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Balen AH, Tamblyn J, Skorupskaite K, Munro MG. A comprehensive review of the new FIGO classification of ovulatory disorders. Hum Reprod Update 2024; 30:355-382. [PMID: 38412452 DOI: 10.1093/humupd/dmae003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 01/23/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND The World Health Organization (WHO) system for the classification of disorders of ovulation was produced 50 years ago and, by international consensus, has been updated by the International Federation of Gynecology and Obstetrics (FIGO). OBJECTIVE AND RATIONALE This review outlines in detail each component of the FIGO HyPO-P (hypothalamic, pituitary, ovarian, PCOS) classification with a concise description of each cause, and thereby provides a systematic method for diagnosis and management. SEARCH METHODS We searched the published articles in the PubMed database in the English-language literature until October 2022, containing the keywords ovulatory disorders; ovulatory dysfunction; anovulation, and each subheading in the FIGO HyPO-P classification. We did not include abstracts or conference proceedings because the data are usually difficult to assess. OUTCOMES We present the most comprehensive review of all disorders of ovulation, published systematically according to the logical FIGO classification. WIDER IMPLICATIONS Improving the diagnosis of an individual's ovulatory dysfunction will significantly impact clinical practice by enabling healthcare practitioners to make a precise diagnosis and plan appropriate management.
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Affiliation(s)
- Adam H Balen
- Leeds Centre for Reproductive Medicine, The University of Leeds, Leeds, UK
| | - Jennifer Tamblyn
- Leeds Centre for Reproductive Medicine, The University of Leeds, Leeds, UK
| | | | - Malcolm G Munro
- Department of Obstetrics and Gynecology, The University of California, Los Angeles, Los Angeles, CA, USA
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2
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Kheirabadi D, Minhas D, Ghaderpanah R, Clauw DJ. Problems with opioids beyond misuse. Best Pract Res Clin Rheumatol 2024:101935. [PMID: 38429184 DOI: 10.1016/j.berh.2024.101935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 01/25/2024] [Indexed: 03/03/2024]
Abstract
The U.S. is grappling with an opioid epidemic, with millions of adults on long-term opioid therapy (LTOT). Although patients often report pain relief and improved daily function with opioids, research shows no significant differences in short-term outcomes between opioid and non-opioid users, as well as no long-term opioid benefits. This scoping review aims to identify lesser-known side effects of long-term opioid use and increase awareness of them, allowing healthcare providers and patients to better assess the risks and benefits of opioid use. Our data search from PubMed and Google Scholar used keywords related to opioids, chronic pain, hypogonadism, endocrinopathies, cancer progression, cardiovascular events, renovascular events, sleep disturbances, mood disorders and others, narrowing down to English-language full articles published from January 2018 to April 2023. This review emphasizes the probable serious adverse consequences of long-term opioid use on various body systems in patients with chronic pain. Given the lack of long-term benefits and significant adverse effects, our review underscores the critical need for healthcare providers to include these risks in discussions with patients when considering the long-term use of opioid therapy.
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Affiliation(s)
- Dorna Kheirabadi
- Department of Anesthesiology, Chronic Pain and Fatigue Research Center, University of Michigan Medical School, Ann Arbor, MI, United States.
| | - Deeba Minhas
- Department of Internal Medicine, Division of Rheumatology, University of Michigan Medical School, 300 North Ingalls Building, Ann Arbor, MI, 48109-5422, United States.
| | - Rezvan Ghaderpanah
- Department of Physiology and Aging, College of Medicine, University of Florida, United States.
| | - Daniel J Clauw
- Departments of Anesthesiology, Medicine (Rheumatology), and Psychiatry, Chronic Pain and Fatigue Research Center, University of Michigan Medical School, Ann Arbor, MI, United States.
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Zare N, Sharafeddin F, Montazerolghaem A, Moradiannezhad N, Araghizadeh M. NLRs and inflammasome signaling in opioid-induced hyperalgesia and tolerance. Inflammopharmacology 2024; 32:127-148. [PMID: 38153538 DOI: 10.1007/s10787-023-01402-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 11/18/2023] [Indexed: 12/29/2023]
Abstract
We investigated the role that innate immunological signaling pathways, principally nod-like receptors (NLRs) and inflammasomes, in the manifestation of the contradictory outcomes associated with opioids, namely hyperalgesia, and tolerance. The utilization of opioids for pain management is prevalent; nonetheless, it frequently leads to an increased sensitivity to pain (hyperalgesia) and reduced efficacy of the medication (tolerance) over an extended period. This, therefore, represents a major challenge in the area of chronic pain treatment. Recent studies indicate that the aforementioned negative consequences are partially influenced by the stimulation of NLRs, specifically the NLRP3 inflammasome, and the subsequent assembly of the inflammasome. This process ultimately results in the generation of inflammatory cytokines and the occurrence of neuroinflammation and the pathogenesis of hyperalgesia. We also explored the putative downstream signaling cascades activated by NOD-like receptors (NLRs) and inflammasomes in response to opioid stimuli. Furthermore, we probed potential therapeutic targets for modifying opioid-induced hyperalgesia, with explicit emphasis on the activation of the NLRP3 inflammasome. Ultimately, our findings underscore the significance of conducting additional research in this area that includes an examination of the involvement of various NLRs, immune cells, and genetic variables in the development of opioid-induced hyperalgesia and tolerance. The present review provides substantial insight into the possible pathways contributing to the occurrence of hyperalgesia and tolerance in individuals taking opioids.
