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Background: Fibromyalgia is a common reason for referral to a rheumatologist and is a centralised pain state with symptoms beginning in adolescence/early adulthood and manifests as pain throughout the body, fatigue and cognitive dysfunction. Whilst there is considerable evidence on effective treatments, diagnosis and management are complex. There is almost no evidence on how to organise health services to deliver recommended therapies. The aim of the current study was to understand patient preferences for different features of healthcare services for fibromyalgia., Methodology: We use the Discrete Choice Experiment Method (DCE), a choice-based survey that quantifies preferences for attributes of goods, services or policy interventions, to elicit preferences in relation to alternative models of care for people with fibromyalgia. In this study, attributes describe different models of care for fibromyalgia. We based attributes and levels on earlier phases of the PACFiND project and a literature review on fibromyalgia models of care. The final analysis sample consisted of 518 respondents who completed the survey in full., Results: The final analysis sample consisted of 518 respondents ((patients living in the UK, over 18 years old, with a diagnosis of fibromyalgia), who completed the survey in full. The model of care most preferred is one characterised by earlier diagnosis and ongoing management by a Rheumatologist, via Face-to-face or Phone/video call appointments, with a stronger preference for the latter mode of support. The most preferred treatment was Medication, followed by Physical Therapy, with the least preferred being Talking Therapy. Relative to a Waiting Time for treatment of 6 months, respondents would prefer a lower Waiting Time of 3 months and dislike waiting 12 months for treatment. Respondents showed willingness to receive Ongoing Help and Advice by a Nurse Practitioner or a GP, instead of a Specialist Rheumatologist, provided they were compensated by other changes in the model of care., Conclusion: This study has found that, although respondents express a preference for specialist care, provided by a Rheumatologist, they may be willing to trade-off this preference against other features within a model of care. This willingness to accept a different skill-mix (e.g., appointments with a GP or a Nurse Practitioner) has important implications for practice and policy, as this is a more feasible option in settings where the availability of specialist care is highly constrained., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Norwood et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Background: Fibromyalgia syndrome (FMS) is the most common chronic widespread pain condition in rheumatology. Until recently, no clear pathophysiological mechanism for fibromyalgia had been established, resulting in management challenges. Recent research has indicated that serum immunoglobulin Gs (IgGs) may play a role in FMS. We undertook a research prioritisation exercise to identify the most pertinent research approaches that may lead to clinically implementable outputs., Methods: Research priority setting was conducted in five phases: situation analysis; design; expert group consultation; interim recommendations; consultation and revision. A dialogue model was used, and an international multi-stakeholder expert group was invited. Clinical, patient, industry, funder, and scientific expertise was represented throughout. Recommendation-consensus was determined via a voluntary closed eSurvey. Reporting guideline for priority setting of health research were employed to support implementation and maximise impact., Results: Arising from the expert group consultation (n = 29 participants), 39 interim recommendations were defined. A response rate of 81.5% was achieved in the consensus survey. Six recommendations were identified as high priority- and 15 as medium level priority. The recommendations range from aspects of fibromyalgia features that should be considered in future autoantibody research, to specific immunological investigations, suggestions for trial design in FMS, and therapeutic interventions that should be assessed in trials., Conclusions: By applying the principles of strategic priority setting we directed research towards that which is implementable, thereby expediating the benefit to the FMS patient population. These recommendations are intended for patients, international professionals and grant-giving bodies concerned with research into causes and management of patients with fibromyalgia syndrome., (© The Author(s) 2021. Published by Oxford University Press on behalf of the American Academy of Pain Medicine.)

Objective: The original European League Against Rheumatism recommendations for managing fibromyalgia assessed evidence up to 2005. The paucity of studies meant that most recommendations were 'expert opinion'., Methods: A multidisciplinary group from 12 countries assessed evidence with a focus on systematic reviews and meta-analyses concerned with pharmacological/non-pharmacological management for fibromyalgia. A review, in May 2015, identified eligible publications and key outcomes assessed were pain, fatigue, sleep and daily functioning. The Grading of Recommendations Assessment, Development and Evaluation system was used for making recommendations., Results: 2979 titles were identified: from these 275 full papers were selected for review and 107 reviews (and/or meta-analyses) evaluated as eligible. Based on meta-analyses, the only 'strong for' therapy-based recommendation in the guidelines was exercise. Based on expert opinion, a graduated approach, the following four main stages are suggested underpinned by shared decision-making with patients. Initial management should involve patient education and focus on non-pharmacological therapies. In case of non-response, further therapies (all of which were evaluated as 'weak for' based on meta-analyses) should be tailored to the specific needs of the individual and may involve psychological therapies (for mood disorders and unhelpful coping strategies), pharmacotherapy (for severe pain or sleep disturbance) and/or a multimodal rehabilitation programme (for severe disability)., Conclusions: These recommendations are underpinned by high-quality reviews and meta-analyses. The size of effect for most treatments is relatively modest. We propose research priorities clarifying who will benefit from specific interventions, their effect in combination and organisation of healthcare systems to optimise outcome., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.)

