ABSTRACT
BACKGROUND: Numerous approaches have been adopted to evaluate limited freshwater resources and the associated health hazards due to excessive amounts of fluoride in drinking water. The study aims to assess the degree and severity of dental and skeletal fluorosis and examine the broader effects of fluorosis on human health and society in the Manbhum-Singhbhum Plateau region, India. METHODS: The Community Fluorosis Index (CFI) and Dean's Index have been used to measure the magnitude and severity of dental and skeletal fluorosis. Questionnaire surveys, Focus Group Discussions (FGDs), and appropriate statistical methods have been applied to identify the social impacts. Risk-prone zones have been identified through overlay analysis using geoinformatics. RESULTS: About 54.60% of people in 67 villages of this part of the Manbhum-Singhbhum Plateau are affected in varying degrees of fluorosis ranging from very mild to mild, moderate, and severe dental fluorosis. Among these 67 villages, Janra (Manbazar I) and Hijla (Barabazar) have the most severely affected people. School dropout (n = 426), social isolation (n = 149), remarriage (n = 21), and physically disabled (n = 75) have also been reported. The study shows that about 414.29 km2 of the Manbhum-Singhbhum Plateau comes under the high-risk-prone category. CONCLUSIONS: The societal and environmental awareness of the fluorosis-affected individuals is almost absent in this region. Economic hardships, lack of education, inadequate health care facilities, water scarcity, and lack of awareness increase the magnitude of health hazards and societal vulnerability of the people in this region, who are largely dependent on natural resources.
Subject(s)
Fluorosis, Dental , Humans , Fluorosis, Dental/epidemiology , India/epidemiology , Male , Female , Adult , Adolescent , Middle Aged , Child , Young Adult , Severity of Illness Index , Focus Groups , Surveys and Questionnaires , Child, Preschool , Bone Diseases/epidemiology , Bone Diseases/chemically induced , Fluorides/adverse effectsABSTRACT
BACKGROUND: A balanced diet rich in calcium and protein is recommended for bone-healthy people and osteoporosis patients, but it may also be important for rare bone disease (RBD). Little data is available on RBD and diet. Therefore, the aim of this study was to evaluate the nutritional behavior of patients with RBD. METHODS: This single-center, cross-sectional, questionnaire-based study assessed the nutritional behavior of RBD patients (X-linked hypophosphatemia (XLH), osteogenesis imperfecta (OI), hypophosphatasia (HPP)), osteoporosis (OPO) patients and healthy controls (CTRL). The nutritional questionnaire comprised 25 questions from seven nutritional areas. The associations between socioeconomic factors and BMI were assessed by age-adjusted univariate analysis of covariance (ANCOVA). RESULTS: Fifty patients with RBD (17 OI, 17 HPP, 16 XLH; mean age of 48.8 ± 15.9, 26.0% male, mean BMI 26.2 ± 5.6), 51 with OPO (mean age 66.6 ± 10.0, 9.8% male, mean BMI 24.2 ± 3.9) and 52 CTRL (mean age 50.8 ± 16.3, 26.9% male, mean BMI 26.4 ± 4.7) participated. Twenty-six (52.0%) RBD, 17 (33.4%) OPO and 24 (46.1%) CTRL were overweight or obese according to BMI. Only a minority of RBD, OPO and CTRL had a daily intake of at least three portions of milk or milk products (17.3% RBD, 15.6% OPO, 11.6% CTRL, p = 0.453). In general, similar nutritional behavior was observed between the three subgroups. However, significant differences were found in caffeine consumption (p = 0.016), fruit/vegetable juice consumption (p = 0.034), portions of fish per week (p = 0.044), high-fat meals per week (p = 0.015) and consumption of salty snacks (p = 0.001). CONCLUSION: Nutritional counseling, controlling BMI and ensuring sufficient calcium and protein intake are crucial in patients with osteoporosis as well as in rare bone diseases. Vitamin D does not appear to be sufficiently supplied by the diet, and therefore supplementation should be considered in patients with bone diseases.
Subject(s)
Bone Diseases , Humans , Cross-Sectional Studies , Male , Female , Middle Aged , Austria/epidemiology , Adult , Aged , Bone Diseases/epidemiology , Bone Diseases/etiology , Surveys and Questionnaires , Body Mass Index , Osteoporosis/epidemiology , Feeding Behavior , Nutritional Status , Diet/statistics & numerical dataABSTRACT
AIMS: Breast cancer patients on chemotherapy who receive pegfilgrastim to prevent neutropenia may experience severe bone pain as a side effect. Traditional treatment recommendations include nonsteroidal anti-inflammatory drugs (NSAIDs), acetaminophen, opioids, and/or antihistamine use. However, little research was found comparing these interventions. The study aim was to address the gaps in literature and to explore the use of and perceived effectiveness of loratadine versus acetaminophen or NSAIDs in women with breast cancer treated with pegfilgrastim. This study also sought to understand how patients became aware of loratadine or other treatments for management of bone pain. DESIGN/METHODS: This cross-sectional study used survey methods to collect data from 66 adult female breast cancer patients receiving chemotherapy with pegfilgrastim. RESULTS: The incidence of bone pain was 45% (n = 30) in our sample, but more than half (n = 45; 69%) of the women took either acetaminophen, NSAIDs, or loratadine alone or in combination to prevent bone pain. All medication were rated as effective by patients, with acetaminophen slightly more effective than loratadine, and loratadine more effective than NSAIDs. CONCLUSIONS: Acetaminophen, NSAIDs, and loratadine are easily available and inexpensive. However, unlike acetaminophen and NSAIDs, loratadine is dosed once a day and well tolerated with minimal adverse effects. CLINICAL IMPLICATIONS: Randomized controlled trials are needed to adequately assess the effectiveness of all three medication options. Because little is known about optimal use of any of these medications for pegfilgrastim-induced bone pain, it is also important to identify the optimal time to initiate treatment and ideal treatment duration.