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Affiliation(s)
- Nasrin Zare
- Clinical Research Development Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran.
- School of Medicine, Najafabad Branch, Islamic Azad University, Najafabad, Iran.
| | - Fateme Sharafeddin
- Clinical Research Development Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran
- School of Medicine, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| | - AmirMahdi Montazerolghaem
- Clinical Research Development Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran
- School of Medicine, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| | - Nastaran Moradiannezhad
- Clinical Research Development Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran
- School of Medicine, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| | - Mohammaderfan Araghizadeh
- Clinical Research Development Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran
- School of Medicine, Najafabad Branch, Islamic Azad University, Najafabad, Iran
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4
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Mostafa T, Alghobary M. Substance abuse and male sexual dysfunction: what lies beneath? Sex Med Rev 2023; 11:395-411. [PMID: 37085960 DOI: 10.1093/sxmrev/qead011] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 01/23/2023] [Accepted: 01/29/2023] [Indexed: 04/23/2023]
Abstract
INTRODUCTION Substance abuse has become a worldwide health problem, leading to numerous consequences such as social problems among family members, abnormal behavior, adverse health effects, and psychological problems as well as economic consequences. OBJECTIVES We sought to assess the relationship between substance abuse and male sexual health. METHODS A search was carried out in the following databases: PubMed, MeSH (Medical Subject Headings), Science Direct, Scopus, Cochrane Library, EMBASE, CINAHL, Academic Search Complete, and the Egyptian Knowledge Bank. The following keywords were used to assess the outcomes for relevant associations: illicit drugs, addiction, substance abuse, sexual health, erectile dysfunction, ejaculatory disorders, impotence, orgasm disorders, and sexual performance. RESULTS The initial literature search identified a total of 148 articles in all searched databases. After removal of duplicate studies and application of inclusion/exclusion criteria, 75 reported studies were retained for review, including 38 case-control studies and 37 cross-sectional studies. These articles were classified into the following categories according to the type of abused substance addressed: cannabis/marihuana, 16 articles; opioids, 13 articles; heroin, 11 articles; cocaine, 5 articles; tramadol, 6 articles; ketamine, 2 articles; ecstasy, 4 articles; amphetamine, 2 articles; khat, 7 articles; androgen anabolic steroids, 2 articles; and polydrugs, 7 articles. Most of these recruited articles demonstrated a negative impact of the addressed substance on male sexual health, with variable levels. CONCLUSION Substance abuse has negative impacts on male sexual health that should be addressed. More studies conducted with proper methodological and statistical approaches, including logistic regression analysis, are needed to predict the effects of specific substances, considering the rapidly growing effects of non-substance-use disorders on male sexual health.
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Affiliation(s)
- Taymour Mostafa
- Department of Andrology, Sexology, & STIs, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Moheiddin Alghobary
- Department of Dermatology, Andrology & STIs, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
- Department of Clinical Science, Fakeeh College of Medical Sciences, Jeddah, KSA
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5
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Bradley A, Boland JW. Effects of Opioids on Immune and Endocrine Function in Patients with Cancer Pain. Curr Treat Options Oncol 2023; 24:867-879. [PMID: 37145383 PMCID: PMC10271882 DOI: 10.1007/s11864-023-01091-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2023] [Indexed: 05/06/2023]
Abstract
OPINION STATEMENT Opioids are an important treatment in managing cancer pain. Uncontrolled pain can be detrimental to function and quality of life. Common adverse effects of opioids such as sedation, constipation and nausea are well recognised, but opioid effects on the endocrine and immune systems are less apparent. The evidence for the immunomodulatory effects of opioids suggest that some opioids might be immunosuppressive and that their use might be associated with reduced survival and increased rates of infection in patients with cancer. However, the quality of this evidence is limited. Opioid-induced endocrinopathies, in particular opioid-induced hypogonadism, may also impact cancer survival and impair quality of life. But again, evidence in patients with cancer is limited, especially with regard to their management. There are some data that different opioids influence immune and endocrine function with varying outcomes. For example, some opioids, such as tramadol and buprenorphine, demonstrate immune-sparing qualities when compared to others. However, most of this data is preclinical and without adequate clinical correlation; thus, no opioid can currently be recommended over another in this context. Higher opioid doses might have more effect on immune and endocrine function. Ultimately, it is prudent to use the lowest effective dose to control the cancer pain. Clinical presentations of opioid-induced endocrinopathies should be considered in patients with cancer and assessed for, particularly in long-term opioid users. Hormone replacement therapies may be considered where appropriate with support from endocrinology specialists.
