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OBJECTIVE: To examine the relationship between C-reactive protein (CRP) and knee pain, and further explore whether this association is mediated by obesity. METHODS: The population was derived from 1999 to 2004 National Health and Nutrition Examination Survey. Logistic regression was used to analyze the relationship between CRP and knee pain in three different models, and the linear trend was analyzed. A restricted cubic spline model to assess the nonlinear dose-response relationship between CRP and knee pain. Mediation analyses were used to assess the potential mediating role of obesity. Subgroup analyses and sensitivity analyses were performed to ensure robustness. RESULTS: Compared with adults with lower CRP (first quartile), those with higher CRP had higher risks of knee pain (odds ratio 1.39, 95% confidence interval 1.12-1.72 in third quartile; 1.56, 1.25-1.95 in fourth quartile) after adjusting for covariates (except body mass index [BMI]), and the proportion mediated by BMI was 76.10% (p < .001). BMI and CRP were linear dose-response correlated with knee pain. The odds ratio for those with obesity compared with normal to knee pain was 2.27 (1.42-3.65) in the first quartile of CRP, 1.99 (1.38-2.86) in the second, 2.15 (1.38-3.33) in the third, and 2.92 (1.72-4.97) in the fourth. CONCLUSION: Obesity mediated the systemic inflammation results in knee pain in US adults. Moreover, higher BMI was associated with higher knee pain risk in different degree CRP subgroups, supporting an important role of weight loss in reducing knee pain caused by systemic inflammation.
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Índice de Masa Corporal , Proteína C-Reactiva , Encuestas Nutricionales , Obesidad , Humanos , Obesidad/sangre , Obesidad/epidemiología , Obesidad/complicaciones , Proteína C-Reactiva/análisis , Proteína C-Reactiva/metabolismo , Masculino , Femenino , Estudios Transversales , Persona de Mediana Edad , Adulto , Articulación de la Rodilla , Dolor/epidemiología , Dolor/sangre , Dolor/etiología , Artralgia/sangre , Artralgia/epidemiología , Artralgia/etiología , Anciano , Factores de Riesgo , Oportunidad RelativaRESUMEN
Fall is the leading cause of disability and mortality due to unintentional injury in older adults. The aim of this study was to determine the prevalence and risk factors associated with knee pain, fear of falling, and quality of life among community-dwelling older adults in Northern Thailand. A cross-sectional study was conducted among older adults aged 60 and over. A total of 369 participants were enrolled from April to May 2024. Oxford knee score, a short version of the Falls Efficacy Scale International (FES-I) and World Health Organization quality of life-BREF-Thai, was measured. The results showed that the mean age was 69.4 years and 47 (12.7%) had a history of falls in the previous year. The prevalence of fear of falling was 39.3% for low, 22.5% for moderate, and 38.2% for high concern. Age, marital status, alcohol, history of falls, hypertension, arthritis, and osteoporosis were associated with fear of falling. After adjusting to age, gender, body mass index, education, marital status, smoking, alcohol, history of falls, and chronic disease, osteoarthritis of the knee was positively associated with increasing fear of falling (ß: 0.361; p<0.001), while quality of life was negatively associated with fear of falling (ß: -0.064; p<0.011). In conclusion, the identified determinants of fear of falling among the elderly indicated the need for fear of falling prevention programs targeting not only individual lifestyles but also chronic diseases. This study provides useful information that might help to develop and adopt effective policies for fear of falling control in Thailand.
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Accidentes por Caídas , Miedo , Vida Independiente , Calidad de Vida , Humanos , Accidentes por Caídas/prevención & control , Tailandia/epidemiología , Anciano , Masculino , Calidad de Vida/psicología , Femenino , Miedo/psicología , Estudios Transversales , Vida Independiente/psicología , Persona de Mediana Edad , Factores de Riesgo , Prevalencia , Anciano de 80 o más Años , Artralgia/psicología , Artralgia/epidemiologíaRESUMEN
Hip pain is a prevalent degenerative joint symptoms, imposing a significant global health burden. Hip pain is experiencing an increase in incidences in Korea due to its aging society, and the social burden of hip pain continues to rise as the hip joint is crucial for gait and balance. This study assessed the epidemiology of hip pain in Korea using data from the fifth version of Korea National Health and Nutrition Examination Survey (KNHANES V-5). The research analyzed data from 8,898,044 Koreans to evaluate the prevalence and characteristics of hip pain and abnormal hip X-ray. Variables encompassed medical, demographic, mental, social, and musculoskeletal factors. Descriptive analysis and propensity score matching analyses unveiled characteristics of Koreans experiencing hip pain or showing abnormal hip x-ray. The study provides insights into the epidemiology of hip pain in the entire Korean population, and further suggesting the effective management of hip pain.