Subject(s)
Bone Diseases , Breast Neoplasms , Filgrastim , Musculoskeletal Pain , Polyethylene Glycols , Adult , Female , Humans , Loratadine/adverse effects , Acetaminophen/adverse effects , Cross-Sectional Studies , Bone Diseases/chemically induced , Bone Diseases/drug therapy , Bone Diseases/epidemiology , Musculoskeletal Pain/drug therapy , Breast Neoplasms/complications , Breast Neoplasms/drug therapy , Anti-Inflammatory Agents, Non-Steroidal/therapeutic useABSTRACT
BACKGROUND: The prevalence of aluminum (Al) intoxication has declined over the past 3 decades. However, different groups still report on the diagnosis of Al in bone. Prolonged and low-intensity exposures to Al may not be captured by serum Al measurements, preventing its proper diagnosis. We hypothesize that bone Al accumulation may be related to bone and cardiovascular events in the current Era. AIMS: To detect the diagnosis of bone Al accumulation; to explore bone and cardiovascular consequences of Al accumulation. METHODS: This is a sub-analysis of The Brazilian Registry of Bone Biopsy, a prospective, multicentre cohort, with a mean follow-up of 3.4 years, including patients with CKD undergoing bone biopsy; bone fracture and major cardiovascular events (MACE) were adjudicated; Al accumulation was identified by solochrome-azurine staining; history of previous Al accumulation was registered based on information provided by the nephrologist who performed the bone biopsy; bone histomorphometry parameters, clinical data, and general biochemistry were registered. RESULTS: 275 individuals were considered; 96 (35%) patients have diagnosed with bone Al accumulation and were younger [50 (41-56) vs. 55 (43-61) years; p = 0.026], had lower body mass index [23.5 (21.6-25.5) vs. 24.3 (22.1-27.8) kg/m2; p = 0.017], higher dialysis vintage [108 (48-183) vs. 71 (28-132) months; p = 0.002], presented pruritus [23 (24%) vs. 20 (11%); p = 0.005], tendon rupture [7 (7%) vs. 3 (2%); p = 0.03) and bone pain [2 (0-3) vs. 0 (0-3) units; p = 0.02]. Logistic regression reveals that prior bone Al accumulation [OR: 4.517 (CI: 1.176-17.353); p = 0.03] and dialysis vintage [OR: 1.003 (CI: 1.000-1.007); p = 0.046] as independent determinants of bone Al accumulation; minor perturbations in dynamic bone parameters and no differences in bone fractures rate were noted; MACE was more prevalent in patients with bone Al accumulation [21 (34%) vs. 23 (18%) events; p = 0.016]. Cox regression shows the actual/prior diagnosis of bone Al accumulation and diabetes mellitus as independent predictors for MACE: [HR = 3.129 (CI: 1.439-6.804; p = 0.004) and HR = 2.785 (CI: 1.120-6.928; p = 0.028]. CONCLUSIONS: An elevated proportion of patients have bone Al accumulation, associated with a greater prevalence of bone pain, tendon rupture, and pruritus; bone Al accumulation was associated with minor perturbations in renal osteodystrophy; actual/prior diagnosis of bone Al accumulation and diabetes mellitus were independent predictors for MACE.
Subject(s)
Bone Diseases , Cardiovascular Diseases , Fractures, Bone , Humans , Aluminum/analysis , Renal Dialysis , Cardiovascular Diseases/epidemiology , Cardiovascular Diseases/etiology , Prospective Studies , Risk Factors , Bone Diseases/epidemiology , Bone Diseases/etiology , Fractures, Bone/epidemiology , Fractures, Bone/etiology , Heart Disease Risk Factors , Pruritus , PainABSTRACT
BACKGROUND: knowledge on the natural history of rare diseases is necessary to improve outcomes. Disease registries may play a key role in covering these unmet needs in the rare bone and mineral community. OBJECTIVE: to map existing bone and mineral conditions registries in Europe and their characteristics. METHODS: online survey about the use of registries/databases and their characteristics. This survey was disseminated among members of the European Reference Network on Rare Bone Diseases (ERN BOND) and non-ERN experts in the field of bone and mineral conditions as well as patient organisations. RESULTS: sixty-three responses from health care providers (HCPs) and 10 responses from patient groups (PGs) were collected. The response rate for ERN BOND members was 55%. Of 63 HCPs, 37 declared using a registry. Osteogenesis imperfecta (OI) was the most registered condition. We mapped 3 international registries, all were disease-specific. CONCLUSIONS: There is a need for developing a common high-quality platform for registering rare bone and mineral conditions.