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Affiliation(s)
- Anna Bradley
- Charing Cross Hospital, Imperial College Healthcare NHS Trust, Fulham Palace Road, London, W6 8RF, UK
| | - Jason W Boland
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK.
- Hull York Medical School, University of York, York, YO10 5DD, UK.
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Towers EB, Williams IL, Qillawala EI, Rissman EF, Lynch WJ. Sex/Gender Differences in the Time-Course for the Development of Substance Use Disorder: A Focus on the Telescoping Effect. Pharmacol Rev 2023; 75:217-249. [PMID: 36781217 PMCID: PMC9969523 DOI: 10.1124/pharmrev.121.000361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 10/05/2022] [Accepted: 10/25/2022] [Indexed: 12/14/2022] Open
Abstract
Sex/gender effects have been demonstrated for multiple aspects of addiction, with one of the most commonly cited examples being the "telescoping effect" where women meet criteria and/or seek treatment of substance use disorder (SUD) after fewer years of drug use as compared with men. This phenomenon has been reported for multiple drug classes including opioids, psychostimulants, alcohol, and cannabis, as well as nonpharmacological addictions, such as gambling. However, there are some inconsistent reports that show either no difference between men and women or opposite effects and a faster course to addiction in men than women. Thus, the goals of this review are to evaluate evidence for and against the telescoping effect in women and to determine the conditions/populations for which the telescoping effect is most relevant. We also discuss evidence from preclinical studies, which strongly support the validity of the telescoping effect and show that female animals develop addiction-like features (e.g., compulsive drug use, an enhanced motivation for the drug, and enhanced drug-craving/vulnerability to relapse) more readily than male animals. We also discuss biologic factors that may contribute to the telescoping effect, such as ovarian hormones, and its neurobiological basis focusing on the mesolimbic dopamine reward pathway and the corticomesolimbic glutamatergic pathway considering the critical roles these pathways play in the rewarding/reinforcing effects of addictive drugs and SUD. We conclude with future research directions, including intervention strategies to prevent the development of SUD in women. SIGNIFICANCE STATEMENT: One of the most widely cited gender/sex differences in substance use disorder (SUD) is the "telescoping effect," which reflects an accelerated course in women versus men for the development and/or seeking treatment for SUD. This review evaluates evidence for and against a telescoping effect drawing upon data from both clinical and preclinical studies. We also discuss the contribution of biological factors and underlying neurobiological mechanisms and highlight potential targets to prevent the development of SUD in women.
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Affiliation(s)
- Eleanor Blair Towers
- Psychiatry and Neurobehavioral Sciences (E.B.T., I.L.W., E.I.Q., W.J.L.) and Medical Scientist Training Program (E.B.T.), University of Virginia, Charlottesville, Virginia, and Center for Human Health and the Environment and Program in Genetics, North Carolina State University, Raleigh, North Carolina (E.F.R.)
| | - Ivy L Williams
- Psychiatry and Neurobehavioral Sciences (E.B.T., I.L.W., E.I.Q., W.J.L.) and Medical Scientist Training Program (E.B.T.), University of Virginia, Charlottesville, Virginia, and Center for Human Health and the Environment and Program in Genetics, North Carolina State University, Raleigh, North Carolina (E.F.R.)
| | - Emaan I Qillawala
- Psychiatry and Neurobehavioral Sciences (E.B.T., I.L.W., E.I.Q., W.J.L.) and Medical Scientist Training Program (E.B.T.), University of Virginia, Charlottesville, Virginia, and Center for Human Health and the Environment and Program in Genetics, North Carolina State University, Raleigh, North Carolina (E.F.R.)
| | - Emilie F Rissman
- Psychiatry and Neurobehavioral Sciences (E.B.T., I.L.W., E.I.Q., W.J.L.) and Medical Scientist Training Program (E.B.T.), University of Virginia, Charlottesville, Virginia, and Center for Human Health and the Environment and Program in Genetics, North Carolina State University, Raleigh, North Carolina (E.F.R.)
| | - Wendy J Lynch
- Psychiatry and Neurobehavioral Sciences (E.B.T., I.L.W., E.I.Q., W.J.L.) and Medical Scientist Training Program (E.B.T.), University of Virginia, Charlottesville, Virginia, and Center for Human Health and the Environment and Program in Genetics, North Carolina State University, Raleigh, North Carolina (E.F.R.)
