Adverse health consequences of performance-enhancing drugs: an Endocrine Society scientific statement

Despite the high prevalence of performance-enhancing drug (PED) use, media attention has focused almost entirely on PED use by elite athletes to illicitly gain a competitive advantage in sports, and not on the health risks of PEDs. There is a widespread misperception that PED use is safe or that adverse effects are manageable. In reality, the vast majority of PED users are not athletes but rather nonathlete weightlifters, and the adverse health effects of PED use are greatly underappreciated. This scientific statement synthesizes available information on the medical consequences of PED use, identifies gaps in knowledge, and aims to focus the attention of the medical community and policymakers on PED use as an important public health problem. PED users frequently consume highly supraphysiologic doses of PEDs, combine them with other PEDs and/or other classical drugs of abuse, and display additional associated risk factors. PED use has been linked to an increased risk of death and a wide variety of cardiovascular, psychiatric, metabolic, endocrine, neurologic, infectious, hepatic, renal, and musculoskeletal disorders. Because randomized trials cannot ethically duplicate the large doses of PEDs and the many factors associated with PED use, we need observational studies to collect valid outcome data on the health risks associated with PEDs. In addition, we need studies regarding the prevalence of PED use, the mechanisms by which PEDs exert their adverse health effects, and the interactive effects of PEDs with sports injuries and other high-risk behaviors. We also need randomized trials to assess therapeutic interventions for treating the adverse effects of PEDs, such as the anabolic-androgen steroid withdrawal syndrome. Finally, we need to raise public awareness of the serious health consequences of PEDs.

Safewards: a new model of conflict and containment on psychiatric wards

Conflict (aggression, self-harm, suicide, absconding, substance/alcohol use and medication refusal) and containment (as required medication, coerced intramuscular medication, seclusion, manual restraint, special observation, etc.) place patients and staff at risk of serious harm. The frequency of these events varies between wards, but there are few explanations as to why this is so, and a coherent model is lacking. This paper proposes a comprehensive explanatory model of these differences, and sketches the implications on methods for reducing risk and coercion in inpatient wards. This Safewards Model depicts six domains of originating factors: the staff team, the physical environment, outside hospital, the patient community, patient characteristics and the regulatory framework. These domains give risk to flashpoints, which have the capacity to trigger conflict and/or containment. Staff interventions can modify these processes by reducing the conflict-originating factors, preventing flashpoints from arising, cutting the link between flashpoint and conflict, choosing not to use containment, and ensuring that containment use does not lead to further conflict. We describe this model systematically and in detail, and show how this can be used to devise strategies for promoting the safety of patients and staff.

A review and meta-analysis of the patient factors associated with psychiatric in-patient aggression

OBJECTIVE

To combine the results of earlier comparison studies of in-patient aggression to quantitatively assess the strength of the association between patient factors and i) aggressive behaviour,ii) repetitive aggressive behaviour.

METHOD

A systematic review and meta-analysis of empirical articles and reports of comparison studies of aggression and non-aggression within adult psychiatric in-patient settings.

RESULTS

Factors that were significantly associated with in-patient aggression included being younger, male, involuntary admissions, not being married, a diagnosis of schizophrenia, a greater number of previous admissions, a history of violence, a history of self-destructive behaviour and a history of substance abuse. The only factors associated with repeated in-patient aggression were not being male, a history of violence and a history of substance abuse.

CONCLUSION

By comparing aggressive with non-aggressive patients, important differences between the two populations may be highlighted. These differences may help staff improve predictions of which patients might become aggressive and enable steps to be taken to reduce an aggressive incident occurring using actuarial judgements. However, the associations found between these actuarial factors and aggression were small. It is therefore important for staff to consider dynamic factors such as a patient's current state and the context to reduce in-patient aggression.

The antecedents of violence and aggression within psychiatric in-patient settings

OBJECTIVE

To systematically review the types and proportions of antecedents of violence and aggression within psychiatric in-patient settings.

METHOD

Empirical articles and reports with primary data pertaining to violence and aggression within adult psychiatric in-patient settings were retrieved. For each study, prospective antecedent data were extracted. The extracted antecedent data were thematically analysed, and all higher-level themes were meta-analysed using rate data.

