Israel Medical Association Journal

Background: For centuries talismans and amulets have been used in many cultures for their legendary healing powers.

Methods: We asked the parents of every child (Jews and Arabs) admitted to the Pediatric Intensive Care Unit over a 2 month period to complete a questionnaire, which included demographic data on the patient and the family, the use of talismans or other folk medicine practices, and the perception of the effects of these practices on the patient’s well-being. A different questionnaire was completed by the ICU staff members on their attitude toward the use of amulets.

Results: Thirty percent of the families used amulets and talismans in the ICU, irrespective of the socioeconomic status of the family or the severity of the patient’s illness. Amulets and talismans were used significantly more by religious Jews, by families with a higher parental educational level, and where the hospitalized child was very young. The estimated frequency of amulet use by the children’s families, as perceived by the staff, was significantly higher than actual use reported by the parents. In Jewish families the actual use of amulets was found to be 30% compared to the 60% rate estimated by the medical staff; while in Moslem families the actual use was zero compared to the staff’s estimation of about 36%. Of the 19 staff members, 14 reported that the use of amulets seemed to reduce the parents' anxiety, while 2 claimed that amulet use sometimes interfered with the staff’s ability to carry out medical treatment.  

Conclusions: The use of talismans in a technologically advanced western society is more frequent than may have been thought. Medical and paramedical personnel dealing with very ill patients should be aware of the emotional and psychological implications of such beliefs and practices on patients and their families.

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ICU = intensive care unit

Background: In trials comparing different formulations of measles vaccine, excess non-specific mortality occurred in female children who received high titer vaccine. These findings suggest a gender-specific effect of measles vaccine.

Objectives: To determine whether gender differences exist in the rates of adverse reactions and morbidity in the month following immunization with measles-containing vaccine, and to evaluate whether there is a gender-specific association between the humoral immune response to measles vaccination and post-vaccination morbidity.

Methods: Parents completed questionnaires on the health status of 755 infants aged 15-20 months, during the month preceding and the month following the measles-mumps-rubella vaccination. Blood samples were tested for measles antibody titers in a subsample of 237 infants.

Results: After controlling background morbidity in the infants, the relative risk of fever and rash following vaccination was 2.35 in females and 1.36 in males. The geometric mean antibody titers against measles were similar in both sexes and there was no significant association between antibody titer and post-vaccination morbidity in either sex.

Conclusions: Our findings demonstrate higher rates of adverse effects in females following vaccination with MMR vaccine, irrespective of the humoral response. This study emphasizes the need to consider possible gender differences when evaluating new vaccines.

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MMR= measles-mumps-rubella

Background: DHEAS, the most abundant steroid secreted by the adrenal cortex, is suggested to have an important role in the development of immune reaction by activating T cell function and increasing antibody response, and has been tried as a vaccine adjuvant in elderly people.

Objectives: We examined the correlation between endogenous DHEAS and antibody response in the neonatal period by comparing the serum DHEAS levels with the amount of antibody response against hepatitis B vaccination in neonates.

Methods: Vaccine was administered to 12 healthy infants within 24 hours of birth (day 0), and blood specimens were obtained on days 0 and 30 for determination of anti-hepatitis B surface antibody concentration and DHEAS levels.

Results: DHEAS levels varied widely (range 0.38-3.70 μg/ml, mean±SD 2.14±0.98). While we could identify two groups of patients - those with high DHEAS levels (2.90±0.56) and those with lower levels (1.30±0.56) - there was no correlation between DHEAS levels and the antibody response to hepatitis B vaccine (γ=-0.05).

Conclusions: In neonates, antibody response to hepatitis B vaccine does not correlate with DHEAS serum levels. These results do not support the usage of DHEAS as a vaccine adjuvant in neonates.

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DHEAS= dehydepiandrosterone sulphate

Background: Previous studies have published controversial results regarding a connection between Helicobacter pylori infection and colorectal cancer. One possible mechanism is increased gastrin secretion in subjects infected with H. pylori, insofar as gastrin is known to be a trophic factor for the colonic mucosa.

Objectives: To investigate a possible role of gastrin secretion in H. pylori infection associated with colorectal cancer, and determine whether H. pylori infection is a factor in this disease.

