Joint hypermobility, fears, and chocolate consumption

The impact of generalized joint hypermobility on eating behavior of students: A case-control study

OBJECTIVE

To investigate the impact of generalized joint hypermobility (GJH) on eating behavior.

PARTICIPANTS

Physical therapy and rehabilitation students.

METHODS

The Beighton evaluation (a cutoff of 5/9) for defining GJH. The Eating Attitudes Test (EAT-40) was used for eating disorders. Smoking habits and alcohol use were also questioned.

RESULTS

Compared with 51 non-GJH students (mean age 20.5 years, 73% female), 46 students with asymptomatic GJH (20.6 years, 89% female) were more likely to have greater median EAT-40 scores (9 vs. 6, p = .002). There was no statistically significant difference between the groups in terms of the susceptibility to eating behavior disorders (6.5% vs. 2.0%), smoking habits (6.5% vs. 9.8%), and alcohol use (15.2% vs. 11.8%) (p > .05). Positive correlation (r = .221, p = .029) and positive effect (R = 0.221, R2 = 0.049; p < .05) between Beighton scores and EAT-40 scores were found.

CONCLUSION

The more joint hypermobility the greater the risk for eating disorders.

The ALPIM (Anxiety, Laxity, Pain, Immune, and Mood) Syndrome in Adolescents and Young Adults: A Cohort Study

OBJECTIVE

ALPIM (anxiety, laxity, pain, immune, and mood) syndrome has been previously described in adults. The authors aimed to identify its occurrence in adolescents and confirm its existence in adults. Given the association of the disorder with somatic symptoms, separation anxiety disorder (SAD) was explored as an ALPIM comorbidity.

METHODS

Medical records of patients aged 11-34 with a diagnosis of depression or anxiety (panic disorder, SAD, social anxiety or generalized anxiety disorder) seen during a 1-year period were reviewed. Data were collected on the presence of ALPIM comorbidities. Analyses were conducted to detect their co-occurrence and evaluate possible predictors of the ALPIM syndrome.

RESULTS

Inclusion criteria were met by 185 patient charts. A significant association was observed between the ALPIM comorbidities with 20 study subjects (10.8%) meeting criteria for ALPIM syndrome (patients with one or more diagnoses from each ALPIM domain). Patients with SAD had increased odds of being diagnosed with ALPIM (odds ratio=7.14, 95% CI=2.48-20.54, p<0.001). Neither major depression nor generalized anxiety disorder was found to be predictive of ALPIM syndrome. There was no difference in the prevalence of ALPIM-related comorbidities between study subjects <18 years old compared with those ≥18 years old.

CONCLUSIONS

These findings reestablish the association of distinct psychiatric and nonpsychiatric conditions described as the ALPIM syndrome. Furthermore, the syndrome may present during adolescence. SAD may be an independent predictive factor for the occurrence of ALPIM syndrome. Patients with individual ALPIM comorbidities should be assessed for the syndrome, especially if they have a history of SAD.

Association between joint hypermobility and anxiety in Brazilian university students: gender-related differences

INTRODUCTION

Anxiety disorders may be associated with several non-psychiatric disorders. Current literature has been investigating the association between anxiety and joint hypermobility (JHM), with special interest in non-articular symptoms that may be related to autonomic dysfunction. This study investigated the association between anxiety and JHM in a sample of Brazilian university students.

METHODS

Data were cross-sectionally collected in two Brazilian universities (N=2600). Participants completed three validated self-rating anxiety scales: Beck Anxiety Inventory (BAI), Social Phobia Inventory (SPIN) and the brief-version of SPIN (Mini-SPIN). They also answered the self-rating screening questionnaire for JHM: the Five-part Questionnaire for Identifying Hypermobility.

RESULTS

Hypermobile women showed significantly higher scores in all the anxiety scales, when compared with men: BAI total score (t=3.77; p<0.001), its four subscales, SPIN score (t=2.71; p<0.007) and Mini-SPIN (t=2.58; p<0.01). Among BAI subscales, the autonomic subscale was shown to be more significantly (t=3.89; p<0.001) associated with joint hypermobility in women.

CONCLUSIONS

The results of the present study support earlier evidence on the relationship between anxiety and JHM in women, showing specific gender-related features in this field. It also directs attention to non-articular symptoms that may be enrolled in this association.

Anxiety and joint hypermobility association: a systematic review

BACKGROUND

Anxiety disorders are often associated with several non-psychiatric medical conditions. Among the clinical conditions found in association with anxiety stands out the joint hypermobility (JH).

OBJECTIVES

To carry out a systematic review of the clinical association between anxiety disorders and JH.

METHOD

A survey was conducted in MEDLINE, PsychINFO, LILACS e SciELO databases up to December 2011. We searched for articles using the keywords 'anxiety', 'joint' and 'hypermobility' and Boolean operators. The review included articles describing empirical studies on the association between JH and anxiety. The reference lists of selected articles were systematically hand-searched for other publications relevant to the review.

RESULTS

Seventeen articles were included in the analysis and classified to better extract data. We found heterogeneity between the studies relate to the methodology used. Most of the studies found an association between anxiety features and JH. Panic disorder/agoraphobia was the anxiety disorder associated with JH in several studies. Etiological explanation of the relationship between anxiety and JH is still controversial.

CONCLUSION

Future research in large samples from the community and clinical setting and longitudinal studies of the association between anxiety and HA and the underlying biological mechanisms involved in this association are welcome.