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Silva MJ, Coffee Z, Yu CHA, Hu J. Changes in Psychological Outcomes after Cessation of Full Mu Agonist Long-Term Opioid Therapy for Chronic Pain. J Clin Med 2023; 12:jcm12041354. [PMID: 36835889 PMCID: PMC9961404 DOI: 10.3390/jcm12041354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 01/20/2023] [Accepted: 02/02/2023] [Indexed: 02/10/2023] Open
Abstract
Improved understanding of psychological features associated with full mu agonist long-term opioid therapy (LTOT) cessation may offer advantages for clinicians. This preliminary study presents changes in psychological outcomes in patients with chronic, non-cancer pain (CNCP) after LTOT cessation via a 10-week multidisciplinary program which included treatment with buprenorphine. Paired t-tests pre- and post-LTOT cessation were compared in this retrospective cohort review of data from electronic medical records of 98 patients who successfully ceased LTOT between the dates of October 2017 to December 2019. Indicators of quality of life, depression, catastrophizing, and fear avoidance, as measured by the 36-Item Short Form Survey, the Patient Health Questionnaire-9-Item Scale, the Pain Catastrophizing Scale, and the Fear Avoidance Belief Questionnaires revealed significant improvement. Scores did not significantly improve for daytime sleepiness, generalized anxiety, and kinesiophobia, as measured by the Epworth Sleepiness Scale, the Generalized Anxiety Disorder 7-Item Scale, and the Tampa Scale of Kinesiophobia. The results suggest that successful LTOT cessation may be interconnected with improvements in specific psychological states.
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Affiliation(s)
- Marcelina Jasmine Silva
- The Focus on Opioid Transitions (FOOT Steps) Program, IPM Medical Group, Walnut Creek, CA 94598, USA
- Correspondence:
| | - Zhanette Coffee
- College of Nursing, University of Arizona, Tucson, AZ 85721, USA
| | - Chong Ho Alex Yu
- Office of Institutional Research, Azusa Pacific University, Azusa, CA 91702, USA
| | - Joshua Hu
- College of Osteopathic Medicine, Touro University, Vallejo, CA 94592, USA
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Folate Status as a Nutritional Indicator among People with Substance Use Disorder; A Prospective Cohort Study in Norway. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19095754. [PMID: 35565159 PMCID: PMC9099634 DOI: 10.3390/ijerph19095754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/05/2022] [Accepted: 05/06/2022] [Indexed: 02/04/2023]
Abstract
Substance use disorder (SUD) is associated with poor nutrition. Vitamin B9, or folate, is an important micronutrient for health. The aim of this prospective longitudinal cohort study was to assess serum folate levels among people with SUD and to investigate the impact of factors related to substance use severity on folate status. Participants were recruited from outpatient clinics for opioid agonist therapy (OAT) and municipal health-care clinics for SUD in Western Norway. They were assessed annually, including blood sampling for determination of micronutrient status. Overall, 663 participants with a total of 2236 serum folate measurements were included. A linear mixed model was applied, and measures are presented as β-coefficients with 95% confidence interval (CI). Forty-eight percent (CI: 44−51) of the population had low serum folate levels (s-folate < 10 nmol/L), and 23% (CI: 20−26) were deficient (s-folate < 6.8 nmol/L) at baseline. Sixty percent (CI: 53−65) sustained their poor folate status in at least one subsequent assessment. Except for weekly use of cannabis (mean difference in serum folate [nmol/L]: −1.8, CI: −3.3, −0.25) and alcohol (1.9, CI: 0.15, 3.6), weekly use of no other substance class was associated with baseline differences in serum folate when compared to less frequent or no use. Injecting substances was associated with a reduction in serum folate over time (−1.2, CI: −2.3, −0.14), as was higher dosages of OAT medication (−1.1, CI: −2.2, −0.024). Our findings emphasize the need of addressing nutrition among people with severe SUD.
