Clinical findings for the first 1000 Gulf war veterans in the Ministry of Defence’s medical assessment programme

ObjectiveTo review the clinical findings in the first 1000 veterans seen in the Ministry of Defence’s Gulf war medical assessment programme to examine whether there was a particular illness related to service in the Gulf.DesignCase series of 1000 veterans who presented to the programme between 11 October 1993 and 24 February 1997.SubjectsGulf war veterans.Results588 (59%) veterans had more than one diagnosed condition, 387 (39%) had at least one condition for which no firm somatic or psychological diagnosis could be given, and in 90 (9%) veterans no other main diagnosis was made. Conditions characterised by fatigue were found in 239 (24%) of patients. At least 190 (19%) patients had a psychiatric condition, which in over half was due to post-traumatic stress disorder. Musculoskeletal disorders and respiratory conditions were also found to be relatively common (in 182 (18%) and 155 (16%) patients respectively).ConclusionMany Gulf war veterans had a wide variety of symptoms. This initial review shows no evidence of a single illness, psychological or physical, to explain the pattern of symptoms seen in veterans in the assessment programme. As the veterans assessed by the programme were all self selected, the prevalence of illness in Gulf war veterans cannot be determined from this study. Furthermore, it is not known whether the veterans in this study were representative of sick veterans as a group.

Key messages

• Many Gulf war veterans present with a wide variety of symptoms
• No single cause has been found to explain these symptoms
• From a clinical standpoint the variety and multiplicity of symptoms makes it unlikely that any single cause will be found to underlie Gulf war illness
• Some of the illnesses may be an example of a postwar syndrome

     

External irradiation of the hypophysis for Cushing's disease

During the past 12 years 17 patients with Cushing''s disease (bilateral adrenal hyperplasia secondary to excessive pituitary adrenocorticotrophic hormone) have been treated initially with external pituitary irradiation. Of the 15 patients who have had adequate follow-up, nine showed complete biochemical remission, and one showed biochemical improvement. There were no complications. It is therefore recommended that the first mode of therapy for all patients with Cushing''s disease should be pituitary irradiation if the patient''s clinical condition permits.     

Adjuvant BCG immunotherapy for malignant melanoma.

A total of 199 patients with stage I malignant melanoma at Clark''s level 3 to 5 of invasion were entered into a prospectively controlled randomized clinical trial that attempted to assess the value of local and systemic immunotherapy with BCG (bacille Calmette-Guérin) after surgery. The patients were randomly assigned, with stratification by Clark''s level, to receive either routine follow-up or immunotherapy with BCG, administered intradermally with a Heaf gun around the site of wide excision and then given orally for 2 years. Intradermal administration of BCG was repeated after 1 year''s oral therapy with BCG. Of the 99 patients in the treatment group 66 had Clark''s level 3, 28 had level 4, and 5 had level 5 invasion. Of the 100 patients in the control group, 61 had level 3, 36 had level 4, and 3 had level 5 invasion. Other prognostic factors, such as sex, depth of invasion, histologic features, site of disease and type of surgery, were evenly distributed. There were 57 recurrences of the melanoma, 24 in the treatment group and 33 in the control group. However, this trend was not statistically significant (p = 0.194). The suggestion that BCG may reduce the likelihood of local/regional recurrence has not been confirmed with longer follow-up. There were 13 such recurrences in the BCG group, compared with 21 in the control group; the proportions of patients in each group who had such a recurrence were not significantly different. Of the 199 patients 41 died, 24 in the control group and 17 in the treatment group; again, this difference was not significant. While there may be minor activity in selected patients, there appeared to be no benefit from this form of adjuvant BCG therapy in patients with malignant melanoma.     

