyzed data from 5,925 pediatric HD patients, including 2,646 10-year and 755 20-year survivors, who were reported to 16 population-based cancer registries in North America and Europe between 1935 and 1994. RESULTS: A total of 157 solid tumors (observed/expected ratio [O/E] = 7.0; 95% confidence interval [CI], 5.9 to 8.2.) and 26 acute leukemias (O/E = 27.4; 95% CI, 17.9 to 40. 2) were reported. Risk of solid tumors remained significantly increased among 20-year survivors (O/E = 6.6, observed [O] = 40, cumulative risk = 6.5%) and persisted for 25 years (O/E = 4.6, O = 15, cumulative risk = 11.7%). Temporal trends for cancers of thyroid, female breast, bone/connective tissue, stomach, and esophagus were consistent with the late effects of radiotherapy. Greater than 50-fold increased risks were observed for tumors of the thyroid and respiratory tract (one lung and one pleura) among children treated before age 10. At older ages (10 to 16 years), the largest number of second cancers occurred in the digestive tract (O/E = 19.3) and breast (O/E = 22.9). Risk of solid tumors increased with decreasing age at HD on a relative but not absolute scale. CONCLUSION: Children and adolescents treated for HD experience significantly increased risks of second cancers at various sites for 2 to 3 decades. Although our results reflect the late effects of past therapeutic modalities, they underscore the importance of lifelong follow-up of pediatric HD patients given early, more aggressive treatments.

Adolescent↗
PubMed1999

Population density and childhood leukaemia: results of the EUROCLUS Study.

The EUROCLUS study assembled incidence data for 13,551 cases of childhood leukaemia (CL) diagnosed between 1980 and 1989 in 17 countries (or regions of countries). These were referenced by location at diagnosis to small census areas of which there were 25,723 in the study area. Population counts, surface area and, hence, population density were available for all these small areas. Previous analyses have shown limited extra-Poisson variation (EPV) of case counts within small areas; this is most pronounced in areas of intermediate population density (150-499 persons/km2). In this study, the data set was examined in more detail for evidence that variations in incidence and EPV of CL are associated with population density. Incidence showed a curvilinear association with population density and was highest in areas which were somewhat more densely populated (500-750 persons/km2), where the incidence rate ratio relative to areas having > or = 1000 persons/km2 was 1.16 (95% confidence interval 1.07-1.26) and the P value for quadratic trend across eight strata of population density was 0.02. Incidence in these areas is uniformly elevated and showed no evidence of heterogeneity (i.e. EPV). Statistically significant evidence of EPV was evident amongst some of the areas previously classified as intermediate density areas (specifically, those with a density of 250-499 persons/km2, P < 0.001 for CL). These results were interpreted in terms of the current aetiological hypotheses for CL which propose that exposure to localised epidemics of one or more common infectious agent may contribute to the development of leukaemia. They suggest that such epidemics arise regularly in moderately densely populated areas and also sporadically in areas which are somewhat less densely populated. Although other interpretations are possible, these results may assist in the identification of characteristics which infectious agents must possess if direct or indirect causes of CL.

Child↗
PubMed1999

Comparison of the effects of a monounsaturated fat diet and a high carbohydrate diet on cardiovascular risk factors in first degree relatives to type-2 diabetic subjects.

OBJECTIVE: Recent studies have demonstrated beneficial metabolic effects of dietary monounsaturated fatty acids (MUFA) in Type-2 diabetes mellitus (Type-2 DM). The question arises if dietary MUFA also has desirable effects on risk markers in subjects with high risk of developing Type-2 DM. SETTING: University department of endocrinology. SUBJECTS: Sixteen healthy, first-degree relatives (six men, 10 women, age (mean+/-s.d.): 35+/-2 years) with normal oral glucose tolerance tests. INTERVENTIONS: Randomised study with two 4-week treatment periods with either a carbohydrate-rich (CHO) diet (55 E% carbohydrate, 30 E% fat, 15 E% protein) or a diet rich in olive oil [MUFA 40 E% fat (25 E% as MUFA), 45 E% carbohydrate, 15 E% protein]. The periods were divided by a 4-week wash-out period. RESULTS: Similar lowering effects on total cholesterol, low density lipoprotein (LDL)-cholesterol, triglyceride and apoB levels were seen after the two diets. Slightly higher levels of high-density lipoprotein (HDL)-cholesterol (1.4+/-0.4 vs 1.3+/-0.4 mmol/l, P<0. 0001) and apoA-1 (1.2+/-0.3 vs 1.1+/-0.3 mmol/l, P<0.05) were found in the MUFA-diet. Furthermore, the insulin sensitivity, as assessed by Bergman's minimal model, and the first response insulin areas were similar, as were the 24-h blood pressures and the von Willebrand Factor (vWF) levels. CONCLUSIONS: Isocaloric diets rich in MUFA or rich in carbohydrate, respectively, seem to have similar effects on cardiovascular risk factors in persons at high risk of developing Type-2 DM. A potential risk, however, on body weight of high-fat diets should be kept in mind. SPONSORSHIP: This study was supported by grants from the Danish Diabetes Association, Institute of Clinical Experimental Research, Aarhus University, The Danish Heart Foundation, The Danish Medical Research Council, Velux Foundation, Poul and Erna Sehested Hansens Foundation, Mogens Svarre Mogensens Foundation.

