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Schootman M, Deshpande AD, Lynskey M, Pruitt SL, Lian M, Jeffe DB. Alcohol outlet availability and excessive alcohol consumption in breast cancer survivors. J Prim Care Community Health 2013; 4:50-8. [PMID: 23799690 PMCID: PMC4154367 DOI: 10.1177/2150131912443133] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Breast cancer survivors who consume alcohol excessively are at increased risk of recurrence and have worse prognosis. Because the environments in which people live shape many health behaviors, there has been increased attention to how neighborhood environments (eg, alcohol outlet availability) may influence alcohol consumption. The authors hypothesized that proximity to alcohol outlets increases the likelihood of excessive consumption (ie, more than 1 drink/day) among breast cancer survivors independent of their personal or neighborhood characteristics. METHODS With the Missouri Cancer Registry, the authors conducted a cross-sectional study of 1047 female breast cancer survivors (aged 27-96 years) 1 year after diagnosis. Using telephone interviews, the authors obtained data regarding survivors' alcohol consumption during the past 30 days and several covariates of alcohol use. They also obtained street addresses of all licensed alcohol outlets in Missouri and calculated the road network distance between a participant's address of residence and the nearest alcohol outlet, using a geographic information system. Logistic regression was used to determine if distance was independently associated with excessive alcohol consumption. RESULTS Eighteen percent of participants reported consuming more than 1 drink on average per day. Women who lived within 3 miles of the nearest outlet were more likely to report excessive alcohol consumption (odds ratio: 2.09; 95% confidence interval: 1.08, 4.05) than women who lived at least 3 miles from the nearest outlet in adjusted analysis. DISCUSSION Opportunities exist to reduce excessive alcohol use among breast cancer survivors through policy (eg, restricting number of alcohol outlets) and behavioral (eg, counseling) interventions.
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Affiliation(s)
- Mario Schootman
- Washington University School of Medicine, Department of Medicine, Division of Health Behavior Research, Box 8504, Saint Louis, MO 63108
| | - Anjali D. Deshpande
- Washington University School of Medicine, Department of Medicine, Division of Health Behavior Research, Box 8504, Saint Louis, MO 63108
| | - Michael Lynskey
- Washington University School of Medicine, Department of Psychiatry, Saint Louis, MO 63108
| | - Sandi L. Pruitt
- Washington University School of Medicine, Department of Medicine, Division of Health Behavior Research, Box 8504, Saint Louis, MO 63108
| | - Min Lian
- Washington University School of Medicine, Department of Medicine, Division of Health Behavior Research, Box 8504, Saint Louis, MO 63108
| | - Donna B. Jeffe
- Washington University School of Medicine, Department of Medicine, Division of Health Behavior Research, Box 8504, Saint Louis, MO 63108
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Kenna GA, Swift RM, Hillemacher T, Leggio L. The relationship of appetitive, reproductive and posterior pituitary hormones to alcoholism and craving in humans. Neuropsychol Rev 2012; 22:211-28. [PMID: 22772772 PMCID: PMC3432156 DOI: 10.1007/s11065-012-9209-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2012] [Accepted: 06/22/2012] [Indexed: 12/20/2022]
Abstract
A significant challenge for understanding alcoholism lies in discovering why some, but not other individuals, become dependent on alcohol. Genetic, environmental, cultural, developmental, and neurobiological influences are recognized as essential factors underlying a person's risk for becoming alcohol dependent (AD); however, the neurobiological processes that trigger this vulnerability are still poorly understood. Hormones are important in the regulation of many functions and several hormones are strongly associated with alcohol use. While medical consequences are important, the primary focus of this review is on the underlying confluence of appetitive/feeding, reproductive and posterior pituitary hormones associated with distinct phases of alcoholism or assessed by alcohol craving in humans. While these hormones are of diverse origin, the involvement with alcoholism by these hormone systems is unmistakable, and demonstrates the complexity of interactions with alcohol and the difficulty of successfully pursuing effective treatments. Whether alcohol associated changes in the activity of certain hormones are the result of alcohol use or are the result of an underlying predisposition for alcoholism, or a combination of both, is currently of great scientific interest. The evidence we present in this review suggests that appetitive hormones may be markers as they appear involved in alcohol dependence and craving, that reproductive hormones provide an example of the consequences of drinking and are affected by alcohol, and that posterior pituitary hormones have potential for being targets for treatment. A better understanding of the nature of these associations may contribute to diagnosing and more comprehensively treating alcoholism. Pharmacotherapies that take advantage of our new understanding of hormones, their receptors, or their potential relationship to craving may shed light on the treatment of this disorder.
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Affiliation(s)
- George A Kenna
- Center for Alcohol and Addiction Studies, Department of Psychiatry and Human Behavior, Brown University, Providence, RI 02912, USA.
