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Nicoll R, Gerasimidis K, Forrest E. The Role of Micronutrients in the Pathogenesis of Alcohol-Related Liver Disease. Alcohol Alcohol 2021; 57:275-282. [PMID: 34491307 DOI: 10.1093/alcalc/agab060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/27/2021] [Accepted: 08/03/2021] [Indexed: 11/13/2022] Open
Abstract
AIMS Chronic alcohol consumption may result in liver injury and chronic liver disease, but other factors are likely to influence disease progression. Malnutrition, specifically micronutrient deficiency, is frequently associated with both alcohol use disorder and chronic liver disease. We hypothesize that micronutrient deficiencies may affect the progression of liver disease in this population. METHODS Systematic integrative review of the medical literature; electronic search of MEDLINE 1950-2021; studies investigating role of any micronutrient in the acceleration of alcohol-related liver injury in humans or animals. Studies which specifically related to alcoholic hepatitis were excluded. Outcomes were extracted and recorded in tabulated form and discussed narratively. RESULTS We identified 46 studies investigating the role of micronutrient deficiencies in the pathogenesis of alcohol-related liver disease. Specific micronutrients which were identified included folic acid or related B vitamins (n = 9 studies), Vitamin D (n = 9 studies), magnesium (n = 8 studies), zinc (n = 8 studies) and selenium (n = 12 including one systematic review). Observational evidence suggests a potential role of magnesium deficiency in accelerating alcohol-related liver injury with weak or negative evidence for other micronutrients. CONCLUSIONS Magnesium deficiency may increase the risk of alcohol-related liver injury and adverse liver outcomes. However, currently, there is insufficient evidence to support magnesium supplementation except for clinically relevant magnesium deficiency. Long-term prospective cohort studies assessing the impact of micronutrients on liver disease progression in patients with alcohol use disorder are lacking and may help determine whether there is a causal role for micronutrient deficiencies in alcohol-related liver injury.
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Affiliation(s)
- Ruairidh Nicoll
- Department of Gastroenterology, Glasgow Royal Infirmary, 84 Castle Street, Glasgow G4 0SF, UK
| | - Konstantinos Gerasimidis
- Department of Human Nutrition, School of Medicine, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow G31 2ER, UK
| | - Ewan Forrest
- Department of Gastroenterology, Glasgow Royal Infirmary, 84 Castle Street, Glasgow G4 0SF, UK
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Shah K, Shaw C, Sirohi S. Reduced alcohol drinking following patterned feeding: Role of palatability and acute contingent availability. Physiol Behav 2020; 224:113020. [PMID: 32574662 DOI: 10.1016/j.physbeh.2020.113020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 06/17/2020] [Accepted: 06/18/2020] [Indexed: 01/20/2023]
Abstract
Recent studies from our lab have demonstrated that intermittent high-fat diet access reduces alcohol drinking in rats. However, it was unclear if caloric overload, palatability, or diet itself triggered reduced alcohol drinking. It is also unknown if a similar paradigm could reduce relapse-like alcohol drinking. The presented study tested the hypothesis that acute intermittent palatable diet (PD) access would rescue relapse-like drinking and palatability, but not diet itself contributes to reduced drinking. Male Long Evans rats received six-weeks intermittent or chronic chow (controls) or PDs (high-fat diet, high-sugar diet) exposure, and alcohol testing occurred following PDs suspension. Alcohol intake was not significantly different among groups in either condition, suggesting that diet itself did not impact alcohol drinking. A subset of these rats received two-weeks intermittent PDs (Int-PDs) exposure and alcohol testing reinitiated while Int-PDs access continued. Alcohol intake significantly escalated (~137% compared to baseline; alcohol deprivation effect) in the chow controls, whereas it remained unchanged in PD groups. These data demonstrate the critical importance of acute intermittent PDs availability and its protective effect in relapse-like drinking. To assess the contribution of palatability in reduced alcohol drinking, a separate group of rats received two-weeks intermittent high-sugar diet (Int-HSD) or saccharin (Int-SAC) access and tested for alcohol drinking while Int-HSD/SAC continued. Alcohol drinking significantly decreased (~30%) in both HSD and SAC groups compared to the controls. These data identify the critical parameters by which acute intermittent PD access reduces alcohol drinking and could have important therapeutic implications in the management of alcoholism.