Birth defects prevalence among infants of Persian Gulf War veterans born in Hawaii, 1989-1993

BACKGROUND: Gulf War veterans (GWVs) have expressed concern about possible teratogenic exposures. However, epidemiologic studies on birth defects prevalence among their progeny have been limited to military hospitals, anomalies diagnosed among newborns, or self-reported data. To measure the prevalence of selected birth defects among infants of GWVs and nondeployed veterans (NDVs) in Hawaii, using birth defects surveillance records. METHODS: Personal identifiers of 684,645 GWVs and 1,587,102 NDVs and their families were matched against birth certificate records of 99,545 live births reported to the State of Hawaii Department of Health between 1989 and 1993 to identify births to military personnel. These births were matched with records from the Hawaii Birth Defects Program. RESULTS: A total of 17,182 military infants (3,717 GWV infants and 13,465 NDV infants) were identified. Of these, 367 infants (2.14/100 live births) were identified with one or more of 48 major birth defects diagnoses. The prevalence of the 48 birth defects were similar for GWV and NDV infants during the prewar and postwar periods, and among GWV infants who were conceived before and after the Gulf war. CONCLUSIONS: The results must be interpreted with caution because of the small number of affected infants in each birth defects category. This study demonstrated the feasibility of measuring birth defects prevalence among military infants through multiple data linkage. Further, it included live births to parents who had separated from the military, births in civilian hospitals, and birth defects diagnosed through the first year of life.     

Impact of free condom distribution on the use of dual protection against pregnancy and sexually transmitted disease

During April 1992, 100 repeat clients at the Family Planning Clinic of Calgary Health Services were surveyed to determine whether a free condom distribution program promoting the use of condoms among oral contraception users had increased the probability that such clients would actually also use condoms to prevent the transmission of sexually transmitted diseases (STDs). An age-matched, oral pill-using sample from the Edmonton Birth Control Center was surveyed for comparison. 56% of the survey respondents in both clinics were teens and 39% were age 20-24 years. 89% of Calgary clients and 45% of Edmonton clients reported having received condoms from their respective clinics. The Edmonton clinic offered no free condom distribution program during the pre-survey period. 72% of Calgary clients had either used the free condoms or gave them to other people. 39% of Calgary clinic respondents reported using both condom and pill at last intercourse compared to 29% of Edmonton respondents, a nonstatistically significant difference. A larger and better controlled cost-benefit analysis of free condom distribution programs is warranted given the importance of condom use for STD prevention among users of oral contraception.     

Patient Preferences Regarding Device Reuse and Potential of Devices for Reuse - A Study in a Veteran Population

BackgroundMany cardiac patients need and undergo device implants. Veterans’ preferences regarding post-mortem handling of devices are not known. Cardiac patients in low- and middle-income countries who need but cannot afford devices rely on donations. Charitable organizations have successfully provided devices for reuse to such patients.ObjectiveWe estimated the number of devices with potential for possible reuse in a veteran population.MethodsBetween January and December 2008, at a tertiary medical center, veterans with implanted cardiac devices were surveyed using a questionnaire for their preferences regarding post-mortem handling. One choice was donation to charity for reuse. Although altruistic, it is unclear what percent of such devices have reuse potential. Retrospective chart review of veterans who underwent device implants between 1992 and 2007 identified a cohort of patients with Implantable Cardiac Defibrillators (ICDs) who had died by April 31st 2009. In this cohort, ICDs implanted in the year preceding the patient’s death were counted as having reuse potential.Results94 of 97 veterans completed the survey. 56% were unaware of how devices are handled after death. The top three preferences for postmortem handling were: return to manufacturer, return to hospital and donation for reuse. 88% were willing to sign an advance device directive. Retrospective review identified 161 veterans who had received 301 ICDs. Of these, 77 ICDs (25%) had median reuse potential of 3.1 years.ConclusionIn a VA cohort of deceased patients a substantial proportion of devices had reuse potential. Further research is needed to direct health policy.     

