“You’re always fighting”: the lived experience of people with postural orthostatic tachycardia syndrome (POTS)

Conceptualizing Symptom Invalidation as Experienced by Patients With Endometriosis

The aim of this paper is to provide foundational work to standardize the conceptual definition of what I refer to as symptom invalidation by using invalidating environments and illness representations as guiding conceptual frameworks. Mixed deductive-inductive thematic analysis was used to analyze survey responses to an open-ended question gauging an invalidating interaction patients experienced with a clinician among 1038 patients with endometriosis. Dissimilarity in illness representations between patients and clinicians, as perceived by patients, occurred with feelings of invalidation. Invalidation was experienced in relationship to all identified domains of illness representations including how clinicians communicated the diagnosis (identity label), the internal (internal cause) and/or external (external cause) nature of the cause, clinicians' understanding of the timeline (timeline) and consequences (consequences), and clinicians' understanding of control over the symptoms via the efficacy of patients (self-efficacy) and coping procedures (response efficacy). Inductive analysis revealed invalidation can also be related to how clinicians communicate judgments of whether patients are presenting with ulterior motives (secondary gains). Clinicians' actions appear to compound experiences of invalidation by not having symptoms investigated (investigative experiences). Invalidating environments and illness representations serve as effective conceptual frameworks for providing a conceptual definition of symptom invalidation.

A qualitative exploration of illness-related experiences, emotions, and coping among adults with postural orthostatic tachycardia syndrome (POTS)

Postural orthostatic tachycardia syndrome (POTS) is a relatively common, burdensome condition of the autonomic nervous system characterized by orthostatic intolerance. This paper presents a subset of findings from a qualitative study investigating the lived experience and perspectives of adults with POTS. Twenty-nine individuals participated in a series of focus groups. We present a conceptual model which summarizes themes related to illness-related experiences, emotional reactions, and coping strategies, and distinguishes how these vary from pre- to post-diagnosis. Our findings emphasize the myriad challenges of living with a condition with diffuse and wide-ranging symptoms, significant quality of life impacts, and limited treatment options, as well as the role of active coping strategies in facing these challenges and their emotional impacts. Additionally, we summarize themes of patient-derived suggestions for improvement in care, which highlight the importance of compassionate, patient-centered care and mental health care to support adaptive coping.

Invalidated and 'salty': an auto/biographical and theoretical review of the lived experiences of individuals with PoTS

Postural orthostatic Tachycardia Syndrome (PoTS), sometimes also written as 'POTS', is a form of dysautonomia (dysfunction of the autonomic nervous system) and orthostatic intolerance (which causes symptoms to be worsened when standing). This paper explores the extant literature on the lived experiences of those living with PoTS in relation to interactions between patients and healthcare providers as well as interactions at the level of the individual between PoTSies and those around them. My title contains the word 'salty' because it can be used to describe the feeling of being frustrated, while also reflecting a specific dietary change recommended to many (but not all) PoTS patients when they are told to consume additional sodium to minimise symptoms. COVID-19 is thought to have led to an increased prevalence of PoTS so this topic is particularly relevant to contemporary discussions and debates. In this sociological article, I refer not only to existing research on the lived experiences of having PoTS but also that of other chronic illnesses when relevant. The following themes are explored through auto/biographical and theoretical analysis: Undiagnosed and Invalidated; (In)Visible; Impacts of Diagnosis; Recovery and Expectations; Community. Reflecting auto/biographically, I have included analysis of interactions related to my lived experiences of presyncope, COVID-19 and dysautonomia, as I have been diagnosed with PoTS myself, which is thought to have been significantly exacerbated by the COVID-19 virus. This research is sociological, rather than medical or psychological, and conclusions are drawn about what is known so far about the lived experiences of living with PoTS, as well as discussion about what remains unknown, as there is currently a paucity of research on the lived experiences of individuals with PoTS and its comorbidities.

Exploring the complexities of illness identity and symptom management in seeking a diagnostic label of postural orthostatic tachycardia syndrome (POTS): An inductive approach

OBJECTIVES

Postural orthostatic tachycardia syndrome (POTS) is a debilitating and under-recognized condition of the autonomic nervous system. This study applied Leventhal's Common-Sense Model of Illness Representations to explore the journey to a diagnosis of POTS and to understand its relevance to poorly understood conditions which have common comorbidities.

DESIGN

An inductive qualitative approach was used to explore the processes by which patients formulate explanations and management of symptoms within the search for a diagnostic label and to investigate illness identity in the context of existing diagnoses or multimorbidity.

METHODS

Participants (n = 29) for this nested qualitative study were recruited from a larger longitudinal study of people who had been newly referred to a specialist POTS service. Semi-structured interviews were conducted via video call. Three researchers coded and analysed data using Reflexive Thematic Analysis and elements of Grounded Theory.

RESULTS

The analysis resulted in three overarching themes: 'Seeking physiological coherence and validation', 'Individual persistence', and 'Navigating the cumulative burden'. 'Accessibility and disparities of health care' was noted as a contextual factor. Receiving a POTS diagnosis was regarded by participants as providing legitimacy and increased access to treatment. Overall, delays in the diagnostic journey and the lack of a clear diagnosis impacted negatively on patients through increased uncertainty and a lack of clear guidance on how to manage symptoms. Findings also suggested there were great complexities in assigning symptoms to labels in the context of multimorbidity.

CONCLUSIONS

Participants' stories highlighted the urgent need for better recognition of POTS so that the self-regulatory process can be initiated from the early stages of symptom detection.

Exploring quality of life in postural orthostatic tachycardia syndrome: A conceptual analysis

Postural Orthostatic Tachycardia Syndrome (POTS) is a complex autonomic disorder characterized by an abnormal increase in heart rate upon orthostatic change. While primarily described in its effect on the autonomic and cardiovascular system, it can cause significant functional impairment, leading to a diminished quality of life (QoL). This review paper aims to delve into the multifaceted dimensions of QoL in individuals with POTS by providing a conceptual model to discuss factors influencing QoL. Current QoL assessments used in the POTS population and their findings are described for each domain in this conceptual model. Limitations to this body of research include the literature having no consensus in the most appropriate measure of QoL to use for individuals with POTS, the absence of a POTS-specific measure of QoL, and current measures not assessing concerns germane to this population. The authors emphasize the necessity of a POTS-specific measure to be developed to improve our assessment and understanding of how living with POTS impacts QoL.

Choices and Challenges With Drug Therapy in Postural Orthostatic Tachycardia Syndrome: A Systematic Review

The literature on pharmacologic treatments for postural orthostatic tachycardia syndrome (POTS) is inconsistent and unstandardized. Therefore, we aimed to evaluate choices in pharmacologic treatment options for POTS and the challenges encountered in the studies. We searched numerous databases like PubMed, Scopus, Embase, Web of Science, and Google Scholar for literature published before April 8, 2023. The search was done to retrieve potential peer-reviewed articles that explored drug therapy in POTS. Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines were used to conduct the systematic review. Of the 421 potential articles assessed, 17 met the inclusion criteria. Results demonstrated that pharmacologic treatment options for POTS were effective in reducing symptoms of POTS, but most of the studies were underpowered. Several were terminated due to various reasons. Midodrine ivabradine, bisoprolol, fludrocortisone, droxidopa, desmopressin, propranolol, modafinil, methylphenidate, and melatonin have been studied with positive impact but sample sizes that were low in the range of 10-50 subjects. Therefore, we concluded the treatment options effectively improve symptoms of POTS and increase orthostatic tolerance, but more evidence is needed as most studies had a low sample size and thus are underpowered.