Adult↗
PubMed1999

The amount of brainstem gliosis in sudden infant death syndrome (SIDS) victims correlates with maternal cigarette smoking during pregnancy.

Brainstem gliosis is elevated in some SIDS victims and has been associated with hypoxic-ischaemic events. Factors which increase the risk of SIDS include possible risk factors for hypoxic-ischaemic events during foetal and perinatal life. In this study a scoring system was developed whereby possible risk factors for hypoxic-ischaemic events during pregnancy, birth and in the perinatal period were correlated with the level of gliosis in the nucleus olivaris inferior in SIDS victims (n = 19). The mothers' antenatal care and obstetric records and the SIDS infants' perinatal hospital records were investigated, and each possible risk factor for hypoxic-ischaemic events was given one point. The points were summarized for each infant, and this sum was correlated with the level of gliosis in the infant's nucleus olivaris inferior. The number of cigarettes the mothers smoked during pregnancy was also compared with the level of gliosis. Our results show that in SIDS victims there is 41% probability that the more the mothers smoked during pregnancy, the more gliosis in the nucleus olivaris inferior is found in their infants (p < 0.01). Gliosis in the nucleus olivaris inferior also correlated with the possible risk factors for hypoxic-ischaemic events during pregnancy, birth and the perinatal period (r2 = 0.28, p < 0.05). However, if cigarette smoking was excluded as a possible hypoxic-ischaemic risk factor, no correlation was found.

Brain Stem↗
PubMed1998

Pregnancy experience in women who later developed oestrogen-related cancers (Denmark).

OBJECTIVES: There has been speculation that women with oestrogen-related cancers have been exposed to high levels of oestrogen in earlier life and therefore also during their pregnancies prior to the disease. For this reason we examined signs of reproductive outcome related to oestrogen exposure such as twinning, sex ratio, birth weight and congenital malformation in women who later were diagnosed with breast cancer, endometrial or ovarian cancer. METHODS: For 5213 children born to women who later developed breast cancer, 557 children born to women who later developed ovarian cancer and 173 children born to mothers with endometrial cancers we selected as a control four times as many newborns of mothers without these cancers after matching for mothers' parity, age, date of birth and hospital attended. All data were extracted from existing nationwide files. Most of the women's reproductive lives fell within the period of the birth registry from 1973 to 1993. RESULTS: No differences in sex ratio, birth weight or malformation were found between the newborns to cancer or control mothers in any of the cancer groups studied. The only significant findings were less than expected births of twins to mothers who later developed cancer of the ovaries and a higher proportion of newborns with a birth weight over 4000 g in the cancer corpus uterus group. CONCLUSION: Although the amount of information is limited for endometrial and ovarian cancers, we found no strong indication of elevated oestrogen levels during pregnancy.

Adult↗
PubMed1998

Spatial clustering of childhood leukaemia: summary results from the EUROCLUS project.

The interpretation of reports of clusters of childhood leukaemia is difficult, first because little is known about the causes of the disease, and second because there is insufficient information on whether cases show a generalized tendency to cluster geographically. The EUROCLUS project is a European collaborative study whose primary objective is to determine whether the residence locations of cases at diagnosis show a general tendency towards spatial clustering. The second objective is to interpret any patterns observed and, in particular, to see if clustering can be explained in terms of either infectious agents or environmental hazards as aetiological agents. The spatial distribution of 13351 cases of childhood leukaemia diagnosed in 17 countries between 1980 and 1989 has been analysed using the Potthoff-Whittinghill method. The overall results show statistically significant evidence of clustering of total childhood leukaemia within small census areas (P=0.03) but the magnitude of the clustering is small (extra-Poisson component of variance (%) = 1.7 with 90% confidence interval 0.2-3.1). The clustering is most marked in areas that have intermediate population density (150-499 persons km[-2]). It cannot be attributed to any specific age group at diagnosis or cell type and involves spatial aggregation of cases of different ages and cell types. The results indicate that intense clusters are a rare phenomenon that merit careful investigation, although aetiological insights are more likely to come from investigation of large numbers of cases. We present a method for detecting clustering that is simple and readily available to cancer registries and similar groups.

Adolescent↗
PubMed1997

Risk of second malignant neoplasms among long-term survivors of testicular cancer.