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Articulación de la Cadera , Humanos , República de Corea/epidemiología , Masculino , Femenino , Persona de Mediana Edad , Adulto , Articulación de la Cadera/diagnóstico por imagen , Anciano , Prevalencia , Radiografía , Encuestas Nutricionales , Artralgia/epidemiología , Dolor/epidemiología , Adulto Joven , Estudios Epidemiológicos , Pueblos del Este de AsiaRESUMEN
BACKGROUND: Chikungunya fever (CF) is a viral disease, transmitted by alphavirus through Aedes aegypti, and albopictus mosquitoes, affecting several people, mainly in tropical countries, when its transmitter is not under control, and the main symptom of the chronic phase of CF is joint pain. OBJECTIVES: The primary objective of this study was to observe the prevalence, most affected joints, and intensity of chronic joint pain in individuals affected by CF, and also identify the factors associated with chronic joint pain in these individuals. METHODS: Cross-sectional study that evaluated one hundred and thirty volunteers, of both sexes, aged between 20-65 years, with a clinical and/or laboratory diagnosis of CF. The presence of joint pain was investigated using the Brazilian version of the Nordic Questionnaire of Musculoskeletal Symptoms and the intensity of pain using the Visual Analogue Scale. RESULTS: Of the 130 volunteers evaluated, n = 112 (86%) reported currently experiencing chronic joint pain, persistent, for approximately 38.6 ± 1.73 months, with the greatest predominance in the morning (58%). The joints most affected by pain were: the ankles (65.5%), interphalangeal joints of the hands (59.2%), and knees (59.2%). The joints that presented the greatest intensity of pain were: the ankles (5.13 ± 0.34), interphalangeal joints of the hands (4.63 ± 0.34), and knees (4.33 ± 0.33). Sedentary behavior (p = 0.037), increasing age (p = 0.000), and overweight/obesity (p = 0.002) were factors associated with chronic joint pain. CONCLUSION: A high prevalence of chronic, persistent joint pain was observed, with a greater prevalence in the morning. The joints most affected by chronic pain and with the greatest pain intensity were the ankles, and interphalangeal joints of the hands and knees. Sedentary behavior, increasing age, and overweight/obesity were the factors associated with chronic joint pain in individuals affected by CF in this study. Key Points ⢠Individuals affected by CF had a high prevalence of chronic joint pain, persistent and more prevalent in the mornings ⢠The ankles and interphalangeal joints of the hands and knees were the joints with the highest prevalence of pain ⢠The ankles and interphalangeal joints of the hands and knees were the joints with the greatest pain intensity ⢠Sedentary behavior, increasing age, and overweight/obesity were factors associated with chronic joint pain in individuals affected by CF.
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Artralgia , Fiebre Chikungunya , Dolor Crónico , Obesidad , Sobrepeso , Conducta Sedentaria , Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Fiebre Chikungunya/complicaciones , Fiebre Chikungunya/epidemiología , Estudios Transversales , Artralgia/epidemiología , Obesidad/complicaciones , Obesidad/epidemiología , Anciano , Adulto Joven , Dolor Crónico/epidemiología , Factores de Edad , Sobrepeso/complicaciones , Sobrepeso/epidemiología , Brasil/epidemiología , Prevalencia , Dimensión del DolorRESUMEN
Dengue is among the most important mosquito-borne viral diseases worldwide. Although its acute manifestations are well known, little is known about the long-term impact of dengue on the population's health status. Madeira Island experienced a single outbreak of autochthonous dengue from September 2012 to March 2013. To extend our knowledge about the clinical impact of the outbreak on this naive population, we applied an online questionnaire to 168 adults diagnosed with dengue at the time to characterize retrospectively their symptoms during the infection and to identify long-term manifestations, possibly triggered by dengue. The most frequent symptoms during the clinical period, reported by more than three-quarters of our participants, were fever, myalgia, extreme tiredness, and headaches, whereas vomiting, pruritus, nausea, retro-orbital pain, and arthralgia occurred in 35% to 50% of participants. In the 8 years after dengue, 61.5% of participants reported at least one recurrent previously nonexistent symptom, the most frequent being headaches, abundant hair loss, extreme tiredness, arthralgia, and myalgia, experienced by 25% to 35% of participants. Nearly 20% of the participants with persistent symptoms reported the onset of chronic illness in the 4 years after dengue, most frequently ophthalmological and autoimmune diseases (5.6% each), versus only 2.2% of chronic disease onset in participants without persistent symptoms. Our results suggest that the occurrence of persistent symptoms after primary dengue might be more frequent than anticipated and may persist for several years, having an impact on the health status and well-being of a considerable proportion of the infected population.
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Dengue , Estado de Salud , Humanos , Adulto , Estudios Retrospectivos , Masculino , Femenino , Portugal/epidemiología , Dengue/epidemiología , Encuestas y Cuestionarios , Persona de Mediana Edad , Mialgia/epidemiología , Adulto Joven , Brotes de Enfermedades , Anciano , Artralgia/epidemiología , Adolescente , Cefalea/epidemiología , Fiebre/epidemiología , Fatiga/epidemiologíaRESUMEN
BACKGROUND: Hypertension is a common comorbidity of osteoarthritis (OA). Joint pain is the main clinical manifestation of OA. Knowledge about the relationship between hypertension and OA pain is limited. This study aimed to investigate whether blood pressure parameters are associated with knee pain severity in individuals with or at risks for OA. METHODS: Our sample consisted of 2598 subjects (60.7% female, aged 45-79 years) collected from the Osteoarthritis Initiative. Blood pressure parameters included blood pressure stage, systolic blood pressure (SBP), diastolic blood pressure (DBP) and pulse pressure (PP). Radiographic evaluation using Kellgren-Lawrence system and pain severity evaluation using Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Knee Injury and Osteoarthritis Outcome Score (KOOS), and Numeric Rating Scale (NRS) were performed for right knee. Linear regression was used to examine the relationship between blood pressure parameters and knee pain severity. RESULTS: For the overall sample, blood pressure stage, SBP, and PP were positively correlated with WOMAC and NRS pain scores when adjusting for age, sex, and body mass index (BMI) (p ≤ 0.024) and were inversely correlated with KOOS score (p ≤ 0.004). After further adjusting for all covariates, PP remained a positive correlation with WOMAC score (p = 0.037) while other associations between blood pressure parameters and pain scores did not reach the statistical significance. In female, higher blood pressure stage, SBP, and PP were significantly associated with increased WOMAC and NRS scores and decreased KOOS score after adjustments of age and BMI (p ≤ 0.018). When adjusting for all covariates, the correlations of PP with WOMAC, KOOS and NRS scores remained significant (p = 0.008-0.049). In male sample, SBP was positively correlated with WOMAC score when adjusting for age and BMI (p = 0.050), but other associations between blood pressure parameters and pain scores were not statistically significant. No significant correlation was observed in male when further adjusting for other covariates. CONCLUSIONS: Increased PP is a risk factor for knee pain and mainly affects females, which suggested that controlling PP may be beneficial in preventing or reducing knee pain in females with or at risks for OA.