Objective: This study aims to determine to what extent the reporting of pain in adulthood varies by adult socioeconomic status, whether there are additional long-term effects of socioeconomic status in childhood and whether any such relationships are mediated through adult psychological ill health., Methods: A prospective cohort study (the 1958 British Birth Cohort Study) was conducted. Participants were recruited, at birth, in 1958 and were followed-up throughout childhood and adulthood, most recently at 45 years when information was collected on regional and widespread pain, and various potential mediating factors., Results: The prevalence of shoulder, forearm, low back, knee and chronic widespread pain at 45 years generally increased with lower adult social class. Persons in the lowest social class (compared to the highest) experienced nearly a threefold increase in the risk of chronic widespread pain: relative risk: 2.9 (95% CI 1.8 to 4.6). The strength of association varied between 1.5 and 2.0 for regional pains. Childhood social class also demonstrated a relationship with most regional pains and chronic widespread pain. With the exception of forearm pain, the magnitude of effect of childhood social status on reporting of pain in adulthood was less than that of adult social status. On multivariable analysis these relationships were partly explained by poor adult mental health, psychological distress, adverse life events and lifestyle factors., Conclusions: These results emphasise the importance and potential impact of measures to reduce social adversity, which will have the effect of improving musculoskeletal health in adult life and other major causes of morbidity.

Objectives: To determine whether among middle-aged and elderly men there is evidence of international differences in the prevalence of chronic widespread pain (CWP) and whether any such differences could be explained by psychological, psychosocial factors or differences in physical health status., Methods: The European Male Ageing Study (EMAS) sampled from population registers in cities (centres) of eight European countries. Each centre recruited an age-stratified sample of men aged 40-79 years. Information on pain was collected by questionnaire and subjects were classified according to whether they satisfied the American College of Rheumatology definition of CWP. Information was collected on social status, mental health, recent life events and co-morbidities., Results: Across all centres 3963 subjects completed a study questionnaire, with participation rates ranging from 24% in Hungary to 72% in Estonia. There were significant differences in prevalence: between 5% and 7% in centres in Italy, England, Belgium and Sweden, 9-15% in centres in Spain, Poland and Hungary and 15% in Estonia. There were strong relationships between poor mental health, adverse recent life events, co-morbidities and CWP. Adjustment for these factors explained between half and all of the excess risk in the eastern European centres: the excess risk in Poland was explained (odds ratio (OR) 1.1, 95% CI 0.9 to 1.2) but there remained excess risk in Hungary (OR 1.6, 95% CI 1.4 to 1.8) and Estonia (OR 2.6, 95% CI 2.2 to 2.9)., Conclusions: This study is the first directly to compare the occurrence of CWP internationally. There is an excess prevalence in countries of eastern Europe and this excess is associated with adverse psychosocial factors as well as poorer psychological and physical health.

Objectives: To test the hypothesis that individuals with regional and widespread pain disorders have an increased risk of mortality., Methods: We conducted a prospective cohort study of 4515 adults. Subjects were an age- and sex-stratified sample who had participated in a population study of pain occurrence during 1996. Based on those reports subjects were classified as having no pain, regional pain or widespread pain. All subjects were identified on the National Health Service Central Register and followed up until April 2005, a total of 8.2 yrs, at which time information was obtained on vital status, and if applicable, date and cause of death. The relationship between pain status and subsequent death is expressed as mortality rate ratios with 95% CIs, adjusted for age, gender, ethnicity and practice., Results: A total of 35.2% reported regional pain and 16.9% satisfied criteria for widespread pain. In comparison with those without pain, there was a 20% and 30% increased risk of dying over the follow-up period among subjects with regional and widespread pain, respectively. The specific causes of death in excess were cancer and cardiovascular disease. In addition, the mortality risk from both cancer and cardiovascular deaths was found to increase as the number of pain sites that subjects reported increased., Conclusions: This study supports a previous observation that persons with regional and widespread pain are at an increased risk of cancer death. Possible mechanisms should be explored.