Subject(s)
Rare Diseases , Registries , Humans , Registries/statistics & numerical data , Europe , Rare Diseases/epidemiology , Rare Diseases/genetics , Databases, Factual , Bone Diseases/epidemiology , Data Collection/standards , Data Collection/methods , Osteogenesis Imperfecta/epidemiologyABSTRACT
OBJECTIVES/HYPOTHESIS: The increasing use of cross-sectional imaging has led to the predicament of incidental mastoid opacification (IMO). We investigated the prevalence of IMO and the clinical need for ENT assessment or intervention when identified. STUDY DESIGN: Systematic review and meta-analysis. METHODS: The PRISMA statement standards were used to search electronic databases including Medline, Embase, PubMed, and Web of Science. The selection criteria were mastoid opacification found on computed tomography (CT) or magnetic resonance imaging (MRI) as incidental findings. RESULTS: A total of 16 studies were identified for qualitative analysis and 15 for quantitative analysis, mainly retrospective. The pooled prevalence of IMO in 246,288 patients was 8.4% (95% CI 5.5-12.0). The prevalence of IMO was significantly higher in studies with children (17.2%, 95% CI 10.9-24.6) than those with adults (6.1%, 95% CI 3.3-9.6); smaller sample size studies (12.4%, 95% CI 8.1-17.3) compared to larger sample size studies (4.1%, 95% CI 1.5-7.8); and when IMO was detected by viewing images (14.5%, 95% CI 9.9-19.8) compared to reading reports (3.5%, 95% CI 1.3-6.6). Imaging modality was not a significant moderator due to similar IMO rate on CT (8.6%, 95% CI 1.8-19.7) and MRI (10.4%, 95% CI 4.9-17.6). Nine studies reported on clinical outcomes of patients with IMO, and none reliably reported any cases of clinical mastoiditis. CONCLUSIONS: The term "mastoiditis" on radiology reports based on IMO does not indicate a clinical diagnosis of mastoiditis, although the current body of evidence is limited. Otolaryngology review is suggested if clinical correlation detects otological signs or symptoms. LEVEL OF EVIDENCE: NA Laryngoscope, 132:422-432, 2022.
Subject(s)
Bone Diseases/diagnostic imaging , Bone Diseases/epidemiology , Magnetic Resonance Imaging , Mastoid , Tomography, X-Ray Computed , Bone Diseases/therapy , Humans , Incidental Findings , Prevalence , Retrospective StudiesABSTRACT
Spinal tuberculosis (STB), which accounts for half of musculoskeletal tuberculosis, is among the leading causes of extrapulmonary tuberculosis. Guangxi Province, located in southern China, is among the most severely affected provinces in China. In this study, we collected and analyzed data from 2 Class-A tertiary teaching hospitals in Nanning City, Guangxi Province, from 2011 to 2019, with the aim of providing reference points for the prevention, diagnosis, treatment, and prognosis analysis of STB, using the epidemiological characteristics of 556 STB cases. Our results revealed that males had a slightly higher incidence (50.17%) compared to females (49.83%), with 64.93% of cases falling between the ages of 18 and 45 years. Cases from rural communities accounted for 63.49% of the reviewed cases. The average time between onset of symptoms and hospitalization was 18.0 months (range: 1 day-220 months). The most commonly reported symptoms were lower back pain (78.60%), radicular pain (51.98%), and systemic toxemia (43.53%). Additionally, 53.98% of the reviewed cases had varying degrees of neurological impairment. The main pathological lesion locations were the lumbar spine (43.53%) and thoracic spine (32.55%). Among them, 72.66% of cases involved at least 2 vertebral segments, and 62.77% of cases presented with paravertebral abscesses. Among the cases reviewed, 90.65% underwent antituberculosis chemotherapy prior to surgery. Following treatment, the cure rate was 78.41%, while 3.78% of patients had postoperative relapse. There were cases of concomitant illnesses among the cases reviewed, 40.65% of patients also had pulmonary tuberculosis, 15.29% had hepatitis B, 13.30% had diabetes, and 7.91% had hypertension. Our results still demonstrate that spinal tuberculosis remains a serious public health problem in Guangxi Province. Thus, preventive measures should be directed towards rural residents with comorbidities such as the elderly and diabetic.
Subject(s)
Lumbar Vertebrae/pathology , Tuberculosis, Spinal/epidemiology , Abscess/drug therapy , Abscess/pathology , Adolescent , Adult , Antitubercular Agents/therapeutic use , Bone Diseases/drug therapy , Bone Diseases/epidemiology , China/epidemiology , Female , Hospitals, Teaching , Humans , Low Back Pain/drug therapy , Low Back Pain/epidemiology , Low Back Pain/pathology , Lumbosacral Region/pathology , Male , Middle Aged , Retrospective Studies , Tertiary Care Centers , Tuberculosis, Spinal/pathology , Young AdultABSTRACT
El presente trabajo se realizó en el marco de las actividades de investigación y extensión del Departamento de Salud Ocupacional de la Facultad de Medicina Universidad de la República, por iniciativa de los trabajadores del sindicato único de la construcción y afines. El objetivo fue conocer el perfil de salud y enfermedad de los trabajadores del sector con el propósito de generar acciones que promuevan la salud laboral del colectivo involucrado. La investigación realizada es de carácter descriptivo a partir de fuentes secundarias. De los resultados se destacaron las enfermedades del aparato osteomioarticular, lesiones por traumatismos o envenenamiento y patologías del aparato respiratorio como principales causas de ausentismo de origen médico. La patología osteomioarticular fue la primera causa de incapacidad total y también es la primera causa de incapacidad para la tarea en el periodo estudiado. La tasa de incidencia acumulada de los accidentes en el año 2014 fue de 81,8 por 1.000 trabajadores cotizantes de la construcción, presentando una caída sostenida hasta el 2018 que alcanzó el valor de 60,2 por 1.000 trabajadores cotizantes. El tipo de accidente más frecuente observado en el periodo fueron las lesiones a esfuerzo excesivo. Con respecto a los accidentes mortales existe una caída marcada entre los años 2014 al 2016 con un ascenso progresivo en 2018. De la investigación surge como necesidad mejorar el reconocimiento de la patología profesional en el sector, profundizar las acciones en seguridad y salud con énfasis en aspectos ergonómicos de la carga física(AU)