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Affiliation(s)
- Krishna Shah
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans 70125, LA, USA
| | - Cemilia Shaw
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans 70125, LA, USA
| | - Sunil Sirohi
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans 70125, LA, USA.
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Villavasso S, Shaw C, Skripnikova E, Shah K, Davis JF, Sirohi S. Nutritional Contingency Reduces Alcohol Drinking by Altering Central Neurotransmitter Receptor Gene Expression in Rats. Nutrients 2019; 11:E2731. [PMID: 31717954 PMCID: PMC6893745 DOI: 10.3390/nu11112731] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 10/25/2019] [Accepted: 11/06/2019] [Indexed: 12/11/2022] Open
Abstract
We have previously shown that 6 weeks of intermittent high-fat diet (Int-HFD) pre-exposure significantly reduced alcohol drinking in rats, providing preliminary evidence of the effectiveness of a dietary intervention in reducing alcohol intake. However, the functional framework and underlying neurobiological mechanisms of such dietary intervention are unknown. Here, we examined the impact of Int-HFD pre-exposure duration on alcohol drinking, plasma feeding peptides, and central neurotransmitter receptors gene expression. Male Long Evans rats (n = 6-7/group) received no pre-exposure, 1 or 2 weeks pre-exposure to Int-HFD and alcohol drinking (two-bottle choice) was evaluated. We observed HFD pre-exposure-dependent decrease in alcohol drinking, with a significant decrease observed following 2 weeks of Int-HFD pre-exposure. No significant between-group differences in plasma feeding peptides (i.e., ghrelin, leptin, insulin) were detected. A PCR array revealed that the expression of several neurotransmitter receptors was significantly (p < 0.05 and ≥2-fold) altered in the striatum and ventral tegmental area compared to controls. These data suggest that pre-exposure to a palatable diet is critical to reduce alcohol drinking in rats, possibly through genetic alterations in the brain reward circuitry. Importantly, the present study is a step forward in identifying the critical framework needed to evaluate the therapeutic potential of nutritional contingency in the management of alcoholism.
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Affiliation(s)
- Starr Villavasso
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans, LA 70125, USA; (S.V.); (C.S.); (E.S.); (K.S.)
| | - Cemilia Shaw
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans, LA 70125, USA; (S.V.); (C.S.); (E.S.); (K.S.)
| | - Elena Skripnikova
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans, LA 70125, USA; (S.V.); (C.S.); (E.S.); (K.S.)
| | - Krishna Shah
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans, LA 70125, USA; (S.V.); (C.S.); (E.S.); (K.S.)
| | - Jon F. Davis
- Department of Integrative Physiology and Neuroscience, Washington State University, Pullman, WA 99164, USA;
| | - Sunil Sirohi
- Laboratory of Endocrine and Neuropsychiatric Disorders, Division of Basic Pharmaceutical Sciences, College of Pharmacy, Xavier University of Louisiana, New Orleans, LA 70125, USA; (S.V.); (C.S.); (E.S.); (K.S.)
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Crawley MB, Sweeny L, Ravipati P, Heffelfinger R, Krein H, Luginbuhl A, Goldman R, Curry J. Factors Associated with Free Flap Failures in Head and Neck Reconstruction. Otolaryngol Head Neck Surg 2019; 161:598-604. [DOI: 10.1177/0194599819860809] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective To investigate causes of failure of free flap reconstructions in patients undergoing reconstruction of head and neck defects. Study Design Case series with chart review. Setting Single tertiary care center. Subjects and Methods Patients underwent reconstruction between January 2007 and June 2017 (n = 892). Variables included were clinical characteristics, social history, defect site, donor tissue, ischemia time, and postoperative complications. Statistical methods used include univariable and multivariable analysis of failure. Results The overall failure rate was 4.8% (n = 43). Intraoperative ischemia time was associated with free flap failures (odds ratio [OR], 1.062; 95% confidence interval [CI], 1.019-1.107; P = .004) for each addition of 5 minutes. Free flaps that required pedicle revision at time of initial surgery were 9 times more likely to fail (OR, 9.953; 95% CI, 3.242-27.732; P < .001). Patients who experienced alcohol withdrawal after free flap placement were 3.7 times more likely to experience flap failure (OR, 3.690; 95% CI, 1.141-10.330; P = .031). Ischemia time remained an independent significant risk factor for failure in nonosteocutaneous free flaps (OR, 1.105; 95% CI, 1.031-1.185). Alcohol withdrawal was associated with free flap failure in osteocutaneous reconstructions (OR, 5.046; 95% CI 1.103-19.805) while hypertension was found to be protective (OR, 0.056; 95% CI, 0.000-0.445). Conclusion Prolonged ischemia time, pedicle revision, and alcohol withdrawal were associated with higher rates of flap failure. Employing strategies to minimize ischemic time may have potential to decrease failure rates. Flaps that require pedicle revision and patients with a history of significant alcohol use require closer monitoring.