Chronic widespread pain (CWP) is associated with poor health-related quality of life (HRQoL). It is unclear whether pain itself is the cause of poor HRQoL or other factors play a role. We hypothesised that new onset of CWP was associated with poor physical and mental HRQoL but that psychosocial risk markers for CWP onset would explain this relationship. A prospective population-based survey measured pain and psychosocial status at baseline. Subjects free of CWP at baseline were followed up 15 months later, when pain status, threatening life events and HRQoL (SF-12) were assessed. The risk associated with the new onset of CWP and reporting poor SF12-MCS and SF12-PCS was quantified using multinomial logistic regression (relative risk ratios (RRRs) with 95% confidence intervals (95% CI)), adjusted for age and gender. 3000 subjects (77%) free of CWP at baseline participated at follow-up. 2650 subjects (88%) provided full SF-12 and pain data and formed the cohort for this analysis. 9.4% of subjects (n=248) reported new CWP. New CWP was associated with an increased risk of having the poorest SF12-MCS (RRR=2.3; 95% CI 1.6-3.2) and SF12-PCS (RRR=8.0; 95% CI 5.4-11.8) scores. After adjusting for baseline psychosocial status, the relationship between CWP onset and SF12-MCS was attenuated (RRR=1.2; 95% CI 0.8-1.8), although the association with SF12-PCS remained (RRR=4.8% CI 3.1-7.47). New onset of CWP is associated with poor mental and physical HRQoL. However, the relationship with mental HRQoL is explained by psychosocial risk markers.

Objectives: Poor sleep is associated with chronic widespread pain (CWP). Conversely, good-quality sleep may play a role in the resolution of pain symptoms. Sleep is a multidimensional construct, comprising a number of diverse components. The aims of the current study were to examine the hypotheses that: (i) good sleep quality would predict the resolution of CWP, (ii) restorative sleep would predict the resolution of CWP and (iii) that these relationships would be independent of confounding psychological factors., Methods: Subjects in a population-based prospective study completed a pain questionnaire at baseline from which subjects with CWP were identified. Baseline sleep was measured using the Estimation of Sleep Problems Scale which measures sleep onset, maintenance, early wakening and restorative sleep. The questionnaire also contained scales examining psychosocial status. Subjects were followed up 15 months later and pain status was assessed., Results: A total of 1061 subjects reported CWP at baseline of whom 679 (75% of eligible subjects) responded at follow-up. Of those, a total of 300 (44%) no longer satisfied criteria for CWP. Univariate analysis revealed that three of the four sleep components were associated with the resolution of CWP: rapid sleep onset, odds ratio (OR) = 1.7, 95% CI 1.2, 2.5; absence of early wakening, OR = 1.6, 95% CI 1.1, 2.4; and restorative sleep, OR = 2.7, 95% CI 1.5, 4.8. After adjusting for the effect of psychosocial factors, which may have confounded the relationship, only restorative sleep (OR = 2.0, 95% CI 1.02, 3.8) was associated., Conclusions: Self-reported restorative sleep was independently associated with the resolution of CWP and return to musculoskeletal health.