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Artralgia , Presión Sanguínea , Osteoartritis de la Rodilla , Dimensión del Dolor , Índice de Severidad de la Enfermedad , Humanos , Femenino , Masculino , Persona de Mediana Edad , Anciano , Osteoartritis de la Rodilla/epidemiología , Osteoartritis de la Rodilla/fisiopatología , Osteoartritis de la Rodilla/diagnóstico , Presión Sanguínea/fisiología , Artralgia/fisiopatología , Artralgia/epidemiología , Artralgia/diagnóstico , Artralgia/etiología , Factores de Riesgo , Articulación de la Rodilla/fisiopatología , Articulación de la Rodilla/diagnóstico por imagen , Hipertensión/epidemiología , Hipertensión/fisiopatología , Hipertensión/diagnóstico , Estudios TransversalesRESUMEN
OBJECTIVES: Though the rise of big data in the field of occupational health offers new opportunities especially for cross-cutting research, they raise the issue of privacy and security of data, especially when linking sensitive data from the field of insurance, occupational health or compensation claims. We aimed to validate a large, blinded synthesized database developed from the CONSTANCES cohort by comparing associations between three independently selected outcomes, and various exposures. METHODS: From the CONSTANCES cohort, a large synthetic dataset was constructed using the avatar method (Octopize) that is agnostic to the data primary or secondary data uses. Three main analyses of interest were chosen to compare associations between the raw and avatar dataset: risk of stroke (any stroke, and subtypes of stroke), risk of knee pain and limitations associated with knee pain. Logistic models were computed, and a qualitative comparison of paired odds ratio (OR) was made. RESULTS: Both raw and avatar datasets included 162,434 observations and 19 relevant variables. On the 172 paired raw/avatar OR that were computed, including stratified analyses on sex, more than 77% of the comparisons had a OR difference ≤0.5 and less than 7% had a discrepancy in the statistical significance of the associations, with a Cohen's Kappa coefficient of 0.80. CONCLUSIONS: This study shows the flexibility and the multiple usage of a synthetic database created with the avatar method in the particular field of occupational health, which can be shared in open access without risking re-identification and privacy issues and help bring new insights for complex phenomenon like return to work.
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Bases de Datos Factuales , Accidente Cerebrovascular , Humanos , Masculino , Femenino , Estudios de Cohortes , Persona de Mediana Edad , Adulto , Artralgia/epidemiología , Articulación de la Rodilla , Salud Laboral , AvatarRESUMEN
OBJECTIVE: This study aimed to investigate the association of bisphosphonates with outcomes related to radiographic changes and pain in hip osteoarthritis (OA) over 4 years. METHODS: This study examined data from the Osteoarthritis Initiative (OAI), which included 4088 hips from 2057 participants. Bisphosphonate users were identified as those who reported usage at least three times, including at baseline and during the subsequent 1, 2, 3, and 4-year follow-up visits. Non-users were participants who did not use bisphosphonates in the 5 years preceding the baseline and at subsequent follow-up visits. Generalized estimating equations were performed to assess the association between bisphosphonate use and outcomes related to radiographic changes and pain in hip OA over a 4-year follow-up. RESULTS: The analysis revealed no statistically significant difference between bisphosphonate users and non-users concerning outcomes related to radiographic changes and pain in hip OA over 4 years. Specifically, the odds ratios for the incidence and transition of radiographic hip OA were 0.55 (95% Confidence Interval [CI]: 0.26 to 1.17) and 0.78 (95% CI: 0.47 to 1.28), respectively. Furthermore, the odds ratios for the development and resolution of frequent hip pain were 1.04 (95% CI: 0.76 to 1.42) and 0.99 (95% CI: 0.72 to 1.36), respectively. CONCLUSION: The findings from this longitudinal study do not suggest an association between bisphosphonate use and the prevention, slowing, or delay of development and transition of radiographic changes or pain in hip OA over a 4-year follow-up.
