Patients with persistent medically unexplained symptoms in general practice: characteristics and quality of care

Transgenerational trauma and attachment

An integrative approach is presented to understand the transmission mechanisms of attachment trauma and the quality of the internal working model through manifestations of bodily symptoms concerning physical and mental health. A case of dissociative symptomatology is described in a woman whose ancestors experienced individual and collective trauma related to the political regime. The approach allows for an analytical view beyond the standard complaints of anxiety, depression, post-traumatic symptoms, eating disorders, etc. A brief description of the transgenerational transmission of trauma is presented.

The burden of persistent symptom diagnoses in primary care patients: a cross-sectional study

INTRODUCTION

The burden of symptoms is a subjective experience of distress. Little is known on the burden of feeling unwell in patients with persistent symptom diagnoses. The aim of this study was to assess the burden in primary care patients with persistent symptom diagnoses compared to other primary care patients.

METHODS

A cross-sectional study was performed in which an online survey was sent to random samples of 889 patients with persistent symptom diagnoses (>1 year) and 443 other primary care patients after a transactional identification in a Dutch primary care data registry. Validated questionnaires were used to assess the severity of symptoms (PHQ-15), Symptom Intensity and Symptom Interference questionnaires, depression (PHQ-9), anxiety (GAD-7), quality of life (SF-12 and EQ-5D-5L)) and social functioning (SPF-ILs).

RESULTS

Overall, 243 patients completed the survey: 178 (73.3%) patients in the persistent symptom diagnoses group and 65 (26.7%) patients in the control group. In the persistent group, 65 (36.5%) patients did not have persistent symptom(s) anymore according to the survey response. Patients who still had persistent symptom diagnoses (n = 113, 63.5%) reported significantly more severe somatic symptoms (mean difference = 3.6, [95% CI: 0.24, 4.41]), depression (mean difference = 3.0 [95% CI: 1.24, 3.61]) and anxiety (mean difference = 2.3 [95% CI: 0.28, 3.10]) and significantly lower physical functioning (mean difference = - 6.8 [95% CI: -8.96, -3.92]).

CONCLUSION

Patients with persistent symptom diagnoses suffer from high levels of symptoms burden. The burden in patient with persistent symptoms should not be underestimated as awareness of this burden may enhance person-centered care.

The association between parental chronic physical illness and adolescent functional somatic symptoms

BACKGROUND

Previous studies have found that adolescents with a chronically ill parent may experience more internalizing problems. It is less clear if this association is sex-related, and whether it is specific for functional somatic symptoms (FSSs) or concerns other internalizing or externalizing problems.

METHODS

In a prospective cohort of adolescents, oversampled on emotional and behavioral problems (n = 841; mean age 14.9 years), we examined the association between parental chronic illness and adolescent's FSSs, and internalizing and externalizing problems. Adolescent's internalizing and externalizing symptoms were measured using the Youth Self Report; parental chronic physical illness was reported during an interview. Associations were tested using linear regression analyses taking into account socio-demographic confounders. We also explored gender-interaction effects.

RESULTS

Having a chronically ill parent (n = 120; 14.3 %) was associated with more FSS in girls (B = 1.05, 95%CI = [0.23, 1.88], p = .013), but not in boys (sex-interaction: p = .013). In girls, an association was also found between parental chronic illness and more internalizing problems (B = 2.68, 95%CI = [0.41, 4.95], p = .021), but this association disappeared when FSSs were excluded from the Internalizing problem scores.

LIMITATIONS

The current study has a cross-sectional design and relied on self-reported parental chronic physical illness what may have induced misclassification.

CONCLUSION

Findings suggest that having a chronically ill parent is associated with more FSSs in adolescent girls and that this association is specific for FSSs instead of general internalizing problems. Girls with a chronically ill parent may profit from interventions to prevent the development of FSSs.

Perspectives of patients, caregivers, and healthcare professionals in Indian context: A qualitative study on Medically Unexplained Physical Symptoms (MUPS)

BACKGROUND

Approximately one-fourth of individuals who seek treatment in outpatient medical settings have Medically Unexplained Physical Symptoms (MUPS), a prevalent medical ailment. Patients with MUPS have a considerable functional impairment, and a lower quality of life, and may also have co-occurring psychiatric conditions.

MATERIALS AND METHODS

Eleven Focus Group Discussions (FGDs) (four virtual and seven face-to-face) were conducted with patients, caregivers, and healthcare professionals in 2021 in a tertiary care hospital in New Delhi. Thematic analysis was carried out using QSR Nvivo software.

RESULTS

A total of 36 participants were recruited in the study, including patients with MUPS (n = 12), caregivers (n = 10), and healthcare professionals (n = 14) dealing with the patients of MUPS. Three themes were identified: burden of MUPS, symptom profile of patients with MUPS, and psychological profile of patients with MUPS. These were further categorized into eight sub-themes: prevalence, symptoms, course of illness, improvement with treatment, duration of symptoms, attribution of symptoms, psychological impact, and coping strategies.

CONCLUSION

The study helped us to gain insight into the characteristics and experiences of patients, caregivers, and healthcare professionals dealing with MUPS in an Indian setup. Greater awareness of MUPS and training of care providers about the occurrence, management, and referral of MUPS can be beneficial.

Loneliness in patients with somatic symptom disorder

OBJECTIVES

Patients with somatoform disorders often experience loneliness. They feel misunderstood and socially rejected. Whereas loneliness is related to several medical conditions, social support can minimize loneliness. In the current study, differences in loneliness and the evaluation of social support between patients with Somatic Symptom Disorder (SSD) and healthy controls were investigated using standardized questionnaires. In addition, the relation between loneliness and somatic symptoms was investigated.

METHODS

In a cross-sectional study design, a group of patients with SSD (n=75) was compared to a healthy control group (n=112). It was hypothesized that [1] patients with SSD experience more loneliness and evaluate their social support more negatively than healthy controls and [2] loneliness will correlate positively with experienced somatic symptoms.

RESULTS

In comparison to healthy controls, patients with SSD experienced more loneliness and their evaluation of social support was more negative. In addition, loneliness correlated positively with the degree of experienced somatic symptoms.

CONCLUSIONS

Patients with SSD experienced lower social support, more loneliness, and across the two groups loneliness was positively associated with somatic symptoms. Effect sizes were all large. Therefore, these results may have implications for the treatment of SSD.

Effectiveness of psychosomatic therapy for patients with persistent somatic symptoms: Results from the CORPUS randomised controlled trial in primary care

OBJECTIVE

To evaluate the effectiveness of psychosomatic therapy versus care as usual in primary care for patients with persistent somatic symptoms (PSS).

METHODS

We conducted a pragmatic, two-armed, randomised controlled trial among primary care patients with PSS in the Netherlands that included 39 general practices and 34 psychosomatic therapists. The intervention, psychosomatic therapy, consisted of 6-12 sessions delivered by specialised exercise- and physiotherapists.

PRIMARY OUTCOME MEASURE

patient's level of functioning.

SECONDARY OUTCOMES

severity of physical and psychosocial symptoms, health-related quality of life, health-related anxiety, illness behaviour and number of GP contacts.

RESULTS

Compared to usual care (n = 85), the intervention group (n = 84) showed no improvement in patient's level of functioning (mean difference - 0.50 [95% CI -1.10 to 0.10]; p = .10), and improvement in health-related anxiety (mean difference - 1.93 [95% CI -3.81 to -0.04]; p = .045), over 12 months. At 5-month follow-up, we found improvement in physical functioning, somatisation, and health-related anxiety. The 12-month follow-up revealed no therapy effects. Subgroup analyses showed an overall effect in patient's level of functioning for the group with moderate PSS (mean difference - 0.91 [95% CI -1.78 to -0.03]; p = .042). In the year after the end of therapy, the number of GP contacts did not differ significantly between the two groups.

CONCLUSION

We only found effects on some secondary outcome measures, and on our primary outcome measure especially in patients with moderate PSS, the psychosomatic therapy appears promising for further study.

TRIAL REGISTRATION

the trial is registered in the Netherlands Trial Registry, https://trialsearch.who.int/Trial2.aspx?TrialID=NTR7356 under ID NTR7356.

[Quality of Life and Experienced Distress of Patients Suspected of having a Rare (Chronic) Health Condition - Initial Findings from the ZSE-DUO Study]

OBJECTIVE

Patients suspected of having a rare (chronic) health condition have often gone a long way within the healthcare system. To date, little is known about the health-related quality of life of this group of patients. The study aims to describe the health-related quality of life and the perceived distress of patients suspected of having a rare (chronic) health condition and compare the results with standard values of the German population.

METHODS

Eighty patients suspected of having a rare (chronic) health condition were recruited in the nationwide intervention study "ZSE-DUO" and reported their health-related quality of life and perceived distress using the SF-8 and the Distress-Thermometer.

RESULTS

The patients rated all eight dimensions of quality of life as well as the physical and mental component scores of the SF-8 significantly lower than the general population. On average, the perceived distress was rated significantly higher. More than 90% of the sample indicated distress in the clinical range. Exhaustion, pain, limited mobility as well as worries and fears were mentioned most frequently as concrete problems, with percentages ranging from 73% to 90% of the total sample.

