Dutch public health professionals' perspectives and needs regarding citizen involvement in COVID-19 contact tracing through digital support tools: an exploratory qualitative study.

BACKGROUND: Contact tracing (CT) is an important, but resource-intensive tool to control outbreaks of communicable diseases. Under pandemic circumstances, public health services may not have sufficient resources at their disposal to effectively facilitate CT. This may be addressed by giving cases and their contact persons more autonomy and responsibility in the execution of CT by public health professionals, through digital contact tracing support tools (DCTS-tools). However, the application of this approach has not yet been systematically investigated from the perspective of public health practice. Therefore, we investigated public health professionals' perspectives and needs regarding involving cases and contact persons in CT for COVID-19 through DCTS-tools. METHODS: Between October 2020 and February 2021, we conducted online semi-structured interviews (N = 17) with Dutch public health professionals to explore their perspectives and needs regarding the involvement of cases and contact persons in CT for COVID-19 through DCTS-tools, in the contact identification, notification, and monitoring stages of the CT-process. Interviews were audio recorded and transcribed verbatim. A thematic analysis was performed. RESULTS: Four main themes related to Dutch public health professionals' perspectives and needs regarding involving cases and contact persons in CT for COVID-19 through DCTS-tools emerged from the data: 'Distinct characteristics of CT with DCTS-tools'; 'Anticipated benefits and challenges of CT for COVID-19 with DCTS- tools'; 'Circumstances in CT for COVID-19 that permit or constrain the application of DCTS-tools'; and 'Public health professionals' needs regarding the development and application of DCTS-tools for CT'. Public health professionals seem to have a positive attitude towards involving cases and contact persons through DCTS-tools. Public health professionals' (positive) attitudes seem conditional on the circumstances under which CT is performed, and the fulfilment of their needs in the development and application of DCTS-tools. CONCLUSIONS: Dutch public health professionals seem positive towards involving cases and contact persons in CT for COVID-19 through DCTS-tools. Through adequate implementation of DCTS-tools in the CT-process, anticipated challenges can be overcome. Future research should investigate the perspectives and needs of cases and contact persons regarding DCTS-tools, and the application of DCTS-tools in practice.

Bed bug infestation in a French university hospital: control strategy, financial impact and perspectives.

BACKGROUND: With the increase in international travel and development of insecticide resistance, a re-emergence of the bed bug has been observed since the 2000s and it is becoming a worldwide public health problem. Hospitals and other medical settings have not been spared, while the cases reported remain limited. However, there are no specific recommendations for the healthcare settings in the literature. AIM: To report our experience of a bed bug infestation in a medical unit, in the French University Hospital Centre of Brest, caused by the admission of a patient carrier in October 2020. We described the practical methods used to control bed bugs infestation, evaluated the cost of this episode and created a specific procedure to take care of at-risk patients or known carriers of bed bugs. FINDINGS: The decision to close the unit for global treatment was taken after the investigations using a sniffer dog revealed that four rooms were infested. The closure lasted 24 days. We estimated the total cost of the infestation to be approximately US$400,000. No other wave of infestation occurred. We created a specific protocol of care for patients who were known carriers or at risk of carriage of bed bugs to graduate a strategy of control. CONCLUSION: Bed bug infestations in health facilities have a major impact on the care of patients and relevant economic consequences. Prevention and education policies are an essential starting point to respond to the scale of the phenomenon.

[Pain - a neglected neurological issue]. / Schmerz - ein vernachlässigtes neurologisches Thema.

Chronic pain represents a great challenge; according to epidemiological data increasing numbers of patients should be expected. Based on recent advances, a better understanding of the pathophysiology of chronic pain has been achieved and neurologists have made a major contribution to this understanding. Chronic pain is accompanied by substantial maladaptive plastic alterations in both the peripheral and central nervous systems; therefore, neurological knowledge is of paramount importance for pain therapists but this contrasts with the current treatment situation of pain patients in Germany. There are basically too few departments and practices undertaking treatment, and neurologists are an exception in most pain centers. Furthermore, due to economic reasons neurological hospitals are currently experiencing a dearth of inpatients suffering from chronic pain. Diagnostic and/or treatment procedures for neurological pain entities (e.g. headaches or neuropathic pain) are insufficiently represented in the German diagnosis-related groups (DRG) reimbursement system and the obstacles for an efficient pain therapy in neurological practices are too high. Finally, there are too few academic positions for pain medicine in neurological hospitals; therefore, career opportunities for motivated young neurologists with an interest in pain are lacking. In order to address the unmet therapeutic needs of patients with chronic pain there is a high demand for (i) establishment of departments for neurological pain medicine, (ii) modification of the German DRG system and (iii) education of young neurologists with expertise in pain. Pain medicine in particular should be especially appealing to neurologists .

