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Biomedical subjects

Stephen B Hulley

Publications and source records attributed to Stephen B Hulley.

At least 19 recordsLinked to original sources
PubMed2006

Objectively measured sleep characteristics among early-middle-aged adults: the CARDIA study.

Despite mounting evidence that sleep duration is a risk factor across diverse health and functional domains, little is known about the distribution and determinants of sleep. In 2003-2004, the authors used wrist activity monitoring and sleep logs to measure time in bed, sleep latency (time required to fall asleep), sleep duration, and sleep efficiency (percentage of time in bed spent sleeping) over 3 days for 669 participants at one of the four sites of the Coronary Artery Risk Development in Young Adults (CARDIA) study (Chicago, Illinois). Participants were aged 38-50 years, 58% were women, and 44% were Black. For the entire sample, mean time in bed was 7.5 (standard deviation (SD), 1.2) hours, mean sleep latency was 21.9 (SD, 29.0) minutes, mean sleep duration was 6.1 (SD, 1.2) hours, and mean sleep efficiency was 80.9 (SD, 11.3)%. All four parameters varied by race-sex group. Average sleep duration was 6.7 hours for White women, 6.1 hours for White men, 5.9 hours for Black women, and 5.1 hours for Black men. Race-sex differences (p < 0.001) remained after adjustment for socioeconomic, employment, household, and lifestyle factors and for apnea risk. Income was independently associated with sleep latency and efficiency. Sleep duration and quality, which have consequences for health, are strongly associated with race, sex, and socioeconomic status.

Adult↗
PubMed2006

Incidence and antecedents of nonmedical prescription opioid use in four US communities. The Coronary Artery Risk Development in Young Adults (CARDIA) prospective cohort study.

BACKGROUND: Nonmedical use of prescription opioids has emerged as a major public health problem during the last decade, but direct measures of incidence and predisposing factors are lacking. METHODS: We prospectively measured incidence and antecedents of nonmedical prescription opioid use in The Coronary Artery Risk Development in Young Adults study among 28-40-year-old African- and European-American men and women with no prior history of nonmedical opioid use. RESULTS: Among 3163 participants, 23 reported new nonmedical prescription opioid use in 2000-2001 (5-year incidence 0.7%; 95%CI: 0.4-1.0%). All 23 had previously reported marijuana use (p<0.001). Five-year incidence was significantly higher among European-American men (OR=3.3; 95%CI: 1.3-8.3), and among participants reporting a history of amphetamine use (OR=24; 95%CI: 6.9-83) or medical opioid use for treatment of pain (OR=8.6; 95%CI: 2.5-30). These associations remained strong when examined among marijuana users and after adjusting for demographics, social factors, and other antecedent substance use. Amphetamine use was the best single predictor of future nonmedical use (sensitivity 87%, specificity 79%). CONCLUSIONS: Initiation of nonmedical prescription opioid use is generally rare in 28-40-year-old adults, but is observed to be more common with a previous history of substance abuse and legal access to opioids through prescription by a physician.

Adolescent↗
PubMed2006

C-reactive protein concentration and incident hypertension in young adults: the CARDIA study.

BACKGROUND: There is increasing evidence that C-reactive protein (CRP) concentration, a measure of inflammation, is an independent risk factor for the development of hypertension in older adults. However, it is unknown whether a similar relationship exists in younger individuals. METHODS: The Coronary Artery Risk Development in Young Adults (CARDIA) study was initiated in 1985-1986 to determine the factors that are associated with coronary risk development in young adults. C-reactive protein concentrations were measured in 3919 African American and white men and women enrolled in CARDIA using blood specimens from the year 7 examination (1992-1993), when the age of the cohort was 25 to 37 years, and the year 15 examination (2000-2001). RESULTS: In unadjusted analyses, CRP concentrations greater than 3 mg/L, compared with those less than 1 mg/L, was associated with a 79% greater risk of incident hypertension (odds ratio [OR], 1.79; 95% confidence interval [CI], 1.40-2.28). However, CRP concentration did not predict risk of incident hypertension after adjusting for year 7 body mass index (BMI) (OR, 1.14; 95% CI, 0.86-1.53) or year 7 BMI and other potential confounders (OR, 1.13; 95% CI, 0.83-1.52). In addition, year 7 CRP concentration was not associated with change in systolic or diastolic blood pressure after adjusting for BMI (P = .10 and P = .70, respectively). These findings were similar within each of the race- and sex-specific groups. CONCLUSION: C-reactive protein is associated with hypertension in young adults, but in contrast to the finding in older populations, the association is no longer present after adjusting for BMI.

