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OBJECTIVE: To systematically review the effectiveness of hypertonic dextrose prolotherapy (DPT) in plantar fasciopathy (PF) compared with other non-surgical treatments. DATA SOURCES: PubMed/MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, Web of Science, Allied and Complementary Medicine Database, Global Health, Ovid Nursing Database, Dimensions, and WHO ICTRP were searched from inception to April 30th, 2022. STUDY SELECTION: Two independent reviewers selected randomized controlled trials (RCTs) that evaluated the effectiveness of DPT in PF compared with non-surgical treatments. Outcomes included pain intensity, foot and ankle function, and plantar fascia thickness. DATA EXTRACTION: Two independent reviewers conducted data extraction. Risk of bias (RoB) assessment was conducted using the Cochrane Risk of Bias 2 (RoB 2) tool, and certainty of evidence was assessed with Grading of Recommendation Assessment, Development, and Evaluation (GRADE). DATA SYNTHESIS: Eight RCTs (n=469) met the inclusion criteria. Pooled results favored the use of DPT versus normal saline (NS) injections in reducing pain (weighted mean difference [WMD] -41.72; 95% confidence interval [CI] -62.36 to -21.08; P<.01; low certainty evidence) and improving function [WMD -39.04; 95% CI -55.24 to -22.85; P<.01; low certainty evidence] in the medium term. Pooled results also showed corticosteroid (CS) injections was superior to DPT in reducing pain in the short term [standardized mean difference 0.77; 95% CI 0.40 to 1.14; P<.01; moderate certainty evidence]. Overall RoB varied from "some concerns" to "high". The overall certainty of evidence presented ranges from very low to moderate based on the assessment with the GRADE approach. CONCLUSION: Low certainty evidence demonstrated that DPT was superior to NS injections in reducing pain and improving function in the medium term, but moderate certainty evidence showed that it was inferior to CS in reducing pain in the short term. Further high-quality RCTs with standard protocol, longer-term follow-up, and adequate sample size are needed to confirm its role in clinical practice.
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Fascitis Plantar , Proloterapia , Humanos , Fascitis Plantar/tratamiento farmacológico , Ensayos Clínicos Controlados Aleatorios como Asunto , Corticoesteroides , Dolor , Glucosa/uso terapéuticoRESUMEN
BACKGROUND: Social distancing and "stay-at-home" orders are essential to contain the coronavirus outbreak; however, there are growing concerns about physical and other mental distress in older people. Apart from quantitative data, their feelings, thoughts, and experience are essential to inform the implementation of patient-centered health care policy. AIM: This study explained the psychosocial effects of COVID-19 on Hong Kong Chinese older people. DESIGN AND SETTING: This was a qualitative study. Twenty-three participants aged between 63 and 86 were recruited in primary care through purposive sampling. METHOD: Semi-structured in-depth telephone interviews were conducted to explore participants' experience during the COVID-19 pandemic. Grounded theory was used to analyze the data. RESULTS: Three themes, nine subthemes, and 24 quotes were identified. The 3 themes included the psychological response of fear, annoyance, and worrisome; social isolation leading to loneliness and physical exhaustion; and the coping strategies in adversity. Fear was the major emotional response, which was not entirely explained by the uncertainty of the disease, but also the embedded routines norms and values. Loneliness was aggravated by the depleted family and community support. Physical distancing had intensified ones physical demand on self-care, especially among those with comorbid illnesses. The use of digital tools and telecommunications maintained the social connection, but the overexposure had led to a vicious cycle of anxiety and distress. CONCLUSION: Self-isolation has disproportionately affected older individuals whose only social contact is out of the home. Online technologies can be harnessed to provide social support networks and a sense of belonging, but its adaptive and positive uses should be encouraged. Interventions can also involve more frequent telephone contact with significant others, close family and friends, voluntary organizations, or health-care professionals, or community outreach teams. Enhancing the values of older people's in calamity through active engagement may also potentially reduce the detrimental effect of social isolation.