RESULTS

Seventy-one studies met the inclusion criteria, from which 59 distinct antecedent themes were identified and organised into nine higher-level themes. The higher-level antecedent theme 'staff-patient interaction' was the most frequent type of antecedent overall, precipitating an estimated 39% of all violent/aggressive incidents. An examination of the staff-patient interaction themes revealed that limiting patients freedoms, by either placing some sort of restriction or denying a patient request, was the most frequent precursor of incidents, accounting for an estimated 25% of all antecedents. The higher-level themes 'patient behavioural cues' and 'no clear cause' also produced other large estimates and were attributed to 38% and 33% of incidents overall.

CONCLUSION

This review underscores the influence that staff have in making in-patient psychiatric wards safe and efficacious environments.

Safewards: the empirical basis of the model and a critical appraisal

ACCESSIBLE SUMMARY

In the previous paper we described a model explaining differences in rates of conflict and containment between wards, grouping causal factors into six domains: the staff team, the physical environment, outside hospital, the patient community, patient characteristics and the regulatory framework. This paper reviews and evaluates the evidence for the model from previously published research. The model is supported, but the evidence is not very strong. More research using more rigorous methods is required in order to confirm or improve this model.

ABSTRACT

In a previous paper, we described a proposed model explaining differences in rates of conflict (aggression, absconding, self-harm, etc.) and containment (seclusion, special observation, manual restraint, etc.). The Safewards Model identified six originating domains as sources of conflict and containment: the patient community, patient characteristics, the regulatory framework, the staff team, the physical environment, and outside hospital. In this paper, we assemble the evidence underpinning the inclusion of these six domains, drawing upon a wide ranging review of the literature across all conflict and containment items; our own programme of research; and reasoned thinking. There is good evidence that the six domains are important in conflict and containment generation. Specific claims about single items within those domains are more difficult to support with convincing evidence, although the weight of evidence does vary between items and between different types of conflict behaviour or containment method. The Safewards Model is supported by the evidence, but that evidence is not particularly strong. There is a dearth of rigorous outcome studies and trials in this area, and an excess of descriptive studies. The model allows the generation of a number of different interventions in order to reduce rates of conflict and containment, and properly conducted trials are now needed to test its validity.

Preliminary outcomes of a trial to reduce conflict and containment on acute psychiatric wards: City Nurses

Acute psychiatric wards experience high levels of conflict behaviours (violence, absconding, self-harm, rule breaking and medication refusal) by patients. These events cause stress and injury to staff and patients. Their management through containment methods (e.g. sedation, restraint, seclusion) is contentious, and nurses are ambivalent about their use. The aim of this study was to reduce conflict and containment on two acute psychiatric wards through changes in nurses' beliefs, attitudes and practices. Two 'City Nurses' were employed to work with two acute wards for 1 year, assisting with the implementation of changes according to a working model of conflict and containment generation, itself based on previous research. Evaluation was via before-and-after measures. Statistically and clinically significant decreases in conflict occurred, with falls in aggression, absconding and self-harm. Ward atmosphere improved and nurse-patient interaction rates increased. There was no significant change in containment method use. Significant reductions in aggression, absconding and self-harm can be achieved on acute psychiatric wards. However, it does not appear that containment can be reduced, even through large reductions in conflict.

Reasons for admission and their implications for the nature of acute inpatient psychiatric nursing

The purpose of acute inpatient psychiatric care, and nurses' role within that, are in need of clarification and restatement in order to provide a framework for practice, education, research and development. Inpatient psychiatry has suffered from a paucity of research in recent years. In addition, being a complex system, involving multiple professions with differing ideologies, means that widely accepted succinct descriptions of its purpose are hard to achieve. Yet such a framework is essential to support positive attitudes to patients and for good staff-management relationships. Using an oblique strategy, this paper defines the function of acute inpatient psychiatry, and the role of psychiatric nurses, via a structured examination of the literature on reasons for admission to acute inpatient psychiatric wards. Seven such reasons were discovered and are described: dangerousness, assessment, medical treatment, severe mental disorder, self-care deficits, respite for carers, and respite for the patient. Acute inpatient psychiatric nurses are therefore: providing safety for the patient and others; collecting and communicating information about patients, giving and monitoring treatment; tolerating and managing disturbed behaviour; providing personal care; and managing an environment where patients can comfortably stay. The implications for psychiatric nursing are discussed.