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3
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Alcohol drinking and epithelial ovarian cancer risk. a systematic review and meta-analysis. Gynecol Oncol 2012; 125:758-63. [PMID: 22449732 DOI: 10.1016/j.ygyno.2012.03.031] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2012] [Revised: 03/14/2012] [Accepted: 03/18/2012] [Indexed: 12/30/2022]
Abstract
OBJECTIVE In order to provide an updated quantification of the association between alcohol drinking and epithelial ovarian cancer risk, we conducted a meta-analysis of published observational studies. METHODS Using PubMed, we performed a literature search of all case-control and cohort studies published as original articles in English up to September 2011. We included 27 observational studies, of which 23 were case-control studies, 3 cohort studies and one pooled analysis of prospective cohort studies, including a total of 16,554 epithelial ovarian cancer cases. We derived pooled meta-analytic estimates using random-effects models. RESULTS The pooled relative risk (RR) for any alcohol drinking compared with non/occasional drinking was 1.00 [95% confidence interval (CI), 0.95-1.05]. The RRs were 0.97 (95% CI, 0.92-1.02), 1.03 (95% CI, 0.96-1.11) and 1.09 (95% CI, 0.80-1.50) for light (≤ 1 drink/day), moderate (>1 to <3 drinks) and heavy drinking (≥ 3 drinks/day), respectively. In particular, the pooled RR for invasive epithelial ovarian cancers was 1.00 (95% CI, 0.95-1.06), while for borderline cancers was 0.96 (95% CI, 0.74-1.26). Stratified analyses across cancer histotypes revealed a modest protective effect of alcohol on endometrioid epithelial ovarian tumors (RR=0.82, 95% CI, 0.70-0.96), while no association was found for serous (RR=1.00, 95% CI, 0.84-1.19), mucinous (RR=0.91, 95% CI, 0.78-1.08) and clear cell (RR=0.93, 95% CI, 0.76-1.14) cancers. There was no evidence of publication bias. CONCLUSIONS This comprehensive meta-analysis provided no evidence of a material association between alcohol drinking and epithelial ovarian cancer risk.
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Danforth KN, Eliassen AH, Tworoger SS, Missmer SA, Barbieri RL, Rosner BA, Colditz GA, Hankinson SE. The association of plasma androgen levels with breast, ovarian and endometrial cancer risk factors among postmenopausal women. Int J Cancer 2009; 126:199-207. [PMID: 19569181 DOI: 10.1002/ijc.24709] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Although androgens may play an etiologic role in breast, ovarian and endometrial cancers, little is known about factors that influence circulating androgen levels. We conducted a cross-sectional analysis among 646 postmenopausal women in the Nurses' Health Study to examine associations between adult risk factors for cancer, including the Rosner/Colditz breast cancer risk score, and plasma levels of testosterone, free testosterone, androstenedione, dehydroepiandrosterone (DHEA) and DHEA sulfate (DHEAS). All analyses were adjusted for age, laboratory batch and other cancer risk factors. Free testosterone levels were 79% higher among women with a body mass index of > or =30 vs. <22 kg/m(2) (p-trend <0.01) and 25% higher among women with a waist circumference of >89 vs. < or =74 cm (p-trend = 0.02). Consuming >30 g of alcohol a day vs. none was associated with a 31% increase in DHEA and 59% increase in DHEAS levels (p-trend = 0.01 and <0.01, respectively). Smokers of > or =25 cigarettes per day had 35% higher androstenedione and 44% higher testosterone levels than never smokers (p-value, F-test = 0.03 and 0.01, respectively). No significant associations were observed for height or time since menopause with any androgen. Testosterone and free testosterone levels were approximately 30% lower among women with a hysterectomy vs. without (both p-values < 0.01). Overall breast cancer risk was not associated with any of the androgens. Thus, several risk factors, including body size, alcohol intake, smoking and hysterectomy, were related to androgen levels among postmenopausal women, while others, including height and time since menopause, were not. Future studies are needed to clarify further which lifestyle factors modulate androgen levels.
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Affiliation(s)
- Kim N Danforth
- Channing Laboratory, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA.