DISCUSSION

In comparison to German reference data, patients suspected of having a rare (chronic) health condition report a massive impairment of their quality of life and a high burden, which is especially characterized by physical and emotional problems. The lack of a diagnosis could explain the high proportion of emotional problems, as it can create a form of legitimation of one's own disease experience.

CONCLUSION

The present results underline the need for research on the psychosocial impact of the possible presence of a rare (chronic) health condition. The high distress and the impact on the physical and psychological quality of life domains also highlight the need for care in this patient group.

Follow-Up of a Cohort of Patients with Post-Acute COVID-19 Syndrome in a Belgian Family Practice

Fifty-five patients who suffered from COVID-19, who were still very ill after several months, with extreme fatigue, effort exhaustion, brain fog, anomia, memory disorder, anosmia, dysgeusia, and other multi-systemic health problems have been followed in a family practice setting between May 2021 and July 2022. Data extracted from the medical records of the 55 patients (40 women), mean age 42.4 (12 to 79 years), and a qualitative study of 6 of them using a semi-open-ended questionnaire allowed to highlight the clinical picture described by WHO as post-acute COVID-19 syndrome (PACS) also known as long COVID. We used brain single-photon emission computed tomography (SPECT-CT) in thirty-two patients with a high severity index and a highly impaired functional status, demonstrating vascular encephalopathy in twenty nine patients and supporting the hypothesis of a persistent cerebral vascular flow disorder in post COVID-19 condition. The patients will benefit from the consortium COVID Human Genetic Effort (covidhge.com) to explore the genetic and immunological basis of their problem, as 23/55 cases don't have immunological certainty of a COVID-19 infection. There is no known verified treatment. Analyzing the data from the first 52 patients, three categories of patients emerged over time: 16 patients made a full recovery after 6-8 months, 15 patients were able to return to life and work after 12-18 months with some sequelae, both groups being considered cured. In the third group, 21 patients are still very ill and unable to resume their work and life after 18 months. The biopsychosocial consequences on patients' lives are severe and family doctors are left out in the cold. It is necessary to test the reproducibility of this description, conducted on a small number of patients. Nevertheless, identifying, monitoring and supporting these patients is a necessity in family medicine.

Discovering strengths in patients with medically unexplained symptoms - a focus group study with general practitioners

BACKGROUND

When patients suffer medically unexplained symptoms, consultations can be difficult and frustrating for both patient and GP. Acknowledging the patient as a co-subject can be particularly important when the symptoms remain unexplained. One way of seeing the patient as a co-subject is by recognizing any among their strong sides.

OBJECTIVES

To explore GPs' experiences with discovering strengths in their patients with medically unexplained symptoms and elicit GPs' reflections on how this might be useful.

METHODS

Four focus-groups with 17 GPs in Norway. Verbatim transcripts from the interviews were analyzed by systematic text condensation.

RESULTS

Recollecting patients' strengths was quiet challenging to the GPs. Gradually they nevertheless shared a range of examples, and many participants had experienced that knowing patients' strong sides could make consultations less demanding, and sometimes enable the GP to provide better help. Identifying strengths in patients with unexplained symptoms required a deliberate effort on the GPs' behalf, and this seemed to be a result of a strong focus on biomedical disease and loss of function.

CONCLUSIONS

Acknowledging patients' strong sides can bolster GPs' ability to help patients with medically unexplained symptoms. However, the epistemic disadvantage of generalist expertise makes this hard to achieve. It is difficult for GPs to integrate person-centered perspectives with biomedical knowledge due to the privileged position of the latter. This seems to indicate a need for system-level innovations to increase the status of person-centered clinical work. Key pointsMUS is challenging for both patients and GPs mainly because of the incongruence between symptoms and the dominating biomedical model.GPs' focus on pathology and loss of function can prevent them from discovering patients' strengths.Awareness of patients' strengths can make consultations less demanding for GPs and enable them to provide better help.A conscious effort is needed to discover patients' strengths.

Potentially traumatic events, social support and burden of persistent somatic symptoms: A longitudinal study

OBJECTIVE

Psychological trauma is a well-known risk factor for the onset of persistent somatic symptoms (PSS). In contrast, little is known on the relation between potentially traumatic events (PTEs) and the severity of PSS, and on the protective effect of social support. We aimed to: (i) determine whether childhood, adulthood and recent PTEs are associated with burden of PSS over four years of follow-up; (ii) examine associations of multiple and cumulative (in childhood and adulthood) exposure to PTEs with burden of PSS; and (iii) determine whether social support modifies these associations.

METHODS

Longitudinal data of 322 patients with PSS were analyzed. PTEs (Life Events Questionnaire) and social support (Social Support Scale) were assessed at baseline. Burden of PSS was measured in terms of symptom severity (PHQ-15) and physical functioning (RAND-36 PCS) at six repeated measurements over a four-year interval. Associations were analyzed using longitudinal mixed model analysis.

RESULTS

Patients with multiple childhood PTEs reported higher burden of PSS over four-year time. Adulthood PTEs were associated with burden of PSS in patients with, but not in patients without childhood PTEs. Recent PTEs were not associated with burden over time. Social support did not modify any of the associations.

CONCLUSIONS

PTEs are associated with higher burden of PSS over time, in addition to the well-known association with the onset of PSS. PTEs in early life and cumulative exposure to PTEs in childhood and adulthood are associated with higher burden over time in patients with PSS. Social support did not attenuate the associations.

Female sex and femininity independently associate with common somatic symptom trajectories

BACKGROUND

Multiple predictors have been associated with persistent somatic symptoms. However, previous studies problematically defined the persistence of symptoms, conflated participants' sex and gender, and focused on patient populations. Therefore, we studied associations between predictors, especially sex and gender, and longitudinal patterns of somatic symptoms in the general adult population. We also assessed whether predictors for persisting symptoms differ between sexes.

METHOD

To identify developmental trajectories of somatic symptoms, assessed by the SCL-90 SOM, we used latent class trajectory modeling in the Dutch Lifelines Cohort Study [N = 150 494; 58.6% female; median time to follow-up: 46.0 (min-max: 22.0-123.0) months]. To identify predictors of trajectories, we applied multiple logistic regression analyses. Predictors were measured by surveys at baseline and a composite gender index was previously developed.

RESULTS

A five-class linear LCGA model fitted the data best: 93.7% of the population had a stable symptom trajectory, whereas 1.5% and 4.8% of the population had a consistently increasing or decreasing symptom trajectory, respectively. Female sex predicted severe, stable symptom severity (OR 1.74, 95% CI 1.36-2.22), but not increasing symptom severity (OR 1.15, 95% CI 0.99-1.40). Femininity was protective hereof (OR 0.60, 95% CI 0.44-0.82 and OR 0.66, 95% CI 0.51-0.85, respectively). Merely a few predictors of symptom severity, for instance hours of paid employment and physical functioning, differed in strength between sexes. Yet, effect sizes were small.

CONCLUSION

Female sex and femininity predict symptom trajectories. No large sex differences in the strength of additional predictors were found, thus it may not be clinically useful to distinguish between predictors specific to male or female patients of persistent somatic symptoms.

Lost in fragmentation: exploring patients’ experiences with coordination of care when somatic symptoms persist, a qualitative study

Background: GPs can play a central role in the care for patients with persistent somatic symptoms (PSS). To date, little is known about patients’ experiences with the coordination of care. Aim: Exploring experiences of patients with PSS with the coordination of care -in particular by their GP- during their illness trajectory. Design and setting: Qualitative study, part of a multi-center prospective cohort study on the course of PSS (PROSPECTS). Method: Thematic content analysis of fifteen interviews. Results: We identified three themes: 1) care fragmentation during the diagnostic trajectory; 2) transition from the search for a cure to coping; and 3) reframing to coping: GP’s role in facilitating supportive care. Patients experienced misalignment between healthcare providers (HCPs) during the diagnostic trajectory and some ended up in a ‘collusion of anonymity’ (repeated cross-referrals between specialists). Guidance by their GP in a process of shared decision making was positively valued. Moving focus from searching for a cure to coping with symptoms was described as a personal endeavor, challenged by ongoing uncertainty. When reframing to coping, the extent to which patients were aligned with their GP played a role in whether their supportive care request was met. Conclusion: Patients experienced difficulties navigating the diagnostic trajectory and shifting to coping. Our findings underline the importance of collaboration and alignment between GPs and other HCPs during the diagnostic trajectory. We recommend that GPs provide pro-active guidance and are sensitive to patients who shift to coping by providing supportive care in a process of shared decision making.

Development of a blended communication training program for managing medically unexplained symptoms in primary care using the intervention mapping approach

BACKGROUND

General practice (GP) training in how to communicate with patients with medically unexplained symptoms (MUS) is limited.

OBJECTIVE

Development, implementation and evaluation of an evidence-based communication training program for GP residents focused on patients with MUS in primary care.

METHODS

We used the intervention mapping (IM) framework to systematically develop the MUS training program. We conducted a needs assessment to formulate change objectives and identified teaching methods for a MUS communication training program. Next, we developed, implemented and evaluated the training program with 46 residents by assessing their self-efficacy and by exploring their experiences with the training.