Adult↗
PubMed2006

Phenotypic predictors of response to simvastatin therapy among African-Americans and Caucasians: the Cholesterol and Pharmacogenetics (CAP) Study.

Although statins are effective lipid-lowering agents, the phenotypic and demographic predictors of such lowering have been less well examined. We enrolled 944 African-American and white men and women who completed an open-label, 6-week pharmacogenetics trial of 40 mg of simvastatin. The phenotypic and demographic variables were examined as predictors of the change in lipids and lipoproteins using linear regression analysis. On average, treatment with simvastatin lowered low-density lipoprotein (LDL) cholesterol by 54 mg/dl and increased high-density lipoprotein (HDL) cholesterol by 2 mg/dl. Compared with African-Americans, whites had a 3-mg/dl greater LDL reduction and a 1-mg/dl higher HDL elevation, independent of other variables, including baseline lipoprotein levels (p <0.01). Multivariate analyses revealed moderate subgroup differences, with older participants having a larger decrease in LDL cholesterol and apolipoprotein B levels compared with younger participants (p <0.001), women having larger increases in HDL than men (p <0.01), nonsmokers having larger decreases in LDL and triglyceride levels compared with smokers (p <0.05), those with hypertension having smaller decreases in apolipoprotein B than those without hypertension (p <0.05), and those with a larger waist circumference having a diminished lowering of triglycerides in response to treatment with simvastatin (p <0.01). In conclusion, treatment with simvastatin produced favorable lipid and lipoprotein changes among all participants. The magnitude of the lipid and lipoprotein responses, however, differed among participants according to a number of phenotypic and demographic characteristics.

Adult↗
PubMed2005

Alcohol consumption, binge drinking, and early coronary calcification: findings from the Coronary Artery Risk Development in Young Adults (CARDIA) Study.

It is unclear to what extent the apparently beneficial cardiovascular effects of moderate alcohol consumption are mediated by protection against atherosclerosis. Alcohol consumption, coronary heart disease risk factors, and coronary calcification (a marker of atherosclerosis) were measured during 15 years of follow-up in the Coronary Artery Risk Development in Young Adults (CARDIA) Study (1985-2001). Among 3,037 participants aged 33-45 years after follow-up (55% women, 45% Black), the prevalence of coronary calcification was 8% for consumption of 0 drinks/week (n = 1,435), 9% for 1-6 drinks/week (n = 1,023), 13% for 7-13 drinks/week (n = 341), and 19% for > or = 14 drinks/week (n = 238) (p < 0.001 for trend). Calcification was also more common among binge drinkers (odds ratio = 2.1, 95% confidence interval: 1.6, 2.7). These associations persisted after adjustment for potential confounders (age, gender/ethnicity, income, physical activity, family history, body mass index, smoking) and intermediary factors (lipids, blood pressure, glucose, C-reactive protein, and fibrinogen). Stratification showed the dose-response relation most clearly in Black men; only heavier alcohol consumption (> or = 14 drinks/week) was associated with coronary calcification in other race/sex subgroups. These surprising findings suggest the presence of proatherogenic effects of alcohol in young adults, especially Black men, which may counterbalance high density lipoprotein cholesterol elevation and other possible benefits of alcohol consumption.

Adult↗
PubMed2005

Effect of hormone therapy on mortality rates among women with heart failure and coronary artery disease.