[Quantitative assessment of fungal risk in the case of construction works in healthcare establishments: Proposed indicators for the determination of the impact of management precautions on the risk of fungal infection]. / Appréciation quantitative du risque fongique en cas de travaux en établissements de santé : propositions d'indicateurs d'impact des mesures de gestion du risque infectieux fongique.

Construction works in healthcare establishments produce airborne fungal spores and considerably increase the risk of exposure of immunosuppressed patients. It is necessary to reinforce protective measures, or even to implement specific precautions, during this critical phase. The aim of these precautions is to protect both those areas, which are susceptible to dust, and patients at risk of a fungal infection particularly invasive aspergillosis. When construction works are planned in healthcare establishments, the first step consists in the characterisation of the environmental fungal risk and the second one in proposing risk management methods. It is then essential to establish impact indicators in order to evaluate the risk management precautions applied. The working group promoted by the French societies of medical mycology and hospital hygiene (SFMM & SF2H) details here both environmental and epidemiological impact indicators that can be used.

EFNS guidelines on neuropathic pain assessment: revised 2009.

BACKGROUND AND PURPOSE: We have revised the previous EFNS guidelines on neuropathic pain (NP) assessment, which aimed to provide recommendations for the diagnostic process, screening tools and questionnaires, quantitative sensory testing (QST), microneurography, pain-related reflexes and evoked potentials, functional neuroimaging and skin biopsy. METHODS: We have checked and rated the literature published in the period 2004-2009, according to the EFNS method of classification for diagnostic procedures. RESULTS: Most of the previous recommendations were reinforced by the new studies. The main revisions relate to: (i) the new definition of NP and a diagnostic grading system; (ii) several new validated clinical screening tools that identify NP components, and questionnaires which assess the different types of NP; (iii) recent high-quality studies on laser-evoked potentials (LEPs) and skin biopsy. CONCLUSIONS: History and bedside examination are still fundamental to a correct diagnosis, whilst screening tools and questionnaires are useful in indicating probable NP; QST is also useful for indicating the latter, and to assess provoked pains and treatment response. Amongst laboratory tests, LEPs are the best tool for assessing Adelta pathway dysfunction, and skin biopsy for assessing neuropathies with distal loss of unmyelinated nerve fibres.

[Consumption of hand-hygiene products in health establishments in the west of France]. / La consommation de produits d'hygiène des mains dans les établissements de soins dans l'interrégion Ouest.

OBJECTIVES: The study had for aim to investigate hand hygiene product use in French hospitals between 2000 and 2003. DESIGN: A questionnaire was sent in 2002 and 2 more in 2003 and 2004 (for 2000 to 2003) requiring data on type of hospital, number of beds, staff members, admissions and patient-day, litres of mild soap, antiseptic soap and alcohol-based rub used and price per litre. Indices were calculated accordingly. RESULTS: 574 hospitals answered over the 4 year period (average 143 per year) representing an average of 50 000 beds/year, 80 000 full-time staff positions, 1.2 million admissions and 16 millions patient-days. The median consumption of mild soap was 3.8 l per bed, 2.7 l per staff member, 2.4 l per 100 admissions, and 10.6 ml per patient-day. The median consumption of antiseptic soap was 1 l per bed, 0.8 l per staff member, 4.8 l per 100 admissions, and 3.2 ml per patient-day. The median consumption of alcohol-based rub (HAS) was 0.3 l per bed, 0.3 l per staff-member, 1.5 l per admission, and 0.9 l per patient-day. Between 2000 and 2003, HAS use significantly increased from 69 to 88% (a relative increase of 31%) and the median consumption increased from 0.5 ml to 1.5 ml per patient-day. 370 fully completed grids gave a number of 7 opportunities per patient-day with less than 1 for HAS. CONCLUSION: The best indicator for an infection control practitioners is the quantity of alcohol-based solution in ml/patient-day and HAS per patient-day is the reference.