RESULTS

The resulting program is a blended training with an online course and two training days. After attending the training program, GP residents reported significantly higher self-efficacy for communication with patients with MUS at four weeks follow up compared to baseline. Furthermore, GP residents experienced the training program as useful and valued the combination of the online course and training days.

CONCLUSION AND PRACTICE IMPLICATIONS

We developed an evidence-based communication training program for the management of patients with MUS in primary care. Future research should examine the effect of the training on GP residents' communication skills in MUS consultations in daily practice.

Perceived working mechanisms of psychosomatic therapy in patients with persistent somatic symptoms in primary care: a qualitative study

OBJECTIVES

To explore the perceived working mechanisms of psychosomatic therapy according to patients with persistent somatic symptoms (PSS) and their psychosomatic therapists.

DESIGN

Qualitative study using semistructured face-to-face interviews and focus groups. All interviews were audiorecorded, transcribed verbatim and analysed, by two researchers independently, based on the thematic analysis.

SETTING

Alongside a randomised controlled trial to establish the (cost-)effectiveness of psychosomatic therapy in patients with PSS in primary care, we conducted a process evaluation with a qualitative study. Patients were recruited in general practice in three regions in the Netherlands.

PARTICIPANTS

Interviews were conducted with twenty patients with PSS who received psychosomatic therapy and 25 psychosomatic therapists. In addition, two focus groups were conducted with six and seven psychosomatic therapists, respectively.

INTERVENTION

Psychosomatic therapy, delivered by specialised exercise and physical therapists, is a multimodal and tailored treatment based on the biopsychosocial model.

OUTCOME MEASURES

Experiences, opinions and views from patients' and therapists' perspective on psychosomatic therapy were identified.

RESULTS

A total of 37 interviews with patients, 25 interviews and two focus groups with therapists were analysed. Three main themes emerged from the data of the patients: (1) continuous alternation of psychosocial conversations and body-oriented exercises; (2) awareness of body-mind connection and (3) good relationship with therapist. Four main themes emerged from the data of the therapists (1) building rapport; (2) continuously searching for common ground; (3) making patients aware of the interaction between body and mind; and (4) continuous alternation between exploration and treatment.

CONCLUSION

According to patients as well as therapists, the continuous alternation of psychosocial conversations and body-oriented exercises to provide awareness of the interaction between body and mind are the perceived working mechanism of psychosomatic therapy. Therapeutic alliance and finding common ground between patient and therapist are prerequisites for the success of psychosomatic therapy.

TRIAL REGISTRATION NUMBER

NL7157 (NTR7356).

Loneliness and Mental Health: The Mediating Effect of Perceived Social Support

Social connectedness is a fundamental human need. The Evolutionary Theory of Loneliness (ETL) predicts that a lack of social connectedness has long-term mental and physical health consequences. Social support is a potential mechanism through which loneliness influences health. The present cross-sectional study examined the relationship between loneliness and mental health, and the mediating effects of social support in a Dutch adult sample (N = 187, age 20 to 70). The health variables included in the study are anxiety, depression, somatic symptoms as measured by the SCL-90, and the DSM-5 diagnosis somatic symptom disorder. The results indicated that social support partially mediated the relationship between loneliness and anxiety, depression, and somatic symptoms. These results indicate that social support partially explains the relationship between loneliness and physical and mental health issues. The relationship between loneliness and being diagnosed with somatic symptom disorder was not mediated by social support. This suggests that the mechanisms through which loneliness relates to either somatic symptoms or somatic symptom disorder are different.

Sex differences in the trajectories to diagnosis of patients presenting with common somatic symptoms in primary care: an observational cohort study

OBJECTIVE

Little insight exists into sex differences in diagnostic trajectories for common somatic symptoms. This study aims to quantify sex differences in the provided primary care diagnostic interventions for common somatic symptoms, as well as the consequences hereof for final diagnoses.

METHODS

In this observational cohort study, we used real-world clinical data from the Dutch Family Medicine Network (N = 34,268 episodes of care related to common somatic symptoms; 61,4% female). The association between patients' sex on the one hand, and diagnostic interventions and disease diagnoses on the other hand, were assessed using multilevel multiple logistic regression analyses. Structural equation modelling was used to estimate a mediation model with multiple parallel mediators to assess whether the fewer disease diagnoses given to female patients were mediated by the fewer diagnostic interventions female patients receive, compared to male patients.

RESULTS

Women received fewer physical examinations (OR = 0.84, 95%CI = 0.79-0.89), diagnostic imaging (OR = 0.92, 95%CI = 0.84-0.99) and specialist referrals (OR = 0.85, 95%CI = 0.79-0.91) than men, but more laboratory diagnostics (OR = 1.27, 95%CI = 1.19-1.35). Women received disease diagnoses less often than men for their common somatic symptoms (OR = 0.94, 95%CI = 0.89-0.98). Mediation analysis showed that the fewer disease diagnosis in female patients were mediated by the fewer diagnostic interventions conducted in women compared to men.

CONCLUSION

This study shows that sex inequalities are present in primary care diagnostic trajectories of patients with common somatic symptoms and that these lead to unequal health outcomes in terms of diagnoses between women and men. FPs have to be aware of these inequalities to ensure equal high-quality care for all patients.

Health-Related Quality of Life, Depressive Symptoms, Anxiety, and Somatization Symptoms in Male and Female Patients with Chronic Tinnitus

Objective: To investigate the joint impact of tinnitus-related distress (TRD), anxiety, depressive symptoms, and other somatization symptoms on health-related quality of life (HRQoL) in female vs. male patients with chronic tinnitus. Method: Three-hundred-and-fifty-two patients with chronic tinnitus completed audiological testing and a psychological assessment battery that comprised—among other measures—German versions of the Tinnitus Questionnaire, Hospital Anxiety and Depression Scale, Somatic Symptom Scale-8, and Health-Related Quality of Life scale. Descriptive analyses examined associations as well as within- and between-gender differences of the measured variables. Gender-specific serial indirect effects analyses aimed to explain the impact of TRD on HRQoL through psychological processes, notably anxiety, depressive symptoms, and somatization symptoms. Results: Both female and male patients yielded lower mental than physical HRQoL and negative associations between the measured psychological variables and HRQoL. Compared to male patients, female patients reported higher levels of tinnitus-related- and wider psychological distress, other somatization symptoms (e.g., headaches), and impairments in mental and physical HRQoL. For each gender, depressive symptoms, anxiety, and somatization symptoms fully mediated the effect of TRD on mental and physical HRQoL. A double-dissociation revealed an interaction of somatization symptoms and depression on the TRD-HRQoL association in women, and of somatization symptoms and anxiety in men. Conclusions: In patients with chronic tinnitus, psychological constructs account for reported impairments in both mental and physical HRQoL. To improve patients’ HRQoL, treatment conceptualizations should consider gender-specific psychological expressions of low mood or anxiety.

Medically unexplained symptoms: assessment and management

Medically unexplained symptoms or persistent physical symptoms are common, real and are associated with significant distress, loss of functioning and high healthcare costs. History, examination and appropriate investigations are essential to make a diagnosis. Once the diagnosis has been made, exploring the impact of the symptoms helps us to tailor our advice to patients. This paper sets out a practical approach to taking a history, assessment and stepwise management principles.

What is it like to live with medically unexplained physical symptoms? A qualitative meta-summary

Medically unexplained physical symptoms (MUPS) are a frequent phenomenon. Understanding adults and adolescents' lived experience with MUPS is essential for providing adequate care, yet a rigorous synthesis of existing studies is missing. Objective: This study aimed to summarize findings from primary qualitative studies focused on adults' and adolescents' experience of living with MUPS. Design: Qualitative studies were searched in the PsycINFO, PsycARTICLES, and Medline databases and manually. A total of 23 resources met the inclusion criteria and were subjected to a qualitative meta-summary. Results: Eight themes were found across the set of primary studies, namely, the need to feel understood, struggling with isolation, 'sense of self' in strain, facing uncertainty, searching for explanations, ambivalence about diagnosis, disappointed by healthcare, and active coping. Conclusion: The eight themes represent the core struggles adults' and adolescents' with MUPS face in their lives, psychologically and socially. Although these themes appear to be universal, the analysis also revealed considerable variability of experience in terms of expectations from healthcare professionals, attitude towards formal diagnoses, ability to cope with the illness, or potential to transform the illness experience into personal growth. Addressing this diversity of needs represents a significant challenge for the healthcare system.

The acceptability of primary care or community-based behavioural interventions for persistent physical symptoms: Qualitative systematic review

PURPOSE

Persistent physical symptoms (PPS) are often associated with profound physical disability and psychological distress. Interventions for PPS that promote behavioural change aim to reduce levels of symptoms and improve overall functioning in patients. The evidence for these interventions is mixed, with effective relationships between patients and health practitioners (HPs) reported as the key to the success of primary care interventions. The objectives of this systematic review were to synthesize the qualitative evidence and to evaluate the acceptability of behavioural interventions for PPS in primary care, from the perspective of both patients and HPs.