Randomized, controlled trial data from the Heart and Estrogen-progestin Replacement Study were used to evaluate the effect of estrogen plus progestin use on all-cause mortality in women with heart failure and coronary disease. Over the 4.1-year follow-up, estrogen plus progestin use had no effect on all-cause mortality (hazard ratio 1.0, 95% confidence interval 0.7 to 1.4, p = 0.8) in women with heart failure and coronary disease.

Aged↗
PubMed2005

Cocaine and coronary calcification in young adults: the Coronary Artery Risk Development in Young Adults (CARDIA) Study.

BACKGROUND: Cocaine use is associated with myocardial ischemia and infarction, but it is unclear whether this is only because of the acute effects of cocaine on heart rate, blood pressure, and vasomotor tone or whether accelerated atherosclerosis from long-term exposure to cocaine also contributes. METHODS: We sought to measure the association between cocaine exposure and coronary calcification, a marker for atherosclerosis, among participants in the CARDIA Study who received computed tomography scanning and answered questions about illicit drug use at the year 15 examination in 2000-2001. RESULTS: Among 3038 CARDIA participants (age 33-45 years, 55% women and 45% black), past cocaine exposure was reported by 35% and was more common among men, smokers, drinkers, and participants with less education. Powdered cocaine exposure was more common among whites, crack cocaine among blacks. Before adjustment, cocaine exposure was strongly associated with coronary calcification. After adjusting for age, sex, ethnicity, socioeconomic status, family history, and habits, however, these associations disappeared: adjusted odds ratios for coronary calcification were 0.9 (95% CI 0.6-1.3) for 1 to 10, 1.2 (95% CI 0.8-1.7) for 11 to 99, and 1.0 (95% CI 0.6-1.6) for > or =100 lifetime episodes of cocaine use, in comparison with none. Sex, tobacco, and alcohol use appeared to be primarily responsible for the confounding we observed in unadjusted models. CONCLUSION: We found no evidence of a causal relationship between long-term exposure to cocaine and coronary calcification and conclude that acute nonatherogenic mechanisms probably explain most cocaine-associated myocardial infarction.

Adult↗
PubMed2005

Aspirin use for the primary prevention of coronary heart disease in older adults.

PURPOSE: Aspirin for the primary prevention of coronary heart disease (has a more favorable risk/benefit profile among adults with high coronary heart disease risk than among low-risk adults, but there is little information on the current patterns of aspirin use for primary prevention. We determined the prevalence of aspirin use in relation to coronary heart disease risk and changes over time. SUBJECTS AND METHODS: We measured regular aspirin use in 2163 black and white older adults without cardiovascular disease in a population-based cohort from 1997 to 1998 and 2002 to 2003. We determined the 10-year coronary heart disease risk by using the Framingham risk score. RESULTS: In 1997-1998, 17% of the cohort were regular aspirin users. Aspirin use increased with coronary heart disease risk from 13% in persons with a 10-year risk less than 6% (low risk) to 23% in those with a 10-year risk greater than 20% (highest risk) (P for trend < .001). Blacks were less likely to use aspirin (13%) than whites (20%). In multivariate analysis, black race was still associated with lower aspirin use (odds ratio 0.66, 95% confidence interval 0.49-0.89). In 1997-1998 and 2002 to 2003, aspirin use increased from 17% to 32% among those still free of coronary heart disease (P < .001), and the association with coronary heart disease risk continued (P for trend < .001). Despite their high coronary heart disease risk, diabetic persons were not more likely to use aspirin than nondiabetic persons, even in 2002 and 2003 (odds ratio 0.89, 95% confidence interval 0.56-1.40). CONCLUSION: Regular use of aspirin by older adults with no history of cardiovascular disease has increased in recent years. Individuals at higher coronary heart disease risk are more likely to take aspirin, but there is room for considerable improvement in targeting those at high risk, particularly diabetic persons and blacks.

Aged↗
PubMed2005

Causes and demographic, medical, lifestyle and psychosocial predictors of premature mortality: the CARDIA study.