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5
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Genkinger JM, Hunter DJ, Spiegelman D, Anderson KE, Buring JE, Freudenheim JL, Goldbohm RA, Harnack L, Hankinson SE, Larsson SC, Leitzmann M, McCullough ML, Marshall J, Miller AB, Rodriguez C, Rohan TE, Schatzkin A, Schouten LJ, Wolk A, Zhang SM, Smith-Warner SA. Alcohol intake and ovarian cancer risk: a pooled analysis of 10 cohort studies. Br J Cancer 2006; 94:757-62. [PMID: 16495916 PMCID: PMC2361197 DOI: 10.1038/sj.bjc.6603020] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2005] [Revised: 01/16/2006] [Accepted: 01/30/2006] [Indexed: 01/01/2023] Open
Abstract
Alcohol has been hypothesized to promote ovarian carcinogenesis by its potential to increase circulating levels of estrogen and other hormones; through its oxidation byproduct, acetaldehyde, which may act as a cocarcinogen; and by depletion of folate and other nutrients. Case-control and cohort studies have reported conflicting results relating alcohol intake to ovarian cancer risk. We conducted a pooled analysis of the primary data from ten prospective cohort studies. The analysis included 529 638 women among whom 2001 incident epithelial ovarian cases were documented. After study-specific relative risks (RR) and 95% confidence intervals (CI) were calculated by Cox proportional hazards models, and then were pooled using a random effects model; no associations were observed for intakes of total alcohol (pooled multivariate RR=1.12, 95% CI 0.86-1.44 comparing > or =30 to 0 g day(-1) of alcohol) or alcohol from wine, beer or spirits and ovarian cancer risk. The association with alcohol consumption was not modified by oral contraceptive use, hormone replacement therapy, parity, menopausal status, folate intake, body mass index, or smoking. Associations for endometrioid, mucinous, and serous ovarian cancer were similar to the overall findings. This pooled analysis does not support an association between moderate alcohol intake and ovarian cancer risk.
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Affiliation(s)
- J M Genkinger
- Department of Nutrition, Harvard School of Public Health, Boston, MA, USA.
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6
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Figueiredo FAF, Brandão C, Perez RDM, Barbosa WF, Kondo M. Low bone mineral density in noncholestatic liver cirrhosis: prevalence, severity and prediction. ARQUIVOS DE GASTROENTEROLOGIA 2004; 40:152-8. [PMID: 15029390 DOI: 10.1590/s0004-28032003000300004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
BACKGROUND Metabolic bone disease has long been associated with cholestatic disorders. However, data in noncholestatic cirrhosis are relatively scant. AIMS To determine prevalence and severity of low bone mineral density in noncholestatic cirrhosis and to investigate whether age, gender, etiology, severity of underlying liver disease, and/or laboratory tests are predictive of the diagnosis. PATIENTS/METHODS Between March and September/1998, 89 patients with noncholestatic cirrhosis and 20 healthy controls were enrolled in a cross-sectional study. All subjects underwent standard laboratory tests and bone densitometry at lumbar spine and femoral neck by dual X-ray absorptiometry. RESULTS Bone mass was significantly reduced at both sites in patients compared to controls. The prevalence of low bone mineral density in noncholestatic cirrhosis, defined by the World Health Organization criteria, was 78% at lumbar spine and 71% at femoral neck. Bone density significantly decreased with age at both sites, especially in patients older than 50 years. Bone density was significantly lower in post-menopausal women patients compared to pre-menopausal and men at both sites. There was no significant difference in bone mineral density among noncholestatic etiologies. Lumbar spine bone density significantly decreased with the progression of liver dysfunction. No biochemical variable was significantly associated with low bone mineral density. CONCLUSIONS Low bone mineral density is highly prevalent in patients with noncholestatic cirrhosis. Older patients, post-menopausal women and patients with severe hepatic dysfunction experienced more advanced bone disease. The laboratory tests routinely determined in patients with liver disease did not reliably predict low bone mineral density.
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Gavaler JS, Deal SR, Rosenblum ER. Directions for unraveling the issue of alcohol and health disparities: findings from the Postmenopausal Health Disparities study. Alcohol 2004; 32:69-75. [PMID: 15066706 DOI: 10.1016/j.alcohol.2003.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2003] [Revised: 10/28/2003] [Accepted: 11/21/2003] [Indexed: 10/26/2022]
Abstract
The Postmenopausal Health Disparities Study (PHD Study) is a model for unraveling the underlying factors that may play a role in the health status and life expectancy disparities among racial and ethnic groups, with particular attention to effects of alcoholic beverage consumption. The study is bioepidemiologic; underlying mechanisms, rather than end points per se, are evaluated. The design is cross-sectional with historical prospective elements. Data were collected from responses to three questionnaires and examination findings from a clinic visit. There were significant differences among racial and ethnic groups in patterns of alcoholic beverage consumption and selected demographic factors, body mass index, measures of physical activity and fitness, and nutritional factors. Predictors of body mass index included both moderate drinking and hormonal factors. To address the current controversy about risks and benefits of hormone replacement therapy (HRT) we examined the predictors of control-based categories of estradiol among treated women; predictors included drinking of alcohol, hormonal variables, and being Caucasian. In addition, a substantial proportion of the variables examined differed significantly between alcohol drinkers and abstainers. The significant differences between alcohol drinkers and abstainers, and among racial and ethnic groups, demonstrate the value of studying multiple racial and ethnic groups simultaneously. The PHD Study provides a unique and productive model that can be used in other populations.