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COVID-19 , Anciano , Anciano de 80 o más Años , Hong Kong , Humanos , Pandemias , SARS-CoV-2 , Aislamiento Social/psicologíaRESUMEN
OBJECTIVES: To examine the feasibility and preliminary effectiveness of (1) combining cognitive training, mind-body physical exercise, and nurse-led risk factor modification (CPR), (2) nurse-led risk factor modification (RFM), and (3) health advice (HA) on reducing cognitive decline among older adults with mild cognitive impairment (MCI). METHODS: It was a 3-arm open-labeled pilot randomized controlled trial in the primary care setting in Hong Kong. Nineteen older adults with MCI were randomized to either CPR (n = 6), RFM (n = 7), or HA (n = 6) for 6 months. The primary outcome was the feasibility of the study. Secondary outcomes included the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog), the Montreal Cognitive Assessment Hong Kong version (HK-MoCA), the Clinical Dementia Rating (CDR), the Disability Assessment for Dementia (DAD), quality of life, depression, anxiety, physical activity, health service utilization, and diet. RESULTS: Nineteen out the 98 potential patients were recruited, with a recruitment rate of 19% (95% CI [12-29]%, P = 0.243). The adherence rate of risk factor modification was 89% (95% CI [65-98]%, P = 0.139) for CPR group and 86% (95% CI [63-96]%, P = 0.182) for RFM group. In the CPR group, 53% (95% CI [36-70]%, P = 0.038) of the Tai Chi exercise sessions and 54% (95% CI [37-71]%, P = 0.051) of cognitive sessions were completed. The overall dropout rate was 11% (95% CI [2-34]%, P = 0.456). Significant within group changes were observed in HK-MoCA in RFM (4.50 ± 2.59, P = 0.008), cost of health service utilization in CPR (-4000, quartiles: -6800 to -200, P = 0.043), fish and seafood in HA (-1.10 ± 1.02, P = 0.047), and sugar in HA (2.69 ± 1.80, P = 0.015). Group × time interactions were noted on HK-MoCA favoring the RFM group (P = 0.000), DAD score favoring CPR group (P = 0.027), GAS-20 favoring CPR group (P = 0.026), number of servings of fish and seafood (P = 0.004), and sugar (P < 0.001) ate per day. CONCLUSIONS: In this pilot study, RFM and the multi-domain approach CPR were feasible and had preliminary beneficial effects in older adults with MCI in primary care setting in Hong Kong. TRIAL REGISTRATION: Chinese Clinical Trial Registry (ChiCTR1800015324).
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The aim of our study was to identify the incidence rate of and the risk factors for mild cognitive impairment (MCI) among Chinese older adults with multimorbidity in primary care in Hong Kong. Older adults aged 60 years and above with multimorbidity were recruited from the public primary care clinics in Hong Kong. Incidence rates were calculated with the person-years. Cox proportional hazard regression models were used to predict the risk factors for MCI. Sensitivity analysis was performed using multiple imputation. Among 462 participants included in the main analysis, 45 progressed from normal to MCI with an incidence rate of 80.9 cases per 1000 person-years. Older age (HR 2.82, 95% CI 1.26-6.28) and being single (HR 2.15, 95% CI 1.11-4.19) were risk factors for developing MCI in the multivariable regression model. A total of 660 participants were included in the sensitivity analysis, with an MCI incidence of 114.4 cases per 1000 person-years. Older age and being single remained to be risk factors for MCI among older adults with multimorbidity. There may be a high incidence of MCI among Chinese older adults with multimorbidity in primary care in Hong Kong. Future larger studies need to confirm the prevalence and incidence of MCI among primary care Chinese patients.
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Disfunción Cognitiva/epidemiología , Pueblo Asiatico , Disfunción Cognitiva/fisiopatología , Femenino , Hong Kong/epidemiología , Humanos , Incidencia , Masculino , Multimorbilidad , Factores de RiesgoRESUMEN
OBJECTIVE: To evaluate the associations between incontinence and loneliness among the Chinese elderly with multimorbidity in primary care, with the specific aim to look into the relationship of incontinence with social and emotional subdomains of loneliness. METHODS: This cross-sectional study included older patients with multimorbidity in public primary care clinics in Hong Kong. Loneliness was assessed by the De Jong Gierveld Loneliness Scale (DJGLS). Tobit models were used to evaluate the association between incontinence and loneliness before and after adjustment for socio-demographics, lifestyle behaviors, physical and psychological conditions, social support and living status. RESULTS: A total of 741 patients were included. Before adjustment, incontinence was associated with higher levels of emotional loneliness (coefficientâ¯=â¯0.74, 95% CIâ¯=â¯0.43-1.06, pâ¯<â¯.001) and higher levels of overall loneliness (coefficientâ¯=â¯0.81, 95% CIâ¯=â¯0.34-1.27, pâ¯=â¯.001), but not social loneliness (coefficientâ¯=â¯0.34, 95% CIâ¯=â¯-0.41 - 1.09, pâ¯=â¯.38). After adjustment, incontinence was still significantly associated with higher levels of emotional loneliness (coefficientâ¯=â¯0.35, 95% CIâ¯=â¯0.07-0.64, pâ¯=â¯.01). CONCLUSION: Incontinence is independently associated with emotional loneliness. Healthcare professionals should pay special attention to emotional loneliness among older patients with incontinence. Further studies are needed to look into the potential mechanisms and interventions.