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Artralgia , Conservadores de la Densidad Ósea , Difosfonatos , Progresión de la Enfermedad , Articulación de la Cadera , Osteoartritis de la Cadera , Dimensión del Dolor , Humanos , Femenino , Difosfonatos/uso terapéutico , Difosfonatos/administración & dosificación , Osteoartritis de la Cadera/diagnóstico por imagen , Osteoartritis de la Cadera/epidemiología , Anciano , Conservadores de la Densidad Ósea/uso terapéutico , Persona de Mediana Edad , Factores de Tiempo , Articulación de la Cadera/diagnóstico por imagen , Artralgia/epidemiología , Artralgia/diagnóstico , Artralgia/etiología , Resultado del Tratamiento , Factores de Riesgo , Estados Unidos/epidemiología , Incidencia , Estudios Longitudinales , Estudios ProspectivosRESUMEN
BACKGROUND: Many Ebola virus disease (EVD) survivors have reported somatic and neuropsychological symptoms after discharge from the Ebola Treatment Unit (ETU). Since the 2014-2016 Ebola epidemic in West Africa, various studies have investigated and identified these symptoms. Evidence on somatic symptoms is widely available in the literature, however, there is no concise overview of the prevalence across different time intervals. METHODS: This meta-analysis was conducted following the (PRISMA) guidelines. A database search was conducted to identify original studies that reported the prevalence of symptoms. The primary outcome measure was the prevalence rate of several somatic symptoms. Results were pooled, and prevalence rates were assessed over time, to elucidate any particular trends. RESULTS: We included 23 studies (5,714 participants). The pooled prevalence was: arthralgia 50% (95% CI: 41%-59%); headache 44% (95% CI: 36%-52%); myalgia 32% (95% CI: 26%-38%); abdominal pain 27% (95% CI: 15%-39%); fatigue 25% (95% CI: 19%-31%); numbness of feet 16% (95% CI: 14%-18%); numbness of hands 12% (95% CI: 10%-14%) and hearing loss 9% (95% CI: 5%-12%). Prevalence across different time intervals revealed significant patterns. All the symptoms persisted for more than 2 years after discharge except for abdominal pain. CONCLUSION: The pooled prevalence rates of somatic symptoms are notably high. Arthralgia and headache are the most prevalent of the symptoms, with hearing loss and numbness in hands and feet being the least. We found that arthralgia, myalgia, and abdominal pain decreased over time. However, headache, fatigue, numbness of hands and feet, and hearing loss increased over time.
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Fiebre Hemorrágica Ebola , Sobrevivientes , Humanos , Fiebre Hemorrágica Ebola/epidemiología , Prevalencia , Sobrevivientes/estadística & datos numéricos , Sobrevivientes/psicología , Síntomas sin Explicación Médica , Artralgia/epidemiología , Cefalea/epidemiología , África Occidental/epidemiología , Fatiga/epidemiología , África/epidemiologíaRESUMEN
This study aims to analyze the clinical and immunologic features of SLE in Jordan, while also investigating the impact of age and gender on disease presentation. The study included 275 patients diagnosed with SLE. Data were collected through meticulous patient interviews and thorough examination of patient hospital records. The cohort exhibited a mean age of 36.8 ± 12.9 years, with an average disease duration of 7.0 ± 7.8 years. The mean age at diagnosis was 29.9 ± 12.1 years, and the female to male ratio was 7.8:1. The most frequently observed symptoms were arthralgia (90.2%), fatigue (80.7%), hematologic manifestations (62%), photosensitivity (60.7%), Raynaud's phenomenon (53.5%), and malar rash (50.9%). The frequencies of various autoantibodies were as follows: ANA (96.7%), anti-dsDNA (39.6%), anti-SSA/Ro (32.8%), anti-Sm (21.8%), anti-U1-RNP (20.6%), and anti-SSB/La (15.5%). Male patients tended to receive a diagnosis at a younger age and exhibited a higher likelihood of experiencing severe manifestations compared to females. Additionally, juvenile onset patients demonstrated an increased likelihood of fever, photosensitivity, myositis, and anti-dsDNA autoantibodies, while adult onset patients were more predisposed to having anti-Ro, anti-La, and RF autoantibodies. This study reveals that the most prevalent manifestations of SLE in the Jordanian cohort encompassed arthralgia, fatigue, and hematologic manifestations. The prevalence of alopecia and Raynaud's phenomenon exceeded that observed in other published cohorts, while arthritis and discoid rash were less frequently encountered. The study highlights that males are more susceptible to developing severe manifestations of SLE compared to females.
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Autoanticuerpos , Lupus Eritematoso Sistémico , Humanos , Masculino , Femenino , Adulto , Lupus Eritematoso Sistémico/inmunología , Lupus Eritematoso Sistémico/epidemiología , Lupus Eritematoso Sistémico/complicaciones , Persona de Mediana Edad , Estudios Retrospectivos , Adulto Joven , Factores Sexuales , Jordania/epidemiología , Autoanticuerpos/sangre , Adolescente , Enfermedad de Raynaud/inmunología , Enfermedad de Raynaud/epidemiología , Enfermedad de Raynaud/etiología , Artralgia/epidemiología , Artralgia/inmunología , Artralgia/etiología , Anticuerpos Antinucleares/sangre , Anticuerpos Antinucleares/inmunología , Fatiga/epidemiología , Fatiga/etiología , Factores de EdadRESUMEN
BACKGROUND: Greater trochanteric pain syndrome (GTPS) is a commonly diagnosed medical issue, yet there are little data assessing the relative morbidity of GTPS. We sought to characterize the morbidity on presentation of GTPS and compare it to that of patients with end-stage hip osteoarthritis awaiting total hip arthroplasty. We hypothesized that patients with GTPS would have morbidity similar to or worse than that of patients with osteoarthritis. MATERIALS AND METHODS: This retrospective case-control study examined patient-reported outcome measures of 156 patients with GTPS (193 hips) and 300 patients with hip osteoarthritis before total hip arthroplasty (326 hips). Patients with secondary hip conditions or previous hip surgeries were excluded from the study. Patient-reported outcome measures were analyzed using an equivalence test and two one-sided t tests. RESULTS: Equivalence in mean visual analog scale pain scores between GTPS and osteoarthritis was established with a tolerance margin of ±10. The difference in mean visual analog scale pain scores was 0.35 (95% CI, -0.86 to 0.16; P=.02). The Hip disability and Osteoarthritis Outcome Score Quality of Life was much worse for patients with GTPS, placed well outside of the ±10 tolerance margin, and the difference in mean scores was 1.72 (95% Cl, -2.17 to -1.26; P=.99). Equivalence in mean UCLA Activity scores between GTPS and osteoarthritis was established with a tolerance margin of ±5. The difference in mean UCLA Activity scores was 0.002 (95% CI, -0.45 to 0.43; P<.01). CONCLUSION: The morbidity and functional limitations of patients with GTPS were similar to those of patients undergoing total hip arthroplasty. GTPS remains a functional problem for patients, and clinicians and researchers should consider GTPS as seriously as hip osteoarthritis. [Orthopedics. 2024;47(4):205-210.].
