1
|
Paul S, Kaushik R, Chawla P, Upadhyay S, Rawat D, Akhtar A. Vitamin-D as a multifunctional molecule for overall well-being: An integrative review. Clin Nutr ESPEN 2024; 62:10-21. [PMID: 38901929 DOI: 10.1016/j.clnesp.2024.04.016] [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: 08/22/2023] [Revised: 03/19/2024] [Accepted: 04/19/2024] [Indexed: 06/22/2024]
Abstract
Vitamin D is amongst the most important biomolecules to regularize and help in sustainable health, however, based on the studies, deficiency of this multifunctional vitamin is common. Vitamin D, besides playing a role in the form of vitamins, also acts as a multifunctional hormone (steroid). Vitamin D is synthesized inside the body through various steps starting from ultraviolet radiation exposure and comes from limited food sources, however, vitamin D-fortified food products are still among the major sources of vitamin D. Current review, focused on how vitamin D acts as a multifunctional molecule by effecting different functions in the body in normal or specific conditions and how it is important in fortification and how it can be managed from the available literature till date. During the Covid pandemic, people were aware of vitamin D and took supplementation, fortified foods, and sat under sunlight. As COVID prevalence decreases, people start forgetting about vitamin D. Vitamin D is very crucial for overall well-being as it has protective effects against a broad range of diseases as it can reduce inflammation, cancer cell growth and helps in controlling infection, increase metabolism, muscle, and bone strength, neurotransmitter expression, etc. Therefore, the present review is to provoke the population, and fulfillment of the vitamin D recommended dietary allowance daily must be confirmed.
Collapse
Affiliation(s)
- Snigdha Paul
- UPES, Bidholi, Dehradun 248007, Uttarakhand, India
| | | | - Prince Chawla
- Lovely Professional University, Phagwara 144411, Punjab, India
| | | | - Divya Rawat
- UPES, Bidholi, Dehradun 248007, Uttarakhand, India
| | - Ansab Akhtar
- Louisiana State University, School of Medicine, New Orleans, USA
| |
Collapse
|
2
|
Badaeva A, Danilov A, Kosareva A, Lepshina M, Novikov V, Vorobyeva Y, Danilov A. Neuronutritional Approach to Fibromyalgia Management: A Narrative Review. Pain Ther 2024:10.1007/s40122-024-00641-2. [PMID: 39042252 DOI: 10.1007/s40122-024-00641-2] [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: 06/07/2024] [Accepted: 07/12/2024] [Indexed: 07/24/2024] Open
Abstract
Fibromyalgia (FM) is a complex and common syndrome characterized by chronic widespread pain, fatigue, sleep disturbances, and various functional symptoms without clear structural or pathological causes. Affecting approximately 1-5% of the global population, with a higher prevalence in women, FM significantly impacts patients' quality of life, often leading to considerable healthcare costs and loss of productivity. Despite its prevalence, the etiology of FM remains elusive, with genetic, environmental, and psychological factors, including nutrition, being implicated. Currently, no universally accepted treatment guidelines exist, and management strategies are often symptomatic. This narrative review explores the potential of a neuronutritional approach to FM management. It synthesizes existing research on the relationship between FM and nutrition, suggesting that dietary interventions could be a promising complementary treatment strategy. Various nutritional interventions, including vitamin D, magnesium, iron, and probiotics supplementation, have shown potential in reducing FM symptoms, such as chronic pain, anxiety, depression, cognitive dysfunction, sleep disturbances, and gastrointestinal issues. Additionally, weight loss has been associated with reduced inflammation and improved quality of life in FM patients. The review highlights the anti-inflammatory benefits of plant-based diets and the low-FODMAPs diet, which have shown promise in managing FM symptoms and related gastrointestinal disorders. Supplements such as vitamin D, magnesium, vitamin B12, coenzyme Q10, probiotics, omega-3 fatty acids, melatonin, S-adenosylmethionine, and acetyl-L-carnitine are discussed for their potential benefits in FM management through various mechanisms, including anti-inflammatory effects, modulation of neurotransmitters, and improvement of mitochondrial function. In conclusion, this review underscores the importance of considering neuronutrition as a holistic approach to FM treatment, advocating for further research and clinical trials to establish comprehensive dietary guidelines and to optimize management strategies for FM patients.
Collapse
Affiliation(s)
- Anastasiia Badaeva
- Department for Pathological Physiology, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia.
| | - Alexey Danilov
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| | - Anastasiia Kosareva
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| | - Mariia Lepshina
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| | - Viacheslav Novikov
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| | - Yulia Vorobyeva
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| | - Andrey Danilov
- Department for Nervous Diseases, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991, Moscow, Russia
| |
Collapse
|
3
|
Shatunova S, Aktar R, Peiris M, Lee JYP, Vetter I, Starobova H. The role of the gut microbiome in neuroinflammation and chemotherapy-induced peripheral neuropathy. Eur J Pharmacol 2024; 979:176818. [PMID: 39029779 DOI: 10.1016/j.ejphar.2024.176818] [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: 03/04/2024] [Revised: 06/05/2024] [Accepted: 07/17/2024] [Indexed: 07/21/2024]
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN) is one of the most debilitating adverse effects caused by chemotherapy drugs such as paclitaxel, oxaliplatin and vincristine. It is untreatable and often leads to the discontinuation of cancer therapy and a decrease in the quality of life of cancer patients. It is well-established that neuroinflammation and the activation of immune and glial cells are among the major drivers of CIPN. However, these processes are still poorly understood, and while many chemotherapy drugs alone can drive the activation of these cells and consequent neuroinflammation, it remains elusive to what extent the gut microbiome influences these processes. In this review, we focus on the peripheral mechanisms driving CIPN, and we address the bidirectional pathways by which the gut microbiome communicates with the immune and nervous systems. Additionally, we critically evaluate literature addressing how chemotherapy-induced dysbiosis and the consequent imbalance in bacterial products may contribute to the activation of immune and glial cells, both of which drive neuroinflammation and possibly CIPN development, and how we could use this knowledge for the development of effective treatment strategies.
Collapse
Affiliation(s)
- Svetlana Shatunova
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
| | - Rubina Aktar
- Centre for Neuroscience, Surgery and Trauma, Faculty of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Madusha Peiris
- Centre for Neuroscience, Surgery and Trauma, Faculty of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Jia Yu Peppermint Lee
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
| | - Irina Vetter
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia; The School of Pharmacy, The University of Queensland, Woollsiana, QLD, Australia
| | - Hana Starobova
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia.
| |
Collapse
|
4
|
Andrade AVD, Martins DGS, Rocha GS, Damasceno GS, Gomes FTS, Albuquerque YPF, Melo PKM, Freire MAM, Araújo DP, Oliveira LC, Guzen FP, Morais PLAG, Cavalcanti JRLP. The Role of Vitamin D in the Treatment of Carpal Tunnel Syndrome: Clinical and Electroneuromyographic Responses. Nutrients 2024; 16:1947. [PMID: 38931299 PMCID: PMC11207057 DOI: 10.3390/nu16121947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Revised: 06/08/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024] Open
Abstract
Carpal tunnel syndrome (CTS) is the most common cause of peripheral compressive neuropathy and consists of compression of the median nerve in the wrist. Although there are several etiologies, idiopathic is the most prevalent origin, and among the forms of treatment for CTS, conservative is the most indicated. However, despite the high prevalence in and impact of this syndrome on the healthcare system, there are still controversies regarding the best therapeutic approach for patients. Therefore, noting that some studies point to vitamin D deficiency as an independent risk factor, which increases the symptoms of the syndrome, this study evaluated the role of vitamin D supplementation and its influence on pain control, physical examination and response electroneuromyography to conservative treatment of carpal tunnel syndrome. For this, the sample consisted of 14 patients diagnosed with CTS and hypovitaminosis D, who were allocated into two groups. The control group received corticosteroid treatment, while the experimental group received corticosteroid treatment associated with vitamin D. Thus, from this study, it can be concluded that patients who received vitamin D, when compared to those who did not receive it, showed improvement in the degree of pain intensity, a reduction in symptom severity and an improvement in some electroneuromyographic parameters.
Collapse
Affiliation(s)
- Antônio Vicente D. Andrade
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Dallianny G. S. Martins
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Gabriel S. Rocha
- Behavioural and Evolutionary Neurobiology Laboratory, Federal University of Sergipe, Itabaiana, SE 49500-000, Brazil; (G.S.R.); (M.A.M.F.)
| | - Gustavo S. Damasceno
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Francisca T. S. Gomes
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Yasmin P. F. Albuquerque
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Paloma K. M. Melo
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Marco A. M. Freire
- Behavioural and Evolutionary Neurobiology Laboratory, Federal University of Sergipe, Itabaiana, SE 49500-000, Brazil; (G.S.R.); (M.A.M.F.)
| | - Dayane P. Araújo
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Lucidio C. Oliveira
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Fausto P. Guzen
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - Paulo L. A. G. Morais
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| | - José R. L. P. Cavalcanti
- Laboratory of Experimental Neurology, Department of Biomedical Sciences, State University of Rio Grande do Norte, Mossoró, RN 59607-360, Brazil; (A.V.D.A.); (D.G.S.M.); (G.S.D.); (F.T.S.G.); (Y.P.F.A.); (P.K.M.M.); (D.P.A.); (L.C.O.); (F.P.G.); (P.L.A.G.M.)
| |
Collapse
|
5
|
Xie Y, Farrell SF, Armfield N, Sterling M. Serum Vitamin D and Chronic Musculoskeletal Pain: A Cross-Sectional Study of 349,221 Adults in the UK. THE JOURNAL OF PAIN 2024:104557. [PMID: 38734042 DOI: 10.1016/j.jpain.2024.104557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 02/08/2024] [Accepted: 05/01/2024] [Indexed: 05/13/2024]
Abstract
Insufficient and deficient vitamin D may be associated with chronic musculoskeletal pain, but study findings are conflicting, and few account for important confounding factors. This cross-sectional study explored the association between serum vitamin D status and chronic musculoskeletal pain in various body sites, adjusting for a wide range and a number of potential confounding factors. Data collected at the baseline assessments of 349,221 UK Biobank participants between 2006 and 2010 were analyzed. Serum 25-hydroxyvitamin D was measured and categorized as <25.0 nmol/L (severe deficiency), 25.0 to 49.9 nmol/L (deficiency), 50.0 to 74.9 nmol/L (insufficiency), and ≥75.0 nmol/L (sufficiency). The outcome was self-reported chronic musculoskeletal pain at any site, neck/shoulder, back, hip, knee, or widespread pain that interfered with usual activities. Potential confounders were identified using directed acyclic graphs and included sociodemographic, lifestyle, psychological factors, and medical comorbidities. Simple models adjusted for age and sex showed significant associations between suboptimal vitamin D status and chronic pain across all sites (odds ratios [ORs] ranged 1.07-2.85). These associations were weakened or became insignificant after accounting for all confounding factors (ORs ≤ 1.01) for chronic regional musculoskeletal pain. Severe vitamin D deficiency remained a significant and positive association with chronic widespread pain after adjusting for all confounding factors (OR [95% confidence interval]: 1.26 [1.07, 1.49]). This study suggests that, while vitamin D status is not a key independent determinant of chronic regional musculoskeletal pain, severe vitamin D deficiency may be associated with chronic widespread pain. PERSPECTIVES: After accounting for various confounders, vitamin D deficiency was not associated with regional musculoskeletal pain. However, the relationship between chronic widespread pain severe vitamin D deficiency remained after confounder adjustment. Use of vitamin D supplements in individuals with chronic widespread pain and severe vitamin D deficiency warrants further exploration.
Collapse
Affiliation(s)
- Yanfei Xie
- RECOVER Injury Research Centre, The University of Queensland, Brisbane, Queensland, Australia; NHMRC Centre of Research Excellence: Better Health Outcomes for Compensable Injury, The University of Queensland, Brisbane, Queensland, Australia; STARS Education and Research Alliance, Surgical Treatment and Rehabilitation Service (STARS), The University of Queensland and Metro North Health, Brisbane, Queensland, Australia
| | - Scott F Farrell
- RECOVER Injury Research Centre, The University of Queensland, Brisbane, Queensland, Australia; NHMRC Centre of Research Excellence: Better Health Outcomes for Compensable Injury, The University of Queensland, Brisbane, Queensland, Australia; STARS Education and Research Alliance, Surgical Treatment and Rehabilitation Service (STARS), The University of Queensland and Metro North Health, Brisbane, Queensland, Australia
| | - Nigel Armfield
- RECOVER Injury Research Centre, The University of Queensland, Brisbane, Queensland, Australia; NHMRC Centre of Research Excellence: Better Health Outcomes for Compensable Injury, The University of Queensland, Brisbane, Queensland, Australia; STARS Education and Research Alliance, Surgical Treatment and Rehabilitation Service (STARS), The University of Queensland and Metro North Health, Brisbane, Queensland, Australia
| | - Michele Sterling
- RECOVER Injury Research Centre, The University of Queensland, Brisbane, Queensland, Australia; NHMRC Centre of Research Excellence: Better Health Outcomes for Compensable Injury, The University of Queensland, Brisbane, Queensland, Australia; STARS Education and Research Alliance, Surgical Treatment and Rehabilitation Service (STARS), The University of Queensland and Metro North Health, Brisbane, Queensland, Australia.
| |
Collapse
|
6
|
Liampas I, Bourlios S, Siokas V, Aloizou AM, Dervenis P, Nasios G, Bakirtzis C, Bogdanos DP, Dardiotis E. Vitamin D and tension-type headache: causal association or epiphenomenon? Int J Neurosci 2024; 134:441-451. [PMID: 35924588 DOI: 10.1080/00207454.2022.2110495] [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: 01/10/2022] [Revised: 05/15/2022] [Accepted: 07/29/2022] [Indexed: 10/16/2022]
Abstract
Background-Purpose: Low serum vitamin D (VD) has been already associated with a series of highly prevalent pain-related conditions, including fibromyalgia, migraine and chronic widespread pain. Considering the potential interplay between VD and pain signalling pathways, the association of VD with tension-type headache (TTH) was reviewed. Methods: A multifaceted narrative approach assessing the relationship of serum VD with TTH and TTH parameters, as well as the efficacy of VD supplementation for the prevention of TTH, was fostered. MEDLINE, CENTRAL and EMBASE were comprehensively searched for this purpose, while Google Scholar was also explored according to a structured approach. ClinicalTrials.gov and European Union Clinical Trials Register were explored for ongoing prevention trials. Results: Although available evidence was suggestive of an association between VD and TTH, mainly of the chronic type, the causal nature of the association remains to be determined. Considering the lack of longitudinal evidence, this relationship could arguably reflect behavioural patterns of headache sufferers. On the other hand, evidence principally originated from tertiary clinical settings (severe comorbidity burden) and researchers tend to report a concomitant association of both entities with generalized musculoskeletal compromise. In this context, the association between TTH and VD may represent nothing more than a secondary by-product of the simultaneous relationship of other comorbid diseases-conditions with both TTH and low serum VD. Regarding its efficacious properties, only one ongoing trial specifically designed to explore the efficacy of VD in chronic TTH in adults was retrieved. Conclusions: There is no evidenced based indication for VD supplementation in TTH.