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Pueblo Asiatico/psicología , Soledad/psicología , Incontinencia Urinaria/psicología , Anciano , Anciano de 80 o más Años , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Multimorbilidad , Atención Primaria de Salud , Apoyo SocialRESUMEN
BACKGROUND: The Hong Kong Government released a Reference Framework (RF-HT) for Hypertension Care for Adults in Primary Care Settings since 2010. No studies have evaluated its adoption by primary care physicians (PCPs) since its release. AIM: We aimed to evaluate the level of PCPs' adoption of the RF-HT and the potential barriers of its use in family practice. DESIGN AND SETTING: A cross-sectional study was conducted by a self-administered validated survey among all PCPs in Hong Kong through various means. METHODS: We assessed the level of and factors associated with its adoption by multivariate logistic regression modelling. RESULT: A total of 3,857 invitation episodes were sent to 2,297 PCPs in 2014-2015. We received 383 completed questionnaires. The average score of adoption was 3.43 out of 4.00, and 47.5% of PCPs highly adopted RF-HT in their daily consultations. Male practitioners (adjusted odds ratio [aOR] = 0.524, 95% CI = 0.290-0.948, p = 0.033) and PCPs of public sector (aOR = 0.524, 95% CI = 0.292-0.940, p = 0.030) were significantly less likely to adopt the RF-HT. PCPs with higher training completion or being academic fellow are more likely to adopt RF-HT than those who were "nil to basic training completion" (aOR = 0.479, 95% CI = 0.269-0.853, p = 0.012) or "higher trainee" (aOR = 0.302, 95% CI = 0.093-0.979, p = 0.046). Three most-supported suggestions on RF-HT improvement were simplification of RF-HT, provision of pocket version and promoting in patients. CONCLUSION: Among PCP respondents, the adoption level of the RF-HT was high. These findings also highlighted some factors associated with its adoption that could inform targeted interventions for enhancing its use in clinical practice.
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Adhesión a Directriz , Hipertensión/terapia , Médicos de Atención Primaria , Guías de Práctica Clínica como Asunto , Atención Primaria de Salud , Adulto , Estudios Transversales , Femenino , Hong Kong , Humanos , Masculino , Persona de Mediana Edad , Atención Primaria de Salud/métodosRESUMEN
BACKGROUND: Wrist pain after childbirth is commonly encountered in clinical practice. Little is known about the prevalence of this musculoskeletal disorder which is important to overall maternal health. OBJECTIVE: To examine the prevalence of and risk factors for de novo wrist pain in women after childbirth. STUDY DESIGN: A pilot cross-sectional survey. SETTING: A telephone interview was conducted 2 months after childbirth among women who delivered at a tertiary hospital in Hong Kong. METHODS: The prevalence of de novo wrist pain was recorded; its severity was rated using the numerical rating scale and Patient-Rated Wrist Evaluation (PRWE) with pain and functional subscale scores. RESULTS: In total, 259 women aged 32.8 ± 4.0 years participated; 149 women (57.5%) developed wrist pain after childbirth and 125 (84%) had persistent wrist pain 2 months postpartum. The majority had moderate (43.5%) to severe (21%) wrist pain. Bilateral involvement was common (56.8%), with most of the pain (59.3%) located on the radial side of the wrist. Primiparity was associated with wrist pain development (odds ratio 2.62, 95% confidence interval 1.33 - 5.16, P = 0.01); pain intensity was negatively correlated with the baby's birth weight (beta = -1.059, P = 0.013). Mean PRWE pain and function scores were 22.8 ± 10.3 and 15.6 ± 10.7, respectively. LIMITATIONS: Cross-sectional survey is prone to volunteer bias, though recent literature indicates that the bias may not substantially affect the internal validity of the study. CONCLUSIONS: Wrist pain is prevalent after childbirth; future studies may consider looking into its exact pathology, long-term consequences, and overall effect on maternal health. KEY WORDS: Wrist pain, DeQuervain disease, postpartum, childbirth, mothers, prevalence, cross sectional study, survey.