This study was carried out under the framework of the research and outreach activities of the Department of Occupational Health of the School of Medicine of the University of the Republic, as an initiative of the workers of its single union of construction and related industries. The objective was to describe the health and disease profile of workers in the sector in order to generate actions to promote their occupational health. The study was descriptive and consisted of a secondary analysis of existing data. Musculoskeletal disorders, traumatic injuries, poisonings and respiratory illnesses were the main cause of sickness absence. Musculoskeletal disorders were the main cause of both work-related and total disability. The cumulative incidence rate of injuries in 2014 was 81.8 per 1000 dues-paying construction workers, and subsequently declined until 2018, to an incidence of 62.2 per 1000 dues-paying workers. Overexertion was the most common mechanism of injury. With respect to fatal accidents, there was a arked decline between 2014 and 2016, followed by a progressive increasein 2018. This study underscores the need to improve the recognition of occupational illness and injury in the construction and related industries sector, and to add depth to safety and health interventions, with an emphasis on ergonomic aspects of physical loads(AU)
Subject(s)
Humans , Poisoning/epidemiology , Wounds and Injuries/epidemiology , Bone Diseases/epidemiology , Accidents, Occupational/statistics & numerical data , Construction Industry , Occupational Injuries/epidemiology , Uruguay , Health Profile , Eye Foreign Bodies/epidemiology , Low Back Pain , Occupational GroupsABSTRACT
OBJECTIVE: This paper studies the prevalence, co-occurrence, and association of cribra orbitalia, cribra humeri, and cribra femora to contribute to the complex debate on cribriotic lesions and their relationship with one another. MATERIALS: 179 adults and 53 non-adults from the medieval/early modern Netherlands (800-1600 CE) for whom all three lesions could be observed are included in this study. METHODS: Presence or absence of cribriotic lesions was studied macroscopically. Prevalence, co-occurrence, and association of lesions and their link to sex and age-at-death were assessed. RESULTS: A clear link between prevalence of the lesions and age-at-death is found. Co-occurrence and association of all three lesions is uncommon. There is a significant moderate correlation for cribra humeri-femora in non-adults. CONCLUSIONS: Lesion prevalence is connected to age-at-death. However, while a similar age distribution and associations between pairs of lesions are noted, due to limited co-occurrence of the three lesions, the presence of a 'cribrous syndrome' cannot supported. SIGNIFICANCE: This is the first study investigating the prevalence, co-occurrence and association of cribra orbitalia, cribra humeri, and cribra femora in non-adults and adults contributing to discussions about the nature and the much-debated aetiology of these commonly encountered skeletal lesions. LIMITATIONS: The number of non-adults in this study is limited, potentially obscuring meaningful patterns, as the cribrous lesions are significantly more common in younger individuals. SUGGESTIONS FOR FURTHER RESEARCH: More research into the prevalence of the post-cranial lesions and their co-occurrence as well as into bone growth and remodelling is warranted.
Subject(s)
Body Remains , Bone Diseases , Adult , Bone Diseases/epidemiology , Humans , Netherlands/epidemiology , Orbit , PrevalenceABSTRACT
AIMS: Limb-lengthening nails have largely replaced external fixation in limb-lengthening and reconstructive surgery. However, the adverse events and high prevalence of radiological changes recently noted with the STRYDE lengthening nail have raised concerns about the use of internal lengthening nails. The aim of this study was to compare the prevalence of radiological bone abnormalities between STRYDE, PRECICE, and FITBONE nails prior to nail removal. METHODS: This was a retrospective case series from three centres. Patients were included if they had either of the three limb-lengthening nails (STYDE, PRECICE, or FITBONE) removed. Standard orthogonal radiographs immediately prior to nail removal were examined for bone abnormalities at the junction of the telescoping nail parts. RESULTS: In total, 306 patients (168 male, 138 female) had 366 limb-lengthening nails removed. The mean time from nail insertion to radiological evaluation was 434 days (36 to 3,015). Overall, 77% of STRYDE nails (20/26) had bone abnormalities at the interface compared with only 2% of FITBONE (4/242) and 1% of PRECICE nails (1/98; p < 0.001). Focal osteolysis in conjunction with periosteal reaction at the telescoping interface was only observed in STRYDE nails. CONCLUSION: Bone abnormalities at the interface of telescoping nail parts were seen in the majority of STRYDE nails, but only very rarely with FITBONE or PRECICE nails. We conclude that the low prevalence of radiological changes at the junctional interface of 242 FITBONE and 98 PRECICE nails at the time of nail removal does not warrant clinical concerns. Cite this article: Bone Joint J 2021;103-B(11):1731-1735.