Collapse
Affiliation(s)
- Ioannis Liampas
- Department of Neurology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | | | - Vasileios Siokas
- Department of Neurology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Athina-Maria Aloizou
- Department of Neurology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | | | - Grigorios Nasios
- Department of Speech and Language Therapy, University of Ioannina, Ioannina, Greece
| | - Christos Bakirtzis
- Multiple Sclerosis Center, B' Department of Neurology, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios P Bogdanos
- Department of Rheumatology and clinical Immunology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Efthimios Dardiotis
- Department of Neurology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece
| |
Collapse
|
7
|
Lin KC, Huang KJ, Lin MN, Wang CY, Tsai TY. Vitamin D Supplementation for Patients with Dysmenorrhoea: A Meta-Analysis with Trial Sequential Analysis of Randomised Controlled Trials. Nutrients 2024; 16:1089. [PMID: 38613122 PMCID: PMC11013696 DOI: 10.3390/nu16071089] [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: 03/05/2024] [Revised: 04/01/2024] [Accepted: 04/07/2024] [Indexed: 04/14/2024] Open
Abstract
Vitamin D reduces prostaglandin levels and inflammation, making it a promising treatment option for dysmenorrhoea. However, its effects on pain intensity in different types of dysmenorrhoea remain unclear. We examined whether vitamin D supplementation decreases pain intensity in patients with dysmenorrhoea. The Cochrane Library, Embase, Google Scholar, Medline, and Scopus databases were searched from inception to 30 December 2023. Randomised controlled trials (RCTs) evaluating vitamin D supplementation effects on such patients were included. The primary and secondary outcomes were measured by the changes in pain intensity and rescue analgesic use, respectively. Pooled mean differences and rate ratios were calculated using a random-effect model; trial sequential analysis (TSA) was also performed. Overall, 11 studies involving 687 participants were included. Vitamin D supplementation significantly decreased pain intensity in patients with dysmenorrhoea compared with controls (pooled mean difference, -1.64; 95% confidence interval, -2.27 to -1.00; p < 0.001; CoE, moderate; I2 statistic, 79.43%) and indicated substantial heterogeneity among the included studies. TSA revealed that the current RCTs provide sufficient information. In subgroup analyses, vitamin D supplement reduced primary dysmenorrhoea pain but not secondary dysmenorrhoea pain. In conclusion, although substantial heterogeneity persists, vitamin D supplementation decreased pain intensity in patients with dysmenorrhea, especially in those with primary dysmenorrhoea.
Collapse
Affiliation(s)
- Kan-Chu Lin
- Family Medicine Department, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi 62247, Taiwan; (K.-C.L.); (M.-N.L.)
| | - Kuan-Ju Huang
- Department of Obstetrics and Gynecology, National Taiwan University Hospital Yunlin Branch, Yunlin 640203, Taiwan;
| | - Ming-Nan Lin
- Family Medicine Department, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi 62247, Taiwan; (K.-C.L.); (M.-N.L.)
- School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Cheng-Yu Wang
- Family Medicine Department, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi 62247, Taiwan; (K.-C.L.); (M.-N.L.)
| | - Tou-Yuan Tsai
- School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
- Emergency Department, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi 62247, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei 106319, Taiwan
| |
Collapse
|
8
|
Sha S, Chen LJ, Brenner H, Schöttker B. Serum 25-Hydroxyvitamin D Status and Vitamin D Supplements Use Are Not Associated with Low Back Pain in the Large UK Biobank Cohort. Nutrients 2024; 16:806. [PMID: 38542718 PMCID: PMC10974643 DOI: 10.3390/nu16060806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/05/2024] [Accepted: 03/07/2024] [Indexed: 04/01/2024] Open
Abstract
Longitudinal studies assessing the association of vitamin D deficiency, defined by serum 25-hydroxyvitamin D levels < 30 nmol/L, and vitamin D supplement (VDS) use with low back pain (LBP) are sparse. This investigation assessed the cross-sectional and longitudinal association of vitamin D status and VDS use with LBP among 135,934 participants from the UK Biobank cohort. Approximately 21.6% of the participants had vitamin D deficiency, while only 4% regularly took VDS. In the month before study enrollment, 3.8% of the population reported experiencing LBP. An additional 3.3% of the population were diagnosed with LBP by their general practitioners for the first time during a median follow-up of 8.5 years. Vitamin D deficiency and VDS use were cross-sectionally associated with LBP in age- and sex-adjusted models, but these associations were not evident in comprehensively adjusted models. In longitudinal analyses, both vitamin D deficiency and VDS use were not associated with LBP in any model after correction for multiple testing. In conclusion, not unexpectedly due to the fact that LBP is multifactorial, our findings provide no evidence for the role of the vitamin D status in the etiology of LBP.
Collapse
Affiliation(s)
- Sha Sha
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; (S.S.); (L.-J.C.); (H.B.)
- Faculty of Medicine, University of Heidelberg, Im Neuenheimer Feld 672, 69120 Heidelberg, Germany
| | - Li-Ju Chen
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; (S.S.); (L.-J.C.); (H.B.)
| | - Hermann Brenner
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; (S.S.); (L.-J.C.); (H.B.)
- Division of Preventive Oncology, National Center for Tumor Diseases (NCT), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany
| | - Ben Schöttker
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; (S.S.); (L.-J.C.); (H.B.)
| |
Collapse
|
9
|
Skv M, Abraham SM, Eshwari O, Golla K, Jhelum P, Maity S, Komal P. Tremendous Fidelity of Vitamin D3 in Age-related Neurological Disorders. Mol Neurobiol 2024:10.1007/s12035-024-03989-w. [PMID: 38372958 DOI: 10.1007/s12035-024-03989-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 01/23/2024] [Indexed: 02/20/2024]
Abstract
Vitamin D3 (VD) is a secosteroid hormone and shows a pleiotropic effect in brain-related disorders where it regulates redox imbalance, inflammation, apoptosis, energy production, and growth factor synthesis. Vitamin D3's active metabolic form, 1,25-dihydroxy Vitamin D3 (1,25(OH)2D3 or calcitriol), is a known regulator of several genes involved in neuroplasticity, neuroprotection, neurotropism, and neuroinflammation. Multiple studies suggest that VD deficiency can be proposed as a risk factor for the development of several age-related neurological disorders. The evidence for low serum levels of 25-hydroxy Vitamin D3 (25(OH)D3 or calcidiol), the major circulating form of VD, is associated with an increased risk of Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), dementia, and cognitive impairment. Despite decades of evidence on low VD association with neurological disorders, the precise molecular mechanism behind its beneficial effect remains controversial. Here, we will be delving into the neurobiological importance of VD and discuss its benefits in different neuropsychiatric disorders. The focus will be on AD, PD, and HD as they share some common clinical, pathological, and epidemiological features. The central focus will be on the different attributes of VD in the aspect of its anti-oxidative, anti-inflammatory, anti-apoptotic, anti-cholinesterase activity, and psychotropic effect in different neurodegenerative diseases.
Collapse
Affiliation(s)
- Manjari Skv
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Sharon Mariam Abraham
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Omalur Eshwari
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Kishore Golla
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Priya Jhelum
- Centre for Research in Neuroscience and Brain Program, The Research Instituteof the, McGill University Health Centre , Montreal, QC, Canada
| | - Shuvadeep Maity
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Pragya Komal
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India.
| |
Collapse
|
10
|
Ye AL, Sudek EW, Magdaleno D, Roldan CJ. Diagnostic and therapeutic value of intracellular biomarker testing in chronic pain. Pain Manag 2024; 14:21-27. [PMID: 38193288 DOI: 10.2217/pmt-2023-0080] [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] [Indexed: 01/10/2024] Open
Abstract
Aim: Micronutrient and metabolic compound supplementation as a method of treating chronic pain is not well understood. Case: A 58 year-old woman presented with refractory painful neuropathy. She did not respond to conservative treatment and was seeking spinal cord stimulator implantation. She underwent a biomarker panel that revealed low intracellular levels of multiple compounds. As she supplemented her deficiencies, her symptoms fully resolved, and the implant was no longer indicated. Discussion: Micronutrient and metabolic compound testing could potentially expand non-invasive treatment options for patients with refractory chronic pain. Caution should be exercised given limited regulatory oversight in the supplement industry and actively ongoing nutritional research. Conclusion: Biomarker testing panels may be a useful adjunct in the management of refractory neuropathic pain.
Collapse
Affiliation(s)
- Alice L Ye
- Department of Pain Medicine, The University of Texas MD Anderson Texas Center, Houston, TX 77030, USA
| | - Emily W Sudek
- Department of Pain Medicine, The University of Texas MD Anderson Texas Center, Houston, TX 77030, USA
| | - Daniela Magdaleno
- Department of Pain Medicine, The University of Texas MD Anderson Texas Center, Houston, TX 77030, USA
| | - Carlos J Roldan
- Department of Pain Medicine, The University of Texas MD Anderson Texas Center, Houston, TX 77030, USA
- McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX 77030, USA
| |
Collapse
|
11
|
Máčová L, Kancheva R, Bičíková M. Molecular Regulation of the CNS by Vitamin D. Physiol Res 2023; 72:S339-S356. [PMID: 38116771 DOI: 10.33549/physiolres.935248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024] Open
Abstract
Vitamin D is a lipid-soluble vitamin that can be found in some foods. It is also produced endogenously (in the presence of ultraviolet light), transported through the blood to the targets organs and this is the reason to consider vitamin D as a hormone. It is known that vitamin D has genomic and non-genomic effects. This review is focused mainly on the vitamin D receptors, the importance of vitamin D as a neuromodulator, the role of vitamin D in the pathophysiology of devastating neurological disorders such as Alzheimer's disease, multiple sclerosis, amyotrophic lateral sclerosis, Parkinson's disease and the benefit of vitamin D and its derivates in alleviating these disorders.
Collapse
Affiliation(s)
- L Máčová
- Department of Steroids and Proteofactors, Institute of Endocrinology, Prague, Czech Republic
| | | | | |
Collapse
|
12
|
Biţă CE, Scorei IR, Vreju AF, Muşetescu AE, Mogoşanu GD, Biţă A, Dinescu VC, Dinescu ŞC, Criveanu C, Bărbulescu AL, Florescu A, Ciurea PL. Microbiota-Accessible Boron-Containing Compounds in Complex Regional Pain Syndrome. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1965. [PMID: 38004014 PMCID: PMC10673453 DOI: 10.3390/medicina59111965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 10/20/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023]
Abstract
The microbiota-gut-brain axis has garnered increasing attention in recent years for its role in various health conditions, including neuroinflammatory disorders like complex regional pain syndrome (CRPS). CRPS is a debilitating condition characterized by chronic neuropathic pain, and its etiology and pathophysiology remain elusive. Emerging research suggests that alterations in the gut microbiota composition and function could play a significant role in CRPS development and progression. Our paper explores the implications of microbiota in CRPS and the potential therapeutic role of boron (B). Studies have demonstrated that individuals with CRPS often exhibit dysbiosis, with imbalances in beneficial and pathogenic gut bacteria. Dysbiosis can lead to increased gut permeability and systemic inflammation, contributing to the chronic pain experienced in CRPS. B, an essential trace element, has shown promise in modulating the gut microbiome positively and exerting anti-inflammatory effects. Recent preclinical and clinical studies suggest that B supplementation may alleviate neuropathic pain and improve CRPS symptoms by restoring microbiota balance and reducing inflammation. Our review highlights the complex interplay between microbiota, inflammation, and neuropathic pain in CRPS and underscores the potential of B as a novel therapeutic approach to target the microbiota-gut-brain axis, offering hope for improved management of this challenging condition.