[Subjective global assessment in neoplastic patients]. / Valoración global subjetiva en el paciente neoplásico.

As malnutrition is a common complication among patients with cancer, it seems necessary identifying it with simple tools. Subjective Global Assessment (SGA) is useful to evaluate nutritional status on a basis of clinical parameters and can be used by any clinician with a basic training. Our intention is to determine usefulness of SGA applied by staff not working at Clinical Nutrition to guess if they identify properly malnourished patients. We included in our study thirty male and female patients with several types of active neoplasm who were being treated with chemo or radiotherapy. Oncology and Clinical Nutrition staff used SGA separately after the patients answered the form; there were also taken biochemical and anthropometrical determinations. Sixty-three percent of patient were diagnosed as malnourished or suspected being so by Oncologists, 30% by Clinical Nutrition staff and 26% by anthropometrical means. Incidence of malnutrition was low because the most common neoplasm among patients in the study was colorectal cancer. Oncologists tended to diagnose more cases of malnutrition due to a deficient training; nevertheless, SGA was useful because none of the malnourished patients was misdiagnosed and half of the well nourished patients were correctly identified as ones with no need for nutritional support.

Working to reduce infant mortality in a managed Medicaid population.

Infant mortality and low-birthweight delivery are particularly prevalent in Medicaid populations. In Philadelphia, Medicaid managed care plans, state and city agencies, advocacy groups, and Ob/Gyn providers joined together to build a comprehensive database on which prenatal care frequency and quality performance can be measured.

Quantitative assessment and correlation of sympathetic, parasympathetic, and afferent small fiber function in peripheral neuropathy.

We compared three neurophysiological methods for assessing small nerve fiber function in 40 patients with peripheral neuropathy to determine the various manifestation types of peripheral small fiber neuropathy. Heart rate variation tests were used to assess cardiac parasympathetic small fiber function. Cutaneous vasoconstrictor responses (sympathetic C fibers) induced by deep inspiration were examined with laser Doppler flowmetry. Cutaneous afferent C fiber function was assessed by measurement of axon reflex vasodilatation induced by histamine iontophoresis. All test parameters were significantly lower in patients with peripheral neuropathy than in control subjects. Comparison of the three small fiber systems revealed that functionally different systems are damaged independently, and isolated affection of each fiber type was frequently observed. The three tests are useful noninvasive tools with which to evaluate sympathetic, parasympathetic, and afferent small fiber function in patients with peripheral neuropathy. In many patients functionally different small fiber systems are affected selectively. To diagnose small fiber neuropathy and to evaluate the individual type of manifestation complementary testing of several small somatic and autonomic fiber systems is necessary.

A "best practices" strategy to improve quality in Medicaid managed care plans.

Medicaid managed care is delivered through organizations operating in very heterogeneous environments that confront similar barriers to success. Because Medicaid managed care is implemented differently in each state, health plans have been isolated from each other and have not had an opportunity to learn how others may have surmounted commonly encountered barriers. After interviewing Medicaid health plan medical directors, we developed a learning collaborative model based on shared categories of problems they would need to address before they could implement a successful improvement strategy in an important clinical area, birth outcome improvement. Under the Best Clinical and Administrative Practices initiative, we have brought together 12 Medicaid health plans to work together on strategies and specific objectives for overcoming obstacles to improvement. Evaluations by participants have been positive, and they appear to be making a number of specific organizational changes based on learning from the collaboratives. We will be employing this organizational development model to a series of clinically and administratively important topics over the next few years.

Assessment of metabolic response and functional changes after anterior cruciate ligament surgery.

