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1.
Clin Endocrinol (Oxf) ; 84(5): 672-9, 2016 May.
Article in English | MEDLINE | ID: mdl-26663024

ABSTRACT

OBJECTIVE: Diurnal salivary cortisol patterns in healthy adults are well established but have not been studied in midlife women with hot flashes. We hypothesized that frequent hot flashes are associated with aberrant cortisol patterns similar to sleep-deficient individuals. DESIGN: Cross-sectional. PARTICIPANTS: A total of 306 women, ages 40-62, randomized to a behavioural intervention for hot flashes. MEASUREMENTS: Baseline comparisons of cortisol geometric means (nmol/l) from four daily time points averaged over two consecutive days plus other calculated cortisol measures were made between groups defined by baseline: (i) mean daily hot flash frequency tertile (≤5·5, N = 103; >5·5-8·8, N = 103; >8·8, N = 100) and (ii) selected characteristics. Repeated-measures linear regression models of log-transformed cortisol evaluated group differences, adjusting for covariates. RESULTS: Women were 67% White and 24% African American, with 7·6 (SD 3·9) hot flashes per day. Salivary cortisol geometric means (nmol/l) among all women were as follows: 75·0 (SD 44·8) total, 8·6 (SD 5·6) wake, 10·0 (SD 7·5) wake +30 min, 3·7 (SD 3·3) early afternoon and 1·6 (SD 1·8) bedtime. Wake + 30-minute values showed an 18% median rise from wake values (interquartile range -24 to 96%), and means varied by hot flash frequency tertile, from lowest to highest: 11·4(SD 7·3), 10·3 (SD 6·5) and 8·6 (SD 7·8), respectively, P = 0·003. Beside the early afternoon value (P = 0·02), cortisol values did not vary by hot flash frequency. CONCLUSION: Taken together, these findings suggest that high frequency of moderate-to-severe hot flashes may be associated with subtle abnormalities in cortisol concentrations - a pattern consistent with chronic sleep disturbance.


Subject(s)
Exercise/physiology , Fatty Acids, Omega-3/therapeutic use , Hot Flashes/prevention & control , Hydrocortisone/analysis , Saliva/chemistry , Adult , Circadian Rhythm , Cross-Sectional Studies , Female , Hot Flashes/metabolism , Hot Flashes/physiopathology , Humans , Linear Models , Logistic Models , Menopause/physiology , Middle Aged , Outcome Assessment, Health Care/methods , Outcome Assessment, Health Care/statistics & numerical data
2.
Climacteric ; 18(6): 859-66, 2015.
Article in English | MEDLINE | ID: mdl-26517583

ABSTRACT

OBJECTIVE: To describe self-reported menopausal symptom priorities and their association with demographics and other symptoms among participants in an intervention trial for vasomotor symptoms (VMS). METHODS: Cross-sectional study embedded in the MsFLASH 02 trial, a three-by-two factorial design of yoga vs. exercise vs. usual activity and omega-3-fatty acid vs. placebo. At baseline, women (n = 354) completed hot flush diaries, a card sort task to prioritize symptoms they would most like to alleviate, and standardized questionnaires. RESULTS: The most common symptom priorities were: VMS (n = 322), sleep (n = 191), concentration (n = 140), and fatigue (n = 116). In multivariate models, women who chose VMS as their top priority symptom (n = 210) reported significantly greater VMS severity (p = 0.004) and never smoking (p = 0.012), and women who chose sleep as their top priority symptom (n = 100) were more educated (p ≤ 0.001) and had worse sleep quality (p < 0.001). ROC curves identified sleep scale scores that were highly predictive of ranking sleep as a top priority symptom. CONCLUSIONS: Among women entering an intervention trial for VMS and with relatively low prevalence of depression and anxiety, VMS was the priority symptom for treatment. A card sort may be a valid tool for quickly assessing symptom priorities in clinical practice and research.