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9
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Kotlińska-Lemieszek A, Żylicz Z. Less Well-Known Consequences of the Long-Term Use of Opioid Analgesics: A Comprehensive Literature Review. Drug Des Devel Ther 2022; 16:251-264. [PMID: 35082488 PMCID: PMC8784970 DOI: 10.2147/dddt.s342409] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 12/07/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND The adverse effects of short-term opioid analgesics are well known and acknowledged; however, the spectrum of the sequelae of long-term use seems less clear. Some effects may remain undetected but still have the potential to cause harm and reduce patients' quality of life. OBJECTIVE To review the literature on the adverse effects of long-term opioid therapy. METHODS We performed a quasi-systematic search, analyzing articles published in the MEDLINE database between January 2000 and March 2021 that identified adverse effects of opioids used for chronic pain treatment. RESULTS Growing evidence indicates that there are multiple serious adverse effects of opioid treatment. Long-term opioid use may have significant effects on the endocrine, immune, cardiovascular, respiratory, gastrointestinal, and neural systems. Studies show that long-term opioid treatment increases the risk of fractures, infections, cardiovascular complications, sleep-disordered breathing, bowel dysfunction, overdose, and mortality. Opioids may potentially affect cancer development. Most consequences of the long-term use of opioids have been identified in studies of patients with non-malignant pain. CONCLUSION Studies indicate that long-term use of opioids increases the risk of drug-related events in a significant number of patients. Clinicians should be aware of these complications associated with prescribing opioids, discuss them with patients, prevent complications, if possible, and diagnose them early and manage adequately. More human studies are needed to assess the risk, including trials with individual opioids, because they have different adverse effect profiles.
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Affiliation(s)
- Aleksandra Kotlińska-Lemieszek
- Chair and Department of Palliative Medicine, Pharmacotherapy in Palliative Care Laboratory, Poznan University of Medical Sciences, Poznan, Poland.,Heliodor Święcicki University Hospital, Poznan, Poland
| | - Zbigniew Żylicz
- Institute of Medical Sciences, Medical College, University of Rzeszów, Rzeszów, Poland
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Jasmine Silva M, Coffee Z, Goza J, Rumrill K. Microinduction to Buprenorphine from Methadone for Chronic Pain: Outpatient Protocol with Case Examples. J Pain Palliat Care Pharmacother 2022; 36:40-48. [PMID: 35290161 DOI: 10.1080/15360288.2022.2049422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The negative sequelae of full mu agonist chronic opioid analgesic therapy (COAT) are numerous and well documented. One safer alternative to COAT use in chronic, non-cancer pain (CNCP) is a transition to buprenorphine. However, transitioning patients from methadone COAT regimens can be challenging due to the pharmacodynamics of buprenorphine, as well as to the limited commercial formulations of buprenorphine available, and their restrictive instructions for use. Presented here are clinical cases transitioned to buprenorphine from methadone via a novel microinduction protocol during enrollment in an outpatient, group, integrative, multidisciplinary program. The protocol was successful to promote satisfactory and sustained COAT cessation for patients with CNCP and is arguably safer than current conventional practices.
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Rosenfeld CS. The placenta as a target of opioid drugs†. Biol Reprod 2022; 106:676-686. [PMID: 35024817 PMCID: PMC9040663 DOI: 10.1093/biolre/ioac003] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/20/2021] [Accepted: 01/15/2022] [Indexed: 01/14/2023] Open
Abstract
Opioid drugs are analgesics increasingly being prescribed to control pain associated with a wide range of causes. Usage of pregnant women has dramatically increased in the past decades. Neonates born to these women are at risk for neonatal abstinence syndrome (also referred to as neonatal opioid withdrawal syndrome). Negative birth outcomes linked with maternal opioid use disorder include compromised fetal growth, premature birth, reduced birthweight, and congenital defects. Such infants require lengthier hospital stays necessitating rising health care costs, and they are at greater risk for neurobehavioral and other diseases. Thus, it is essential to understand the genesis of such disorders. As the primary communication organ between mother and conceptus, the placenta itself is susceptible to opioid effects but may be key to understanding how these drugs affect long-term offspring health and potential avenue to prevent later diseases. In this review, we will consider the evidence that placental responses are regulated through an endogenous opioid system. However, maternal consumption of opioid drugs can also bind and act through opioid receptors express by trophoblast cells of the placenta. Thus, we will also discuss the current human and rodent studies that have examined the effects of opioids on the placenta. These drugs might affect placental hormones associated with maternal recognition of pregnancy, including placental lactogens and human chorionic gonadotropin in rodents and humans, respectively. A further understanding of how such drugs affect the placenta may open up new avenues for early diagnostic and remediation approaches.