METHODS

A comprehensive literature search was conducted in seven major electronic bibliographic databases, to February 2019. The aim was to identify a broad range of literature including, qualitative research, mixed methods research, and qualitative data embedded in trial reports or process evaluations. Fifty-eight full papers were screened against the inclusion criteria. Nine studies were included and quality-assessed. A qualitative evidence synthesis was conducted using thematic synthesis.

RESULTS

Some patients and HPs reported positive gains from taking part in or delivering interventions, with appropriate support and explanation of their symptoms important for patients. Barriers appeared to be underpinned by the relationship between the patients and HPs, and by beliefs and attitudes held by both parties.

CONCLUSIONS

Patients should be provided with adequate information to make an informed decision about whether an intervention is appropriate for them, and interventions should not end suddenly or without adequate follow-up. HPs should receive training and supervision to address their lack of confidence, and improve their knowledge of PPS.

Barriers and facilitators to the implementation of interventions for medically unexplained symptoms in primary care: A modified Delphi study

OBJECTIVE

Medically Unexplained Symptoms (MUS) are physical symptoms that last for longer than several weeks and for which no (sufficient) somatic explanation can be found. Interventions for treating MUS in primary care are available, but their implementation in daily practice appears difficult. In the current study we aim to explore key barriers and facilitators to the implementation of MUS-interventions in primary care.

METHODS

A three-round modified Delphi study was performed, using the input of 58 experts that are (in)directly involved in the care for patients with MUS (e.g. general practitioners (GPs), GP mental health workers, policy advisors). In the first online questionnaire, we generated ideas about relevant barriers and facilitators on different implementation levels. These ideas were independently coded by two researchers, and reformulated into unique barriers and facilitators. In round two, participants selected the ten most relevant barriers and facilitators from round one, which were ranked on importance in round three.

RESULTS

We identified 42 unique barriers and 57 unique facilitators to the implementation of MUS-interventions. The three highest ranked barriers were all related to time, i.e. too little time for treating complex MUS-patients. The most important facilitator was a positive attitude towards MUS-patients. Results varied somewhat per profession.

CONCLUSION

Key barriers and facilitators to the implementation of MUS-interventions seem to exist on the level of the patient, intervention, professional, organization, and external context. All of these levels should be taken into account in order to increase implementation success of MUS-interventions in primary care.

Developing a clinical prediction rule for repeated consultations with functional somatic symptoms in primary care: a cohort study

OBJECTIVES

Patients who present in primary care with chronic functional somatic symptoms (FSS) have reduced quality of life and increased health care costs. Recognising these early is a challenge. The aim is to develop and internally validate a clinical prediction rule for repeated consultations with FSS.

DESIGN AND SETTING

Records from the longitudinal population-based ('Lifelines') cohort study were linked to electronic health records from general practitioners (GPs).

PARTICIPANTS

We included patients consulting a GP with FSS within 1 year after baseline assessment in the Lifelines cohort.

OUTCOME MEASURES

The outcome is repeated consultations with FSS, defined as ≥3 extra consultations for FSS within 1 year after the first consultation. Multivariable logistic regression, with bootstrapping for internal validation, was used to develop a risk prediction model from 14 literature-based predictors. Model discrimination, calibration and diagnostic accuracy were assessed.

RESULTS

18 810 participants were identified by database linkage, of whom 2650 consulted a GP with FSS and 297 (11%) had ≥3 extra consultations. In the final multivariable model, older age, female sex, lack of healthy activity, presence of generalised anxiety disorder and higher number of GP consultations in the last year predicted repeated consultations. Discrimination after internal validation was 0.64 with a calibration slope of 0.95. The positive predictive value of patients with high scores on the model was 0.37 (0.29-0.47).

CONCLUSIONS

Several theoretically suggested predisposing and precipitating predictors, including neuroticism and stressful life events, surprisingly failed to contribute to our final model. Moreover, this model mostly included general predictors of increased risk of repeated consultations among patients with FSS. The model discrimination and positive predictive values were insufficient and preclude clinical implementation.

Reduced Heart Rate Variability in Patients With Medically Unexplained Physical Symptoms: A Meta-Analysis of HF-HRV and RMSSD

OBJECTIVE

Medically unexplained physical symptoms (MUPS) and related syndromes are common and place a substantial burden on both patients and society. Chronic psychological distress and dysregulation of the autonomic nervous system may be common factors associated with MUPS, although previous studies have reported mixed results. The aims of this meta-analysis are to provide an updated synthesis of studies investigating heart rate variability (HRV) indices associated with autonomic nervous system functioning in three common MUPS syndromes and to explain inconsistencies in previous study findings.

METHODS

Literature search yielded 58 studies comparing HRV indices of reduced parasympathetic activity of healthy individuals with those of patients with chronic fatigue syndrome (npatients = 271), irritable bowel syndrome (npatients = 1005), and fibromyalgia (npatients = 534). Separate random-effects meta-analyses were conducted on studies measuring root mean square of successive differences (RMSSD) and high-frequency HRV (HF-HRV).

RESULTS

Regardless of syndrome type, patients had significantly lower RMSSD (k = 22, Hedges g = -0.37 [-0.53 to -0.21], p < .001) and HF-HRV (k = 52, Hedges g = -0.69 [-1.03 to -0.36], p < .001) than did healthy individuals. Sample age and publication year explained a substantial variation in RMSSD, whereas controlling for confounders in statistical analyses explained variation in HF-HRV.

CONCLUSIONS

Lower RMSSD and HF-HRV in patients with MUPS versus healthy controls indicates that autonomic nervous system dysregulation, particularly lower parasympathetic activity, may play a role in patients with these conditions. This conclusion may have important implications for the underlying mechanisms and treatment of MUPS and related syndromes.

Supporting recovery from COVID-19

COVID-19 is a new disease. Most research into the disease has focused on prevention of viral spread and treatment, but little is known about how patients recover. Nurses, whether in hospital, the community or in primary care, have a key role in supporting recovery from COVID-19. In this article, direct evidence from studies of COVID-19, and indirect evidence from studies of infections caused by other coronaviruses (eg SARS, MERS) and of the ICU experience are explored to identify the potential course of recovery and areas where nurses can help. Most people will have an uncomplicated recovery. However, it appears that a more complicated recovery is likely to be associated with severe disease. A minority, possibly those needing hospitalisation, and/or with pre-existing physical or psychological comorbidities, may experience long-term physical effects, fatigue and mental health difficulties. The support that nurses, as part of a multidisciplinary team, can provide to facilitate recovery is discussed.

A Qualitative Study of the Views of Patients With Medically Unexplained Symptoms on The BodyMind Approach®: Employing Embodied Methods and Arts Practices for Self-Management

The arts provide openings for symbolic expression by engaging the sensory experience in the body they become a source of insight through embodied cognition and emotion, enabling meaning-making, and acting as a catalyst for change. This synthesis of sensation and enactive, embodied expression through movement and the arts is capitalized on in The BodyMind Approach^® (TBMA). It is integral to this biopsychosocial, innovative, unique intervention for people suffering medically unexplained symptoms (MUS) applied in primary healthcare. The relevance of embodiment and arts practices in TBMA are discussed in relation to the views of participants in the pursuit of self-management. If widely employed TBMA could have an enormous impact, reach, and significance for patients and global health services. This original pre-clinical trial of qualitative research reports on the perceptions of participant patients with generic MUS, a world-wide issue usually treated by either psychological therapy or physiotherapy. TBMA is not a therapy but a health education program founded upon the concept of an integration of psychological elements with physiological, bodily, and sensory experiences. Thematic analysis of qualitative data sets from open-ended questions in semi-structured interviews and a written questionnaire post intervention is presented. Five aspects which appear to be key to learning self-management were derived from analyzing the data: (1) body with mind connections; (2) importance of facilitation; (3) potential benefits; (4) preparedness for change; (5) self-acceptance/compassion. This article advances the discourse on the nature of self-management for MUS through changing the mind-set and the relationship participants have with their bodily symptom/s through employing embodied methods and arts practices, challenging current, and solely verbal, psychological conceptual frameworks. Rigor lies in the method of data analysis using cross verification of credibility between reported findings and scrutiny by stakeholders. We conclude that facilitated TBMA groups employing embodied methods and arts practices can act as a method for developing the self-management of MUS and improving wellbeing.

BMC family practice integrated GP care for patients with persistent physical symptoms: feasibility cluster randomised trial

BACKGROUND

Patients continue to suffer from medically unexplained symptoms otherwise referred to as persistent physical symptoms (PPS). General practitioners (GPs) play a key role in the management of PPS and require further training. Patients are often frustrated with the care they receive. This study aims to assess the acceptability of an 'integrated GP care' approach which consists of offering self-help materials to patients with PPS and offering their GPs training on how to utilise cognitive behavioural skills within their consultations, as well as assessing the feasibility of conducting a future trial in primary care to evaluate its benefit.