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Affiliation(s)
- Judith S Gavaler
- University of Pittsburgh School of Pharmacy, Department of Pharmaceutical Sciences, 1014 Salk Hall, Pittsburgh, PA 15261, USA.
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Juárez J, Barrios De Tomasi E, Virgen M. Effects of estradiol treatment on voluntary and forced alcohol consumption in male rats. Pharmacol Biochem Behav 2002; 71:259-68. [PMID: 11812531 DOI: 10.1016/s0091-3057(01)00662-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Estrogens have been related to alcohol as a dependent variable, but scarcely as a causal variable, that affects the alcohol consumption. The scope of the present work was to study the effect of estrogens on both the amount and the pattern of alcohol consumption. Male Wistar rats were individually exposed to forced alcohol consumption (FAC) and voluntary alcohol consumption (VAC) in each of the following four periods: precastration (PreC), postcastration (PosC) or post-sham castration, estradiol (E) treatment (5 microg of estradiol benzoate/day/rat) and postestradiol (PosE). Estrogenic treatment reduced significantly the alcohol consumption with respect to the PreC and PosE periods in castrated (C) males during VAC. E treatment showed the lowest value of alcohol intake in FAC, but differences were significant only with respect to PreC regardless of the male gonadal condition. E treatment decreased food intake regardless of the male gonadal condition in both FAC and VAC. Castration and E treatment modified differentially the patterns of alcohol consumption depending on the volitive characteristics of alcohol intake. Castration reduced the size of the licking rates without affecting the number of drinking bouts in FAC. This pattern was maintained in the E and PosE periods of C males. Castration did not affect the pattern of alcohol consumption in VAC, but estrogen reduced both the bout size and the number of bouts during the day, which gave an additional support to the inhibitory effect of estrogens on VAC. Results are discussed in terms of a possible inhibitory action of estrogens on the opioid system, which possibly reduces the rewarding properties of alcohol.
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Affiliation(s)
- Jorge Juárez
- Instituto de Neurociencias, Universidad de Guadalajara, Rayo 2611, Col. Jardines del Bosque, C.P. 44520, Guadalajara, Jalisco, Mexico.
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Gavaler JS. Alcohol effects on hormone levels in normal postmenopausal women and in postmenopausal women with alcohol-induced cirrhosis. RECENT DEVELOPMENTS IN ALCOHOLISM : AN OFFICIAL PUBLICATION OF THE AMERICAN MEDICAL SOCIETY ON ALCOHOLISM, THE RESEARCH SOCIETY ON ALCOHOLISM, AND THE NATIONAL COUNCIL ON ALCOHOLISM 2002; 12:199-208. [PMID: 7624541 DOI: 10.1007/0-306-47138-8_11] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The effects of alcoholic beverage consumption on the hormonal status of postmenopausal women will be reviewed. Focused attention on the effect of social drinking 244 normal postmenopausal women has revealed that moderate alcohol intake exerts a major influence not only on estradiol, testosterone, and the estimate of aromatization of testosterone to estradiol but also on the estrogen-responsive pituitary hormones in normal postmenopausal women. The hormonal status of 66 postmenopausal women with alcohol-induced cirrhosis is compared with normal alcohol-abstaining control women. As expected, there are significant differences in levels of all hormones; furthermore, hormonal interrelationships are also disrupted. Of major interest are findings that hormone levels in alcoholic cirrhotic postmenopausal women are related to the severity of liver disease. This observation supports a role for cirrhosis per se in the hormonal disruptions noted. Of further interest are findings that hormone levels may have prognostic value in postmenopausal women with alcohol-induced liver disease.