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Artroplastia de Reemplazo de Cadera , Osteoartritis de la Cadera , Medición de Resultados Informados por el Paciente , Humanos , Femenino , Masculino , Estudios Retrospectivos , Persona de Mediana Edad , Osteoartritis de la Cadera/cirugía , Anciano , Estudios de Casos y Controles , Fémur/cirugía , Artralgia/etiología , Artralgia/epidemiología , Dimensión del Dolor , Síndrome , Calidad de Vida , Articulación de la Cadera/cirugíaRESUMEN
BACKGROUND: Chronic spontaneous urticaria (CSU) can present with non-skin related symptoms (NSRS), including recurrent unexplained fever, joint, bone, or muscle pain (JBMP), and malaise, which also occur in other conditions that manifest with wheals (eg, urticarial vasculitis or autoinflammatory disorders) or without wheals (eg, infection). OBJECTIVE: We sought to determine the rate of patients with CSU affected by fever, JBMP, and malaise, their trigger factors, links with clinical and laboratory characteristics, and their impact on everyday life and treatment responses. METHODS: We analyzed baseline data from the Chronic Urticaria Registry of 2,521 patients with CSU who were aged 16 years or older. RESULTS: One third of CSU patients (31.2%; 786 of 2,521) had one or more NSRS, including recurrent fever (5.3%), JBMP (19.1%), and/or malaise (18.6%). In a multivariable analysis, having one or more of these NSRS correlated with food and infection as trigger factors of urticaria (adjusted odds ratio [aOR] = 1.7 and 1.5), wheals of 24 hours or greater duration (aOR = 2.5), sleep disturbance (aOR = 2.4), anxiety (aOR = 2.8), comorbid atopic dermatitis (aOR = 2.1), gastrointestinal disease (aOR = 1.8), elevated leukocytes (aOR = 1.7) and erythrocyte sedimentation rate (aOR = 1.5). In a bivariate analysis, these NSRS were additionally associated with higher disease activity (weekly Urticaria Activity Score, median: 21 vs 14; P = .009), longer disease duration (years, median: 2 vs 1; P = .001), the presence of angioedema (74.6% vs 58.7%; P < .001), worse quality of life (Chronic Urticaria Quality of Life Questionnaire, median: 42 vs 29; P < .001) and more frequent poor control of CSU (78% vs 69%; P < .001). CONCLUSIONS: The presence of NSRS in a subpopulation of patients with CSU points to the need for better control of the disease, exclusion of comorbid conditions, and/or exclusion of urticarial vasculitis and urticarial autoinflammatory diseases.
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Urticaria Crónica , Sistema de Registros , Humanos , Femenino , Urticaria Crónica/epidemiología , Masculino , Adulto , Persona de Mediana Edad , Fiebre/epidemiología , Adolescente , Adulto Joven , Calidad de Vida , Anciano , Artralgia/epidemiología , Urticaria/epidemiologíaRESUMEN
OBJECTIVE: Subjects with subclinical psoriatic arthritis (PsA), defined as the presence of arthralgia in psoriasis (PsO), are at higher risk of PsA but scant real-world data exist. Our aims were to (1) estimate the probability of PsA development in subclinical PsA, (2) characterise subclinical PsA symptoms and (3) determine the clinical patterns at PsA diagnosis. METHODS: Patients with PsO, mainly subclinical PsA, were evaluated longitudinally in two European cohorts. The key outcome was new-onset PsA. Musculoskeletal symptoms including inflammatory and non-inflammatory symptoms before PsA diagnosis were collected. Occurrence of PsA was analysed with survival analysis and cumulative incidence functions (CIFs). RESULTS: 384 patients with PsO were included with a mean follow-up of 33.0 (±20.9) months. 311 of 384 (80.9%) had subclinical PsA with a PsA incidence rate of 7.7 per 100 patient-years. Subclinical PsA displayed a higher risk of PsA development compared with PsO (HR=11.7 (95% CI 1.57 to 86.7), p=0.016). The probability of new-onset PsA estimated by the CIF was 9.4% (95% CI 4.7% to 10.6%) at month 12 and 22.7% (95% CI 17.2% to 28.6%) at month 36. 58.9% of cases reported inflammatory symptoms in the months immediately prior to PsA diagnosis but prior non-inflammatory symptoms were evident in 83.9% prior to PsA diagnosis. Peripheral joint swelling was the predominant PsA presentation pattern (82.1%). CONCLUSIONS: The probability of PsA development among subclinical PsA was relatively high, emphasising the importance of emergent musculoskeletal symptoms when aiming for PsA prevention. Joint swelling was the dominant feature in new-onset PsA, likely reflecting clinical confidence in recognising joint swelling.