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Artralgia/fisiopatología , Trastornos Puerperales/fisiopatología , Muñeca/fisiopatología , Adulto , Artralgia/epidemiología , Estudios Transversales , Femenino , Hong Kong , Humanos , Dimensión del Dolor , Proyectos Piloto , Prevalencia , Trastornos Puerperales/epidemiología , Factores de RiesgoRESUMEN
Prolotherapy involves the injection of nonbiologic solutions, typically at soft tissue attachments and within joint spaces, to reduce pain and improve function in painful musculoskeletal conditions. A variety of solutions have been used; dextrose prolotherapy is the most rigorously studied and is the focus of this review. Although the mechanism of action is not clearly known, it is likely to be multifactorial. Data on effectiveness for temporomandibular dysfunction are promising but insufficient for recommendations. Research on the mechanism of action and clinical effects of dextrose prolotherapy are under way.
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Glucosa/uso terapéutico , Enfermedades Musculoesqueléticas/tratamiento farmacológico , Proloterapia/métodos , Humanos , Inyecciones , Dolor , Dimensión del DolorRESUMEN
Using data collected from 25,780 Hong Kong citizens in a household survey, this study aimed to investigate the association between having regular source of primary care and hospitalization amongst people with and without multimorbidity (two or more chronic conditions). Potential interaction effects of regular primary care with multimorbidity were also examined. Results revealed a significant association between having regular source of primary care from General Practitioners and reduced hospitalization amongst respondents with multimorbidity (RR = 0.772; 95% CI = 0.667-0.894), adjusting for other potential confounding factors (i.e., socio-demographic factors and medical insurance and benefits). In contrast, having regular Specialist care was significantly associated with increased risk of hospitalization among both people with multimorbidity (RR = 1.619; 95% CI = 1.256-2.087) and without multimorbidity (RR = 1.981; 95% CI = 1.246-3.149), adjusting for potential confounders. A dose-response relationship between the number of chronic diseases and hospitalization was also observed, regardless of whether participants had regular source of primary care or not; relative risks and predicted probabilities for hospitalization were generally greater for those without regular source of primary care. Further studies are warranted to explore the role of healthcare system, informatics, organizational and practice-related factors on healthcare and functional outcomes.
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Hospitalización/estadística & datos numéricos , Multimorbilidad , Atención Primaria de Salud/estadística & datos numéricos , Encuestas y Cuestionarios , Adolescente , Adulto , Anciano , Pueblo Asiatico , Enfermedad Crónica/epidemiología , Enfermedad Crónica/etnología , Atención a la Salud/métodos , Atención a la Salud/estadística & datos numéricos , Femenino , Hong Kong/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Atención Primaria de Salud/métodos , Adulto JovenRESUMEN
OBJECTIVE: Low back pain (LBP) is a common, costly, and debilitating condition that creates a heavy socioeconomic burden on the global health care systems. In Western Medicine (WM), the treatment goals are to relieve pain, reduce disability, and enhance rehabilitation. In Traditional Chinese Medicine (TCM), acupuncture is frequently used to rebalance the vital energy "Qi". Whilst numerous literatures are available from WM and TCM in the management of LBP, the value of an integrative WMTCM therapy remains unknown. This article aims to introduce an integrative WM-TCM service model for LBP, which is now available at the Hong Kong Institute of Integrative Medicine, the Chinese University of Hong Kong.
