Search

Background: In the last three decades, much effort has been invested in measuring and improving the quality of diabetes care. We assessed the association between adherence to diabetes quality indicators and all-cause mortality in the primary care setting., Methods: A nationwide, population-based, historical cohort study of all people aged 45-80 with pharmacologically-treated diabetes in 2005 (n = 222,235). Data on annual performance of quality indicators (including indicators for metabolic risk factor management and glycemic control) and vital status were retrieved from electronic medical records of the four Israeli health maintenance organizations. Cox proportional hazards and time-dependent models were used to estimate hazard ratios (HRs) for mortality by degree of adherence to quality indicators., Results: During 2,000,052 person-years of follow-up, 35.8% of participants died. An inverse dose-response association between the degree of adherence and mortality was shown for most of the quality indicators. Participants who were not tested for proteinuria or did not visit an ophthalmologist during the first-5-years of follow-up had HRs of 2.60 (95%CI:2.49-2.69) and 2.09 (95%CI:2.01-2.16), respectively, compared with those who were fully adherent. In time-dependent analyses, not measuring LDL-cholesterol, blood pressure, HbA1c, or HbA1c>9% were similarly associated with mortality (HRs ≈1.5). The association of uncontrolled blood pressure with mortality was modified by age, with increased mortality shown for those with controlled blood pressure at older ages (≥65 years)., Conclusions: Longitudinal adherence to diabetes quality indicators is associated with reduced all-cause mortality. Primary care professionals need to be supported by health care systems to perform quality indicators., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Abdel-Rahman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Background: For the past two decades, the assessment of the quality of diabetes care has mostly relied on clinical quality indicators. These have not included Patient-Reported Outcome Measures (PROMs) which provide information on outcomes deemed valuable by patients. We aimed to examine the potential utility of PROMs in type 2 diabetes care and to study the association of PROMs with patients' characteristics and clinical quality indicators., Methods: A cross-sectional survey of recently (≤ 4 years) diagnosed patients with type 2 diabetes (n = 392) in the setting of a large health plan. PROMs were based on two well-validated questionnaires, the Problem Areas in Diabetes (PAID) one-page questionnaire that measures diabetes-related distress, and the ten item PROMIS-10 global health questionnaire that measures general health. Additional items were added following a previous qualitative study among Israeli patients with diabetes. The survey was carried out using phone interviews, and data collected were linked to the electronic medical records. Multivariable regression models were used to assess the associations of socio-demographic variables and clinical quality indicators with the PROMs., Results: About a fifth of participants (22%) had high diabetes-related distress (PAID score ≥ 40), a third reported that they did not feel confident in self-management of diabetes and about a third reported having sexual dysfunction. Women, younger patients, and those with a low education level (≤ 12 years) reported worse general health, were more likely to experience high diabetes-related distress, and to have low confidence in diabetes self-management. Interestingly, performance of all seven diabetes quality indicators was associated with worse general health and high diabetes-related distress. Of note, levels of glycated hemoglobin, LDL-cholesterol, or blood pressure were not associated with PROMs., Conclusions: PROMs provide important information on patient self-reported health status and are likely to reflect aspects of the quality of care that are not otherwise available to clinicians. Thus, the use of PROMs has the potential to expand the evaluation of diabetes care and promote patient-centered care. We recommend that policy-makers in the Ministry of Health and health maintenance organizations implement PROMs for assessing and improving the care for patients with type 2 diabetes., (© 2024. The Author(s).)

Background Evidence of the cardiovascular benefits of adherence to quality indicators in diabetes care over a period of years is lacking. Methods and Results We conducted a population-based, historical cohort study of 105 656 people aged 45 to 80 with pharmacologically treated diabetes and who were free of cardiac disease in 2010. Data were retrieved from electronic medical records of the 4 Israeli health maintenance organizations. The association between level of adherence to national quality indicators (2006-2010: adherence assessment) and incidence of cardiac outcome; ischemic heart disease or heart failure (2011-2016: outcome assessment) was estimated using Cox proportional hazards models. During 529 551 person-years of follow-up, 19 246 patients experienced cardiac disease. An inverse dose-response association between the level of adherence and risk of cardiac morbidity was shown for most of the quality indicators. The associations were modified by age, with stronger associations among younger patients (<65 years). Low adherence to low-density lipoprotein cholesterol testing (≤2 years) during the first 5 years was associated with 41% increased risk of cardiac morbidity among younger patients. Patients who had uncontrolled low-density lipoprotein cholesterol in all first 5 years had hazard ratios of 1.60 (95% CI, 1.49-1.72) and 1.23 (95% CI, 1.14-1.32), among patients aged <65 and ≥65 years, respectively, compared with those who achieved target level. Patients who failed to achieve target levels of glycated hemoglobin or blood pressure had an increased risk (hazard ratios, 1.50-1.69) for cardiac outcomes. Conclusions Longitudinal adherence to quality indicators in diabetes care is associated with reduced risk of cardiac morbidity. Implementation of programs that measure and enhance quality of care may improve the health outcomes of people with diabetes.

