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Oral Diseases Apr 2024Root resorption in permanent teeth is a common pathological process that often follows dental trauma or orthodontic treatment. More rarely, root resorption is a feature... (Review)
Review
OBJECTIVES
Root resorption in permanent teeth is a common pathological process that often follows dental trauma or orthodontic treatment. More rarely, root resorption is a feature of genetic disorders and can help with diagnosis. Thus, the present review aims to determine which genetic disorders could induce pathological root resorptions and thus which mutated genes could be associated with them.
METHODS
We conducted a systematic review following the PRISMA guidelines. Articles describing root resorptions in patients with genetic disorders were included from PubMed, Embase, Web of Science, and Google Scholar. We synthesized the genetic disorder, the type, severity, and extent of the resorptions, as well as the other systemic and oral symptoms and histological features.
RESULTS
The synthetic analysis included 25 studies among 937 identified records. We analyzed 21 case reports, three case series, and one cohort study. Overall, we highlighted 14 different pathologies with described root resorptions. Depending on the pathology, the sites of resorption, their extent, and their severity showed differences.
CONCLUSION
With 14 genetic pathologies suspected to induce root resorptions, our findings are significant and enrich a previous classification. Among them, three metabolic disorders, three calcium-phosphorus metabolism disorders, and osteolysis disorders were identified.
PubMed: 38566363
DOI: 10.1111/odi.14942 -
Frontiers in Pharmacology 2024The application of ferric citrate therapy has yielded unexpected benefits in recent years for Chronic kidney disease patients suffering from hyperphosphatemia and iron... (Review)
Review
The application of ferric citrate therapy has yielded unexpected benefits in recent years for Chronic kidney disease patients suffering from hyperphosphatemia and iron deficiency -anaemia. Despite this, earlier research on the impact of ferric citrate on NDD-CKD has been contentious. The goal of the meta-analysis is to evaluate the evidence regarding the advantages and dangers of ferric citrate for the treatment of hyperphosphatemia and iron deficiency anaemia in NDD-CKD patients. Between the start of the study and June 2022, we searched PubMed, Embase, Cochrane, EBSCO, Scopus, Web of Science, Wan Fang Data, CNKI, and VIP databases for randomised controlled trials of iron citrate for hyperphosphatemia and anaemia in patients with NDD-CKD. For binary categorical data, risk ratios (OR) were employed, and for continuous variables, weighted mean differences The effect sizes for both count and measurement data were expressed using 95% confidence intervals The meta-analysis includes eight trials with a total of 1281 NDD-CKD patients. The phosphorus-lowering effect of ferric citrate was greater compared to the control group (WMD, -0.55, 95% CI, -0.81 to -0.28; I = 86%, < 0.001). Calcium (WMD, 0.092; 95% CI, -0.051 to 0.234; > 0.05; I = 61.9%), PTH (WMD, -0.10; 95% CI, -0.44 to 0.23; I = 75%, > 0.05) and iFGF23 (WMD, -7.62; 95% CI, -21.18 to 5.94; I = 20%, > 0.05) levels were not statistically different after ferric citrate treatment compared to control treatment. Furthermore, ferric citrate increased iron reserves and haemoglobin. The ferric citrate group had considerably greater levels than the controls. Ferric citrate, on the other hand, may raise the risk of constipation, diarrhoea, and nausea. This meta-analysis found that ferric citrate had a beneficial effect in the treatment of NDD-CKD, particularly in reducing blood phosphorus levels when compared to a control intervention. It also shown that ferric citrate has a favourable effect on iron intake and anaemia management. In terms of safety, ferric citrate may increase the likelihood of gastrointestinal side effects.
PubMed: 38515853
DOI: 10.3389/fphar.2024.1285012 -
Journal of Renal Nutrition : the... Mar 2024Internet search engines and social media websites are prominent and growing sources of dietary information for people with chronic kidney disease (CKD) and their...
OBJECTIVE
Internet search engines and social media websites are prominent and growing sources of dietary information for people with chronic kidney disease (CKD) and their healthcare providers. However, nutrition therapy for CKD is undergoing a paradigm shift, which may lead to inconsistent advice for managing hyperphosphatemia. The aim of this study was to summarize and evaluate online resources for phosphorus-specific nutrition therapy.
DESIGN AND METHODS
Patient-facing resources were collected from Google, Yahoo, and Facebook in June-July 2021. Using nine independent search terms, the first 100 hits were reviewed. Dietary advice for food types, food groups, food subgroups, and individual food items was categorized as "restricted," "recommended," "mixed," and "not mentioned." Information on publication date, source, and author(s), phosphorus bioavailability, and demineralization were also collected.