Proposal of cutoff points for pediatric daytime sleepiness scale to identify excessive daytime sleepiness

The objective of the present study was to propose cutoff points for the Pediatric Daytime Sleepiness Scale (PDSS) through sensitivity and specificity analyses in order to identify excessive daytime sleepiness, considering parameters such as duration and quality of sleep, health perception, stress control and depressive moods (feelings of sadness) in adolescents. A total of 1,132 adolescents, aged 14–19 years old, of both sexes, from the public high school of São José – SC, answered the questionnaire with information on age, daytime sleepiness, sleep duration, health perception, stress management, depressive moods (feelings of sadness) and quality of sleep. The Receiver Operating Characteristic (ROC) curve was used to estimate cutoff points considering the sensitivity and specificity values ??that best identify adolescents with excessive daytime sleepiness, using independent variables as a reference. The majority of the sample was female (54.2%), aged 14–16 years. The girls presented worse quality of sleep (66.4%), and the boys had a more positive perception of health (74.8%), better stress control (64.8%) and lower depressive moods (feelings of sadness) (63.3%). The largest area in the ROC curve was the one that considered sleep quality as a parameter in both sexes (area of the curve = 0.709 and 0.659, respectively, for boys and girls, p < 0.001). Considering sleep quality as a reference, the cutoff point for excessive daytime sleepiness was 15 points. The other parameters used were also significant (p < 0.005). Poor sleep quality was the parameter most strongly related to daytime sleepiness, and a cutoff of 15 points for the PDSS for both sexes should be used in the definition of excessive daytime sleepiness. For the other parameters, stress management, depressive mood (feelings of sadness) and health perception, different cutoff points are suggested for boys and girls.     

Pseudoporphyria associated with consumption of brewers' yeast.

A case of pseudoporphyria associated with excessive consumption of brewers '' yeast was studied. Detailed analysis of the yeast tablets by high performance liquid chromatography showed the presence of dicarboxylic deuteroporphyrin , mesoporphyrin, and protoporphyrin; coproporphyrin I and III isomers; and uroporphyrin I and III isomers. The faecal porphyrin concentration of the patient taking yeast tablets was significantly increased, resembling the excretion pattern in variegate porphyria. Any patient showing an unusual porphyrin excretion pattern on high performance liquid chromatography should be investigated for a possible dietary cause.     

Intermittent Chemotherapy for Tuberculosis in an Urban Community

A regimen designed for effective foolproof antituberculosis treatment, acceptable on a routine basis, was applied to all patients newly diagnosed at the Chest Clinic, Hammersmith Hospital, in 1963, 1964, and 1965. During the first three months of treatment patients received daily (six days a week) streptomycin 0.75 g. plus isoniazid 300 mg. plus sodium para-aminosalicylate (P.A.S.) 12 g. The P.A.S. was usually stopped when bacterial sensitivity reports made this possible. For a further 15 months streptomycin 1 g. plus isoniazid 600 mg. was given on three alternate days each week to complete a total of 18 months'' treatment.Of the total of 140 patients (66% sputum-positive) 112 (80%) completed the planned 18 months with intermittent streptomycin plus isoniazid and a further eight completed treatment on alternative regimens (a total of 85%). The equivalent figures for one year are 88% and 94%. Excellent clinical and radiological results, together with sputum conversion, were achieved in 138 of the 140 patients (99%). Only two patients were lost from surveillance, because of failure to co-operate, before quiescence was obtained.It is concluded that the total efficiency of supervised intermittent treatment is greater than that of unsupervised daily regimens. Since 100% arrest of tuberculosis is possible with co-operative patients, less should not be accepted in developed countries.     

Role of vaccinations as risk factors for ill health in veterans of the Gulf war: cross sectional study

ObjectivesTo explore the relation between ill health after the Gulf war and vaccines received before or during the conflict. To test the hypothesis that such ill health is limited to military personnel who received multiple vaccines during deployment and that pesticide use modifies any effect.DesignCross sectional study of Gulf war veterans followed for six to eight years after deployment.Setting UK armed forces.ParticipantsMilitary personnel who served in the Gulf and who still had their vaccine records.Results The response rate for the original survey was 70.4% (n=3284). Of these, 28% (923) had vaccine records. Receipt of multiple vaccines before deployment was associated with only one of the six health outcomes (post-traumatic stress reaction). By contrast five of the six outcomes (all but post-traumatic stress reaction) were associated with multiple vaccines received during deployment. The strongest association was for the multisymptom illness (odds ratio 5.0; 95% confidence interval 2.5 to 9.8).ConclusionAmong veterans of the Gulf war there is a specific relation between multiple vaccinations given during deployment and later ill health. Multiple vaccinations in themselves do not seem to be harmful but combined with the “stress” of deployment they may be associated with adverse health outcomes. These results imply that every effort should be made to maintain routine vaccines during peacetime.     