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Affiliation(s)
- Cheryl S Rosenfeld
- Correspondence: Biomedical Sciences, University of Missouri, Columbia, MO 65211, USA. E-mail:
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12
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Lazzerini PE, Cantara S, Bertolozzi I, Accioli R, Salvini V, Cartocci A, D'Errico A, Sestini F, Bisogno S, Cevenini G, Capecchi M, Laghi-Pasini F, Castagna MG, Acampa M, Boutjdir M, Capecchi PL. Transient Hypogonadism Is Associated With Heart Rate-Corrected QT Prolongation and Torsades de Pointes Risk During Active Systemic Inflammation in Men. J Am Heart Assoc 2021; 11:e023371. [PMID: 34935398 PMCID: PMC9075210 DOI: 10.1161/jaha.121.023371] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Background Systemic inflammation and male hypogonadism are 2 increasingly recognized “nonconventional” risk factors for long‐QT syndrome and torsades de pointes (TdP). Specifically, inflammatory cytokines prolong, while testosterone shortens the heart rate–corrected QT interval (QTc) via direct electrophysiological effects on cardiomyocytes. Moreover, several studies demonstrated important interplays between inflammation and reduced gonad function in men. We hypothesized that, during inflammatory activation in men, testosterone levels decrease and that this enhances TdP risk by contributing to the overall prolonging effect of inflammation on QTc. Methods and Results We investigated (1) the levels of sex hormones and their relationship with inflammatory markers and QTc in male patients with different types of inflammatory diseases, during active phase and recovery; and (2) the association between inflammatory markers and sex hormones in a cohort of male patients who developed extreme QTc prolongation and TdP, consecutively collected over 10 years. In men with active inflammatory diseases, testosterone levels were significantly reduced, but promptly normalized in association with the decrease in C‐reactive protein and interleukin‐6 levels. Reduction of testosterone levels, which also inversely correlated with 17‐β estradiol over time, significantly contributed to inflammation‐induced QTc prolongation. In men with TdP, both active systemic inflammation and hypogonadism were frequently present, with significant correlations between C‐reactive protein, testosterone, and 17‐β estradiol levels; in these patients, increased C‐reactive protein and reduced testosterone were associated with a worse short‐term outcome of the arrhythmia. Conclusions During systemic inflammatory activation, interleukin‐6 elevation is associated with reduced testosterone levels in males, possibly deriving from an enhanced androgen‐to‐estrogen conversion. While transient, inflammatory hypotestosteronemia is significantly associated with an increased long‐QT syndrome/TdP risk in men.
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Affiliation(s)
| | - Silvia Cantara
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | - Iacopo Bertolozzi
- Cardiology Intensive Therapy Unit Department of Internal Medicine Nuovo Ospedale San Giovanni di Dio Florence Italy
| | - Riccardo Accioli
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | - Viola Salvini
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | | | - Antonio D'Errico
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | - Fausta Sestini
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | - Stefania Bisogno
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | | | - Matteo Capecchi
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | - Franco Laghi-Pasini
- Department of Medical Sciences, Surgery and Neurosciences University of Siena Italy
| | | | | | - Mohamed Boutjdir
- VA New York Harbor Healthcare SystemSUNY Downstate Health Sciences University New York NY.,NYU School of Medicine New York NY
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Silva MJ, Coffee Z, Yu CH, Martel MO. Anxiety and Fear Avoidance Beliefs and Behavior May Be Significant Risk Factors for Chronic Opioid Analgesic Therapy Reliance for Patients with Chronic Pain-Results from a Preliminary Study. PAIN MEDICINE (MALDEN, MASS.) 2021; 22:2106-2116. [PMID: 33595642 PMCID: PMC8427345 DOI: 10.1093/pm/pnab069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To describe differences between patients with chronic, non-cancer pain (CNCP) who were successfully able to cease full mu agonist chronic opioid analgesic therapy (COAT), and those who exhibited refractory COAT reliance, among those who participated in a multidisciplinary program designed for COAT cessation. DESIGN A retrospective review of electronic medical records (EMR) data was organized for preliminary analysis. SETTING A multicenter private practice specializing in CNCP, which received patient referrals from the surrounding geographical area of primary and specialty care offices in Northern California. SUBJECTS Data from 109 patients with CNCP who participated in a multidisciplinary program to cease COAT between the dates of October 2017 to December 2019 were examined. METHODS EMR data, pre-COAT cessation, of oral morphine milligram equivalence (MME) and validated questionnaire responses assessing anxiety and fear-based beliefs and behavior, as well as opioid misuse, were extracted and compared between those who successfully ceased COAT and those who did not. RESULTS Patients who were unsuccessful at COAT cessation reported significantly higher Fear Avoidance Beliefs Questionnaire (FAB) scores. No significant differences were found based on incoming MME amounts, Current Opioid Misuse Measure (COMM) or Tampa Scale of Kinesiophobia (TSK) scores. Pain Catastrophizing Scale (PCS) scores showed a split pattern with unclear significance. CONCLUSIONS Results suggest that fear avoidance beliefs and behavior, as measured by the FAB, play a significant role in refractory COAT reliance for patients with CNCP.