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Affiliation(s)
- J S Gavaler
- Oklahoma Medical Research Foundation, Oklahoma City, USA
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10
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Aller R, Moya JL, Avila S, Villa J, Moreira V, Bárcena R, Boxeida D, de Luis DA. Implications of estradiol and progesterone in pulmonary vasodilatation in cirrhotic patients. J Endocrinol Invest 2002; 25:4-10. [PMID: 11885576 DOI: 10.1007/bf03343954] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
The derangement of sex hormone serum levels in cirrhotic patients is well-delineated, and increased levels of progesterone and estradiol have been associated to hyperventilation in cirrhotic patients. These hormones have a well-known role in the regulation of vascular tone. The aim of this study was to evaluate whether sex hormone levels contribute to pulmonary vasodilatation (PV) and gas exchange abnormalities in cirrhosis. Contrast transesophageal echocardiography, arterial blood gases, parameters of liver function, pulmonary function test, estradiol and progesterone levels were determined in 45 male cirrhotic patients. Nineteen of 45 patients (42.2%) presented PV. Hyperventilation (pressure arterial of CO2< or =35 mmHg) was correlated to progesterone levels (p<0.05) and pressure arterial of CO2 was high in patients with PV (p<0.005) and Child class B and C (p<0.01). Hypoxemia (pressure arterial of O2<80 mmHg) had inverse correlation with progesterone (p<0.05) and estradiol (p<0.05) levels and pressure arterial of O2 was low in patients with Child class B and C (p<0.05). PV was present in patients with high estradiol levels (p<0.05), high progesterone levels (p<0.005) and Pugh class B and C (p<0.05). Logistic regression analysis identified progesterone as the sole independent factor associated to PV (p<0.0005). Multivariate linear regression showed that PV was the sole independent factor related to both pressure arterial of CO2 (p<0.05) and pressure arterial of O2 (p<0.01) levels. PV was independently associated to gas exchange abnormalities in cirrhosis. Progesterone and estradiol were related with PV in cirrhotic patients.
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Affiliation(s)
- R Aller
- Service of Gastroenterology, Hospital Ramón y Cajal, Madrid, Spain
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Campillo B, Sherman E, Richardet JP, Bories PN. Serum leptin levels in alcoholic liver cirrhosis: relationship with gender, nutritional status, liver function and energy metabolism. Eur J Clin Nutr 2001; 55:980-8. [PMID: 11641747 DOI: 10.1038/sj.ejcn.1601255] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2001] [Revised: 04/18/2001] [Accepted: 04/19/2001] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To determine serum leptin levels in alcoholic liver cirrhosis and the relationship with gender, nutritional status, liver function, energy metabolism, inflammatory state and refeeding. SUBJECTS Thirty-seven hospitalized alcoholic cirrhotic patients (M/F: 24/13), 27 hospitalized patients at risk of malnutrition but with normal liver function (M/F: 15/12) as control patients, and 31 healthy control subjects (M/F: 17/14) participated. DESIGN Liver function was assessed from Child-Pugh classification; anthropometric parameters and resting energy expenditure (REE) were measured; caloric intake was evaluated over 5 days; and serum leptin and insulin were assayed. The same protocol was performed after 1 month refeeding in 22 patients. Healthy subjects were studied as controls for anthropometric parameters and serum leptin levels. RESULTS Serum leptin levels were higher in male cirrhotic patients than in the other two male groups (P=0.0079) and in the same range in the female groups. They were higher in female than in male subjects in the three groups. In female cirrhotic patients, logarithmically transformed serum leptin levels correlated significantly with fat mass (P=0.0043), insulin levels (P=0.0072), REE (P=0.0133), bilirubin levels (P<0.0001), prothrombin time (P=0.0003) and Pugh score (P=0.0266) in simple regression analysis and with insulin levels (P=0.0137), but not with fat mass (P=0.0761), Pugh score (P=0.4472) and REE (P=0.4576) in multiple regression analysis. In the male cirrhotic and control patients, log (leptin) levels correlated with CRP (C reactive protein) (r=0.365, P=0.0223). Log (leptin) levels did not correlate with caloric intake in any of the groups. Leptin levels (P<0.05) and fat mass (P<0.02) increased with refeeding while liver function improved (P<0.01). CONCLUSION There is a gender difference in regulation of serum leptin level in alcoholic liver cirrhosis. Insulin level is the best determinant of leptin level in female patients while inflammatory state related to alcoholic hepatitis seems to have a greater influence in male patients. Although leptin levels positively correlated with REE in female patients, there is no evidence that leptin reduces caloric intake and fat stores in these patients.
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Affiliation(s)
- B Campillo
- Service de Rééducation Digestive, Hôpital Albert Chenevier, 40 rue de Mesly, 94010 Créteil cedex, France.