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Affiliation(s)
- Meghan B. Crawley
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Larissa Sweeny
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Prasanti Ravipati
- Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
| | - Ryan Heffelfinger
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Howard Krein
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Adam Luginbuhl
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Richard Goldman
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Joseph Curry
- Department of Otolaryngology–Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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Dasarathy J, McCullough AJ, Dasarathy S. Sarcopenia in Alcoholic Liver Disease: Clinical and Molecular Advances. Alcohol Clin Exp Res 2017; 41:1419-1431. [PMID: 28557005 DOI: 10.1111/acer.13425] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Accepted: 05/16/2017] [Indexed: 12/18/2022]
Abstract
Despite advances in treatment of alcohol use disorders that focus on increasing abstinence and reducing recidivism, alcoholic liver disease (ALD) is projected to be the major cause of cirrhosis and its complications. Malnutrition is recognized as the most frequent complication in ALD, and despite the high clinical significance, there are no effective therapies to reverse malnutrition in ALD. Malnutrition is a relatively imprecise term, and sarcopenia or skeletal muscle loss, the major component of malnutrition, is primarily responsible for the adverse clinical consequences in patients with liver disease. It is, therefore, critical to define the specific abnormality (sarcopenia) rather than malnutrition in ALD, so that therapies targeting sarcopenia can be developed. Skeletal muscle mass is maintained by a balance between protein synthesis and proteolysis. Both direct effects of ethanol (EtOH) and its metabolites on the skeletal muscle and the consequences of liver disease result in disturbed proteostasis (protein homeostasis) and consequent sarcopenia. Once cirrhosis develops in patients with ALD, abstinence is unlikely to be effective in completely reversing sarcopenia, as other contributors including hyperammonemia, hormonal, and cytokine abnormalities aggravate sarcopenia and maintain a state of anabolic resistance initiated by EtOH. Cirrhosis is also a state of accelerated starvation, with increased gluconeogenesis that requires amino acid diversion from signaling and substrate functions. Novel therapeutic options are being recognized that are likely to supplant the current "deficiency replacement" approach and instead focus on specific molecular perturbations, given the increasing availability of small molecules that can target specific signaling components. Myostatin antagonists, leucine supplementation, and mitochondrial protective agents are currently in various stages of evaluation in preclinical studies to prevent and reverse sarcopenia, in cirrhosis in general, and ALD, specifically. Translation of these data to human studies and clinical application requires priority for allocation of resources.