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Terapia por Acupuntura , Prestación Integrada de Atención de Salud/organización & administración , Dolor de la Región Lumbar/terapia , Medicina Tradicional China/métodos , Manejo del Dolor/métodos , Modalidades de Fisioterapia/organización & administración , Terapia Combinada , Vías Clínicas , Hong Kong , Humanos , Dolor de la Región Lumbar/diagnóstico , Dolor de la Región Lumbar/fisiopatología , Modelos Organizacionales , Desarrollo de Programa , Resultado del TratamientoRESUMEN
BACKGROUND: The effectiveness of acupuncture for managing carpal tunnel syndrome is uncertain, particularly in patients already receiving conventional treatments (e.g., splinting). We aimed to assess the effects of electroacupuncture combined with splinting. METHODS: We conducted a randomized parallel-group assessor-blinded 2-arm trial on patients with clinically diagnosed primary carpal tunnel syndrome. The treatment group was offered 13 sessions of electroacupuncture over 17 weeks. The treatment and control groups both received continuous nocturnal wrist splinting. RESULTS: Of 181 participants randomly assigned to electroacupuncture combined with splinting (n = 90) or splinting alone (n = 91), 174 (96.1%) completed all follow-up. The electroacupuncture group showed greater improvements at 17 weeks in symptoms (primary outcome of Symptom Severity Scale score mean difference [MD] -0.20, 95% confidence interval [CI] -0.36 to -0.03), disability (Disability of Arm, Shoulder and Hand Questionnaire score MD -6.72, 95% CI -10.9 to -2.57), function (Functional Status Scale score MD -0.22, 95% CI -0.38 to -0.05), dexterity (time to complete blinded pick-up test MD -6.13 seconds, 95% CI -10.6 to -1.63) and maximal tip pinch strength (MD 1.17 lb, 95% CI 0.48 to 1.86). Differences between groups were small and clinically unimportant for reduction in pain (numerical rating scale -0.70, 95% CI -1.34 to -0.06), and not significant for sensation (first finger monofilament test -0.08 mm, 95% CI -0.22 to 0.06). INTERPRETATION: For patients with primary carpal tunnel syndrome, chronic mild to moderate symptoms and no indication for surgery, electroacupuncture produces small changes in symptoms, disability, function, dexterity and pinch strength when added to nocturnal splinting. TRIAL REGISTRATION: Chinese Clinical Trial Register no. ChiCTR-TRC-11001655 (www.chictr.org.cn/showprojen.aspx?proj=7890); subsequently deposited in the World Health Organization International Clinical Trials Registry Platform (apps.who.int/trialsearch/Trial2.aspx?TrialID=ChiCTR-TRC-11001655).
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Síndrome del Túnel Carpiano/terapia , Electroacupuntura/métodos , Dolor , Férulas (Fijadores) , Adulto , Femenino , Hong Kong , Humanos , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Estudios Prospectivos , Resultado del TratamientoRESUMEN
This study aims to examine the level of empathy perceived by patients receiving care from herbalists, acupuncturists and massage therapists and to investigate the factors that influence levels of perceived empathy.Participants who were 18 years or above; able to provide written informed consent; and able to read and write in Chinese without assistance were included. A total of 514 participants sampled from charity and semipublic Chinese medicine (CM) clinics in Hong Kong were recruited to assess levels of empathy perceived during various length of consultations (1-20âminutes) by the Chinese Consultation and Relational Empathy Measure (Chinese CARE). Multiple linear regressions were conducted to evaluate the associations between perceived levels of empathy and the type of CM practitioner consulted and participants' demographic and health characteristics.The average Chinese CARE total score for participants consulting CM practitioners was 34.3 of a maximum of 50. After adjusting for participants' health and demographic characteristics, acupuncturists received the highest ratings (Pâ<â0.001), whereas massage therapists (Pâ<â0.001) scored the lowest of the 3 modalities. Participants receiving social benefits (Pâ=â0.013), those with longer waiting times (Pâ=â0.002), and those with shorter consultation durations (Pâ=â0.020) scored significantly lower on the Chinese CARE.The level of empathy perceived by participants using CM was similar to results found for those in conventional care, in contrast to findings in other geographical settings, where a high level of perceived empathy was a major motivator for participants to choose complementary medicine.
