Fostering a safe psychological environment and encouraging speak-up culture in primary care setups

Patient safety is a critical concern in healthcare, and encouraging healthcare employees to speak up and voice their concerns plays a pivotal role in preventing avoidable harm to patients. Establishing a safe environment and fostering a supportive psychological climate within healthcare organizations, particularly in primary care settings, is essential for achieving better patient outcomes and enhancing overall organizational performance. This review emphasizes the importance of a safe environment and supportive psychological climate in primary care, enhancing patient outcomes and organizational performance. Speaking up leads to timely error correction, mitigates unsafe practices, and upholds ethical standards despite barriers like hierarchy, fear of retaliation, and inadequate policies. In the quest to foster a culture of speaking up, diverse interventions have emerged, ranging from comprehensive training initiatives to initiatives promoting psychological safety and establishing clear communication channels. Leadership development programs play a vital role in encouraging employee voices and fostering a positive environment for open communication. To advance further, research must evaluate intervention impact and contextual nuances for more tailored strategies. In conclusion, psychological safety is vital for speaking up and enhancing employee engagement, communication, and patient outcomes. Overcoming implementation challenges and fostering a culture of safety and open communication empower healthcare employees to contribute to continuous improvement in patient care. Leadership development plays a pivotal role in nurturing this culture envisioning a safer, compassionate healthcare ecosystem.

Typhoid Fever.

Typhoid fever is one of the most common febrile illnesses encountered by the physicians in Bangladesh. Diagnosis is not difficult but has lately become a challenge due to changed clinical pattern of the disease, lack of adequate facilities for blood, stool, urine culture, excessive reliance on nonspecific Widal test and non availability of any reliable rapid diagnostic tests. Further, the indiscriminate and injudicious use of antibiotics for treating fever in undiagnosed febrile illnesses early has created problems to the physicians to reach to a diagnosis later on. This has also led to the emergence of high level resistance to many of the commonly used antibiotics in our country. Ciprofloxacin is often used empirically for treating the disease though there is already a high level resistance. In case the organism is in-vitro sensitive to ciprofloxacin but resistant to nalidixic acid, a much higher dose of drug is required to maintain the MIC which is 10 times higher than usual. Third generation cephalosporins (ceftriaxone and cefixime) are still the effective drugs for treating typhoid fever. The drug needs to be used in proper dose and duration to prevent emergence of resistance. Azithromycin though advocated by many as an alternative to ciprofloxacin in resistant cases, has recently lost its credibility due to emergence of resistance. We should not rely on Widal test in diagnosing typhoid fever. In a suspected case, the patient should not be prescribed any antibiotic without sending blood sample for culture sensitivity.

Comparison of PCR method with the culture method for identification of gonococci from endocervical swabs.

Gonococcal infection remains still a major cause of morbidity among sexually active individuals. Diagnosis of the infection in a female case is more difficult than that in a male. This was a prospective study among 269 female commercial sex workers (CSWs) to screen them for gonococcal infection, comparing the rapid method of identification of gonococci by polymerase chain reaction (PCR) with the selective culture method. A total of 92 (34.2%) CSWs were identified positive for Neisseria gonorrhoeae by combination of the two methods. The PCR method identified 87 of the specimens to harbour cppB gene of N. gonorrhoeae, whereas culture method identified 83 specimens showing colonies of gonococci. Taking into consideration of the total positive cases (92), the PCR method showed a sensitivity of 94.57%, whereas sensitivity of culture method was 90.22%. The selective culture method appears to be the most applicable in the identification of gonococci from clinical specimens, particularly in the less resourceful countries like Bangladesh.

Primary drug resistance pattern of mycobacterium tuberculosis in Dhaka, Bangladesh.

One thousand two hundred and eighty one clinically suspected untreated patients with pulmonary tuberculosis were studied from an urban tuberculosis clinic in Dhaka. Majority of the 1281 patients (77.6%) were from the age group of 14 to 44 years. Sputum, 106 (8.3%) were found positive for mycobacteria (both by Ziehl-Neelsen smear staining and culture to consider those as confirmed cases of mycobacterial infection. Out of these 106 cases, 101 (95.3%) were identified as M. tuberculosis and the rest 5 (4.7%) as Non-tuberculous Mycobacteria (NTM). Among the 101 M. tuberculosis strains, 30 (29.7%) were resistant to at least one drug; 16 (15.8%); to isoniazid, 11 (10.9%) to rifampicin, 07 (6.9%) to streptomycin, 03 (2.9%) to ethambutol and 04 (3.9%) to pyrazinamide. Multi-drug resistant tuberculosis (MDR-TB) was found in 5 (4.95%) cases. 5 (4.95%) cases were resistant to two drugs and 3 (2.97%) cases to three drugs. Ciprofloxacin was tested against 30 strains of M. tuberculosis; 2 (6.67%) of which were resistant. This is the first report of ciprofloxacin resistant Mycobacterium tuberculosis from Bangladesh. All the 5 strains of NTM tested for said 5 anti-tuberculous drugs, were found resistant to more than one.