Determination of methandrostenolone and its metabolites in equine plasma and urine by coupled-column liquid chromatography with ultraviolet detection and confirmation by tandem mass spectrometry

Monitoring steroid use requires an understanding of the metabolism in the species in question and development of sensitive methods for screening of the steroid or its metabolites in urine. Qualitative information for confirmation of methandrostenolone and identification of its metabolites was primarily obtained by coupled-column high-performance liquid chromatography-tandem mass spectrometry. The steroids and a sulphuric acid conjugate were isolated and identified by their daughter ion mass spectra in the urine of both man and the horse following administration of methandrostenolone. Spontaneous hydrolysis of methandrostenolone sulphate gave 17-epimethandrostenolone and several dehydration products. This reaction had a half-life of 16 min in equine urine at 27 degrees C. Mono- and dihydroxylated metabolites were also identified. Several screening methods were evaluated for detection and confirmation of methandrostenolone use including thin-layer chromatography and high-performance liquid chromatography. Coupled-column liquid chromatography was used for automated clean-up of analytes difficult to isolate by manual methods. The recovery of methandrostenolone was 101 +/- 3.3% (mean +/- S.D.) at 6.5 ng/ml and both methandrostenolone and 17-epimethandrostenolone were quantified in urine by ultraviolet detection up to six days after a 250-mg intramuscular dose to a horse. The utility of on-line tandem mass spectrometry for confirmation of suspected metabolites is also shown.

Absconding: a literature review

Incidents of absconding from inpatient care are high-risk events which have been linked to serious harm to self and others. This paper brings together for the first time findings from a disparate body of research literature spanning many years. Varied definitions of absconding and methods of calculating the rates of absconding make comparisons between studies difficult. Nevertheless, it is clear that absconders are more often young, male, from disadvantaged groups, and suffering from schizophrenia, compared to admissions generally. Roughly half of the abscondings take place while the patient is temporarily off the ward with permission, the remainder of absconding patients use an assortment of means to make their escape. A large variety of reasons for absconding have been elicited from patients or advanced as possibilities by researchers. Only six evaluative studies of interventions impacting upon absconding have been reported in the literature, but no firm conclusions can be drawn from them.

L5178Y mouse lymphoma cell mutation assay results with 41 compounds

Forty-one chemicals were tested for their abilities to induce trifluorothymidine resistance in L5178Y mouse lymphoma (MOLY) cells. These chemicals were included in the National Toxicology Program's evaluation of four in vitro short-term toxicity assays for predicting carcinogenicity in the rodent bioassay. Of the 41 chemicals examined for this report, 8 were equivocal in the rodent bioassay, and 7 were questionable in- the MOLY assay. If these chemicals are eliminated from an analysis of concordance, the remaining 26 chemicals lead to a concordance of 69% with a sensitivity of 71%. The specificity could not be determined because only two non-carcinogens were detected.

Suicide and self-harm in inpatient psychiatric units: a national survey of observation policies

There is little empirical literature on observation as a psychiatric nursing procedure to prevent patients from harming themselves or others. National guidelines for this practice do not exist, with a consequence that local policies might be variable in content and quality. This paper reports a national survey of observation policies and usage based upon a stratified random sample of 27 psychiatric inpatient service providers in England and Wales. Extreme variation in terminology and practice was encountered. The terminological confusion is likely to reduce nurses' clarity about their responsibilities and increase risks to patients. Further variation exists from place to place as to whether, and to what extent, student nurses and family members should be entrusted with the responsibility to observe patients. More than one in 10 services of the sample still have no written observation policy, and four in 10 have no clinical recording system of the procedure in place. Nurses commonly amend the procedure and terminology on an ad hoc basis. The results of this survey confirm that the Department of Health should set national standards for the policies and procedures for patient observation and that as an interim step practice guidance should be issued to all nurses (and other mental health workers) involved in this procedure.