Subject(s)
Cognition Disorders/therapy , Fatigue/therapy , Hot Flashes/therapy , Menopause , Patient Preference , Sleep Wake Disorders/therapy , Adult , Area Under Curve , Attention , Cross-Sectional Studies , Exercise/physiology , Fatty Acids, Omega-3/therapeutic use , Female , Humans , Middle Aged , ROC Curve , Surveys and Questionnaires , Yoga
3.
Maturitas ; 75(2): 152-8, 2013 Jun.
Article in English | MEDLINE | ID: mdl-23562010

ABSTRACT

OBJECTIVES: Evaluate the association of self-reported vasomotor symptom (VMS) frequency with race/ethnicity among a diverse midlife US population and explore menopause symptom differences by dietary soy isoflavone (genistein+daidzein) consumption. STUDY DESIGN: Cross-sectional population-based study of peri- and postmenopausal women, ages 45-58. OUTCOMES: Recent VMS frequency, VMS ever; recent symptom bother (hot flashes, night sweats, headache and joint-ache). RESULTS: Of 18,500 potentially eligible women, 9325 returned questionnaires (50.4% response); 3691 were excluded (premenopausal, missing data, taking hormones). Of 5634 remaining women, 82.1% reported hot flashes ever, 73.1% reported night sweats ever; 48.8% and 38.6% reported recent hot flashes or night sweats, respectively. Compared with White women, Chinese, Japanese, Vietnamese, other Asian (each p<0.001) and Filipino (p<0.01) women less commonly reported ever having hot flashes; Asian women less commonly reported recent VMS bother (p<0.001). Black women more commonly reported hot flashes ever (p<0.05) and recent VMS bother (p<0.05). Compared with non-Hispanic White women, Hispanic women were less likely to report hot flashes (p<0.05) or night sweats (p<0.001) ever. Women were classified by isoflavone consumption: (1) none (n=1819), (2) 0.01-4.30 mg/day (n=1931), (3) 4.31-24.99 mg/day (n=1347) and (4) ≥ 25 mg/day (n=537). There were no group differences in recent VMS number/day: (1) 7.0 (95% CI 6.5, 7.5); (2) 6.4 (95% CI 6.0, 7.1); (3) 7.0 (95% CI 6.3, 8.2); and (4) 6.8 (95% CI 6.1, 7.7). CONCLUSIONS: Menopausal symptoms, independent of isoflavone intake, varied considerably by race/ethnicity and were least common among Asian races.


Subject(s)
Diet , Hot Flashes/ethnology , Isoflavones/therapeutic use , Menopause/ethnology , Phytotherapy , Racial Groups , Soy Foods , Asian People , Black People , Female , Hispanic or Latino , Hot Flashes/prevention & control , Humans , Isoflavones/pharmacology , Middle Aged , Plant Extracts/pharmacology , Plant Extracts/therapeutic use , Self Report , Sweating/drug effects , United States/epidemiology , White People
4.
Climacteric ; 14(2): 268-74, 2011 Apr.
Article in English | MEDLINE | ID: mdl-20979462

ABSTRACT

OBJECTIVES: To evaluate factors associated with non-compliance with discontinuation of hormone therapy (HT) within a study on the effect of HT cessation on mammography performance. METHODS: This randomized, controlled trial was conducted at Group Health, a health plan in Washington State, USA. Eligibility included: age 45-80 years; due for screening ('study') mammogram; and prior screening mammogram while using HT. We randomized 1704 women to no cessation (n = 567), 1-month (n = 570), or 2-month cessation (n = 567), and called participants before cessation to review instructions. We collected self-reported data at randomization (baseline) and before the study mammogram, including symptoms and compliance. This analysis includes women randomized to 1-month or 2-month cessation with complete baseline and follow-up questionnaires (n = 883). RESULTS: Most participants were using unopposed estrogen (63.3%) and intended to continue HT (90%); 9.6% were non-compliant with HT cessation. Comparing 2-month vs. 1-month cessation, the age and body mass index (BMI)-adjusted relative risk (RR) for non-compliance was 1.72 (95% confidence interval (CI) 1.12-2.60). Baseline variables associated with non-compliance included: age ≤55 vs. >55 years (RR 2.34; 95% CI 1.34-4.41); BMI < 25 vs. BMI ≥30 kg/m 2 (RR 1.63; 95% CI 1.01-2.63); unopposed estrogen vs. estrogen plus progestin (RR 1.59; 95% CI 1.01-2.51); using HT to manage sleep (RR 1.80; 95% CI 1.20-2.71); severe vs. no night sweats (RR 1.68; 95% CI 1.03-2.74); and night sweats that interfered with sleep (RR 1.78; 95% CI 1.02-3.11). CONCLUSIONS: Non-compliance with HT cessation before screening mammogram was associated with younger age, lower BMI, symptom severity and use of unopposed estrogen. Alternatives for menopause symptom management are needed to assist women with HT cessation.