RESULTS
After removing duplicates, 199 resources from Google and Yahoo and 33 from Facebook were reviewed. Resources ranged from 2005 to 2021 and were primarily authored by registered dietitians and medical doctors (65% and 31%, respectively). Dietary advice mostly focuses on restricting high-phosphorus foods and phosphorus additive-based processed foods. Dietary restrictions were generally consistent with the traditional low-phosphorus diet, which targets whole grains, dairy, and plant-based protein foods, although major inconsistencies were noted. Phosphorus bioavailability and demineralization were rarely mentioned (16% and 8%, respectively). Similar findings were found on Facebook, but the limited number of resources limited meaningful comparisons.
CONCLUSION
Results showed that online resources for phosphorus-specific nutrition therapy are highly restrictive of heart-healthy food items and contain significant inconsistencies. Given the widespread and increasing use of online resources by people with CKD and health care professionals to inform dietary choices, efforts are urgently needed to establish consensus for phosphorus-specific nutrition therapy. Until then, the findings of this study provide a basis for increasing awareness of the potential for confusion arising from online resources.
PubMed: 38485068
DOI: 10.1053/j.jrn.2024.01.005 -
Journal of Environmental Management Mar 2024Global sustainable development faces several challenges in addressing the needs of a growing population. Regarding food industries, the heightening pressure to meet... (Review)
Review
Global sustainable development faces several challenges in addressing the needs of a growing population. Regarding food industries, the heightening pressure to meet these needs has resulted in increased waste generation. Thus, recognising these wastes as valuable resources is crucial to integrating sustainable models into current production systems. For instance, the current 24 billion tons of nutrient-rich livestock wastewater (LW) generated yearly could be recovered and valorised via biological uptake through microalgal biomass. Microalgae-based livestock wastewater treatment (MbLWT) has emerged as an effective technology for nutrient recovery, specifically targeting carbon, nitrogen, and phosphorus. However, the viability and efficacy of these systems rely on the characteristics of LW, including organic matter and ammonium concentration, content of suspended solids, and microbial load. Thus, this systematic literature review aims to provide guidance towards implementing an integral MbLWT system for nutrient control and recovery, discussing several pre-treatments used in literature to overcome the challenges regarding LW as a suitable media for microalgae cultivation.
Topics: Animals; Microalgae; Livestock; Wastewater; Nutrients; Technology; Biomass; Nitrogen; Phosphorus; Water Purification
PubMed: 38387343
DOI: 10.1016/j.jenvman.2024.120258 -
Nutrition Reviews Dec 2023There is growing evidence that insufficient dietary intake is associated with sarcopenia.
Energy and nutrient intake by people with and without sarcopenia diagnosed by the European Working Group on Sarcopenia in Older People: a systematic review and meta-analysis.
CONTEXT
There is growing evidence that insufficient dietary intake is associated with sarcopenia.
OBJECTIVE
In this systematic review and meta-analysis, the energy and nutrient intakes by people with and without sarcopenia were compared using only the European Working Group on Sarcopenia in Older People 2010 (EWGSOP1) and 2019 (EWGSOP2) consensus diagnostic criteria.
DATA SOURCES
Only observational studies that compared energy and nutrient intake from food alone by individuals with and without sarcopenia were included. Studies were searched in the following databases: Embase, PubMed, Scopus, Web of Science, Lilacs, Ovid, and Scopus. The review followed the PRISMA checklist and submitted the protocol to PROSPERO.
DATA EXTRACTION
Data were extracted by 2 authors independently. The methodological quality of the studies was assessed using the Newcastle-Ottawa scale.
DATA ANALYSIS
A total of 8648 articles were identified and 12 were selected. Among individuals with sarcopenia, lower intakes of energy and some nutrients, mainly with antioxidant properties, were observed compared with those without sarcopenia. Meta-analyses showed that individuals with sarcopenia consume fewer calories/day than individuals without sarcopenia (n = 10 studies; standardized mean difference (SMD) -0.15; 95% confidence interval: -0.29, -0.01) diagnosed by EWGSOP1 and EWGSOP2. Individuals with sarcopenia consume less omega-3, folate, magnesium, phosphorus, selenium, zinc, and vitamins C, D, and E when compared with those without sarcopenia.
CONCLUSION
The results of the present study suggest that insufficient intake of energy and nutrients with antioxidant potential may be associated with sarcopenia.