Subject(s)
Bone Diseases/diagnostic imaging , Bone Lengthening/instrumentation , Bone Nails , Device Removal , Postoperative Complications/diagnostic imaging , Adolescent , Adult , Aged , Bone Diseases/epidemiology , Bone Diseases/etiology , Bone Lengthening/adverse effects , Bone Nails/adverse effects , Child , Female , Humans , Male , Middle Aged , Postoperative Complications/epidemiology , Postoperative Complications/etiology , Prevalence , Prosthesis Design , Radiography , Retrospective Studies , Young AdultABSTRACT
The dynamic growth of the skeleton during childhood and adolescence renders it vulnerable to adverse effects of cancer treatment. The lifetime risk and patterns of skeletal morbidity have not been described in a population-based cohort of childhood cancer survivors. A cohort of 26 334 1-year cancer survivors diagnosed before 20 years of age was identified from the national cancer registries of Denmark, Finland, Iceland and Sweden as well as a cohort of 127 531 age- and sex-matched comparison subjects randomly selected from the national population registries in each country. The two cohorts were linked with data from the national hospital registries and the observed numbers of first-time hospital admissions for adverse skeletal outcomes among childhood cancer survivors were compared to the expected numbers derived from the comparison cohort. In total, 1987 childhood cancer survivors had at least one hospital admission with a skeletal adverse event as discharge diagnosis, yielding a rate ratio (RR) of 1.35 (95% confidence interval, 1.29-1.42). Among the survivors, we observed an increased risk for osteonecrosis with a RR of 25.9 (15.0-44.5), osteoporosis, RR 4.53 (3.28-6.27), fractures, RR 1.27 (1.20-1.34), osteochondropathies, RR 1.57 (1.28-1.92) and osteoarthrosis, RR 1.48 (1.28-1.72). The hospitalization risk for any skeletal adverse event was higher among survivors up to the age of 60 years, but the lifetime pattern was different for each type of skeletal adverse event. Understanding the different lifetime patterns and identification of high-risk groups is crucial for developing strategies to optimize skeletal health in childhood cancer survivors.
Subject(s)
Bone Diseases/epidemiology , Cancer Survivors/statistics & numerical data , Fractures, Bone/epidemiology , Neoplasms/epidemiology , Adolescent , Child , Child, Preschool , Cohort Studies , Female , Hospitalization/statistics & numerical data , Humans , Infant , Male , Registries/statistics & numerical data , Risk , Scandinavian and Nordic Countries/epidemiology , Young AdultABSTRACT
CONTEXT: Evidence regarding the association of long-term exposure to air pollution on bone strength or osteoporosis is rare, especially in highly polluted low- and middle-income countries. Little is known about whether the association between air pollution and bone strength changes at different bone strength distributions. OBJECTIVE: Using the baseline data from the China Multi-Ethnic Cohort, we investigated the association between long-term air pollution exposure and bone strength. METHODS: We used multiple linear models to estimate the association between air pollution and bone strength, and we conducted quantile regression models to investigate the variation of this association in the distribution of bone strength. The 3-year concentrations of PM1, PM2.5, PM10, and NO2 for each participant were assessed using spatial statistical models. Bone strength was expressed by the calcaneus quantitative ultrasound index (QUI) measured by quantitative ultrasound, with higher QUI values indicating greater bone strength. RESULTS: A total of 66 598 participants were included. Our analysis shows that every 10 µg/m3 increase in 3-year average PM1, PM2.5, PM10, and NO2 was associated with -5.38 units (95% CI: -6.17, -4.60), -1.89 units (95% CI: -2.33, -1.44), -0.77 units (95% CI: -1.08, -0.47), and -2.02 units (95% CI: -2.32, -1.71) changes in the QUI, respectively. In addition, populations with higher bone strength may be more susceptible to air pollution. CONCLUSION: Long-term exposure to PM1, PM2.5, PM10, and NO2 was significantly associated with decreased bone strength in southwestern China adults. Air pollution exposure has a more substantial adverse effect on bones among populations with higher bone strength.
Subject(s)
Air Pollution/adverse effects , Bone Density , Bone Diseases/epidemiology , Environmental Exposure/adverse effects , Particulate Matter/adverse effects , Adult , Aged , Bone Diseases/etiology , Bone Diseases/pathology , China/epidemiology , Cohort Studies , Female , Follow-Up Studies , Humans , Male , Middle Aged , PrognosisABSTRACT
RESUMEN Introducción: Los trabajadores de la salud se enfrentan permanentemente a labores complejas que afectan la región lumbar y miembros inferiores. Objetivo: Identificar la prevalencia de enfermedad osteomioarticular lumbosacras y miembros inferiores en auxiliares de enfermería Método: Se realizó un estudio epidemiológico, descriptivo y transversal en una muestra de 46 auxiliares del Distrito 18D04 de salud de Tungurahua, Ecuador. El instrumento aplicado fue un cuestionario para indagar variables sociodemográficas, antigüedad en el sector, horarios, tipos y tiempo de exposición a las labores habituales. Se utilizó la prueba estadística Chi-cuadrado, la paramétrica de correlación de Pearson y la prueba t de Student. Resultados: El 85 % de los estudiados presentó enfermedades lumbosacras y miembros inferiores durante el tiempo de trabajo, se apreció que el 39 % ha tenido una baja temporal al trabajo entre 1-3 días. Se identificó que la carga de peso es realizada por un 37 % y caminatas prolongadas en un 33 %. El 67 % tenía entre 11 y 40 años de trabajo y el resto menos de 10 años en el sector. El 54 % padeció enfermedades pertenecientes a miembros inferiores y un 46 % a lumbosacras. Conclusiones: El padecimiento de enfermedad osteomioarticular lumbosacras y miembros inferiores está relacionado con la edad y con padecerlas en los últimos doce meses, estas han provocado ausentismo laboral. No se comprobó una relación estadísticamente significativa con el padecimiento de enfermedad osteomioarticular con la antigüedad en el sector, las jornadas de trabajo y las actividades que más desarrollan.