METHODS

A feasibility cluster randomised controlled trial was conducted in primary care, South London, UK. GP practices (clusters) were randomly allocated to 'integrated GP care plus treatment as usual' or 'treatment as usual'. Patients with PPS were recruited from participating GP practices before randomisation. Feasibility parameters, process variables and potential outcome measures were collected at pre-randomisation and at 12- and 24-weeks post-randomisation at cluster and individual participant level.

RESULTS

Two thousand nine hundred seventy-eight patients were identified from 18 GP practices. Out of the 424 patients who responded with interest in the study, 164 fully met the eligibility criteria. One hundred sixty-one patients provided baseline data before cluster randomisation and therefore were able to participate in the study. Most feasibility parameters indicated that the intervention was acceptable and a future trial feasible. 50 GPs from 8 GP practices (randomised to intervention) attended the offer of training and provided positive feedback. Scores in GP knowledge and confidence increased post-training. Follow-up rate of patients at 24 weeks was 87%. However estimated effect sizes on potential clinical outcomes were small.

CONCLUSIONS

It was feasible to identify and recruit patients with PPS. Retention rates of participants up to 24 weeks were high. A wide range of health services were used. The intervention was relatively low cost and low risk. This complex intervention should be further developed to improve patients'/GPs' utilisation of audio/visual and training resources before proceeding to a full trial evaluation.

TRIAL REGISTRATION

NCT02444520  (ClinicalTrials.gov).

Demographic and health-related factors associated with reduced work functioning in people with moderate medically unexplained physical symptoms: a cross-sectional study

BACKGROUND

Medically unexplained physical symptoms (MUPS) are a leading cause of reduced work functioning. It is not known which factors are associated with reduced work functioning in people with moderate MUPS. Insight in these factors can contribute to prevention of reduced work functioning, associated work-related costs and in MUPS becoming chronic. Therefore, the aim of this study was to identify which demographic and health-related factors are associated with reduced work functioning, operationalized as impaired work performance and absenteeism, in people with moderate MUPS.

METHODS

Data of 104 participants from an ongoing study on people with moderate MUPS were used in this cross-sectional study. Ten independent variables were measured at baseline to determine their association with reduced work functioning: severity of psychosocial symptoms (four domains, measured with the Four-Dimensional Symptom Questionnaire), physical health (RAND 36-Item Health Survey), moderate or vigorous physical activity (Activ8 activity monitor), age, sex, education level and duration of complaints. Two separate multivariable linear regression analyses were performed with backward stepwise selection, for both impaired work performance and absenteeism.

RESULTS

Absenteeism rate rose with 2.5 and 0.6% for every increased point on the Four-Dimensional Symptom Questionnaire for domain 'depression' (B = 0.025, SE = 0.009, p = .006) and domain 'somatization' (B = 0.006, SE = 0.003, p = .086), respectively. An R² value of 0.118 was found. Impaired work performance rate rose with 0.2 and 0.5% for every increased point on the Four-Dimensional Symptom Questionnaire for domain 'distress' (B = 0.002, SE = 0.001, p = .084) and domain 'somatization' (B = 0.005, SE = 0.001, p < .001), respectively. An R² value of 0.252 was found.

CONCLUSIONS

Severity of distress, probability of a depressive disorder and probability of somatization are positively associated with higher rates of reduced work functioning in people with moderate MUPS. To prevent long-term absenteeism and highly impaired work performance severity of psychosocial symptoms seem to play a significant role. However, because of the low percentage of explained variance, additional research is necessary to gain insight in other factors that might explain the variance in reduced work functioning even better.

Association of Somatic Symptom Severity With Sociodemographic Parameters In Patients With Medically Unexplained Physical Symptoms: A Cross-Sectional Study From a Tertiary Care Center in India

Background

There is a paucity of studies assessing the severity of somatic symptoms in medically unexplained physical symptoms (MUPS) from Medicine outpatient department (OPD).

Methodology

This cross-sectional study was conducted in Medicine OPD of a tertiary care hospital in India, in which 245 MUPS-diagnosed patients out of 976 consecutive screened patients were evaluated for the severity of somatic symptoms (by administering the Patient Health Questionnaire-15) and its sociodemographic correlates.

Results

Out of 245 recruited patients, three-fourth had a significant severity level of somatic symptoms. High level of somatic symptom severity was more common in females (p ≤ 0.001), married patients (p = 0.011), rural dwellers (p = 0.035), less educated (p = 0.003), and those with lower socioeconomic status (p = 0.001).

Conclusions

Patients with MUPS have a high level of somatic symptom severity with certain sociodemographic correlates. Further research should be conducted to investigate the reasons for this and to formulate a cost-effective treatment strategy.

A Systematic Review of Somatic Symptoms in Children With a Chronically Ill Family Member

OBJECTIVE

Somatization and functional somatic symptoms reflect conditions in which physical symptoms are not sufficiently explained by medical conditions. Literature suggests that these somatic symptoms may be related to illness exposure in the family. Children with a parent or sibling with a chronic illness may be particularly vulnerable to developing somatic symptoms. This study provides a systematic review of the literature on somatic symptoms in children with a chronically ill family member.

METHODS

A systematic review (PROSPERO registry ID: CRD42018092344) was conducted using six databases (PubMed, EMBASE, PsychINFO, Scopus, CINAHL, and Cochrane) from articles published before April 5, 2018. All authors evaluated articles by title and abstract, and then by full-text review. Relevant data were extracted by the first author and reviewed by remaining authors.

RESULTS

Twenty-seven unique studies met the criteria. Seventeen examined somatic symptoms in children with a chronically ill parent, and seven evaluated somatic symptoms in children with a chronically ill sibling. Three studies examined somatic symptoms in children with an unspecified ill relative. The strongest relationship between child somatization and familial illness was found with children with a chronically ill parent (13/17 studies). Evidence for somatic symptoms in children with an ill sibling was mixed (4/7 studies found a positive association).

CONCLUSIONS

The literature on somatic symptoms in children suggests that parental illness is related to increased somatic symptoms in children. Research examining the effects of having a sibling with an illness on somatic symptoms is mixed. Several areas of future research are outlined to further clarify the relationship between familial chronic illness and somatic symptoms.

Psychosocial treatments for employees with non-specific and persistent physical symptoms associated with indoor air: A randomised controlled trial with a one-year follow-up

OBJECTIVE

Persistent physical symptoms (PPS) associated with indoor air without an adequate pathophysiological- or environmental-related explanation may lead to work disability and decreased health-related quality of life (HRQoL). We attempted to assess the effect of cognitive behavioural therapy (CBT) for PPS and also psychoeducation (PE) on these symptoms involving disability.

METHOD

The intention-to-treat (ITT) sample included 52 employees recruited from an occupational healthcare service randomised as either controls undergoing treatment as usual (TAU) or TAU enhanced with CBT or PE. The primary outcome was HRQoL measuring the severity of symptoms and restrictions in everyday life caused by them. Secondary outcomes included depressive, anxiety and insomnia symptoms, and intolerance to environmental factors, assessed at baseline and at 3-, 6- and 12-month follow-ups.

RESULTS

At the 12-month follow-up assessment point, no statistically significant differences between treatments emerged following adjustment for gender, age, and HRQoL before the waiting period in the ITT analysis [F(2,46)=2.89, p=.07]. The secondary analysis revealed a significant improvement in HRQoL in the combined intervention group as compared with controls [F(1,47)=5.06, p=.03, g=0.41]. In total, 15% of participants dropped out during follow-up.

CONCLUSIONS

The results suggest that CBT for PPS or PE might not have a robust effect on HRQoL in PPS associated with indoor air, but the study did not achieve the planned power. Despite difficulties during the recruitment process, the final dropout rates remained low, and participants positively evaluated CBT, suggesting that it represents an acceptable treatment to them. Trial status This study was registered at the ClinicalTrials.gov registry (NCT02069002).

Characteristics of patients with motor functional neurological disorder in a large UK mental health service: a case-control study

BACKGROUND

Functional neurological disorder (FND), previously known as conversion disorder, is common and often results in substantial distress and disability. Previous research lacks large sample sizes and clinical surveys are most commonly derived from neurological settings, limiting our understanding of the disorder and its associations in other contexts. We sought to address this by analysing a large anonymised electronic psychiatric health record dataset.

METHODS

Data were obtained from 322 patients in the South London and Maudsley NHS Foundation Trust (SLaM) who had an ICD-10 diagnosis of motor FND (mFND) (limb weakness or disorders of movement or gait) between 1 January 2006 and 31 December 2016. Data were collected on a range of socio-demographic and clinical factors and compared to 644 psychiatric control patients from the same register.

RESULTS

Weakness was the most commonly occurring functional symptom. mFND patients were more likely to be female, British, married, employed pre-morbidly, to have a carer and a physical health condition, but less likely to have had an inpatient psychiatric admission or to receive benefits. No differences in self-reported sexual or physical abuse rates were observed between groups, although mFND patients were more likely to experience life events linked to inter-personal difficulties.

CONCLUSIONS

mFND patients have distinct demographic characteristics compared with psychiatric controls. Experiences of abuse appear to be equally prevalent across psychiatric patient groups. This study establishes the socio-demographic and life experience profile of this understudied patient group and may be used to guide future therapeutic interventions designed specifically for mFND.