SYSTEMATIC REVIEW REGISTRATION
PROSPERO registration no. CRD 42020195698.
PubMed: 38114090
DOI: 10.1093/nutrit/nuad154 -
Renal Failure 2023Residual kidney function (RKF) impacts patients' survival rate and quality of life when undergoing peritoneal dialysis (PD). This meta-analysis was conducted to... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Residual kidney function (RKF) impacts patients' survival rate and quality of life when undergoing peritoneal dialysis (PD). This meta-analysis was conducted to systematically identify risk and protective factors associated with RKF decline and loss.
METHODS
We searched three English and one Chinese databases from inception to January 31, 2023, for cohort and cross-sectional studies exploring factors associated with RKF decline or loss. The random effects model was employed to aggregate risk estimates and 95% confidence intervals (CIs) from multivariate analysis. Sensitivity and subgroup analyses were performed to explore the heterogeneity among the studies.
RESULTS
Twenty-seven studies comprising 13549 individuals and 14 factors were included in the meta-analysis. Based on the meta-analysis results, risk factors involving male gender (hazard ratio (HR) 1.689, 95%CI 1.385-2.061), greater body mass index (BMI) (odds ratio (OR) 1.081, 95% confidence interval (CI) 1.029-1.135), higher systolic blood pressure (SBP) (HR 1.014, 95%CI 1.005-1.024), diabetes mellitus (DM) (HR 1.873, 95%CI 1.475-2.378), DM (OR 1.906, 95%CI 1.262-2.879), peritonitis (relative ratio (RR) 2.291, 95%CI 1.633-3.213), proteinuria (OR 1.223, 95%CI 1.117-1.338), and elevated serum phosphorus (RR 2.655, 95%CI 1.679-4.201) significantly contributed to the risk of RKF decline and loss in PD patients. Conversely, older age (HR 0.968, 95%CI 0.956-0.981), higher serum albumin (OR 0.834, 95%CI 0.720-0.966), weekly Kt/V urea (HR 0.414, 95%CI 0.248-0.690), baseline urine volume (UV) (HR 0.791, 95%CI 0.639-0.979), baseline RKF (HR 0.795, 95%CI 0.739-0.857) exhibited protective effects. However, diuretics use, automatic peritoneal dialysis (APD) modality and baseline RKF did not significantly impact RKF decline.
CONCLUSIONS
Patients with male gender, greater BMI, higher SBP, DM, peritonitis, proteinuria, and elevated serum phosphorus might have a higher risk of RKF decline and loss. In contrast, older age, higher serum albumin, weekly Kt/V urea, baseline UV, and baseline RKF might protect against RKF deterioration.
Topics: Humans; Male; Cross-Sectional Studies; Kidney; Kidney Failure, Chronic; Peritoneal Dialysis; Peritonitis; Phosphorus; Proteinuria; Quality of Life; Serum Albumin; Urea; Female
PubMed: 38036948
DOI: 10.1080/0886022X.2023.2286328 -
Obesity Surgery Jan 2024This systematic review and meta-analysis study aimed to estimate changes in blood nutrient concentrations and nutrient deficiencies in adolescents following bariatric... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
This systematic review and meta-analysis study aimed to estimate changes in blood nutrient concentrations and nutrient deficiencies in adolescents following bariatric surgery.
METHODS
We searched PubMed, Scopus, and the Web of Science to find studies published between January 2000 and August 2023. Observational studies reporting the mean blood concentration of nutrients before and after bariatric surgery or the proportion of nutrient deficiencies after the surgery in healthy adolescents were selected.
RESULTS
Fifteen studies were included. Gastric bypass and sleeve gastrostomy were the most common types of surgery. Vitamin D, iron, or ferritin, vitamin B12, calcium, and folic acid were the most studied nutrients, respectively. Other nutrients examined in the studies included zinc, phosphorus, and albumin. The serum ferritin increased by 21 mcg/L (95% CI = 10.0, 32.0 mcg/L) after the surgery, but there were no significant alterations in other nutrients. The postoperative prevalence of low albumin, ferritin, vitamin D, and vitamin B12 levels was 10%, 49%, 41%, and 20%, respectively. Also, 23% had an iron deficiency, and 10% had a calcium deficiency after bariatric surgery.
CONCLUSIONS
The serum ferritin level increased following bariatric surgery in adolescents. Vitamin D and ferritin deficiencies were estimated to be present in more than one-third of adolescents after the surgery.