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Affiliation(s)
| | - Arthur J McCullough
- Department of Gastreoenterology, Hepatology and Pathobiology, Cleveland Clinic, Cleveland, Ohio
| | - Srinivasan Dasarathy
- Department of Gastreoenterology, Hepatology and Pathobiology, Cleveland Clinic, Cleveland, Ohio
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Bertrand PC, Piquet MA, Bordier I, Monnier P, Roulet M. Preoperative nutritional support at home in head and neck cancer patients: from nutritional benefits to the prevention of the alcohol withdrawal syndrome. Curr Opin Clin Nutr Metab Care 2002; 5:435-40. [PMID: 12107380 DOI: 10.1097/00075197-200207000-00013] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Preoperative nutritional support in severely malnourished patients decreases complications after major surgery. This review summarizes previous studies on head and neck cancer patients undergoing surgery, and offers recommendations on preoperative nutritional support based on the literature and our experience. RECENT FINDINGS Head and neck cancer has a large impact on the patient's quality of life and a high mortality rate. Aggressive surgical resection followed by soft-tissue and osseous reconstruction is the gold standard of treatment. The incidence of postoperative complications is high at 20-50%. Malnutrition and alcohol withdrawal syndrome are often present, and are considered risk factors for developing wound infection after head and neck cancer surgery. Proactive intervention by preoperative nutritional support may correct nutrient deficiencies, minimize malnutrition-related morbidity and mortality, reduce the length and cost of hospitalization, and may prevent alcohol withdrawal syndrome. Nutritional support given preoperatively for 7-10 days decreases postoperative complications by approximately 10% in malnourished patients with weight loss of 10% or more. Oral liquid supplements and enteral nutrition are useful to support head and neck cancer patients preoperatively. Enteral nutrition is safer, more physiological, less expensive and practicable at home compared with parenteral nutrition, which is not usually indicated in these patients. SUMMARY Enteral nutrition is efficient in preoperative phase to prevent postoperative complications. However evidence is insufficient to conclude that preoperative immune-enhancing enteral feeding provides any supplementary benefit by comparison with a standard diet. Our experience with the preoperative approach in head and neck cancer patients is reported in this paper.
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Santolaria F, Pérez-Manzano JL, Milena A, González-Reimers E, Gómez-Rodríguez MA, Martínez-Riera A, Alemán-Valls MR, de la Vega-Prieto MJ. Nutritional assessment in alcoholic patients. Its relationship with alcoholic intake, feeding habits, organic complications and social problems. Drug Alcohol Depend 2000; 59:295-304. [PMID: 10812289 DOI: 10.1016/s0376-8716(99)00129-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
To establish their ability to predict malnutrition, irregular feeding, alcoholic intake, derangement of social and familial links and organic complications (liver cirrhosis) were assessed in 181 hospitalized male alcoholic. BMI was under 18.5 kg/m(2) in 8.9%, between 18.5-20 kg/m(2) in 8.9%, 20-25 kg/m(2) in 42%, 25-30 kg/m(2) in 32.2% and over 30 kg/m(2) in 8.2% of patients. Malnutrition was related to the intensity of ethanol intake, development of social or familial problems, irregularity of feeding habits and cirrhosis with ascites. Irregularity of feeding habits was also related to heavy drinking and to social or familial derangement. By logistic regression analysis, the only variables which independently predict malnutrition were irregular feeding habits and liver cirrhosis with ascites. In a second step, irregular feeding was dependent on social or familial troubles and daily intake of ethanol. So, malnutrition related to alcoholism seems multifactorial in its pathogenesis.
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Affiliation(s)
- F Santolaria
- Servicio de Medicina Interna, Hospital Universitario de Canarias, Universidad de La Laguna, Tenerife, Spain
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Le Cornu KA, McKiernan FJ, Kapadia SA, Neuberger JM. A prospective randomized study of preoperative nutritional supplementation in patients awaiting elective orthotopic liver transplantation. Transplantation 2000; 69:1364-9. [PMID: 10798755 DOI: 10.1097/00007890-200004150-00026] [Citation(s) in RCA: 115] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Poor nutritional status is common among patients awaiting orthotopic liver transplantation and is associated with poor outcome. METHODS This prospective randomized controlled trial examined the effect of pretransplant nutritional supplementation on the outcome of patients undergoing liver transplantation. Of 82 consecutive patients with mid-arm muscle circumference <25th percentile, 42 received enteral supplementation, and the remainder acted as the control group. The supplemented group received a calorie-dense enteral feed taken daily (in addition to diet) until transplantation. Nutritional status was monitored by upper arm anthropometric measurements and handgrip strength. Dietary intake was calculated from 5-day food diaries. RESULTS Supplementation improved mid-arm circumference, mid-arm muscle circumference, and grip strength. Pretransplant nutritional status was not associated with posttransplant sepsis or major complications. Preoperative grip strength of <85% of normal values was predictive of increased incidence of posttransplant major complications. Supplementation did not affect outcome, although there were more deaths in the control group (seven deaths before and two deaths after transplant) than there were in the supplemented group (two deaths before and three deaths after transplant). There was no difference in overall survival (P = 0.075). CONCLUSIONS Enteral supplementation improved some parameters of nutritional status pretransplant. Dietary intake of patients in the two groups was similar at transplant. Nutritional supplementation has not increased nutritional intake, although this may reflect the importance of regular dietetic input and support, rather than suggesting that nutritional supplementation is ineffective. Supplementation had no effect on outcome of liver transplantation.