We examined the 16-year mortality experience among participants in the baseline examination (1985-86) of the Coronary Artery Risk Development in Young Adults (CARDIA) Study, a U.S. cohort of 5115 urban adults initially 18-30 years old and balanced by sex and race (black and whites) in the USA. We observed 127 deaths (annual mortality of 0.15%). Compared to white women, the rate ratio (95% confidence interval) of all-cause mortality was 9.3 (4.4, 19.4) among black men, 5.3 (2.5, 11.4) among white men and 2.7 (1.2, 6.1) among black women. The predominant causes of death, which also differed greatly by sex-race, were AIDS (28% of deaths), homicide (16%), unintentional injury (10%), suicide (7%), cancer (7%) and coronary disease (7%). The significant baseline predictors of all-cause mortality in multivariate analysis were male sex, black race, diabetes, self-reported liver and kidney disease, current cigarette smoking and low social support. Two other factors, self-reported thyroid disease and high hostility, were significant predictors in analyses adjusted for age, sex and race. In conclusion, we found striking differences in the rates and underlying cause of death across sex-race groups and several independent predictors of young adult mortality that have major implications for preventive medicine and social policies.

Acquired Immunodeficiency Syndrome↗
PubMed2005

Sexual functioning after total compared with supracervical hysterectomy: a randomized trial.

OBJECTIVE: To compare sexual functioning and health-related quality-of-life outcomes of total abdominal hysterectomy (TAH) and supracervical hysterectomy (SCH) among women with symptomatic uterine leiomyomata or abnormal uterine bleeding refractory to hormonal management. METHODS: We randomly assigned 135 women scheduled to undergo abdominal hysterectomy in 4 U.S. clinical centers to either a total or supracervical procedure. The primary outcome was sexual functioning at 2 years, as assessed by the Medical Outcomes Study Sexual Problems Scale. Secondary outcomes included specific aspects of sexual functioning and health-related quality-of-life at 6 months and 2 years. RESULTS: Sexual problems improved dramatically in both randomized groups during the first 6 months and plateaued by 1 year. Health-related quality-of-life scores also improved in both groups. At 2 years, both groups reported few problems with sexual functioning (mean score on the Sexual Problems Scale for SCH group 82, TAH group 80, on a 0-to-100 scale with 100 indicating an absence of problems; difference = +2.95% confidence interval -8 to +11), and there were no significant differences between groups. CONCLUSION: Supracervical and total abdominal hysterectomy result in similar sexual functioning and health-related quality of life during 2 years of follow-up. This information can help guide physicians as they discuss surgical options with their patients.

Adult↗
PubMed2005

Postmenopausal hormone therapy: does it cause incontinence?

OBJECTIVE: To estimate the effect of hormone therapy on risk of stress and urge urinary incontinence. METHODS: The Heart Estrogen/progestin Replacement Study was a randomized, placebo-controlled, double-blinded trial to evaluate daily oral conjugated estrogen (0.625 mg) plus medroxyprogesterone acetate (2.5 mg) therapy for the prevention of heart disease events in women with established heart disease. The 1,208 participants in Heart Estrogen/progestin Replacement Study who reported no loss of urine in the previous 7 days at baseline are included in this analysis. RESULTS: During 4.2 years of treatment, 64% of women randomly assigned to hormone therapy compared with 49% of those assigned to placebo reported weekly incontinence (P < .001). The higher risk of incontinence in the hormone group was evident at 4 months, persisted throughout the treatment period, and was independent of the age of the women. The odds ratios for weekly incontinence among women on hormone therapy compared with placebo were 1.5 for urge incontinence (95% confidence interval [CI] 1.2-1.8; P < .001) and 1.7 for stress incontinence (95% CI 1.5-2.1; P < .001). Four years of treatment with hormone therapy caused an excess risk of 12% for weekly urge incontinence and 16% for weekly stress incontinence; the corresponding numbers needed to harm were 8.6 (95% CI 5.8-16.6) and 6.2 (95% CI 4.6-9.4). CONCLUSION: Estrogen plus progestin therapy increases risk of urge and stress incontinence within 4 months of beginning treatment. LEVEL OF EVIDENCE: I.