Subject(s)
Estrogen Replacement Therapy , Mammography , Patient Compliance , Withholding Treatment , Age Factors , Aged , Aged, 80 and over , Body Mass Index , Early Detection of Cancer , Estrogens/therapeutic use , Female , Humans , Mammography/methods , Middle Aged , Patient Compliance/psychology
5.
Hypertens Pregnancy ; 28(4): 435-47, 2009 Aug.
Article in English | MEDLINE | ID: mdl-19843005

ABSTRACT

OBJECTIVE: Determine whether preeclampsia is associated with developing diabetes. METHODS: Subsequent diabetes was ascertained using ICD-9 codes, pharmacy and glucose data in a retrospective cohort study of 2,032 women with preeclampsia and 29,431 without preeclampsia. RESULTS: During a median follow-up of 8.2 years, 342 women developed diabetes. Preeclampsia was associated with a higher risk of diabetes adjusting for age, primigravidity, and gestational diabetes (hazard ratio, HR 1.82, 95%CI 1.26, 2.62) and in women without gestational diabetes (n = 30,109; HR 1.86, 95%CI 1.22, 2.84). CONCLUSION: Women with preeclampsia have greater risk of developing diabetes, even in the absence of gestational diabetes.


Subject(s)
Diabetes Mellitus, Type 2/etiology , Diabetes, Gestational/metabolism , Pre-Eclampsia/metabolism , Age Factors , Blood Glucose/metabolism , Cohort Studies , Diabetes Mellitus, Type 2/metabolism , Female , Humans , International Classification of Diseases , Pregnancy , Retrospective Studies , Risk
6.
Int Urogynecol J Pelvic Floor Dysfunct ; 19(3): 437-40, 2008 Mar.
Article in English | MEDLINE | ID: mdl-17896064

ABSTRACT

The objective of our study was to estimate the age-specific incidence and lifetime risk of surgically managed pelvic organ prolapse (POP) and urinary incontinence (UI). Women aged 20 and older who underwent primary surgical management of POP or UI in 1993 were identified from the database of a health maintenance organization using ICD-9 codes and confirmed through chart abstraction. From a population of 147,719 women, 135 were identified who underwent prolapse surgery only, 82 incontinence only, and 34 surgery for both conditions. From the age-specific incidence, we estimated the lifetime risk of undergoing an operation by age 80 to be 11.8%. Our findings agree with a previous estimate that approximately 11% of women will undergo surgery for POP or UI by age 80. POP and UI appear to be common problems, undoubtedly affecting an even larger proportion of the women than suggested by this high cumulative incidence of surgery.


Subject(s)
Urinary Incontinence/surgery , Urogenital Surgical Procedures/methods , Uterine Prolapse/surgery , Adult , Age Distribution , Age Factors , Aged , Aged, 80 and over , Female , Humans , Incidence , Middle Aged , Population Surveillance , Prognosis , Recurrence , Retrospective Studies , Risk Factors , Urinary Incontinence/epidemiology , Uterine Prolapse/epidemiology , Washington/epidemiology
7.
Int J Gynaecol Obstet ; 95(2): 138-43, 2006 Nov.
Article in English | MEDLINE | ID: mdl-16938298

ABSTRACT

OBJECTIVE: Evaluate the association between leiomyoma characteristics at myomectomy with subsequent surgery risk. METHODS: A population-based nested case control study from a cohort of women at a large HMO, identified as having had a myomectomy was performed; 82 cases had subsequent uterine surgery; 82 controls, frequency matched for age and date of first surgery, did not. Medical records were abstracted; follow-up was 18-128months. Adjusted odds ratios (aOR) and 95% confidence intervals (CI) were calculated. RESULTS: Women without subserosal myomas were more likely to have a second surgery as compared to women with at least one subserosal myoma, aOR=4.1(95% CI 1.5-10.9). Size of myomas did not predict subsequent surgery in subanalyses by type of surgery. Number of leiomyomas was not predictive of a subsequent uterine surgery overall or in subgroup analyses. CONCLUSION: Myoma location, but not number or size, impacts the risk for subsequent leiomyoma uterine surgery.