BACKGROUND: We have quantified the site-specific risk of second malignant neoplasms among nearly 29,000 survivors (> or = 1 year) of testicular cancer, taking into account the histologic type of initial cancer and the primary therapy used to treat it. METHODS: The study cohort consisted of 28,843 men identified within 16 population-based tumor registries in North America and Europe; over 3300 men had survived more than 20 years. New invasive cancers were identified through a search of registry files. RESULTS: Second cancers were reported in 1406 men (observed-to-expected ratio [O/E] = 1.43; 95% confidence interval = 1.36-1.51), with statistically significant excesses noted for acute lymphoblastic leukemia (O/E = 5.20), acute nonlymphocytic leukemia (O/E = 3.07), melanoma (O/E = 1.69), non-Hodgkin's lymphoma (O/E = 1.88), and cancers of the stomach (O/E = 1.95), colon (O/E = 1.27), rectum (O/E = 1.41), pancreas (O/E = 2.21), prostate (O/E = 1.26), kidney (O/E = 1.50), bladder (O/E = 2.02), thyroid (O/E = 2.92), and connective tissue (O/E = 3.16). Overall risk was similar after seminomas (O/E = 1.42) or nonseminomatous tumors (O/E = 1.50). Risk of solid tumors increased with time since the diagnosis of testicular cancer, yielding an O/E = 1.54 (O = 369) among 20-year survivors (two-sided P for trend = .00002). Secondary leukemia was associated with both radiotherapy and chemotherapy, whereas excess cancers of the stomach, bladder, and, possibly, pancreas were associated mainly with radiotherapy. CONCLUSIONS: Men with testicular cancer continue to be at significantly elevated risk of second malignant neoplasms for more than two decades following initial diagnosis. Patterns of excess second cancers suggest that many factors may be involved, although the precise roles of treatment, natural history, diagnostic surveillance, and other influences are yet to be clarified.

Antineoplastic Agents↗
PubMed1997

The day-to-day variation in insulin sensitivity in non-insulin-dependent diabetes mellitus patients assessed by the hyperinsulinemic-euglycemic clamp method.

The objective was to study the day-to-day variation in insulin sensitivity in non-insulin-dependent diabetes mellitus (NIDDM) and to analyze within- and between-person variances in the glucose infusion rate during steady state (M value). Ten NIDDM patients attending the outpatient clinic at Aarhus Amtssygehus were studied three times under standardized conditions. Each time, a 120-minute hyperinsulinemic-euglycemic clamp was performed. Similar M values were found on the 3 study days, with difference between M values on the 3 days of (mean +/- SD) 0.3 +/- 1.8 mg glucose/kg lean body mass (LBM)/min. The total coefficient of variation (CV) for M values was 57% after the first clamp, 55% after the second, and 53% after the third. Ninety percent of the total day-to-day variation in M values could be ascribed to between-person variation and 10% to within-person variation. Within-person components of variance included all sources of variation other than between-person variation. The within-person CV for M values was 11.9% +/- 7.2% after two clamp studies and 12.1% +/- 7.3% after three (P < .55). In conclusion, under standardized conditions, a valid estimate of insulin sensitivity assessed by the hyperinsulinemic-euglycemic clamp in NIDDM patients is obtained after a single measurement. Because of large between-person variation, paired data should be used when comparing insulin sensitivity in NIDDM patients.

Blood Glucose↗
PubMed1997

Comparison of a carbohydrate-rich diet and diets rich in stearic or palmitic acid in NIDDM patients. Effects on lipids, glycemic control, and diurnal blood pressure.

OBJECTIVE: To compare the effects on lipid levels, glycemic control, and diurnal blood pressure of two diets rich in one of the two quantitatively most important saturated fatty acids, stearic and palmitic acid, with a carbohydrate-rich diet in NIDDM patients. RESEARCH DESIGN AND METHODS: A total of 15 NIDDM patients participated in a randomized crossover study with three 3-week diet interventions separated by 2-week washout periods. Patients started with a diet rich in stearic acid (44 E% [percent of total energy] fat [13 E% stearic acid], 40 E% carbohydrate, 15 E% protein), palmitic acid (45 E% fat [16 E% palmitic acid], 40 E% carbohydrate, 15 E% protein), or carbohydrate (29 E% fat, 51 E% carbohydrate, and 18 E% protein), then were shifted to the other two diets in a randomized block design. At the start and end of each intervention period, fasting blood samples were drawn for analysis of lipids and blood glucose. In addition, diurnal blood pressure was measured. RESULTS: At the end of the 3-week interventions, total cholesterol was significantly higher after the palmitic acid-rich diet than after the stearic acid-rich or carbohydrate-rich diets (5.3 +/- 1.3 vs. 5.0 +/- 1.2 and 4.9 +/- 1.2 mmol/l, respectively; P = 0.03). No significant differences in triglyceride, LDL, or HDL cholesterol levels were seen after the three intervention diets. No difference in effects between the diet periods were seen for fructosamine, HbA1c, fasting blood glucose, or diurnal blood pressure. CONCLUSIONS: For the first time, it has been demonstrated that a diet rich in palmitic acid was not as effective in lowering cholesterol levels as carbohydrate-rich and stearic acid-rich diets in NIDDM patients. No deleterious effects were seen on diurnal blood pressure, triglyceride levels, and glycemic control. Development of foods containing stearic acid rather than the more atherogenic saturated fatty acids may allow a wider choice of acceptable foods to NIDDM patients.

Adult↗