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Artritis Psoriásica , Psoriasis , Humanos , Artritis Psoriásica/complicaciones , Artritis Psoriásica/diagnóstico , Artritis Psoriásica/epidemiología , Psoriasis/complicaciones , Artralgia/epidemiología , Artralgia/etiología , Artralgia/diagnósticoRESUMEN
BACKGROUND: Rheumatoid arthritis (RA) is often preceded by symptomatic phases during which classification criteria are not fulfilled. The health burden of these "at-risk" stages is not well described. This study assessed health-related quality of life (HRQoL), function, fatigue and depression in newly presenting patients with clinically suspect arthralgia (CSA), unclassified arthritis (UA) or RA. METHODS: Cross-sectional analysis of baseline Patient-Reported Outcome Measures (PROMs) was conducted in patients from the Birmingham Early Arthritis Cohort. HRQoL, function, depression and fatigue at presentation were assessed using EQ-5D, HAQ-DI, PHQ-9 and FACIT-F. PROMs were compared across CSA, UA and RA and with population averages from the HSE with descriptive statistics. Multivariate linear regression assessed associations between PROMs and clinical and sociodemographic variables. RESULTS: Of 838 patients included in the analysis, 484 had RA, 200 had CSA and 154 had UA. Patients with RA reported worse outcomes for all PROMs than those with CSA or UA. However, "mean EQ-5D utilities were 0.65 (95%CI: 0.61 to 0.69) in CSA, 0.61 (0.56 to 0.66) in UA and 0.47 (0.44 to 0.50) in RA, which was lower than in general and older (≥ 65 years) background populations." In patients with CSA or UA, HRQoL was comparable to chronic conditions such as heart failure, severe COPD or mild angina. Higher BMI and older age (≥ 60 years) predicted worse depression (PHQ-9: -2.47 (-3.85 to -1.09), P < 0.001) and fatigue (FACIT-F: 5.05 (2.37 to 7.73), P < 0.001). Women were more likely to report worse function (HAQ-DI: 0.13 (0.03 to 0.21), P = 0.01) and fatigue (FACIT-F: -3.64 (-5.59 to -1.70), P < 0.001), and residents of more deprived areas experienced decreased function (HAQ-DI: 0.23 (0.10 to 0.36), P = 0.001), greater depression (PHQ-9: 1.89 (0.59 to 3.18), P = 0.004) and fatigue (FACIT-F: -2.60 (-5.11 to 0.09), P = 0.04). After adjustments for confounding factors, diagnostic category was not associated with PROMs, but disease activity and polypharmacy were associated with poorer performance across all PROMs. CONCLUSIONS: Patient-reported outcomes were associated with disease activity and sociodemographic characteristics. Patients presenting with RA reported a higher health burden than those with CSA or UA, however HRQoL in the pre-RA groups was significantly lower than population averages.
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Artritis Reumatoide , Calidad de Vida , Humanos , Femenino , Estudios Transversales , Depresión/diagnóstico , Depresión/epidemiología , Estado Funcional , Artritis Reumatoide/diagnóstico , Artritis Reumatoide/epidemiología , Artritis Reumatoide/complicaciones , Fatiga/diagnóstico , Fatiga/epidemiología , Fatiga/etiología , Artralgia/diagnóstico , Artralgia/epidemiología , Artralgia/complicacionesRESUMEN
OBJECTIVES: This study aimed to ascertain the prevalence of cam femoroacetabular impingement syndrome (cam-FAIS) in anterior knee pain (AKP) patients devoid of both structural patellofemoral joint abnormalities and lower limb skeletal malalignment. A secondary objective was to examine pain and disability differences between AKP patients with and without cam-FAIS. METHODS: A total of 209 AKP patients were screened for eligibility. Inclusion criteria were normal imaging studies and normal lower limb alignment, and exclusion criteria were previous knee surgery and knee and/or hip osteoarthritis. Of those, 49 (23.4%) were eligible and this number matched a previous power analysis to detect statistically significant differences in prevalence of cam-FAIS in a population of AKP patients. The first step in the study sequence was to ask the patient whether they had groin pain. If so, the impingement test was done. Then, the femoral cam morphology defined by an alpha angle greater than or equal to 55° in a 45° Dunn axial view of the hip was ruled out. Additionally, patients completed Kujala and International Knee Documentation Committee (IKDC) functional knee scores for disability assessment. General population control group was obtained from literature. RESULTS: The study included 9 males and 40 females, with an average age of 36 (20-50, ±SD 8.03) years. Groin pain and positive impingement test were found in 26/49 patients (53%). An alpha angle ≥55° was observed in 35/49 patients (71%). A combination of groin pain, positive impingement test and an alpha angle ≥55° was seen in 18/49 patients (37%). The AKP patients with groin pain, a positive impingement test and an alpha angle ≥55° exhibited statistically similar pain and disability levels as AKP patients without cam-FAIS. CONCLUSION: The results of this study suggest that AKP patients without structural abnormalities in the patellofemoral joint and without lower limbs malalignment have a statistically significantly higher prevalence of cam-FAIS than the general population. Moreover, AKP patients with cam-FAIS have a statistically similar degree of pain and disability than AKP patients without it. STUDY DESIGN: Cross-sectional study. LEVEL OF EVIDENCE: IV.