Subject(s)
Leiomyoma/surgery , Neoplasms, Second Primary/surgery , Uterine Neoplasms/surgery , Adult , Aged , Case-Control Studies , Female , Humans , Leiomyoma/pathology , Middle Aged , Reoperation , Risk Factors
8.
Maturitas ; 55(3): 270-7, 2006 Oct 20.
Article in English | MEDLINE | ID: mdl-16730418

ABSTRACT

OBJECTIVE: Test the hypothesis that soy isoflavone supplementation preserves bone mineral density (BMD) in men and women. METHODS: We conducted a controlled, parallel-arm, double-blinded trial with 145 participants, 50-80 years, with random assignment to soy beverage daily for 12 months. Active treatment (+ISO) received soy protein containing 83 mg isoflavones (45.6 mg genistein, 31.7 mg daidzein), aglycone units; the comparison group (-ISO) received soy protein containing 3mg isoflavones. We measured BMD using dual-energy X-ray absorptiometry at the total hip and posterior-anterior spine (L1-L4) at baseline in 22 women and 123 men, and at 12 months in 13 women and 98 men. We used linear mixed models to test for an isoflavone effect on percentage BMD change from baseline in spine and hip. RESULTS: Among all participants, mean percent change in spine BMD (+/-S.E.) was 0.16+/-0.44 in -ISO (P=0.10) at 12 months. Treatment effects on spine BMD were significantly greater in women than men (P=0.01). At 12 months, in women, mean percent change was 0.58+/-0.70 in +ISO and -1.84+/-0.86 in -ISO (P=0.05); among men it was 1.32+/-0.53 in +ISO and 0.31+/-0.48 in -ISO (P=0.16). By comparison, percent change in hip BMD was similar in the treatment groups, and was not different between men and women. Mean percent change in hip BMD from baseline to 12 months was 0.54+/-0.38 in +ISO and -0.13+/-0.36 in -ISO (P=0.20) among all participants. CONCLUSIONS: Soy protein containing isoflavones showed a modest benefit in preserving spine, but not hip BMD in older women.


Subject(s)
Bone Density/drug effects , Osteoporosis/prevention & control , Soybean Proteins/therapeutic use , Absorptiometry, Photon , Aged , Double-Blind Method , Female , Hip , Humans , Lumbar Vertebrae , Male , Middle Aged , Osteoporosis/diagnostic imaging , Treatment Outcome
10.
Menopause ; 8(5): 361-7, 2001.
Article in English | MEDLINE | ID: mdl-11528363

ABSTRACT

OBJECTIVE: Effectively communicating information about the complex decisions that face women at midlife, including whether to use hormone replacement therapy (HRT), is an ongoing challenge. Although numerous decision-making tools exist, few have been evaluated. The objective of this study was to examine women's use of a workbook designed to promote informed HRT decision-making. DESIGN: We developed a workbook to prepare women to discuss HRT, osteoporosis, heart disease, and breast cancer with their providers. To evaluate the workbook, women aged 45-65 years were randomly assigned to one of three groups: (1) workbook plus baseline and 6-month surveys, (2) workbook and 6-month survey, or (3) no workbook with both surveys. Results are based on the responses of 580 women in groups 1 and 2 (response rate, 84.2%). RESULTS: At 6 months, 79% of women recalled receiving the workbook, of whom 51% read all or most of it, 35% skimmed or read part of it, and 14% did not read it. The percentages of women completing self-assessments were 55% osteoporosis; 56% heart disease; 58% breast cancer; 57% advantages and disadvantages of HRT; and 52% personal preferences about HRT. As a result of the workbook, 10% made an appointment with their providers, and 12% had a discussion about HRT with their providers. Use of the workbook was not associated with menopause symptoms, attitudes about or use of HRT, hysterectomy, or provider discussions about menopause and HRT. CONCLUSION: This simple approach of using a mailed workbook holds promise as a successful mechanism to prepare women to discuss HRT and other related health issues with their providers.


Subject(s)
Estrogen Replacement Therapy , Patient Education as Topic , Decision Making , Female , Humans , Middle Aged , Physician-Patient Relations
11.
Maturitas ; 39(1): 1-10, 2001 Jul 25.
Article in English | MEDLINE | ID: mdl-11451615