Medically unexplained physical symptoms in patients visiting the emergency department: an international multicentre retrospective study

OBJECTIVE

The objective of this study was to assess the incidence and characteristics of patients presenting with physical symptoms that remain medically unexplained at the emergency department (ED).

PATIENTS AND METHODS

A retrospective chart study was carried out in three hospitals in The Netherlands and Belgium. All patients (age > 18 years) visiting the ED in 4 selected weeks in 2013 at the Erasmus University Medical Center (Erasmus MC) in Rotterdam, The Netherlands, and 1 selected week in 2013 at the Haaglanden Medical Center, Westeinde HMC in The Hague, The Netherlands, and the University Hospital Ghent (UZG), Belgium, were included. Descriptive statistics were used for data analysis.

RESULTS

A total of 2869 patients (Erasmus MC 1674, HMC 691, UZG 504) were included. Medically unexplained physical symptoms in the emergency department (EDMUPS) were present in 13.4% of all ED visits (Erasmus MC 12.5%, HMC 18.7%, UZG 9.1%). No EDMUPS were identified in trauma patients. When excluding trauma patients, EDMUPS were present in 18.5% (Erasmus MC 16.8%, HMC 26.5%, UZG 13.3%) of the visits. The characteristics of patients with and without EDMUPS differed significantly; patients with EDMUPS were more often younger, female, self-referred, frequent visitors, were prescribed less medication and more often had a psychiatric disease. Dutch and Belgian Hospital differed in the distribution of patients in triage categories and in the incidence of psychiatric illnesses.

CONCLUSION

Physical symptoms remain unexplained in a significant number of patients at the time of ED assessment.

Psychosomatic therapy for patients frequently attending primary care with medically unexplained symptoms, the CORPUS trial: study protocol for a randomised controlled trial

BACKGROUND

Medically unexplained symptoms (MUS) are highly prevalent and pose a burden both on patients and on health care. In a pilot study psychosomatic therapy delivered by specialised therapists for patients with MUS showed promising results with regard to patient's acceptability, feasibility and effects on symptoms. The aim of this study is to establish whether psychosomatic therapy by specialised psychosomatic exercise therapists is cost- effective in decreasing symptoms and improving functioning in patients who frequently consult their general practitioner (GP) with MUS.

METHODS

A randomised effectiveness trial with an economic evaluation in primary care with 158 patients aged 18 years and older who are frequently consulting their GP with MUS. Patients will be assigned to psychosomatic therapy in addition to usual care or usual care only. Psychosomatic therapy is a multi-component and tailored intervention, aiming to empower patients by applying psycho-education, relaxation techniques, mindfulness, cognitive approaches and/or graded activity. Patients assigned to the psychosomatic therapy receive 6 to 12 sessions of psychosomatic therapy, of 30-45 min each, delivered by a specialised exercise or physical therapist. Primary outcome measure is patient-specific functioning and disability, measured with the Patient-Specific Functional Scale (PSFS). Secondary outcome measures are symptom severity, consultation frequency and referrals to secondary care, patient satisfaction, quality of life and costs. Assessments will be carried out at baseline, and after 4 and 12 months. An economic evaluation alongside the trial will be conducted from a societal perspective, with quality-adjusted life years (QALYs) as outcome measure. Furthermore, a mixed-methods process evaluation will be conducted.

DISCUSSION

We expect that psychosomatic therapy in primary care for patients who frequently attend the GP for MUS will improve symptoms and daily functioning and disability, while reducing consultation frequency and referrals to secondary care. We expect that the psychosomatic therapy provides value for money for patients with MUS.

TRIAL REGISTRATION

Netherlands Trial Register, ID: NL7157 (NTR7356). Registered 13 July 2018.

Suspected very early inflammatory rheumatic diseases in primary care

As primary care clinicians are typically the first point of contact for patients with musculoskeletal problems, they are crucial to the early diagnosis and treatment of patients with an incident inflammatory arthritis, like rheumatoid arthritis. Current UK and international guidelines recognise this, recommending the prompt referral of patients with suspected persistent synovitis to secondary care. In England and Wales, this is advised to occur within 3 working days. However, recent audit data suggests this recommendation is infrequently met, with some patients waiting many months for referral. In this review article we will discuss the various challenges to achieving the early referral of patients with a new-onset inflammatory arthritis from primary to secondary care. We will also describe how these challenges could potentially be overcome, with the ultimate goal of ensuring that the right patients are referred to the right services, and at the right time.

Quality of life in primary care patients with moderate medically unexplained physical symptoms

PURPOSE

Medically Unexplained Physical Symptoms (MUPS) have a large impact on patient's quality of life. Most studies have been limited to chronic MUPS and thus, little is known about moderate MUPS. Improved knowledge concerning determinants influencing quality of life in moderate MUPS patients can be helpful in managing MUPS. This study is aimed at describing the common characteristics seen in moderate MUPS patients and compare them with characteristics seen in chronic MUPS patients and general population. We also identified determinants of the physical and mental components of quality of life in moderate MUPS patients.

METHODS

In a cross-sectional study, moderate MUPS patients (n = 160) were compared with chronic MUPS patients (n = 162) and general population (n = 1742) based on demographic characteristics and patient's quality of life. Multivariable linear regression analyses were performed to identify determinants associated with a patient's quality of life, assessed with the RAND-36.

RESULTS

Moderate MUPS patients experienced a better quality of life than chronic MUPS patients, but a worse quality of life as compared to the general population. Determinants associated with the physical and mental components of quality of life explain 49.1% and 62.9% of the variance, respectively.

CONCLUSION

Quality of life of patients with MUPS varies with MUPS disease stage. Based on their quality of life scores, moderate MUPS patients would be adequately distinguished from chronic MUPS patients. Half of the variance in the physical component and almost two thirds of the mental component would be explained by a number of MUPS-related symptoms and perceptions.

Medically Unexplained Symptoms and Attachment Theory: The BodyMind Approach®

This article discusses how The BodyMind Approach^® (TBMA) addresses insecure attachment styles in medically unexplained symptoms (MUS). Insecure attachment styles are associated with adverse childhood experiences (ACEs) and MUS (Adshead and Guthrie, 2015) and affect sufferers’ capacity to self-manage. The article goes on to make a new hypothesis to account for TBMA’s effectiveness (Payne and Brooks, 2017), that is, it addresses insecure attachment styles, which may be present in some MUS sufferers, leading to their capacity to self-manage. Three insecure attachment styles (dismissive, pre-occupied and fearful) associated with MUS are discussed. TBMA is described and explanations provided of how TBMA has been specifically designed to support people’s insecure attachment styles. Three key concepts to support insecure attachment styles involved in the content of TBMA are identified and debated: (a) emotional regulation; (b) safety; and (c) bodymindfulness. There is a rationale for the design of TBMA as opposed to psychological interventions for this population. The programme’s structure, facilitation and content, takes account of the three insecure attachment styles above. Examples of how TBMA works with their specific characteristics are presented. TBMA has been tested and found to be effective during delivery in the United Kingdom National Health Service (NHS). Improved self-management has potential to reduce costs for the NHS and in General Practitioner time and resources.

Persistent physical symptoms reduction intervention: a system change and evaluation in secondary care (PRINCE secondary) - a CBT-based transdiagnostic approach: study protocol for a randomised controlled trial

BACKGROUND

Persistent physical symptoms (PPS), also known as medically unexplained symptoms (MUS), affect approximately 50% of patients in secondary care and are often associated with disability, psychological distress and increased health care costs. Cognitive behavioural therapy (CBT) has demonstrated both short- and long-term efficacy with small to medium effect sizes for PPS, with larger treatment effects for specific PPS syndromes, including non-cardiac chest pain, irritable bowel syndrome (IBS) and chronic fatigue syndrome (CFS). Research indicates that PPS conditions share similar cognitive and behavioural responses to symptoms, such as avoidance and unhelpful beliefs. This suggests that a transdiagnostic approach may be beneficial for patients with PPS.

METHODS

A randomised controlled trial (RCT) will be conducted to evaluate the efficacy and cost-effectiveness of a transdiagnostic CBT-based intervention for PPS. 322 participants with PPS will be recruited from secondary care clinics. Participants stratified by clinic and disability level will be randomised to CBT plus standard medical care (SMC) versus SMC alone. The intervention consists of 8 CBT sessions delivered by a qualified therapist over a period of 20 weeks. Outcomes will be assessed at 9, 20, 40- and 52-weeks post randomisation. Efficacy will be assessed by examining the difference between arms in the primary outcome Work and Social Adjustment Scale (WSAS) at 52 weeks after randomisation. Secondary outcomes will include mood, symptom severity and clinical global impression at 9, 20, 40 and 52 weeks. Cost-effectiveness will be evaluated by combining measures of health service use, informal care, loss of working hours and financial benefits at 52 weeks.

DISCUSSION

This trial will provide a powered evaluation of the efficacy and cost-effectiveness of a transdiagnostic CBT approach versus SMC for patients with PPS. It will also provide valuable information about potential healthcare pathways for patients with PPS within the National Health Service (NHS).

