## 2 Methods
\begin{table}
\begin{tabular}{c c c c c c c} \hline \hline
**Author and** & **Title** & **Type of Study** & **N° of Patients** & **HA/THA/DM-THA/HA vs.** & **H\&THA/DM-THA/HA vs.** & **OUTCOMES** & **Follow-Up (Months)** \\ \hline [PERSON] 2017 [53] & Dual mobility total hip arthroplasty in hemiplegic patients. & Case series & 24 & DM THA & Clinical results and complication rate in hemiplegic patients treated with DM THA & 12 \\ \hline  & Central Fracture Dilosation of the Hip with ipsilateral Femoral & & & Clinical (HHS) and radiological & \\ [PERSON] 2024 [54] & Neck Fracture in an Elderly Patient with Parkinson & Case report and review of the literature & 1 & DM THA & 12 \\  & Managed with Dual Mobility & literature & & & factoring dislocation of the right hip, & along with an ipsilateral femoral neck & fracture, treated with DM-THA. \\  & Total Hip Arthroplasty: A Case & & & & \\  & Report and Review of Literature & & & & \\ \hline  & The Neck of Femur Fracture in an Elderly Patient with & & & Functional outcomes (Harris Hip & \\ [PERSON] & Schizophrenia and Parkinsonism & & & & (1) schizophrenia and parkinsonism, & \\ [PERSON] 2021 [55] & Managed with Dual Mobility & & & & (2) femoral neck fractures with & \\ Total Hip Replacement: A Rare & & & & & (2) femoral neck fractures with & \\  & Case Report & & & & (3) associated greater treatment (GT) & \\ \hline  & Total, hemi, or dual mobility & & & & & \\ [PERSON] 2022 [56] & Arthroplasty for the treatment of femoral neck fractures in patients with neurological disease: & Longitudinal cohort study & 9638 & DM THA vs. HA vs. THA & The dislocation rate, as well as the revision, cooperation, and mortality rates at one and three years, were recorded. & 12 \\  & analysis of 9638 patients from the Swedish Hip Arthroplasty & & & & \\ Register & & & & & \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Cont. \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline
**Author and** & & & & **N\({}^{\circ}\) of** & **HA/THA/OM-THA/HA vs.** & & \\
**Year** & & & & **PM-THA/HA vs. THA/HA** & & & **follow-Up (Months)** \\ \hline \multirow{4}{*}{[PERSON] 2024 [57]} & Arthroplasty treatment options & & & & **vs. THA vs. DM THA** & & \\  & for femoral neck fractures in the & & & & & \\ \cline{1-1}  & elderly: A network meta-analysis & & & & & \\ \cline{1-1}  & of randomized control trials & & & & & \\ \cline{1-1}  & Outcomes of total hip arthroplasty & & & & & \\ \cline{1-1}  & using dual mobility cups for & Systematic & & & & \\ \cline{1-1}  & femoral neck fractures: a & review and & DM THA & & & \\ \cline{1-1}  & systematic review and & meta-analysis & & & \\ \cline{1-1}  & meta-analysis & & & & \\ \hline \multirow{4}{*}{[PERSON] 2021 [58]} & Abbreviations: total hip arthroplasty (THA): heartroplasty (HA): dual mobility bed 1 hip arthroplasty (DM-THA): Harris Hip Score (HRS) Functional Independence Measure (FDD): Oxford Hip Score (OHS): health-related quality of the (HQ/QA): Quality-of-Life EuroQ4 S-Demension (RQ-SD): Trend Up and Co (TUG): Sixto-Sand 10 times (STS) Visual Analog Scale (VAS); the University of California Los Angeles (LCLA). & & \\ \cline{1-1} \cline{4-4} \cline{6-6} \cline