ABSTRACT

OBJECTIVES: The purpose of this study was to compare hormone replacement therapy (HRT) prescribing frequency to provider characteristics, attitudes and beliefs about menopause and HRT. METHODS: There was a mailed survey of providers at a large staff-model HMO in Washington state. Participants included 250 family practice physicians, 22 gynecologists, and 13 women's health care specialists and nurse midwives (83% response rate). The primary outcome, "HRT prescribing frequency" (derived from automated pharmacy and visit data) was defined as: the total number of estrogen prescriptions written by the provider and filled by women aged 50-80 years during the 12 months prior to the survey, divided by the number of visits made to the provider by women aged 50-80 years during that same 12-month period. Covariates included provider characteristics and beliefs about menopause and HRT. Logistic regression was used to distinguish providers in the upper 40% versus the lower 60% of HRT prescribing frequency. RESULTS: Controlling for age and practice type, HRT prescribing frequency was lower among men than women providers (odds ratio [OR] 0.38, 95% confidence interval [CI] 0.21-0.65), higher among providers who agreed (vs. disagreed or neutral) that a convincing scientific case has been made that HRT prevents heart disease (OR 2.66, 95% CI 1.53-4.61), and higher among those in the upper tertile vs. lower tertiles of an HRT encouragement scale (OR 2.50, 95% CI 1.29-4.85). CONCLUSIONS: Female providers and providers with positive attitudes toward HRT are the most likely to prescribe it.


Subject(s)
Attitude of Health Personnel , Hormone Replacement Therapy/statistics & numerical data , Menopause , Practice Patterns, Physicians'/statistics & numerical data , Adult , Aged , Aged, 80 and over , Female , Health Maintenance Organizations , Humans , Logistic Models , Male , Middle Aged , Surveys and Questionnaires , Washington
12.
JAMA ; 285(2): 182-9, 2001 Jan 10.
Article in English | MEDLINE | ID: mdl-11176811

ABSTRACT

CONTEXT: Because of the additional costs associated with improving diabetes management, there is interest in whether improved glycemic control leads to reductions in health care costs, and, if so, when such cost savings occur. OBJECTIVE: To determine whether sustained improvements in hemoglobin A(1c) (HbA(1c)) levels among diabetic patients are followed by reductions in health care utilization and costs. DESIGN AND SETTING: Historical cohort study conducted in 1992-1997 in a staff-model health maintenance organization (HMO) in western Washington State. PARTICIPANTS: All diabetic patients aged 18 years or older who were continuously enrolled between January 1992 and March 1996 and had HbA(1c) measured at least once per year in 1992-1994 (n = 4744). Patients whose HbA(1c) decreased 1% or more between 1992 and 1993 and sustained the decline through 1994 were considered to be improved (n = 732). All others were classified as unimproved (n = 4012). MAIN OUTCOME MEASURES: Total health care costs, percentage hospitalized, and number of primary care and specialty visits among the improved vs unimproved cohorts in 1992-1997. RESULTS: Diabetic patients whose HbA(1c) measurements improved were similar demographically to those whose levels did not improve but had higher baseline HbA(1c) measurements (10.0% vs 7.7%; P<.001). Mean total health care costs were $685 to $950 less each year in the improved cohort for 1994 (P =.09), 1995 (P =.003), 1996 (P =.002), and 1997 (P =.01). Cost savings in the improved cohort were statistically significant only among those with the highest baseline HbA(1c) levels (>/=10%) for these years but appeared to be unaffected by presence of complications at baseline. Beginning in the year following improvement (1994), utilization was consistently lower in the improved cohort, reaching statistical significance for primary care visits in 1994 (P =.001), 1995 (P<.001), 1996 (P =.005), and 1997 (P =.004) and for specialty visits in 1997 (P =.02). Differences in hospitalization rates were not statistically significant in any year. CONCLUSION: Our data suggest that a sustained reduction in HbA(1c) level among adult diabetic patients is associated with significant cost savings within 1 to 2 years of improvement.


Subject(s)
Blood Glucose , Diabetes Mellitus/economics , Diabetes Mellitus/prevention & control , Glycated Hemoglobin/analysis , Health Care Costs/statistics & numerical data , Health Maintenance Organizations/economics , Health Maintenance Organizations/statistics & numerical data , Utilization Review/statistics & numerical data , Adult , Cohort Studies , Cost Savings , Diabetes Mellitus/blood , Female , Health Services/economics , Health Services/statistics & numerical data , Hospitalization/economics , Hospitalization/statistics & numerical data , Humans , Male , Middle Aged , Regression Analysis , United States , Washington
13.
Prev Med ; 32(1): 49-56, 2001 Jan.
Article in English | MEDLINE | ID: mdl-11162326