Maryland veterans' knowledge of risk factors for and signs of oral cancers and their use of dental services

Objectives : The purpose of this study was to evaluate outpatient veteran'í knowledge about risk factors for and signs of oral cancers, and their utilization of dental services. Design : Patients receiving primary health care services were surveyed during August 1997. Setting : Primary health care services at three medical centres within the VA Maryland Health Care System (VAMHCS). Subjects: A total of 135 outpatient veterans were interviewed. Intervention: Questionnaire administered by trained interviewers. Main outcome measures : Fifteen percent of the sample were eligible for dental care at the VA, while over 40% of those veterans participating in the study were unaware of their VA eligibility for dental services. Fifty six percent of the total sample received dental services from a private dentist, while 13% reported they had no provider of dental care. Of those not eligible for dental care at the VA (n=115), the majority (67%) received dental care from a private dentist. Current use of tobacco and alcohol was reported by 27% of the sample. Nonsmokers were more likely to visit the dentist in the previous year than smokers (OR=2.39, 95%C.I. 1.11,5.12). Although 84% correctly identified tobacco use as a risk factor, only 39% correctly identified regular alcohol use as a risk factor. Conclusions : Veterans at higher risk for oral cancers were less likely to have visited the dentist in the previous year, and, overall, were ill informed and misinformed about these cancers.     

“Nudging Them Back to Reality”: Toward a Growing Public Acceptance of the Role Dogs Fulfill in Ameliorating Contemporary Veterans' PTSD Symptoms

ABSTRACT

There is a long history of service dog usage to assist people with physical disabilities (e. g., dogs for the blind, deaf, and disabled). In comparison, however, relatively little empirical research has been conducted into the use of service or emotional support dogs for people with psychiatric disabilities (e. g., PTSD, bipolar disorder, anxiety disorder and schizophrenia). Given this research shortfall, the present study sought to provide insights into the post-war dog ownership experiences of contemporary veterans from the Iraq and Afghanistan fields of engagement, particularly in relation to the differences adopted dogs have made to the veterans' readjustment back into society. In this regard, reporters' media accounts of the experiences of veterans with PTSD and the general public's social media response comments were subjected to a triangulated three-phase content analysis to explore the role dogs seemingly play in helping contemporary veterans to readjust to civilian life. The core theme to emerge from the study was one of: “‘Nudging them back to reality’: Toward a growing public acceptance of the role dogs fulfill in ameliorating contemporary veterans' PTSD symptoms.” In light of the difficulties of interpreting the accounts of veterans through the filter of media coverage and social commentary, this core finding may prove to provide insights into how contemporary veterans diagnosed with PTSD utilize the assistance of dogs to help deal with their fundamental human needs for safety, affiliation, and succourance. Finally, the difficulties associated with dogs as therapeutic agents are discussed.     

Impact of genetic counseling and testing on colorectal cancer screening behavior

One goal of cancer genetic counseling is to improve early detection and prevention of cancers by identifying individuals at risk and providing screening recommendations. This study determined the impact of genetic counseling and testing on patient's post-genetic risk assessment colorectal cancer screening behaviors. Follow-up data from patients seen August, 1996, through May, 1998, at the Johns Hopkins Cancer Risk Assessment Clinic were analyzed. Eligible patients included those without cancer who were due for a colon examination by the time of follow-up, based on recommendations given during genetic risk assessment (GRA). We analyzed the role of gender, age, time since GRA, prior screening, genetic testing decision, mutation status, and post-GRA screening. Of 65 patients evaluated, 50 (76.9%) had undergone at least one endoscopic colon exam prior to visiting the Cancer Risk Assessment Clinic. At the time of GRA, 37 of 65 (56.9%) were overdue for a colon exam and at the time of follow-up, 15/65 (23.1%) were past due (p < 0.001). Patients with mutation-positive genetic tests were more likely to adhere to screening guidelines than those with negative gene tests (100% vs. 40.5%, p = 0.05). Genetic counseling and testing increases overall patient adherence with recommended colon screening, especially for those with positive genetic test results. However, patients with negative results may receive false reassurance about cancer risks and fail to follow recommended screening. Emphasis should be placed on the importance of screening even when genetic test results are negative.     