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Pueblo Asiatico/psicología , Empatía , Medicina Tradicional China/psicología , Relaciones Profesional-Paciente , Percepción Social , Adulto , Anciano , Estudios Transversales , Femenino , Hong Kong , Humanos , Masculino , Persona de Mediana Edad , Encuestas y Cuestionarios , Adulto JovenRESUMEN
Available systematic reviews showed uncertainty on the effectiveness of using acupuncture and related therapies for palliative cancer care. The aim of this systematic review and meta-analysis was to summarize current best evidence on acupuncture and related therapies for palliative cancer care. Five international and 3 Chinese databases were searched. Randomized controlled trials (RCTs) comparing acupuncture and related therapies with conventional or sham treatments were considered. Primary outcomes included fatigue, paresthesia and dysesthesias, chronic pain, anorexia, insomnia, limb edema, constipation, and health-related quality of life, of which effective conventional interventions are limited. Thirteen RCTs were included. Compared with conventional interventions, meta-analysis demonstrated that acupuncture and related therapies significantly reduced pain (2 studies, nâ=â175, pooled weighted mean difference: -0.76, 95% confidence interval: -0.14 to -0.39) among patients with liver or gastric cancer. Combined use of acupuncture and related therapies and Chinese herbal medicine improved quality of life in patients with gastrointestinal cancer (2 studies, nâ=â111, pooled standard mean difference: 0.75, 95% confidence interval: 0.36-1.13). Acupressure showed significant efficacy in reducing fatigue in lung cancer patients when compared with sham acupressure. Adverse events for acupuncture and related therapies were infrequent and mild. Acupuncture and related therapies are effective in reducing pain, fatigue, and in improving quality of life when compared with conventional intervention alone among cancer patients. Limitations on current evidence body imply that they should be used as a complement, rather than an alternative, to conventional care. Effectiveness of acupuncture and related therapies for managing anorexia, reducing constipation, paresthesia and dysesthesia, insomnia, and limb edema in cancer patients is uncertain, warranting future RCTs in these areas.
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Terapia por Acupuntura , Neoplasias , Cuidados Paliativos/métodos , HumanosRESUMEN
BACKGROUND: Chronic low back pain is a serious global health problem. There is substantial evidence that physicians' attitudes towards and beliefs about chronic low back pain can influence their subsequent management of the condition. OBJECTIVES: (1) to evaluate the attitudes and beliefs towards chronic low back pain among primary care physicians in Asia; (2) to study the cultural differences and other factors that are associated with these attitudes and beliefs. METHOD: A cross sectional online survey was sent to primary care physicians who are members of the Hong Kong College of Family Physician (HKCFP). The Pain Attitudes and Beliefs Scale for Physiotherapist (PABS-PT) was used as the questionnaire to determine the biomedical and biopsychosocial orientation of the participants. RESULTS: The mean Biomedical (BM) score was 34.8+/-6.1; the mean biopsychosocial (BPS) score was 35.6 (+/- 4.8). Both scores were higher than those of European doctors. Family medicine specialists had a lower biomedical score than General practitioners. Physicians working in the public sector tended to have low BM and low BPS scores; whereas physicians working in private practice tended to have high BM and high BPS scores. CONCLUSION: The lack of concordance in the pain explanatory models used by private and public sector may have a detrimental effect on patients who are under the care of both parties. The uncertain treatment orientation may have a negative influence on patients' attitudes and beliefs, thus contributing to the tension and, perhaps, even ailing mental state of a person with chronic LBP.
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Dolor Crónico/terapia , Cultura , Dolor de la Región Lumbar/terapia , Médicos de Atención Primaria/psicología , Actitud del Personal de Salud , Hong Kong , Humanos , Modelos LogísticosRESUMEN
BACKGROUND: Pain is the predominant symptom of knee osteoarthritis (OA) and the main reason of disability. Ultrasound is now one of the new imaging modality in Musculoskeletal medicine and its role in assessing the pain severity in the knee osteoarthritis is evaluated in this study. OBJECTIVES: (1) To study the correlation between ultrasonographic (US) findings and pain score and (2) whether ultrasonographic findings show a better association of pain level than conventional X-rays in patients suffering from primary knee osteoarthritis. METHODS: In this multi-center study, 193 patients with primary knee OA were asked to score their average knee pain using the Western Ontario and McMaster Universities Arthritis (WOMAC) questionnaire;patients would then go for a radiological and an US evaluation of their painful knee. Findings from both imaging modalities will be studied with the associated pain score. RESULTS: Ultrasound showed that knee effusion has positive correlation with pain score upon walking (r = 0.217) and stair climbing (r = 0.194). Presence of suprapatellar synovitis had higher pain score on sitting (Spearman's Rank correlation â= 0.355). The medial(r = 0.170) and lateral meniscus protrusion (r = 0.201) were associated with pain score upon stair climbing. CONCLUSIONS: Our study found that both imaging modalities shown some significant association with the aspect of pain; neither one is clearly better but rather complementary to each other. A trend is found in both modalities: walking pain is related to pathologies of the either the lateral or medial tibiofemoral joint(TFJ)while stair climbing pain is related to both tibiofemoral joint pathologies and also to the patellofemoral joint (PFJ) pathology. This suggested that biomechanical derangement is an important aspect in OA knee pain.