Asunto(s)
Pinzamiento Femoroacetabular , Articulación de la Rodilla , Humanos , Pinzamiento Femoroacetabular/epidemiología , Masculino , Femenino , Prevalencia , Adulto , Articulación de la Rodilla/cirugía , Persona de Mediana Edad , Adulto Joven , Artralgia/epidemiología , Dolor/epidemiología , Dimensión del DolorRESUMEN
OBJECTIVES: To describe the course of symptoms reported by patients with symptoms attributed to Lyme borreliosis (LB) without being subsequently diagnosed with LB. METHODS: We performed a prospective cohort study with patients presenting at the outpatient clinic of two clinical LB centres. The primary outcome was the prevalence of persistent symptoms, which were defined as clinically relevant fatigue (CIS, subscale fatigue), pain (SF-36, subscale bodily pain), and cognitive impairment (CFQ) for ≥ 6 months and onset < 6 months over the first year of follow-up. Outcomes were compared with a longitudinal cohort of confirmed LB patients and a general population cohort. Prevalences were standardised to the distribution of pre-defined confounders in the confirmed LB cohort. RESULTS: Participants (n = 123) reported mostly fatigue, arthralgia, myalgia, and paraesthesia as symptoms. The primary outcome could be determined for 74.8% (92/123) of participants. The standardised prevalence of persistent symptoms in our participants was 58.6%, which was higher than in patients with confirmed LB at baseline (27.2%, p < 0.0001) and the population cohort (21.2%, p < 0.0001). Participants reported overall improvement of fatigue (p < 0.0001) and pain (p < 0.0001) but not for cognitive impairment (p = 0.062) during the follow-up, though symptom severity at the end of follow-up remained greater compared to confirmed LB patients (various comparisons p < 0.05). CONCLUSION: Patients with symptoms attributed to LB who present at clinical LB centres without physician-confirmed LB more often report persistent symptoms and report more severe symptoms compared to confirmed LB patients and a population cohort.
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Fatiga , Enfermedad de Lyme , Humanos , Enfermedad de Lyme/epidemiología , Enfermedad de Lyme/diagnóstico , Masculino , Estudios Prospectivos , Femenino , Persona de Mediana Edad , Fatiga/etiología , Fatiga/epidemiología , Estudios de Seguimiento , Adulto , Encuestas y Cuestionarios , Anciano , Prevalencia , Disfunción Cognitiva/epidemiología , Disfunción Cognitiva/etiología , Dolor/etiología , Dolor/epidemiología , Artralgia/microbiología , Artralgia/epidemiología , Artralgia/etiología , Adulto JovenRESUMEN
OBJECTIVE: This study examined the racial and ethnic differences in individuals with self-reported and doctor-diagnosed arthritis, severe joint pain, and provider counseling for physical activity among US adults with arthritis. METHODS: We estimated prevalence by race and ethnicity among 31,997 adults aged ≥18 years in the 2019 National Health Interview Survey. We used multiple logistic regression models to investigate associations between outcomes and race and ethnicity. RESULTS: Compared with non-Hispanic White adults (22.9%), we found a significantly higher age-adjusted prevalence of arthritis among American Indian/Alaska Native adults (30.3%). Among adults with arthritis, higher age-adjusted prevalence of severe joint pain among American Indian/Alaska Native (39.1%), non-Hispanic Black (36.4%), and Hispanic adults (35.7% vs 22.5% [White]) and higher provider counseling for physical activity among non-Hispanic Black adults (58.9% vs 52.1% [White]) were observed and could not be fully explained by differences in socioeconomic factors, body mass index, depression history, and comorbid conditions. Additional models also containing inability to pay medical bills and food insecurity did not explain racial and ethnic differences. CONCLUSION: Our findings highlight a need for multilevel interventions to mitigate social and environmental barriers to physical activity and eliminate disparities in individuals with arthritis and severe joint pain.
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Artralgia , Artritis , Ejercicio Físico , Humanos , Artritis/etnología , Artritis/epidemiología , Masculino , Adulto , Femenino , Persona de Mediana Edad , Artralgia/etnología , Artralgia/epidemiología , Artralgia/diagnóstico , Prevalencia , Estados Unidos/epidemiología , Adulto Joven , Adolescente , Anciano , Consejo , Población Blanca , Hispánicos o Latinos , Índice de Severidad de la Enfermedad , Etnicidad , Negro o Afroamericano , Disparidades en el Estado de Salud , Encuestas Epidemiológicas , Estudios Transversales , Factores RacialesRESUMEN
OBJECTIVES: To investigate the impact of disease duration on clinical phenotypes in Chinese patients with primary Sjögren syndrome (pSS) and examine the correlation between clinical phenotypes and onset age, age at diagnosis, and disease duration. METHODS: Data from 952 patients diagnosed with pSS in China between January 2013 and March 2022 were analyzed based on medical records. Patients were categorized into 3 groups based on disease duration: short (<5 years), moderate (≥5 and <10 years), and long (≥10 years) group. Clinical characteristics were compared among the 3 groups, and pSS patients with a long disease duration were compared with the other patients after matching age at diagnosis and age at onset. RESULTS: Among the patients, 20.4% had a disease duration over 10 years. After matching for age at onset and age at diagnosis, pSS patients with a long disease duration exhibited a significantly higher prevalence of dry mouth ( p <0.001), dry eyes ( p <0.001), fatigue ( p <0.001), arthralgia ( p <0.001), and dental caries ( p <0.001) and higher rates of anti-Sjögren syndrome A ( p < 0.05), anti-Ro52 ( p < 0.05), and anti-SSB ( p < 0.05) positivity than their control groups, with prevalence increasing with disease duration ( ptrend < 0.001). However, no differences were noted in the prevalence of interstitial lung disease and leukopenia between different disease duration groups after matching for age at onset, although differences were shown when matching for age at diagnosis. CONCLUSION: Longer disease duration in pSS patients correlates with increased prevalence of sicca symptoms, fatigue, and arthralgia and higher positivity of autoantibodies associated with pSS. However, the prevalence of interstitial lung disease and leukopenia did not correlate with disease duration after matching for age at onset.