Methods: The serum gastrin levels and the presence of H. pylori IgG antibodies were measured in 51 colorectal cancer patients and 51 control subjects. The cancer patients were also tested for carcinoembryonic antigen and CA 19-9.

Results: H. pylori IgG antibodies were found in the serum of 41 (80.4%) of the cancer patients compared to 32 (62.7%) of the control subjects (P=0.05). A significant correlation was found between CA 19-9 (γ=0.3432, n=49, P=0.01) and seropositive H. pylori IgG antibodies in the serum of the cancer patients (odds ratio 2.43, and 95% confidence limit 0.99-5.95), but none between CEA and H. pylori IgG antibodies nor between the serum gastrin level and the presence of colorectal cancer.

Conclusions: The results of this study indicate a significant association between seropositive H. pylori IgG antibodies and elevated CA 19-9 in colorectal cancer patients, but no correlation between the serum gastrin level and the presence of this cancer. H. pylori seropositivity is more prevalent in patients with colorectal cancer.
 

Background: Hallway medicine is an integral part of physicians' medical culture, but little is known about it.

Objective: To characterize the practice of hallway medicine among hospital physicians, both as providers and consumers.

Methods: We conducted a survey of 112 randomly chosen hospital physicians at the Soroka Medical Center in Beer Sheva, Israel between November 1997 and May 1998. A self-administered 39-item questionnaire was used that included sociodemographic data, the extent to which hallway medicine is practiced, and satisfaction from and attitudes to it.

Results: Of the 112 selected physicians, 111 responded (99.1%). Of these, 91 (82%) had been asked by their colleagues to provide hallway medicine. Most of them (91%) agreed because of "willingness to help," because "it's unpleasant to refuse," or "it's the acceptable thing to do." Most of the requests (72%) were unscheduled and time consuming (41% up to 10 minutes and 21% more than 20 minutes). Records were kept in only 36% of the cases and follow-up in 62%. Physicians who provided hallway medicine were also consumers of it (P<0.001), based on personal acquaintance, time saved and easy accessibility. In general, the attitude to hallway medicine was negative (54%) or ambiguous (37%). Most requests for hallway medicine were made to Israeli-trained physicians, surgeons or gynecologists, and senior physicians.

Conclusions: Hallway medicine is practiced frequently among hospital physicians. A formal organization of health care service within medical centers might provide physicians with better medical care and reduce potential ethical, medical, legal, psychosocial and economic problems.

Objectives: To analyze the factors that influence the success of physicians in the ATLS®¹ written tests.

Methods: A retrospective study was conducted of 4,475 physicians participating in the Israeli ATLS® training program between 1990 and 1996. Several variables in the records of these physicians were related to their success or failure in the final written examination of the course.

Results: Age, the region of medical schooling, and the medical specialty were found to significantly influence the successful completion of the ATLS® course.

Conclusions: Physicians younger than 45 years of age or with a surgical specialty are more likely to graduate the ATLS® course. The success rate could be improved if the program’s text and questionnaires were translated into Hebrew. 

¹ATLS® = Advanced Trauma Life Support

Objectives: To present a follow-up on tests for use of performance-enhancing drugs among elite Israeli athletes from 1993 until the present.

Methods: Since 1993, 273 drug tests (urine samples) were performed in elite Israeli athletes. These tests were done during major competitions, and at random during the regular training season without prior notice to the athletes. The urine samples were sent for analysis to an official drug laboratory of the Olympic Committee in Cologne, Germany.

Results: Since 1993, seven (2.7%) male Israeli elite athletes (5 weight lifters, a javelin thrower, and a sprinter) tested positive for performance-enhancing drugs — all of them for anabolic steroids, and two for diuretics as well.

Discussion: These findings suggest that the phenomenon of performance-enhancing drug use by elite athletes has also entered Israeli sports, and probably represent the tip of the iceberg among Israeli sportsmen.  Therefore, more drug tests should be performed, especially at random without prior notice and during the regular season. Athletes in the most popular sports such as soccer and basketball should also be tested.  The concern over the use of these agents is both medical and ethical.