Administration, Oral↗
PubMed2004

Predictors of heart failure among women with coronary disease.

BACKGROUND: Although heart failure is common among women with coronary disease, the risk factors for developing heart failure have not been well studied. We determined the risk factors for developing heart failure among postmenopausal women with established coronary disease. METHODS AND RESULTS: This is a prospective cohort study using data from the Heart and Estrogen/progestin Replacement Study (HERS), a randomized, blinded, placebo-controlled trial of 4.1 years' duration, and subsequent open-label observational follow-up for 2.7 years (HERS II), performed at 20 US clinical centers between 1993 and 2000. Of the 2763 postmenopausal women with established coronary disease in the HERS trial, we studied the 2391 women with no heart failure at baseline by self-report and physical examination. The primary outcome of this analysis was incident heart failure defined by hospital admission or death from heart failure. During the 6.3+/-1.4-year follow-up, 237 women (10%) developed heart failure. Nine predictors were identified: diabetes (defined as a self-reported history of diabetes on treatment), atrial fibrillation, myocardial infarction, creatinine clearance <40 mL/min, systolic blood pressure >120 mm Hg, current smoking, body mass index >35 kg/m2, left bundle-branch block, and left ventricular hypertrophy. Randomization to estrogen/progestin was not associated with heart failure (hazard ratio=1.0; 95% CI, 0.7 to 1.3). Diabetes was the strongest risk factor (adjusted hazard ratio=3.1; 95% CI, 2.3 to 4.2). Diabetic women with elevated body mass index or depressed creatinine clearance were at highest risk, with annual incidence rates of 7% and 13%, respectively. Among diabetic women, hyperglycemia was associated with heart failure risk (adjusted hazard ratio=3.0; 95% CI, 1.2 to 7.5 for fasting glucose >300 mg/dL compared with fasting glucose 80 to 150 mg/dL). CONCLUSIONS: We identified 9 predictors of heart failure in postmenopausal women with coronary disease. Diabetes was the strongest risk factor, particularly when poorly controlled or with concomitant renal insufficiency or obesity.

Black or African American↗
PubMed2004

Effect of hysterectomy vs medical treatment on health-related quality of life and sexual functioning: the medicine or surgery (Ms) randomized trial.

CONTEXT: Although a quarter of US women undergo elective hysterectomy before menopause, controlled trials that evaluate the benefits and harms are lacking. OBJECTIVE: To compare the effect of hysterectomy vs expanded medical treatment on health-related quality of life. DESIGN, SETTING, AND PARTICIPANTS: A multicenter, randomized controlled trial (August 1997-December 2000) of 63 premenopausal women, aged 30 to 50 years, with abnormal uterine bleeding for a median of 4 years who were dissatisfied with medical treatments, including medroxyprogesterone acetate. The participants, who were patients at gynecology clinics and affiliated practices of 4 US academic medical centers, were followed up for 2 years. INTERVENTIONS: Participants were randomly assigned to undergo hysterectomy or expanded medical treatment with estrogen and/or progesterone and/or a prostaglandin synthetase inhibitor. The hysterectomy route and medical regimen were determined by the participating gynecologist. MAIN OUTCOME MEASURES: The primary outcome was mental health measured by the Mental Component Summary (MCS) of the 36-Item Short-Form Health Survey (SF-36). Secondary outcomes included physical health measured by the Physical Component Summary (PCS), symptom resolution and satisfaction, body image, and sexual functioning, as well as other aspects of mental health and general health perceptions. RESULTS: At 6 months, women in the hysterectomy group had greater improvement in MCS scores than women in the medicine group (8 vs 2, P =.04). They also had greater improvement in symptom resolution (75 vs 29, P<.001), symptom satisfaction (44 vs 7, P<.001), interference with sex (41 vs 22, P =.003), sexual desire (21 vs 3, P =.01), health distress (33 vs 13, P =.009), sleep problems (13 vs 1, P =.03), overall health (12 vs 2, P =.006), and satisfaction with health (31 vs 14, P =.01). By the end of the study, 17 (53%) of the women in the medicine group had requested and received hysterectomy, and these women reported improvements in quality-of-life outcomes during the 2 years that were similar to those reported by women randomized to the hysterectomy group. Women who continued medical treatment also reported some improvements (P<.001 for within-group change in many outcomes), with the result that most differences between randomized groups at the end of the study were no longer statistically significant in the intention-to-treat analysis. CONCLUSIONS: Among women with abnormal uterine bleeding and dissatisfaction with medroxyprogesterone, hysterectomy was superior to expanded medical treatment for improving health-related quality-of-life after 6 months. With longer follow-up, half the women randomized to medicine elected to undergo hysterectomy, with similar and lasting quality-of-life improvements; those who continued medical treatment also reported some improvements.