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Edad de Inicio , Fenotipo , Síndrome de Sjögren , Humanos , Síndrome de Sjögren/epidemiología , Síndrome de Sjögren/fisiopatología , Síndrome de Sjögren/diagnóstico , Síndrome de Sjögren/complicaciones , Síndrome de Sjögren/inmunología , Femenino , Masculino , Persona de Mediana Edad , China/epidemiología , Adulto , Factores de Tiempo , Prevalencia , Fatiga/epidemiología , Fatiga/etiología , Fatiga/fisiopatología , Registros Médicos , Xerostomía/epidemiología , Xerostomía/etiología , Xerostomía/diagnóstico , Xerostomía/fisiopatología , Anciano , Artralgia/etiología , Artralgia/epidemiología , Artralgia/diagnóstico , Artralgia/fisiopatología , Estudios Retrospectivos , Anticuerpos Antinucleares/sangreRESUMEN
BACKGROUND: A multitude of factors may influence fatigue in psoriasis and psoriatic arthritis (PsA); however, their individual fatigue components have not been thoroughly examined. OBJECTIVES: To explore characteristics of fatigue and its potential drivers in a cohort of patients with psoriasis with or without PsA. METHODS: Adults with psoriasis and a nonpsoriasis control group completed the Multidimensional Fatigue Inventory-20 questionnaire. Patients with psoriasis also reported joint pain intensity, pruritus, skin pain, and sleep problems using a numerical rating scale. Linear regression models were applied to continuous outcomes, and beta coefficients (ß) for the slopes were estimated with 95% confidence intervals (CIs). RESULTS: Among 2741 adults with psoriasis (of which 593 also had PsA) and 3788 controls, the impact on total fatigue was greatest for PsA (ß = 5.22; 95% CI, 3.55-6.90), followed by psoriasis (ß = 2.10; 95% CI, 0.96-3.25), compared with the general population (Ptrend < .0001). Among patients with psoriasis with or without PsA, increasing joint pain intensity was associated with overall fatigue (ß = 2.23 [95% CI, 2.03-2.44] for each 1-point increase in joint pain numerical rating scale score). LIMITATIONS: We lacked information on the effect of pharmacotherapy. CONCLUSIONS: These findings highlight the importance of a symptom-based approach when treating psoriasis, rather than focusing on objective severity measures alone.
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Artritis Psoriásica , Fatiga , Psoriasis , Índice de Severidad de la Enfermedad , Humanos , Artritis Psoriásica/complicaciones , Fatiga/etiología , Fatiga/epidemiología , Fatiga/diagnóstico , Masculino , Femenino , Estudios Transversales , Persona de Mediana Edad , Psoriasis/complicaciones , Adulto , Artralgia/etiología , Artralgia/diagnóstico , Artralgia/epidemiología , Encuestas y Cuestionarios , Estudios de Casos y Controles , Anciano , Prurito/etiología , Prurito/epidemiología , Prurito/diagnósticoRESUMEN
BACKGROUND: Pain is a significant global public health concern, particularly among individuals aged 45 and above. Its impact on the overall lifestyle of the individuals varies depending on the affected anatomical parts. Despite its widespread impact, there is limited awareness of the attributes of pain, making effective pain management challenging, particularly in India. This study aims to estimate the prevalence and variation in pain in different anatomical sites among middle-aged and older adults in India. METHODS: A cross-sectional design was employed, utilising data from the first wave of the Longitudinal Aging Study in India (LASI), 2017-2018. The age-sex adjusted prevalence of pain by anatomical sites (the back, joints, and ankles) was estimated using a multivariate logistic regression model. RESULTS: 47% of individuals aged 45 years and above reported joint pain, 31% reported back pain and 20% suffered from ankle or foot pain. The prevalence of pain at all the anatomical sites increased with age and was reported higher among females. Relative to respondents aged 45-59 years, those aged 75 years and older exhibited a 41% higher likelihood of experiencing back pain (AOR: 1.41, 95% CI: 1.19-1.67), a 67% higher likelihood of joint pain (AOR: 1.67, 95% CI: 1.49-1.89), and a 32% higher likelihood of ankle/foot pain (AOR: 1.32, 95% CI: 1.16-1.50). In comparison to males, females had a 56% higher likelihood of encountering back pain (AOR: 1.56, 95% CI: 1.40-1.74), a 38% higher likelihood of joint pain (AOR: 1.38, 95% CI: 1.27-1.50), and a 35% higher likelihood of ankle/foot pain (AOR: 1.35, 95% CI: 1.17-1.57). We also found significant regional variations in pain prevalence, with higher rates in the mountainous regions of India. CONCLUSION: This research highlights the high burden of pain in major anatomical sites among middle-aged and older adults in India and emphasises the need for increased awareness and effective pain management strategies.