Objectives: To assess time trends in colorectal cancer screening uptake, time-to-colonoscopy completion following a positive fecal occult blood test and associated patient factors, and the extent and predictors of longitudinal screening adherence in Israel., Setting: Nation-wide population-based study using data collected from four health maintenance organizations for the Quality Indicators in Community Healthcare Program., Methods: Screening uptake for the eligible population (aged 50-74) was recorded 2003-2018 using aggregate data. For a subcohort (2008-2012, N = 1,342,617), time-to-colonoscopy following a positive fecal occult blood test and longitudinal adherence to screening guidelines were measured using individual-level data, and associated factors assessed in multivariate models., Results: The annual proportion screened rose for both sexes from 11 to 65%, increasing five-fold for age group 60-74 and >six-fold for 50-59 year olds, respectively. From 2008 to 2012, 67,314 adults had a positive fecal occult blood test, of whom 71% eventually performed a colonoscopy after a median interval of 122 (95% confidence interval 110.2-113.7) days. Factors associated with time-to-colonoscopy included age, socioeconomic status, and comorbidities. Only 25.5% of the population demonstrated full longitudinal screening adherence, mainly attributable to colonoscopy in the past 10 years rather than annual fecal occult blood test performance (83% versus 17%, respectively). Smoking, diabetes, lower socioeconomic status, cardiovascular disease, and hypertension were associated with decreased adherence. Performance of other cancer screening tests and frequent primary care visits were strongly associated with adherence., Conclusions: Despite substantial improvement in colorectal cancer screening uptake on a population level, individual-level data uncovered gaps in colonoscopy completion after a positive fecal occult blood test and in longitudinal adherence to screening, which should be addressed using focused interventions.

Background: Colorectal cancer leads to significant morbidity and mortality. Early detection and treatment are essential. Screening using fecal occult blood tests has increased significantly, but adherence to colonoscopy follow-up is suboptimal, increasing CRC mortality risk. The aim of this study was to identify barriers to colonoscopy following a positive FOBT at the level of the patient, physician, organization and policymakers., Methods: This mixed methods study was conducted at two health care organizations in Israel. The study included retrospective analyses of 45,281 50-74 year-old members with positive fecal immunochemical tests from 2010 to 2014, and a survey of 772 patients with a positive test during 2015, with and without follow-up. The qualitative part of the study included focus groups with primary physicians and gastroenterologists and in-depth interviews with opinion leaders in healthcare., Results: Patient lack of comprehension regarding the test was the strongest predictor of non-adherence to follow-up. Older age, Arab ethnicity, and lower socio economic status significantly reduced adherence. We found no correlation with gender, marital status, patient activation, waiting time for appointments or distance from gastroenterology clinics. Primary care physicians underestimate non-adherence rates. They feel responsible for patient follow-up, but express lack of time and skills that will allow them to ensure adherence among their patients. Gastroenterologists do not consider fecal occult blood an effective tool for CRC detection, and believe that all patients should undergo colonoscopy. Opinion leaders in the healthcare field do not prioritize the issue of follow-up after a positive screening test for colorectal cancer, although they understand the importance., Conclusions: We identified important barriers that need to be addressed to improve the effectiveness of the screening program. Targeted interventions for populations at risk for non-adherence, specifically for those with low literacy levels, and better explanation of the need for follow-up as a routine need to be set in place. Lack of agreement between screening recommendations and gastroenterologist opinion, and lack of awareness among healthcare authority figures negatively impact the screening program need to be addressed at the organizational and national level., Trial Registration: This study was approved by the IRB in both participating organizations (Meuhedet Health Care Institutional Review Board #02-2-5-15, Maccabi Healthcare Institutional Review Board BBI-0025-16). Participant consent was waived by both IRB's.