Adult↗
PubMed2004

Relation of ascorbic acid to coronary artery calcium: the Coronary Artery Risk Development in Young Adults Study.

Ascorbic acid is an antioxidant nutrient possibly related to the development of atherosclerosis. To examine the relation between ascorbic acid and coronary artery calcium, an indicator of subclinical coronary disease, the authors analyzed data from 2,637 African-American and White men and women aged 18-30 years at baseline who were enrolled in the Coronary Artery Risk Development in Young Adults (CARDIA) Study (1985-2001). Participants completed diet histories at enrollment and year 7, and plasma ascorbic acid levels were obtained at year 10. Coronary artery computed tomography was performed at year 15. The authors calculated odds ratios in four biologically relevant plasma ascorbic acid categories, adjusting for possible confounding variables. When compared with men with high plasma ascorbic acid levels, men with low levels to marginally low levels had an increased prevalence of coronary artery calcium (multivariate odds ratio = 2.68, 95% confidence interval: 1.31, 5.48). Among women, the association was attenuated and nonsignificant (multivariate odds ratio = 1.50, 95% confidence interval: 0.58, 3.85). Ascorbic acid intakes from diet alone and diet plus supplements were not associated with coronary artery calcium. Low to marginally low plasma ascorbic acid levels were associated with a higher prevalence of coronary artery calcium among men but not among women.

Adolescent↗
PubMed2004

Medicine or Surgery (Ms): a randomized clinical trial comparing hysterectomy and medical treatment in premenopausal women with abnormal uterine bleeding.

Hysterectomy may be overused as treatment for abnormal uterine bleeding due to benign causes in reproductive women. Medical therapies are an alternative, and there is a need for randomized trials comparing the outcomes of these approaches. Women of reproductive age who continued to have bothersome abnormal uterine bleeding after cyclic hormonal treatment with medroxyprogesterone acetate (MPA; 10-20 mg for 10-14 days/month) for 3-5 months were invited to participate in a randomized trial of hysterectomy versus other medical therapies. Participating gynecologists were free to choose the particular surgical (transabdominal or transvaginal) or medical (generally oral contraceptives and/or a prostaglandin synthetase inhibitor) approaches. Outcomes during 2 years of follow-up include quality of life (primary), sexual function, clinical effectiveness and cost. We screened 1557 women to find 413 who began 3-5 months of MPA; 215 completed this treatment, of whom 102 still had bothersome symptoms, and of these 38 consented to be randomized. Another 25 women with bothersome symptoms after a documented history of 3 months of cyclic MPA were also randomized, for a total of 63. The average age of randomized women was 41; 54% were African-American, and they reported uterine bleeding 12 days/month on average, heavy bleeding 6 days/month. Anemia (hematocrit<32) was present in 38% of African-Americans and 15% of Caucasians (p=0.05). Two thirds of the women had fibroids and 80% reported pelvic pain. Obesity was common (45% had a body mass index (BMI)>30), and associated with a longer duration of symptoms (12 vs. 4 years for BMI<25; p=0.02) and a greater prevalence of incontinence (44% vs. 16%; p=0.046). Although recruitment was difficult, we have completed enrollment in a randomized clinical trial comparing surgical and medical treatments for abnormal uterine bleeding.

Adult↗
PubMed2004

Physical and sexual function in women with chronic kidney disease.