The main purpose of this study was to investigate metabolic changes after anterior cruciate ligament reconstruction and to find out whether the statements on training intensity in the literature can also be applied to patients in rehabilitation. Twenty-four male patients, 16 wk (range: 11-21 wk) postoperative, volunteered to participate in the study. A new four-stage test with constant time and load increments on the legpress in the closed kinetic chain (CKC) was performed. Evaluative variables were the aerobic and anaerobic threshold, force at exhaustion, and the maximum strength. Besides the four-stage test, the other parameters evaluated were functional tests (one-legged single hop, one-legged triple hop), rating scales (Lysholm, subjective feeling scale), thigh circumference, peak torque (PT), work and explosive force in the open kinetic chain (OKC), and muscle activity via electromyographic examination. Positive correlations were established for the maximum force in the CKC and PT (P < 0.01) and maximum force in the CKC and the thigh circumference (P < 0.05). The Lysholm score correlated with the anaerobic threshold (P < 0.05) and with the functional tests (P < 0.01). Further correlations were established between the PT and the work (P < 0.05) and between the single hop and the triple hop (P < 0.001). While the maximum force of the uninvolved leg was significantly higher than that of the involved leg (P < 0.01), the forces measured at termination and at the aerobic and anaerobic threshold (given as percent of maximum force) were significantly higher in the involved leg (P < 0.01). It seems that the oxidative potential increases or remains constant in this phase of rehabilitation and therefore the intensity of strength training must be adapted to the needs of the patient. Our easy-to-perform method makes it possible to establish an optimal intensity of training.

An evaluation of measles revaccination among school-entry-aged children.

BACKGROUND: A two dose measles vaccination schedule is recommended routinely for all school-entry-aged children. We evaluated this recommendation by determining both measles antibody seroprevalence and the response to revaccination in seronegative children in this age group. METHODS: Children 4 to 6 years of age who had received a single dose of measles vaccine between the ages of 15 to 17 months were tested for measles antibody by using enzyme-linked immunosorbent assay (ELISA) microneutralization technique. Seronegative children were revaccinated and again tested for measles antibody (immunoglobulin M [IgM] and neutralizing). RESULTS: Of 679 children tested, 37 (5.4%) were seronegative. Seronegativity was not significantly associated with age, sex, race, age at initial vaccination, time since vaccination, or maternal year of birth. However, children mothers with a college degree were 12 times more likely to be seronegative than children of mothers who never attended college (P < .01). Of the 37 seronegative children, 36 seroconverted after revaccination--33 producing IgM measles antibody, suggestive of a primary immune response. The cost per seroconversion would have been an estimated $415 if all 679 children had been revaccinated. CONCLUSIONS: Revaccination reduces the pool of children who are susceptible to measles. Although the cost per seroconversion is high, a two-dose schedule should reduce the substantial costs of controlling measles out breaks by reducing the number of outbreaks.

Specificity in social support: perceptions of helpful and unhelpful provider behaviors among irritable bowel syndrome, headache, and cancer patients.

Perceived social support was assessed among 53 patients suffering from non-life-threatening chronic illnesses (i.e., irritable bowel syndrome or recurrent headache). Subjects recalled predominantly helpful support interactions and reported the three major types of social support as equally helpful. In addition, irritable bowel syndrome patients, who experience embarrassing physical symptoms, reported fewer instances of tangible assistance than chronic headache patients. Comparisons to cancer patients studied by Dakof and Taylor (1990) revealed differences in perceived social support as a function of diagnosis. These results offer insight into the needs of patients with noncatastrophic illnesses and suggest that the challenges and tasks confronting these individuals are unique from those encountered by patients with catastrophic diseases.

Firearms in New Mexico.

To determine the prevalence of firearm ownership and storage practices in New Mexico, we did a random-digit-dialing survey of New Mexico residents in October 1991. Of 200 households surveyed, 79 (40%) had 1 or more firearms in the home. Rural households were more likely than urban households to have firearms (44% versus 30%), and households with annual incomes of greater than $25,000 were more likely to have a firearm than households with incomes of $25,000 or less (41% versus 33%). Household firearm ownership did not vary with the presence of young (< 15 years old) children (38% with children versus 41% without). Handguns were generally owned for self-protection, and rifles were owned for hunting. Of households with firearms, 24% stored them unsafely (unlocked and loaded or unloaded but with ammunition nearby), including 21% of households with young children. Of the households with handguns only, 40% stored these firearms unsafely compared with 13% of those with rifles only. The prevalence of gun ownership in New Mexico is similar to that reported in national surveys; handguns are stored less safely than rifles; and the presence of young children in the home does not appear to improve firearm storage safety.