Background: Musculoskeletal pain is reported more commonly by South Asians in the UK than by white Europeans. This may result from a variety of factors, including cultural differences, and thus we investigated the extent to which differences in the prevalence of pain within the South Asian population could be explained by differences in acculturation (the extent to which immigrants take on the culture of their host population)., Methods: Nine hundred and thirty-three Europeans and 1914 South Asian (1165 Indian, 401 Pakistani and 348 Bangladeshi) subjects were recruited from the age-sex registers of 13 general practices in areas with high densities of South Asian populations (Bolton, Oldham, Ashton-under-Lyne and Birmingham). A 28-item acculturation scale was developed, based, on aspects including use of language, clothing style, and use of own-culture media. Principle component analysis generated a score (range 0-100), which was validated against constructs expected to relate to acculturation, such as years of full time education and time spent in the UK. The presence of widespread pain was assessed by the answer to the question 'Have you suffered from pain all over the body in the past month?', Results: Widespread pain was more common in all three South Asian ethnic groups than in the white Europeans [odds ratio (OR) = 3.7, 95% confidence interval (CI) 2.9-4.9], with this increase ranging from 2.7 to 5.8 in the different South Asian subgroups. There was a similar increase in consultation rates for pain. Within the South Asians, pooling all three groups, there was a strong negative association between acculturation score and widespread pain, which remained after adjusting for age and sex: [OR (95% CI) per standard deviation decrease in acculturation score -1.2 (1.0-1.3)]. Adjusting for acculturation accounted for some, but not all, of the differences between the ethnic groups in the prevalence of widespread pain: OR 2.0 (95% CI 1.4-3.0)., Conclusions: Widespread pain is more commonly reported in South Asians though there are interesting differences within the South Asian community. Lower acculturation has a strong influence on the reporting of pain, but cannot explain all of the difference between South Asian and European populations.

Objective: To determine whether an observation in a UK study, that persons with chronic widespread pain are at long-term increased risk of cancer mortality, can be replicated in a different setting., Methods: Subjects were participants aged >or=30 yrs in the Mini-Finland Health Survey conducted between 1979 and 1980. Information collected included prevalent pains at different joints throughout the body, demographic, anthropometric, lifestyle and occupational factors. During follow-up, until 1994, information on vital status and cause of death was obtained., Results: 7182 persons participated (89.8%). The prevalence of widespread body pain (pain at four or more sites) was 20% in females and 12% in males, and during follow-up there were a total of 1647 deaths. The risk of death was not elevated amongst those with widespread pain [relative risk (RR): 0.86; 95% confidence interval (CI): 0.74-1.00], and in particular, those with widespread pain were at a slightly lower risk of several disease-specific causes of death and cancer death (RR: 0.64; 95% CI: 0.46-0.91)., Conclusions: This study of multiple pains has not confirmed a previous observation of an association between the reporting of widespread pain and subsequent increased risk of cancer death. Differences in the definitions used or, more probably, the population studied, in particular, a larger rural population with more multiple pains related to physical activity may account for the differences.

Objective: Chronic widespread pain (CWP) is strongly associated with psychosocial distress both in a clinical setting and in the community. The aim of this study was to determine the contribution of measures of psychosocial distress, health-seeking behaviour, sleep problems and traumatic life events to the development of new cases of CWP in the community., Methods: In a population-based prospective study, 3171 adults aged 25-65 yrs free of CWP were followed-up 15 months later to identify those with new CWP. Baseline data were available on their scores from a number of psychological scales including Illness Attitude Scales (IAS), Somatic Symptom Checklist (SSC), Hospital Anxiety & Depression Scale, Sleep Problems Scale, and Life Events Inventory., Results: 324 subjects [10%, 95% confidence interval (CI) 9.2, 11.3] developed new CWP at follow-up. After adjustment for age and sex, three factors independently predicted the development of CWP: scoring three or more on the SSC [odds ratio (OR) 1.8, 95% CI 1.1, 3.1], scoring eight or more on the Illness Behaviour subscale of the IAS (OR 3.3, 95% CI 2.3, 4.8), and nine or more on the Sleep Problem Scale (OR 2.7, 95% CI 1.6, 3.2). Subjects exposed to all three factors were at 12 times the odds of new CWP than those with low scores on all scales., Conclusion: Subjects are at substantial increased odds of developing CWP if they display features of somatization, health-seeking behaviour and poor sleep. Psychosocial distress has a strong aetiological influence on CWP.

Background: Tender points are a general measure of distress both in the community and in clinic subjects. It has been suggested that multiple tender points should be regarded as the early stages of somatisation of distress. Similarly, recent evidence suggests that chronic widespread pain (CWP) is one manifestation of the somatisation of distress., Objective: Given that a high tender point count and CWP are clinical hallmarks of the fibromyalgia syndrome, it was hypothesised that in somatising subjects, a high tender point count or a low pain threshold would predict the development of CWP in the future., Methods: In this population-based prospective study, 245 adults aged 25-65 years, free of CWP, were identified on the basis of a detailed questionnaire on pain and a psychosocial questionnaire comprising the Somatic Symptom Checklist and the Illness Behaviour subscale of the Illness Attitude Scales. These subjects took part in a pain threshold examination with a Fischer pressure algometer. Tender point counts were computed by including all areas with a pain threshold<4 kg/cm2. Individuals were followed up at 15 months, at which time 231 (93% of subjects still living at their baseline address) provided data on pain status, using the same instruments., Results: At follow-up, 26 (11%) subjects developed new CWP. Although subjects with a low baseline pain threshold were not at increased risk of developing symptoms, a high tender point count, adjusted for age, sex, baseline pain status and other confounding factors, predicted the development of new CWP., Conclusion: Subjects free of CWP are at an increased risk of its development if they have a high tender point count. However, a low-pressure pain threshold does not predict the onset of symptoms. Data from this population-based prospective study suggest that a low pain threshold in subjects with CWP is likely to be a secondary phenomenon as a result of pain or associated distress rather than the antecedent of symptoms.