ABSTRACT

BACKGROUND: Counseling women facing the decision to initiate, continue, or discontinue hormone replacement therapy represents a major challenge for providers. Women's attitudes deserve careful consideration in this context, because attitudes may influence hormone replacement therapy use and patients' satisfaction with decision-making. Little is known about factors that may explain different attitudes. METHODS: To evaluate the association between char acteristics of peri- and postmenopausal women and their attitudes toward hormone replacement therapy, we conducted a population-based, computer-assisted telephone survey of 1,076 randomly selected women, ages 50-80, at a staff-model health maintenance organization. Women with a positive or neutral attitude were compared to those with a negative attitude. We exam ined associations between attitudes and demographic and clinical characteristics, self-rated health status, physical function, personal and family history of condi tions affected by hormone replacement therapy, gyne cologic visits, provider characteristics, interactions with provider, and sources of information about hor mone replacement therapy. RESULTS: The perception of being adequately informed about the benefits of hormone replacement therapy by one's provider was associated with a tripling of the likelihood of having a positive attitude toward hormone replacement therapy. Additional fac tors associated with positive attitudes included past hormone replacement therapy use, younger age, a higher level of physical functioning, and personal history of heart disease. Relationships between these vari ables and attitudes varied among current hormone replacement therapy users and nonusers. CONCLUSIONS: The study findings reinforce the critical role of provider counseling in shaping women's atti tudes about hormone replacement therapy.


Subject(s)
Estrogen Replacement Therapy/statistics & numerical data , Patient Acceptance of Health Care , Aged , Aged, 80 and over , Analysis of Variance , Climacteric , Estrogen Replacement Therapy/psychology , Female , Health Status , Humans , Logistic Models , Middle Aged , Multivariate Analysis , Practice Patterns, Physicians' , Socioeconomic Factors , Washington
14.
Am J Prev Med ; 19(2): 104-10, 2000 Aug.
Article in English | MEDLINE | ID: mdl-10913900

ABSTRACT

BACKGROUND: Health care provider encouragement for particular preventive behaviors is associated with patient adherence, but it is unclear whether a provider's overall prevention approach influences whether patients engage in recommended preventive measures. We examined whether older women who perceived that their health care provider encouraged a particular preventive behavior were more likely to follow that recommendation if they also perceived that the provider encouraged other preventive behaviors. DATA AND METHODS: The sample included 1119 women aged 50 to 79 enrolled in a health maintenance organization. We examined associations of reported provider encouragement for post-menopausal hormone use, physical activity, fecal occult blood testing (FOBT), and flexible sigmoidoscopy with one another and with adherence to these measures according to recommended guidelines. RESULTS: Among women reporting provider encouragement for physical activity, the likelihood of reporting regular physical activity was greater among women who reported encouragement for one other (odds ratio [OR]=1.99; confidence interval [CI]=1.35 to 2.95) and at least two other (OR=2. 38; 95% CI=1.62 to 3.48) preventive measures compared with women who reported no other encouragement. The likelihood of reporting adequate counseling for post-menopausal hormone use was greater among women reporting encouragement for at least two other preventive measures compared with those reporting no other encouragement. The likelihood of having had an FOBT or sigmoidoscopic examination was related to encouragement for those procedures, but not with greater encouragement for other preventive measures. CONCLUSIONS: Patient perceptions of a provider's overall preventive practice approach may influence whether patients engage in recommended preventive practices, particularly for lifestyle factors.


Subject(s)
Health Behavior , Patient Acceptance of Health Care , Physician's Role , Preventive Medicine , Aged , Aged, 80 and over , Estrogen Replacement Therapy , Exercise , Female , Health Maintenance Organizations , Humans , Middle Aged , Occult Blood , Physician-Patient Relations , Sigmoidoscopy/statistics & numerical data
15.
Menopause ; 6(2): 161-6, 1999.
Article in English | MEDLINE | ID: mdl-10374224