Objectives: To compare the sexual function of women with and without vaginal penetration difficulties (VPDs) and relate it to the sexual function of their male partners., Methods: All consenting women attending a sexual medicine centre during 2005-2007 completed the Female Sexual Function Index (FSFI) and answered questions about five VPDs (placement of a tampon, gynaecological examination, insertion of her or her partner's finger, and penile-vaginal intercourse). Male partners filled the International Index of Erectile Function (IIEF)., Results: Full data were available for 223 women, and 118 male partners. Male partners of women with VPDs (n = 53) had lower sexual desire (p = 0.0225). The number of VPDs in the women concerned negatively correlated with their partners' desire (r = - 0.18339, p = 0.0468) and erectile function (r = - 0.19848, p = 0.0312). All women with at least one VPD (n = 109) reported significantly more sexual pain (p < 0.0001) and had worse sexual function scores (p = 0.014) than women with no VPDs (n = 114). Women with VPDs other than penile-vaginal penetration had worse orgasmic functioning (p = 0.0119)., Conclusions: The women's VPDs are correlated with worse sexual functioning for them and for their male partners. The five VPDs are a practical and useful tool for identifying impaired sexual functioning.

Pretreatment with HBO at 300-500 kPa for 20 min reduced the incidence of decompression sickness (DCS) in a rat model. We investigated whether this procedure would be effective with lower oxygen pressures and shorter exposure, and tried to determine how long the pretreatment would remain effective. Rats were pretreated with oxygen at 101 or 203 kPa for 20 min and 304 kPa for 5 or 10 min. After pretreatment, the animals were exposed to air at 1,013 kPa for 33 min followed by fast decompression. Pretreatment at 101 or 203 kPa for 20 min and 304 kPa for 10 min significantly reduced the number of rats with DCS to 45%, compared with 65% in the control group. However, after pretreatment at 304 kPa for 5 min, 65% of rats suffered DCS. When pretreatment at 304 kPa for 20 min was followed by 2 h in normobaric air before compression and decompression, the outcome was worse, with 70-90% of the animals suffering DCS. This is probably due to the activation of "dormant" micronuclei. The risk of DCS remained lower (43%) when pretreatment with 100% O(2) at normobaric pressure for 20 min was followed by a 2 h interval in normobaric air (but not 6 or 24 h) before the hyperbaric exposure. The loss of effectiveness after a 6 or 24 h interval in normobaric air is related to micronuclei rejuvenation. Although pretreatment with hyperbaric O(2) may have an advantage over normobaric hyperoxia, decompression should not intervene between pretreatment and the dive.

Liposomes containing bisphosphonates have been shown to deplete circulating monocytes and reduce experimental restenosis. However, acceptable shelf life was not achieved, and the disruption extent and rate of the vesicles in the circulation has not been examined. Designing an optimal liposomal formulation in general, and for an anti-inflammatory effect in particular, requires careful consideration of the factors that contribute to their in vitro stability and integrity in the blood after injection. An improved liposomal alendronate formulation was prepared by a modified thin lipid film hydration technique followed by extrusion, resulting in relatively smaller size vesicles, narrow size distribution, and low drug to lipid ratio in comparison to the reverse phase evaporation method. In order to rule out premature leakage of the drug, the integrity of the vesicles was examined by means of size-exclusion chromatography in vitro and in vivo, with subsequent analysis of size, drug (fractions of encapsulated and free) and lipid concentrations. Vesicles were found to be stable in serum, with 15 +/- 3% leakage of the drug after 10 min in rabbit's circulation, and intact liposomes were detected in the circulation 24 h following administration. It is concluded that the new formulation results in increased stability (2.5 years) as determined by the insignificant changes in vesicle size, drug leakage, lipid and drug stability, in vitro bioactivity (macrophages inhibition), as well as in vivo in depleting circulating monocytes and inhibition of restenosis in rabbits. Our in vitro stability results regarding dilution in serum paralleled in vivo data. Thus, in vitro assessment may provide a valuable tool in assessing in vivo integrity of liposomal formulations.

Unlabelled: According to the Security Service Law in Israel, a pregnant soldier serving her compulsory military service, who decides to continue with the pregnancy, is discharged from military service. If she wishes to terminate the pregnancy (TOP) and continue serving in the army, she is referred to a civilian pregnancy termination committee., Objective: This article aims to examine the incidence of pregnancies amongst soldiers during their compulsory military service (ages 18-20 years) and characterize the populations at risk., Methods: Data reflecting yearly incidence of pregnancies, number of TOPs, discharges from military duty as a result of continuation of pregnancy and missed abortions amongst soldiers during their compulsory military duty were derived from the military social services records for the period 1997-2003. Socio-demographic variables, number of prior pregnancies, age of pregnancy, means of TOP, relationship with the other parent and his involvement regarding the pregnancy, were obtained from military records between the years 2002-2003., Results: The reported yearly incidence of pregnancies in 1997 was 18.6 per 1000 soldiers during their compulsory military service. In 2003, the incidence rose to 21.5 per 1000. The incidence of continuation of pregnancy, TOPs and missed abortions remained unchanged. Number-wise, the pregnancies occurred most often in Israeli-born, high-school educated young women. When stratifying by country of birth, however, the percentage of pregnancies within subgroups varied significantly. Half of the pregnancies were terminated by pharmaceutical means. In the majority of cases, the pregnancy resulted from a relationship lasting over half a year with a male partner, who was aware of the pregnancy and involved with the decisions regarding its outcome., Conclusion: In recent years there has been a rise in the reported yearly incidence of pregnancies among soldiers aged 18-20 years serving their compulsory military service. These findings reiterate the need to increase the efforts in implementing sex education programs amongst educators and the responsible military authorities.