Collapse
Affiliation(s)
- Cristina Elena Biţă
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Ion Romulus Scorei
- Department of Biochemistry, BioBoron Research Institute, S.C. Natural Research S.R.L., 31B Dunării Street, 207465 Podari, Romania
| | - Ananu Florentin Vreju
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Anca Emanuela Muşetescu
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - George Dan Mogoşanu
- Department of Pharmacognosy & Phytotherapy, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (G.D.M.); (A.B.)
| | - Andrei Biţă
- Department of Pharmacognosy & Phytotherapy, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (G.D.M.); (A.B.)
| | - Venera Cristina Dinescu
- Department of Health Promotion and Occupational Medicine, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - Ştefan Cristian Dinescu
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Cristina Criveanu
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Andreea Lili Bărbulescu
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Alesandra Florescu
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| | - Paulina Lucia Ciurea
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania; (C.E.B.); (A.F.V.); (A.E.M.); (Ş.C.D.); (C.C.); (A.L.B.); (A.F.); (P.L.C.)
| |
Collapse
|
13
|
Trivedi MK, Branton A, Trivedi D, Mondal S, Jana S. Vitamin D 3 supplementation improves spatial memory, muscle function, pain score, and modulates different functional physiological biomarkers in vitamin D 3 deficiency diet (VDD)-induced rats model. BMC Nutr 2023; 9:108. [PMID: 37749664 PMCID: PMC10521393 DOI: 10.1186/s40795-023-00767-0] [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: 04/11/2023] [Accepted: 09/13/2023] [Indexed: 09/27/2023] Open
Abstract
BACKGROUND Vitamin D Deficiency is recognized as a pandemic, which is associated with high mortality. An inadequate level of vitamin D is associated with autoimmune diseases, hypertension, and cancer. The study was aimed to assess the pharmacological effects of chronic vitamin D3 supplementation on the manipulation diet regiment of deprived cholecalciferol (vitamin D3 deficient diet, VDD) rats. METHODS Memory performance (Y-maze task), muscular function (muscle grip strength), and pain score (pressure application measurement meter) were measured. Functional biomarkers were measured using ELISA method in different matrix viz. in serum (parathyroid hormone; PTH, calcitonin, thyroxine, and C-reactive protein; CRP, 25-OH Vit D3), and in CSF (klotho and β-endorphin). 25-OH Vit D3 was also estimated in liver and kidney homogenate using ELISA. Vitamin D receptor (VDR) was measured spectrophotometrically in liver and adipose tissue. RESULTS VDD-induced rats showed a decrease in number of entries and time spent in the novel arm and spontaneous alternations in the Y-maze task. Significant improvements of neuromuscular function and pain score after addition of vitamin D3. In comparison to the VDD group, VDR expression (liver) and active metabolites of vitamin D3 (25-OH vit.D3) in serum were significantly higher by 48.23% and 280%, respectively. The PTH and CRP levels were significantly reduced by 32.5% and 35.27%, respectively, whereas calcitonin was increased by 36.67% compared with the VDD group. Klotho and β-endorphin expressions in cerebrospinal fluid were significantly elevated by 19.67% and 133.59%, respectively, compared to VDD group. CONCLUSIONS Overall, the results indicate that supplementation of cholecalciferol significantly improved spatial memory impairment, VDR expression, and may provide an opportunity to manage vitamin D deficiencies.
Collapse
Affiliation(s)
| | | | | | - Sambhu Mondal
- Trivedi Science Research Laboratory Pvt. Ltd, Thane (W), Maharashtra, India
| | - Snehasis Jana
- Trivedi Science Research Laboratory Pvt. Ltd, Thane (W), Maharashtra, India.
| |
Collapse
|
14
|
Wang Z, Zhu Z, Pan F, Zheng S, Parameswaran V, Blizzard L, Ding C, Antony B. Long-term effects of vitamin D supplementation and maintaining sufficient vitamin D on knee osteoarthritis over 5 years. Arthritis Res Ther 2023; 25:178. [PMID: 37740217 PMCID: PMC10517449 DOI: 10.1186/s13075-023-03167-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 09/11/2023] [Indexed: 09/24/2023] Open
Abstract
OBJECTIVES This study aimed to investigate the long-term effect of vitamin D supplementation compared to placebo over 5 years in participants with knee osteoarthritis (OA). We also aimed to describe the effect of maintaining sufficient serum vitamin D levels over five years in knee OA. METHODS Participants (n = 173) from the Hobart centre of the Vitamin D Effects on Osteoarthritis (VIDEO) trial were extensively followed up 3 years after the cessation of 2-year investigational treatment. Participants were classified as maintaining sufficient vitamin D (n = 79) and not maintaining sufficient vitamin D (n = 61) groups. RESULTS There was no significant difference in change in the knee symptoms, depression, and serum levels of IL6 and hs-CRP between both comparisons after 3 years of cessation of the clinical trial. However, among participants who reported no knee surgery (KS), there was a significant improvement in WOMAC function (β: - 83.7, 95% CI: - 167.3, 0) and depression scores (β: - 1.3, 95% CI: - 2.3, - 0.2) in vitamin D group compared to the placebo group. Similarly, those who maintained adequate vitamin D levels over 5 years had significantly less WOMAC knee pain (β: - 33.9, 95% CI: - 65.7, - 2) and physical dysfunction (β: - 105.5, 95% CI: - 198.2, - 12.8) than participants with vitamin D deficiency over 5 years. CONCLUSION Vitamin D supplementation over 2 years or maintaining vitamin D sufficiency for 5 years was not associated with statistically significant differences in change in knee symptom scores over 5 years. However, among participants who did not report KS, 2-year vitamin D supplementation and maintaining sufficient vitamin D was linked to modest improvements in knee symptoms and depression scores in knee OA.
Collapse
Affiliation(s)
- Zhiqiang Wang
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - Zhaohua Zhu
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Feng Pan
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - Shuang Zheng
- Department of Rheumatology and Immunology, Arthritis Research Institute, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Venkat Parameswaran
- Department of Endocrinology, Royal Hobart Hospital, Hobart, TAS, 7000, Australia
| | - Leigh Blizzard
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - Changhai Ding
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia.
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia.
| | - Benny Antony
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia.
| |
Collapse
|
15
|
Favretti M, Iannuccelli C, Di Franco M. Pain Biomarkers in Fibromyalgia Syndrome: Current Understanding and Future Directions. Int J Mol Sci 2023; 24:10443. [PMID: 37445618 DOI: 10.3390/ijms241310443] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/16/2023] [Accepted: 06/18/2023] [Indexed: 07/15/2023] Open
Abstract
Fibromyalgia is a complex and heterogeneous clinical syndrome, mainly characterized by the presence of widespread pain, possibly associated with a variety of other symptoms. Fibromyalgia can have an extremely negative impact on the psychological, physical and social lives of people affected, sometimes causing patients to experience dramatically impaired quality of life. Nowadays, the diagnosis of fibromyalgia is still clinical, thus favoring diagnostic uncertainties and making its clear identification challenging to establish, especially in primary care centers. These difficulties lead patients to undergo innumerable clinical visits, investigations and specialist consultations, thus increasing their stress, frustration and even dissatisfaction. Unfortunately, research over the last 25 years regarding a specific biomarker for the diagnosis of fibromyalgia has been fruitless. The discovery of a reliable biomarker for fibromyalgia syndrome would be a critical step towards the early identification of this condition, not only reducing patient healthcare utilization and diagnostic test execution but also providing early intervention with guideline-based treatments. This narrative article reviews different metabolite alterations proposed as possible biomarkers for fibromyalgia, focusing on their associations with clinical evidence of pain, and highlights some new, promising areas of research in this context. Nevertheless, none of the analyzed metabolites emerge as sufficiently reliable to be validated as a diagnostic biomarker. Given the complexity of this syndrome, in the future, a panel of biomarkers, including subtype-specific biomarkers, could be considered as an interesting alternative research area.
Collapse
Affiliation(s)
- Martina Favretti
- Rheumatology Unit, Department of Internal Clinical, Anesthesiologic and Cardiovascular Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Cristina Iannuccelli
- Rheumatology Unit, Department of Internal Clinical, Anesthesiologic and Cardiovascular Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Manuela Di Franco
- Rheumatology Unit, Department of Internal Clinical, Anesthesiologic and Cardiovascular Sciences, Sapienza University of Rome, 00161 Rome, Italy
| |
Collapse
|
16
|
Alipouri M, Amiri E, Hoseini R, Hezarkhani LA. Effects of eight weeks of aerobic exercise and vitamin D supplementation on psychiatric comorbidities in men with migraine and vitamin D insufficiency: A randomized controlled clinical trial. J Affect Disord 2023; 334:12-20. [PMID: 37146906 DOI: 10.1016/j.jad.2023.04.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 04/23/2023] [Accepted: 04/28/2023] [Indexed: 05/07/2023]
Abstract
BACKGROUND High prevalence of psychiatric comorbidities associated with migraine increases the risk of evolution from episodic migraine to chronic migraine. This study investigated the effects of eight weeks of aerobic exercise and vitamin D supplementation on psychiatric comorbidities in men with migraine and vitamin D insufficiency. METHODS Forty-eight participants took part in this randomized controlled clinical trial and were allocated into four groups: aerobic exercise and vitamin D (AE + VD), aerobic exercise and placebo (AE + Placebo), vitamin D (VD), and Placebo. AE + VD and AE + Placebo groups performed three aerobic exercise sessions per week for eight weeks and received a vitamin D supplement and placebo, respectively. The VD group received a vitamin D supplement, and the Placebo group received a placebo for eight weeks. The depression severity, quality of sleep, and physical self-concept were measured at baseline and after eight weeks. RESULTS The results showed that depression severity was significantly lower in AE + VD compared to AE + Placebo, VD, and Placebo at the post-test. Our results demonstrated that in the post-test, the mean score of sleep quality in AE + VD was significantly lower than AE + Placebo, VD, and Placebo. Finally, the results revealed that after eight weeks of intervention, the physical self-concept in AE + VD was significantly higher than in VD and Placebo groups. LIMITATIONS Not having complete control of sun exposure and the diet were the limitations. CONCLUSION The results indicated that the concomitant application of AE and VD supplementation could provoke synergistic effects leading to additional psycho-cognitive health benefits in men with migraine and vitamin D insufficiency.
Collapse
Affiliation(s)
- Mosayeb Alipouri
- Exercise Metabolism and Performance Lab (EMPL), Department of Exercise Physiology, Faculty of Sport Sciences, Razi University, Kermanshah, Iran
| | - Ehsan Amiri
- Exercise Metabolism and Performance Lab (EMPL), Department of Exercise Physiology, Faculty of Sport Sciences, Razi University, Kermanshah, Iran.
| | - Rastegar Hoseini
- Exercise Metabolism and Performance Lab (EMPL), Department of Exercise Physiology, Faculty of Sport Sciences, Razi University, Kermanshah, Iran
| | - Leila Afshar Hezarkhani
- Neuroscience Research Center, Health Technology Institute, Kermanshah University of Medical Science, Kermanshah, Iran
| |
Collapse
|
17
|
Yang CC, Tsai ST, Ting B, Cheng YC, Wang CK, Chang JPC, Su KP. Psychological Outcomes and Quality of Life of Fibromyalgia Patients with Vitamin D Supplementation-A Meta-Analysis. J Clin Med 2023; 12:jcm12072750. [PMID: 37048833 PMCID: PMC10095322 DOI: 10.3390/jcm12072750] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 03/31/2023] [Accepted: 04/04/2023] [Indexed: 04/14/2023] Open
Abstract
The efficacy of current pharmaceutical treatments for fibromyalgia are limited. Vitamin D has shown promise in relieving pain. However, there is a lack of comprehensive analysis of psychological outcomes with vitamin D supplementation in fibromyalgia. This study aimed to investigate the impact of vitamin D supplementation on psychological outcomes and quality of life in fibromyalgia patients, given the unmet clinical need for effective treatment options. A meta-analysis of randomized controlled trials comparing vitamin D to placebo and prospective studies examining changes before and after vitamin D supplementation for patients with fibromyalgia was conducted to evaluate the effects of vitamin D on psychological outcomes, quality of life, and pain scores in patients with fibromyalgia. Databases were searched for relevant articles published from earliest available date to October 31, 2022. (PROSPERO number, CRD42022369889). We included 8 trials with a total of 694 participants and found that vitamin D supplementation had significant positive effects on physical function (standard mean differences (SMD) = 0.44, 95% CI = [0.10, 0.77 ]), role limitations due to emotional health (SMD = 0.57, 95% CI = [0.32, 0.82]), social function (SMD = 0.50, 95% CI = [0.08, 0.93]), and general health (SMD = 0.36, 95% CI = [0.11, 0.61]). Improvement of the Fibromyalgia Impact Questionnaire (FIQ) scores was noted (SMD = -0.414, 95% CI = [-0.808, -0.021]), but not on the Visual Analog Scale (VAS) (SMD = -0.15, 95% CI = [-0.771, 0.471]) and the Beck's Depression Inventory (BDI) scores (SMD = -0.456, 95% CI = [-1.27, 0.30]). In conclusion, vitamin D supplementation might be an alternative option for improvement of psychological outcomes and quality of life in patients with fibromyalgia.