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Affiliation(s)
- K A Le Cornu
- Liver and Hepatobiliary Unit, Queen Elizabeth Hospital, Birmingham, England
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Cravo ML, Camilo ME. Hyperhomocysteinemia in chronic alcoholism: relations to folic acid and vitamins B(6) and B(12) status. Nutrition 2000; 16:296-302. [PMID: 10758367 DOI: 10.1016/s0899-9007(99)00297-x] [Citation(s) in RCA: 94] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The objective of this review is to present and discuss the current perspectives of homocysteine and one carbon metabolism in chronic alcoholism. Chronic alcoholics frequently suffer from specific micronutrient deficiencies, including vitamins involved in one carbon metabolism, i.e., folate, vitamin B(6) and vitamin B(12). The possible link between homocysteine and alcoholism stems from the fact that homocysteine metabolism is closely linked to the metabolism of these three vitamins. In fact, homocysteine stands at the intersection of two pathways: methylation and transsulfuration. In methylation, homocysteine acquires a methyl group from N-5-methyltetrahydrofolate in a vitamin B(12) dependent reaction, whereas in the transsulfuration pathway, homocysteine condenses with serine to form cystathionine in an irreversible reaction catalyzed by the pyridoxal-5'-phosphate-containing enzyme, cystathionine-beta-synthase. Due to these relationships, nutritional deficiency of one of these vitamins, as a consequence of chronic alcohol intake, could lead to metabolic disruption and potentially to hyperhomocysteinemia. Consistent with an interference of alcohol in these metabolic pathways, a previous study performed in chronic alcoholics in whom hyperhomocysteinemia was observed along with disturbed vitamin status, DNA hypomethylation in peripheral lymphocytes was demonstrated as well. Because all these alterations were observed in the absence of clinically overt disease, one might speculate whether these metabolic abnormalities could be involved in the pathogenesis of organic diseases associated to chronic alcoholism.
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Affiliation(s)
- M L Cravo
- Serviço de Gastrenterologia, Instituto Português de Oncologia Francisco Gentil, Lisbon, Portugal.
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Manus RC, Dodson TB, Miller EJ, Perciaccante VJ. Nutritional status of substance abusers with mandible fractures. J Oral Maxillofac Surg 2000; 58:153-7. [PMID: 10670593 DOI: 10.1016/s0278-2391(00)90329-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE The purposes of this study were 1) to assess the validity of patient self-report in identifying illegal substance abuse and 2) to identify nutritional deficiencies in substance abusers presenting for treatment of mandible fractures. PATIENTS AND METHODS To address the research purposes, a prospective cohort study was conducted of patients presenting for treatment of mandible fractures. A urine drug screen was used to determine the validity of patient self-report of substance abuse. For purposes of assessing nutritional status, 2 categories of substance abusers were identified: illegal and legal (alcohol). The nutritional status was measured using various laboratory markers. RESULTS The sample was composed of 93 subjects. Urine drug studies were available for 32 patients. Of the 22 patients who denied illegal drug use, 12 (55%) had a positive drug screen. Of the 10 patients reporting a positive history of illicit drug use, 7 (70%) had a positive urine drug screen (P = .47). A positive correlation was found between alcohol exposure and serum aspartate aminotransferase, mean corpuscular volume, and lactate dehydrogenase. Positive drug screens also were associated with increased serum ferritin levels. CONCLUSIONS The results of this study suggest that patient self-report of illicit drug use may be unreliable. The findings also suggest that legal and illegal substance abusers presenting for treatment of mandible fractures have minimal nutritional deficiencies.
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Affiliation(s)
- R C Manus
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
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Affiliation(s)
- D J Nompleggi
- Department of Medicine, Surgery, Biochemistry and Molecular Biology, University of Massachusetts Medical Center, Worcester 01655
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Preedy VR, Peters TJ. Prevalence of malnutrition in alcoholic and nonalcoholic medical inpatients: a comparative anthropometric study. JPEN J Parenter Enteral Nutr 1993; 17:587-8. [PMID: 8301816 DOI: 10.1177/0148607193017006587] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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