ABSTRACT Introduction: Health care workers are constantly confronted with complex tasks that affect the lumbar region and lower limbs. Objective: To identify the prevalence of lumbosacral and lower limb osteomyoarticular pathologies in nursing assistants. Method: An epidemiological, descriptive and cross-sectional study was carried out in the 18D04 health district of Tungurahua, Ecuador. A total of 46 nursing assistants were selected in this study. We aimed a questionnaire to assess the sociodemographic variables, seniority in the health sector, time schedules, modes and time of exposure to the usual work. Chi-square test, Pearson's parametric correlation test, and the Student's t-test were used. Results: Most nursing assistants, the 85%, were diagnosed with lumbosacral and lower limb pathologies, and 39% took a temporary absence from work between 1-3 days. It was found that 37 % performed the heavy load work and 33% performed prolonged walks. The 67% had between 11 and 40 years of work and the rest had less than 10 years in the health sector. Fifty-four percent suffered from lower limb pathologies and 46% from lumbosacral pathologies. Conclusions: Lumbosacral and lower limb osteomyoarticular pathology is related to age, and their suffering in the last 12 months has led to a level of absenteeism in the workplace. There was no an important relationship, statistically, between osteomyoarticular pathology and seniority in the sector, working hours and the activities most frequently performed.
RESUMO Introdução: Os trabalhadores da saúde enfrentam constantemente tarefas complexas que afetam a região lombar e membros inferiores. Objetivo: Identificar a prevalência de doenças osteomioarticulares lombossacrais e de membros inferiores em auxiliares de enfermagem. Método: Estudo epidemiológico, descritivo e transversal em uma amostra de 46 auxiliares do Distrito Sanitário 18D04 de Tungurahua, Equador. O instrumento aplicado foi um questionário para investigar variáveis sociodemográficas, antiguidade no setor, horário, tipos e tempo de exposição a tarefas normais. Foram utilizados o teste estatístico Qui-quadrado, correlação paramétrica de Pearson e teste t de Student. Resultados: 85% dos estudados apresentaram doenças lombossacrais e de membros inferiores durante o tempo de trabalho, observou-se que 39% tiveram afastamento temporário do trabalho entre 1-3 dias. Identificou-se que a descarga de peso é realizada por 37% e as caminhadas prolongadas por 33%. 67% tinham entre 11 e 40 anos de trabalho e o restante menos de 10 anos no setor. 54% sofreram doenças pertencentes aos membros inferiores e 46% lombossacral. Conclusões: O sofrimento da doença osteomioarticular lombossacral e de membros inferiores está relacionado à idade e com o sofrimento nos últimos doze meses, estes têm causado absenteísmo ao trabalho. Não foi verificada relação estatisticamente significativa entre o sofrimento de doença osteomioarticular e o tempo de permanência no setor, a jornada de trabalho e as atividades que mais desenvolvem.
Subject(s)
Humans , Female , Middle Aged , Bone Diseases/epidemiology , Low Back Pain/epidemiology , Lower Extremity , Joint Diseases/epidemiology , Muscular Diseases/epidemiology , Nursing Assistants , Burnout, Professional , Epidemiology, Descriptive , Cross-Sectional StudiesABSTRACT
OBJECTIVES: We performed a cross-sectional study on anthropometric and laboratory characteristics of inhabitants of Rampasasa (Flores, Indonesia). Adults were categorised according to ancestry into three groups: pygmoid (P/P, offspring of pygmoid parents, n=8), mixed pygmoid (P/N, offspring of pygmoid and non-pygmoid parents, n=12) and non-pygmoid (N/N, n=10). Children (n=28) were P/N. METHODS: Measurements included height, weight, sitting height, arm span, head circumference, haematological analysis and serum albumin, calcium, vitamin D, insulin-like growth factor-I (IGF-I) and IGF binding protein 3 (IGFBP-3). Pubertal stage and bone age was assessed in children. Anthropometric data were expressed as standard deviation score (SDS) for age. IGF-I, IGFBP-3 and IGF-I/IGFBP-3 ratio were expressed as SDS for age, bone age and pubertal stage. RESULTS: Mean height SDS showed a gradient from P/P (-4.0) via P/N (-3.2) to N/N (-2.3) (-3.4, -3.1 and -2.2 adjusted for age-associated shrinking). Sitting height and head circumference showed similar gradients. Serum IGF-I SDS was similar among groups (approximately -1 SDS). IGFBP-3 SDS tended toward a gradient from P/P (-1.9) via P/N (-1.5) to N/N (-1.1), but IGF-I/IGFBP-3 ratio was normal in all groups. In P/P and P/N, mean head circumference SDS was >2 SD greater than mean height SDS. Children showed a progressive growth failure and bone age delay, delayed female pubertal onset and an initial low serum IGF-I, normal IGFBP-3 and low IGF-I/IGFBP-3 ratio. CONCLUSIONS: P/P showed proportionate short stature with relative macrocephaly and relatively low IGFBP-3; P/N presented an intermediate pattern. P/N children were progressively short, showed delayed skeletal maturation, delayed puberty in girls and low IGF-I and IGF-I/IGFBP-3.