Collapse
Grants
- 109-2320-B-038-057-MY3 Ministry of Science and Technology, Taiwan
- 110-2321-B-006-004 Ministry of Science and Technology, Taiwan
- 110-2811-B-039-507 Ministry of Science and Technology, Taiwan
- 110-2320-B-039-048-MY2 Ministry of Science and Technology, Taiwan
- 110-2320-B-039-047-MY3 Ministry of Science and Technology, Taiwan
- 110-2813-C-039-327-B Ministry of Science and Technology, Taiwan
- 110-2314-B-039-029-MY3 Ministry of Science and Technology, Taiwan
- 111-2321-B-006-008 Ministry of Science and Technology, Taiwan
- 109-31 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 109-40 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 110-13 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 110-26 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 110-44 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 110-45 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 111-27 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 111-28 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 111-47 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 111-48 An-Nan Hospital, China Medical University, Tainan, Taiwan
- 111-52 An-Nan Hospital, China Medical University, Tainan, Taiwan
- CMRC-CMA-2 Higher Education Sprout Project by the Ministry of Education (MOE), Taiwan
- 110-AWARD-02 China Medical University, Taichung, Taiwan
- 110-N-17 China Medical University, Taichung, Taiwan
- 1110-SR-73 China Medical University, Taichung, Taiwan
- DMR-106-101 China Medical University Hospital, Taichung, Taiwan
- DMR-106-227 China Medical University Hospital, Taichung, Taiwan
- DMR-109-102 China Medical University Hospital, Taichung, Taiwan
- DMR-109-244 China Medical University Hospital, Taichung, Taiwan
- DMR-110-124 China Medical University Hospital, Taichung, Taiwan
- DMR-111-245 China Medical University Hospital, Taichung, Taiwan
- DMR-112-097 China Medical University Hospital, Taichung, Taiwan
- DMR-112-086 China Medical University Hospital, Taichung, Taiwan
- DMR-112-109 China Medical University Hospital, Taichung, Taiwan
- DMR-112-232 China Medical University Hospital, Taichung, Taiwan
- DMR-HHC-109-11 China Medical University Hospital, Taichung, Taiwan
- DMR-HHC-109-12 China Medical University Hospital, Taichung, Taiwan
- DMR-HHC-110-10 China Medical University Hospital, Taichung, Taiwan
- DMR-HHC-111-8 China Medical University Hospital, Taichung, Taiwan
- CMUH-C1110812016-11 China Medical University Hospital, Taichung, Taiwan
- NSTC 111-2314-B-039-041-MY3 National Science and Technology Council, Taiwan
Collapse
Affiliation(s)
- Chia-Chun Yang
- Department of General Psychiatry, Taoyuan Psychiatric Center, Taoyuan 330, Taiwan
- Mind-Body Interface Laboratory (MBI-Lab), Department of Psychiatry, China Medical University Hospital, Taichung 404, Taiwan
| | - Sheng-Ta Tsai
- School of Medicine, China Medical University, Taichung 404, Taiwan
- Department of Neurology, China Medical University Hospital, Taichung 404, Taiwan
- Neuroscience and Brain Disease Center, China Medical University, Taichung 404, Taiwan
| | - Berne Ting
- Mind-Body Interface Laboratory (MBI-Lab), Department of Psychiatry, China Medical University Hospital, Taichung 404, Taiwan
- Ph.D. Program for Aging, College of Medicine, China Medical University, Taichung 404, Taiwan
| | - Ying-Chih Cheng
- Department of Psychiatry, China Medical University Hsinchu Hospital, China Medical University, Hsinchu 302, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei 106, Taiwan
- Research Center of Big Data and Meta-Analysis, Wan Fang Hospital, Taipei Medical University, Taipei 110, Taiwan
| | - Chin-Kun Wang
- Department of Nutrition, Chung Shan Medical University, Taichung 402, Taiwan
| | - Jane Pei-Chen Chang
- Mind-Body Interface Laboratory (MBI-Lab), Department of Psychiatry, China Medical University Hospital, Taichung 404, Taiwan
- School of Medicine, China Medical University, Taichung 404, Taiwan
| | - Kuan-Pin Su
- Mind-Body Interface Laboratory (MBI-Lab), Department of Psychiatry, China Medical University Hospital, Taichung 404, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan
- An-Nan Hospital, China Medical University, Tainan 709, Taiwan
| |
Collapse
|
18
|
Cederberg KLJ, Silvestri R, Walters AS. Vitamin D and Restless Legs Syndrome: A Review of Current Literature. Tremor Other Hyperkinet Mov (N Y) 2023; 13:12. [PMID: 37034443 PMCID: PMC10077981 DOI: 10.5334/tohm.741] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/16/2023] [Indexed: 04/08/2023] Open
Abstract
This review presents a detailed summary of the current literature regarding RLS and vitamin D deficiency. To our knowledge it is the first review of its kind. We review the prevalence of vitamin D deficiency in RLS as well as the evidence for the use of vitamin D supplementation in RLS management. We further examine the literature for proteomic and genetic evidence of a role for vitamin D in the pathogenesis of RLS. An alteration in vitamin D binding protein in RLS is one of the most consistent findings in the proteomic studies. Furthermore, we examine the interaction of vitamin D with calcium, phosphorus, and parathyroid hormone and the possible role of these connections in RLS. We also explore the possible nexus between RLS and vitamin D in renal disease, cardiovascular and cerebrovascular disease as well as inflammation. In addition, we review the potential interaction between vitamin D and RLS with iron, dopamine and other neurotransmitter systems including the endogenous opiate, serotoninergic, glutamatergic and adenosinergic systems. We also explore the role of vitamin D in RLS Augmentation (i.e., the paradoxical worsening of RLS symptoms when dopaminergic agents are used as a therapy for RLS). Although the literature is not entirely consistent in affirming vitamin D deficiency in RLS or the amelioration of RLS symptoms with vitamin D therapy, the collective studies overall indicate that vitamin D deficiency is common enough in RLS patients to suggest that RLS patients should have their vitamin D levels checked and any deficiency corrected as a standard of care. Highlights Patients with Restless Legs Syndrome (RLS) may be deficient in vitamin D and therapy with vitamin D may ameliorate RLS. We present the first review dedicated solely to evaluating the relationship between RLS and vitamin D and present a case for the role of vitamin D in RLS pathogenesis.
Collapse
Affiliation(s)
- Katie L. J. Cederberg
- Department of Psychiatry & Behavioral Sciences, Stanford University, 3165 Porter Drive Palo Alto, CA, USA
| | - Rosalia Silvestri
- Department of Clinical and Experimental Medicine, Sleep Medicine Center, University of Messina, Azienda Ospedaliera Universitaria “Gaetano Martino”, Messina, Italy
| | | |
Collapse
|
19
|
Di Donato M, Giovannelli P, Migliaccio A, Castoria G. The nerve growth factor-delivered signals in prostate cancer and its associated microenvironment: when the dialogue replaces the monologue. Cell Biosci 2023; 13:60. [PMID: 36941697 PMCID: PMC10029315 DOI: 10.1186/s13578-023-01008-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 03/06/2023] [Indexed: 03/22/2023] Open
Abstract
Prostate cancer (PC) represents the most diagnosed and the second most lethal cancer in men worldwide. Its development and progression occur in concert with alterations in the surrounding tumor microenvironment (TME), made up of stromal cells and extracellular matrix (ECM) that dynamically interact with epithelial PC cells affecting their growth and invasiveness. PC cells, in turn, can functionally sculpt the TME through the secretion of various factors, including neurotrophins. Among them, the nerve growth factor (NGF) that is released by both epithelial PC cells and carcinoma-associated fibroblasts (CAFs) triggers the activation of various intracellular signaling cascades, thereby promoting the acquisition of a metastatic phenotype. After many years of investigation, it is indeed well established that aberrations and/or derangement of NGF signaling are involved not only in neurological disorders, but also in the pathogenesis of human proliferative diseases, including PC. Another key feature of cancer progression is the nerve outgrowth in TME and the concept of nerve dependence related to perineural invasion is currently emerging. NGF released by cancer cells can be a driver of tumor neurogenesis and nerves infiltrated in TME release neurotransmitters, which might stimulate the growth and sustainment of tumor cells.In this review, we aim to provide a snapshot of NGF action in the interactions between TME, nerves and PC cells. Understanding the molecular basis of this dialogue might expand the arsenal of therapeutic strategies against this widespread disease.
Collapse
Affiliation(s)
- Marzia Di Donato
- Department of Precision Medicine, University of Campania "L.Vanvitelli", 80138, Naples, Italy.
| | - Pia Giovannelli
- Department of Precision Medicine, University of Campania "L.Vanvitelli", 80138, Naples, Italy.
| | - Antimo Migliaccio
- Department of Precision Medicine, University of Campania "L.Vanvitelli", 80138, Naples, Italy
| | - Gabriella Castoria
- Department of Precision Medicine, University of Campania "L.Vanvitelli", 80138, Naples, Italy
| |
Collapse
|
20
|
Merle B, Haesebaert J, Viprey M, Bellouere C, Champiat L, Comtat J, Drujon d'Astros S, Magaud L, Dupraz C, Schott AM. Chronic pain and vitamin D: A randomized controlled trial in primary care medecine in France, the Dovid study. Int J Rheum Dis 2023. [PMID: 36737404 DOI: 10.1111/1756-185x.14582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 01/16/2023] [Indexed: 02/05/2023]
Affiliation(s)
| | - Julie Haesebaert
- INSERM U1290 RESHAPE, Université de Lyon, Lyon, France.,Hospices Civils de Lyon, Pôle Santé Publique, Recherche et épidémiologie clinique, Lyon, France
| | - Marie Viprey
- INSERM U1290 RESHAPE, Université de Lyon, Lyon, France.,Hospices Civils de Lyon, Pôle Santé Publique, Recherche et épidémiologie clinique, Lyon, France
| | - Charlotte Bellouere
- Collège Universitaire de Médecine Générale, Université de Lyon, Lyon, France
| | - Lucie Champiat
- Collège Universitaire de Médecine Générale, Université de Lyon, Lyon, France
| | - Julie Comtat
- Collège Universitaire de Médecine Générale, Université de Lyon, Lyon, France
| | | | - Laurent Magaud
- Hospices Civils de Lyon, Pôle Santé Publique, Recherche et épidémiologie clinique, Lyon, France
| | - Christian Dupraz
- Collège Universitaire de Médecine Générale, Université de Lyon, Lyon, France
| | - Anne-Marie Schott
- INSERM U1290 RESHAPE, Université de Lyon, Lyon, France.,Hospices Civils de Lyon, Pôle Santé Publique, Recherche et épidémiologie clinique, Lyon, France
| |
Collapse
|
21
|
Saeedfar M, Ardjmand A, Alani B, Ghaderi A, Banafshe HR, Shahaboddin ME, Ghavipanjeh G. The effect of vitamin D on morphine preference in rats: Possible biochemical and DRD2-GDNF signaling. Brain Behav 2023; 13:e2877. [PMID: 36630182 PMCID: PMC9927858 DOI: 10.1002/brb3.2877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 12/07/2022] [Accepted: 12/13/2022] [Indexed: 01/12/2023] Open
Abstract
INTRODUCTION Despite half a century of research on vitamin D (Vit. D), its link to substance abuse and dependence has only been discussed in recent decades. Evidence also shows the involvement of Vit. D in the evolution of dopaminergic neurons in the nucleus accumbens, an increase in the expression of tyrosine hydroxylase, and the regulation of dopaminergic processes. The novel idea for this work is taken from a hypothesis given about the effectiveness of Vit. D on dopamine signaling pathway. It is therefore presumed that Vit. D can be considered an effective therapeutic approach for narcotic addiction and substance abuse. METHODS The animals were assigned into six groups (control, vehicle, Morphine [Mor.], and Vit. D [250, 500, and 1000 IU/kg, i.p.]). Following each conditioning session in a conditioned place preference (CPP) model, the animals received Vit. D. Afterward, the locomotor activity of the animals was assessed using open-field apparatus. Malondialdehyde (MDA), nitric oxide (NO), catalase (CAT), superoxide dismutase (SOD), thiol, and total antioxidant capacity (TAC) were measured in the brain. The relative DRD2 and GDNF expressions (%) were also measured in the hippocampus. RESULTS Vit. D administration after Mor. caused a significant increase in the place preference index in the acquisition phase (p < .05). Vit. D altered the oxidation/antioxidation profiles (CAT, SOD, MDA, NO, TAC, and Thiol). Vit. D was more effective than Mor. in the expression of GDNF (p < .0001); however, in the expression of DRD2, this was only the case for 1000 IU Vit. D (p < .0001). CONCLUSIONS Considering the increased place preference index induced by Mor., it can be concluded that Vit. D interacts via the oxidative pathway and DRD2-GDNF signaling to potentiate the Mor. effect.
Collapse
Affiliation(s)
- Mahbubeh Saeedfar
- Institute for Basic Sciences, Physiology Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Abolfazl Ardjmand
- Institute for Basic Sciences, Physiology Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Physiology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Behrang Alani
- Department of Applied Cell Sciences, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Amir Ghaderi
- Department of Addiction Studies, School of Medical, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamid Reza Banafshe
- Institute for Basic Sciences, Physiology Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Addiction Studies, School of Medical, Kashan University of Medical Sciences, Kashan, Iran.,Department of Pharmacology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad Esmaeil Shahaboddin
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Gholamreza Ghavipanjeh
- Institute for Basic Sciences, Physiology Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Physiology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| |
Collapse
|
22
|
Ishtawi S, Jomaa D, Nizar A, Abdalla M, Hamdan Z, Nazzal Z. Vitamin D level, pain severity and quality of life among hemodialysis patients: a cross-sectional study. Sci Rep 2023; 13:1182. [PMID: 36681707 PMCID: PMC9867695 DOI: 10.1038/s41598-022-25793-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 12/05/2022] [Indexed: 01/22/2023] Open
Abstract
This cross-sectional study aims to find the prevalence of chronic pain and its correlation with the quality of life and vitamin D levels among hemodialysis patients in Palestine. We used the brief pain inventory, the medical outcomes study 36-item short-form health survey, and Serum 25-hydroxyvitamin D to assess chronic pain, quality of life, and vitamin D levels, respectively. The study included 200 patients, 38.1% (95% confidence interval 31.3-45.4%) of whom had chronic pain, and 77.7% (95% confidence interval 71.0-83.4%) had deficient Vitamin D levels. Quality of life scores were generally low, with the lowest in role emotional and physical functioning. Sex, comorbidities, and vitamin D level significantly correlate with pain severity. Employment, number of comorbidities, pain severity, and albumin level are significantly associated with the Physical component of quality of life. On the other hand, employment and pain severity are significantly related to the mental component of quality of life. In conclusion, low vitamin D levels, chronic pain, and low quality of life scores are common among hemodialysis patients. In addition, vitamin D is negatively correlated with pain severity. Therefore, healthcare workers should assess and manage hemodialysis patients' chronic pain to improve their quality of life and reduce suffering.