Chronic generalized pain (CGP) as one of the diagnostic criteria of fibromyalgia is a common condition amongst the populations of Western Europe and the USA. The prevalence of CGP in these countries is 10.7-13.2%. The etiology of CGP is unclear; however, several findings suggest that this is a process of somatization that masks affective disorders. There have been no studies of the epidemiology of CGP in Russia. The study was undertaken to determine the prevalence of CGP in the Yekaterinburg adult population and to examine the relationship of CGP to its demographic characteristics and affective disorders. A ostal cross-sectional population survey was conducted. This covered 159 persons (54 males and 105 females) aged 27 to 75 years who had been randomly selected from the election lists of Yekaterinburg residents. A questionnaire was posted to each participant in order to reveal whether a respondent had experienced pain a month before, to define its location, duration, severity, and to evaluate psychoemotional disorders. The response rate was 75.5% (120 replies). The prevalence of CGP was 13.3%. There was no relationship of the sex of a respondent to CGP. The latter was shown to be associated with age. There was also its significant association with psychoemotional disorders. CGP is a common condition in the Yekateringburg population, which occurs in every 8 adult residents, more frequently in those aged above 43 years. The individuals who suffer from CGP exhibit a high level of psychological distress.

Objective: The observation of higher rates of chronic widespread pain, the cardinal feature of fibromyalgia, in women has led to hypotheses about the role of sex hormonal factors in the aetiology of symptoms. There is little available evidence from epidemiological studies on their importance or role., Methods: A population postal survey was carried out involving 1178 female participants living in south-east Cheshire in the north-west of England., Results: Amongst pre- and peri-menopausal women, the risk of chronic widespread pain was unrelated either to the length of the menstrual cycle or the usual length of period reported by participants. Risk was similar in current users and non-users of the oral contraceptive pill, and amongst users there was no relationship with duration of use. However, the reporting of chronic widespread pain showed a relationship with total score on a premenstrual symptom questionnaire. However, this relationship was explained by pain symptoms. Amongst post-menopausal women, reporting chronic widespread pain was not related to age at menopause. An increased (but non-significant) risk of chronic widespread pain was associated with current hormone replacement therapy (HRT), which may be a consequence of HRT being prescribed for menopausal symptoms., Conclusion: This study, conducted on a large unselected population, has not demonstrated an association between sex hormonal factors and chronic widespread pain.

Objective: To determine whether there is excess mortality in groups of people who report widespread body pain, and if so to establish the nature and extent of any excess., Design: Prospective follow up study over eight years. Mortality rate ratios were adjusted for age group, sex, and study location., Setting: North west England., Participants: 6569 people who took part in two pain surveys during 1991-2., Main Outcome Measures: Pain status at baseline and subsequent mortality., Results: 1005 (15%) participants had widespread pain, 3176 (48%) had regional pain, and 2388 (36%) had no pain. During follow up mortality was higher in people with regional pain (mortality rate ratio 1.21, 95% confidence interval 1.01 to 1.44) and widespread pain (1.31, 1.05 to 1.65) than in those who reported no pain. The excess mortality among people with regional and widespread pain was almost entirely related to deaths from cancer (1.55 (1.09 to 2.19) for regional pain and 2.07 (1.37 to 3.13) for widespread pain). The excess cancer mortality remained after exclusion of people in whom cancer had been diagnosed before the original survey and after adjustment for potential confounding factors. There were also more deaths from causes other than disease (for example, accidents, suicide, violence) among people with widespread pain (5.21, 0.94 to 28.78)., Conclusion: There is an intriguing association between the report of widespread pain and subsequent death from cancer in the medium and long term. This may have implications for the long term follow up of patients with "unexplained" widespread pain symptoms, such as those with fibromyalgia.