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Affiliation(s)
- Marcelina Jasmine Silva
- Founder and former Medical Director of The Focus on Opioid Transitions Program, Integrated Pain Management Medical Group Inc, Walnut Creek, California, USA
| | - Zhanette Coffee
- College of Nursing, University of Arizona, Tucson, Arizona, USA
| | - Chong Ho Yu
- Department of Behavioral and Applied Science, Azusa Pacific University, Azusa, California, USA
| | - Marc O Martel
- Faculty of Dentistry & Department of Anesthesiology, McGill University, Quebec, Canada
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14
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Ho ST, Lin TC, Yeh CC, Cheng KI, Sun WZ, Sung CS, Wen YR, Hsieh YJ, Wang PK, Liu YC, Tsai YC. Gender Differences in Depression and Sex Hormones among Patients Receiving Long-Term Opioid Treatment for Chronic Noncancer Pain in Taiwan-A Multicenter Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18157837. [PMID: 34360130 PMCID: PMC8345700 DOI: 10.3390/ijerph18157837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/18/2021] [Accepted: 07/20/2021] [Indexed: 01/04/2023]
Abstract
Background: Long-term use of opioids for chronic noncancer pain is associated with sex hormone disturbances. The interferences with sex hormones, sexual function, and depression were investigated in patients with chronic noncancer pain. Methods: A cross-sectional multicenter survey was conducted on 170 officially registered outpatients receiving long-term opioid treatment in nine medical centers in Taiwan between October 2018 and July 2019. Serum sex hormone levels were examined after the collection of self-administered questionnaires containing the Taiwanese version of the Brief Pain Inventory, depressive status, and sexual function interference. Results: Among 117 (68.8%) questionnaire responses from 170 enrolled outpatients, 38 women and 62 men completed the sex hormone tests, among whom only 23 (23%) had previously received blood hormone tests. Low serum total testosterone levels were detected in 34 (89.5%) women (<30 ng/dL) and 31 (50%) men (<300 ng/dL). Over 60% of women and men reported reduced sexual desire and function despite a nearly 50% reduction in pain intensity and daily function interference over the previous week after opioid treatment. Women generally had higher risks of a depression diagnosis (p = 0.034) and severe depressive symptoms (p = 0.003) and nonsignificantly lower opioid treatment duration (median 81 vs. 120 months) and morphine milligram equivalent (median 134 vs. 165 mg/day) compared with men. Conclusions: This survey demonstrated the high prevalence of depression diagnosis, low sex hormone levels, and reduced sexual function among Taiwanese patients with chronic noncancer pain receiving prolonged opioid therapy. Regular hypogonadal screenings are recommended for further management.
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Affiliation(s)
- Shung-Tai Ho
- Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80756, Taiwan; (S.-T.H.); (K.-I.C.)
- National Defense Medical Center, Department of Anesthesiology, Tri-Service General Hospital, Taipei 11490, Taiwan;
| | - Tso-Chou Lin
- National Defense Medical Center, Department of Anesthesiology, Tri-Service General Hospital, Taipei 11490, Taiwan;
- Correspondence:
| | - Chun-Chang Yeh
- National Defense Medical Center, Department of Anesthesiology, Tri-Service General Hospital, Taipei 11490, Taiwan;
| | - Kuang-I Cheng
- Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80756, Taiwan; (S.-T.H.); (K.-I.C.)
| | - Wei-Zen Sun
- Health Science & Wellness Center, Department of Anesthesiology, National Taiwan University Hospital, National Taiwan University, Taipei 10617, Taiwan;
| | - Chun-Sung Sung
- Department of Anesthesiology, Taipei Veterans General Hospital, Taipei 11217, Taiwan;
| | - Yeong-Ray Wen
- Department of Anesthesiology, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan;
| | - Yi-Jer Hsieh
- Department of Anesthesiology, Changhua Christian Hospital, Changhua 500209, Taiwan;
| | - Po-Kai Wang
- Department of Anesthesiology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan;
| | - Yen-Chin Liu
- Department of Anesthesiology, National Cheng Kung University Hospital, National Cheng Kung University, Tainan 70403, Taiwan;
| | - Yu-Chuan Tsai
- Center of Pain Management, Department of Anesthesiology E-Da Cancer Hospital, School of Medicine, I-Shou University College of Medicine, Kaohsiung 82445, Taiwan;
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15