Subject(s)
Body Mass Index , Body Weight , Bone Diseases/epidemiology , Ethnicity/statistics & numerical data , Growth Disorders/epidemiology , Insulin-Like Growth Factor Binding Protein 3/blood , Insulin-Like Growth Factor I/metabolism , Adult , Anthropometry , Bone Diseases/metabolism , Bone Diseases/pathology , Child, Preschool , Cross-Sectional Studies , Female , Follow-Up Studies , Growth Disorders/metabolism , Growth Disorders/pathology , Humans , Indonesia/epidemiology , Infant , Infant, Newborn , Male , Middle Aged , PrognosisABSTRACT
Sickle bone disease (SBD) is a chronic and invalidating complication of Sickle cell disease (SCD), a multisystem autosomal recessive genetic disorder affecting millions of people worldwide. Mechanisms involved in SBD are not completely known, especially in pediatric age. Among the hypothesized pathogenetic mechanisms underlying SBD are bone marrow compensatory hyperplasia and bone ischemic damage, both secondary to vaso-occlusive crisis (VOC), which leads to cell sickling, thus worsening local hypoxia with a negative impact on osteoblast recruitment. Furthermore, the hypoxia is a strong activator of erythropoietin, which in turn stimulates osteoclast precursors and induces bone loss. Hemolysis and iron overload due to a chronic transfusion regimen could also contribute to the onset of bone complications. Vitamin D deficiency, which is frequently seen in SCD subjects, may worsen SBD by increasing the resorptive state that is responsible for low bone mineral density, acute/chronic bone pain, and high fracture risk. An imbalance between osteoblasts and osteoclasts, with a relative decrease of osteoblast recruitment and activity, is a further possible mechanism responsible for the impairment of bone health in SCD. Moreover, delayed pubertal growth spurt and low peak bone mass may explain the high incidence of fracture in SCD adolescents. The aim of this review was to focus on the pathogenesis of SBD, updating the studies on biochemical, instrumental, and biological markers of bone metabolism. We also evaluated the growth development and endocrine complications in subjects affected with SCD.
Subject(s)
Anemia, Sickle Cell , Bone Diseases , Vitamin D Deficiency , Adolescent , Anemia, Sickle Cell/complications , Blood Transfusion , Bone Diseases/epidemiology , Bone Diseases/etiology , Child , Humans , OsteoclastsABSTRACT
AIMS: To estimate the prevalence of multimorbidity among European community-dwelling adults, as well as to analyse the association with gender, age, education, self-rated health, loneliness, quality of life, size of social network, Body Mass Index (BMI) and disability. METHODS: A cross-sectional study based on wave 6 (2015) of the Survey of Health, Ageing and Retirement in Europe (SHARE) was conducted, and community-dwelling participants aged 50+ (n = 63,844) from 17 European countries were selected. Multimorbidity was defined as presenting two or more health conditions. The independent variables were gender, age group, educational level, self-rated health, loneliness, size of network, quality of life, BMI and disability (1+ limitations of basic activities of daily living). Poisson regression models with robust variance were fit for bivariate and multivariate analysis. RESULTS: The prevalence of multimorbidity was 28.2% (confidence interval-CI 95%: 27.5.8-29.0) among men and 34.5% (CI95%: 34.1-35.4) among women. The most common health conditions were cardiometabolic and osteoarticular diseases in both genders, and emotional disorders in younger women. A large variability in the prevalence of multimorbidity in European countries was verified, even between countries of the same region. CONCLUSIONS: Multimorbidity was associated with sociodemographic and physical characteristics, self-rated health, quality of life and loneliness.
Subject(s)
Bone Diseases/epidemiology , Cartilage Diseases/epidemiology , Depression/epidemiology , Disabled Persons/statistics & numerical data , Independent Living/statistics & numerical data , Metabolic Syndrome/epidemiology , Activities of Daily Living , Age Factors , Aged , Aged, 80 and over , Cross-Sectional Studies , Disabled Persons/rehabilitation , Europe/epidemiology , Female , Humans , Male , Middle Aged , Multimorbidity , Prevalence , Quality of LifeABSTRACT
OBJECTIVES: This study aims to investigate the characterization and follow-up results of tumors and tumor-like lesions in the talus. PATIENTS AND METHODS: Twenty-one patients (15 males, 6 females; mean age: 31.6±17 years; range, 4 to 67 years) with benign and malignant tumors or tumor-like lesions in the talus region treated and followed in our clinic between January 2007 and January 2019 were evaluated retrospectively. Radiological, pathological, surgical, and demographic features were scanned from the database. RESULTS: Patients were followed for mean 80±45.1 (range, 25 to 156) months. The most common complaint was pain and antalgic gait. Benign bone tumors were found in 15 (71%) of 21 patients, while tumor-like lesions (two intraosseous ganglia, osteomyelitis, and bone infarction) were found in four patients. The remaining two were patients with lung and bladder cancer metastasis. Lesion size was mean 2.1±0.5 (range, 1.1 to 3.3) cm. Recurrence developed in 14.3% (n=3) of the patients during follow-up. CONCLUSION: The talus is a rare location for tumors; however, benign and malignant tumors and tumor-like lesions may be localized in the talus.