TRIAL REGISTRATION

ClinicalTrials.gov NCT02426788. Registered 27 April 2015. Overall trial status: Ongoing; Recruitment status: No longer recruiting.

Persistent physical symptoms reduction intervention: a system change and evaluation (PRINCE)-integrated GP care for persistent physical symptoms: protocol for a feasibility and cluster randomised waiting list, controlled trial

INTRODUCTION

Persistent physical symptoms (PPS), also known as medically unexplained symptoms are associated with profound physical disability, psychological distress and high healthcare costs. England's annual National Health Service costs of attempting to diagnose and treat PPS amounts to approximately £3 billion. Current treatment relies on a positive diagnosis, life-style advice and drug therapy. However, many patients continue to suffer from ongoing symptoms and general practitioners (GPs) are challenged to find effective treatments. Training GPs in basic cognitive behavioural skills and providing self-help materials to patients could be useful, but availability in primary care settings is limited.

METHODS AND ANALYSIS

A cluster randomised waiting list, controlled trial will be conducted to assess the feasibility of an integrated approach to care in general practice. Approximately 240 patients with PPS will be recruited from 8 to 12 GP practices in London. GP practices will be randomised to 'integrated GP care plus treatment as usual' or waiting list control. Integrated GP care plus treatment as usual will include GP training in cognitive behavioural skills, GP supervision and written and audio visual materials for both GPs and participants. The primary objectives will be assessment of trial and intervention feasibility. Secondary objectives will include estimating the intracluster correlation coefficient for potential outcome measures for cluster effects in a sample size calculation. Feasibility parameters and identification of suitable primary and secondary outcomes for future trial evaluations will be assessed prerandomisation and at 12 and 24 weeks' postrandomisation, using a mixed-methods approach.

ETHICS AND DISSEMINATION

Ethical approval was granted by the Camberwell St Giles Ethics Committee. Results will be disseminated via peer-reviewed publications and conference presentations. This trial will inform researchers, clinicians, patients and healthcare providers about the feasibility and potential cost-effectiveness of an integrated approach to managing PPS in primary care.

TRIAL REGISTRATION NUMBER

NCT02444520; Pre-results.

Health-related quality among life of employees with persistent nonspecific indoor-air-associated health complaints

OBJECTIVE

Nonspecific health complaints associated with indoor air are common in work environments. In some individuals, symptoms become persistent without an adequate explanation. The aim was to study factors that associate with the health-related quality of life (HRQoL) of employees with persistent, nonspecific indoor-air-related symptomatology.

METHODS

We present baseline results of a randomized controlled trial of interventions targeted on the HRQoL of the employees with indoor-air-associated nonspecific symptoms. The main participant-inclusion criterion was the presence of persistent indoor-air-related multiorgan symptoms with no known pathophysiological or environment-related explanation. As a comparison for participants´ HRQoL (n = 52) we used data from the general-population Health 2011 study (BRIF8901) including information on subjects matched to the participants´ working status and age and subjects with asthma, anxiety or depressive disorder, or other chronic conditions with work disability.

RESULTS

The participants showed greater and a clinically significant impairment of HRQoL [M = 0.83, SE = 0.013] than individuals from the general population [M = 0.95, SE = 0.001, p < .001, Hedges´ g = 2.33] and those with asthma [M = 0.93, SE = 0.005, p < .001, Hedges´ g = 1.46], anxiety and depressive disorder [M = 0.89, SE = 0.006, p < .001, Hedges´ g = 0.73], or a chronic condition with work disability [M = 0.91, SE = 0.003, p < .001, Hedges´ g = 1.11]. Prevalent symptoms of depression, anxiety, and insomnia and poor recovery from work were associated with a poor HRQoL.

CONCLUSIONS

Individuals with nonspecific indoor-air-associated symptoms have a poorer HRQoL than individuals in the general population with a globally burdensome disease. Psychological distress associated with a poor HRQoL should be considered in the making of decisions about the treatment of these patients.

TRIAL REGISTRATION

ClinicalTrials.gov, NCT02069002.

A descriptive study of disability in patients presenting with medically unexplained physical symptoms in a medical OPD setting

Introduction:

Medically unexplained physical symptoms (MUPS) are quite common in the primary care setting. These unexplained symptoms lead to physical, psychological, and functional disability increasing patient and caregiver distress.

Methodology:

Cross-sectional study was conducted on a sample of 100 patients attending medicine outpatient department. The data on sociodemographic profile and detailed clinical history were collected. Disability was assessed using the World Health Organization Disability Assessment Schedule 2.0 instrument. Association between qualitative measures was measured by Chi-square test or Fisher's exact test and for qualitative measure t-test or Wilcoxon test was used.

Results:

Most of the patients were young, from urban settings and belonging to lower socioeconomic strata. A mean of 6.54 symptoms per patient was presented with headache as the most common symptom. Average gross disability score in each domain was 1.6 with a major impact on the social and lifestyle-related domain.

Conclusion:

Patients with MUPS have significant disability especially in the domain of mobility and lifestyle-related activities. The disability is more in females, population dwelling in urban settlements, and population belonging to lower socioeconomic status.

Physicians' gender bias in the diagnostic assessment of medically unexplained symptoms and its effect on patient-physician relations

Nonspecific, functional, and somatoform (NFS) syndromes is an umbrella term for various diagnoses with medically unexplained symptoms. These syndromes are more prevalent among women than among men, and associated with negative preconceptions that can impede rehabilitation. In two studies, we quantitatively assess how patients’ gender affects the diagnostic assessment of NFS syndromes, as well as the healthcare experiences of individuals diagnosed with NFS syndromes. In the first study, our vignette‐based experiment showed that Swedish general practitioners (N = 90) were gender biased in their diagnostic assessment of NFS syndromes, such that a female patient with back pain was more likely to be assigned a NFS syndrome compared to an otherwise identical male patient. In the second study, a large community sample of Swedish individuals with medically explained (n = 432) and unexplained pain (n = 521) evaluated their treating physician's relational conduct. Even after accounting for a variety of sociodemographic variables and other pain characteristics, women with at least one NFS syndrome percieved their physician's relational conduct as significantly poorer than other women as well as men with and without NFS syndromes. When women's pain is more likely than men's to be assessed as NFS, their rehabilitation could be prolonged as pertient alternative diagnoses and treatments are omittied and their negative healthcare experiences lower their volition to partake and persevere in treatment.

Auriculotherapy in primary health care: A large-scale educational experience in Brazil

Auriculotherapy consists of physical stimuli applied to the outer ear and is commonly associated with traditional Chinese medicine (TCM). The authors present and discuss the development of a course that offers a semi-on-site auriculotherapy course for Brazilian primary health care (PHC) professionals. The course was funded by the Brazilian Ministry of Health and developed at the Federal University of Santa Catarina in 2015 by a team of experts in auriculotherapy. It consisted of 75 h of distance learning (five sequential modules) and 5 h of on-site learning. The modules included the following items: (1) introduction to integrative practices; (2) ear reflexology; (3) introduction to TCM; (4) biomedical view of auriculotherapy; and (5) auriculotherapy in PHC. The teaching material included a workbook for each module, 14 video lectures and an interactive ear (online resource) to study location and application to the main auricular points. The on-site lectures follow a structured script of ear palpation techniques, auricular seed insertion practice and clinical case discussions, under the supervision of trained instructors. The course was offered in 2016 and 2017 and on-site lectures took place in 25 cities, covering all Brazilian regions, in coordination with municipal or state boards of health. A total of 4273 health professionals concluded the training and their evaluation of the course was highly positive. The Brazilian experience of large-scale training shows the potential to disseminate auriculotherapy in the context of PHC, given that its practice is fast, easy to learn, safe, effective for different health problems and well accepted by the patients.

Complaints from patients with functional neurological disorders: a cross-sectional UK survey of why patients complain and the effect on the clinicians who look after them

OBJECTIVE

To evaluate the nature of complaints from patients with functional neurological disorders and understand the reaction of UK neurology consultants to receiving complaints from this patient group.

METHODS

A voluntary online retrospective survey was advertised to UK consultant neurologists. Questions asked about the nature of the complaint, how it was dealt with, how it affected their emotional well-being and attitude to work, and whether it influenced their clinical practice. Responses were anonymised. The frequency of responses and percentage of total responses were analysed. Respondents were also given opportunities to add personal comments.

RESULTS

Responses from 58 clinicians were received. Patient disagreement with the diagnosis was a factor in 90% of complaints received. Only 77% of complaints were resolved within 6 months and 61% of clinicians received no feedback about the outcome. 31% of clinicians reported their most problematic complaint had an adverse effect on their mood. 67% of respondents changed their practice following the complaint with 59% investigating more frequently or due to perceived pressure from patients.

CONCLUSIONS

Complaints from patients with functional neurological disorders appear to be primarily due to disagreement with the diagnosis. They are more difficult to resolve than other complaints, and clinicians who deal with them often become the 'second victim' in the process leading to potentially adverse effects on patient care. Strategies to tackle these issues are discussed.