Topics: Humans; Adolescent; Obesity, Morbid; Calcium; Bariatric Surgery; Gastric Bypass; Vitamins; Ferritins; Vitamin D; Vitamin B 12; Albumins
PubMed: 37991712
DOI: 10.1007/s11695-023-06955-y -
International Urology and Nephrology May 2024Mineral and bone disease in children with chronic kidney disease can cause abnormalities in calcium, phosphorus, parathyroid hormone, and vitamin D and when left... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Mineral and bone disease in children with chronic kidney disease can cause abnormalities in calcium, phosphorus, parathyroid hormone, and vitamin D and when left untreated can result in impaired growth, bone deformities, fractures, and vascular calcification. Cinacalcet is a calcimimetic widely used as a therapy to reduce parathyroid hormone levels in the adult population, with hypocalcemia among its side effects. The analysis of safety in the pediatric population is questioned due to the scarcity of randomized clinical trials in this group.
OBJECTIVE
To assess the onset of symptomatic hypocalcemia or other adverse events (serious or non-serious) with the use of cinacalcet in children and adolescents with mineral and bone disorder in chronic kidney disease.
DATA SOURCES AND STUDY ELIGIBILITY CRITERIA
The bibliographic search identified 2699 references from 1927 to August/2023 (57 LILACS, 44 Web of Science, 686 PubMed, 131 Cochrane, 1246 Scopus, 535 Embase). Four references were added from the bibliography of articles found and 12 references from the gray literature (Clinical Trials). Of the 77 studies analyzed in full, 68 were excluded because they did not meet the following criteria: population, types of studies, medication, publication types and 1 article that did not present results (gray literature).
PARTICIPANTS AND INTERVENTIONS
There were 149 patients aged 0-18 years old with Chronic Kidney Disease and mineral bone disorder who received cinacalcet.
STUDY APPRAISAL AND SYNTHESIS METHODS
Nine eligible studies were examined for study type, size, intervention, and reported outcomes.
RESULTS
There was an incidence of 0.2% of fatal adverse events and 16% of serious adverse events (p < 0.01 and I = 69%), in addition to 10.7% of hypocalcemia, totaling 45.7% of total adverse events.
LIMITATIONS
There was a bias in demographic information and clinical characteristics of patients in about 50% of the studies and the majority of the studies were case series.
CONCLUSIONS AND IMPLICATIONS OF KEY FINDINGS
If used in the pediatric population, the calcimimetic cinacalcet should be carefully monitored for serum calcium levels and attention to possible adverse events, especially in children under 50 months.
SYSTEMATIC REVIEW REGISTRATION NUMBER (PROSPERO REGISTER)
CRD42019132809.
Topics: Adolescent; Child; Child, Preschool; Humans; Infant; Infant, Newborn; Bone Diseases; Calcimimetic Agents; Calcium; Chronic Kidney Disease-Mineral and Bone Disorder; Cinacalcet; Hyperparathyroidism, Secondary; Hypocalcemia; Minerals; Parathyroid Hormone; Renal Dialysis; Renal Insufficiency, Chronic
PubMed: 37964112
DOI: 10.1007/s11255-023-03844-2 -
Journal of Orthopaedic Surgery and... Nov 2023To systematically evaluate the efficacy and safety of Gushukang (GSK) capsules in the treatment of primary osteoporosis. (Meta-Analysis)
Meta-Analysis
OBJECTIVE
To systematically evaluate the efficacy and safety of Gushukang (GSK) capsules in the treatment of primary osteoporosis.
METHODS
Randomized controlled trials related to the treatment of primary osteoporosis were collected through online retrieval of the China National Knowledge Infrastructure (CNKI), Wanfang database, Chinese Biomedical Literature Database (Sino-Med), VIP, US National Library of Medicine (PubMed), Web of Science and Cochrane library. The literature was searched from January 1, 2000, to March 17, 2022. The risk bias and quality of the trials included in the meta-analysis were evaluated with the Cochrane Collaboration's risk assessment tool. The effect size was expressed as risk ratios (RRs) or mean differences (MDs) with 95% confidence intervals (CIs).