Collapse
Affiliation(s)
- Shaima Ishtawi
- Department of Medicine, Faculty of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Dana Jomaa
- Department of Medicine, Faculty of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Aisha Nizar
- Department of Medicine, Faculty of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Mazen Abdalla
- Department of Orthopedics, An-Najah National University Hospital, Nablus, Palestine
| | - Zakaria Hamdan
- Internal Medicine Department, An-Najah National University Hospital, Box 7,707, Nablus, Palestine.
| | - Zaher Nazzal
- Department of Medicine, Faculty of Medicine, An-Najah National University, Box 7,707, Nablus, Palestine.
| |
Collapse
|
23
|
Androgens and NGF Mediate the Neurite-Outgrowth through Inactivation of RhoA. Cells 2023; 12:cells12030373. [PMID: 36766714 PMCID: PMC9913450 DOI: 10.3390/cells12030373] [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: 12/01/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 01/21/2023] Open
Abstract
Steroid hormones and growth factors control neuritogenesis through their cognate receptors under physiological and pathological conditions. We have already shown that nerve growth factor and androgens induce neurite outgrowth of PC12 cells through a reciprocal crosstalk between the NGF receptor, TrkA and the androgen receptor. Here, we report that androgens or NGF induce neuritogenesis in PC12 cells through inactivation of RhoA. Ectopic expression of the dominant negative RhoA N19 promotes, indeed, the neurite-elongation of unchallenged and androgen- or NGF-challenged PC12 cells and the increase in the expression levels of βIII tubulin, a specific neuronal marker. Pharmacological inhibition of the Ser/Thr kinase ROCK, an RhoA effector, induces neuritogenesis in unchallenged PC12 cells, and potentiates the effect of androgens and NGF, confirming the role of RhoA/ROCK axis in the neuritogenesis induced by androgen and NGF, through the phosphorylation of Akt. These findings suggest that therapies based on new selective androgen receptor modulators and/or RhoA/ROCK inhibitors might exert beneficial effects in the treatment of neuro-disorders, neurological diseases and ageing-related processes.
Collapse
|
24
|
Fouchard M, Brenaut E, Genestet S, Ficheux AS, Marcorelles P, Misery L. Observational case-control study of small-fiber neuropathies, with regards on smoking and vitamin D deficiency and other possible causes. Front Med (Lausanne) 2023; 9:1051967. [PMID: 36714112 PMCID: PMC9877604 DOI: 10.3389/fmed.2022.1051967] [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: 09/23/2022] [Accepted: 12/29/2022] [Indexed: 01/13/2023] Open
Abstract
Introduction Small fiber neuropathies (SFNs) are disorders of skin nerve endings inducing pruritus, burning pain, numbness, and paresthesia. The aims of this study were to search for putative etiologies of SFN and their occurrence in a cohort of patients and to compare patients with SFN to a group of patients without SFN to highlight potential factors associated with SFN. Methods This study was observational, retrospective, and monocentric. All patients with symptoms of SFN who underwent skin biopsies with intraepidermal nerve density counts were included. Patients with a count lower than 5 percentiles were considered to be in the SFN group. Other patients were considered to be the control group. Results A total of 162 patients with SFN and 161 controls were included. No cause was identified for 108 patients (61.7%). The established causes were autoimmune diseases (9.1%), diabetes or glucose intolerance (8%), medication (4%), liver disease (3.4%), and monoclonal gammopathy of undetermined significance (2.9%). Current or former smokers were more numerous in the SFN group (26.5%) than in the control group (16.1%), while vitamin D amounts were significantly lower in the SFN group than in the control group. Discussion Hence, tobacco smoking and vitamin D deficiency might be new putative causes of SFN.
Collapse
Affiliation(s)
- Maxime Fouchard
- Department of Dermatology, CHU Brest, Brest, France,Univ Brest, LIEN, Brest, France
| | - Emilie Brenaut
- Department of Dermatology, CHU Brest, Brest, France,Univ Brest, LIEN, Brest, France
| | - Steeve Genestet
- Department of Neurology, CHU Brest, Brest, France,Breton Competence Center of Rare Neuromuscular Diseases and Neuropathies With Cutaneous-Mucosal Symptoms, CHRU de Brest, Brest, France
| | | | - Pascale Marcorelles
- Univ Brest, LIEN, Brest, France,Breton Competence Center of Rare Neuromuscular Diseases and Neuropathies With Cutaneous-Mucosal Symptoms, CHRU de Brest, Brest, France,Department of Pathology, CHU Brest, Brest, France
| | - Laurent Misery
- Department of Dermatology, CHU Brest, Brest, France,Univ Brest, LIEN, Brest, France,Breton Competence Center of Rare Neuromuscular Diseases and Neuropathies With Cutaneous-Mucosal Symptoms, CHRU de Brest, Brest, France,*Correspondence: Laurent Misery,
| |
Collapse
|
25
|
Chen J, Lou J, Wang W, Xu G. Association of Preoperative Vitamin D Deficiency With Retear Rate and Early Pain After Arthroscopic Rotator Cuff Repair: A Retrospective Cohort Study. Orthop J Sports Med 2022; 10:23259671221130315. [PMID: 36276423 PMCID: PMC9580096 DOI: 10.1177/23259671221130315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 08/07/2022] [Indexed: 11/17/2022] Open
Abstract
Background Although the function of vitamin D in bone metabolism has been well studied, the question remains whether vitamin D deficiency impairs tendon healing after rotator cuff repair. Purpose To investigate the correlation between preoperative vitamin D deficiency and the retear rate and pain after arthroscopic rotator cuff repair. Study Design Cohort study; Level of evidence, 3. Methods Patients with full-thickness rotator cuff tears who underwent arthroscopic rotator cuff repair between January 2018 and August 2019 were enrolled. Included patients were divided into a control group (vitamin D level ≥20 μg/L) and a deficiency group (vitamin D level <20 μg/L). We investigated the association between preoperative vitamin D level and patient characteristics, MRI findings, pain and function scores (visual analog scale [VAS] for pain; Constant-Murley; University of California, Los Angeles; and American Shoulder and Elbow Surgeons scores), and healing status using the Pearson or Spearman correlation coefficient. The clinical characteristics were compared between the groups using the chi-square test or Fisher exact test. Results Included were 89 patients (control group, 44 patients; deficiency group, 45 patients). The mean vitamin D levels were 25.07 ± 5.38 and 14.61 ± 3.43 μg/L in the control and deficiency groups, respectively (P < .001); otherwise, there were no significant differences between the groups in the variables under study. Vitamin D levels were not related to age, symptom duration, tear size, extent of retraction, VAS pain score preoperatively and at 6 and 24 months postoperatively, or any function scores. Supraspinatus fatty infiltration and VAS scores at 1 and 3 months postoperatively were significantly associated with vitamin D level (r = -0.360, -0.362, and -0.316, respectively; P < .05 for all). VAS scores were significantly lower in the control group than in the deficiency group at postoperative 1 month (1.09 ± 0.56 vs 1.47 ± 0.66, respectively) and 3 months (1.14 ± 0.77 vs 1.44 ± 0.66) (P < .05 for both). The retear rate was significantly lower in the control group than in the deficiency group (9.09% vs 26.67%, respectively; P < .05). Conclusion Our study revealed that preoperative vitamin D deficiency was associated with a higher retear rate and early pain (1 and 3 months) after arthroscopic rotator cuff repair.
Collapse
Affiliation(s)
- Jun Chen
- Department of Orthopedics, Dongyang People’s Hospital, Wenzhou Medical University, Dongyang, People’s Republic of China
| | - Juexiang Lou
- Department of Orthopedics, Dongyang People’s Hospital, Wenzhou Medical University, Dongyang, People’s Republic of China
| | - Weikai Wang
- Department of Orthopedics, Dongyang People’s Hospital, Wenzhou Medical University, Dongyang, People’s Republic of China
| | - Guohong Xu
- Department of Orthopedics, Dongyang People’s Hospital, Wenzhou Medical University, Dongyang, People’s Republic of China.,Guohong Xu, MD, Department of Orthopedics, Dongyang People’s Hospital, Wenzhou Medical University, 60 Wuning West Road, 322100, Dongyang, People’s Republic of China ()
| |
Collapse
|
26
|
Zeng X, Chen X, Li C, Shi H. Preoperative Vitamin D Level is Associated with Acute Pain After Video-Assisted Thoracoscopic Surgery: A Retrospective Cohort Study. J Pain Res 2022; 15:3189-3196. [PMID: 36258760 PMCID: PMC9572550 DOI: 10.2147/jpr.s382407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 09/28/2022] [Indexed: 11/07/2022] Open
Abstract
Purpose Low vitamin D levels have been associated with musculoskeletal pain, cancer pain, chronic postoperative pain, and post-traumatic pain. However, their association with postoperative pain after video-assisted thoracoscopic surgery has not been explored. The aim of this study was to examine the association between vitamin D levels and postoperative pain after video-assisted thoracoscopic surgery. Patients and Methods This study enrolled 194 adult patients who underwent elective non-cardiac thoracic surgery in Shanghai Pulmonary Hospital from February 2021 to June 2021. Following application of the exclusion criteria, 135 patients who underwent video-assisted thoracoscopic surgery were included in the final analysis. The primary outcome was the incidence of acute postoperative moderate-severe pain. Secondary outcomes included C-reactive protein (CRP), interleukin (IL)-1, IL-6, and tumor necrosis factor-α levels in the immediate postoperative (48 hours) period, as well as pain scores at 3 months after surgery. A multivariable logistic regression model was used to analyze the association between vitamin D levels and acute postoperative moderate-severe pain. Results Among 135 patients, 54.1% were categorized as having a low vitamin D level (<30 nmol/L). On multivariable analysis, patients with a low 25-hydroxy-vitamin D (25[OH]D) level had a higher risk of postoperative moderate-severe pain (odds ratio, 2.44; 95% confidence interval, 1.181-5.041; P = 0.016) when compared to patients with a sufficient 25(OH)D level. Static and dynamic pain scores at 3 months after surgery, as well as serum levels of CRP, IL-1, IL-6, and tumor necrosis factor-α were not significantly different between patients with low and sufficient 25(OH)D levels. Conclusion Patients with low vitamin D levels are at a higher risk of acute moderate-severe pain after video-assisted thoracoscopic surgery. Trial Registration http://www.chictr.org.cn, ChiCTR2100052380.
Collapse
Affiliation(s)
- Xiaoping Zeng
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, 200433, People’s Republic of China
| | - Xue Chen
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, 200433, People’s Republic of China
| | - Caixia Li
- Department of Anesthesiology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China,Correspondence: Caixia Li, Department of Anesthesiology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China, Tel +86-21-65161782-3235, Email
| | - Hong Shi
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, 200433, People’s Republic of China,Hong Shi, Department of Anesthesiology, Shanghai Pulmonary Hospital, school of Medicine, Tongji University, Shanghai, 200433, People’s Republic of China, Tel +86-21-65115006-2060, Email
| |
Collapse
|
27
|
Carballo-Casla A, de Paz-Cantos S, Ortolá R, García-Esquinas E, Sotos-Prieto M, Banegas JR, Rodríguez-Artalejo F. Dietary Vitamin D Intake, Pain Incidence, and Pain Changes in Older Adults: The Seniors-ENRICA-1 Cohort. Nutrients 2022; 14:nu14183776. [PMID: 36145150 PMCID: PMC9502822 DOI: 10.3390/nu14183776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 09/07/2022] [Accepted: 09/09/2022] [Indexed: 11/30/2022] Open
Abstract
Background: Vitamin D plays a role in bone health, pain signaling, and inflammation. We examined the largely unknown relation of dietary vitamin D intake with pain incidence and pain changes over time in older adults. Methods: Data were taken from the Seniors-ENRICA-1 cohort, which included 950 individuals aged ≥60 years. Habitual vitamin D intake was assessed in 2012 with a validated diet history, and pain both in 2012 and 2017 with a scale ranging from 0 (no pain) to 6 (highest pain), according to its severity, frequency, and number of locations. Analyses on pain incidence and pain changes were performed in the 524 participants free of pain at baseline and the overall sample, respectively. Results: Higher dietary vitamin D intake was associated with lower 5-year pain incidence; the multivariable-adjusted odds ratio (95% confidence interval) was 0.88 (0.79,0.99) for every 1-µg/day increase in vitamin D intake, and 0.49 (0.28,0.88) for the highest (>3.52 µg/day) vs. lowest (<1.85 µg/day) tertile. Dietary vitamin D intake (highest vs. lowest tertile) was also associated with 5-year favorable pain changes: the multivariable-adjusted odds ratio of pain worsening vs. no change/pain improvement was 0.55 (0.36,0.86), and the β coefficient for changes in the pain scale was −0.56 (−1.03,−0.09). Similar results were found for pain severity, frequency, and number of pain locations. Conclusions: In an older adult population, where compliance with vitamin D intake recommendations was very low, a slightly increased dietary intake was associated with lower pain incidence and favorable pain changes over 5 years.