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12
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Aller R, de Luis DA, Moreira V, Boixeda D, Moya JL, Fernandez-Rodriguez CM, San Román AL, Avila S, Bárcena R. The effect of liver transplantation on circulating levels of estradiol and progesterone in male patients: parallelism with hepatopulmonary syndrome and systemic hyperdynamic circulation improvement. J Endocrinol Invest 2001; 24:503-9. [PMID: 11508784 DOI: 10.1007/bf03343883] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The correction of hepatopulmonary syndrome (HPS) after liver transplantation (LT) remains controversial. The aims of our study were to: 1) analyze whether LT reverses HPS; 2) note any relationship between HPS and the systemic hemodynamic disturbance; and 3) note changes in circulating sex hormones and the possible association with pulmonary and systemic hemodynamic changes. Systemic hemodynamic parameters, cardiac output and systemic vascular resistance (SVR), sex hormones, and intrapulmonary vasodilatation assessed by contrast transesophageal echocardiography, and gas exchange abnormalities were investigated in 19 patients with advanced cirrhosis prior to and 6 months (176.8+/-30 days) after LT. LT was followed by a marked reduction in cardiac output (6.6+/-1.7 vs 3.5+/-0.5 l/min; p<0.001) and SVR (1039+/-460 vs 1978+/-294 dyn x sec x cm(-5); p<0.005). Before LT, circulating estradiol and progesterone levels were invariably elevated (66+/-22 pg/ml and 1.8+/-1.1 ng/ml, respectively, normal values <31 pg/ml and 0.35 ng/ml, respectively), and dropped after LT (28+/-12 pg/ml p<0.001 and 0.38+/-0.2 ng/ml; p<0.001, respectively). Seventeen of 19 patients had intrapulmonary vasodilatation and increased alveolar-arterial oxygen difference, thereby fulfilling diagnostic criteria for HPS. Patients with HPS presented higher cardiac output (p<0.05), lower SVR (p<0.01), and higher progesterone and estradiol levels than patients without HPS (p<0.05). LT produced normalization of intrapulmonary vasodilatation in all patients. LT normalized hyperdynamic circulation and is a useful therapeutic option in patients with HPS. Normalization of sex hormone levels after LT suggests that they could play a pathogenic role in the development of HPS.
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Affiliation(s)
- R Aller
- Fundación Hospital Alcorcón, Madrid, Spain
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Lagiou P, Ye W, Wedrén S, Ekbom A, Nyrén O, Trichopoulos D, Adami HO. Incidence of ovarian cancer among alcoholic women: A cohort study in Sweden. Int J Cancer 2000. [DOI: 10.1002/1097-0215(200002)9999:9999<::aid-ijc1027>3.0.co;2-k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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14
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Kuper H, Ye W, Weiderpass E, Ekbom A, Trichopoulos D, Nyrén O, Adami HO. Alcohol and breast cancer risk: the alcoholism paradox. Br J Cancer 2000; 83:949-51. [PMID: 10970699 PMCID: PMC2374691 DOI: 10.1054/bjoc.2000.1360] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
A population-based cohort study of 36 856 women diagnosed with alcoholism in Sweden between 1965 and 1995 found that alcoholic women had only a small 15% increase in breast-cancer incidence compared to the general female population. It is therefore apparent, contrary to expectation, that alcoholism does not increase breast-cancer risk in proportion to presumed ethanol intake.
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Affiliation(s)
- H Kuper
- Department of Epidemiology and Harvard Center for Cancer Prevention, Harvard University, Boston, MA 02115, USA
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Niemelä O, Parkkila S, Pasanen M, Viitala K, Villanueva JA, Halsted CH. Induction of cytochrome P450 enzymes and generation of protein-aldehyde adducts are associated with sex-dependent sensitivity to alcohol-induced liver disease in micropigs. Hepatology 1999; 30:1011-7. [PMID: 10498654 DOI: 10.1002/hep.510300413] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
To assess possible links between ethanol-induced oxidant stress, expression of hepatic cytochrome P450 (CYP) enzymes, and sex steroid status, we used immunohistochemical methods to compare the generation of protein adducts of acetaldehyde (AA), malondialdehyde (MDA), and 4-hydroxynonenal (4-HNE) with the amounts of CYP2E1, CYP2A, and CYP3A in the livers of castrated and noncastrated male micropigs fed ethanol for 12 months. In castrated micropigs, ethanol feeding resulted in accumulation of fat, hepatocellular necrosis, inflammation, and centrilobular fibrosis, whereas only minimal histopathology was observed in their noncastrated counterparts. CYP2A and CYP3A were more prominent in the castrated animals than in the noncastrated micropigs. Ethanol feeding increased the hepatic content of all CYP forms. The most significant increases occurred in CYP2E1 and CYP3A in the noncastrated animals and in CYP2E1 and CYP2A in the castrated animals. Ethanol-fed castrated animals also showed the greatest abundance of perivenular adducts of AA, MDA, and HNE. In the noncastrated ethanol-fed micropigs a low expression of each CYP form was associated with scant evidence of aldehyde-protein adducts. Significant correlations emerged between the levels of different CYP forms, protein adducts, and plasma levels of sex steroids. The present findings indicate that the generation of protein-aldehyde adducts is associated with the induction of several cytochrome enzymes in a sex steroid-dependent manner. It appears that the premature, juvenile, metabolic phenotype, as induced by castration, favors liver damage. The present findings should be implicated in studies on the gender differences on the adverse effects of ethanol in the liver.
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Affiliation(s)
- O Niemelä
- Department of Clinical Chemistry, University of Oulu, Helsinki, Finland.