Follow-up Study of Patients With Cerebral Palsy

Of 319 patients with cerebral palsy recalled for reevaluation 15 years after the initial visit, 10 percent had died. Of the living, 55 percent had spasticity, 32 percent had athetosis, 4 percent had ataxia and 9 percent had mixed spasticity and athetosis; 38 percent had an intelligence quotient (IQ) less than 50, 24 percent between 50 and 79, and 38 percent had IQ above 80. There was a high correlation between overall functional outcome and intellectual level. Severity of physical disability, as measured by hand use, mobility and speech, also correlated with dependence, in part because increased severity of the disability was associated with decreased intellectual capacity generally.Twenty-five years after the initial visit, parental attitudes and personality intactness were evaluated (using the Minnesota Multiphasic Personality Inventory [MMPI]) and were correlated with satisfaction with status in life in 28 persons predicted to be independent on the 15-year study. Twenty (72 percent) of the 28 were satisfied with their status in life and of these, 16 were evaluated (with the MMPI) with 70 percent scoring in the normal range; 13 (65 percent) had parents with a positive attitude. Positive attitude was defined as parental feelings that the handicapped child was a worthy, valuable person, to be encouraged and assisted but not isolated from the world of nonhandicapped people.Careful serial assessment by professional teams combined with repeated long-term counseling of families can result in optimal outcome for the disability level involved, due to the primary role parents play in the development of a child''s character and behavior.     

Adoption and Children with Learning and Behavior Problems

One representative case study is used to illustrate the complex interaction of factors that can lead to tragic family dysfunction when an adopted child has learning and behavior problems. The presence of neurodevelopmental problems in an adopted child, special adoption issues and interparental and intraparental conflicts combine to place the child and his family at high risk. The child''s neurodevelopmental difficulties are expressed primarily as subtle learning and behavior problems which make him a focus for parental conflict. In addition, the adoption issues of difference, impermanence, feelings of mutual obligation and fear of abandonment are generally poorly understood and form the basis for the development of unique interactional patterns of communication. Finally, in the families studied, it was often found that the adopting parents had serious personal and/or marital difficulties.     

Emotional Reactions of Mothers Facing Premature Births: Study of 100 Mother-Infant Dyads 32 Gestational Weeks

Objectives

This current study has been conducted to clarify the relationship between the mother''s post-traumatic reaction triggered by premature birth and the mother-infant interactions. In this article, the precocious maternal feelings are described.

Methods

A multicenter prospective study was performed in three French hospitals. 100 dyads with 100 very premature infants and their mothers were recruited. Mothers completed, at two different times self-questionnaires of depression/anxiety, trauma and social support. The quality of interactions in the dyads was evaluated.

Results

Thirty-nine percent of the mothers obtained a score at HADS suggesting a high risk of depression at the first visit and approximately one-third at visit two. Seventy-five percent of the mothers were at risk of suffering from an anxiety disorder at visit one and half remained so at visit two. A “depressed” score at visits one and two correlated with a hospitalization for a threatened premature labor. We noted a high risk of trauma for 35% of the mothers and high interactional synchrony was observed for approximately two-thirds of the dyads. The mothers'' psychological reactions such as depression and anxiety or postnatal depression correlate strongly with the presence of an initial trauma. At visit one and visit two, a high score of satisfaction concerning social support correlates negatively with presence of a trauma. A maternal risk of trauma is more frequent with a C-section delivery.

Conclusions

Mothers'' psychological reactions such as depression and anxiety correlate greatly with the presence of an initial trauma. The maternal traumatic reaction linked to premature birth does not correlate with the term at birth, but rather with the weight of the baby. Social support perceived by the mother is correlated with the absence of maternal trauma before returning home, and also seems to inhibit from depressive symptoms from the time of the infant''s premature birth.     