Organophosphates are frequently used as insecticides in agricultural areas, therefore they may pose a risk for accidental exposure by dermal contact or through inhalation. We present the cases of eight young men, who worked unprotected and inexperienced with organophosphates. They were exposed dermally and developed mainly gastrointestinal symptoms and also diaphoresis, hypersalivation, blurred vision and miosis. One patient developed severe weakness, fasciculations, disorientation and sleepiness. All had low levels of plasma acetylcholinesterase. All were admitted to the hospital and received antidotal treatment of atropine and toxogonin. They were released after 48 hours in good physical condition. The hospital staff rapidly diagnosed the organophosphate intoxication; additional doctors and nurses were called to the emergency department. The patients were decontaminated in showers within the hospital. This case emphasizes the need for workers handling pesticides, to be supervised by an experienced person and the advantages of hospital drills in rapid diagnosis and preparedness to provide treatment to many patients.

Objective: Examine the benefits/risks of beta-blockers for pregnancy hypertension., Study Design: Meta-analysis of relevant trials identified by comprehensive literature review (1966-97)., Results: Included were 30 trials for pregnancy hypertension, and four others for perinatal outcomes only. For mild chronic hypertension treated throughout pregnancy (n=2 trials), oral beta-blockers (compared with no therapy) were associated with an inconsistent increase in small for gestational age (SGA) infants (OR 2.46 [1.02, 5.92]). For mild-moderate 'late-onset' pregnancy hypertension (i.e. either chronic treated only late in pregnancy, or pregnancy-induced) (n=8 trials), oral beta-blockers (compared with no therapy) were associated with a decrease in severe hypertension (OR 0.27 [0.16, 0.451), borderline decrease in development of proteinuria (OR 0.69 [0.48, 1.02]), decrease in RDS (OR 0.33 [0.13, 0.85]), but a borderline increase in SGA infants (OR 1.47 [0.96, 2.26]). Beta-blockers were equivalent to other agents (n=15 trials). For severe 'late-onset' pregnancy hypertension (n=5 trials), i.v. labetalol produced less maternal hypotension (OR 0.13 [0.03, 0.71]) and fewer cesareans (OR 0.23 [0.13, 0.63]) than i.v. hydralazine/diazoxide., Conclusions: It is not clear that the benefits outweigh the risks when beta-blockers are used to treat mild to moderate chronic or pregnancy-induced hypertension, given the unknown overall effect on perinatal outcomes. For severe 'late-onset' pregnancy hypertension, i.v. labetalol is safer than i.v. hydralazine or diazoxide.

Objective: The present study was designed to prospectively evaluate the intraperitoneal pressure, as well as clinical and hemodynamic effects of total paracentesis, as palliation of symptomatic ascites in ovarian cancer patients., Methods: Prospective study of 35 sequential total paracenteses was performed using a Veres cannula on patients with advanced recurrent ovarian cancer with symptomatic tense ascites. Relevant clinical symptoms and patient well-being were evaluated. Vital signs, abdominal parameters, and hydrostatic intraperitoneal pressure were recorded before, during, and after the procedure., Results: Intraperitoneal pressure dropped from 30 +/- 7 cmH2O before paracentesis to 13 +/- 6 cmH2O after the procedure (P < 0.0001). Marked symptomatic improvement was observed in all patients (89% complete relief, 11% partial relief), while all the patients tolerated the procedure well without any complications. The mean volume of ascitic fluid removed was 4800 ml. Mean respiratory rate and mean heart rate were both significantly decreased following the procedure (29.3 to 21.4 respirations per min and 101.5 to 93.6 beats per min, respectively). Mean systolic blood pressure mildly decreased (6.6 mmHg), while the mean diastolic blood pressure did not significantly change. None of the patients presented signs or symptoms of hypovolemia during or after the total paracentesis., Conclusions: Measurement of intraperitoneal pressures during total paracentesis for tense ascites in ovarian cancer patients indicated that the severity of symptoms correlated with the intraperitoneal pressure prior to paracentesis, but not with the volume of ascites. Intraperitoneal pressures measured following total paracentesis in patients with ovarian cancer were similar to the baseline intraperitoneal pressure measured in patients undergoing peritoneal dialysis., (Copyright 1998 Academic Press.)