ABSTRACT

OBJECTIVE: To increase our understanding of the factors that impede or promote counseling about hormone replacement therapy, we asked clinicians to provide information concerning barriers and strategies to promote counseling. DESIGN: We asked clinicians to consider two different scenarios: (1) what they do in they current practice and (2) what they would do if their health care systems implemented the United States Preventive Services Task Force recommendation regarding hormone replacement therapy counseling. A total of 49 of 50 invited clinicians participated in one of six focus group interviews (three women's groups and three men's groups). Our analysis consisted of four steps: (1) identifying segments and classifying them into themes, (2) categorizing themes into topic areas, (3) establishing a final consensus of themes and topics, and (4) ascertaining similarities and contrasts among groups. Transcripts of sessions were analyzed across groups for themes using a text-based analysis system. Conceptualization of themes was derived using a system model of preventive care. Interrater agreement before consensus was good: Kappa (kappa) ranged from 0.70 to 1.00. RESULTS: For current practice, identified barriers included lack of information about risks and benefits, unique challenges of counseling, and lack of resources to conduct counseling. The major strategies suggested were to develop and distribute patient education materials. Discussions about barriers to implementing the United States Task Force recommendation focused on lack of information and resources. CONCLUSIONS: Suggested strategies were multiple, involving individual-, relationship-, and system-level interventions. We expect the strategies identified to be supportive of future efforts to promote counseling for hormone replacement therapy.


Subject(s)
Counseling/methods , Health Knowledge, Attitudes, Practice , Hormone Replacement Therapy , Physicians, Women , Primary Health Care , Counseling/trends , Data Collection , Decision Making , Female , Focus Groups , Humans , Male , Patient Education as Topic , Practice Patterns, Physicians' , Sex Factors , United States
17.
J Clin Epidemiol ; 52(3): 199-207, 1999 Mar.
Article in English | MEDLINE | ID: mdl-10210237

ABSTRACT

We evaluated the accuracy of administrative data for identifying complications and comorbidities of diabetes using International Classification of Diseases, 9th edition, Clinical Modification and Current Procedural Terminology codes. The records of 471 randomly selected diabetic patients were reviewed for complications from January 1, 1993 to December 31, 1995; chart data served to validate automated data. The complications with the highest sensitivity determined by a diagnosis in the medical records identified within +/-60 days of the database date were myocardial infarction (95.2%); amputation (94.4%); ischemic heart disease (90.3%); stroke (91.2%); osteomyelitis (79.2%); and retinal detachment, vitreous hemorrhage, and vitrectomy (73.5%). With the exception of amputation (82.9%), positive predictive value was low when based on a diagnosis identified within +/-60 days of the database date but increased with relaxation of the time constraints to include confirmation of the condition at any time during 1993-1995: ulcers (88.5%); amputation (85.4%); and retinal detachment, vitreous hemorrhage and vitrectomy (79.8%). Automated data are useful for ascertaining potential cases of some diabetic complications but require confirmatory evidence when they are to be used for research purposes.


Subject(s)
Diabetes Complications , Diabetes Mellitus/epidemiology , Medical Records Systems, Computerized/standards , Outcome Assessment, Health Care/standards , Adolescent , Adult , Age Distribution , Aged , Algorithms , Cohort Studies , Comorbidity , Female , Humans , Male , Medical Records , Middle Aged , Predictive Value of Tests , Reproducibility of Results , Sensitivity and Specificity , Sex Distribution , Washington/epidemiology
18.
Am J Epidemiol ; 149(3): 275-81, 1999 Feb 01.
Article in English | MEDLINE | ID: mdl-9927224

ABSTRACT

The characteristics that differentiate long-term (> or = 10 years) hormone replacement therapy (HRT) users from short-term (<10 years) users and nonusers are not well documented. The epidemiology of long-term HRT use was investigated within a random sample survey of 703 women aged 50-80 years who were members of Group Health Cooperative (GHC) of Puget Sound. Women who had been menopausal for > or = 10 years comprised the study population. Long-term HRT users (29.4 percent) were compared with short-term (28.1 percent) and never users (42.5 percent). The authors examined the association between duration of HRT use and demographic characteristics, personal and family medical history, menopausal symptoms, information used in decision making, attitudes toward HRT, provider encouragement to use HRT, and GHC utilization. Compared with never users, the strongest correlates of long-term HRT use were having a hysterectomy before or after menopause, positive attitudes espousing the benefits of HRTs, and perceived provider encouragement to use HRT. Long-term HRT use was not associated with educational attainment, ethnicity, body mass index, health status, physical activity, or family medical history. Correlates commonly associated with HRT use, such as higher education, greater physical activity and functioning, and lower chronic disease comorbidity, did not significantly distinguish long-term from short-term users.