Safety and security policies on psychiatric acute admission wards: results from a London-wide survey

Very little research evidence is available regarding current safety and security procedures on acute psychiatric wards. This includes controversial areas such as the temporary removal of personal property, the searching of patients and visitors, the use of alarms and modern technology, and locking of entrances to regulate those entering and leaving. This is also despite widening dismay over increasing violence within a variety of hospital settings, the comparatively high risk of physical assault faced by mental health professionals and an abundance of literature and training in regards to violence management and prevention. To gain an understanding of current safety and security measures, a London-wide survey of acute admission wards was undertaken revealing a wide variety of measures and policies in operation. Over 100 NHS and private wards were sent questionnaires; there was a response rate of 70%. Results show that a significant proportion of acute admission wards are now locked at all times and a small proportion of units have 24-hour security/reception staff on-site and a low level of modern technology usage such as CCTV and electronic access systems. There is wide variation in items banned, restrictions placed on inpatients, and the searching of patients and visitors. Two independently varying emphases of ward security policies were identifiable, the first aimed at preventing harm to patients using door security, banning of item and restrictions on inpatients. The other is aimed at reducing risks to staff via searching of patients, use of security guards and sophisticated alarm systems. There is some preliminary evidence that these security policies are differentially associated with levels of absconding and violent incidents. Further research to guide practice is urgently required.

Improving seclusion practice: implications of a review of staff and patient views

This review explores patient and staff perceptions and improvement suggestions regarding seclusion in psychiatric inpatient settings. After an extensive literature search, 39 empirical papers were included in the review. According to the literature, patients perceived seclusion to be a distinct negative incident. Staff thought seclusion had a therapeutic effect and believed that units could not operate effectively without seclusion, but regretted that the situation was not resolved differently. Staff and patients had suggestions to improve the seclusion experience. Common themes in relation to the implications for practice are the need for better communication and more contact between patients and staff before, during and after the seclusion event.

Locked doors in acute inpatient psychiatry: a literature review

Many acute inpatient psychiatric wards in the UK are permanently locked, although this is contrary to the current Mental Health Act Code of Practice. To conduct a literature review of empirical articles concerning locked doors in acute psychiatric inpatient wards, an extensive literature search was performed in SAGE Journals Online, EBM Reviews, British Nursing Index, CINAHL, EMBASE Psychiatry, International Bibliography of the Social Sciences, Ovid MEDLINE, PsycINFO and Google, using the search terms 'open$', 'close$', '$lock$', 'door', 'ward', 'hospital', 'psychiatr', 'mental health', 'inpatient' and 'asylum'. A total of 11 empirical papers were included in the review. Both staff and patients reported advantages (e.g. preventing illegal substances from entering the ward and preventing patients from absconding and harming themselves or others) and disadvantages (e.g. making patients feel depressed, confined and creating extra work for staff) regarding locked doors. Locked wards were associated with increased patient aggression, poorer satisfaction with treatment and more severe symptoms. The limited literature available showed the urgent need for research to determine the real effects of locked doors in inpatient psychiatry.

Special observation in the care of psychiatric inpatients: a literature review

This paper summarizes the results of a search of electronic databases for papers on special observation (SO). Published studies to date about SO are entirely descriptive. No evaluative research appears to have taken place, leaving the procedure based on clinical pragmatism and tradition. Something between 3%-20% of admissions receive some form of SO during their stay and the rate of usage varies widely between wards. SO is used as a method of controlling and containing the most disturbed patients who are considered to be imminently at risk of harming themselves or others. Such patients tend to be younger and suffering from acute psychosis or depression. Which professional staff have the authority to initiate and terminate SO varies from place to place, as does its duration. The financial costs have been crudely assessed and are reported to be very high, perhaps up to 20% of the nursing budget for a hospital. Further variation exists on who is allowed to carry out SO. Nurses frequently make unofficial modifications to the procedure based upon their own individual judgments and assessments, and policies vary widely among hospitals. There is little agreement between authorities on what nurses should do during SO, although there is some evidence that it can, under certain circumstances, be therapeutic. However there is also evidence that nurses find SO stressful and patients dislike it.

A trial of an anti-absconding intervention in acute psychiatric wards

Absconding from acute psychiatric wards is a significant clinical problem that can place patients and others at risk, as well as being burdensome and anxiety provoking for staff. Previous studies have not convincingly demonstrated the best way to minimize the frequency of absconding. The aim of this trial was to evaluate the impact of an intervention to reduce absconding by patients from partially locked acute psychiatric wards. Five acute psychiatric wards in one hospital were entered into a stepped, before-and-after controlled trial. Following 3 months at baseline, nursing staff on the wards were trained in the intervention and monitored in its execution for the next 3 months. Absconding and violent incidents were recorded by nursing staff through shift reports and validated against officially collected forms. Absconding reduced by 25% overall during the intervention period, a fall which was statistically significant. Three out of the five wards implemented the intervention effectively and two of these achieved decreases in their absconding. The other two wards were not able to consistently implement the intervention, and their absconding rates remained unchanged. The findings support the efficacy of the intervention in reducing absconding. Further research is now required to replicate these findings, and to confirm that any reductions are maintained over time.