Objective: Chronic widespread pain, the clinical hallmark of the fibromyalgia syndrome, is associated with other physical and psychological symptoms both in patients studied in a clinical setting and in those identified in the community. The present study was undertaken to examine the hypothesis that psychological and physical indicators of the process of somatization predict the development of new chronic widespread pain., Methods: In this population-based prospective study, 1,658 adults ages 18-65 years completed a detailed pain questionnaire, which included a pain drawing. They also completed the following psychosocial instruments: General Health Questionnaire, Somatic Symptom Checklist, Fatigue Questionnaire, and Illness Attitude Scales. Individuals were followed up at 12 months, at which time 1,480 (93% of subjects still living at their baseline address) provided data on pain status, using the same instruments., Results: At baseline, 825 subjects were classified as pain free and 833 as having pain not satisfying criteria for chronic widespread pain. Of those, 18 (2%) and 63 (8%), respectively, were classified as having chronic widespread pain at followup. After adjustment for age and sex, there were strong relationships between baseline test scores and subsequent risk of chronic widespread pain (odds ratio for the Somatic Symptom Checklist 3.3; odds ratio for the Illness Behavior subscale of the Illness Attitude Scales 9.0). All 95% confidence intervals excluded unity. These associations were independent of baseline pain status., Conclusion: Subjects who are free of chronic widespread pain are at increased future risk of its development if they display other aspects of the process of somatization. Data from this population-based prospective study lend powerful support to the hypothesis that chronic widespread pain can be one manifestation of the somatization of distress.

Generalized pain, which is one component of the fibromyalgia syndrome, is a common and disabling problem in the general population. Pain at individual sites, such as the lower back and shoulder, has traditionally been considered distinct from generalized pain and studied separately. This chapter considers first the basic definition and distribution of widespread pain in the population, and second examines the evidence as to whether widespread and regional pain are truly or usefully distinguished.

Objective: To examine the hypothesis that characteristics of somatization and illness behavior, and their childhood antecedents, are associated with the presence of multiple tender points., Methods: Two hundred eighty-nine subjects who had demonstrated psychological distress (General Health Questionnaire score > or =2) had a tender point examination and in-depth psychological evaluation. In addition, subjects were interviewed about a number of adverse childhood experiences. The 99 subjects with 5 or more tender points were compared with the remaining 190 subjects., Results: A high tender point count (> or =5) was associated with low levels of self-care (odds ratio [OR] 2.4, 95% confidence interval [95% CI] 1.1-5.0), reports of a greater number of somatic symptoms (OR 2.2, 95% CI 1.0-4.9), high levels of fatigue (OR 3.3, 95% CI 1.7-6.3), and a pattern of illness behavior characterized by increased medical care usage (OR 4.2, 95% CI 2.1-8.4). Those with high tender point counts were substantially more likely to report adverse childhood experiences, including loss of parents (OR 2.1, 95% CI 1.1-3.9) and abuse (OR 6.9, 95% CI 2.0-24.6). These results were not explained by the presence of chronic pain., Conclusion: These data add further weight to the hypothesis that tender points, as part of the fibromyalgia syndrome, are strongly associated with specific components of psychological distress as well as characteristics of somatization and its antecedents. It is possible that these features contribute to the development of the syndrome of fibromyalgia.

Objectives: To investigate the hypothesis that fibromyalgia represents one end of a spectrum in which there is a more general association between musculoskeletal pain and tender points., Methods: The subjects studied were 177 individuals selected from a population based screening survey for musculoskeletal pain. All subjects completed a pain mannikin and were examined for the presence of tender points at the nine American College of Rheumatology bilateral sites., Results: There were moderately strong associations (odds ratios range 1.3-3.1) between the reported presence of pain in a body segment and the presence of a tender point within that segment. Further, there was evidence of a trend of increasing number of tender points with increasing number of painful segments. The reporting of non-specific pain, aching, or stiffness, was also associated with high tender point counts., Conclusion: This study illustrates that the association between tender points and pain is not restricted to the clinically defined subgroup with chronic widespread pain. Given that widespread pain and tender points have previously been linked with distress, this might reflect lesser degrees, or earlier phases of the somatisation of distress.