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Krčevski Škvarč N, Morlion B, Vowles KE, Bannister K, Buchsner E, Casale R, Chenot JF, Chumbley G, Drewes AM, Dom G, Jutila L, O'Brien T, Pogatzki-Zahn E, Rakusa M, Suarez-Serrano C, Tölle T, Häuser W. European clinical practice recommendations on opioids for chronic noncancer pain - Part 2: Special situations. Eur J Pain 2021; 25:969-985. [PMID: 33655678 DOI: 10.1002/ejp.1744] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 02/05/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Opioid use for chronic non-cancer pain (CNCP) is under debate. In the absence of pan-European guidance on this issue, a position paper was commissioned by the European Pain Federation (EFIC). METHODS The clinical practice recommendations were developed by eight scientific societies and one patient self-help organization under the coordination of EFIC. A systematic literature search in MEDLINE (up until January 2020) was performed. Two categories of guidance are given: Evidence-based recommendations (supported by evidence from systematic reviews of randomized controlled trials or of observational studies) and Good Clinical Practice (GCP) statements (supported either by indirect evidence or by case-series, case-control studies and clinical experience). The GRADE system was applied to move from evidence to recommendations. The recommendations and GCP statements were developed by a multiprofessional task force (including nursing, service users, physicians, physiotherapy and psychology) and formal multistep procedures to reach a set of consensus recommendations. The clinical practice recommendations were reviewed by five external reviewers from North America and Europe and were also posted for public comment. RESULTS The European Clinical Practice Recommendations give guidance for combination with other medications, the management of frequent (e.g. nausea, constipation) and rare (e.g. hyperalgesia) side effects, for special clinical populations (e.g. children and adolescents, pregnancy) and for special situations (e.g. liver cirrhosis). CONCLUSION If a trial with opioids for chronic noncancer pain is conducted, detailed knowledge and experience are needed to adapt the opioid treatment to a special patient group and/or clinical situation and to manage side effects effectively. SIGNIFICANCE If a trial with opioids for chronic noncancer pain is conducted, detailed knowledge and experience are needed to adapt the opioid treatment to a special patient group and/or clinical situation and to manage side effects effectively. A collaboration of medical specialties and of all health care professionals is needed for some special populations and clinical situations.
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Affiliation(s)
- Nevenka Krčevski Škvarč
- Department of Anesthesiology, Intensive Care and Pain Treatment, Faculty of Medicine of University Maribor, Maribor, Slovenia
| | - Bart Morlion
- Center for Algology & Pain Management, University Hospitals Leuven, Leuven, Belgium
| | - Kevin E Vowles
- School of Psychology, Queen's University Belfast, Belfast, UK
| | - Kirsty Bannister
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Eric Buchsner
- Pain Management and Neuromodulation Centre EHC Hospital, Morges, Switzerland
| | - Roberto Casale
- Neurorehabilitation Unit, Department of Rehabilitation, HABILITA, Bergamo, Italy
| | - Jean-François Chenot
- Department of General Practice, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Gillian Chumbley
- Imperial College Healthcare NHS Trust, Charing Cross Hospital, London, UK
| | - Asbjørn Mohr Drewes
- Mech-Sense, Department of Gastroenterology & Hepatology, Aalborg University Hospital, Aalborg, Denmark
| | - Geert Dom
- Collaborative Antwerp Psychiatric Research Institute (CAPRI), Antwerp University (UA), Antwerp, Belgium
| | | | - Tony O'Brien
- College of Medicine & Health, University College Cork, Cork, Republic of Ireland
| | - Esther Pogatzki-Zahn
- Department of Anaesthesiology, Intensive Care and Pain Medicine, University Hospital Münster UKM, Munster, Germany
| | - Martin Rakusa
- Department of Neurology, University Medical Centre Maribor, Maribor, Slovenia
| | | | - Thomas Tölle
- Department of Neurology, Techhnische Universität München, München, Germany
| | - Winfried Häuser
- Department Internal Medicine 1, Saarbrücken, Germany.,Department of Psychosomatic Medicine and Psychotherapy, Technische Universität München, Munich, Germany
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16
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Abstract
Male infertility secondary to oligozoospermia is surprisingly common. Although a majority of cases are idiopathic, oligozoospermia can be caused by endocrine dysfunction, anatomic abnormalities, medications, or environmental exposures. The work-up includes excluding reversible factors such as hormonal deficiency, medication effects, and retrograde ejaculation and identifying any underlying genetic syndrome and treating reversible medical causes. If no reversible cause is found, appropriate referrals to urology and assisted reproductive technology should be initiated. Lastly, clinicians should be aware of and respond to the psychological and general health ramifications of a diagnosis of oligozoospermia as part of the comprehensive care of men and couples struggling with a diagnosis of infertility.
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Affiliation(s)
- Jeremy T Choy
- Divisions of Endocrinology, Metabolism and Nutrition, University of Washington School of Medicine, Seattle, WA, US
- Men’s Health Clinic, University of Washington School of Medicine, Seattle, WA, US
| | - John K Amory
- General Internal Medicine; Department of Medicine, the Department of Urology, University of Washington School of Medicine, Seattle, WA, US
- Correspondence and Reprint Requests: John K. Amory MD, MPH, MSc, Professor of Medicine, University of Washington, Box 356429, 1959 NE Pacific St., Seattle, WA 98195. E-mail:
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