Living kidney donation in a developing country

Demographic and Clinical Characteristics of Kidney Donors at First Check: A Single-Center Experience

OBJECTIVES

Kidney transplant is the best treatment for patients with end-stage kidney disease. In many regions of the world, including the Middle East, most kidney transplants are from living donors. In contrast to recipients, data for living donors remain scarce. Here, we describe living donor baseline characteristics at first hospital check at a single center in Baghdad, Iraq.

MATERIALS AND METHODS

We collected and analyzed demographic, laboratory, imaging, and histocompatibility data from donor records at the Nephrology and Renal Transplantation Center, Medical City-Baghdad, Baghdad, Iraq, from July 2022 to September 2022.

RESULTS

We included 124 kidney donors (56.4% male) who donated their kidneys 1 to 3 years previous to our study, with a mean age of 34.84 ± 10.04 years and mean body mass index (weight in kilograms divided by height in meters squared) of 27.11 ± 2.12. Most donors donated their kidneys to a firstdegree relative (69.2%); blood group O was the most prevalent (47.5%). More than half of the donors were unemployed. Histocompatibility testing showed that 40% of the donors had >3 human leukocyte antigen mismatches with their recipients, and 30% of the recipients were high-risk sensitized patients with a calculated panel reactive antibody >50%. Regarding the virus status, 68.5% of the donors tested positive for cytomegalovirus immunoglobulin G, 8% of the transplants were high-risk cytomegalovirus status, and 43.5% tested positive for Epstein-Barr virus immunoglobulin G. Renal imaging showed that 75.8% of donors had a single artery and 24.1% had a double artery (26.6% double left, 40% double right, and 33.3% both).

CONCLUSIONS

For living transplant procedures at a single center in Iraq, most were from related donors. Most donors are unemployed, which mandates future health and social support. High immunological and viral risks must not be ignored in a single center with living related donors.

Intention to Donate Kidney and Associated Factors Among Students in Bahir Dar University: Application of Theory of Planned Behavior

Background

Kidney donation is the donation of a kidney from a living or dead person to another living person who requires transplantation. The scarcity of kidneys is a great public health concern worldwide, owing to an increase in end-stage renal failure. There is no sufficient evidence regarding the intention to donate kidneys in Ethiopia.

Objective

To assess the intention to donate kidneys and its associated factors among Bahir Dar University students in Ethiopia in 2023 by the application of theory of planned behavior.

Method and Materials

This institution-based cross-sectional study was conducted from March 7 to April 5, 2023. A multistage sampling technique was used to select 630 participants. Self-administered structured questionnaires were used to collect data. Data were entered into Epi-data version 4.6, and exported to the Statistical Package for the Social Sciences (SPSS) version 25 for analysis. Bivariate and multivariate linear regression analyses were performed. Findings with a p-value <0.05 at the 95% confidence interval were considered statistically significant and interpreted by the unstandardized beta (ß) coefficient.

Results

The mean score of intention to donate the kidney was 12.9 ± 4.1 standard deviation. Direct attitude (B = 0.341, 95% CI = 0.265, 0.416), direct subjective norm (B = 0.088, 95% CI = 0.010, 0.167), direct perceived behavioral control (B = 0.353, 95% CI 0.251, 0.455), knowledge (B = 0.417, 95% CI 0.251, 0.583), and previous experience of blood donation (B = 0.915, 95% CI 0.321, 1.510) were factors associated with intention to kidney donation.

Conclusion

The mean score of intention to donate kidneys was 12.9 ± 4.1 SD. Direct attitude, direct subjective norm, direct perceived behavioral control, experience with blood donation, and knowledge of participants were significant factors for the intention to donate kidneys. Therefore, social and behavioral change communication strategies should address these factors in order to increase kidney donation.