Collapse
Affiliation(s)
- Adrián Carballo-Casla
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
- Correspondence: (A.C.-C.); (R.O.)
| | - Sonia de Paz-Cantos
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
| | - Rosario Ortolá
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
- Correspondence: (A.C.-C.); (R.O.)
| | - Esther García-Esquinas
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
| | - Mercedes Sotos-Prieto
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA
- IMDEA Food Institute, CEI UAM+CSIC, Carretera de Canto Blanco 8, 28049 Madrid, Spain
| | - José R. Banegas
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
| | - Fernando Rodríguez-Artalejo
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo 4, 28029 Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Avenida de Monforte de Lemos 3-5, 28029 Madrid, Spain
- IMDEA Food Institute, CEI UAM+CSIC, Carretera de Canto Blanco 8, 28049 Madrid, Spain
| |
Collapse
|
28
|
Strath LJ, Hernandez PV, Nodarse CL, Johnson AJ, Edberg JD, Fillingim RB, Cruz-Almeida Y. Clinical vitamin D levels are associated with insular volume and inferior temporal gyrus white matter surface area in community-dwelling individuals with knee pain. Front Neurosci 2022; 16:882322. [PMID: 36117614 PMCID: PMC9470941 DOI: 10.3389/fnins.2022.882322] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 07/29/2022] [Indexed: 02/01/2023] Open
Abstract
Context Vitamin D is an essential, fat soluble micronutrient long-known for its effects on calcium homeostasis and bone health. With advances in technology, it is being discovered that Vitamin D exerts its effects beyond the musculoskeletal system. Vitamin D has since been noted in nervous system health and functioning, and is becoming a target of interest in brain health, aging, and chronic pain outcomes. Objectives We and others have previously shown that deficient Vitamin D status is associated with greater pain severity across a variety of conditions, however the reason as to why this relationship exists is still being understood. Here, we sought to examine associations between Vitamin D status and brain structure in those with chronic knee pain. Methods Structural MRI imaging techniques and whole brain analyses were employed and serum Vitamin D were collected on 140 participants with chronic pain. Covariates included age, sex, race and site, as these data were collected at two separate institutions. ANOVAs using the clinical cut points for Vitamin D status (deficient, insufficient, and optimal) as well as continuous regression-based Vitamin D effects were employed to observe differences in brain volume. P-value was set to 0.017 after correction for multiple comparisons. Results We discovered that individuals in our sample (age = 50+; 63.6% female; 52.1% Non-Hispanic Black) who were either clinically deficient (<20 ng/mL) or insufficient (20-30 ng/mL) in serum Vitamin D had significant differences in the gray matter of the left circular insular cortex, left inferior temporal gyrus, right middle temporal gyrus, as well as decreased white matter surface area in the right inferior temporal gyrus compared to those considered to have optimal levels (>30 ng/mL) of serum Vitamin D. Conclusion Evidence from these data suggests that Vitamin D, or lack thereof, may be associated with pain outcomes by mediating changes in regions of the brain known to process and interpret pain. More research understanding this phenomenon as well as the effects of Vitamin D supplementation is warranted.
Collapse
Affiliation(s)
- Larissa J. Strath
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States
| | - Pedro Valdes Hernandez
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States
| | - Chavier Laffitte Nodarse
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States
| | - Alisa J. Johnson
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States
| | - Jeffrey D. Edberg
- School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - Roger B. Fillingim
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States
| | - Yenisel Cruz-Almeida
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, United States,Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, United States,*Correspondence: Yenisel Cruz-Almeida,
| |
Collapse
|
29
|
Jefferson A, Borges C. Evaluation of the safety, tolerability and plasma vitamin D response to long-term use of patented transdermal vitamin D patches in healthy adults: a randomised parallel pilot study. BMJ Nutr Prev Health 2022; 5:217-226. [PMID: 36619342 PMCID: PMC9813629 DOI: 10.1136/bmjnph-2022-000471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 07/15/2022] [Indexed: 01/11/2023] Open
Abstract
Background Vitamin D delivered transdermally may suppress hyperactivity in nociceptor pain receptors and alter pain intensity, offering a useful addition to localised pain management in varying clinical settings. Currently, little is known about long-term usage of continuous-release vitamin D patches. Method We conducted a randomised parallel pilot trial to evaluate safety and tolerability of daily application of patented (US8821921B2) transdermal vitamin D patches over 8 weeks and assess time-level profile of serum vitamin D. Compliance, tolerance and sun exposure were monitored daily, serum 25(OH)D measured 2-weekly and dietary intake and safety markers 4-weekly. Results Thirty healthy adults were randomised to two treatment groups: big patch and small patch. mean age was 36 years (20-68 years) with a 63% female to 37% male split. Patches differed in size but contained identical ingredients including 30 000 IU cholecalciferol. Physical and blood safety markers remained stable, within normal clinical parameters, and with no clinically meaningful changes throughout. Five big patch participants experienced skin irritation, which was mild and occasional for three, but continuous for two leading to patch withdrawal. There were no skin reactions in small patch group. average, serum 25(OH)D levels increased by +14 nmol/L (SD 11.63, range, -4 to 40 nmol/L) between baseline and week 8, with no significant differences between patch sizes. There was a shift in overall vitamin D status between baseline and week 8 (23% deficient (<30 nmol/L) decreasing to 0%, and normal (>50 nmol/L) increasing from 37% to 70% at week 8). Conclusion Based on these results, long-term (8 weeks) application of patented transdermal vitamin D patches was found to be safe. There may be minor skin tolerance issues with big patches for some, which appears to relate to patch size. Larger trials are warranted to explore the increase in vitamin D levels beyond 8 weeks. Trial registration number NCT04851990.
Collapse
|
30
|
The Efficacy of Vitamin D Supplementation in the Treatment of Fibromyalgia Syndrome and Chronic Musculoskeletal Pain. Nutrients 2022; 14:nu14153010. [PMID: 35893864 PMCID: PMC9330000 DOI: 10.3390/nu14153010] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 07/13/2022] [Accepted: 07/21/2022] [Indexed: 02/04/2023] Open
Abstract
Fibromyalgia syndrome (FMS) and chronic widespread musculoskeletal pain (CMP) are diffuse suffering syndromes that interfere with normal activities. Controversy exists over the role of vitamin D in the treatment of these diseases. We carried out a systematic literature review of randomized controlled trials (RCT) to establish whether vitamin D (25OHD) deficiency is more prevalent in CMP patients and to assess the effects of vitamin D supplementation in pain management in these individuals. We searched PubMed, Physiotherapy Evidence Database (PEDro), and the Cochrane Central Register of Controlled Trials (CENTRAL) for RCTs published in English from 1 January 1990 to 10 July 2022. A total of 434 studies were accessed, of which 14 satisfied the eligibility criteria. In our review three studies, of which two had the best-quality evidence, a correlation between diffuse muscle pain and 25OHD deficiency was confirmed. Six studies, of which four had the best-quality evidence, demonstrated that appropriate supplementation may have beneficial effects in patients with established blood 25OHD deficiency. Eight studies, of which six had the best-quality evidence, demonstrated that 25OHD supplementation results in pain reduction. Our results suggest a possible role of vitamin D supplementation in alleviating the pain associated with FMS and CMP, especially in vitamin D-deficient individuals.
Collapse
|
31
|
Matta Reddy A, Iqbal M, Chopra H, Urmi S, Junapudi S, Bibi S, Kumar Gupta S, Nirmala Pangi V, Singh I, Abdel-Daim MM. Pivotal role of vitamin D in mitochondrial health, cardiac function, and human reproduction. EXCLI JOURNAL 2022; 21:967-990. [PMID: 36110560 PMCID: PMC9441677 DOI: 10.17179/excli2022-4935] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 06/24/2022] [Indexed: 11/04/2022]
Abstract
Vitamin D, a secosteroid hormone, appears to have significant beneficial effects on various physiological systems, including the musculoskeletal system. Vitamin D assists in the regulation of numerous critical biological functions and physiological processes in humans, including inflammation, oxidative stress, and mitochondrial respiration, and is also linked to cardiac diseases. It is also reported that vitamin D plays a central role in molecular and cellular mechanisms, which reduce oxidative stress, and tissue damage and regulate cellular health. On the other side, hypovitaminosis D reduces mitochondrial activity and increases oxidative stress and inflammation in the body. Hypervitaminosis D increases the prevalence and severity of cellular damage. It has also been reported that vitamin D is involved in many functions of the reproductive system in human and critically play an important role in the reproductive tissues of women and men. Its role is very well defined, starting from female menarche to menopause, pregnancy, and lactation, and finally in male fertility. Hence, the appropriate amount of vitamin D is necessary to maintain the normal function of cell organelles. Based on recent studies, it is understood that vitamin D is involved in the biological activities of mitochondria in cells, especially in cardiomyocytes. In this review, we emphasized the role of vitamin D in mitochondrial respiration, which could significantly influence heart health and human reproduction.
Collapse
Affiliation(s)
- Alavala Matta Reddy
- Department of Zoology, School of Life and Health Sciences, Adikavi Nannaya University, Rajahmundry 533296, Andhra Pradesh, India
| | - Mumtaz Iqbal
- College of Arts and Science, University of South Florida, Tampa, FL33620, USA
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Punjab140401, India
| | - Shaheda Urmi
- Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL33612, USA
| | - Sunil Junapudi
- Department of Pharmaceutical Chemistry, Geethanjali College of Pharmacy, Cherryal, Keesara, Medchalmalkajgiri District, Telangana, 501301, India
| | - Shabana Bibi
- Department of Biosciences, Shifa Tameer-e-Millat University, Islamabad, Pakistan,Yunnan Herbal Laboratory, College of Ecology and Environmental Sciences, Yunnan University, Kunming 650091, China,*To whom correspondence should be addressed: Shabana Bibi, Department of Biosciences, Shifa Tameer-e-Millat University, Islamabad, Pakistan; Yunnan Herbal Laboratory, College of Ecology and Environmental Sciences, Yunnan University, Kunming 650091, China, E-mail:
| | | | - Viajaya Nirmala Pangi
- School of Life and Health Sciences, Adikavi Nannaya University, Rajahamahendravaram, Andhra Pradesh, India
| | - Inderbir Singh
- Chitkara College of Pharmacy, Chitkara University, Punjab140401, India
| | - Mohamed M. Abdel-Daim
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, P.O. Box 6231 Jeddah 21442, Saudi Arabia,Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| |
Collapse
|
32
|
Putneva AS, Makximenya MV, Karavaeva TM, Kotsyurzhinskaya NN, Tsybikov NN. Features of the content of matrix metalloproteinases ММР-9 and ММР-2 in mixed saliva of young individuals with dental caries against the background of different level of 25(OH) vitamin D in the body. Klin Lab Diagn 2022; 67:325-329. [PMID: 35749595 DOI: 10.51620/0869-2084-2022-67-6-325-329] [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] [Indexed: 06/15/2023]
Abstract
The content ofММР-9 and ММР-2 in oral fluid of 105 individuals between the ages of 19 and 23 has been researched.Of these, 42 people are individuals with dental caries and normal level of the active form of vitamin Din serum (25(OH)D >30ng/mL) and 42 people - with 25(OH)D <30 ng/mL level.The control group was composed of 21 individuals with low DMFt index (1,5) and a normal level of 25(OH)D in blood. It has been established that the level of ММР-9 in mixed salivaincreases against the background of dental caries,while the content of ММР-9 and ММР-2 increasessignificantlyamidthe lack and deficiency of25(OH)Din the body. Inverse correlations between the 25(OH)D level in serum and the value ofmatrix metalloproteinasesin saliva have been revealed: noticeable - with the amount of MMP-9 and moderate- with the concentration of MMP-2.
Collapse
Affiliation(s)
- A S Putneva
- The Chita State Medical Academy, Healthcare Ministry of Russia
| | - M V Makximenya
- The Chita State Medical Academy, Healthcare Ministry of Russia
| | - T M Karavaeva
- The Chita State Medical Academy, Healthcare Ministry of Russia
| | | | - N N Tsybikov
- The Chita State Medical Academy, Healthcare Ministry of Russia
| |
Collapse
|
33
|
Qu K, Li MX, Zhou YL, Yu P, Dong M. The efficacy of vitamin D in treatment of fibromyalgia: a meta-analysis of randomized controlled studies and systematic review. Expert Rev Clin Pharmacol 2022; 15:433-442. [PMID: 35596576 DOI: 10.1080/17512433.2022.2081151] [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: 11/04/2022]
Abstract
BACKGROUND Recent studies have found potential benefits of vitamin D in relieving pain, while the results from randomized controlled trials of vitamin D for fibromyalgia have been promising. We conducted a systematic review and meta-analysis to evaluate the efficacy of vitamin D in the treatment of fibromyalgia. RESEARCH DESIGN AND METHODS PubMed, Web of Science, Embase, and Cochrane Library databases were systematically searched. The language used was limited to English. We selected only randomized controlled studies that reported vitamin D versus placebo-controlled cure for fibromyalgia. After extracting valid data, a meta-analysis was performed using Stata version 12.0. The major outcome in the pooled analysis was the Fibromyalgia Impact Questionnaire and Visual Analogue Scale (VAS) changes in fibromyalgia patients before and after treatment. The pooled effects were analyzed as mean differences and 95% confidence intervals. RESULTS : Five studies including 315 participants were identified. These studies found that vitamin D was effective in reducing Fibromyalgia Impact Questionnaire scores compared with that in the control group, with significant differences (weighted mean difference = -7.82, 95% confidence interval: -12.05 to -3.59, P < 0.001). However, there was no statistical difference in VAS between the two groups (weighted mean difference = -0.60, 95% confidence interval: -1.38 to 0.17, P > 0.05). CONCLUSIONS Data from randomized controlled studies suggest that vitamin D supplementation may be an effective fibromyalgia therapeutic approach.