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Sampson HW, Hebert VA, Booe HL, Champney TH. Effect of Alcohol Consumption on Adult and Aged Bone: Composition, Morphology, and Hormone Levels of a Rat Animal Model. Alcohol Clin Exp Res 1998. [DOI: 10.1111/j.1530-0277.1998.tb03975.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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17
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Abstract
OBJECTIVE To summarize for clinicians recent epidemiologic evidence regarding medical risks of alcohol use for women. METHODS MEDLINE and PsychINFO, 1990 through 1996, were searched using key words "women" or "woman," and "alcohol." MEDLINE was also searched for other specific topics and authors from 1980 through 1996. Data were extracted and reviewed regarding levels of alcohol consumption associated with mortality, cardiovascular disease, alcohol-related liver disease, injury, osteoporosis, neurologic symptoms, psychiatric comorbidity, fetal alcohol syndrome, spontaneous abortion, infertility, menstrual symptoms, breast cancer, and gynecologic malignancies. Gender-specific data from cohort studies of general population or large clinical samples are primarily reviewed. MAIN RESULTS Women develop many alcohol-related medical problems at lower levels of consumption than men, probably reflecting women's lower total body water, gender differences in alcohol metabolism, and effects of alcohol on postmenopausal estrogen levels. Mortality and breast cancer are increased in women who report drinking more than two drinks daily. Higher levels of alcohol consumption by women are associated with increased menstrual symptoms, hypertension, and stroke. Women who drink heavily also appear to have increased infertility and spontaneous abortion. Adverse fetal effects occur after variable amounts of alcohol consumption, making any alcohol use during pregnancy potentially harmful. CONCLUSIONS In general, advising nonpregnant women who drink alcohol to have fewer than two drinks daily is strongly supported by the epidemiologic literature, although specific recommendations for a particular woman should depend on her medical history and risk factors.
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Affiliation(s)
- K A Bradley
- Health Services Research and Development, Medicine Service, VA Puget Sound Health Care System, Seattle Division, WA 98108, USA
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18
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Heinz A, Rommelspacher H, Gräf KJ, Kürten I, Otto M, Baumgartner A. Hypothalamic-pituitary-gonadal axis, prolactin, and cortisol in alcoholics during withdrawal and after three weeks of abstinence: comparison with healthy control subjects. Psychiatry Res 1995; 56:81-95. [PMID: 7792345 DOI: 10.1016/0165-1781(94)02580-c] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Serum concentrations of luteinizing hormone, follicle-stimulating hormone, testosterone, androstenedione, estradiol, sex hormone-binding globulin, cortisol, and prolactin were measured in 12 male chronic alcoholics once during withdrawal and once after 21 days of abstinence. The results were compared with those of 14 healthy volunteers. During withdrawal, luteinizing hormone, estradiol, and cortisol levels were significantly enhanced. Estradiol and cortisol concentrations fell significantly during abstinence, whereas luteinizing hormone concentrations remained elevated. The results may be interpreted as follows: the well-known inhibitory effect of alcohol on the biosynthesis of testosterone may have led to a compensatory increase in luteinizing hormone secretion, so that normal serum concentrations of testosterone were maintained. On the other hand, peripheral conversion from androstenedione to estradiol via aromatase pathways seemed to be enhanced in chronic alcoholics, at least during withdrawal. Whether this marked increase in estradiol concentrations is implicated in different clinical and psychological symptoms seen in chronic alcoholics remains to be investigated.
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Affiliation(s)
- A Heinz
- Psychiatric Clinic, Berlin, Germany
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Gavaler JS, Deal SR, Van Thiel DH, Arria A, Allan MJ. Alcohol and estrogen levels in postmenopausal women: the spectrum of effect. Alcohol Clin Exp Res 1993; 17:786-90. [PMID: 8214415 DOI: 10.1111/j.1530-0277.1993.tb00842.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Compared with alcohol-abstaining normal postmenopausal women, estradiol levels are known to be statistically increased in normal postmenopausal women who consume alcoholic beverages moderately, and to be even further increased in alcoholic postmenopausal women with cirrhosis. This study was undertaken to evaluate whether or not there is a spectrum of changes in levels of sex steroids and pituitary hormones associated with alcohol abstinence, alcohol use, and alcohol-induced cirrhosis in the absence of current alcohol abuse. For levels of estradiol and testosterone, as well as for the estradiol to testosterone ratio, all three groups differed significantly from each other; for the pituitary hormones, levels in the abstainers and alcohol users were similar and statistically different from levels in the alcoholic cirrhotic women. Compared with the alcohol-abstaining women, the relationships of age and estradiol with levels of the other hormones were disturbed for 4 of 11 correlations examined among the alcohol users, and for 9 of 11 correlations evaluated among the alcoholic cirrhotic women. These findings suggest that not only are hormonal relationships markedly disrupted among alcoholic cirrhotics, but also that alcoholic beverage consumption in the range of 0.1-28 total weekly drinks results in detectable perturbations of the normal hormonal relationships expected in postmenopausal women.