Absconding: why patients leave

Absconding by patients from acute psychiatric care poses a significant problem to professional staff, and can involve significant risks for patients and others. This paper describes the methodology of a major prospective study of absconding recently completed in the East End of London, and reports the findings on why patients abscond from hospital. Interviews with 52 patients who returned to their wards showed that they abscond because they are bored, frightened of other patients, feel trapped and confined, have household responsibilities they feel they must fulfil, feel cut off from relatives and friends, or are worried about the security of their home and property. Psychiatric symptoms also contribute to the decision to leave, but in nearly every case patients can give additional and rational reasons for their abscond. Some patients leave impulsively and in anger following unwelcome news about delayed permission for leave or discharge. Others leave specifically in order to carry out some activity outside the hospital. In order to reduce absconding and rejection of care, nurses may need to carefully consider the meaning admission has for patients, and the impact it can have upon their everyday lives.

Determinants of absconding by patients on acute psychiatric wards

Determinants of absconding by patients on acute psychiatric wards Absconding by patients from acute psychiatric wards is a high risk behaviour and has been linked to harm to self and others. Previous research on the characteristics of absconders has been overly reliant on officially generated statistics and small numbers of variables, limiting the conclusions that may be drawn. This paper reports on a prospective study of absconders from 12 acute admission wards in three English National Health Service Trusts over 5 months, compared to a control group matched for ward. Extensive data on absconder and control characteristics were collected from case records and from nursing staff. Absconders were significantly different from controls in many respects. Absconding is linked to other forms of non-compliant patient behaviour, e.g. medication refusal and involvement in violent incidents. Significant variations in the rates of absconding were found between different wards, and between different consultant psychiatrists. Predictive factors were identified by logistic regression. Study in the diverse fields of non-compliance should be brought together as these phenomena are likely to be interrelated. Further investigation is required to determine exactly what it is that consultant psychiatrists and ward nurses do that affects absconding rates.

Methodological issues in monitoring the use of coercive measures

PURPOSE

In many European countries, initiatives have emerged to reduce the use of seclusion and restraint in psychiatric institutions. To study the effects of these initiatives at a national and international level, consensus on definitions of coercive measures, assessment methods and calculation procedures of these coercive measures are required. The aim of this article is to identify problems in defining and recording coercive measures. The study contributes to the development of consistent comparable measurements definitions and provides recommendations for meaningful data-analyses illustrating the relevance of the proposed framework.

METHODS

Relevant literature was reviewed to identify various definitions and calculation modalities used to measure coercive measures in psychiatric inpatient care. Figures on the coercive measures and epidemiological ratios were calculated in a standardized way. To illustrate how research in clinical practice on coercive measures can be conducted, data from a large multicenter study on seclusion patterns in the Netherlands were used.

RESULTS

Twelve Dutch mental health institutes serving a population of 6.57 million inhabitants provided their comprehensive coercion measure data sets. In total 37 hospitals and 227 wards containing 6812 beds were included in the study. Overall seclusion and restraint data in a sample of 31,594 admissions in 20,934 patients were analyzed. Considerable variation in ward and patient characteristics was identified in this study. The chance to be exposed to seclusion per capita inhabitants of the institute's catchment areas varied between 0.31 and 1.6 per 100.000. Between mental health institutions, the duration in seclusion hours per 1000 inpatient hours varied from less than 1 up to 18h. The number of seclusion incidents per 1000 admissions varied between 79 up to 745. The mean duration of seclusion incidents of nearly 184h may be seen as high in an international perspective.

CONCLUSION

Coercive measures can be reliably assessed in a standardized and comparable way under the condition of using clear joint definitions. Methodological consensus between researchers and mental health professionals on these definitions is necessary to allow comparisons of seclusion and restraint rates. The study contributes to the development of international standards on gathering coercion related data and the consistent calculation of relevant outcome parameters.

Acute psychiatric ward rules: a review of the literature

This literature review forms a background element of a comparative study of two acute psychiatric wards in the East End of London. The research focused on ward rules as a means of investigating the relationship between the flexibility/inflexibility of ward nursing regimes and patient outcomes. Previous studies identified a relationship between ward rules and patient aggression. Other studies identified a link between absconding by inpatients and nurses' attitudes towards rule enforcement. However, an in-depth exploration of psychiatric ward rules from the perspective of nurses and patients has not been undertaken previously.