Family perceptions of post-deployment healthcare needs of Iraq/Afghanistan military personnel

Nearly 40 000 service members returning from Iraq and Afghanistan have suffered traumatic injuries, with over 300 000 at risk for post-traumatic stress disorder (PTSD) or other psychiatric problems. These veterans face numerous post-deployment health concerns, sharing substantial burdens with their families. Although many rely upon community-based health care, little is known about how these individuals present at family medicine clinics for perceived medical and psychological issues. We surveyed 347 patients during visits at six clinics, and respondents reported whether they,a family member or a close acquaintance had been deployed since 2001. Patients identified traumatic military experiences, plus any attributable health or social problems. The mean patient age was 47.5 years, with 71% women and 55% Hispanic individuals. Nearly one-quarter reported family members serving overseas while 52% knew someone deployed. Significant events included nearby explosion (21%) or combat injury (9%), along with a variety of other incidents. Among the half of individuals perceiving significant health or social ramifications, the most prevalent consequences were PTSD, depression and alcohol abuse. Divorce or marital problems were noted by13%, while many reported employment, legal or other difficulties. This study offers insights into post-deployment needs of military personnel and subsequent problems reported by family members. A high prevalence of traumatic combat events translated into serious health needs, plus social disruptions for veterans and their loved ones. As the long-term problems disclosed by returning service personnel continue to ripple across community clinics and other health systems, effective treatment planning mandates coordinated attention from multiple providers and service organisations.     

Occupational illness and poison control centers. Referral patterns and service needs.

In a study of occupational illness reported to a regional poison control center and to gauge the center''s outreach and services, we did follow-up interviews of 301 case contacts over a 6-month period. We ascertained referral routes, reasons for contacting the poison control center, and awareness of the center''s function. For 122 cases a nonphysician was the initial poison control center contact. Of the nonphysician contacts, 41 had already consulted a health care provider and been referred to the poison control center for assistance. Of the 70 persons with exposure, only 21 had been aware before their exposures that poison control center services might include occupational chemical illness consultation. Physicians and nonphysicians expressed similar reasons for contacting the poison control center, with 118 of 301 identifying the need for an exposure hazard risk assessment. These data suggest that although those contacting a poison control center because of occupational illness include a variety of cases, they have many similar service needs.     

Diagnosis of ACTH deficiency. Comparison of overnight metyrapone test to either low-dose or high-dose ACTH test

Test sensitivity and accuracy of 250 microg/m(2) ACTH test, 1 microg/m(2) ACTH test, and overnight metyrapone test were evaluated in 158 children at risk for ACTH deficiency. Of 38 given high-dose ACTH, 20 had normal responses to metyrapone and to high-dose ACTH. 14 had low response to metyrapone; of these only 2 had low cortisol response (<550 nmol/l) to high-dose ACTH. Of 120 given low-dose ACTH, 64 had normal responses to metyrapone and to low-dose ACTH. All 24 with low metyrapone response had low or borderline response to low-dose ACTH. The remaining children had an inconclusive metyrapone response. In conclusion, high-dose ACTH misses most diagnoses of ACTH deficiency (21% sensitivity, 100% specificity, 63% accuracy). In contrast, the low dose ACTH test accurately diagnoses 90% of patients with ACTH deficiency (100% sensitivity, 68% specificity). The low-dose ACTH test can serve as an accurate and practical screening test for adequacy of ACTH reserve.     

Oral health and treatment needs in a non-institutionalized elderly population: Experience of a dental school associated geriatric clinic

The purpose of this study is to report oral and dental findings in a population of independent geriatric patients, who were treated at the Geriatric Dental Clinic, School of Dental Medicine, Tel Aviv University. The study group consisted of 221 patients, 31.2% males and 68.8% females. The mean age was 75.3 years. Of the patients, 75% were edentulous. The most frequent complaint was pain associated with wear of dentures, and the most frequent mucosal lesion was traumatic ulcer (51%). Most dentures were of poor quality (77%). The mean denture age was 9.7 years, increasing as the patient's age increased. Denture hygiene was good in 59%, fair in 11% and poor in 30%. The mean number of visits at the Geriatric Clinic was 5.5 per patient.