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Affiliation(s)
- J S Gavaler
- Department of Medicine, School of Medicine, University of Pittsburgh, Pennsylvania
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20
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Abstract
The estrogenization of postmenopausal women is of major importance for their health status, particularly with respect to risks of osteoporosis and coronary heart disease. Thus the factors which influence endogenous postmenopausal estrogen levels are receiving increasing attention. There are three major determinants of endogenous estrogen levels; two are well established, while the third is of fairly recent vintage. Two of the three are nutritionally based. A long-recognized nutritional determinant is body fat mass; a newly recognized determinant is that of moderate alcoholic beverage consumption. Another recognized but non-nutritional postmenopausal estrogen determinant is the presence of the ovaries. This review will examine these three determinants of endogenous postmenopausal estrogen levels. Further, data will also be presented to indicate that nationality may be a fourth factor, and may involve a potential nutritional component. Finally, to explore more deeply the nutritional aspects of alcoholic beverage consumption, the effects of phytoestrogen congeners of alcoholic beverages on the estrogenization of postmenopausal women will be reviewed.
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Affiliation(s)
- J S Gavaler
- Oklahoma Transplant Institute, Baptist Medical Center, Oklahoma City 73112
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Gavaler JS, Smith WI, Van Thiel DH, Rosenblum ER, Deal SR, Allan MJ. "Binge" versus steady drinking: effects on the liver in the ovariectomized rat. Alcohol Clin Exp Res 1993; 17:355-8. [PMID: 8488979 DOI: 10.1111/j.1530-0277.1993.tb00775.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Substantial interest exists as to whether or not differential effects in liver injury based on the pattern of alcohol intake exist; and further, if they do, are they simply a function of the total dose over time. A rat model in which ethanol (ETOH) at doses of 12%, 24%, or 36% of total calories was isocalorically administered for 4 months either daily or intermittently (4 days of ETOH, 3 days of control diet, repeatedly) was used to assess this question. There were significant differences in the two feeding pattern groups between 36% ETOH rats for the liver weight corrected for body weight, the fat infiltration score, the total amount of ETOH consumed/mg body weight, the proportion of animals with a fat infiltration score > 2, and albumin levels. There was a significant difference between 12% ETOH rats for the liver weight corrected for body weight. Of particular relevance is the comparison to be made between Daily 12% ETOH and Binge 24% ETOH animals, because these two groups consumed an identical total amount of ETOH/mg body weight (Daily: 445 +/- 5 vs. Binge: 468 +/- 15) and thus these animals are comparable in terms of ETOH dose over time but different in terms of the pattern of ETOH exposure. There were no differences in the liver/body ratio (Daily: 235 +/- 6 vs. Binge: 232 +/- 4), fat infiltration score (Daily: 2.5 +/- 4 vs. Binge: 2.4 +/- 0.3), the proportion of animals with a fat infiltration score > 2 (Daily: 5/10 vs. Binge: 4/8), or albumin levels (Daily: 3.0 +/- 0.1 vs. Binge: 3.1 +/- 0.1.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- J S Gavaler
- Department of Medicine, University of Pittsburgh School of Medicine, Pennsylvania
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Gavaler JS, Van Thiel DH, Deal SR. Surgical risk in alcoholic cirrhotic postmenopausal women: prognostic value of levels of hormones. JOURNAL OF SURGICAL ONCOLOGY. SUPPLEMENT 1993; 3:52-4. [PMID: 8503984 DOI: 10.1002/jso.2930530515] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Because increased prolactin levels and hyperprolactinemia in the presence of encephalopathy in males with cirrhosis (alcohol-induced cirrhosis in particular) are associated with statistically increased mortality, we have examined pre-surgical levels of prolactin and other hormones, as well as the presence of encephalopathy, in 12 postmenopausal women with end-stage alcohol-induced cirrhosis in relation to liver transplant survival. Levels of estradiol were significantly lower, while luteinizing hormone (LH) and 17-hydroxyprogesterone as well as the ratio of estradiol to testosterone were significantly higher prior to transplantation among the women who survived, compared with non-survivors. A similar pattern was seen for transplant candidates who died before transplantation as compared with still-living candidates. These findings suggest that pre-operative levels of sex steroids and pituitary hormones may have prognostic value in alcoholic cirrhotic postmenopausal women undergoing liver transplantation.
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Affiliation(s)
- J S Gavaler
- Department of Medicine, School of Medicine, University of Pittsburgh, Pennsylvania
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