Collapse
Affiliation(s)
- Kang Qu
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Ming-Xi Li
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Yu-Ling Zhou
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Changchun, Jilin, China
| | - Peng Yu
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Ming Dong
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Changchun, Jilin, China
| |
Collapse
|
34
|
Chen Y, Du F, Tang L, Xu J, Zhao Y, Wu X, Li M, Shen J, Wen Q, Cho CH, Xiao Z. Carboranes as unique pharmacophores in antitumor medicinal chemistry. Mol Ther Oncolytics 2022; 24:400-416. [PMID: 35141397 PMCID: PMC8807988 DOI: 10.1016/j.omto.2022.01.005] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Carborane is a carbon-boron molecular cluster that can be viewed as a 3D analog of benzene. It features special physical and chemical properties, and thus has the potential to serve as a new type of pharmacophore for drug design and discovery. Based on the relative positions of two cage carbons, icosahedral closo-carboranes can be classified into three isomers, ortho-carborane (o-carborane, 1,2-C2B10H12), meta-carborane (m-carborane, 1,7-C2B10H12), and para-carborane (p-carborane, 1,12-C2B10H12), and all of them can be deboronated to generate their nido- forms. Cage compound carborane and its derivatives have been demonstrated as useful chemical entities in antitumor medicinal chemistry. The applications of carboranes and their derivatives in the field of antitumor research mainly include boron neutron capture therapy (BNCT), as BNCT/photodynamic therapy dual sensitizers, and as anticancer ligands. This review summarizes the research progress on carboranes achieved up to October 2021, with particular emphasis on signaling transduction pathways, chemical structures, and mechanistic considerations of using carboranes.
Collapse
Affiliation(s)
- Yu Chen
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Fukuan Du
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Liyao Tang
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Jinrun Xu
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Yueshui Zhao
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Xu Wu
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Mingxing Li
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Jing Shen
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
| | - Qinglian Wen
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
- Luzhou Key Laboratory of Cell Therapy & Cell Drugs, Southwest Medical University, Luzhou 646000, China
| | - Chi Hin Cho
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
- Luzhou Key Laboratory of Cell Therapy & Cell Drugs, Southwest Medical University, Luzhou 646000, China
- Faculty of Medicine, School of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong 999077, China
| | - Zhangang Xiao
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
- Luzhou Key Laboratory of Cell Therapy & Cell Drugs, Southwest Medical University, Luzhou 646000, China
| |
Collapse
|
35
|
Yücel FN, Duruöz MT. Central Sensıtızatıon ın Axıal Spondyloarthrıtıs: An Exploratıve Study wıth Quantıtatıve Sensory Testıng and Clınıcal Scales. Mod Rheumatol 2021; 32:1137-1145. [PMID: 34865130 DOI: 10.1093/mr/roab110] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 10/02/2021] [Accepted: 11/08/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To evaluate the central sensitization (CS) and the related parameters in patients with axial spondyloarthritis (axSpA). METHODS Quantitative sensory testing (QST) which consists of pressure pain threshold (PPT), temporal summation (TS), and conditioned pain modulation (CPM) were applied to the participants. Disease activity, functional status, sleep quality, pain, depression, and fatigue were assessed. Patients were divided as the ones with and without CS according to the central sensitization inventory (CSI) and the results were compared. RESULTS One hundred patients and fifty controls were recruited. Sixty axSpA patients had CS. When QST results were compared between the patient and control groups, all PPT scores were found lower (p<0.05) in patients. Regarding the comparison of the patients with and without CS, sacroiliac, and trapezius PPT scores were found lower in the patients with CS (p<0.05). On the other hand, there was no significant difference in the mean TS scores (p>0.05) between patients and controls, and in patients with and without CS. All investigated comorbidities were found to be significantly more frequent (p<0.001) in the patients with CS. In regression analysis female gender, morning stiffness duration, CPM, depression, and fatigue were detected as related parameters with CSI scores. CONCLUSION CS and related comorbidities were found to be increased in axSpA patients. This increase should be taken into consideration in the management of these patients.
Collapse
Affiliation(s)
- Feyza Nur Yücel
- PMR Department, Marmara University School of Medicine, Istanbul, Turkey
| | - Mehmet Tuncay Duruöz
- PMR Department, Rheumatology Division, Marmara University School of Medicine, Istanbul, Turkey
| |
Collapse
|
36
|
Mehta S, Nain P, Agrawal BK, Singh RP, Kaur J, Maity S, Bhattacharjee A, Peela J, Nauhria S, Nauhria S. Effectiveness of Empagliflozin With Vitamin D Supplementation in Peripheral Neuropathy in Type 2 Diabetic Patients. Cureus 2021; 13:e20208. [PMID: 35004028 PMCID: PMC8730350 DOI: 10.7759/cureus.20208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/06/2021] [Indexed: 12/19/2022] Open
Abstract
Background: Neuropathy is the most prevalent broad-spectrum microvascular complication of diabetes. The present study aims to evaluate the effect of empagliflozin with vitamin D supplementation on diabetic peripheral neuropathy. Methods: A prospective, randomized, controlled study was conducted for six months including 150 type 2 diabetic patients, divided into three groups (n=50/group): Group 1, patients on oral hypoglycemic agents; Group 2, patients on empagliflozin and Group 3, patients on empagliflozin with vitamin D. Biochemical parameters were estimated for outcome measurements and patients’ neuropathic pain was analysed using Douleur Neuropathique 4 Questions, Neuropathic Pain Symptom Inventory and Ipswich Touch the toes test questionnaire. Data were analysed using a one-way analysis of variance. Results: Diabetic neuropathy in males was more prevalent (more than 50%) as compared to females in all three groups, with an average age of 50±6 years, along with a diabetic history of 15±4.5 years and a glycated hemoglobin A1C (HbA1C) level of >10%. The mean value of serum vitamin D level significantly increased by 64.7% (19±5 to 54±8 ng/mL; p<0.05). A remarkable decrease (by 17.4%) from baseline in the HbA1C level was observed after six months of treatment only in Group 3, whereas in other groups (1 and 2), there was a non-significant decrease in HbA1C levels when compared to baseline. Moreover, a significant improvement in neuropathic condition was seen only in Group 3. Conclusion: The results indicated that empagliflozin with vitamin D supplementation significantly controlled or reduced HbA1C and improved diabetic neuropathic symptoms in patients. It is suggested that this combination can be considered as the primary therapeutic approach for neuropathic complications in diabetic patients.
Collapse
Affiliation(s)
- Sanjana Mehta
- Department of Pharmacy Practice, Maharishi Markandeshwar College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Ambala, IND
| | - Parminder Nain
- Department of Pharmacy Practice, Maharishi Markandeshwar College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Ambala, IND
| | - Bimal K Agrawal
- Department of Internal Medicine, Maharishi Markandeshwar Institute of Medical Science and Research, Maharishi Markandeshwar (Deemed to be University), Ambala, IND
| | | | - Jaspreet Kaur
- Department of Pharmacy Practice, Maharishi Markandeshwar College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Ambala, IND
| | - Sabyasachi Maity
- Department of Physiology, St. George's University School of Medicine, St. George's, GRD
| | | | - Jagannadha Peela
- Department of Medical Genetics and Biochemistry, St. Matthew's University, George Town, CYM
| | - Shreya Nauhria
- Department of Psychology, University of Leicester, Leicester, GBR
| | - Samal Nauhria
- Department of Pathology, St. Matthew's University, George Town, CYM
| |
Collapse
|
37
|
Effect of Crocus sativus (Saffron) Intake on Top of Standard Treatment, on Disease Outcomes and Comorbidities in Patients with Rheumatic Diseases: Synthesis without Meta-Analysis (SWiM) and Level of Adherence to the CONSORT Statement for Randomized Controlled Trials Delivering Herbal Medicine Interventions. Nutrients 2021; 13:nu13124274. [PMID: 34959826 PMCID: PMC8706139 DOI: 10.3390/nu13124274] [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] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 11/23/2021] [Accepted: 11/25/2021] [Indexed: 12/18/2022] Open
Abstract
Rheumatic diseases (RDs) are often complicated by chronic symptoms and frequent side-effects associated with their treatment. Saffron, a spice derived from the Crocus sativus L. flower, is a popular complementary and alternative medicine among patients with RDs. The present systematic review aimed to summarize the available evidence regarding the efficacy of supplementation with saffron on disease outcomes and comorbidities in patients with RD diagnoses. PubMed, CENTRAL, clinicaltrials.gov and the grey literature were searched until October 2021, and relevant randomized controlled trials (RCTs) were screened for eligibility using Rayyan. Risk of bias was assessed using the Cochrane’s Risk of Bias-2.0 (RoB) tool. A synthesis without meta-analysis (SWiM) was performed by vote counting and an effect direction plot was created. Out of 125 reports, seven fulfilled the eligibility criteria belonging to five RCTs and were included in the SWiM. The RCTs involved patients with rheumatoid arthritis, osteoarthritis and fibromyalgia, and evaluated outcomes related to pain, disease activity, depression, immune response, inflammation, oxidative stress, health, fatigue and functional ability. The majority of trials demonstrated some concerns regarding overall bias. Moreover, the majority of trialists failed to adhere to the formula elaborations suggested by the CONSORT statement for RCTs incorporating herbal medicine interventions. Standardization of herbal medicine confirms its identity, purity and quality; however, the majority of trials failed to adhere to these guidelines. Due to the great heterogeneity and the lack of important information regarding the standardization and content of herbal interventions, it appears that the evidence is not enough to secure a direction of effect for any of the examined outcomes.
Collapse
|
38
|
Ali M, Uddin Z, Hossain A. Combined Effect of Vitamin D Supplementation and Physiotherapy on Reducing Pain Among Adult Patients With Musculoskeletal Disorders: A Quasi-Experimental Clinical Trial. Front Nutr 2021; 8:717473. [PMID: 34676231 PMCID: PMC8523800 DOI: 10.3389/fnut.2021.717473] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 09/10/2021] [Indexed: 12/29/2022] Open
Abstract
Background: The prevalence of musculoskeletal disorders (MSD) and vitamin D insufficiency is high. Past research indicating vitamin D supplementation and physiotherapy are useful for the treatment of MSDs. However, to the best of our knowledge, the combined benefits of vitamin D and physiotherapy are not yet evaluated in MSD. We hypothesized that combined intervention of vitamin D supplementation and physiotherapy would be more effective in relieving the pain of MSD compared to only physiotherapy intervention. Objective: This study aimed to examine whether combined effect of vitamin D supplementation and physiotherapy was better than physiotherapy alone in reducing pain-related outcomes (e.g., pain severity, affective interference, and physical interference) in patients with MSD. Methods: A quasi-clinical experiment was conducted between May 2020 and April 2021. Vitamin D level in the blood was measured at the start of the study. Patients with vitamin D levels <20 ng/mL were assigned to the combined physiotherapy and vitamin D group. The physiotherapy group consisted of the patients with vitamin D levels more than 20 ng/mL. The Brief Pain Inventory scale was utilized to measure pain at baseline and after 12 weeks of interventions. We used the paired t-tests for unadjusted analysis. Further, a linear regression model was used to identify the combined effect of physiotherapy and vitamin D on reducing pain scores after adjusting potential confounders. Results: Combined intervention of vitamin D and physiotherapy showed significantly better results than only physiotherapy intervention in the reduction of three pain-related outcomes (p < 0.001). The multivariable analysis indicated that the combination of physiotherapy and vitamin D treatment reduced pain score by 1.126 (slope = −1.126, p = 0.035) compared to physiotherapy alone. Conclusion: Combined intervention (vitamin D with physiotherapy) had a better pain-relieving effect than physiotherapy alone. To confirm these findings, more research is needed with randomized control trials. Clinical Trial Registration: [http://ctri.nic.in/Clinicaltrials/advancesearchmain.php], identifier [CTRI/2020/04/024845].
Collapse
Affiliation(s)
- Mohammad Ali
- Department of Physiotherapy and Rehabilitation, Uttara Adhunik Medical College and Hospital, Dhaka, Bangladesh.,Hasna Hena Pain, Physiotherapy and Public Health Research Center, Dhaka, Bangladesh
| | - Zakir Uddin
- School of Rehabilitation Sciences, McMaster University, Hamilton, ON, Canada
| | - Ahmed Hossain
- Department of Public Health, North South University, Basundhara, Dhaka, Bangladesh.,North South University (NSU) Global Health Institute, Basundhara, Dhaka, Bangladesh
| |
Collapse
|
39
|
Papasavva M, Vikelis M, Siokas V, Katsarou MS, Dermitzakis E, Raptis A, Dardiotis E, Drakoulis N. VDR Gene Polymorphisms and Cluster Headache Susceptibility: Case-Control Study in a Southeastern European Caucasian Population. J Mol Neurosci 2021; 72:382-392. [PMID: 34519950 DOI: 10.1007/s12031-021-01892-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 07/19/2021] [Indexed: 10/20/2022]
Abstract
Cluster headache (CH) is a severe primary headache disorder with a genetic component, as indicated by family and twin studies. Diurnal and seasonal rhythmicity are key features of the disease and might be related to vitamin D, as low vitamin D levels have been observed in patients with cluster headache. In addition, the vitamin D receptor (VDR) occurs in brain areas and particularly in the hypothalamus. The aim of the present case-control study was to investigate the association of cluster headache susceptibility and clinical phenotypes with the VDR gene polymorphisms FokI, BsmI and TaqI in a Southeastern European Caucasian population. DNA was extracted from 131 unrelated CH patients and 282 non-headache controls and genotyped using real-time PCR (melting curve analysis). Linkage disequilibrium (LD) analysis confirmed that BsmI and TaqI, both located in the 3'UTR of the VDR gene, are in strong LD. Genotype and allele frequency distribution analysis of the VDR FokI, BsmI, and TaqI polymorphisms showed no statistically significant difference between cases and controls, whereas haplotype analysis indicated that the TAC haplotype might be associated with decreased cluster headache susceptibility. Intra-patient analysis according to diverse clinical phenotypes showed an association of the BsmI GG and TaqI TT genotypes with more frequent occurrence of CH attacks in this cohort. Therefore, a possible association was observed between VDR gene polymorphisms BsmI and TaqI or a linked locus and susceptibility for cluster headache development and altered clinical phenotypes in the Southeastern European Caucasian study population. Further large-scale replication studies are needed to validate these findings.
