The economic impact of tobacco smoking and secondhand smoke exposure in Jordan: estimating the direct and indirect costs.

AIM: To quantify the economic burden associated with tobacco smoking among smokers aged 30-69 years, and second-hand smokers (SHS) aged 15-69 years in Jordan. MATERIALS AND METHODS: A prevalence-based analysis was conducted in alignment with the Economics of Tobacco Toolkit developed by the WHO. The time-horizon of the analysis was one year (2019). Direct and indirect costs were estimated using data from the 2019 Global Burden of Diseases study. The analysis targeted the Jordanian population of smokers aged 30-69 years, and SHS aged 15-69 years. Adjustments were applied for age, gender, and smoking-related diseases. Direct costs were estimated using the smoking-attributable fraction (SAF) and national health expenditures. Indirect costs were divided into morbidity and mortality components. A discount rate of 3.0% and an annual productivity growth rate of 1.0% were assumed in modelling future economic losses. A sensitivity analysis was conducted on the lower and upper estimates of data used in this study. RESULTS: The cost of tobacco smoking and SHS exposure was estimated at US$2,108 million (95% confidence interval [CI] = US$2,003 million-US$2,245 million). This represents 4.7% (95%CI = 4.5%-5.0%) of national gross domestic product (GDP). Direct costs accounted for 3.1% of national GDP. Tobacco smoking accounted for 85.0% of total cost and SHS exposure accounted for 15.0% of total cost. Direct costs accounted for 67.0% of total cost, while indirect morbidity and mortality costs accounted for 9.0% and 24.0% of total cost, respectively. Non-communicable diseases accounted for 96.0% of total direct costs compared to communicable diseases (4.0% of total direct costs). CONCLUSIONS: Smoking cessation interventions such as raising taxes on cigarettes, protecting people from tobacco smoke, warning labels, plain packaging, and bans on advertising, are crucial for controlling national expenditures for treating smoking-related diseases and for averting future economic losses.

In this work, we aimed to calculate the annual economic impact of tobacco smoking in Jordan in 2019. We used the World Health Organization toolkit methodology to estimate both the direct and indirect costs associated with smoking nationally. Our focus was on Jordanian smokers aged 30-69 years and people exposed to second-hand smoke aged 15­69 years. Direct costs were calculated using epidemiological data on the proportion of health expenditures attributable to smoking and the national health expenditures. Indirect costs were divided into two components: morbidity and mortality. We also projected future economic losses, assuming a 3.0% discount rate and a 1.0% annual growth rate of productivity. Our study estimated that the cost of smoking and exposure to second-hand smoke was US$2,108 million (US$2,003 million-US$2,245 million), which accounted for 4.7% (4.5%-5.0) of Jordan's gross domestic product. The majority of the cost (85.0%) was due to direct smoking, while 15.0% was due to exposure to second-hand smoke. Direct costs made up 67.0% of the total cost, while the costs related to morbidity and mortality accounted for 9.0% and 24.0% of the total cost, respectively. In conclusion, our study emphasized that tobacco smoking has a significant economic impact on Jordan. Therefore, it is crucial to implement effective smoking cessation programs, such as enforcing existing anti-tobacco policies and raising taxes. These measures can help control national expenditures for treating smoking-related diseases and prevent future economic losses.

The clinical application of incisional negative pressure wound therapy in severe subcutaneous emphysema: A case series.

Severe subcutaneous emphysema (SSE) is the presence of a high-volume accumulation of air in the subcutaneous tissue caused by traumatic injuries, infections, iatrogenic causes, or can also manifest spontaneously. A variety of techniques have been reported, with varying levels of success. We present a multicenter case series detailing four patients who developed SSE and were treated with Incisional Negative Pressure Wound Therapy (INPWT). All patients significantly improved with the INPWT treatment within 6 to 48 h. Our experience suggests INPWT is a valuable procedure available for treating SSE and recommend prospective randomized studies be conducted to determine targeted patient selection and clinical application of INPWT among the SSE patient population.

Salvaging the Digit in Invasive Subungual Malignancies Using a Triple Technique under Awake Local Anesthesia.

INTRODUCTION: Amputation for subungual malignancy (SUM) was thought to be the gold standard in preventing recurrence and metastasis. The rationale behind this aggressive treatment was never based on scientific evidence. Even though multiple recent studies supported more conservative management by illustrating successful results of the digit salvage technique, especially for "in situ" SUM, this salvage approach is not well supported for the more aggressive type of the "invasive" SUM; herein, we salvaged two cases of "invasive" SUM. Case Presentation. We present two cases of invasive SUM without radiographic evidence of intraosseous involvement, where we avoided digit amputation for both invasive subungual squamous cell carcinoma of the thumb and invasive subungual melanoma of the ring finger. Both were salvaged by using a triple technique under awake local anesthesia which included (I) radical excision of the nail bed unit including both eponychium and periosteum, (II) dorsal cortical bone shaving using a high-speed burr for the distal phalanx, and (III) flap coverage. Brunelli flap was used for the thumb in the first case, and V-Y plasty combined with proximal nail fold advancement flap was used for the ring finger in the second case. There was no evidence of local or distant recurrence, with a good functional outcome after 2.5 years in the first case and 2 years in the second. CONCLUSION: Ensuring complete resection with negative margins while preserving the functionality of the affected digit is considered to be the optimal challenge in treating "invasive" subungual malignancies. These two case reports contribute by reporting a successful digit salvage. The safety of this procedure could be confirmed by larger series and longer follow-up periods.

Hematologic markers of distant metastases in gastric cancer.

BACKGROUND: High neutrophil-lymphocyte ratio (NLR) is associated with poor overall survival (OS) in gastric cancer. This study evaluates whether NLR, in addition to other parameters including absolute neutrophil count (ANC), absolute lymphocyte count (ALC), absolute eosinophil count (AEC), absolute monocyte count (AMC), monocyte-lymphocyte ratio (MLR), and platelet-lymphocyte ratio (PLR) are associated with distant metastases, a common and poor prognostic feature of gastric cancer. METHODS: Clinical data from 502 gastric cancer patients treated at King Hussein Cancer Center (Amman, Jordan) have been retrospectively reviewed. We examined the association between ANC, ALC, AEC, AMC, NLR, MLR and PLR with the baseline distant metastases and OS. Receiver operating characteristic (ROC) curve analysis was utilized to determine the optimal NLR cutoff value for association with distant metastases. RESULTS: Univariate and multivariate analyses showed that patients with high baseline NLR (≥3.9) had more distant metastases on presentation than patients with low NLR (<3.9), (P value: 0.0001 and 0.0005, respectively). Furthermore, patients with high baseline ANC (≥6,015/µL), AEC (≥215/µL), PLR (≥0.15) had more distant metastases in comparison to patients with low baseline ANC (<6,015/µL), AEC (<215/µL), PLR (<0.15) (P value: 0.024, 0.001, and 0.001, respectively). High ANC, NLR, MLR and PLR are associated with poor OS (P value: 0.046, 0.0003, 0.027, and <0.0001, respectively). CONCLUSIONS: High ANC, AEC, NLR, and PLR are associated with distant metastases on presentation in gastric cancer. In the era of cancer immunotherapy, whether these immune phenomena predict the response of gastric cancer to immunotherapy is unknown.