Subject(s)
Health Behavior , Hormone Replacement Therapy/statistics & numerical data , Aged , Aged, 80 and over , Analysis of Variance , Attitude to Health , Female , Health Status , Hormone Replacement Therapy/psychology , Humans , Hysterectomy , Menopause , Middle Aged , Socioeconomic Factors , Time Factors
19.
Obstet Gynecol ; 92(4 Pt 1): 580-4, 1998 Oct.
Article in English | MEDLINE | ID: mdl-9764632

ABSTRACT

OBJECTIVE: To ascertain the sources of information women use when making decisions about hormone replacement therapy (HRT). METHODS: A cross-sectional, population-based computer-assisted telephone survey of 1082 randomly selected women aged 50-80 years (80.3% response rate) was conducted at Group Health Cooperative of Puget Sound, a large staff-model health maintenance organization in Washington state. RESULTS: Overall, 460 participants (42.5%) were current HRT users, 226 (20.9%) were past users, and 396 (36.6%) were never users. Discussions with physicians dominated as the major source of information used in decision making by current (83.4%) and past (65.5%) users, but were less often cited by never users (44.4%); printed material was used by 44.5% of women. Although 72.1% of current users reported that the amount of information received from their physician about the benefits of HRT was about right, only 48.2% of past users and 33.6% of never users shared this view (P < .001 current versus never), and 13.3% of current users, 32.6% of past users and 58% of never users reported receiving no information from their physician about HRT's benefits. CONCLUSION: Hormone replacement therapy use is strongly related to interactions between women and their physicians. Many women use written materials to make decisions about HRT. A large proportion of women feel inadequately informed about HRT's risks and benefits. Much work remains to be accomplished toward meeting the goal of the US Preventive Services Task Force that all perimenopausal and postmenopausal women be counseled about the potential benefits and risks of HRT.


Subject(s)
Decision Making , Estrogen Replacement Therapy/psychology , Physician's Role , Aged , Aged, 80 and over , Cross-Sectional Studies , Female , Humans , Middle Aged , Surveys and Questionnaires
20.
Diabetes Care ; 21(7): 1117-21, 1998 Jul.
Article in English | MEDLINE | ID: mdl-9653605

ABSTRACT

OBJECTIVE: The effect of hormone replacement therapy on the risk of myocardial infarction in diabetic women has not been well studied. We conducted a case-control study of postmenopausal estrogen use and risk of incident myocardial infarction (MI) in pharmacologically treated diabetic women enrolled at Group Health Cooperative of Puget Sound, a large health maintenance organization in the state of Washington. RESEARCH DESIGN AND METHODS: Case subjects (n = 212) were all postmenopausal women with treated diabetes who sustained an incident fatal or nonfatal MI between July 1986 and December 1994. Control subjects (n = 122) were treated diabetic women drawn from a stratified random sample of postmenopausal women without prior MI. Computerized pharmacy data and medical records were used to measure use of estrogens. Cardiovascular risk factors recorded from medical records, computerized pharmacy and laboratory data, and telephone interviews were used as adjustment variables. RESULTS: In this study 8.5% of case and 13.9% of control subjects were current users of estrogens. The relative risk (RR) of MI for current estrogen users was 0.51 (95% CI 0.22-1.15) relative to never users, adjusted for age, study year, weight, angina, and duration of treated diabetes. Among current estrogen users, risk of MI tended to decline with each additional year of estrogen use (adjusted RR = 0.78, 95% CI 0.56-1.08). Of those studied, 45.3% of case and 37.7% of control subjects were past users of estrogens (adjusted RR = 1.22, 95% CI 0.71-2.09). CONCLUSIONS: This study suggests that use of postmenopausal estrogens does not increase risk of MI in diabetic women and that sustained use may be of benefit.


Subject(s)
Diabetes Complications , Estrogen Replacement Therapy/adverse effects , Myocardial Infarction/chemically induced , Age Factors , Aged , Angina, Unstable , Blood Urea Nitrogen , Body Mass Index , Body Weight/drug effects , Case-Control Studies , Cholesterol/blood , Creatinine/blood , Diabetes Mellitus/drug therapy , Estrogens/adverse effects , Estrogens/therapeutic use , Female , Glycated Hemoglobin/drug effects , Glycated Hemoglobin/metabolism , Humans , Hypoglycemic Agents/therapeutic use , Incidence , Insulin/therapeutic use , Multivariate Analysis , Myocardial Infarction/complications , Myocardial Infarction/epidemiology , Postmenopause , Progestins/adverse effects , Progestins/therapeutic use , Risk Factors , Time Factors , Washington/epidemiology
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