Collapse of Healthcare Providers-medical and Paramedical-healthcare Staff after last Three Years of Pandemics and War Conflicts

This Editorial dispatch focuses on absolute shortage of healthcare workers and their psychical and physical exhaustion with devastation consequences on healthcare providers and management of pandemics and health destruction within ongoing armed conflicts in Europe and Middle East,focusing on non prioritizing HCW versus healthcare infrastructure, vaccines medications, but putting both to the same level of priority.

Holding Together for Curing This Wounded World

The current crisis in Ukraine has not only caused endless human suffering, but also implies to the European Countries neighboring at Ukraine borders an important humanitarian task. However, currently in some journals concerns are raised against an immediate aid policy and towards uncontrolled receiving of refugees. These critics refer to the financial challenge of the European Community and raise concerns towards health hazards and public health risks probably linked to this humanitarian crisis.

Building Bridges Between Social Work and Prenatal Psychology

This issue of Clinical Social Work and Health Intervention is dedicated to decea- sed co-founder of our Journal and President of the International Society of Prenatal and Perinatal Psychology and Medicine, Director of the First Department of Peri- natal Psychology and Medicine, Honorary Doctor and holder of Honorary Degrees and Medals of multiple Universities in Poland, Czechoslovakia, Italy, Malaysia, etc, Doctor of Medicine and Psychology and Editor in chief of four Medical Journ- als: Acta Neurosa Superioris Rediviva, Neuroendocrinology Letters, Clinical Social Work and Health Intervention and Int. Journal of Prenatal and Perinatal Psychology and Medicine (1-4). Together with his spouse Lili Maas, ArtD., who added to the exact science, arts and her heart and love, all of those Journals were not only reading of naked facts and theories, or science but both were teaching us to accept psycho- logy, social work and medicine as art culture and love, what is more than science and knowledge, more than facts. (From the letter of St. Paul and two letters of St. Peter, New Testament)

Epirubicin and docetaxel with or without capecitabine as neoadjuvant treatment for early breast cancer: final results of a randomized phase III study (ABCSG-24)

BACKGROUND

This randomized phase III trial compared pathologic complete response (pCR) rates of early breast cancer (EBC) following neoadjuvant epirubicin-docetaxel (ED)±capecitabine (C), and evaluated the addition of trastuzumab in HER2-positive tumors.

PATIENTS AND METHODS

Patients with invasive breast cancer (except T4d) were randomly assigned to receive six 3-weekly cycles of ED (both 75 mg/m2)±C (1000 mg/m2, twice daily, days 1-14). Patients with HER2-positive disease were further randomized to receive trastuzumab (8 mg/kg, then 6 mg/kg every 3 weeks) or not. Primary end point: pCR rate at the time of surgery.

RESULTS

Five hundred thirty-six patients were randomized to ED (n=266) or EDC (n=270); 93 patients were further randomized to trastuzumab (n=44) or not (n=49). pCR rate was significantly increased with EDC (23.0% versus 15.4% ED, P=0.027), and nonsignificantly further increased with trastuzumab (38.6% EDC versus 26.5% ED, P=0.212). Rates of axillary node involvement at surgery and breast conservation were improved with EDC versus ED, but not significantly; the addition of trastuzumab had no further impact. Hormone receptor status, tumor size, grade, and C (all P≤0.035) were independent prognostic factors for pCR. Trastuzumab added to ED±C significantly increased the number of serious adverse events (35 versus 18; P=0.020), mainly due to infusion-related reactions.

CONCLUSION

These findings show that the integration of C into a neoadjuvant taxane-/anthracycline-based regimen is a feasible, safe, and effective treatment option, with incorporation of trastuzumab in HER2-positive disease.

CLINICAL TRIAL NUMBER

NCT00309556, www.clinicaltrials.gov.

Gold and palladium burden from dental restoration materials

From 81 volunteers (16 without dental restorations, 65 with gold crowns or inlays) samples of saliva before and after chewing gum, blood, serum, urine and faeces were taken and analysed for gold (Au) and palladium (Pd). The Au concentration in all analysed biomonitors correlates significantly to the number of teeth with gold restorations. For Pd the correlations were still significant, but weaker than for Au. Persons with gold restorations show maximal Au and Pd concentrations, 10(2)-10(3) higher than the background burden. The calculated maximal daily Au load in saliva (1.38 mg Au per day) reaches the range of an oral Au therapy for rheumatoid arthritis with 6 mg Auranofin (= 1.74 mg Au per day). During this therapy severe and frequent side effects are reported. In contrast, the Au concentration in serum maximally reached from Au restorations, amounts to only approximately 1/20 of the Au level during arthritis therapy. But even under subtherapeutic doses of 1 mg Auranofin/day severe side effects have been reported (4 out of 56 cases). The mean Au blood concentration from 1 mg Auranofin daily was only 3 times higher than our maximum value. A toxicological classification of the Pd values is difficult, because no toxicological threshold limit has been established, especially for the low-level long-term burden with Pd.

[Epidemiologic studies of worm burden in the Swabia piglet production and fattening industry]

By means of collected samples the status of parasites in 121 farms of piglet producing management in Swabia was coproscopically investigated in almost 5250 animals of various groups, taking into consideration the different methods of control. In contrast to the animals in 2 of 14 fattening farms (=14.3%) the pigs in 78 of 121 farms, including pure breeding and fattening production (=64.5%) were considerably affected with worms. The highest proportion was with 41 and 56.3% the nudular worms, ascarids occurred, depending on the type of management in anything between 16.2 and 375%, coccidia infestations were determined in 18.8 and 19% and whipeworms i.e. stomach worms could be found in 8.5 i.e. 1% relative values between 1.9 and 12.5% were established in threadworms. With prolonging the intervals of therapy according to the different animal groups as well as a more frequent stay on pasture, a high risk of infection seems to be certain, while the difference of single of mass treatment proved to be insignificant.