Cost-effectiveness of interventions for medically unexplained symptoms: A systematic review

BACKGROUND

In primary and secondary care medically unexplained symptoms (MUS) or functional somatic syndromes (FSS) constitute a major burden for patients and society with high healthcare costs and societal costs. Objectives were to provide an overview of the evidence regarding the cost-effectiveness of interventions for MUS or FSS, and to assess the quality of these studies.

METHODS

We searched the databases PubMed, PsycINFO, the National Health Service Economic Evaluation Database (NHS-EED) and the CEA registry to conduct a systematic review. Articles with full economic evaluations on interventions focusing on adult patients with undifferentiated MUS or fibromyalgia (FM), irritable bowel syndrome (IBS) and chronic fatigue syndrome (CFS), with no restrictions on comparators, published until 15 June 2018, were included. We excluded preventive interventions. Two reviewers independently extracted study characteristics and cost-effectiveness data and used the Consensus on Health Economic Criteria Checklist to appraise the methodological quality.

RESULTS

A total of 39 studies out of 1,613 articles met the inclusion criteria. Twenty-two studies reported costs per quality-adjusted life year (QALY) gained and cost-utility analyses (CUAs). In 13 CUAs the intervention conditions dominated the control conditions or had an incremental cost-effectiveness ratio below the willingness-to-pay threshold of € 50,000 per QALY, meaning that the interventions were (on average) cost-effective in comparison with the control condition. Group interventions focusing on MUS (n = 3) or FM (n = 4) might be more cost-effective than individual interventions. The included studies were heterogeneous with regard to the included patients, interventions, study design, and outcomes.

CONCLUSION

This review provides an overview of 39 included studies of interventions for patients with MUS and FSS and the methodological quality of these studies. Considering the limited comparability due to the heterogeneity of the studies, group interventions might be more cost-effective than individual interventions.

REGISTRATION

Study methods were documented in an international prospective register of systematic reviews (PROSPERO) protocol, registration number: CRD42017060424.

Personality traits such as neuroticism and disability predict psychological distress in medically unexplained symptoms: A three-year experience from a single centre

BACKGROUND

People with medically unexplained symptoms (MUS) may have psychological co-morbidities.

AIMS

Our objectives were to assess the rates and identify correlates of psychological distress in MUS.

METHODS

A total of 171 subjects with MUS seeking treatment at a tertiary care facility were assessed over a 3-year period. Psychological distress was assessed using the Tamil version of General Health Questionnaire-12. Apart from socio-demographic factors, personality, coping, perceived social support and subjective disability were assessed using standard instruments.

RESULTS

Ninety subjects (52.6%) endorsed symptoms of psychological distress. MUS subjects with psychological distress reported higher levels of neuroticism (p < 0.001), lower extraversion (p < 0.001), lower perceived social support (p = 0.002), higher disability (p < 0.001), lower problem focused engagement (p = 0.378) and higher emotion focused engagement (p = 0.009). In multivariate analysis, high neuroticism scores (odds ratio 1.579, 95% CI 1.108 to 2.251) and high disability (odds ratio 1.302, 95% CI 1.147 to 1.478) emerged as independent predictors of psychological distress in MUS.

CONCLUSION

More than half of subjects with MUS have associated psychological distress. High levels of neuroticism and disability are potential markers of psychological distress in MUS. Copyright © 2017 John Wiley & Sons, Ltd.

Duration of untreated illness in patients with somatoform disorders

OBJECTIVE

A long duration of untreated mental illness (DUI) has been found to be associated with negative long-term outcomes. Although somatic symptom and related disorders are frequent in the general population and in primary care, data regarding the DUI of these disorders is scarce. The aim of this study was to investigate the DUI in patients with somatoform disorders.

METHODS

In a cross-sectional study, primary care patients at high risk of having a somatoform disorder were identified using the Patient Health Questionnaire (PHQ). In a second step, life-time somatoform disorder diagnosis was established using the Composite International Diagnostic Interview (CIDI). Additionally, DUI was retrospectively assessed via self-reporting and sociodemographic information was collected. Survival analysis was used to estimate the DUI and to identify patient-related predictors of DUI.

RESULTS

A total of 139 patients with somatoform disorders were included in the analyses. The mean DUI in these patients was 25.2years (median 23.1years). Higher education significantly predicted shorter DUI, whereas gender and age of onset were unrelated to DUI.

CONCLUSIONS

The results reveal a substantial delay in adequate treatment of patients with somatoform disorders. The reported DUI emphasizes the importance of improvements in the management of patients with these disorders.

Treatment course and its predictors in patients with somatoform disorders: A routine outcome monitoring study in secondary psychiatric care

AIM

Somatoform disorders are common and often chronic. It would be helpful to distinguish those patients who are likely to have a positive treatment course from those who are likely to follow a negative course. Such studies of different somatoform disorders are scarce, especially in secondary psychiatric care. This study examined the 6-month treatment course of psychological, physical symptoms, and functioning, and its predictors in a naturalistic sample of secondary psychiatric care outpatients with somatoform disorders.

METHOD

The present study used routine outcome monitoring data of patients with somatoform disorders regarding their 6-month treatment course of psychological and physical symptoms as well as functioning. The following patient groups were included: total group of somatoform disorders (N = 435), and undifferentiated somatoform disorder (N = 242), pain disorder (N = 102), body dysmorphic disorder (N = 51), and hypochondriasis (N = 40). Measures were Mini-International Neuropsychiatric Interview plus, Brief Symptom Inventory, Montgomery-Ǻsberg Depression Rating Scale, Brief Anxiety Scale, Short Form Health Survey 36, and Physical Symptom Checklist (PSC).

RESULTS

The study population generally showed high co-morbidity, especially with anxiety and mood disorders. The PSC total score, body dysmorphic disorder, and hypochondriasis were significant predictors for the treatment course of symptoms (Brief Symptom Inventory), whereas the PSC total score was the only significant predictor for the course of functioning (Short Form Health Survey 36).

CONCLUSION

Secondary psychiatric care outpatients with somatoform disorders showed high co-morbidity with anxiety and mood disorders, and an unfavourable 6-month course of both symptoms and functioning. Clinical implications are discussed, such as additional treatment of co-morbidity in somatoform disorders.

Medically unexplained physical symptoms in patients attending a medical outpatient clinic in a tertiary hospital in North India

OBJECTIVE

Medically unexplained physical symptoms (MUPS) are commonly seen across health care settings. Earlier studies have focussed on prevalence, cost-utilization and burden. Data from India is scarce. Patients with persistent MUPS have more impairment and psychological distress. This study was designed to assess psychological morbidity, health anxiety (HA), somatic symptom load, disability, quality of life (QOL) in patients with persistent MUPS presenting to a general medical outpatient service and compare it with patients with medically explained physical symptoms (MEPS).

METHODS

The study was conducted in the outpatient service of the Department of Internal Medicine in a tertiary hospital in North India. Persistent MUPS was defined as physical symptoms of at least 3 months duration leading to dysfunction and with no identifiable medical cause. 70 patients with persistent MUPS and MEPS each were recruited. Psychiatric morbidity was assessed using the Mini International Neuropsychiatric interview, somatic symptom load with Patient Health Questionniare-15 (PHQ-15), HA with Whiteley Index, disability with WHODAS 2.0 and QOL with WHOQOL-Bref.

RESULTS

Both the groups were comparable on socio-demography and length of symptoms. Prevalence of psychiatric disorders and HA was significantly greater in MUPS. Patients with persistent MUPS had significantly more health care utilization, number and burden of somatic symptoms, greater disability and worse QOL.

CONCLUSIONS

Patients with persistent MUPS have a different profile when compared to MEPS. There is a need to screen and identify patients with MUPS and manage them keeping in mind the psychological factors and chronic nature and number of symptoms.

Improving GP communication in consultations on medically unexplained symptoms: a qualitative interview study with patients in primary care

BACKGROUND

Many GPs find the care of patients with medically unexplained symptoms (MUS) challenging. Patients themselves are often not satisfied with the care they receive.

AIM

To explore the problems patients with MUS experience in communication during consultations, with the aim of improving such consultations DESIGN AND SETTING: A qualitative analysis of semi-structured interviews.

METHOD

GP consultations were videorecorded and the GPs were asked immediately afterwards whether MUS were presented. Patients in these MUS consultations were asked to reflect on the consultation in a semi-structured interview while watching a recording of their own consultation.

RESULTS

Of the 393 videorecorded consultations, 43 contained MUS. Patients who did identified six categories of problems. First, they reported a mismatch between the GP's and their own agenda. Second, patients indicated that the GP evoked an uncomfortable feeling in them during the consultation. Third, they found that GPs did not provide a specific management plan for their symptoms. Fourth, patients indicated that the GP was not well prepared for the consultation. Fifth, they perceived prejudices in the GP during the consultation. Finally, one patient found that the GP did not acknowledge a limited understanding of the origin of the symptoms.

CONCLUSION

According to patients, GPs can improve their consultations on MUS by making genuine contact with their patients, by paying more attention to the patient's agenda, and by avoiding evoking uncomfortable feelings and displaying prejudices. They should prepare their consultations and focus on the issues that matter to patients, for example, symptom management. GPs should be honest to patients when they do not understand the origin of symptoms.