RESULTS
A total of 24 randomized controlled clinical trials (RCTs) were incorporated into this systematic review. The 2363 patients were all primary osteoporosis patients, of whom 1197 were in the observation group and 1166 were in the control group. GSK capsule group was superior to conventional medication group in improving beta type I collagen carboxy-terminal peptide (β-CTX) (MD - 0.28, 95% CI [- 0.31, - 0.25]), while in improving prepeptide of type I procollagen (PINP), conventional medications group was superior to GSK capsule group (MD - 1.37, 95% CI [- 1.92, - 0.82]), and there were no significant differences between the two groups in overall efficacy (OE) (OR 1.62, 95% CI [0.89, 2.98]), increase of bone mineral density (BMD) (lumbar spine: MD - 0.02, 95% CI [- 0.08, 0.04]; femoral neck: MD - 0.01, 95% CI [- 0.07, 0.05]; hip: MD 0.01, 95% CI [- 0.02, 0.02]), enhancement of alkaline phosphatase (ALP) (MD - 1.37, 95% CI [- 13.29, 10.55]), serum calcium (S-Ca) (MD 0.02, 95% CI [- 0.13, 0.17]), bone glutamyl protein (BGP) (MD 3.75, 95% CI [- 12.26, 19.76]), safety (OR 0.37, 95% CI [0.07, 2.02]) and pain relief (MD 0.32, 95% CI [- 0.59, 1.22]). GSK capsule combined with conventional medications group was superior to conventional medications group in improvement of OE (OR 3.19, 95% CI [2.20, 4.63]), BMD (lumbar spine (MD 0.06, 95% CI [0.02, 0.10]), femoral neck (MD 0.08, 95% CI [0.03, 0.13]), hip (MD 0.14, 95% CI [0.08, 0.21]) and other parts (MD 0.04, 95% CI [0.03, 0.05]), ALP (MD - 5.56, 95% CI [- 10.08, - 1.04]), β-CTX (MD - 0.15, 95% CI [- 0.18, - 0.12]) and pain relief (MD - 1.25, 95% CI [- 1.83, - 0.68]), but there was no difference in S-Ca (MD 0.02, 95% CI [- 0.13, 0.17]), BGP (MD 1.30, 95% CI [- 0.29, 2.89]), PINP (MD 1.30, 95% CI [- 0.29, 2.89]), serum phosphorus (S-P) (MD 0.01, 95% CI [- 0.09, 0.12]) and safety (OR 0.71, 95% CI [0.38, 1.35]).
CONCLUSION
GSK capsules can effectively treat primary osteoporosis, and when combined with conventional medications, the drug significantly increased bone mineral density, relieved pain and improved bone metabolism-related indicators in primary osteoporosis patients with better efficacy. However, due to the inclusion of Chinese literature and possible publication bias, the reliability of conclusions still requires more high-quality RCTs to enhance.
Topics: United States; Humans; Osteoporosis; Medicine, Chinese Traditional; Pain
PubMed: 37940992
DOI: 10.1186/s13018-023-04264-9 -
Current Medicinal Chemistry Oct 2023Early diagnosis of renal dysfunction in β-thalassemia major (β- TM) may help take specific measures to delay irreversible damage and renal failure. Therefore, the...
BACKGROUND
Early diagnosis of renal dysfunction in β-thalassemia major (β- TM) may help take specific measures to delay irreversible damage and renal failure. Therefore, the present meta-analysis aimed to compare biochemical markers of premature renal dysfunction between β-TM and healthy subjects and identify renal issues' prevalence in patients with β-TM.
METHODS
We searched PubMed, Cumulative Index of Nursing and Allied Health Literature (CINAHL), Medline, Scopus, Web of Science, ScienceDirect, ProQuest, Google Scholar, and State Inpatient Databases (SIDs) without any language constraints for all relevant articles published up to April 2019.
RESULTS
Out of 1458 articles published up to April 2019, 24 case-control and 22 crosssectional studies were investigated. The investigated levels of serum phosphorus, uric acid (UA), cystatin C, and ferritin were significantly different between β-TM patients and controls. The albumin/creatinine ratio (ACR), N-acetyl-β-D-glucosaminidase/creatinine (NAG/Cr) ratio, urinary and serum β2 microglobulin (β2MG), and serum ferritin levels were significantly higher in β-TM patients than in healthy individuals. However, glomerular filtration rate, creatinine clearance, and pretransfusion hemoglobin indicated a significantly lower rate. The general prevalence of renal glomerular and/or tubular defects in patients with β-TM was 50.22%.
CONCLUSION
Urinary NAG, β2MG, ACR, and Scys-C may be early markers of renal dysfunction in patients with β-thalassemia major. An observation of elevated levels of these markers despite normal levels of other markers of renal dysfunction may indicate primary, subclinical injury to the renal tubules and glomeruli.
PubMed: 37921173
DOI: 10.2174/0109298673250805230922054406