Manual restraint of adult psychiatric inpatients: a literature review

Relatively little is known about the prevalence of manual restraint to manage violent or challenging behaviour in hospital psychiatric services or the circumstances of its use. This review identified 45 empirical studies of manual restraint of adult psychiatric inpatients, mostly from the UK. On average, up to five episodes per month of manual restraint might be expected on an average 20-bed ward. Episodes last around 10 min, with about half involving the restraint of patients on the floor, usually in the prone position. Manually restrained patients tend to be younger, male and detained under mental health legislation. Staff value restraint-related training, but its impact on nursing practice has not been evaluated. Research has tended to focus on official reports of violent incidents rather than manual restraint per se. Larger and more complex studies are needed to examine how manual restraint is used in response to different types of incident and in different service settings.

Psychiatric wards: places of safety?

In recent years, the purpose and quality of provision delivered in acute inpatient psychiatric settings have been increasingly questioned. Studies from a service user perspective have reported that while some psychiatric inpatients feel safe and cared for, others feel their time in hospital is neither safe nor therapeutic. This paper explores the experiences of service users on acute inpatient psychiatric wards in England, with a particular focus on their feelings of safety and security. Interviews were conducted with 60 psychiatric inpatients in England. The majority of service users felt safe in hospital and felt supported by staff and other service users. However, anything that threatened their sense of security such as aggression, bullying, theft, racism and the use of alcohol and drugs on the ward, made some respondents feel insecure and unsafe. Psychiatric wards are still perceived by many as volatile environments, where service users feel forced to devise personal security strategies in order to protect themselves and their property. It would appear that there remains much to do before research findings and policies are implemented in ways that facilitate all service users to derive the maximum benefit from their inpatient experience.

Real world application of an intervention to reduce absconding

Absconding by acute psychiatric inpatients is associated with risk of harm to self and others, and creates considerable emotional as well as tangible burdens for staff. Previous research has led to the development of an effective nursing intervention to reduce absconding. In this project, that intervention was encapsulated in a self-training package, and offered freely to wards across the UK who agreed to implement it and audit the results. Fifteen wards completed this distributed audit, and achieved overall a 25.5% decrease in their absconding rates, as measured by official reports. The results support the efficacy of the intervention, and indicate that significant reductions can be made in absconding rates from unlocked or partially locked acute psychiatric wards.

The expression and comparison of ward incident rates

The expression of ward incident rates in past research has been unclear and disorganized, resulting in incomparability of information between studies and a lack of precision. Five methods of incident rate calculation and expression are named and described in this article, and their advantages and disadvantages are delineated. Modest recommendations are made as to how researchers should use and express incident rates in the study of violence, absconding, self-harm, seclusion, constant observation, and other such behaviors.

An audit of referrals of children with autistic spectrum disorder to the dietetic service

Autistic spectrum disorder (ASD) is a developing area for dietetic referrals. There is little published data on current dietetic practice. Some children with ASD are referred for gluten/casein free diet. The theory is that abnormal metabolites in the urine may be a result of incomplete breakdown of gluten and casein in the gut. There are some published open studies that support the efficiency of such a diet [Knivsberg et al. (1995) Scand. J. Educ. Res.39: 223; Lucarelli et al. (1995) Panminerva Med.37: 137; Whiteley et al. (1999) Int. J. Res. Practice 3: 45] and also that there are many anecdotal reports that the diet helps some children.

AIMS AND OBJECTIVES

This study aimed to audit the types of referral made to the dietetic service to identify key dietetic issues and to describe factors which may influence outcome/disease management.

METHODS

Dietetic records were used to audit the referrals to the dietetic service over a 3-month period. Seven-day diet histories were assessed using computer food composition tables and topics of interest recorded against a draft protocol agreed within the profession.

RESULTS

Requests for gluten-free and casein-free dietetic advice, and/or the management of food selectivity and dysfunctional feeding behaviour constituted the majority of referrals. In many cases, child's environment was rarely simple.

CONCLUSIONS

Despite the limitations of this small study, the findings suggest that the management of these referrals is highly complex. A dietitian's input should ensure that the nutritional adequacy of the diet is maintained or restored.