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- Tesis Título Profesional Acceso EmbargadoConcordancia entre la estimación clínica y ecográfica del peso fetal y el peso al nacer en gestantes a término atendidas en el Hospital III EsSalud Iquitos, 2025(Universidad Nacional de la Amazonía Peruana, 2026) Ureta Bardales, Renzo Jesús; Godoy Pérez, Luis Gabriel; Meza Sánchez, Graciela RocíoIntroduction: Fetal weight estimation is a relevant component of obstetric care because of its usefulness in clinical decision-making during the management of term pregnancies. Objective: To determine the agreement between clinical and ultrasound fetal weight estimation and birth weight in term pregnant women attended at Hospital III EsSalud Iquitos during 2025. Materials and methods: A quantitative, observational, analytical, retrospective, and cross-sectional study was conducted, based on the review of obstetric and neonatal medical records, as well as institutional ultrasound reports. The sample consisted of 300 term pregnant women with singleton pregnancies who met the established selection criteria. Data were analyzed using descriptive statistics, the Bland–Altman method, intraclass correlation coefficient, and McNemar’s test to compare estimations within the clinically acceptable margin of ±10% of birth weight. Results: Clinical estimation showed a mean difference of -65.02 g, with 95% limits of agreement between -692.51 g and 562.48 g, and an intraclass correlation coefficient of 0.629. Ultrasound estimation showed a mean difference of -119.82 g, with 95% limits of agreement between -816.92 g and 577.27 g, and an intraclass correlation coefficient of 0.690. The proportion of estimations within the clinically acceptable ±10% margin was 74.7% for the clinical method and 69.3% for the ultrasound method. McNemar’s test showed no statistically significant difference between both methods for this criterion (p = 0.137). Conclusion: Clinical and ultrasound fetal weight estimations showed moderate agreement with birth weight. Although ultrasound estimation showed a slightly higher intraclass correlation coefficient, clinical estimation showed a lower mean bias, narrower limits of agreement, and a higher proportion of cases within the clinically acceptable margin.
- Tesis Título Profesional Acceso EmbargadoMedición de la calidad del servicio con el modelo Servqual en el restaurante turístico Al Frío y Al Fuego, Iquitos – 2024(Universidad Nacional de la Amazonía Peruana, 2024) Arbildo Rios, Hilda Milagros; Celis Herrera, William Jose; Mera Ramírez, Jorge LuisThe purpose of the study was to determine the level of quality by applying the Servqual model in the service provided by the Cold and Fire Restaurant. Research is descriptive, quantitative, non-experimental, correlational. The assessment arises from the dimensions of the Servqual method. 150 diners participated, who sought to feed themselves and went to the Al Cold and Fire restaurants in the month of April 2024, they applied a survey. results obtained were, average service quality, considerable positive correlation, the dependent variable is a predictor of the independent variable.
- Tesis Título Profesional Acceso EmbargadoRelación entre las transferencias del fideicomiso y el crecimiento económico de la región Loreto en el periodo 2019-2024(Universidad Nacional de la Amazonía Peruana, 2026) Acosta Mejia, Joly del Carmen; Rojas Marin, Ana Lucia; Linares Pezo, VíctorBetween 2019 and 2024, the relationship between trust fund transfers and economic growth in the Loreto region was analyzed. The results showed a moderate positive correlation (0.5615), suggesting that an increase in transfers can contribute to economic growth, although not decisively. Despite the transfers received, the management capacity of local authorities is crucial for the effectiveness of these resources; ineffective management can limit the expected positive impact. This highlights the importance of a contextual analysis to understand how the benefits of trust fund transfers can be maximized. The need to strengthen the training of officials and improve strategic planning in project implementation was identified. To maximize the impact of the transfers, it is recommended to promote community participation in project identification and establish a monitoring and evaluation system that allows for policy adjustments based on the results. This aims to ensure that trust fund resources are used effectively and contribute to the sustainable growth of Loreto.
- Tesis Título Profesional Acceso EmbargadoControl interno y gestión de residuos sólidos en la Municipalidad Provincial de Ucayali 2025(Universidad Nacional de la Amazonía Peruana, 2026) Vargas Quintana, Jesus Alberto; Reátegui Paredes, Víctor RaúlThe present analysis aimed to determine the relationship between internal control and solid waste management in the Provincial Municipality of Ucayali 2025. A basic approach was used, with a descriptive-correlational level and a non-experimental design. The population consisted of 48 workers, to whom the survey technique and a questionnaire were applied as a data collection instrument. The results showed that internal control in the MPU was rated as fair (44%), due to the fact that, on occasion, management and directive positions showed an active commitment to the implementation of the entity's internal control system. Regarding solid waste management, it was also considered fair (42%), since, on occasion, a periodic record of the volume of waste generated by the municipality was kept. Finally, it was determined that there was a positive and considerable relationship between internal control and solid waste management in the Provincial Municipality of Ucayali 2025, with a Pearson correlation coefficient of 0.694 and a bilateral significance value of 0.000.
- Tesis Título Profesional Acceso EmbargadoFundamentos en archivo de denuncias de delitos de agresiones contra la Mujer e integrantes del Grupo Familiar de Maynas, en la fiscalía especializada-2024(Universidad Nacional de la Amazonía Peruana, 2026) Power Acosta, Carlos Bryan; Vegas Pérez, María LuisaThe Provincial Corporate Prosecutor’s Office Specialized in Crimes of Violence against Women and Members of the Family Group of Maynas has exercised its sanctioning function against all forms of violence; however, many investigations involving physical and psychological aggression are dismissed. Therefore, this thesis aims to identify the main legal grounds on which prosecutors ordered the dismissal of criminal investigations in 2024, within the framework of Plenary Agreement No. 2-2005/CJ-116. As a result, it was found that the Prosecutor’s Office dismissed investigations because the alleged victims did not wish to continue, failed to cooperate, or did not appear despite being duly summoned. The prosecutors based the dismissal on the non-compliance with the guarantees of certainty, especially the lack of plausibility and persistence in the accusation. The lack of plausibility occurs because the alleged facts are not corroborated by the victim or by other elements of conviction. The lack of persistence arises because victims are economically or emotionally dependent on the aggressor, reconcile with them, or abandon the proceedings. In this regard, the study proposes to highlight these legal grounds in order to improve victim assistance and fulfill the purpose of the Specialization Law.