Subject(s)
Bone Diseases , Bone Neoplasms , Neoplasm Recurrence, Local , Neoplasms , Talus , Adult , Bone Diseases/classification , Bone Diseases/diagnostic imaging , Bone Diseases/epidemiology , Bone Diseases/surgery , Bone Neoplasms/classification , Bone Neoplasms/pathology , Bone Neoplasms/secondary , Bone Neoplasms/surgery , Female , Humans , Male , Neoplasm Recurrence, Local/diagnosis , Neoplasm Recurrence, Local/pathology , Neoplasms/pathology , Neoplasms/surgery , Orthopedic Procedures/methods , Orthopedic Procedures/statistics & numerical data , Radiography/methods , Retrospective Studies , Talus/diagnostic imaging , Talus/pathology , Talus/surgery , Turkey/epidemiologyABSTRACT
Exposure to fluoride concentrations above a threshold of 1.5 mg/L can cause joint pains, restricted mobility, skeletal and dental fluorosis. This study aims to determine the hydrochemical evolution of the fluoride-rich groundwater and estimate the risk of fluoride exposure to the residents of semi-arid northeastern part of Rajasthan, India. The methodology involves measurement of fluoride and other ionic concentrations in groundwater using ion chromatography, followed by an estimation of the cumulative density function and fluorosis risk. The fluoride concentration in water samples varied from 0.04 to 8.2 mg/L with 85% samples falling above the permissible limit. The empirical cumulative density function was used to estimate the percentage and degree of health risks associated with the consumption of F- contaminated water. It is found that 55% of the samples indicate risk of dental fluorosis, 42% indicate risk of deformities to knee and hip bones, and 18% indicate risk of crippling fluorosis. In addition, instances of high nitrate concentrations above the permissible limit of 45 mg/L are also found in 13% of samples. The fluoride rich groundwater is mainly associated with the Na-HCO3-Cl type water facies while low fluoride groundwater shows varied chemical facies. The saturation index values indicate a high probability of a further increase in F- concentration in groundwater of this region. The calculated fluoride exposure risk for the general public in the study area is 3-6 times higher than the allowed limit of 0.05 mg/kg/day. Based on the results of this study, a fluorosis index map was prepared for the study area. The northern and northeastern parts are less prone to fluorosis, whereas the south-central and southwestern parts are highly vulnerable to fluorosis. The inferences from this study help to prioritize the regions that need immediate attention for remediation.
Subject(s)
Drinking Water/chemistry , Environmental Monitoring/methods , Fluorides/analysis , Groundwater/chemistry , Water Pollutants, Chemical/analysis , Bone Diseases/epidemiology , Climate , Fluorides/adverse effects , Fluorosis, Dental/epidemiology , Humans , India , Nitrates/adverse effects , Nitrates/analysis , Risk Assessment , Water Pollutants, Chemical/adverse effectsABSTRACT
OBJECTIVES: Birth season has been inconsistently associated with anthropometrics, bone fractures, and malocclusion. Our aim was to assess the association between birth season and anthropometrics (height, weight, birth weight), bone fractures and dental malocclusion in the United States. METHODS: US surveys conducted between 1963-1973 assessed 16 152 6-to-21-year-old participants. Prevalence ratios and mean differences were estimated using linear models using fall as reference. RESULTS: Participants born in spring, when compared to fall, were of similar height (mean difference (MD) in height-adjusted Z score 0.03, 95% Confidence Interval (CI): -0.01 to 0.08; P-value = .17), weight (MD for weight-adjusted Z-score 0.00, 95% CI: -0.05 to 0.04; P-value =0.83), had similar rates of bone fractures (Prevalence Rate [PR] 1.07; 95% CI: 0.94 to 1.22; P-value = .28) and similar rates of dental malocclusion (MD of malocclusion index HLD -0.16; 95% confidence interval - 0.39 to 0.07; P = .18). CONCLUSION: We did not find an impact of birth season on anthropometrics, bone fractures, and dental malocclusions.
Subject(s)
Anthropometry , Bone Diseases/epidemiology , Calcinosis/epidemiology , Fractures, Bone/epidemiology , Malocclusion/epidemiology , Parturition , Adolescent , Bone Diseases/etiology , Calcification, Physiologic , Calcinosis/etiology , Child , Female , Fractures, Bone/etiology , Humans , Male , Malocclusion/etiology , Seasons , United States/epidemiology , Young AdultABSTRACT
BACKGROUND: In an era of multiple life-prolonging therapies for metastatic castration resistant prostate cancer (mCRPC), the optimal timing of initiation and duration of antiresorptive bone targeted therapy (BTT) to prevent skeletal related events (SREs) is unknown. METHODS: To assess practice patterns of BTT use and its associations with clinical outcomes in a high-volume center in the modern era of metastatic CRPC management, a retrospective cohort of patients treated for mCRPC with BM between 2007 and 2017 was identified from a single institutions clinical research database. Study endpoints included time from the diagnosis of CRPC to the onset of SRE or OS. Cox proportional hazards model assessed association of BTT use with time to first SRE and OS. RESULTS: In total, 249 patients were identified; median follow-up was 7.7 (95%CI: 5.7-10.2) years. On multivariable analysis, patients with 4 or more BM at diagnosis of mCRPC who received BTT with abiraterone acetate or enzalutamide as first line therapy had a 42% reduced risk of developing an SRE (HR 0.58; 95%CI: 0.36-0.95) compared to those who never received BTT or received it in second line. No such effect was observed in patients with 1-3 BM. No OS difference was noted in patients who received BTT, whether with first line therapy or without. This study is limited by retrospective nature at a single institution. CONCLUSIONS: Our hospital registry data indicate a potential benefit in terms of SRE prevention for early use of antiresorptive BTT in combination with life prolonging CRPC therapies for patients with CRPC and at least 4 BM.