BACKGROUND: Cross-sectional studies suggest an association between functional status and chronic kidney disease (CKD). Whether physical function deteriorates with progression of CKD is unknown. METHODS: To determine associations among CKD, physical function, and sexual function in women, we conducted cross-sectional and longitudinal analyses of 2,761 women enrolled in the Heart and Estrogen/Progestin Replacement Study. Physical and sexual function were evaluated using the Duke Activity Status Index (DASI) and the Sexual Problems Scale of the Medical Outcomes Study, respectively. Glomerular filtration rate (GFR) was estimated using the Modification of Diet in Renal Disease regression equation. In addition to analyses across the spectrum of GFR, CKD was categorized as mild (estimated GFR, 45 to 60 mL/min/1.73 m2), moderate (estimated GFR, 30 to 44 mL/min/1.73 m2), and severe (estimated GFR, <30 mL/min/1.73 m2) according to a modification of recently established classification guidelines. RESULTS: Mean age of study participants was 67 +/- 7 years, and mean estimated GFR was 61 +/- 14 mL/min/1.73 m2. In unadjusted analyses, mean baseline DASI score was 10 points lower in women with an estimated GFR less than 30 mL/min/1.73 m2 than in women with an estimated GFR of 60 mL/min/1.73 m2 or greater (P < 0.0001). Estimated GFR remained significantly associated with DASI score after multivariable adjustment. In longitudinal analyses, a decline in estimated GFR was associated with a significant decline in DASI score independent of baseline estimated GFR and other factors. There were no significant associations between estimated GFR and psychosocial aspects of sexual function. CONCLUSION: CKD is associated with impaired physical function, and a decline in estimated GFR is associated with a decline in physical function.

Activities of Daily Living↗
PubMed2004

Hysterectomy versus expanded medical treatment for abnormal uterine bleeding: clinical outcomes in the medicine or surgery trial.

OBJECTIVE: To compare clinical outcomes after randomization to hysterectomy versus medical treatment in patients with chronic abnormal uterine bleeding refractory to medroxyprogesterone acetate. METHODS: We randomly assigned 63 premenopausal women with abnormal uterine bleeding refractory to cyclic medroxyprogesterone acetate treatment to receive either a hysterectomy or expanded medical treatment. Within each randomized group, the specific treatment approach was determined by patient and provider preference. The primary analysis compared changes in clinical outcomes at 6 and 24 months by using an intention-to-treat approach. Secondary as-treated analyses after adjustment for baseline covariates compared participants randomly assigned to medical treatment who continued the medical approach with those who crossed over to hysterectomy. RESULTS: The intention-to-treat analyses at 6 months revealed greater symptom improvement in the hysterectomy group than in the medicine group for pelvic pain (P <.01), urinary urgency (P =.03), incomplete bladder emptying (P =.03), breast pain (P =.02), and cessation of vaginal bleeding (87% versus 11%, P <.001). Seventeen of 32 women assigned to medicine (53%) eventually crossed over and received a hysterectomy, and by 24 months the statistically significant differences by intention-to-treat were limited to greater improvement in hot flushes (P <.01) and cessation of vaginal bleeding (P <.01). Within-group analyses at year 2 showed statistically significant improvements from baseline on most symptoms for women who had a hysterectomy, whether through randomization or crossover. Women remaining on medical treatments had statistically significant improvements in pelvic pain, pelvic/bladder pressure, and stress incontinence. In a nonrandomized comparison with women who remained on medical treatments through year 2, those crossing over to hysterectomy experienced greater improvements in bleeding (P <.01), pelvic pain (P <.01), low back pain (P =.02), breast pain (P =.01), urinary frequency (P =.01), and urgency (P =.02). However, they also experienced more days off from work or usual activities (P <.01) and more days spent in bed (P <.01) than those who remained on medicine. CONCLUSION: For patients with abnormal uterine bleeding refractory to medroxyprogesterone acetate, hysterectomy is superior to expanded efforts with oral medications for alleviating clinical symptoms but may lead to more days of restricted activity.

Adult↗