Collapse
Affiliation(s)
- Maria Papasavva
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece
| | | | - Vasileios Siokas
- Department of Neurology, Laboratory of Neurogenetics, Faculty of Medicine, School of Health Sciences, University Hospital of Larissa, University of Thessaly, Larissa, Greece
| | - Martha-Spyridoula Katsarou
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece
| | | | - Athanasios Raptis
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece
| | - Efthimios Dardiotis
- Department of Neurology, Laboratory of Neurogenetics, Faculty of Medicine, School of Health Sciences, University Hospital of Larissa, University of Thessaly, Larissa, Greece
| | - Nikolaos Drakoulis
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece.
| |
Collapse
|
40
|
Anusitviwat C, Suwanno P, Suwannaphisit S. The effects of vitamin D supplementation in carpal tunnel syndrome treatment outcomes: a systematic review. J Exp Orthop 2021; 8:73. [PMID: 34490545 PMCID: PMC8421488 DOI: 10.1186/s40634-021-00393-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 08/26/2021] [Indexed: 11/10/2022] Open
Abstract
PURPOSE Vitamin D deficiency is related to carpal tunnel syndrome symptoms. Correcting vitamin D levels by supplementation was supposed to improve carpel tunnel symptoms, though there is a lack of aggregated data about treatment outcomes. This study aimed to examine whether vitamin D supplementation could improve the treatment outcomes in carpal tunnel syndrome patients. METHODS A comprehensive search of the PubMed, Cochrane Library, Scopus, and Web of Science databases for articles on vitamin D and carpel tunnel syndrome from January 2000 to March 2021 was performed. The article screening and data extraction were performed by two investigators independently with blinding to decisions on selected studies. All included studies had assessed the quality of evidence using the Methodological Index for Non-Randomized Studies (MINORS) scoring system. RESULTS We retrieved four studies that met the eligibility criteria. The treatment outcomes were evaluated by visual analog scale (124 wrists), functional scores (176 patients), muscle strength (84 patients), and nerve conduction velocity (216 wrists). After vitamin D supplementation, two studies reported improved pain scores and nerve conduction velocity, and three studies showed enhancement of functional status. CONCLUSION Vitamin D administration could offer favorable outcomes in pain improvement, better functional status, and increased sensory conduction velocity in carpal tunnel syndrome. However, there is to date no recommendations concerning a standardized dose or duration of vitamin D administration in carpal tunnel syndrome; prescribing vitamin D at the usual appropriate dose is suggested as an additional treatment in patients with mild to moderate carpel tunnel symptoms. LEVEL OF EVIDENCE Level IV, therapeutic study.
Collapse
Affiliation(s)
- Chirathit Anusitviwat
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla, 90110, Thailand
| | - Porames Suwanno
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla, 90110, Thailand
| | - Sitthiphong Suwannaphisit
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla, 90110, Thailand.
| |
Collapse
|
41
|
Liampas I, Papathanasiou S, Tsikritsis N, Roka V, Roustanis A, Ntontos T, Kyriakopoulos C, Raptopoulou M, Eythimiadi G, Giakimova-Polyzou V, Kalliora C, Tasios V, Papageorgiou A, Dardiotis E. Nutrient Status in Patients with Frequent Episodic Tension-Type Headache: A Case-Control Study. Rev Neurol (Paris) 2021; 177:1283-1293. [PMID: 34275652 DOI: 10.1016/j.neurol.2021.05.004] [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: 03/13/2021] [Revised: 04/27/2021] [Accepted: 05/01/2021] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To investigate the relationship between frequent episodic tension-type headache (FE-TTH) and 25-hydroxyvitamin-D (25(OH)D), folate, vitamin B12, and magnesium. DESIGN-METHODS A prospective case-control study involving adults with FETTH and age-sex matched healthy controls (HC) was performed. Individuals under the responsibility of the three provincial Health Centres of the prefecture of Trikala (Central Greece) were recruited during their regular check-up visits. The relationship between FETTH and serum levels of 25(OH)D, vitamin B12, folate, and magnesium was investigated (primary outcomes). Demographics, daily habits, somatometrics, psychometric and sleep quality measurements, laboratory indices, cardiovascular comorbidities and medications taken were also recorded and compared (secondary outcomes). Potential associations of the above-listed parameters with headache parameters (headache frequency, severity and analgesic consumption) were also examined (secondary outcomes). RESULTS Between September and December 2020, 30 patients with FETTH and 30 HC were successfully recruited. Demographics, comorbidities, regular medications, smoking habits, alcohol and coffee consumption, body mass index measurements, markers of systemic inflammation, folate and vitamin B12 levels were similar between the two groups (P>0.05). Lower serum 25(OH)D was both univariately (P<0.001) and multivariately [OR= 0.72, 95%CI=(0.55, 0.94) per 1ng/ml increase] associated with FETTH, while serum magnesium was found lower in FETTH only according to the univariate approach (P=0.036). Higher levels of depression (P=0.050) and anxiety (P=0.020), as well as poor quality of sleep (P=0.008), were univariately associated with FETTH. Only the effect of anxiety remained significant following the multivariate logistic regression [OR=7.90, 95%CI=(1.00, 62.47)]. Headache parameters were not associated with any one of the assessed variables. DISCUSSION Lower serum 25(OH)D was related to the presence of FETTH. This finding could imply a potential role for vitamin D in the pathophysiology of TTH.
Collapse
Affiliation(s)
- I Liampas
- Department of Neurology, University Hospital of Larissa, School of Medicine, University of Thessaly, Larissa, Greece.
| | - S Papathanasiou
- Health Center of Kalampaka, Prefecture of Trikala, Trikala, Greece
| | - N Tsikritsis
- Health Center of Farkadona, Prefecture of Trikala, Trikala, Greece
| | - V Roka
- Health Center of Farkadona, Prefecture of Trikala, Trikala, Greece
| | - A Roustanis
- Health Center of Kalampaka, Prefecture of Trikala, Trikala, Greece
| | - T Ntontos
- Health Center of Farkadona, Prefecture of Trikala, Trikala, Greece
| | - C Kyriakopoulos
- Department of Neurology, University Hospital of Larissa, School of Medicine, University of Thessaly, Larissa, Greece
| | - M Raptopoulou
- Department of Neurology, University Hospital of Larissa, School of Medicine, University of Thessaly, Larissa, Greece; First Department of Internal Medicine, General Hospital of Trikala, Trikala, Greece
| | - G Eythimiadi
- Health Center of Farkadona, Prefecture of Trikala, Trikala, Greece
| | | | - C Kalliora
- Health Center of Pyli, Prefecture of Trikala, Trikala, Greece
| | - V Tasios
- Health Center of Kalampaka, Prefecture of Trikala, Trikala, Greece
| | - A Papageorgiou
- Health Center of Farkadona, Prefecture of Trikala, Trikala, Greece
| | - E Dardiotis
- Department of Neurology, University Hospital of Larissa, School of Medicine, University of Thessaly, Larissa, Greece
| |
Collapse
|
42
|
Abdelrahman KM, Hackshaw KV. Nutritional Supplements for the Treatment of Neuropathic Pain. Biomedicines 2021; 9:674. [PMID: 34199290 PMCID: PMC8231824 DOI: 10.3390/biomedicines9060674] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/09/2021] [Accepted: 06/10/2021] [Indexed: 12/20/2022] Open
Abstract
Neuropathic pain affects 7-10% of the population and is often ineffectively and incompletely treated. Although the gold standard for treatment of neuropathic pain includes tricyclic antidepressants (TCAs), serotonin-noradrenaline reuptake inhibitors, and anticonvulsants, patients suffering from neuropathic pain are increasingly turning to nonpharmacologic treatments, including nutritional supplements for analgesia. So-called "nutraceuticals" have garnered significant interest among patients seeking to self-treat their neuropathic pain with readily available supplements. The supplements most often used by patients include vitamins such as vitamin B and vitamin D, trace minerals zinc and magnesium, and herbal remedies such as curcumin and St. John's Wort. However, evidence surrounding the efficacy and mechanisms of these supplements in neuropathic pain is limited, and the scientific literature consists primarily of preclinical animal models, case studies, and small randomized controlled trials (RCTs). Further exploration into large randomized controlled trials is needed to fully inform patients and physicians on the utility of these supplements in neuropathic pain. In this review, we explore the basis behind using several nutritional supplements commonly used by patients with neuropathic pain seen in rheumatology clinics.
Collapse
Affiliation(s)
| | - Kevin V. Hackshaw
- Dell Medical School, University of Texas at Austin, Austin, TX 78712, USA;
| |
Collapse
|
43
|
Goyal V, Agrawal M. Effect of supplementation of vitamin D and calcium on patients suffering from chronic non-specific musculoskeletal pain: A pre-post study. J Family Med Prim Care 2021; 10:1839-1844. [PMID: 34195113 PMCID: PMC8208216 DOI: 10.4103/jfmpc.jfmpc_1699_20] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/27/2020] [Accepted: 10/13/2020] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Despite abundant sunshine, India is a country with high prevalence of vitamin D deficiency. It has been suggested that vitamin D deficiency could be a potential cause of chronic non-specific musculoskeletal pain. The study was conducted to evaluate the effect of supplementation of vitamin D and calcium on patients suffering with chronic non-specific musculoskeletal pain. METHODOLOGY The experimental trial was a pre-post study conducted on 50 hypovitaminosis D patients aged 30-60 years visiting a local orthopedician or physician with complain of chronic non-specific musculoskeletal pain. Oral supplementation with vitamin D and calcium was given for 3 months. Before the intervention trial, pain, physical activity, serum vitamin D, serum calcium, body mass index and waist to hip ratio (WHR) of the respondents were assessed, which was statistically compared with post-intervention data of the same parameters. Assessment of pain was carried out using visual analog scale. Physical activity levels were compared pre and post the intervention. Also, fatigue, mood alteration, and sleep were compared. RESULTS Ninety percent of the subjects had vitamin D deficiency. Thirty-six percent of the subjects had severe chronic non-specific musculoskeletal pain, whereas 56% had moderate chronic non-specific musculoskeletal pain. The mean pain score prior to intervention was 6.22 which significantly decreased to 3.52. Mean vitamin D levels significantly rose from 17.38 ng/ml to 39.40 ng/ml. Serum vitamin D, serum calcium, and physical activity levels increased, whereas pain, weight, BMI, and WHR decreased significantly post-intervention. CONCLUSIONS Supplementation with vitamin D and calcium decreases chronic non-specific musculoskeletal pain.
Collapse
Affiliation(s)
- Vrinda Goyal
- Research Scholar, Department of Home Science, University of Rajasthan, Jaipur, Rajasthan, India
| | - Mukta Agrawal
- Associate Professor, Department of Home Science, University of Rajasthan, Jaipur, Rajasthan, India
| |
Collapse
|
44
|
Akhtar S, Benter IF, Danjuma MI, Doi SAR, Hasan SS, Habib AM. Pharmacotherapy in COVID-19 patients: a review of ACE2-raising drugs and their clinical safety. J Drug Target 2020; 28:683-699. [PMID: 32700580 DOI: 10.1080/1061186x.2020.1797754] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The COVID-19 pandemic is caused by the severe acute-respiratory-syndrome-coronavirus-2 that uses ACE2 as its receptor. Drugs that raise serum/tissue ACE2 levels include ACE inhibitors (ACEIs) and angiotensin-II receptor blockers (ARBs) that are commonly used in patients with hypertension, cardiovascular disease and/or diabetes. These comorbidities have adverse outcomes in COVID-19 patients that might result from pharmacotherapy. Increasing ACE2 could potentially increase the risk of infection, severity or mortality in COVID-19 or it might be protective as it forms angiotensin-(1-7) which exhibits anti-inflammatory/anti-oxidative effects and prevents diabetes- and/or hypertension-induced end-organ damage. Thus, there existed clinical uncertainty. Here, we review studies implicating 15 classes of drugs in increasing ACE2 levels in vivo and the available literature on the clinical safety of these drugs in COVID-19 patients. Further, in a re-analysis of clinical data from a meta-analysis of 9 studies, we show that ACEIs/ARBs usage was not associated with an increased risk of all-cause mortality. Literature suggests that ACEIs/ARBs usage generally appears to be clinically safe though their use in severe COVID-19 patients might increase the risk of acute renal injury. For definitive clarity, further clinical and mechanistic studies are needed in assessing the safety of all classes of ACE2 raising medications.
Collapse
Affiliation(s)
- Saghir Akhtar
- College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - Ibrahim F Benter
- Faculty of Medicine, Eastern Mediterranean University, Famagusta, North Cyprus
| | - Mohammed I Danjuma
- College of Medicine, QU Health, Qatar University, Doha, Qatar.,Division of Internal Medicine, Hamad Medical Corporation Hospital, Doha, Qatar
| | - Suhail A R Doi
- College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - Syed S Hasan
- School of Applied Sciences, University of Huddersfield, Huddersfield, UK
| | - Abdella M Habib
- College of Medicine, QU Health, Qatar University, Doha, Qatar
| |
Collapse
|